| 13027 |  |  | 
| 13028 |  | echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5 | 
| 13029 |  | echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6 | 
| 13030 | + |  | 
| 13031 | + |  | 
| 13032 | + | ac_ext=${FC_SRCEXT-f} | 
| 13033 | + | ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5' | 
| 13034 | + | ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5' | 
| 13035 | + | ac_compiler_gnu=$ac_cv_fc_compiler_gnu | 
| 13036 | + |  | 
| 13037 | + | ac_save_ext=$ac_ext | 
| 13038 | + | ac_ext=F90 | 
| 13039 | + | ac_save_FCFLAGS=$FCFLAGS | 
| 13040 |  | have_mpif_h=0 | 
| 13041 |  | rm -f conftest* | 
| 13042 |  | cat >conftest.$ac_ext <<EOF | 
| 13066 |  | _ACEOF | 
| 13067 |  |  | 
| 13068 |  | fi | 
| 13069 | + | FCFLAGS=$ac_save_FCFLAGS | 
| 13070 | + | ac_ext=$ac_save_ext | 
| 13071 | + | ac_ext=cc | 
| 13072 | + | ac_cpp='$CXXCPP $CPPFLAGS' | 
| 13073 | + | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | 
| 13074 | + | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | 
| 13075 | + | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | 
| 13076 |  |  | 
| 13077 | + |  | 
| 13078 |  | ac_ext=c | 
| 13079 |  | ac_cpp='$CPP $CPPFLAGS' | 
| 13080 |  | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |