diff --git a/Cantera/fortran/f77demos/Makefile.in b/Cantera/fortran/f77demos/Makefile.in
index d231b6b38..d99410041 100644
--- a/Cantera/fortran/f77demos/Makefile.in
+++ b/Cantera/fortran/f77demos/Makefile.in
@@ -19,7 +19,7 @@ FORT = @F77@
 FORT_FLAGS = @FFLAGS@ 
 
 # Fortran libraries
-FORT_LIBS = @LCXX_FLIBS@ @FLIBS@
+FORT_LIBS = @LCXX_FLIBS@ @LCXX_END_LIBS@ @FLIBS@ 
 
 # the C++ compiler
 CXX = @CXX@
diff --git a/Cantera/fortran/f77demos/f77demos.mak.in b/Cantera/fortran/f77demos/f77demos.mak.in
index 40248afae..4777e788e 100644
--- a/Cantera/fortran/f77demos/f77demos.mak.in
+++ b/Cantera/fortran/f77demos/f77demos.mak.in
@@ -22,7 +22,7 @@ FORT = @F77@
 FORT_FLAGS =  @FFLAGS@ 
 
 # Fortran libraries
-FORT_LIBS =  @LCXX_FLIBS@ @FLIBS@
+FORT_LIBS =  @LCXX_FLIBS@ @FLIBS@ @LCXX_END_LIBS@
 
 # the C++ compiler
 CXX = @CXX@