diff options
| author | jb <jb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-05-12 19:20:50 +0000 |
|---|---|---|
| committer | jb <jb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-05-12 19:20:50 +0000 |
| commit | a159faebdbe010d27690e815637291da1a120a66 (patch) | |
| tree | 5e1a25c4efb5695ee9b6e4032fabd70f7ee8d83a /libgfortran | |
| parent | cea476aa5767ee94491e76798faa8fc632fc2f15 (diff) | |
| download | gcc-a159faebdbe010d27690e815637291da1a120a66.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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210334 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgfortran')
| -rw-r--r-- | libgfortran/ChangeLog | 6 | ||||
| -rwxr-xr-x | libgfortran/configure | 11 | ||||
| -rw-r--r-- | libgfortran/configure.ac | 7 |
3 files changed, 16 insertions, 8 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 709225c3bd1..f0314d95195 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,9 @@ +2014-05-12 Janne Blomqvist <jb@gcc.gnu.org> + + * configure.ac (AM_CFLAGS): Use -std=gnu11. + (CFLAGS): Likewise. + * configure: Regenerated. + 2014-05-11 Tobias Burnus <burnus@net-b.de> * caf/libcaf.h (_gfortran_caf_num_images): Change type of diff --git a/libgfortran/configure b/libgfortran/configure index d3ced74e950..8e5db19c8a9 100755 --- a/libgfortran/configure +++ b/libgfortran/configure @@ -5769,12 +5769,13 @@ fi # 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 $CFLAGS" fi @@ -12343,7 +12344,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12346 "configure" +#line 12347 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12449,7 +12450,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12452 "configure" +#line 12453 "configure" #include "confdefs.h" #if HAVE_DLFCN_H diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index 24dbf2b4fa5..212628540a2 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -139,12 +139,13 @@ AM_PROG_CC_C_O # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC. if test "x$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) |