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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-07-14 08:39:12 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-07-14 08:39:12 -0700 |
| commit | 8a643cc36cf121de3a9131f95547eba927413710 (patch) | |
| tree | cd3a2c6c33dc026f10417a336c69968967eee120 /libiberty | |
| parent | 969b1713b7c5bc0a5fb90d85f82c7f0fd27de34f (diff) | |
| download | gdb-8a643cc36cf121de3a9131f95547eba927413710.zip gdb-8a643cc36cf121de3a9131f95547eba927413710.tar.gz gdb-8a643cc36cf121de3a9131f95547eba927413710.tar.bz2 | |
Sync config/warnings.m4 with GCC
config/
Sync with GCC
2015-05-27 Jason Merrill <jason@redhat.com>
PR bootstrap/66304
* warnings.m4 (ACX_PROG_CXX_WARNING_OPTS)
(ACX_PROG_CXX_WARNINGS_ARE_ERRORS)
(ACX_PROG_CXX_WARNING_ALMOST_PEDANTIC): New.
(ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC)
(ACX_PROG_CC_WARNINGS_ARE_ERRORS): Push into C language context.
libdecnumber/
* configure: Regenerated.
libiberty/
* configure: Regenerated.
opcodes/
* configure: Regenerated.
Diffstat (limited to 'libiberty')
| -rw-r--r-- | libiberty/ChangeLog | 4 | ||||
| -rwxr-xr-x | libiberty/configure | 24 |
2 files changed, 28 insertions, 0 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index f2b0148..9bddd2e 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,7 @@ +2015-07-14 H.J. Lu <hongjiu.lu@intel.com> + + * configure: Regenerated. + 2015-06-01 Jason Merrill <jason@redhat.com> * cp-demangle.c (cplus_demangle_type): Handle arguments to vendor diff --git a/libiberty/configure b/libiberty/configure index da2df4e..d8890a1 100755 --- a/libiberty/configure +++ b/libiberty/configure @@ -4389,6 +4389,12 @@ fi ac_c_preproc_warn_flag=yes +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + ac_libiberty_warn_cflags= save_CFLAGS="$CFLAGS" for real_option in -W -Wall -Wwrite-strings -Wc++-compat \ @@ -4434,6 +4440,18 @@ $as_echo "$ac_res" >&6; } fi done CFLAGS="$save_CFLAGS" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu # Do the check with the no- prefix removed from the warning options # since gcc silently accepts any -Wno-* option on purpose @@ -4471,6 +4489,12 @@ if test $acx_cv_prog_cc_pedantic_ = yes; then : fi fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + if test "x$CC" != xcc; then |