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| author | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-01-04 16:09:57 +0000 |
|---|---|---|
| committer | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-01-04 16:09:57 +0000 |
| commit | 6d93ad3843f49a2b47da4c741d2c9f4d511b504f (patch) | |
| tree | 78647095cb02b3c2357d89ef789e8166846eb99a /libiberty/configure.in | |
| parent | a693b51b848446b64535b490acdcec115ce7431c (diff) | |
| download | gcc-6d93ad3843f49a2b47da4c741d2c9f4d511b504f.tar.gz | |
* configure.in (ac_libiberty_warn_cflags): Turn on warnings if
we're using gcc.
* Makefile.in (COMPILE.c): Add @ac_libiberty_warn_cflags@
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31205 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libiberty/configure.in')
| -rw-r--r-- | libiberty/configure.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libiberty/configure.in b/libiberty/configure.in index 10b8294198b..cc1b2c2082b 100644 --- a/libiberty/configure.in +++ b/libiberty/configure.in @@ -55,6 +55,7 @@ AC_PROG_CC_GNU if test $ac_cv_prog_gcc = yes; then GCC=yes + ac_libiberty_warn_cflags='-W -Wall -Wtraditional' dnl Check whether -g works, even if CFLAGS is set, in case the package dnl plays around with CFLAGS (such as to build both debugging and dnl normal versions of a library), tasteless as that idea is. @@ -71,9 +72,11 @@ dnl normal versions of a library), tasteless as that idea is. fi else GCC= + ac_libiberty_warn_cflags= test "${CFLAGS+set}" = set || CFLAGS="-g" fi ]) +AC_SUBST(ac_libiberty_warn_cflags) LIB_AC_PROG_CC |