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| author | Torbjorn Granlund <tg@gmplib.org> | 2017-01-24 21:08:21 +0100 |
|---|---|---|
| committer | Torbjorn Granlund <tg@gmplib.org> | 2017-01-24 21:08:21 +0100 |
| commit | f0675480df1d15e279ab1cff1b14f334e338aca5 (patch) | |
| tree | 68d09658950738514c33232a68962955b7e6c211 /configure.ac | |
| parent | 5f363223e5936651c178894b0e222fa1b9265d0e (diff) | |
| download | gmp-f0675480df1d15e279ab1cff1b14f334e338aca5.tar.gz | |
Invoke AC_PROG_CC_C99 instead of AC_PROG_CC_STDC.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index d7351dec2..f86f451f8 100644 --- a/configure.ac +++ b/configure.ac @@ -3,7 +3,7 @@ dnl Process this file with autoconf to produce a configure script. define(GMP_COPYRIGHT,[[ -Copyright 1996-2016 Free Software Foundation, Inc. +Copyright 1996-2017 Free Software Foundation, Inc. This file is part of the GNU MP Library. @@ -2390,9 +2390,12 @@ AC_SUBST(DEFN_LONG_LONG_LIMB) # The C compiler and preprocessor, put into ANSI mode if possible. AC_PROG_CC -AC_PROG_CC_STDC +AC_PROG_CC_C99 AC_PROG_CPP +if test "$ac_cv_prog_cc_c99" = no; then + AC_MSG_ERROR([Cannot find a C99 capable compiler]) +fi # The C compiler on the build system, and associated tests. GMP_PROG_CC_FOR_BUILD |