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Diffstat (limited to 'm4/compiler_warnings.m4')
| -rw-r--r-- | m4/compiler_warnings.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/compiler_warnings.m4 b/m4/compiler_warnings.m4 index 2a682684..35d005c2 100644 --- a/m4/compiler_warnings.m4 +++ b/m4/compiler_warnings.m4 @@ -10,8 +10,8 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then for option in -Wmissing-declarations -Wmissing-prototypes \ -Wdeclaration-after-statement -Wstrict-prototypes \ -Wno-unused-parameter -Wno-sign-compare \ - -Wno-deprecated-declarations \ - -Wunused-but-set-variable -Wformat-security; do + -Wno-deprecated-declarations -Wno-unused-function \ + -Wunused-variable -Wformat-security; do SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $option -Werror" AC_MSG_CHECKING([whether gcc understands $option]) |