diff options
| -rw-r--r-- | configure.in | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 5e7ae34c23..d6659dcc91 100644 --- a/configure.in +++ b/configure.in @@ -595,7 +595,11 @@ AC_DEFINE([LOCALSTATEDIR], [], [Default location to store state files.]) # Set CFLAGS _after_ all the above checks, since our warnings are stricter # than autoconf's macros like. -CFLAGS="$CFLAGS -Wall -g -O2" +if test $ac_cv_c_compiler_gnu = yes; then + CFLAGS="$CFLAGS -Wall -g -O2" +else + CFLAGS="$CFLAGS -g -O" +fi # Add some more warnings which we use in the cvs version but not in the # released versions. (Some relevant gcc versions can't handle these.) #CFLAGS="$CFLAGS -W -Wno-unused-parameter -Wfloat-equal -Wundef -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings -Wredundant-decls -Wchar-subscripts -Wcomment -Wformat=2 -Winit-self -Wwrite-strings -Waggregate-return -Wmissing-declarations -Wmissing-field-initializers -Wredundant-decls -Winline" |