From 3c7ea84b491b73307ec384ffb18ea479af732170 Mon Sep 17 00:00:00 2001 From: Harry Moffat Date: Sun, 30 Apr 2006 23:07:18 +0000 Subject: [PATCH] Solaris Port: the config/configure.in file has been pushed up one directory. The previous configure file is now called preconfig. --- Cantera.README | 1 + Makefile.in | 2 +- config.h.in | 15 + configure | 10862 +++++++++++++++++++++++++++++++++++++++++++++-- configure.in | 1147 +++++ preconfig | 472 ++ 6 files changed, 12037 insertions(+), 462 deletions(-) create mode 100644 Cantera.README create mode 100755 configure.in create mode 100755 preconfig diff --git a/Cantera.README b/Cantera.README new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/Cantera.README @@ -0,0 +1 @@ + diff --git a/Makefile.in b/Makefile.in index 401a9cc97..032c57d36 100755 --- a/Makefile.in +++ b/Makefile.in @@ -195,7 +195,7 @@ endif finish-install: @INSTALL@ -d @ct_docdir@ @INSTALL@ -d @ct_bindir@ - (cd Cantera/cxx/demos; make install) + (cd Cantera/cxx/demos; @MAKE@ install) @INSTALL@ -d @ct_demodir@/f77 @INSTALL@ Cantera/fortran/f77demos/*.f @ct_demodir@/f77 @INSTALL@ tools/templates/f77/demo_ftnlib.cpp @ct_demodir@/f77 diff --git a/config.h.in b/config.h.in index 890dbe1af..586d7715a 100755 --- a/config.h.in +++ b/config.h.in @@ -89,6 +89,10 @@ typedef int ftnlen; // Fortran hidden string length type // Numeric package; otherwise, it will use numarray. #undef HAS_NUMERIC +// If this is defined, then python will not be assumed to be +// present to support conversions +#undef HAS_NO_PYTHON + //--------------------- Cantera ----------------------------------- // This is the data pathway used to locate the top of the // build directory. @@ -103,6 +107,17 @@ typedef int ftnlen; // Fortran hidden string length type #define WITH_HTML_LOGS +// define STORE_MOLE_FRACTIONS if you want Cantera to internally +// represent the composition of a mixture as mole fractions. Usually +// the best choice. +#define STORE_MOLE_FRACTIONS + +// define STORE_MASS_FRACTIONS if you want Cantera to internally +// represent the composition of a mixture as mass fractions. Usually +// results in slightly worse performance, but may not in all cases. +//#define STORE_MASS_FRACTIONS +#undef STORE_MASS_FRACTIONS + //--------------------- compile options ---------------------------- #undef USE_PCH diff --git a/configure b/configure index ab19e895f..75382c586 100755 --- a/configure +++ b/configure @@ -1,469 +1,10409 @@ -#!/bin/sh +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.59. # -####################################################################### -# -# Cantera Configuration File -# -# Edit this file to control how Cantera is built. Parameters can be set -# here, or alternatively environment variables may be set before calling -# this script. -# -# The default configuration uses GNU compilers (gcc/g++/g77) and -# builds as much of Cantera and its language interfaces as it can -# (e.g. if MATLAB is installed on your system, the MATLAB toolbox -# will be built automatically, otherwise it will be skipped. On linux -# or Mac OS X, this default configuration should work, and most -# likely you don't need to edit this file at all - just run it. -# -# NOTE: if you DO make changes to this file, save it with another name -# so that it will not be overwritten if you update the source -# distribution. - -####################################################################### - - -# If you define this to be , then instead of running this -# script as ./configure --prefix= you can just run it as -# ./configure -CANTERA_CONFIG_PREFIX=${CANTERA_CONFIG_PREFIX:=""} - - -#---------------------------------------------------------------------- -# Language Interfaces -#---------------------------------------------------------------------- -# -# Cantera has several programming language interfaces. Select the ones -# you want to build. The default is to try to build all language -# interfaces. -# -# -#----------------- Python -------------------------------------------- -# -# In addition to being one of the supported language interfaces, -# Python is used internally by Cantera, both in the build process and -# at run time (to process .cti input files). Therefore, you generally need to -# have Python on your system; if you don't, first install it from -# http://www.python.org before proceeding with the installation of -# Cantera. -# -# However, it is possible to use Cantera without Python, if you want -# to work only with Cantera in C++ or Fortran, and plan to use CTML -# input files, rather than CTI input files. -# -# If you plan to work in Python, or you want to use the graphical -# MixMaster application, then you need the full Cantera Python -# Package. If, on the other hand, you will only use Cantera from some -# other language (e.g. MATLAB or Fortran 90/95) and only need Python -# to process .cti files, then you only need a minimal subset of the -# package (actually, only one file). - -# Set PYTHON_PACKAGE to one of these four strings: -# full install everything needed to use Cantera from Python -# minimal install only enough to process .cti files -# default try to do a full installation, but fall back to a minimal -# one in case of errors -# none don't install or run any Python scripts during the build process -PYTHON_PACKAGE=${PYTHON_PACKAGE:="none"} - - -# Cantera needs to know where to find the Python interpreter. If -# PYTHON_CMD is set to "default", then the configuration process will -# look for the Python Interpreter somewhere on your PATH, either as -# 'python2' or as 'python'. If it is not on the PATH, or has a -# different name, set this to the full path to the Python interpreter. -PYTHON_CMD=${PYTHON_CMD:="default"} - -# The Cantera Python interface can be built with either the numarray -# or Numeric packages. Set this to "y" to use Numeric, or anything -# else to use numarray. Using numarray is preferred. -USE_NUMERIC=${USE_NUMERIC:="default"} - -# If numarray was installed using the --home option, set this to the -# home directory for numarray. -NUMARRAY_HOME=${NUMARRAY_HOME:="$HOME/python_modules"} - -# If you want to install the Cantera Python package somewhere other -# than the default 'site-packages' directory within the Python library -# directory, then set this to the desired directory. This is useful when -# you do not have write access to the Python library directory. -CANTERA_PYTHON_HOME=${CANTERA_PYTHON_HOME:="$HOME/python_modules"} - -# Set this to 'y' when site packages must be put in system directories -# but Cantera tutorials must be put in user space. An alternative to -# doing this is to put everything in user space by running this script -# with the 'prefix' option, and defining environment variable PYTHONPATH -# to tell Python where to find the Cantera package. -# -SET_PYTHON_SITE_PACKAGE_TOPDIR=${SET_PYTHON_SITE_PACKAGE_TOPDIR:="n"} - -PYTHON_SITE_PACKAGE_TOPDIR=${PYTHON_SITE_PACKAGE_TOPDIR:="/usr/local"} - - - -#----------- MATLAB -------------------------------------------------- - -# This variable controls whether the MATLAB toolbox will be built. It -# should be set to one of these strings: -# -# "default" the 'configure' script will try to build a simple -# MATLAB MEX file. If this succeeds, BUILD_MATLAB_TOOLBOX -# will be set to "y", otherwise it will be set to "n". -# -# "y" build the MATLAB toolbox. -# "n" do not build the MATLAB toolbox, even if MATLAB is -# installed. -# -# Note that you may need to run 'mex -setup' within MATLAB to -# configure it for your C++ compiler before running this script. -BUILD_MATLAB_TOOLBOX=${BUILD_MATLAB_TOOLBOX:="default"} - - - -#----------- Fortran 90/95 -------------------------------------------------- - -# This variable controls whether the Fortran 90/95 interface will be -# built. It should be set to one of these strings: -# -# "default" The 'configure' script will attempt to compile a small -# Fortran 90/05 program; if this succeeds, -# BUILD_F90_INTERFACE will be set to "y", and otherwise to "n". -# "y" Build the Fortran 90/95 interface. -# "n" Do not build the Fortran 90/95 interface, even if a -# Fortran 90/95 compiler is installed. - -BUILD_F90_INTERFACE=${BUILD_F90_INTERFACE:="default"} - -# The Fortran 90/95 compiler. If set to "default", the script will -# look for a Fortran 90/95 compiler on your system by the name of -# "f95", "gfortran", or "g95". -F90=${F90:="default"} - -# Compiler option flags for the Fortran 90/95 compiler. If you are -# using the Absoft or the NAG compiler, additional options specific to -# these compilers will be added automatically, and you do not need to -# specify them here. Otherwise, add any required compiler-specific -# flags here. -F90FLAGS=${F90FLAGS:='-O0'} - - -#---------------------------------------------------------------------- -# Customizations / Extensions -#---------------------------------------------------------------------- -# -# You can build your own libraries as part of the Cantera build process. -# This allows you to derive your own classes from those provided by -# Cantera and build them automatically along with the rest of Cantera. -# All you need to do is specify the directory where your source code is -# located. This capability is not yet fully functional, but should work -# for C++ applications. -USER_SRC_DIR="Cantera/user" # don't change this - - - -#---------------------------------------------------------------------- -# Kernel Configuration -#---------------------------------------------------------------------- - -# If you are only planning to use a portion of Cantera, you may only -# need a stripped-down kernel. Set those features you want enabled to -# 'y', and set those you want to skip to 'n' (actually anything but -# 'y') or comment them out. Some features are dependent on others; for -# example, enabling 'CK' automatically enables KINETICS and THERMO. - -# If you only need to use Cantera to evaluate thermodynamic, kinetic, -# and transport properties, it is sufficient to enable only KINETICS -# and TRANSPORT. - -# Note: if you are building the full Python interface or the MATLAB -# interface, it is necessary to build the full kernel. - -# thermodynamic properties -ENABLE_THERMO='y' -###################################################################### -# optional phase types. These may not be needed by all users. Set them -# to 'n' to omit them from the kernel. - -WITH_LATTICE_SOLID=${WITH_LATTICE_SOLID:="y"} -WITH_METAL=${WITH_METAL:="y"} -WITH_STOICH_SUBSTANCE='y' - -# This flag enables the inclusion of accurate liquid/vapor equations -# of state for several fluids, including water, nitrogen, hydrogen, -# oxygen, methane, andd HFC-134a. -WITH_PURE_FLUIDS='y' - -# Enable expanded electrochemistry capabilities, include thermo -# models for electrolyte solutions -WITH_ELECTROLYTES=${WITH_ELECTROLYTES:="y"} - -###################################################################### -# if set to 'y', the ck2cti program that converts Chemkin input files -# to Cantera format will be built. If you don't use Chemkin format -# files, or if you run ck2cti on some other machine, you can set this to 'n'. -ENABLE_CK=${ENABLE_CK:='y'} - -# homogeneous and heterogeneous kinetics -ENABLE_KINETICS='y' - -# transport properties -ENABLE_TRANSPORT='y' - -# chemical equilibrium -ENABLE_EQUIL='y' - -# zero-dimensional stirred reactor models -ENABLE_REACTORS='y' - -# One-dimensional flows and flames -ENABLE_FLOW1D='y' - -# ODE integrators and DAE solvers -ENABLE_SOLVERS='y' - -# reaction path analysis -ENABLE_RXNPATH='y' - -#----------------------------------------------------------------- -# CVODE / CVODES -#----------------------------------------------------------------- -# -# Cantera uses the CVODE ODE integrator to time-integrate reactor -# network ODE's and for various other purposes. An older version of -# CVODE comes with Cantera, but it is possible to use the latest -# version as well, which now supports sensitivity analysis (CVODES). -# CVODES is a part of the 'sundials' package from Lawrence Livermore -# National Laboratory. Sundials is not distributed with Cantera, but -# it is free software that may be downloaded and installed -# separately. If you have sundials, set SUNDIALS_HOME to the directory -# where it is installed, or else put the sundials libraries on the -# library path. If you leave USE_SUNDIALS = 'default', then it will -# be used if you have it, and if not the older CVODE will be used. Or -# set USE_SUNDIALS to 'y' or 'n' to force using it or not. Note that -# sensitivity analysis with Cantera requires use of sundials. -# -# See: http://www.llnl.gov/CASC/sundials -# -USE_SUNDIALS='default' -SUNDIALS_HOME='/usr/local/sundials' - - -#----------------------------------------------------------------- -# BLAS and LAPACK -#----------------------------------------------------------------- -# -# Cantera comes with Fortran versions of those parts of BLAS and -# LAPACK it requires. But performance may be better if you use a -# version of these libraries optimized for your machine hardware. If -# you want to use your own libraries, set BLAS_LAPACK_LIBS to the -# string that should be passed to the linker to link to these -# libraries, and set BLAS_LAPACK_DIR to the directory where these -# libraries are located. Otherwise, leave these lines commented out. -# -#BLAS_LAPACK_LIBS='-llapack -lblas' -#'-llapack -lf77blas -lcblas -latlas' -#BLAS_LAPACK_DIR='/usr/lib' -# -# -# The options below do not need to be set if you are using the default -# libraries. -# -# Set to 'lower' or 'upper', depending on whether the procedure names -# in the libraries are lowercase or uppercase. If you don't know, run -# 'nm' on the library file (e.g. 'nm libblas.a') Note that the these options -# apply to both the BLAS and LAPACK libraries. -LAPACK_NAMES='lower' -LAPACK_FTN_TRAILING_UNDERSCORE='y' - -# Currently this must be set to 'y'. -LAPACK_FTN_STRING_LEN_AT_END='y' - -#------------------------------------------------------------------ -# C++ compiler options -#------------------------------------------------------------------ - -# the C++ compiler to use. -CXX=${CXX:=g++} - -# the C compiler to use. This is only used to compile CVODE and -# the Python extension module. -CC=${CC:=gcc} - -# C++ compiler flags -CXXFLAGS=${CXXFLAGS:="-O0 -Wall"} - -# the C++ flags required for linking. Uncomment if additional flags -# need to be passed to the linker. -#LCXX_FLAGS="-framework Accelerate" - -# Ending libraries to tack onto the linking of all C++ programs -LCXX_END_LIBS=${LCXX_END_LIBS:="-lm"} - -# the compiler flag to use to compile code that will be inserted into shared -# libraries. -PIC=${PIC:=-fPIC} - -# the compiler option to create a shared library from object files -SHARED=${SHARED:="-shared"} - - -#------------------------------------------------------------------- -# External procedures -#------------------------------------------------------------------- - -# Cantera uses several external software packages, which are all in -# the 'ext' directory.. These options control how these packages are -# built. - -# For external procedures written in Fortran 77, both the original F77 -# source code and C souce code generated by the 'f2c' program are -# included. Set this to "y" if you want to build Cantera using the -# f2c-generated C sources instead of using the F77 sources in the ext -# directory. - -# The default is not to do this on all platforms except vc++. -# Set this to "n" to never do this on any platform. -# Note, if set to "y", Cantera does not need a fortran compiler, and -# all fortran compiler parameters below are irrelevant. - -BUILD_WITH_F2C=${BUILD_WITH_F2C:="y"} - -# if you are building the external Fortran 77 procedures from the Fortran -# source code, enter the compiler here. -F77=${F77:=g77} - -# Fortran 77 compiler flags. Note that the Fortran compiler flags must be set -# to produce object code compatible with the C/C++ compiler you are using. -FFLAGS=${FFLAGS:='-O0'} - -# the additional Fortran flags required for linking, if any. Leave commented -# out if no additional flags are required. -#LFORT_FLAGS="-lcc_dynamic" - - -#------------------------------------------------------ -# other programs -#------------------------------------------------------ - -# the command to create a static library. -ARCHIVE=${ARCHIVE:="ar ruv"} # linux -# ARCHIVE=${ARCHIVE:="libtool -static -o"} # Mac OSX - -# the command to run 'ranlib' if it is needed. -RANLIB=${RANLIB:="ranlib"} - -# the command to run the 'make' utility. The Cantera Makefiles are -# compatible with the GNU make utility, so if your make utility -# doesn't work, try GNU make. -MAKE=${MAKE:=make} - - -# file extensions -CXX_EXT=${CXX_EXT:=cpp} -F77_EXT=${F77_EXT:=f} -F90_EXT=${F90_EXT:=f90} - - -CT_SHARED_LIB=${CT_SHARED_LIB:=clib} - -# The font to use in reaction path diagrams. This must be a font name -# recognized by the 'dot' program. On linux systems, this should be -# lowercase 'helvetica'. -RPFONT=${RPFONT:="Helvetica"} - - -CANTERA_VERSION=${CANTERA_VERSION:="1.6.0"} - -#----------------------------------------------------------------------- -#------------------- don't change anything below!! --------------------- -#----------------------------------------------------------------------- - -export CANTERA_VERSION -export USER_SRC_DIR -export ARCHIVE -export RANLIB -export BLAS_LAPACK_LIBS -export BLAS_LAPACK_DIR -export BUILD_WITH_F2C -export BUILD_F90_INTERFACE -export PYTHON_PACKAGE -export BUILD_MATLAB_TOOLBOX -#export MATLAB_CMD -export CANTERA_ROOT -export CT_SHARED_LIB -export CXX -export CXX_EXT -export CXXFLAGS -export CXX_INCLUDES -export ENABLE_THERMO -export ENABLE_KINETICS -export ENABLE_TRANSPORT -export ENABLE_CK -export ENABLE_EQUIL -export ENABLE_REACTORS -export ENABLE_SOLVERS -export ENABLE_RXNPATH -export ENABLE_TPX -export ENABLE_FLOW1D -export EXE_EXT -export F77 -export F77_EXT -export F90 -export F90_EXT -export FFLAGS -export F77FLAGS -export F90FLAGS -export LAPACK_NAMES -export LCXX_FLAGS -export LCXX_END_LIBS -export LFORT_FLAGS -export LAPACK_FTN_STRING_LEN_AT_END -export LAPACK_FTN_TRAILING_UNDERSCORE -export LIB_DIR -export FORT_MODULE_DIRECTORY -export FORT_MODULE_PATH_COMMAND -export OBJ_EXT -export PYTHON_CMD -export SET_PYTHON_SITE_PACKAGE_DIR -export PYTHON_SITE_PACKAGE_TOPDIR -export PIC -export SHARED -export SOEXT -export MAKE -export RPFONT -export FORTRAN_LIB_DIR -export CANTERA_INSTALL_DIR -export USE_NUMERIC -export NUMARRAY_HOME -export CANTERA_PYTHON_HOME -export USE_SUNDIALS -export SUNDIALS_HOME - -export WITH_LATTICE_SOLID -export WITH_METAL -export WITH_STOICH_SUBSTANCE -export WITH_PURE_FLUIDS -export WITH_ELECTROLYTES - -cd config -chmod +x ./configure -chmod +x ./config.guess -chmod +x ./config.sub -chmod +x ./install-sh - -# -# Decide whether to add a prefix variable to the configure line -# -if (test "x$CANTERA_CONFIG_PREFIX" = "x") -then - CCPREFIX="" -else - CCPREFIX="--prefix="$CANTERA_CONFIG_PREFIX +# Copyright (C) 2003 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix fi +DUALCASE=1; export DUALCASE # for MKS sh + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)$' \| \ + . : '\(.\)' 2>/dev/null || +echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } + /^X\/\(\/\/\)$/{ s//\1/; q; } + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + + +# PATH needs CR, and LINENO needs CR and PATH. +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" || { + # Find who we are. Look in the path if we contain no path at all + # relative or not. + case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done + + ;; + esac + # We did not find ourselves, most probably we were run as `sh COMMAND' + # in which case we are not to be found in the path. + if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then + { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 + { (exit 1); exit 1; }; } + fi + case $CONFIG_SHELL in + '') + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for as_base in sh bash ksh sh5; do + case $as_dir in + /*) + if ("$as_dir/$as_base" -c ' + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} + fi;; + esac + done +done +;; + esac + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +_ACEOF + + cat <<_ACEOF +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data [PREFIX/share] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [PREFIX/info] + --mandir=DIR man documentation [PREFIX/man] +_ACEOF + + cat <<\_ACEOF + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] + --target=TARGET configure for building compilers for TARGET [HOST] +_ACEOF +fi + +if test -n "$ac_init_help"; then + + cat <<\_ACEOF + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have + headers in a nonstandard directory + CXX C++ compiler command + CXXFLAGS C++ compiler flags + CPP C preprocessor + F77 Fortran 77 compiler command + FFLAGS Fortran 77 compiler flags + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +_ACEOF +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + ac_popdir=`pwd` + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d $ac_dir || continue + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. 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then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f $ac_dir/shtool; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5 +echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;} + { (exit 1); exit 1; }; } +fi +ac_config_guess="$SHELL $ac_aux_dir/config.guess" +ac_config_sub="$SHELL $ac_aux_dir/config.sub" +ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. + + +echo " " +echo "--------------------------------------------------------------" +echo " " +echo " Cantera Configuration Script " +echo " " +echo "--------------------------------------------------------------" +echo " " + +cat >>confdefs.h <<\_ACEOF +#define NDEBUG 1 +_ACEOF + + +ac_sys_system=`uname -s` +ac_sys_release=`uname -r` +sys_hardware=`uname -i` + +# +# Determine the number of hardware bits in the system +# +# +# BITHARDWARE is the default number of compilation bits in pointers +# +case $ac_sys_system in + Linux* ) + echo 'linux ' $sys_hardware + case $sys_hardware in + x86_64 ) BITHARDWARE=64 ;; + + * ) BITHARDWARE=${BITHARDWARE:="32"} ;; + esac ;; + SunOS* ) + echo 'SunOS ' $sys_hardware + case $sys_hardware in + "SUNW,Sun-Fire" ) BITHARDWARE=64 ;; + * ) BITHARDWARE=${BITHARDWARE:="32"} ;; + esac ;; + * ) BITHARDWARE=${BITHARDWARE:="32"} ;; +esac +# +# BITCOMPILE is the desired number of compilation bits in pointers +# Note, it can be different than the number of hardware bits. +# Many times you will want to compile 32 bits on a 64 bit +# machine +if test -z $BITCOMPILE ; then + BITCOMPILE=$BITHARDWARE +fi + +BITCHANGE= +if test $BITCOMPILE != $BITHARDWARE ; then + BITCHANGE='y' +fi + + +# echo 'BITHARDWARE= ' $BITHARDWARE +# echo 'BITCOMPILE= ' $BITCOMPILE + + + + + +SHARED_CTLIB=0 +OS_IS_DARWIN=0 +OS_IS_WIN=0 +OS_IS_CYGWIN=0 +EXTRA_LINK=${EXTRA_LINK:=""} + + +mex_ext=mexglx + +case $ac_sys_system in + Darwin*) OS_IS_DARWIN=1; + EXTRA_LINK="-framework Accelerate $EXTRA_LINK"; + CXX_INCLUDES="$CXX_INCLUDES -I/System/Library/Frameworks/Accelerate.framework/Headers" + mex_ext=mexmac;; + CYGWIN*) OS_IS_CYGWIN=1; mex_ext=dll;; + Linux* ) case $BITHARDWARE in + 64 ) if test "$BITCHANGE" = "y" ; then + ldemulationarg='-melf_i386' + fi ;; + esac +esac + +#echo "ldemulationarg = " $ldemulationarg + + + +CVF_LIBDIR="" +if test "x${OS_IS_CYGWIN}" = "x1"; then + if test "${USE_VISUAL_STUDIO}" = "y"; then + OS_IS_WIN=1; + OS_IS_CYGWIN=0; + CVF_LIBDIR=$FORTRAN_LIB_DIR + fi +fi + + +# +# Determine if clib is to be a static or dynamic library +# -> will test to see if USE_DLL is defined in the cygwmin environment +# +USE_CLIB_DLL=0 +if test "x${OS_IS_WIN}" = "x1"; then + if test -n ${USE_CLIB_DLL} ; then + USE_CLIB_DLL=1 + fi +fi + + +prdef="/usr/local/cantera" +if test "x$OS_IS_DARWIN" = "x1"; then prdef="/Applications/Cantera"; fi + +local_inst=1 +if test "x${prefix}" = "xNONE"; then + prefix=${prdef} + local_inst=0 +fi +exec_prefix=${prefix} + +if test "x${OS_IS_WIN}" = "x1"; then + prefix=`cygpath -a -m "${prefix}" ` +fi +echo "Cantera will be installed in ${prefix}" + + + + +# +# Determination of Python site-package directory location +# +local_python_inst=${local_inst} +if test "x${SET_PYTHON_SITE_PACKAGE_TOPDIR}" = "xy"; then + python_prefix=${PYTHON_SITE_PACKAGE_TOPDIR} + python_win_prefix=$python_prefix + if test "x${OS_IS_WIN}" = "x1" ; then + python_prefix=`cygpath -a -m "${python_prefix}"` + python_win_prefix=`cygpath -a -w "${python_prefix}"` + elif test "x${OS_IS_CYGWIN}" = "x1" ; then + python_prefix=`cygpath -a -u "${python_prefix}"` + python_win_prefix=`cygpath -a -w "${python_prefix}"` + fi + local_python_inst=1 + echo "Cantera's Python packages will be installed in ${python_prefix}" +else + python_prefix=$prefix + python_win_prefix=$python_prefix + if test "x${OS_IS_WIN}" = "x1"; then + python_win_prefix=`cygpath -a -w "${python_prefix}" ` + fi +fi + + + + + +ctversion=${CANTERA_VERSION} + +cat >>confdefs.h <<_ACEOF +#define CANTERA_VERSION "$ctversion" +_ACEOF + + +homedir=${HOME} + + +# A compact installation is one in which the $prefix directory +# contains only Cantera files. It is different than a local +# installation, in that the Python package is installed with other +# Python packages and modules in site-packages, rather than with the +# rest of the Cantera files, as in a local installation. Therefore, +# with a compact installation, there is no need to set PYTHONPATH. A +# compact installation is done on all machines now by default. +# This simplifies the installation issues, because now all Cantera +# installations look the same, except perhaps for the locations +# of the python packages. +# An option called, "distributed installations", is no longer +# supported. + +ct_libdir=${prefix}/lib +ct_bindir=${prefix}/bin +ct_incdir=${prefix}/include/cantera +ct_incroot=${prefix}/include +ct_datadir=${prefix}/data +ct_demodir=${prefix}/demos +ct_templdir=${prefix}/templates +ct_tutdir=${prefix}/tutorials +ct_docdir=${prefix}/doc +ct_dir=${prefix} +ct_mandir=${prefix} + + + + + + + + + + + + + +COMPACT_INSTALL=1 + + +# Make sure we can run config.sub. +$ac_config_sub sun4 >/dev/null 2>&1 || + { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 +echo "$as_me: error: cannot run $ac_config_sub" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:$LINENO: checking build system type" >&5 +echo $ECHO_N "checking build system type... $ECHO_C" >&6 +if test "${ac_cv_build+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_build_alias=$build_alias +test -z "$ac_cv_build_alias" && + ac_cv_build_alias=`$ac_config_guess` +test -z "$ac_cv_build_alias" && + { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +echo "${ECHO_T}$ac_cv_build" >&6 +build=$ac_cv_build +build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +echo "$as_me:$LINENO: checking host system type" >&5 +echo $ECHO_N "checking host system type... $ECHO_C" >&6 +if test "${ac_cv_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_host_alias=$host_alias +test -z "$ac_cv_host_alias" && + ac_cv_host_alias=$ac_cv_build_alias +ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +echo "${ECHO_T}$ac_cv_host" >&6 +host=$ac_cv_host +host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +echo "$as_me:$LINENO: checking target system type" >&5 +echo $ECHO_N "checking target system type... $ECHO_C" >&6 +if test "${ac_cv_target+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_target_alias=$target_alias +test "x$ac_cv_target_alias" = "x" && + ac_cv_target_alias=$ac_cv_host_alias +ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_target" >&5 +echo "${ECHO_T}$ac_cv_target" >&6 +target=$ac_cv_target +target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +test -n "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- +# the root of the source tree +ctroot=`(pwd)` +builddir=$target +if test "x${OS_IS_WIN}" = "x1"; then + ctroot=`cygpath -a -m "${ctroot}" | sed 's/\\\/\\//g'` + builddir="i686-pc-win32" +fi + +if test -z "$username"; then username=$USER; fi + + + + +# The include directory in the 'build' subdirectory. +# This is required to build the test problems +# before Cantera has been installed. +buildinc=$ctroot/build/include + + +buildlib=$ctroot/build/lib/$builddir + +buildbin=$ctroot/build/bin/$builddir + + +# add definitions to config.h +if test "x${OS_IS_DARWIN}" = "x1"; then + cat >>confdefs.h <<_ACEOF +#define DARWIN $OS_IS_DARWIN +_ACEOF + +fi +if test "x${OS_IS_CYGWIN}" = "x1"; then + cat >>confdefs.h <<_ACEOF +#define CYGWIN $OS_IS_CYGWIN +_ACEOF + +fi +if test "x${OS_IS_WIN}" = "x1"; then + cat >>confdefs.h <<_ACEOF +#define WINMSVC $OS_IS_WIN +_ACEOF + +fi +cat >>confdefs.h <<_ACEOF +#define RXNPATH_FONT "$RPFONT" +_ACEOF + +#AC_DEFINE_UNQUOTED(CANTERA_ROOT,"$prefix/cantera") +cat >>confdefs.h <<_ACEOF +#define CANTERA_DATA "$ct_datadir" +_ACEOF + + + +if test -z "$MAKE"; then MAKE='make'; fi + + +#----------- ARCHIVE -------------------- + +if test "x${OS_IS_DARWIN}" = "x1"; then +ARCHIVE='libtool -static -o' +fi + + + +DO_RANLIB=1 +if test "x${RANLIB}" = "x"; then +DO_RANLIB=0 +fi + + + + +#---------------------------------------- + + + +######################################################### +# User Code +######################################################### +USERDIR="" +INCL_USER_CODE=0 +if test -n "$USER_SRC_DIR"; then USERDIR=$USER_SRC_DIR; INCL_USER_CODE=1; fi + + + +use_sundials=0 +sundials_inc= +CVODE_LIBS='-lcvode' + +if test "$USE_SUNDIALS" = "default"; then +ldsave=$LDFLAGS +LDFLAGS='-L'$SUNDIALS_HOME/lib' '$ldsave +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. + +# Be careful to initialize this variable, since it used to be cached. +# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. +ac_cv_exeext= +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:$LINENO: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:$LINENO: checking for suffix of executables" >&5 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:$LINENO: checking for suffix of object files" >&5 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cc_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +echo "$as_me:$LINENO: checking for CVodeCreate in -lsundials_cvodes" >&5 +echo $ECHO_N "checking for CVodeCreate in -lsundials_cvodes... $ECHO_C" >&6 +if test "${ac_cv_lib_sundials_cvodes_CVodeCreate+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsundials_cvodes \ +-lsundials_shared -lsundials_nvecserial -lm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char CVodeCreate (); +int +main () +{ +CVodeCreate (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_sundials_cvodes_CVodeCreate=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_sundials_cvodes_CVodeCreate=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_sundials_cvodes_CVodeCreate" >&5 +echo "${ECHO_T}$ac_cv_lib_sundials_cvodes_CVodeCreate" >&6 +if test $ac_cv_lib_sundials_cvodes_CVodeCreate = yes; then + use_sundials=1 +else + use_sundials=0 +fi + + +if test "x$USE_SUNDIALS" = "xy"; then +use_sundials=1 +fi + +if test ${use_sundials} = 1; then +cat >>confdefs.h <<\_ACEOF +#define HAS_SUNDIALS 1 +_ACEOF + +echo "using CVODES from SUNDIALS... Sensitivity analysis enabled." +CVODE_LIBS='-lsundials_cvodes -lsundials_shared -lsundials_nvecserial' +sundials_include='-I'${SUNDIALS_HOME}/include +fi + +if test ${use_sundials} = 0; then +echo "using CVODE... Sensitivity analysis disabled." +echo "-> To enable sensitivity analysis, install the SUNDIALS package with CVODES." +fi + + + + + + +######################################################### +# The Cantera Kernel +######################################################### +KERNEL='base' +KERNEL_OBJ='$(BASE_OBJ)' +BUILD_CK= + +NEED_CKREADER= +NEED_LAPACK= +#NEED_RECIPES= +NEED_MATH= +NEED_TPX= +NEED_F2C= +NEED_CVODE= +NEED_TRANSPORT= +NEED_ZEROD= +NEED_ONED= + +if test "$ENABLE_THERMO" = "y"; then + KERNEL=$KERNEL' 'thermo; + KERNEL_OBJ=$KERNEL_OBJ' $(THERMO_OBJ)' +fi + +if test "$WITH_METAL" = "y"; then + cat >>confdefs.h <<\_ACEOF +#define WITH_METAL 1 +_ACEOF + + hdrs=$hdrs' MetalPhase.h' +fi +if test "$WITH_STOICH_SUBSTANCE" = "y"; then + cat >>confdefs.h <<\_ACEOF +#define WITH_STOICH_SUBSTANCE 1 +_ACEOF + + hdrs=$hdrs' StoichSubstance.h' + objs=$objs' StoichSubstance.o' +fi +if test "$WITH_PURE_FLUIDS" = "y"; then + cat >>confdefs.h <<\_ACEOF +#define WITH_PURE_FLUIDS 1 +_ACEOF + + hdrs=$hdrs' PureFluidPhase.h' + objs=$objs' PureFluidPhase.o' +fi +if test "$WITH_LATTICE_SOLID" = "y"; then + cat >>confdefs.h <<\_ACEOF +#define WITH_LATTICE_SOLID 1 +_ACEOF + + hdrs=$hdrs' LatticeSolidPhase.h' + objs=$objs' LatticeSolidPhase.o' +fi +phase_object_files=$objs +phase_header_files=$hdrs + + + +COMPILE_CATHERMO=0 +if test "$WITH_ELECTROLYTES" = "y"; then + cat >>confdefs.h <<\_ACEOF +#define WITH_ELECTROLYTES 1 +_ACEOF + + COMPILE_CATHERMO=1 +fi + + +if test "$ENABLE_KINETICS" = "y"; then + KERNEL=$KERNEL' 'kinetics; + KERNEL_OBJ=$KERNEL_OBJ' $(KINETICS_OBJ) $(HETEROKIN_OBJ)' +fi + +if test "$ENABLE_CK" = "y" ; then + BUILD_CK=1 + NEED_CKREADER=1 + KERNEL=$KERNEL' 'ck +fi + +if test "$ENABLE_TRANSPORT" = "y" ; then + KERNEL=$KERNEL' 'trprops + NEED_LAPACK=1 + NEED_MATH=1 + NEED_TRANSPORT=1 +fi + +if test "$ENABLE_EQUIL" = "y" ; then + KERNEL=$KERNEL' 'equil + KERNEL_OBJ=$KERNEL_OBJ' $(EQUIL_OBJ)' + NEED_LAPACK=1 +# NEED_RECIPES=1 +fi + +if test "$ENABLE_REACTORS" = "y" ; then + KERNEL=$KERNEL' 'reactor + NEED_CVODE=1 + NEED_ZEROD=1 +fi + +if test "$ENABLE_SOLVERS" = "y" ; then + KERNEL=$KERNEL' 'solvers + KERNEL_OBJ=$KERNEL_OBJ' $(SOLVERS_OBJ)' + NEED_CVODE=1 + NEED_MATH=1 +fi + +if test "$ENABLE_FLOW1D" = "y" ; then + KERNEL=$KERNEL' 'flow1D + NEED_LAPACK=1 + NEED_MATH=1 + NEED_ONED=1 +fi + +if test "$ENABLE_RXNPATH" = "y" ; then + KERNEL=$KERNEL' 'rpath + KERNEL_OBJ=$KERNEL_OBJ' $(RPATH_OBJ)' +fi + +if test "$ENABLE_TPX" = "y" ; then + KERNEL=$KERNEL' 'tpx + NEED_TPX=1 + cat >>confdefs.h <<\_ACEOF +#define INCL_PURE_FLUIDS 1 +_ACEOF + +fi + + + + + + + +######################################################## +# BLAS and LAPACK +######################################################## +# +# if lapack and blas libraries have been specified, then skip building the +# supplied libraries + + +build_lapack=0 +build_blas=0 +if test -z "$BLAS_LAPACK_LIBS"; then + if test "x$OS_IS_DARWIN" = "x0"; then + BLAS_LAPACK_LIBS="-lctlapack -lctblas" + BLAS_LAPACK_DIR="$buildlib" + build_blas=1 + build_lapack=1 + fi +fi + + + + + + + + +# +# Stubout section for f2c versions of lapack: +# Define these variables, but turn them off in main version of code +# +build_with_f2c=0 +if test -n $BUILD_WITH_F2C ; then + if test $BUILD_WITH_F2C = "y" -o $BUILD_WITH_F2C = "Y" ; then + build_with_f2c=1 + elif test $BUILD_WITH_F2C = "n" -o $BUILD_WITH_F2C = "N" ; then + build_with_f2c=0 + elif test $BUILD_WITH_F2C = "default" ; then + if test x$OS_IS_WIN = "x1" ; then + build_with_f2c=1 + else + build_with_f2c=0 + fi + fi +fi + + +# +# Build a string of Canne if you need the f2c library at link time +# -> Note, Linux systems already have the g2c library +# added in, which is the same thing as our +# f2c library. However, the f2c library seems +# more reliable at resolving names +if test x"$build_with_f2c" = "x1" ; then + NEED_F2C=1 + case $ac_sys_system in + Linux) NEED_F2C= ;; + esac +fi +case $ac_sys_system in + Linux) NEED_F2C=1 ;; +esac + +# +# Create a variable build_f2c_lib that determines whether +# the f2c_lib will be built on a given platform +# +build_f2c_lib=0 +if test -n "$NEED_F2C" ; then + build_f2c_lib=1 +fi + + +# +# LOCAL_LIBS: +# Build a string of Cantera libraries necessary to link +# Cantera applications +# +LOCAL_LIBS= + +if test -n "$INCL_USER_CODE" +then LOCAL_LIBS=$LOCAL_LIBS' '-luser +fi + +if test -n "$NEED_ONED" +then LOCAL_LIBS=$LOCAL_LIBS' '-loneD +fi + +if test -n "$NEED_ZEROD" +then LOCAL_LIBS=$LOCAL_LIBS' '-lzeroD +fi + +if test -n "$NEED_TRANSPORT" +then LOCAL_LIBS=$LOCAL_LIBS' '-ltransport +fi + +LOCAL_LIBS=$LOCAL_LIBS' '-lcantera + +#if test -n "$NEED_RECIPES" +#then LOCAL_LIBS=$LOCAL_LIBS' '-lrecipes +#fi + +if test -n "$NEED_CVODE"; then +LOCAL_LIBS=$LOCAL_LIBS' '$CVODE_LIBS +fi + +if test -n "$NEED_LAPACK" +then LOCAL_LIBS=$LOCAL_LIBS' '$BLAS_LAPACK_LIBS +fi + +if test -n "$NEED_MATH" +then LOCAL_LIBS=$LOCAL_LIBS' '-lctmath +fi + +if test -n "$NEED_TPX" +then LOCAL_LIBS=$LOCAL_LIBS' '-ltpx +fi + +if test -n "$NEED_F2C" +then LOCAL_LIBS=$LOCAL_LIBS' '-lctf2c +else + case $ac_sys_system in + Linux) LOCAL_LIBS=$LOCAL_LIBS' '-lg2c;; + esac +fi +# Darwin*) LOCAL_LIBS=$LOCAL_LIBS' '-lg2c;; + +if test -n "$NEED_CKREADER" +then LOCAL_LIBS=$LOCAL_LIBS' '-lconverters +fi + +LOCAL_LIB_DIRS= +if test -n "$BLAS_LAPACK_DIR" +then LOCAL_LIB_DIRS=$LOCAL_LIB_DIRS' -L'$BLAS_LAPACK_DIR +fi + + +if test -n "$SUNDIALS_HOME" +then LOCAL_LIB_DIRS=$LOCAL_LIB_DIRS' -L'$SUNDIALS_HOME/lib +fi + + + + + +#------------------------------------------------- +# Language Interfaces +#------------------------------------------------- + + + + +BUILD_F90=1 +if test "x$BUILD_F90_INTERFACE" = "xn"; then + BUILD_F90=0 +fi + +BUILD_CLIB=1 + +#---------------------------------------------------------------- +# Python Interface +#---------------------------------------------------------------- + +BUILD_PYTHON=0 +if test "x$PYTHON_PACKAGE" = "xfull"; then + BUILD_PYTHON=2 +elif test "x$PYTHON_PACKAGE" = "xdefault"; then + BUILD_PYTHON=2 +elif test "x$PYTHON_PACKAGE" = "xminimal"; then + BUILD_PYTHON=1 +elif test "x$PYTHON_PACKAGE" = "xnone"; then + BUILD_PYTHON=0 +else + echo "ERROR: PYTHON_PACKAGE variable, " $PYTHON_PACKAGE ", is not understood. Use:" + echo " full, default, minimal, or none" + exit 1 +fi +if test $BUILD_PYTHON = 0 ; then +cat >>confdefs.h <<\_ACEOF +#define HAS_NO_PYTHON 1 +_ACEOF + +fi + +if test "$PYTHON_CMD" = "default" -o \ + "$PYTHON_CMD"x = "x"; then + for ac_prog in python2 python +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_PYTHON_CMD+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $PYTHON_CMD in + [\\/]* | ?:[\\/]*) + ac_cv_path_PYTHON_CMD="$PYTHON_CMD" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PYTHON_CMD="$as_dir/$ac_word$ac_exec_ext" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + ;; +esac +fi +PYTHON_CMD=$ac_cv_path_PYTHON_CMD + +if test -n "$PYTHON_CMD"; then + echo "$as_me:$LINENO: result: $PYTHON_CMD" >&5 +echo "${ECHO_T}$PYTHON_CMD" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$PYTHON_CMD" && break +done +test -n "$PYTHON_CMD" || PYTHON_CMD=""none"" + + if test "$PYTHON_CMD" = "none"; then + BUILD_PYTHON=0 + echo "Python not found. Only those portions of Cantera that" + echo "can be installed without Python will be installed." + else + echo "Python command set by configure to " $PYTHON_CMD + fi +else + echo "Python command preset to $PYTHON_CMD" +fi + + + +cat >>confdefs.h <<_ACEOF +#define PYTHON_EXE "$PYTHON_CMD" +_ACEOF + + +if test "$USE_NUMERIC" = "y"; then +cat >>confdefs.h <<\_ACEOF +#define HAS_NUMERIC 1 +_ACEOF + +fi + +NUMARRAY_INC_DIR="" +if test -n "$NUMARRAY_HOME"; then +NUMARRAY_INC_DIR="$NUMARRAY_HOME/include/python" +fi + + + + +#-------------------------- +# CVS Tag +#-------------------------- +CVSTAG=`${PYTHON_CMD} tools/src/findtag.py ..` +if test "x$CVSTAG" = "x"; then +CVSTAG="HEAD" +fi + + + +# +# Matlab Interface +# +BUILD_MATLAB=0 +if test "$BUILD_MATLAB_TOOLBOX" != "n"; then + if test -z "$MATLAB_CMD"; then + # Extract the first word of "matlab", so it can be a program name with args. +set dummy matlab; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_MATLAB_CMD+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $MATLAB_CMD in + [\\/]* | ?:[\\/]*) + ac_cv_path_MATLAB_CMD="$MATLAB_CMD" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_MATLAB_CMD="$as_dir/$ac_word$ac_exec_ext" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_path_MATLAB_CMD" && ac_cv_path_MATLAB_CMD=""none"" + ;; +esac +fi +MATLAB_CMD=$ac_cv_path_MATLAB_CMD + +if test -n "$MATLAB_CMD"; then + echo "$as_me:$LINENO: result: $MATLAB_CMD" >&5 +echo "${ECHO_T}$MATLAB_CMD" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + if test "$MATLAB_CMD" != "none"; then BUILD_MATLAB=1; BUILD_CLIB=1; fi + else + echo "Matlab command preset to $(MATLAB_CMD)$" + fi + if test "x$OS_IS_WIN" = "x1"; then + MATLAB_CMD=`cygpath -a -m "$MATLAB_CMD" ` + echo "Windows MATLAB command: ${MATLAB_CMD}" + fi +else + echo "MATLAB interface will not be installed" + if test -z "$MATLAB_CMD"; then + MATLAB_CMD="matlab" + fi +fi + + + + +#------------------------------------------------- + +#----------------------------------------------------------------------- +# C++ Compilation +#----------------------------------------------------------------------- + + +export_name=$target + + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +precompile_headers=no +# +# CFLAGS: flags that get attached to the C compiler +# statement. AFLAGS are base flags that +# get added to compilers and loaders. +# FFLAGS: flags that get attached to the C compiler +# statement. AFLAGS are base flags that +# get added to compilers and loaders. +# +# CXXFLAGS: Flags that get attached to the CXX compiler +# statement. AFLAGS are base flags that +# get added to compilers and loaders. +# +if test ! -z "$AFLAGS" ; then + if test -z "$CXXFLAGS" ; then + CXXFLAGS="$AFLAGS" + else + CXXFLAGS="$CXXFLAGS"" ""$AFLAGS" + fi + if test -z "$CFLAGS" ; then + CFLAGS="$AFLAGS" + else + CFLAGS="$CFLAGS"" ""$AFLAGS" + fi + if test -z "$FFLAGS" ; then + FFLAGS="$AFLAGS" + else + FFLAGS="$FFLAGS"" ""$AFLAGS" + fi +fi + +if test "x$OS_IS_WIN" = "x1"; then + CXX=cl.exe + CC=cl.exe +else + +# +# Determines the CXX compiler to use +# +export CXX +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CXX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + echo "$as_me:$LINENO: result: $CXX" >&5 +echo "${ECHO_T}$CXX" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CXX" && break + done +fi +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CXX="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 +echo "${ECHO_T}$ac_ct_CXX" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CXX" && break +done +test -n "$ac_ct_CXX" || ac_ct_CXX="g++" + + CXX=$ac_ct_CXX +fi + + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C++ compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 +if test "${ac_cv_cxx_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 +GXX=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 +echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cxx_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cxx_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cxx_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 +if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS=$ac_save_CXXFLAGS +elif test $ac_cv_prog_cxx_g = yes; then + if test "$GXX" = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-g" + fi +else + if test "$GXX" = yes; then + CXXFLAGS="-O2" + else + CXXFLAGS= + fi +fi +for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cc_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +echo "$as_me:$LINENO: checking for ability to precompile headers" >&5 +echo $ECHO_N "checking for ability to precompile headers... $ECHO_C" >&6 + +if test -n "$GCC"; then + msg=`rm -f *h.gch; $CXX testpch.h &> /dev/null` + if test -f testpch.h.gch; then + precompile_headers=yes + cat >>confdefs.h <<\_ACEOF +#define USE_PCH 1 +_ACEOF + + fi +fi +echo "$as_me:$LINENO: result: ${precompile_headers}" >&5 +echo "${ECHO_T}${precompile_headers}" >&6 +# End of the OS_IS_WIN section +fi + +# Sizes of various common basic types +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:$LINENO: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + +echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +echo "$as_me:$LINENO: checking for int" >&5 +echo $ECHO_N "checking for int... $ECHO_C" >&6 +if test "${ac_cv_type_int+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((int *) 0) + return 0; +if (sizeof (int)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_int=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_int=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 +echo "${ECHO_T}$ac_cv_type_int" >&6 + +echo "$as_me:$LINENO: checking size of int" >&5 +echo $ECHO_N "checking size of int... $ECHO_C" >&6 +if test "${ac_cv_sizeof_int+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_int" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_int=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (int)); } +unsigned long ulongval () { return (long) (sizeof (int)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (int))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (int)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (int)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_int=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_int=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 +echo "${ECHO_T}$ac_cv_sizeof_int" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_INT $ac_cv_sizeof_int +_ACEOF + + +echo "$as_me:$LINENO: checking for long" >&5 +echo $ECHO_N "checking for long... $ECHO_C" >&6 +if test "${ac_cv_type_long+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((long *) 0) + return 0; +if (sizeof (long)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_long=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_long=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 +echo "${ECHO_T}$ac_cv_type_long" >&6 + +echo "$as_me:$LINENO: checking size of long" >&5 +echo $ECHO_N "checking size of long... $ECHO_C" >&6 +if test "${ac_cv_sizeof_long+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_long" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_long=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (long)); } +unsigned long ulongval () { return (long) (sizeof (long)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (long))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (long)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (long)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_long=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_long=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 +echo "${ECHO_T}$ac_cv_sizeof_long" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG $ac_cv_sizeof_long +_ACEOF + + +echo "$as_me:$LINENO: checking for void *" >&5 +echo $ECHO_N "checking for void *... $ECHO_C" >&6 +if test "${ac_cv_type_void_p+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((void * *) 0) + return 0; +if (sizeof (void *)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_void_p=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_void_p=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5 +echo "${ECHO_T}$ac_cv_type_void_p" >&6 + +echo "$as_me:$LINENO: checking size of void *" >&5 +echo $ECHO_N "checking size of void *... $ECHO_C" >&6 +if test "${ac_cv_sizeof_void_p+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_void_p" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_void_p=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (void *), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (void *)); } +unsigned long ulongval () { return (long) (sizeof (void *)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (void *))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (void *)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (void *)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_void_p=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (void *), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_void_p=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5 +echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_VOID_P $ac_cv_sizeof_void_p +_ACEOF + + +echo "$as_me:$LINENO: checking for char" >&5 +echo $ECHO_N "checking for char... $ECHO_C" >&6 +if test "${ac_cv_type_char+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((char *) 0) + return 0; +if (sizeof (char)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_char=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_char=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 +echo "${ECHO_T}$ac_cv_type_char" >&6 + +echo "$as_me:$LINENO: checking size of char" >&5 +echo $ECHO_N "checking size of char... $ECHO_C" >&6 +if test "${ac_cv_sizeof_char+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_char" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_char=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (char)); } +unsigned long ulongval () { return (long) (sizeof (char)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (char))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (char)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (char)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_char=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_char=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 +echo "${ECHO_T}$ac_cv_sizeof_char" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_CHAR $ac_cv_sizeof_char +_ACEOF + + +echo "$as_me:$LINENO: checking for short" >&5 +echo $ECHO_N "checking for short... $ECHO_C" >&6 +if test "${ac_cv_type_short+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((short *) 0) + return 0; +if (sizeof (short)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_short=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_short=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 +echo "${ECHO_T}$ac_cv_type_short" >&6 + +echo "$as_me:$LINENO: checking size of short" >&5 +echo $ECHO_N "checking size of short... $ECHO_C" >&6 +if test "${ac_cv_sizeof_short+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_short" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_short=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (short)); } +unsigned long ulongval () { return (long) (sizeof (short)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (short))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (short)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (short)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_short=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_short=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 +echo "${ECHO_T}$ac_cv_sizeof_short" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_SHORT $ac_cv_sizeof_short +_ACEOF + + +echo "$as_me:$LINENO: checking for float" >&5 +echo $ECHO_N "checking for float... $ECHO_C" >&6 +if test "${ac_cv_type_float+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((float *) 0) + return 0; +if (sizeof (float)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_float=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_float=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_float" >&5 +echo "${ECHO_T}$ac_cv_type_float" >&6 + +echo "$as_me:$LINENO: checking size of float" >&5 +echo $ECHO_N "checking size of float... $ECHO_C" >&6 +if test "${ac_cv_sizeof_float+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_float" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (float))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (float))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (float))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (float))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (float))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_float=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (float), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (float), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (float)); } +unsigned long ulongval () { return (long) (sizeof (float)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (float))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (float)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (float)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_float=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (float), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (float), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_float=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_float" >&5 +echo "${ECHO_T}$ac_cv_sizeof_float" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_FLOAT $ac_cv_sizeof_float +_ACEOF + + +echo "$as_me:$LINENO: checking for double" >&5 +echo $ECHO_N "checking for double... $ECHO_C" >&6 +if test "${ac_cv_type_double+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((double *) 0) + return 0; +if (sizeof (double)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_double=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_double=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_double" >&5 +echo "${ECHO_T}$ac_cv_type_double" >&6 + +echo "$as_me:$LINENO: checking size of double" >&5 +echo $ECHO_N "checking size of double... $ECHO_C" >&6 +if test "${ac_cv_sizeof_double+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_double" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (double))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (double))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (double))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_double=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (double), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (double)); } +unsigned long ulongval () { return (long) (sizeof (double)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (double))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (double)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (double)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_double=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (double), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_double=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_double" >&5 +echo "${ECHO_T}$ac_cv_sizeof_double" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_DOUBLE $ac_cv_sizeof_double +_ACEOF + + +echo "$as_me:$LINENO: checking for fpos_t" >&5 +echo $ECHO_N "checking for fpos_t... $ECHO_C" >&6 +if test "${ac_cv_type_fpos_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((fpos_t *) 0) + return 0; +if (sizeof (fpos_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_fpos_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_fpos_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_fpos_t" >&5 +echo "${ECHO_T}$ac_cv_type_fpos_t" >&6 + +echo "$as_me:$LINENO: checking size of fpos_t" >&5 +echo $ECHO_N "checking size of fpos_t... $ECHO_C" >&6 +if test "${ac_cv_sizeof_fpos_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_fpos_t" = yes; then + # The cast to unsigned long works around a bug in the HP C Compiler + # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects + # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. + # This bug is HP SR number 8606223364. + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (fpos_t))) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (fpos_t))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr $ac_mid + 1` + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (fpos_t))) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (fpos_t))) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_hi=`expr '(' $ac_mid ')' - 1` + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo= ac_hi= +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((long) (sizeof (fpos_t))) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_lo=`expr '(' $ac_mid ')' + 1` +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in +?*) ac_cv_sizeof_fpos_t=$ac_lo;; +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (fpos_t), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (fpos_t), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +long longval () { return (long) (sizeof (fpos_t)); } +unsigned long ulongval () { return (long) (sizeof (fpos_t)); } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + exit (1); + if (((long) (sizeof (fpos_t))) < 0) + { + long i = longval (); + if (i != ((long) (sizeof (fpos_t)))) + exit (1); + fprintf (f, "%ld\n", i); + } + else + { + unsigned long i = ulongval (); + if (i != ((long) (sizeof (fpos_t)))) + exit (1); + fprintf (f, "%lu\n", i); + } + exit (ferror (f) || fclose (f) != 0); + + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_fpos_t=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (fpos_t), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (fpos_t), 77 +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_fpos_t=0 +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_sizeof_fpos_t" >&5 +echo "${ECHO_T}$ac_cv_sizeof_fpos_t" >&6 +cat >>confdefs.h <<_ACEOF +#define SIZEOF_FPOS_T $ac_cv_sizeof_fpos_t +_ACEOF + + + + + +if test -z "$SHARED"; then SHARED='-shared'; fi + + +if test -z "$PIC"; then PIC='-fPIC'; fi + + + +# +# LCXX_FLAGS: Flags that get attached to the CXX loader +# statement AFLAGS are base flags that +# get added to compilers and loaders. +# +if test ! -z "$AFLAGS" ; then + if test -z "$LCXX_FLAGS" ; then + LCXX_FLAGS="$AFLAGS" + else + LCXX_FLAGS="$LCXXFLAGS"" ""$AFLAGS" + fi +fi + +# +# Ending Libs for compiling static applications and +# dynamically loaded libraries +# (sunpro solaris needs a few for dynamic linking) +# +case $ac_sys_system in + SunOS* ) + case $CXX in + CC* ) + LCXX_END_LIBS="$LCXX_END_LIBS"" -lCrun -lCstd" ;; + esac ;; + Linux) + LCXX_END_LIBS=" -lctf2c ""$LCXX_END_LIBS" ;; +esac + + + +has_sstream=no +echo "$as_me:$LINENO: checking for sstream" >&5 +echo $ECHO_N "checking for sstream... $ECHO_C" >&6 +cat >> testsstream.cpp << EOF +#include +main() {} +EOF + msg=`${CXX} -c testsstream.cpp &> /dev/null` + if test -f testsstream.o; then + has_sstream=yes + rm testsstream.o + cat >>confdefs.h <<\_ACEOF +#define HAS_SSTREAM 1 +_ACEOF + + fi +rm -f testsstream.cpp +echo "$as_me:$LINENO: result: ${has_sstream}" >&5 +echo "${ECHO_T}${has_sstream}" >&6 + +# +# Determine if we have a command to strip symbols from an object file +# +HAVE_STRIPSYMBOLS='yes' +case $ac_sys_system in + SunOS* ) + HAVE_STRIPSYMBOLS='no';; +esac +echo 'checking for a strip symbol command ... ' $HAVE_STRIPSYMBOLS + + +#--------------------------------------------------------------------------- +# Fortran +#--------------------------------------------------------------------------- + +#if test x"$build_with_f2c" = "x0"; then +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_F77+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + echo "$as_me:$LINENO: result: $F77" >&5 +echo "${ECHO_T}$F77" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_F77+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_F77="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 +echo "${ECHO_T}$ac_ct_F77" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_F77" && break +done + + F77=$ac_ct_F77 +fi + + +# Provide some information about the compiler. +echo "$as_me:8409:" \ + "checking for Fortran 77 compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6 +if test "${ac_cv_f77_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_f77_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6 +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 +echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_f77_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + FFLAGS=-g +cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_f77_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_f77_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_f77_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 +echo "${ECHO_T}$ac_cv_prog_f77_g" >&6 +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +G77=`test $ac_compiler_gnu = yes && echo yes` +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# if G77 is defined, then add a flag to turn off adding a second underscore +# to procedures that have an underscore in the name + if test -n "$G77"; then + FFLAGS=$FFLAGS' -fno-second-underscore' + fi + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +echo "$as_me:$LINENO: checking how to get verbose linking output from $F77" >&5 +echo $ECHO_N "checking how to get verbose linking output from $F77... $ECHO_C" >&6 +if test "${ac_cv_prog_f77_v+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_f77_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_f77_v= +# Try some options frequently used verbose output +for ac_verb in -v -verbose --verbose -V -\#\#\#; do + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF + +# Compile and link our simple test program by passing a flag (argument +# 1 to this macro) to the Fortran compiler in order to get +# "verbose" output that we can then parse for the Fortran linker +# flags. +ac_save_FFLAGS=$FFLAGS +FFLAGS="$FFLAGS $ac_verb" +(eval echo $as_me:8612: \"$ac_link\") >&5 +ac_f77_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'` +echo "$ac_f77_v_output" >&5 +FFLAGS=$ac_save_FFLAGS + +rm -f conftest* + +# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where +# /foo, /bar, and /baz are search directories for the Fortran linker. +# Here, we change these into -L/foo -L/bar -L/baz (and put it first): +ac_f77_v_output="`echo $ac_f77_v_output | + grep 'LPATH is:' | + sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_f77_v_output" + +case $ac_f77_v_output in + # If we are using xlf then replace all the commas with spaces. + *xlfentry*) + ac_f77_v_output=`echo $ac_f77_v_output | sed 's/,/ /g'` ;; + + # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted + # $LIBS confuse us, and the libraries appear later in the output anyway). + *mGLOB_options_string*) + ac_f77_v_output=`echo $ac_f77_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;; + + # If we are using Cray Fortran then delete quotes. + # Use "\"" instead of '"' for font-lock-mode. + # FIXME: a more general fix for quoted arguments with spaces? + *cft90*) + ac_f77_v_output=`echo $ac_f77_v_output | sed "s/\"//g"` ;; +esac + + + # look for -l* and *.a constructs in the output + for ac_arg in $ac_f77_v_output; do + case $ac_arg in + [\\/]*.a | ?:[\\/]*.a | -[lLRu]*) + ac_cv_prog_f77_v=$ac_verb + break 2 ;; + esac + done +done +if test -z "$ac_cv_prog_f77_v"; then + { echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F77" >&5 +echo "$as_me: WARNING: cannot determine how to obtain linking information from $F77" >&2;} +fi +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5 +echo "$as_me: WARNING: compilation failed" >&2;} +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_f77_v" >&5 +echo "${ECHO_T}$ac_cv_prog_f77_v" >&6 +echo "$as_me:$LINENO: checking for Fortran libraries of $F77" >&5 +echo $ECHO_N "checking for Fortran libraries of $F77... $ECHO_C" >&6 +if test "${ac_cv_f77_libs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "x$FLIBS" != "x"; then + ac_cv_f77_libs="$FLIBS" # Let the user override the test. +else + +cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF + +# Compile and link our simple test program by passing a flag (argument +# 1 to this macro) to the Fortran compiler in order to get +# "verbose" output that we can then parse for the Fortran linker +# flags. +ac_save_FFLAGS=$FFLAGS +FFLAGS="$FFLAGS $ac_cv_prog_f77_v" +(eval echo $as_me:8690: \"$ac_link\") >&5 +ac_f77_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'` +echo "$ac_f77_v_output" >&5 +FFLAGS=$ac_save_FFLAGS + +rm -f conftest* + +# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where +# /foo, /bar, and /baz are search directories for the Fortran linker. +# Here, we change these into -L/foo -L/bar -L/baz (and put it first): +ac_f77_v_output="`echo $ac_f77_v_output | + grep 'LPATH is:' | + sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_f77_v_output" + +case $ac_f77_v_output in + # If we are using xlf then replace all the commas with spaces. + *xlfentry*) + ac_f77_v_output=`echo $ac_f77_v_output | sed 's/,/ /g'` ;; + + # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted + # $LIBS confuse us, and the libraries appear later in the output anyway). + *mGLOB_options_string*) + ac_f77_v_output=`echo $ac_f77_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;; + + # If we are using Cray Fortran then delete quotes. + # Use "\"" instead of '"' for font-lock-mode. + # FIXME: a more general fix for quoted arguments with spaces? + *cft90*) + ac_f77_v_output=`echo $ac_f77_v_output | sed "s/\"//g"` ;; +esac + + + +ac_cv_f77_libs= + +# Save positional arguments (if any) +ac_save_positional="$@" + +set X $ac_f77_v_output +while test $# != 1; do + shift + ac_arg=$1 + case $ac_arg in + [\\/]*.a | ?:[\\/]*.a) + ac_exists=false + for ac_i in $ac_cv_f77_libs; do + if test x"$ac_arg" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then + : +else + ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg" +fi + + ;; + -bI:*) + ac_exists=false + for ac_i in $ac_cv_f77_libs; do + if test x"$ac_arg" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then + : +else + if test "$ac_compiler_gnu" = yes; then + for ac_link_opt in $ac_arg; do + ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt" + done +else + ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg" +fi +fi + + ;; + # Ignore these flags. + -lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*) + ;; + -lkernel32) + test x"$CYGWIN" != xyes && ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg" + ;; + -[LRuY]) + # These flags, when seen by themselves, take an argument. + # We remove the space between option and argument and re-iterate + # unless we find an empty arg or a new option (starting with -) + case $2 in + "" | -*);; + *) + ac_arg="$ac_arg$2" + shift; shift + set X $ac_arg "$@" + ;; + esac + ;; + -YP,*) + for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do + ac_exists=false + for ac_i in $ac_cv_f77_libs; do + if test x"$ac_j" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then + : +else + ac_arg="$ac_arg $ac_j" + ac_cv_f77_libs="$ac_cv_f77_libs $ac_j" +fi + + done + ;; + -[lLR]*) + ac_exists=false + for ac_i in $ac_cv_f77_libs; do + if test x"$ac_arg" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then + : +else + ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg" +fi + + ;; + # Ignore everything else. + esac +done +# restore positional arguments +set X $ac_save_positional; shift + +# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen, +# then we insist that the "run path" must be an absolute path (i.e. it +# must begin with a "/"). +case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) + ac_ld_run_path=`echo $ac_f77_v_output | + sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'` + test "x$ac_ld_run_path" != x && + if test "$ac_compiler_gnu" = yes; then + for ac_link_opt in $ac_ld_run_path; do + ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt" + done +else + ac_cv_f77_libs="$ac_cv_f77_libs $ac_ld_run_path" +fi + ;; +esac +fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x" + +fi +echo "$as_me:$LINENO: result: $ac_cv_f77_libs" >&5 +echo "${ECHO_T}$ac_cv_f77_libs" >&6 +FLIBS="$ac_cv_f77_libs" + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +override_f77_libs=0; +case $ac_sys_system in + Darwin*) FLIBS='-lSystem'; override_f77_libs=1; SHARED_CTLIB=0;; +esac + +if test $override_f77_libs -gt 0; then + echo The Fortran 77 libraries on this platform are not correctly determined by + echo the configuration process. They are being manually set to + echo FLIBS = $FLIBS +fi + +#fi + +#-------------------------------------------- + + +if test "x${BUILD_F90}" != "x0"; then + if test "$F90" = "default" -o \ + "$F90"x = "x"; then + for ac_prog in f95 gfortran g95 +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_F90+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $F90 in + [\\/]* | ?:[\\/]*) + ac_cv_path_F90="$F90" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_F90="$as_dir/$ac_word$ac_exec_ext" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + ;; +esac +fi +F90=$ac_cv_path_F90 + +if test -n "$F90"; then + echo "$as_me:$LINENO: result: $F90" >&5 +echo "${ECHO_T}$F90" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$F90" && break +done +test -n "$F90" || F90=""none"" + + if test "$F90" = "none" ; then + echo "ERROR: Fortran 90 requested, but no Fortran 90/95 compiler found!" + else + echo "Fortran compiler set to " $F90 + fi + else + echo "Fortran 90/95 compiler preset to $F90" + fi +fi + +has_f90=no +f90type=none +f90_module_dir='-I' +f90_opts='' + +if test "x${BUILD_F90}" != "x0"; then + echo "$as_me:$LINENO: checking Fortran 90 compiler ($F90) type" >&5 +echo $ECHO_N "checking Fortran 90 compiler ($F90) type... $ECHO_C" >&6 + cat >> testf90.f90 << EOF +module mt +double precision, parameter :: x = 2.3 +end module mt +program testf90 +use mt +integer :: i +end program testf90 +EOF + msg=`${F90} -c testf90.f90 &> /dev/null` + if test -f testf90.o; then + has_f90=yes + rm testf90.o + f90type=unknown + fi +# + msg=`${F90} --version &> f90out` + isgfortran=`grep -c 'GNU Fortran 95' f90out` + if test "x${isgfortran}" != "x0"; then + f90type="gfortran" + f90opts="-fno-second-underscore -I. -I${ct_incdir}" + f90buildopts="-fno-second-underscore -I." + fi + + isg95=`grep -c 'G95' f90out` + if test "x${isg95}" != "x0"; then + f90type="g95" + f90opts="-fno-second-underscore -I. -I${ct_incdir}" + f90buildopts="-fno-second-underscore -I." + #case $ac_sys_system in + # Darwin*) FLIBS='-lg2c -lcc_dynamic';; + #esac + fi + + msg=`${F90} -V &> f90out` + isnag=`grep -c NAGWare f90out` + if test "x${isnag}" != "x0"; then + f90type="NAG" + f90opts="-I. -I${ct_incdir}" + f90buildopts="-I." + fi +# + msg=`${F90} -V -c testf90.f90 &> f90out` + isabsoft=`grep -c Absoft f90out` + if test "x${isabsoft}" != "x0"; then + f90type="Absoft" + f90opts="-p. -p${ct_incdir} -s -YEXT_NAMES=LCS -YEXT_SFX=_ -YCFRL=1" + f90buildopts="-p. -s -YEXT_NAMES=LCS -YEXT_SFX=_ -YCFRL=1" + fi + rm -f testf90.f90 + echo "$as_me:$LINENO: result: ${f90type}" >&5 +echo "${ECHO_T}${f90type}" >&6 + if test -n $BUILD_F90; then + if test "x${has_f90}" = "xno"; then + echo " -> cannot build the Fortran 90 interface" + BUILD_F90=0 + fi + fi +fi +savef90flags=${F90FLAGS} +F90FLAGS=${f90opts}' '${F90FLAGS} +F90BUILDFLAGS=${f90buildopts}' '${savef90flags} + + + + + + + + + + + + + + + + + +# filename extensions for Fortran 77 +if test -z "$F77_EXT"; then F77_EXT=f; fi + + + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +if test -z "$CXX_EXT"; then CXX_EXT=cpp; fi + + +if test -z "$OBJ_EXT"; then OBJ_EXT='o'; fi + + +if test -z "$EXE_EXT"; then EXE_EXT=$EXEEXT; fi + + +#local_math_libs='-lcvode' +#AC_SUBST(local_math_libs) + + +math_libs='-lcvode -lctmath' + + +if test "$LAPACK_FTN_TRAILING_UNDERSCORE" = "y" +then cat >>confdefs.h <<\_ACEOF +#define LAPACK_FTN_TRAILING_UNDERSCORE 1 +_ACEOF + +fi + +if test "$LAPACK_FTN_STRING_LEN_AT_END" = "y" +then cat >>confdefs.h <<\_ACEOF +#define LAPACK_FTN_STRING_LEN_AT_END 1 +_ACEOF + +fi + +if test "$LAPACK_NAMES" = "lower" +then cat >>confdefs.h <<\_ACEOF +#define LAPACK_NAMES_LOWERCASE 1 +_ACEOF + +fi + +# from the Python configure.in file... + +# Set info about shared libraries. + + + + + +# SO is the extension of shared libraries `(including the dot!) +# -- usually .so, .sl on HP-UX, .dll on Cygwin +echo "$as_me:$LINENO: checking SO" >&5 +echo $ECHO_N "checking SO... $ECHO_C" >&6 +if test -z "$SO" +then + case $ac_sys_system in + hp*|HP*) SO=.sl;; + CYGWIN*) SO=.dll;; + Darwin*) SO=.dylib;; + *) SO=.so;; + esac +fi +echo "$as_me:$LINENO: result: $SO" >&5 +echo "${ECHO_T}$SO" >&6 + + + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + +# +# Section to handle tscompare +# +cd bin +touch s1 +sleep 1 +touch s2 +tsc=tscompare_alwaystrue +./tscheck_sh s2 s1 2> /dev/null +res=$? +if test "$res" = "0" ; then + tsc=tscompare_sh +else + ./tscompare_csh s2 s1 2> /dev/null + res=$? + if test "$res" = "0" ; then + tsc=tscompare_csh + else + ./tscheck_ksh s2 s1 2> /dev/null + res=$? + if test "$res" = "0" ; then + tsc=tsccompare_ksh + fi + fi +fi +/bin/rm s2 s1 +echo "checking for a time step comparison checker ... " $tsc +cp $tsc tscompare +currPath=`pwd` +TSCOMPARE_abs="$currPath"'/'tscompare +cd .. + + +# +# Create an absolute path for the $INSTALL function +# named INSTALL_abs +# (note m4 expansions [ = left bracket, ] = right bracket) +#echo "HKM - INSTALL = " $INSTALL +case "$INSTALL" in + [\\/$]* | ?:[\\/]* ) + INSTALL_abs="$INSTALL" ;; + *) + currPath=`pwd` + INSTALL_abs="$currPath"'/'"$INSTALL" ;; +esac +#echo 'INSTALL_abs = ' $INSTALL_abs + + + + + ac_config_files="$ac_config_files Makefile Cantera/Makefile Cantera/src/Makefile Cantera/src/zeroD/Makefile Cantera/src/oneD/Makefile Cantera/src/converters/Makefile Cantera/src/transport/Makefile Cantera/src/thermo/Makefile Cantera/clib/src/Makefile Cantera/fortran/src/Makefile Cantera/fortran/f77demos/f77demos.mak Cantera/fortran/f77demos/isentropic.dsp Cantera/matlab/Makefile Cantera/matlab/setup_matlab.py Cantera/matlab/setup_winmatlab.py Cantera/python/Makefile Cantera/python/setup.py Cantera/cxx/Makefile Cantera/cxx/src/Makefile Cantera/cxx/demos/Makefile Cantera/user/Makefile Cantera/python/src/Makefile ext/lapack/Makefile ext/blas/Makefile ext/cvode/Makefile ext/math/Makefile ext/tpx/Makefile ext/Makefile ext/f2c_libs/Makefile ext/f2c_blas/Makefile ext/f2c_lapack/Makefile ext/f2c_math/Makefile examples/Makefile examples/cxx/Makefile tools/Makefile tools/src/Makefile tools/src/sample.mak tools/src/finish_install.py tools/src/package4mac tools/templates/f77/demo.mak tools/templates/f90/demo.mak tools/templates/cxx/demo.mak tools/testtools/Makefile data/inputs/Makefile test_problems/Makefile test_problems/cxx_ex/Makefile test_problems/silane_equil/Makefile test_problems/surfkin/Makefile test_problems/diamondSurf/Makefile test_problems/fracCoeff/Makefile test_problems/ck2cti_test/Makefile test_problems/ck2cti_test/runtest test_problems/python/Makefile bin/install_tsc" + + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' +fi + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. Add them. + ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" + ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + + +: ${CONFIG_STATUS=./config.status} +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 +echo "$as_me: creating $CONFIG_STATUS" >&6;} +cat >$CONFIG_STATUS <<_ACEOF +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false +SHELL=\${CONFIG_SHELL-$SHELL} +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. 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+ "Cantera/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/Makefile" ;; + "Cantera/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/src/Makefile" ;; + "Cantera/src/zeroD/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/src/zeroD/Makefile" ;; + "Cantera/src/oneD/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/src/oneD/Makefile" ;; + "Cantera/src/converters/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/src/converters/Makefile" ;; + "Cantera/src/transport/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/src/transport/Makefile" ;; + "Cantera/src/thermo/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/src/thermo/Makefile" ;; + "Cantera/clib/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/clib/src/Makefile" ;; + "Cantera/fortran/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES Cantera/fortran/src/Makefile" ;; + "Cantera/fortran/f77demos/f77demos.mak" ) CONFIG_FILES="$CONFIG_FILES Cantera/fortran/f77demos/f77demos.mak" ;; + "Cantera/fortran/f77demos/isentropic.dsp" ) CONFIG_FILES="$CONFIG_FILES Cantera/fortran/f77demos/isentropic.dsp" ;; 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+ "test_problems/fracCoeff/Makefile" ) CONFIG_FILES="$CONFIG_FILES test_problems/fracCoeff/Makefile" ;; + "test_problems/ck2cti_test/Makefile" ) CONFIG_FILES="$CONFIG_FILES test_problems/ck2cti_test/Makefile" ;; + "test_problems/ck2cti_test/runtest" ) CONFIG_FILES="$CONFIG_FILES test_problems/ck2cti_test/runtest" ;; + "test_problems/python/Makefile" ) CONFIG_FILES="$CONFIG_FILES test_problems/python/Makefile" ;; + "bin/install_tsc" ) CONFIG_FILES="$CONFIG_FILES bin/install_tsc" ;; + "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 +echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; + esac +done + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason to put it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Create a temporary directory, and hook for its removal unless debugging. +$debug || +{ + trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} + +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./confstat$$-$RANDOM + (umask 077 && mkdir $tmp) +} || +{ + echo "$me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF + +# +# CONFIG_FILES section. +# + +# No need to generate the scripts if there are no CONFIG_FILES. +# This happens for instance when ./config.status config.h +if test -n "\$CONFIG_FILES"; then + # Protect against being on the right side of a sed subst in config.status. + sed 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+s,@math_libs@,$math_libs,;t t +s,@SO@,$SO,;t t +s,@LDSHARED@,$LDSHARED,;t t +s,@EXTRA_LINK@,$EXTRA_LINK,;t t +s,@TSCOMPARE_abs@,$TSCOMPARE_abs,;t t +s,@INSTALL_abs@,$INSTALL_abs,;t t +s,@LIBOBJS@,$LIBOBJS,;t t +s,@LTLIBOBJS@,$LTLIBOBJS,;t t +CEOF + +_ACEOF + + cat >>$CONFIG_STATUS <<\_ACEOF + # Split the substitutions into bite-sized pieces for seds with + # small command number limits, like on Digital OSF/1 and HP-UX. + ac_max_sed_lines=48 + ac_sed_frag=1 # Number of current file. + ac_beg=1 # First line for current file. + ac_end=$ac_max_sed_lines # Line after last line for current file. + ac_more_lines=: + ac_sed_cmds= + while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag + else + sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag + fi + if test ! -s $tmp/subs.frag; then + ac_more_lines=false + else + # The purpose of the label and of the branching condition is to + # speed up the sed processing (if there are no `@' at all, there + # is no need to browse any of the substitutions). + # These are the two extra sed commands mentioned above. + (echo ':t + /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" + else + ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" + fi + ac_sed_frag=`expr $ac_sed_frag + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_lines` + fi + done + if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat + fi +fi # test -n "$CONFIG_FILES" + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF +for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case $ac_file in + - | *:- | *:-:* ) # input from stdin + cat >$tmp/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac + +# Do not use `cd foo && pwd` to compute absolute paths, because +# the directories may not exist. +case `pwd` in +.) ac_abs_builddir="$ac_dir";; +*) + case "$ac_dir" in + .) ac_abs_builddir=`pwd`;; + [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; + *) ac_abs_builddir=`pwd`/"$ac_dir";; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_builddir=${ac_top_builddir}.;; +*) + case ${ac_top_builddir}. in + .) ac_abs_top_builddir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; + *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_srcdir=$ac_srcdir;; +*) + case $ac_srcdir in + .) ac_abs_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; + *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_srcdir=$ac_top_srcdir;; +*) + case $ac_top_srcdir in + .) ac_abs_top_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; + *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; + esac;; +esac + + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_builddir$INSTALL ;; + esac + + if test x"$ac_file" != x-; then + { echo "$as_me:$LINENO: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + rm -f "$ac_file" + fi + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + if test x"$ac_file" = x-; then + configure_input= + else + configure_input="$ac_file. " + fi + configure_input=$configure_input"Generated from `echo $ac_file_in | + sed 's,.*/,,'` by configure." + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo $tmp/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + echo "$f";; + *) # Relative + if test -f "$f"; then + # Build tree + echo "$f" + elif test -f "$srcdir/$f"; then + # Source tree + echo "$srcdir/$f" + else + # /dev/null tree + { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF + sed "$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s,@configure_input@,$configure_input,;t t +s,@srcdir@,$ac_srcdir,;t t +s,@abs_srcdir@,$ac_abs_srcdir,;t t +s,@top_srcdir@,$ac_top_srcdir,;t t +s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t +s,@builddir@,$ac_builddir,;t t +s,@abs_builddir@,$ac_abs_builddir,;t t +s,@top_builddir@,$ac_top_builddir,;t t +s,@abs_top_builddir@,$ac_abs_top_builddir,;t t +s,@INSTALL@,$ac_INSTALL,;t t +" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out + rm -f $tmp/stdin + if test x"$ac_file" != x-; then + mv $tmp/out $ac_file + else + cat $tmp/out + rm -f $tmp/out + fi + +done +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + +# +# CONFIG_HEADER section. +# + +# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where +# NAME is the cpp macro being defined and VALUE is the value it is being given. +# +# ac_d sets the value in "#define NAME VALUE" lines. +ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' +ac_dB='[ ].*$,\1#\2' +ac_dC=' ' +ac_dD=',;t' +# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='$,\1#\2define\3' +ac_uC=' ' +ac_uD=',;t' + +for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case $ac_file in + - | *:- | *:-:* ) # input from stdin + cat >$tmp/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo $tmp/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + # Do quote $f, to prevent DOS paths from being IFS'd. + echo "$f";; + *) # Relative + if test -f "$f"; then + # Build tree + echo "$f" + elif test -f "$srcdir/$f"; then + # Source tree + echo "$srcdir/$f" + else + # /dev/null tree + { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } + # Remove the trailing spaces. + sed 's/[ ]*$//' $ac_file_inputs >$tmp/in + +_ACEOF + +# Transform confdefs.h into two sed scripts, `conftest.defines' and +# `conftest.undefs', that substitutes the proper values into +# config.h.in to produce config.h. The first handles `#define' +# templates, and the second `#undef' templates. +# And first: Protect against being on the right side of a sed subst in +# config.status. Protect against being in an unquoted here document +# in config.status. +rm -f conftest.defines conftest.undefs +# Using a here document instead of a string reduces the quoting nightmare. +# Putting comments in sed scripts is not portable. +# +# `end' is used to avoid that the second main sed command (meant for +# 0-ary CPP macros) applies to n-ary macro definitions. +# See the Autoconf documentation for `clear'. +cat >confdef2sed.sed <<\_ACEOF +s/[\\&,]/\\&/g +s,[\\$`],\\&,g +t clear +: clear +s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp +t end +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp +: end +_ACEOF +# If some macros were called several times there might be several times +# the same #defines, which is useless. Nevertheless, we may not want to +# sort them, since we want the *last* AC-DEFINE to be honored. +uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines +sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs +rm -f confdef2sed.sed + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >>conftest.undefs <<\_ACEOF +s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, +_ACEOF + +# Break up conftest.defines because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS +echo ' :' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.defines >/dev/null +do + # Write a limited-size here document to $tmp/defines.sed. + echo ' cat >$tmp/defines.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#define' lines. + echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/defines.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # grep' >>$CONFIG_STATUS +echo >>$CONFIG_STATUS + +# Break up conftest.undefs because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #undef templates' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.undefs >/dev/null +do + # Write a limited-size here document to $tmp/undefs.sed. + echo ' cat >$tmp/undefs.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#undef' + echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/undefs.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail + rm -f conftest.undefs + mv conftest.tail conftest.undefs +done +rm -f conftest.undefs + +cat >>$CONFIG_STATUS <<\_ACEOF + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + if test x"$ac_file" = x-; then + echo "/* Generated by configure. */" >$tmp/config.h + else + echo "/* $ac_file. Generated by configure. */" >$tmp/config.h + fi + cat $tmp/in >>$tmp/config.h + rm -f $tmp/in + if test x"$ac_file" != x-; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then + { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +echo "$as_me: $ac_file is unchanged" >&6;} + else + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + rm -f $ac_file + mv $tmp/config.h $ac_file + fi + else + cat $tmp/config.h + rm -f $tmp/config.h + fi +done +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi + +# ) +if test "x${OS_IS_WIN}" = "x1"; then +cp -f config.h ../Cantera/src +cd ext/f2c_libs +cp arith.hwin32 arith.h +cd ../.. +fi +if test -f "test_problems/ck2cti_test/runtest"; then + chmod +x test_problems/ck2cti_test/runtest +fi +if test -f "bin/install_tsc"; then + chmod +x bin/install_tsc +fi + + +echo +if test "x${OS_IS_WIN}" = "x0"; then + echo "Now type '${MAKE}' to build Cantera" +# else +# echo "Now start Visual Studio, open workspace 'win32/cantera.dsw'," +# echo "and build project 'all'. When this finishes, come back here and " +# echo "type 'make win' to make the Python and/or MATLAB interfaces." +fi +echo + diff --git a/configure.in b/configure.in new file mode 100755 index 000000000..4aa6195e5 --- /dev/null +++ b/configure.in @@ -0,0 +1,1147 @@ +dnl Process this file with autoconf to produce a configure script. +define([AC_CACHE_LOAD], )dnl +define([AC_CACHE_SAVE], )dnl +AC_INIT(Cantera.README) +AC_CONFIG_HEADER(config.h) +# AC_CONFIG_AUX_DIR(.) +# AC_CONFIG_SRCDIR(./License.txt) +AC_CONFIG_AUX_DIR(config) + +echo " " +echo "--------------------------------------------------------------" +echo " " +echo " Cantera Configuration Script " +echo " " +echo "--------------------------------------------------------------" +echo " " + +AC_DEFINE(NDEBUG) + +ac_sys_system=`uname -s` +ac_sys_release=`uname -r` +sys_hardware=`uname -i` + +# +# Determine the number of hardware bits in the system +# +# +# BITHARDWARE is the default number of compilation bits in pointers +# +case $ac_sys_system in + Linux* ) + echo 'linux ' $sys_hardware + case $sys_hardware in + x86_64 ) BITHARDWARE=64 ;; + + * ) BITHARDWARE=${BITHARDWARE:="32"} ;; + esac ;; + SunOS* ) + echo 'SunOS ' $sys_hardware + case $sys_hardware in + "SUNW,Sun-Fire" ) BITHARDWARE=64 ;; + * ) BITHARDWARE=${BITHARDWARE:="32"} ;; + esac ;; + * ) BITHARDWARE=${BITHARDWARE:="32"} ;; +esac +# +# BITCOMPILE is the desired number of compilation bits in pointers +# Note, it can be different than the number of hardware bits. +# Many times you will want to compile 32 bits on a 64 bit +# machine +if test -z $BITCOMPILE ; then + BITCOMPILE=$BITHARDWARE +fi + +BITCHANGE= +if test $BITCOMPILE != $BITHARDWARE ; then + BITCHANGE='y' +fi + + +# echo 'BITHARDWARE= ' $BITHARDWARE +# echo 'BITCOMPILE= ' $BITCOMPILE +AC_SUBST(BITCOMPILE) +AC_SUBST(BITHARDWARE) +AC_SUBST(BITCHANGE) + + +SHARED_CTLIB=0 +OS_IS_DARWIN=0 +OS_IS_WIN=0 +OS_IS_CYGWIN=0 +EXTRA_LINK=${EXTRA_LINK:=""} + + +mex_ext=mexglx + +case $ac_sys_system in + Darwin*) OS_IS_DARWIN=1; + EXTRA_LINK="-framework Accelerate $EXTRA_LINK"; + CXX_INCLUDES="$CXX_INCLUDES -I/System/Library/Frameworks/Accelerate.framework/Headers" + mex_ext=mexmac;; + CYGWIN*) OS_IS_CYGWIN=1; mex_ext=dll;; + Linux* ) case $BITHARDWARE in + 64 ) if test "$BITCHANGE" = "y" ; then + ldemulationarg='-melf_i386' + fi ;; + esac +esac + +#echo "ldemulationarg = " $ldemulationarg +AC_SUBST(ldemulationarg) + + +CVF_LIBDIR="" +if test "x${OS_IS_CYGWIN}" = "x1"; then + if test "${USE_VISUAL_STUDIO}" = "y"; then + OS_IS_WIN=1; + OS_IS_CYGWIN=0; + CVF_LIBDIR=$FORTRAN_LIB_DIR + fi +fi +AC_SUBST(CVF_LIBDIR) + +# +# Determine if clib is to be a static or dynamic library +# -> will test to see if USE_DLL is defined in the cygwmin environment +# +USE_CLIB_DLL=0 +if test "x${OS_IS_WIN}" = "x1"; then + if test -n ${USE_CLIB_DLL} ; then + USE_CLIB_DLL=1 + fi +fi +AC_SUBST(USE_CLIB_DLL) + +prdef="/usr/local/cantera" +if test "x$OS_IS_DARWIN" = "x1"; then prdef="/Applications/Cantera"; fi + +local_inst=1 +if test "x${prefix}" = "xNONE"; then + prefix=${prdef} + local_inst=0 +fi +exec_prefix=${prefix} + +if test "x${OS_IS_WIN}" = "x1"; then + prefix=`cygpath -a -m "${prefix}" ` +fi +echo "Cantera will be installed in ${prefix}" +AC_SUBST(prefix) + +AC_SUBST(local_inst) + +# +# Determination of Python site-package directory location +# +local_python_inst=${local_inst} +if test "x${SET_PYTHON_SITE_PACKAGE_TOPDIR}" = "xy"; then + python_prefix=${PYTHON_SITE_PACKAGE_TOPDIR} + python_win_prefix=$python_prefix + if test "x${OS_IS_WIN}" = "x1" ; then + python_prefix=`cygpath -a -m "${python_prefix}"` + python_win_prefix=`cygpath -a -w "${python_prefix}"` + elif test "x${OS_IS_CYGWIN}" = "x1" ; then + python_prefix=`cygpath -a -u "${python_prefix}"` + python_win_prefix=`cygpath -a -w "${python_prefix}"` + fi + local_python_inst=1 + echo "Cantera's Python packages will be installed in ${python_prefix}" +else + python_prefix=$prefix + python_win_prefix=$python_prefix + if test "x${OS_IS_WIN}" = "x1"; then + python_win_prefix=`cygpath -a -w "${python_prefix}" ` + fi +fi + +AC_SUBST(local_python_inst) +AC_SUBST(python_prefix) +AC_SUBST(python_win_prefix) + +ctversion=${CANTERA_VERSION} +AC_SUBST(ctversion) +AC_DEFINE_UNQUOTED(CANTERA_VERSION,"$ctversion") + +homedir=${HOME} +AC_SUBST(homedir) + +# A compact installation is one in which the $prefix directory +# contains only Cantera files. It is different than a local +# installation, in that the Python package is installed with other +# Python packages and modules in site-packages, rather than with the +# rest of the Cantera files, as in a local installation. Therefore, +# with a compact installation, there is no need to set PYTHONPATH. A +# compact installation is done on all machines now by default. +# This simplifies the installation issues, because now all Cantera +# installations look the same, except perhaps for the locations +# of the python packages. +# An option called, "distributed installations", is no longer +# supported. + +ct_libdir=${prefix}/lib +ct_bindir=${prefix}/bin +ct_incdir=${prefix}/include/cantera +ct_incroot=${prefix}/include +ct_datadir=${prefix}/data +ct_demodir=${prefix}/demos +ct_templdir=${prefix}/templates +ct_tutdir=${prefix}/tutorials +ct_docdir=${prefix}/doc +ct_dir=${prefix} +ct_mandir=${prefix} + +AC_SUBST(ct_libdir) +AC_SUBST(ct_bindir) +AC_SUBST(ct_incdir) +AC_SUBST(ct_incroot) +AC_SUBST(ct_datadir) +AC_SUBST(ct_demodir) +AC_SUBST(ct_templdir) +AC_SUBST(ct_tutdir) +AC_SUBST(ct_docdir) +AC_SUBST(ct_dir) +AC_SUBST(ct_mandir) + +COMPACT_INSTALL=1 +AC_SUBST(COMPACT_INSTALL) + +AC_CANONICAL_SYSTEM() +# the root of the source tree +ctroot=`(pwd)` +builddir=$target +if test "x${OS_IS_WIN}" = "x1"; then + ctroot=`cygpath -a -m "${ctroot}" | sed 's/\\\/\\//g'` + builddir="i686-pc-win32" +fi + +if test -z "$username"; then username=$USER; fi +AC_SUBST(username) + +AC_SUBST(ctroot) + +# The include directory in the 'build' subdirectory. +# This is required to build the test problems +# before Cantera has been installed. +buildinc=$ctroot/build/include +AC_SUBST(buildinc) + +buildlib=$ctroot/build/lib/$builddir +AC_SUBST(buildlib) +buildbin=$ctroot/build/bin/$builddir +AC_SUBST(buildbin) + +# add definitions to config.h +if test "x${OS_IS_DARWIN}" = "x1"; then + AC_DEFINE_UNQUOTED(DARWIN,$OS_IS_DARWIN) +fi +if test "x${OS_IS_CYGWIN}" = "x1"; then + AC_DEFINE_UNQUOTED(CYGWIN,$OS_IS_CYGWIN) +fi +if test "x${OS_IS_WIN}" = "x1"; then + AC_DEFINE_UNQUOTED(WINMSVC,$OS_IS_WIN) +fi +AC_DEFINE_UNQUOTED(RXNPATH_FONT,"$RPFONT") +#AC_DEFINE_UNQUOTED(CANTERA_ROOT,"$prefix/cantera") +AC_DEFINE_UNQUOTED(CANTERA_DATA,"$ct_datadir") + + +if test -z "$MAKE"; then MAKE='make'; fi +AC_SUBST(MAKE) + +#----------- ARCHIVE -------------------- + +if test "x${OS_IS_DARWIN}" = "x1"; then +ARCHIVE='libtool -static -o' +fi + +AC_SUBST(ARCHIVE) + +DO_RANLIB=1 +if test "x${RANLIB}" = "x"; then +DO_RANLIB=0 +fi + +AC_SUBST(DO_RANLIB) +AC_SUBST(RANLIB) + +#---------------------------------------- + + + +######################################################### +# User Code +######################################################### +USERDIR="" +INCL_USER_CODE=0 +if test -n "$USER_SRC_DIR"; then USERDIR=$USER_SRC_DIR; INCL_USER_CODE=1; fi +AC_SUBST(USERDIR) +AC_SUBST(INCL_USER_CODE) + +use_sundials=0 +sundials_inc= +CVODE_LIBS='-lcvode' + +if test "$USE_SUNDIALS" = "default"; then +ldsave=$LDFLAGS +LDFLAGS='-L'$SUNDIALS_HOME/lib' '$ldsave +fi + +AC_CHECK_LIB(sundials_cvodes, CVodeCreate, [use_sundials=1], [use_sundials=0],\ +[-lsundials_shared -lsundials_nvecserial -lm]) + +if test "x$USE_SUNDIALS" = "xy"; then +use_sundials=1 +fi + +if test ${use_sundials} = 1; then +AC_DEFINE(HAS_SUNDIALS) +echo "using CVODES from SUNDIALS... Sensitivity analysis enabled." +CVODE_LIBS='-lsundials_cvodes -lsundials_shared -lsundials_nvecserial' +sundials_include='-I'${SUNDIALS_HOME}/include +fi + +if test ${use_sundials} = 0; then +echo "using CVODE... Sensitivity analysis disabled." +echo "-> To enable sensitivity analysis, install the SUNDIALS package with CVODES." +fi + +AC_SUBST(use_sundials) +AC_SUBST(CVODE_LIBS) +AC_SUBST(sundials_include) + + +######################################################### +# The Cantera Kernel +######################################################### +KERNEL='base' +KERNEL_OBJ='$(BASE_OBJ)' +BUILD_CK= + +NEED_CKREADER= +NEED_LAPACK= +#NEED_RECIPES= +NEED_MATH= +NEED_TPX= +NEED_F2C= +NEED_CVODE= +NEED_TRANSPORT= +NEED_ZEROD= +NEED_ONED= + +if test "$ENABLE_THERMO" = "y"; then + KERNEL=$KERNEL' 'thermo; + KERNEL_OBJ=$KERNEL_OBJ' $(THERMO_OBJ)' +fi + +if test "$WITH_METAL" = "y"; then + AC_DEFINE(WITH_METAL) + hdrs=$hdrs' MetalPhase.h' +fi +if test "$WITH_STOICH_SUBSTANCE" = "y"; then + AC_DEFINE(WITH_STOICH_SUBSTANCE) + hdrs=$hdrs' StoichSubstance.h' + objs=$objs' StoichSubstance.o' +fi +if test "$WITH_PURE_FLUIDS" = "y"; then + AC_DEFINE(WITH_PURE_FLUIDS) + hdrs=$hdrs' PureFluidPhase.h' + objs=$objs' PureFluidPhase.o' +fi +if test "$WITH_LATTICE_SOLID" = "y"; then + AC_DEFINE(WITH_LATTICE_SOLID) + hdrs=$hdrs' LatticeSolidPhase.h' + objs=$objs' LatticeSolidPhase.o' +fi +phase_object_files=$objs +phase_header_files=$hdrs +AC_SUBST(phase_object_files) +AC_SUBST(phase_header_files) + +COMPILE_CATHERMO=0 +if test "$WITH_ELECTROLYTES" = "y"; then + AC_DEFINE(WITH_ELECTROLYTES) + COMPILE_CATHERMO=1 +fi +AC_SUBST(COMPILE_CATHERMO) + +if test "$ENABLE_KINETICS" = "y"; then + KERNEL=$KERNEL' 'kinetics; + KERNEL_OBJ=$KERNEL_OBJ' $(KINETICS_OBJ) $(HETEROKIN_OBJ)' +fi + +if test "$ENABLE_CK" = "y" ; then + BUILD_CK=1 + NEED_CKREADER=1 + KERNEL=$KERNEL' 'ck +fi + +if test "$ENABLE_TRANSPORT" = "y" ; then + KERNEL=$KERNEL' 'trprops + NEED_LAPACK=1 + NEED_MATH=1 + NEED_TRANSPORT=1 +fi + +if test "$ENABLE_EQUIL" = "y" ; then + KERNEL=$KERNEL' 'equil + KERNEL_OBJ=$KERNEL_OBJ' $(EQUIL_OBJ)' + NEED_LAPACK=1 +# NEED_RECIPES=1 +fi + +if test "$ENABLE_REACTORS" = "y" ; then + KERNEL=$KERNEL' 'reactor + NEED_CVODE=1 + NEED_ZEROD=1 +fi + +if test "$ENABLE_SOLVERS" = "y" ; then + KERNEL=$KERNEL' 'solvers + KERNEL_OBJ=$KERNEL_OBJ' $(SOLVERS_OBJ)' + NEED_CVODE=1 + NEED_MATH=1 +fi + +if test "$ENABLE_FLOW1D" = "y" ; then + KERNEL=$KERNEL' 'flow1D + NEED_LAPACK=1 + NEED_MATH=1 + NEED_ONED=1 +fi + +if test "$ENABLE_RXNPATH" = "y" ; then + KERNEL=$KERNEL' 'rpath + KERNEL_OBJ=$KERNEL_OBJ' $(RPATH_OBJ)' +fi + +if test "$ENABLE_TPX" = "y" ; then + KERNEL=$KERNEL' 'tpx + NEED_TPX=1 + AC_DEFINE(INCL_PURE_FLUIDS) +fi + +AC_SUBST(KERNEL) +AC_SUBST(KERNEL_OBJ) +AC_SUBST(BUILD_CK) +AC_SUBST(LIB_DIR) + + +######################################################## +# BLAS and LAPACK +######################################################## +# +# if lapack and blas libraries have been specified, then skip building the +# supplied libraries + + +build_lapack=0 +build_blas=0 +if test -z "$BLAS_LAPACK_LIBS"; then + if test "x$OS_IS_DARWIN" = "x0"; then + BLAS_LAPACK_LIBS="-lctlapack -lctblas" + BLAS_LAPACK_DIR="$buildlib" + build_blas=1 + build_lapack=1 + fi +fi + +AC_SUBST(build_lapack) + +AC_SUBST(build_blas) + +AC_SUBST(BLAS_LAPACK_LIBS) +AC_SUBST(BLAS_LAPACK_DIR) + +# +# Stubout section for f2c versions of lapack: +# Define these variables, but turn them off in main version of code +# +build_with_f2c=0 +if test -n $BUILD_WITH_F2C ; then + if test $BUILD_WITH_F2C = "y" -o $BUILD_WITH_F2C = "Y" ; then + build_with_f2c=1 + elif test $BUILD_WITH_F2C = "n" -o $BUILD_WITH_F2C = "N" ; then + build_with_f2c=0 + elif test $BUILD_WITH_F2C = "default" ; then + if test x$OS_IS_WIN = "x1" ; then + build_with_f2c=1 + else + build_with_f2c=0 + fi + fi +fi +AC_SUBST(build_with_f2c) + +# +# Build a string of Canne if you need the f2c library at link time +# -> Note, Linux systems already have the g2c library +# added in, which is the same thing as our +# f2c library. However, the f2c library seems +# more reliable at resolving names +if test x"$build_with_f2c" = "x1" ; then + NEED_F2C=1 + case $ac_sys_system in + Linux) NEED_F2C= ;; + esac +fi +case $ac_sys_system in + Linux) NEED_F2C=1 ;; +esac + +# +# Create a variable build_f2c_lib that determines whether +# the f2c_lib will be built on a given platform +# +build_f2c_lib=0 +if test -n "$NEED_F2C" ; then + build_f2c_lib=1 +fi +AC_SUBST(build_f2c_lib) + +# +# LOCAL_LIBS: +# Build a string of Cantera libraries necessary to link +# Cantera applications +# +LOCAL_LIBS= + +if test -n "$INCL_USER_CODE" +then LOCAL_LIBS=$LOCAL_LIBS' '-luser +fi + +if test -n "$NEED_ONED" +then LOCAL_LIBS=$LOCAL_LIBS' '-loneD +fi + +if test -n "$NEED_ZEROD" +then LOCAL_LIBS=$LOCAL_LIBS' '-lzeroD +fi + +if test -n "$NEED_TRANSPORT" +then LOCAL_LIBS=$LOCAL_LIBS' '-ltransport +fi + +LOCAL_LIBS=$LOCAL_LIBS' '-lcantera + +#if test -n "$NEED_RECIPES" +#then LOCAL_LIBS=$LOCAL_LIBS' '-lrecipes +#fi + +if test -n "$NEED_CVODE"; then +LOCAL_LIBS=$LOCAL_LIBS' '$CVODE_LIBS +fi + +if test -n "$NEED_LAPACK" +then LOCAL_LIBS=$LOCAL_LIBS' '$BLAS_LAPACK_LIBS +fi + +if test -n "$NEED_MATH" +then LOCAL_LIBS=$LOCAL_LIBS' '-lctmath +fi + +if test -n "$NEED_TPX" +then LOCAL_LIBS=$LOCAL_LIBS' '-ltpx +fi + +if test -n "$NEED_F2C" +then LOCAL_LIBS=$LOCAL_LIBS' '-lctf2c +else + case $ac_sys_system in + Linux) LOCAL_LIBS=$LOCAL_LIBS' '-lg2c;; + esac +fi +# Darwin*) LOCAL_LIBS=$LOCAL_LIBS' '-lg2c;; + +if test -n "$NEED_CKREADER" +then LOCAL_LIBS=$LOCAL_LIBS' '-lconverters +fi + +LOCAL_LIB_DIRS= +if test -n "$BLAS_LAPACK_DIR" +then LOCAL_LIB_DIRS=$LOCAL_LIB_DIRS' -L'$BLAS_LAPACK_DIR +fi + + +if test -n "$SUNDIALS_HOME" +then LOCAL_LIB_DIRS=$LOCAL_LIB_DIRS' -L'$SUNDIALS_HOME/lib +fi + + +AC_SUBST(LOCAL_LIB_DIRS) +AC_SUBST(LOCAL_LIBS) + +#------------------------------------------------- +# Language Interfaces +#------------------------------------------------- + +AC_SUBST(CT_SHARED_LIB) + + +BUILD_F90=1 +if test "x$BUILD_F90_INTERFACE" = "xn"; then + BUILD_F90=0 +fi + +BUILD_CLIB=1 + +#---------------------------------------------------------------- +# Python Interface +#---------------------------------------------------------------- + +BUILD_PYTHON=0 +if test "x$PYTHON_PACKAGE" = "xfull"; then + BUILD_PYTHON=2 +elif test "x$PYTHON_PACKAGE" = "xdefault"; then + BUILD_PYTHON=2 +elif test "x$PYTHON_PACKAGE" = "xminimal"; then + BUILD_PYTHON=1 +elif test "x$PYTHON_PACKAGE" = "xnone"; then + BUILD_PYTHON=0 +else + echo "ERROR: PYTHON_PACKAGE variable, " $PYTHON_PACKAGE ", is not understood. Use:" + echo " full, default, minimal, or none" + exit 1 +fi +if test $BUILD_PYTHON = 0 ; then +AC_DEFINE(HAS_NO_PYTHON) +fi + +if test "$PYTHON_CMD" = "default" -o \ + "$PYTHON_CMD"x = "x"; then + AC_PATH_PROGS(PYTHON_CMD, python2 python, "none") + if test "$PYTHON_CMD" = "none"; then + BUILD_PYTHON=0 + echo "Python not found. Only those portions of Cantera that" + echo "can be installed without Python will be installed." + else + echo "Python command set by configure to " $PYTHON_CMD + fi +else + echo "Python command preset to $PYTHON_CMD" +fi + + +AC_SUBST(BUILD_PYTHON) +AC_DEFINE_UNQUOTED(PYTHON_EXE,"$PYTHON_CMD") + +if test "$USE_NUMERIC" = "y"; then +AC_DEFINE(HAS_NUMERIC) +fi + +NUMARRAY_INC_DIR="" +if test -n "$NUMARRAY_HOME"; then +NUMARRAY_INC_DIR="$NUMARRAY_HOME/include/python" +fi +AC_SUBST(NUMARRAY_INC_DIR) +AC_SUBST(NUMARRAY_HOME) +AC_SUBST(CANTERA_PYTHON_HOME) + +#-------------------------- +# CVS Tag +#-------------------------- +CVSTAG=`${PYTHON_CMD} tools/src/findtag.py ..` +if test "x$CVSTAG" = "x"; then +CVSTAG="HEAD" +fi +AC_SUBST(CVSTAG) + + +# +# Matlab Interface +# +BUILD_MATLAB=0 +if test "$BUILD_MATLAB_TOOLBOX" != "n"; then + if test -z "$MATLAB_CMD"; then + AC_PATH_PROG(MATLAB_CMD, matlab, "none") + if test "$MATLAB_CMD" != "none"; then BUILD_MATLAB=1; BUILD_CLIB=1; fi + else + echo "Matlab command preset to $(MATLAB_CMD)$" + fi + if test "x$OS_IS_WIN" = "x1"; then + MATLAB_CMD=`cygpath -a -m "$MATLAB_CMD" ` + echo "Windows MATLAB command: ${MATLAB_CMD}" + fi +else + echo "MATLAB interface will not be installed" + if test -z "$MATLAB_CMD"; then + MATLAB_CMD="matlab" + fi +fi +AC_SUBST(BUILD_MATLAB) +AC_SUBST(MATLAB_CMD) +AC_SUBST(BUILD_CLIB) + +#------------------------------------------------- + +#----------------------------------------------------------------------- +# C++ Compilation +#----------------------------------------------------------------------- + + +export_name=$target +AC_SUBST(export_name) + + +dnl Checks for programs. +AC_PROG_INSTALL +precompile_headers=no +# +# CFLAGS: flags that get attached to the C compiler +# statement. AFLAGS are base flags that +# get added to compilers and loaders. +# FFLAGS: flags that get attached to the C compiler +# statement. AFLAGS are base flags that +# get added to compilers and loaders. +# +# CXXFLAGS: Flags that get attached to the CXX compiler +# statement. AFLAGS are base flags that +# get added to compilers and loaders. +# +if test ! -z "$AFLAGS" ; then + if test -z "$CXXFLAGS" ; then + CXXFLAGS="$AFLAGS" + else + CXXFLAGS="$CXXFLAGS"" ""$AFLAGS" + fi + if test -z "$CFLAGS" ; then + CFLAGS="$AFLAGS" + else + CFLAGS="$CFLAGS"" ""$AFLAGS" + fi + if test -z "$FFLAGS" ; then + FFLAGS="$AFLAGS" + else + FFLAGS="$FFLAGS"" ""$AFLAGS" + fi +fi + +if test "x$OS_IS_WIN" = "x1"; then + CXX=cl.exe + CC=cl.exe +else + +# +# Determines the CXX compiler to use +# +export CXX +AC_PROG_CXX() +AC_PROG_CC() + + +AC_MSG_CHECKING(for ability to precompile headers) + +if test -n "$GCC"; then + msg=`rm -f *h.gch; $CXX testpch.h &> /dev/null` + if test -f testpch.h.gch; then + precompile_headers=yes + AC_DEFINE(USE_PCH) + fi +fi +AC_MSG_RESULT(${precompile_headers}) +# End of the OS_IS_WIN section +fi + +# Sizes of various common basic types +AC_CHECK_SIZEOF(int, 4) +AC_CHECK_SIZEOF(long, 4) +AC_CHECK_SIZEOF(void *, 4) +AC_CHECK_SIZEOF(char, 1) +AC_CHECK_SIZEOF(short, 2) +AC_CHECK_SIZEOF(float, 4) +AC_CHECK_SIZEOF(double, 8) +AC_CHECK_SIZEOF(fpos_t, 4) + +AC_SUBST(SOEXT) + +if test -z "$SHARED"; then SHARED='-shared'; fi +AC_SUBST(SHARED) + +if test -z "$PIC"; then PIC='-fPIC'; fi +AC_SUBST(PIC) + +AC_SUBST(CXX_INCLUDES) +# +# LCXX_FLAGS: Flags that get attached to the CXX loader +# statement AFLAGS are base flags that +# get added to compilers and loaders. +# +if test ! -z "$AFLAGS" ; then + if test -z "$LCXX_FLAGS" ; then + LCXX_FLAGS="$AFLAGS" + else + LCXX_FLAGS="$LCXXFLAGS"" ""$AFLAGS" + fi +fi +AC_SUBST(LCXX_FLAGS) +# +# Ending Libs for compiling static applications and +# dynamically loaded libraries +# (sunpro solaris needs a few for dynamic linking) +# +case $ac_sys_system in + SunOS* ) + case $CXX in + CC* ) + LCXX_END_LIBS="$LCXX_END_LIBS"" -lCrun -lCstd" ;; + esac ;; + Linux) + LCXX_END_LIBS=" -lctf2c ""$LCXX_END_LIBS" ;; +esac +AC_SUBST(LCXX_END_LIBS) + + +has_sstream=no +AC_MSG_CHECKING(for sstream) +cat >> testsstream.cpp << EOF +#include +main() {} +EOF + msg=`${CXX} -c testsstream.cpp &> /dev/null` + if test -f testsstream.o; then + has_sstream=yes + rm testsstream.o + AC_DEFINE(HAS_SSTREAM) + fi +rm -f testsstream.cpp +AC_MSG_RESULT(${has_sstream}) + +# +# Determine if we have a command to strip symbols from an object file +# +HAVE_STRIPSYMBOLS='yes' +case $ac_sys_system in + SunOS* ) + HAVE_STRIPSYMBOLS='no';; +esac +echo 'checking for a strip symbol command ... ' $HAVE_STRIPSYMBOLS +AC_SUBST(HAVE_STRIPSYMBOLS) + +#--------------------------------------------------------------------------- +# Fortran +#--------------------------------------------------------------------------- + +#if test x"$build_with_f2c" = "x0"; then +AC_PROG_F77() + +# if G77 is defined, then add a flag to turn off adding a second underscore +# to procedures that have an underscore in the name + if test -n "$G77"; then + FFLAGS=$FFLAGS' -fno-second-underscore' + fi + +dnl Checks for libraries. +AC_F77_LIBRARY_LDFLAGS() + +override_f77_libs=0; +case $ac_sys_system in + Darwin*) FLIBS='-lSystem'; override_f77_libs=1; SHARED_CTLIB=0;; +esac + +if test $override_f77_libs -gt 0; then + echo The Fortran 77 libraries on this platform are not correctly determined by + echo the configuration process. They are being manually set to + echo FLIBS = $FLIBS +fi + +#fi + +#-------------------------------------------- + + +if test "x${BUILD_F90}" != "x0"; then + if test "$F90" = "default" -o \ + "$F90"x = "x"; then + AC_PATH_PROGS(F90, f95 gfortran g95, "none") + if test "$F90" = "none" ; then + echo "ERROR: Fortran 90 requested, but no Fortran 90/95 compiler found!" + else + echo "Fortran compiler set to " $F90 + fi + else + echo "Fortran 90/95 compiler preset to $F90" + fi +fi + +has_f90=no +f90type=none +f90_module_dir='-I' +f90_opts='' + +if test "x${BUILD_F90}" != "x0"; then + AC_MSG_CHECKING(Fortran 90 compiler ($F90) type) + cat >> testf90.f90 << EOF +module mt +double precision, parameter :: x = 2.3 +end module mt +program testf90 +use mt +integer :: i +end program testf90 +EOF + msg=`${F90} -c testf90.f90 &> /dev/null` + if test -f testf90.o; then + has_f90=yes + rm testf90.o + f90type=unknown + fi +# + msg=`${F90} --version &> f90out` + isgfortran=`grep -c 'GNU Fortran 95' f90out` + if test "x${isgfortran}" != "x0"; then + f90type="gfortran" + f90opts="-fno-second-underscore -I. -I${ct_incdir}" + f90buildopts="-fno-second-underscore -I." + fi + + isg95=`grep -c 'G95' f90out` + if test "x${isg95}" != "x0"; then + f90type="g95" + f90opts="-fno-second-underscore -I. -I${ct_incdir}" + f90buildopts="-fno-second-underscore -I." + #case $ac_sys_system in + # Darwin*) FLIBS='-lg2c -lcc_dynamic';; + #esac + fi + + msg=`${F90} -V &> f90out` + isnag=`grep -c NAGWare f90out` + if test "x${isnag}" != "x0"; then + f90type="NAG" + f90opts="-I. -I${ct_incdir}" + f90buildopts="-I." + fi +# + msg=`${F90} -V -c testf90.f90 &> f90out` + isabsoft=`grep -c Absoft f90out` + if test "x${isabsoft}" != "x0"; then + f90type="Absoft" + f90opts="-p. -p${ct_incdir} -s -YEXT_NAMES=LCS -YEXT_SFX=_ -YCFRL=1" + f90buildopts="-p. -s -YEXT_NAMES=LCS -YEXT_SFX=_ -YCFRL=1" + fi + rm -f testf90.f90 + AC_MSG_RESULT(${f90type}) + if test -n $BUILD_F90; then + if test "x${has_f90}" = "xno"; then + echo " -> cannot build the Fortran 90 interface" + BUILD_F90=0 + fi + fi +fi +savef90flags=${F90FLAGS} +F90FLAGS=${f90opts}' '${F90FLAGS} +F90BUILDFLAGS=${f90buildopts}' '${savef90flags} +AC_SUBST(BUILD_F90) +AC_SUBST(F90) +AC_SUBST(F90FLAGS) +AC_SUBST(F90BUILDFLAGS) + +AC_OBJEXT +AC_EXEEXT + +AC_SUBST(precompile_headers) +AC_SUBST(CXX_DEPENDS) +AC_SUBST(FLIBS) +AC_SUBST(OS_IS_DARWIN) +AC_SUBST(OS_IS_WIN) +AC_SUBST(OS_IS_CYGWIN) +AC_SUBST(SHARED_CTLIB) +AC_SUBST(mex_ext) + +# filename extensions for Fortran 77 +if test -z "$F77_EXT"; then F77_EXT=f; fi +AC_SUBST(F77_EXT) + + +AC_LANG_CPLUSPLUS + +if test -z "$CXX_EXT"; then CXX_EXT=cpp; fi +AC_SUBST(CXX_EXT) + +if test -z "$OBJ_EXT"; then OBJ_EXT='o'; fi +AC_SUBST(OBJ_EXT) + +if test -z "$EXE_EXT"; then EXE_EXT=$EXEEXT; fi +AC_SUBST(EXE_EXT) + +dnl AC_LANG_FORTRAN77 +#local_math_libs='-lcvode' +#AC_SUBST(local_math_libs) + + +math_libs='-lcvode -lctmath' +AC_SUBST(math_libs) + +if test "$LAPACK_FTN_TRAILING_UNDERSCORE" = "y" +then AC_DEFINE(LAPACK_FTN_TRAILING_UNDERSCORE) +fi + +if test "$LAPACK_FTN_STRING_LEN_AT_END" = "y" +then AC_DEFINE(LAPACK_FTN_STRING_LEN_AT_END) +fi + +if test "$LAPACK_NAMES" = "lower" +then AC_DEFINE(LAPACK_NAMES_LOWERCASE) +fi + +# from the Python configure.in file... + +# Set info about shared libraries. +AC_SUBST(SO) +AC_SUBST(LDSHARED) + +AC_SUBST(EXTRA_LINK) + +# SO is the extension of shared libraries `(including the dot!) +# -- usually .so, .sl on HP-UX, .dll on Cygwin +AC_MSG_CHECKING(SO) +if test -z "$SO" +then + case $ac_sys_system in + hp*|HP*) SO=.sl;; + CYGWIN*) SO=.dll;; + Darwin*) SO=.dylib;; + *) SO=.so;; + esac +fi +AC_MSG_RESULT($SO) + +dnl Checks for header files. + +dnl Checks for typedefs, structures, and compiler characteristics. + +AC_LANG_CPLUSPLUS + +dnl AC_MSG_CHECKING(for the Standard Template Library) + +# +# Section to handle tscompare +# +cd bin +touch s1 +sleep 1 +touch s2 +tsc=tscompare_alwaystrue +./tscheck_sh s2 s1 2> /dev/null +res=$? +if test "$res" = "0" ; then + tsc=tscompare_sh +else + ./tscompare_csh s2 s1 2> /dev/null + res=$? + if test "$res" = "0" ; then + tsc=tscompare_csh + else + ./tscheck_ksh s2 s1 2> /dev/null + res=$? + if test "$res" = "0" ; then + tsc=tsccompare_ksh + fi + fi +fi +/bin/rm s2 s1 +echo "checking for a time step comparison checker ... " $tsc +cp $tsc tscompare +currPath=`pwd` +TSCOMPARE_abs="$currPath"'/'tscompare +cd .. +AC_SUBST(TSCOMPARE_abs) + +# +# Create an absolute path for the $INSTALL function +# named INSTALL_abs +# (note m4 expansions @<:@ = left bracket, @:>@ = right bracket) +#echo "HKM - INSTALL = " $INSTALL +case "$INSTALL" in + @<:@\\/$@:>@* | ?:@<:@\\/@:>@* ) + INSTALL_abs="$INSTALL" ;; + *) + currPath=`pwd` + INSTALL_abs="$currPath"'/'"$INSTALL" ;; +esac +#echo 'INSTALL_abs = ' $INSTALL_abs +AC_SUBST(INSTALL_abs) + + +dnl Checks for library functions. + +AC_OUTPUT(Makefile \ + Cantera/Makefile \ + Cantera/src/Makefile \ + Cantera/src/zeroD/Makefile \ + Cantera/src/oneD/Makefile \ + Cantera/src/converters/Makefile \ + Cantera/src/transport/Makefile \ + Cantera/src/thermo/Makefile \ + Cantera/clib/src/Makefile \ + Cantera/fortran/src/Makefile \ + Cantera/fortran/f77demos/f77demos.mak \ + Cantera/fortran/f77demos/isentropic.dsp \ + Cantera/matlab/Makefile \ + Cantera/matlab/setup_matlab.py \ + Cantera/matlab/setup_winmatlab.py \ + Cantera/python/Makefile \ + Cantera/python/setup.py \ + Cantera/cxx/Makefile \ + Cantera/cxx/src/Makefile \ + Cantera/cxx/demos/Makefile \ + Cantera/user/Makefile \ + Cantera/python/src/Makefile \ + ext/lapack/Makefile \ + ext/blas/Makefile \ + ext/cvode/Makefile \ + ext/math/Makefile \ + ext/tpx/Makefile \ + ext/Makefile \ + ext/f2c_libs/Makefile \ + ext/f2c_blas/Makefile \ + ext/f2c_lapack/Makefile \ + ext/f2c_math/Makefile \ + examples/Makefile \ + examples/cxx/Makefile \ + tools/Makefile \ + tools/src/Makefile \ + tools/src/sample.mak \ + tools/src/finish_install.py \ + tools/src/package4mac \ + tools/templates/f77/demo.mak \ + tools/templates/f90/demo.mak \ + tools/templates/cxx/demo.mak \ + tools/testtools/Makefile \ + data/inputs/Makefile \ + test_problems/Makefile \ + test_problems/cxx_ex/Makefile \ + test_problems/silane_equil/Makefile \ + test_problems/surfkin/Makefile \ + test_problems/diamondSurf/Makefile \ + test_problems/fracCoeff/Makefile \ + test_problems/ck2cti_test/Makefile \ + test_problems/ck2cti_test/runtest \ + test_problems/python/Makefile \ + bin/install_tsc \ + ) +# ) +if test "x${OS_IS_WIN}" = "x1"; then +cp -f config.h ../Cantera/src +cd ext/f2c_libs +cp arith.hwin32 arith.h +cd ../.. +fi +if test -f "test_problems/ck2cti_test/runtest"; then + chmod +x test_problems/ck2cti_test/runtest +fi +if test -f "bin/install_tsc"; then + chmod +x bin/install_tsc +fi + + +echo +if test "x${OS_IS_WIN}" = "x0"; then + echo "Now type '${MAKE}' to build Cantera" +# else +# echo "Now start Visual Studio, open workspace 'win32/cantera.dsw'," +# echo "and build project 'all'. When this finishes, come back here and " +# echo "type 'make win' to make the Python and/or MATLAB interfaces." +fi +echo + diff --git a/preconfig b/preconfig new file mode 100755 index 000000000..79649ce64 --- /dev/null +++ b/preconfig @@ -0,0 +1,472 @@ +#!/bin/sh +# +####################################################################### +# +# Cantera Configuration File +# +# Edit this file to control how Cantera is built. Parameters can be set +# here, or alternatively environment variables may be set before calling +# this script. +# +# The default configuration uses GNU compilers (gcc/g++/g77) and +# builds as much of Cantera and its language interfaces as it can +# (e.g. if MATLAB is installed on your system, the MATLAB toolbox +# will be built automatically, otherwise it will be skipped. On linux +# or Mac OS X, this default configuration should work, and most +# likely you don't need to edit this file at all - just run it. +# +# NOTE: if you DO make changes to this file, save it with another name +# so that it will not be overwritten if you update the source +# distribution. + +####################################################################### + + +# If you define this to be , then instead of running this +# script as ./configure --prefix= you can just run it as +# ./configure +CANTERA_CONFIG_PREFIX=${CANTERA_CONFIG_PREFIX:=""} + + +#---------------------------------------------------------------------- +# Language Interfaces +#---------------------------------------------------------------------- +# +# Cantera has several programming language interfaces. Select the ones +# you want to build. The default is to try to build all language +# interfaces. +# +# +#----------------- Python -------------------------------------------- +# +# In addition to being one of the supported language interfaces, +# Python is used internally by Cantera, both in the build process and +# at run time (to process .cti input files). Therefore, you generally need to +# have Python on your system; if you don't, first install it from +# http://www.python.org before proceeding with the installation of +# Cantera. +# However, it is possible to use Cantera without Python, if you want +# to work only with Cantera in C++ or Fortran, and plan to use CTML +# input files, rather than CTI input files. +# +# If you plan to work in Python, or you want to use the graphical +# MixMaster application, then you need the full Cantera Python +# Package. If, on the other hand, you will only use Cantera from some +# other language (e.g. MATLAB or Fortran 90/95) and only need Python +# to process .cti files, then you only need a minimal subset of the +# package (actually, only one file). + +# Set PYTHON_PACKAGE to one of these four strings: +# full install everything needed to use Cantera from Python +# minimal install only enough to process .cti files +# none Don't install or run any Python scripts during the +# build process +# default try to do a full installation, but fall back to a minimal +# one in case of errors + +PYTHON_PACKAGE=${PYTHON_PACKAGE:="none"} + +# Cantera needs to know where to find the Python interpreter. If +# PYTHON_CMD is set to "default", then the configuration process will +# look for the Python Interpreter somewhere on your PATH, either as +# 'python2' or as 'python'. If it is not on the PATH, or has a +# different name, set this to the full path to the Python interpreter. +PYTHON_CMD=${PYTHON_CMD:="default"} + +# The Cantera Python interface can be built with either the numarray +# or Numeric packages. Set this to "y" to use Numeric, or anything +# else to use numarray. Using numarray is preferred. +USE_NUMERIC=${USE_NUMERIC:="default"} + +# If numarray was installed using the --home option, set this to the +# home directory for numarray. +NUMARRAY_HOME=${NUMARRAY_HOME:="$HOME/python_modules"} + +# If you want to install the Cantera Python package somewhere other +# than the default 'site-packages' directory within the Python library +# directory, then set this to the desired directory. This is useful when +# you do not have write access to the Python library directory. +CANTERA_PYTHON_HOME=${CANTERA_PYTHON_HOME:="$HOME/python_modules"} + +# Set this to 'y' when site packages must be put in system directories +# but Cantera tutorials must be put in user space. An alternative to +# doing this is to put everything in user space by running this script +# with the 'prefix' option, and defining environment variable PYTHONPATH +# to tell Python where to find the Cantera package. +# +SET_PYTHON_SITE_PACKAGE_TOPDIR=${SET_PYTHON_SITE_PACKAGE_TOPDIR:="n"} + +PYTHON_SITE_PACKAGE_TOPDIR=${PYTHON_SITE_PACKAGE_TOPDIR:="/usr/local"} + + + +#----------- MATLAB -------------------------------------------------- + +# This variable controls whether the MATLAB toolbox will be built. It +# should be set to one of these strings: +# +# "default" the 'configure' script will try to build a simple +# MATLAB MEX file. If this succeeds, BUILD_MATLAB_TOOLBOX +# will be set to "y", otherwise it will be set to "n". +# +# "y" build the MATLAB toolbox. +# "n" do not build the MATLAB toolbox, even if MATLAB is +# installed. +# +# Note that you may need to run 'mex -setup' within MATLAB to +# configure it for your C++ compiler before running this script. +BUILD_MATLAB_TOOLBOX=${BUILD_MATLAB_TOOLBOX:="default"} + + +#----------- Fortran 90/95 -------------------------------------------------- + +# This variable controls whether the Fortran 90/95 interface will be +# built. It should be set to one of these strings: +# +# "default" The 'configure' script will attempt to compile a small +# Fortran 90/05 program; if this succeeds, +# BUILD_F90_INTERFACE will be set to "y", and otherwise to "n". +# "y" Build the Fortran 90/95 interface. +# "n" Do not build the Fortran 90/95 interface, even if a +# Fortran 90/95 compiler is installed. + +BUILD_F90_INTERFACE=${BUILD_F90_INTERFACE:="default"} + +# The Fortran 90/95 compiler. If set to "default", the script will +# look for a Fortran 90/95 compiler on your system by the name of +# "f95", "gfortran", or "g95". +F90=${F90:="default"} + +# Compiler option flags for the Fortran 90/95 compiler. If you are +# using the Absoft or the NAG compiler, additional options specific to +# these compilers will be added automatically, and you do not need to +# specify them here. Otherwise, add any required compiler-specific +# flags here. +F90FLAGS=${F90FLAGS:='-O0'} + +#---------------------------------------------------------------------- +# Customizations / Extensions +#---------------------------------------------------------------------- +# +# You can build your own libraries as part of the Cantera build process. +# This allows you to derive your own classes from those provided by +# Cantera and build them automatically along with the rest of Cantera. +# All you need to do is specify the directory where your source code is +# located. This capability is not yet fully functional, but should work +# for C++ applications. +USER_SRC_DIR="Cantera/user" # don't change this + + + +#---------------------------------------------------------------------- +# Kernel Configuration +#---------------------------------------------------------------------- + +# If you are only planning to use a portion of Cantera, you may only +# need a stripped-down kernel. Set those features you want enabled to +# 'y', and set those you want to skip to 'n' (actually anything but +# 'y') or comment them out. Some features are dependent on others; for +# example, enabling 'CK' automatically enables KINETICS and THERMO. + +# If you only need to use Cantera to evaluate thermodynamic, kinetic, +# and transport properties, it is sufficient to enable only KINETICS +# and TRANSPORT. + +# Note: if you are building the full Python interface or the MATLAB +# interface, it is necessary to build the full kernel. + +# thermodynamic properties +ENABLE_THERMO='y' +###################################################################### +# optional phase types. These may not be needed by all users. Set them +# to 'n' to omit them from the kernel. + +WITH_LATTICE_SOLID=${WITH_LATTICE_SOLID:="y"} +WITH_METAL=${WITH_METAL:="y"} +WITH_STOICH_SUBSTANCE='y' + +# This flag enables the inclusion of accurate liquid/vapor equations +# of state for several fluids, including water, nitrogen, hydrogen, +# oxygen, methane, andd HFC-134a. +WITH_PURE_FLUIDS='y' + +# Enable expanded electrochemistry capabilities, include thermo +# models for electrolyte solutions +WITH_ELECTROLYTES=${WITH_ELECTROLYTES:="n"} +###################################################################### +# if set to 'y', the ck2cti program that converts Chemkin input files +# to Cantera format will be built. If you don't use Chemkin format +# files, or if you run ck2cti on some other machine, you can set this to 'n'. +ENABLE_CK=${ENABLE_CK:='y'} + +# homogeneous and heterogeneous kinetics +ENABLE_KINETICS='y' + +# transport properties +ENABLE_TRANSPORT='y' + +# chemical equilibrium +ENABLE_EQUIL='y' + +# stirred reactor models +ENABLE_REACTORS='y' + +# One-dimensional flows +ENABLE_FLOW1D='y' + +# ODE integrators and DAE solvers +ENABLE_SOLVERS='y' + +# reaction path analysis +ENABLE_RXNPATH='y' + +# two phase pure fluids +ENABLE_TPX='y' + +#----------------------------------------------------------------- +# CVODE / CVODES +#----------------------------------------------------------------- +# +# Cantera uses the CVODE ODE integrator to time-integrate reactor +# network ODE's and for various other purposes. An older version of +# CVODE comes with Cantera, but it is possible to use the latest +# version as well, which now supports sensitivity analysis (CVODES). +# CVODES is a part of the 'sundials' package from Lawrence Livermore +# National Laboratory. Sundials is not distributed with Cantera, but +# it is free software that may be downloaded and installed +# separately. If you have sundials, set SUNDIALS_HOME to the directory +# where it is installed, or else put the sundials libraries on the +# library path. If you leave USE_SUNDIALS = 'default', then it will +# be used if you have it, and if not the older CVODE will be used. Or +# set USE_SUNDIALS to 'y' or 'n' to force using it or not. Note that +# sensitivity analysis with Cantera requires use of sundials. +# +# See: http://www.llnl.gov/CASC/sundials +# +USE_SUNDIALS=${USE_SUNDIALS:='y'} +SUNDIALS_HOME=${SUNDIALS_HOME:='/usr/local/sundials'} + +#----------------------------------------------------------------- +# BLAS and LAPACK +#----------------------------------------------------------------- +# +# Cantera comes with Fortran versions of those parts of BLAS and +# LAPACK it requires. But performance may be better if you use a +# version of these libraries optimized for your machine hardware. If +# you want to use your own libraries, set BLAS_LAPACK_LIBS to the +# string that should be passed to the linker to link to these +# libraries, and set BLAS_LAPACK_DIR to the directory where these +# libraries are located. Otherwise, leave these lines commented out. +# +#BLAS_LAPACK_LIBS='-llapack -lblas' +#'-llapack -lf77blas -lcblas -latlas' +#BLAS_LAPACK_DIR='/usr/lib' +# +# +# The options below do not need to be set if you are using the default +# libraries. +# +# Set to 'lower' or 'upper', depending on whether the procedure names +# in the libraries are lowercase or uppercase. If you don't know, run +# 'nm' on the library file (e.g. 'nm libblas.a') Note that the these options +# apply to both the BLAS and LAPACK libraries. +LAPACK_NAMES='lower' +LAPACK_FTN_TRAILING_UNDERSCORE='y' + +# Currently this must be set to 'y'. +LAPACK_FTN_STRING_LEN_AT_END='y' + +#------------------------------------------------------------------ +# C++ compiler options +#------------------------------------------------------------------ + +# The number of bits to compile with, if different than the +# default on the computer +BITCOMPILE=${BITCOMPILE:=""} + +# the C++ compiler to use. +CXX=${CXX:=g++} + +# the C compiler to use. This is only used to compile CVODE and +# the Python extension module. +CC=${CC:=gcc} + +# C++ compiler flags +CXXFLAGS=${CXXFLAGS:="-O0 -Wall"} + +# the C++ flags required for linking. Uncomment if additional flags +# need to be passed to the linker. +#LCXX_FLAGS="-framework Accelerate" + +# Ending libraries to tack onto the linking of all C++ programs +LCXX_END_LIBS=${LCXX_END_LIBS:="-lm"} + +# the compiler flag to use to compile code that will be inserted into shared +# libraries. +PIC=${PIC:=-fPIC} + +# the compiler option to create a shared library from object files +SHARED=${SHARED:="-shared"} + + +#------------------------------------------------------------------- +# External procedures +#------------------------------------------------------------------- + +# Cantera uses several external software packages, which are all in +# the 'ext' directory.. These options control how these packages are +# built. + +# For external procedures written in Fortran 77, both the original F77 +# source code and C souce code generated by the 'f2c' program are +# included. Set this to "y" if you want to build Cantera using the +# f2c-generated C sources instead of using the F77 sources in the ext +# directory. + +# The default is not to do this on all platforms except vc++. +# Set this to "n" to never do this on any platform. +# Note, if set to "y", Cantera does not need a fortran compiler, and +# all fortran compiler parameters below are irrelevant. +# +BUILD_WITH_F2C=${BUILD_WITH_F2C:="y"} + +# if you are building the external Fortran 77 procedures from the Fortran +# source code, enter the compiler here. +F77=${F77:=g77} + +# Fortran 77 compiler flags. Note that the Fortran compiler flags must be set +# to produce object code compatible with the C/C++ compiler you are using. +FFLAGS=${FFLAGS:='-O3'} + +# the additional Fortran flags required for linking, if any. Leave commented +# out if no additional flags are required. +#LFORT_FLAGS="-lcc_dynamic" + + +#------------------------------------------------------ +# other programs +#------------------------------------------------------ + +# the command to create a static library. +ARCHIVE=${ARCHIVE:="ar ruv"} # linux +# ARCHIVE=${ARCHIVE:="libtool -static -o"} # Mac OSX +# ARCHIVE=${ARCHIVE:="CC -xar -o"} # Solaris using SUNspro compilers + +# the command to run 'ranlib' if it is needed. +RANLIB=${RANLIB:="ranlib"} + +# the command to run the 'make' utility. The Cantera Makefiles are +# compatible with the GNU make utility, so if your make utility +# doesn't work, try GNU make. +MAKE=${MAKE:=make} + + +# file extensions +CXX_EXT=${CXX_EXT:=cpp} +F77_EXT=${F77_EXT:=f} +F90_EXT=${F90_EXT:=f90} + + +CT_SHARED_LIB=${CT_SHARED_LIB:=clib} + +# The font to use in reaction path diagrams. This must be a font name +# recognized by the 'dot' program. On linux systems, this should be +# lowercase 'helvetica'. +RPFONT=${RPFONT:="Helvetica"} + + +CANTERA_VERSION=${CANTERA_VERSION:="1.6.0"} + +#----------------------------------------------------------------------- +#------------------- don't change anything below!! --------------------- +#----------------------------------------------------------------------- + +export CANTERA_VERSION +export USER_SRC_DIR +export ARCHIVE +export RANLIB +export BITCOMPILE +export BLAS_LAPACK_LIBS +export BLAS_LAPACK_DIR +export BUILD_WITH_F2C +export BUILD_F90_INTERFACE +export PYTHON_PACKAGE +export BUILD_MATLAB_TOOLBOX +#export MATLAB_CMD +export CANTERA_ROOT +export CT_SHARED_LIB +export CXX +export CXX_EXT +export CXXFLAGS +export ENABLE_THERMO +export ENABLE_KINETICS +export ENABLE_TRANSPORT +export ENABLE_CK +export ENABLE_EQUIL +export ENABLE_REACTORS +export ENABLE_SOLVERS +export ENABLE_RXNPATH +export ENABLE_TPX +export ENABLE_FLOW1D +export EXE_EXT +export F77 +export F77_EXT +export F90 +export F90_EXT +export FFLAGS +export F90FLAGS +export LAPACK_NAMES +export LCXX_FLAGS +export LCXX_END_LIBS +export LFORT_FLAGS +export LAPACK_FTN_STRING_LEN_AT_END +export LAPACK_FTN_TRAILING_UNDERSCORE +export LIB_DIR +export FORT_MODULE_DIRECTORY +export FORT_MODULE_PATH_COMMAND +export OBJ_EXT +export PYTHON_CMD +export SET_PYTHON_SITE_PACKAGE_DIR +export PYTHON_SITE_PACKAGE_TOPDIR +export PIC +export SHARED +export SOEXT +export MAKE +export RPFONT +export FORTRAN_LIB_DIR +export CANTERA_INSTALL_DIR +export USE_NUMERIC +export NUMARRAY_HOME +export CANTERA_PYTHON_HOME +export USE_SUNDIALS +export SUNDIALS_HOME + +export WITH_LATTICE_SOLID +export WITH_METAL +export WITH_STOICH_SUBSTANCE +export WITH_PURE_FLUIDS +export WITH_ELECTROLYTES + +#cd config +chmod +x ./configure +chmod +x config/config.guess +chmod +x config/config.sub +#chmod +x config/install-sh + +# +# Decide whether to add a prefix variable to the configure line +# +if (test "x$CANTERA_CONFIG_PREFIX" = "x") +then + CCPREFIX="" +else + CCPREFIX="--prefix="$CANTERA_CONFIG_PREFIX +fi +# +# run the configure command in the config directory +# +./configure $CCPREFIX $1 $2 $3 $4 + + + +