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| author | Janne Blomqvist <jb@gcc.gnu.org> | 2014-05-12 22:20:50 +0300 |
|---|---|---|
| committer | Janne Blomqvist <jb@gcc.gnu.org> | 2014-05-12 22:20:50 +0300 |
| commit | f7b6856fa4cb73c3b4b4f41a1fbced4c5cf7ebd1 (patch) | |
| tree | 5e1a25c4efb5695ee9b6e4032fabd70f7ee8d83a /libgfortran/configure.ac | |
| parent | dff8943f5465569db3d9f46ceea5ff193c7a5654 (diff) | |
| download | gcc-f7b6856fa4cb73c3b4b4f41a1fbced4c5cf7ebd1.tar.gz | |
Use -std=gnu11 instead of -std=gnu99 for libgfortran C code.
2014-05-12 Janne Blomqvist <jb@gcc.gnu.org>
* configure.ac (AM_CFLAGS): Use -std=gnu11.
(CFLAGS): Likewise.
* configure: Regenerated.
From-SVN: r210334
Diffstat (limited to 'libgfortran/configure.ac')
| -rw-r--r-- | libgfortran/configure.ac | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index 24dbf2b4fa5..212628540a2 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -139,12 +139,13 @@ AM_PROG_CC_C_O # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC. if test "x$GCC" = "xyes"; then AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring" - ## We like to use C99 routines when available. This makes sure that + ## We like to use C11 and C99 routines when available. This makes + ## sure that ## __STDC_VERSION__ is set such that libc includes make them available. - AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings" + AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings" ## Compile the following tests with the same system header contents ## that we'll encounter when compiling our own source files. - CFLAGS="-std=gnu99 $CFLAGS" + CFLAGS="-std=gnu11 $CFLAGS" fi AC_SUBST(AM_FCFLAGS) AC_SUBST(AM_CFLAGS) |