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| author | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2016-05-31 10:00:18 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2016-05-31 13:55:57 +0200 |
| commit | 6ffab60f62c8022d925961bb8e19de3d76011708 (patch) | |
| tree | 449d031c1758769e02a756c5c8dde3726ff826b5 /configure.ac | |
| parent | dac31a3aa2fa15d712283628085ee78a7c8548c9 (diff) | |
| download | gnutls-6ffab60f62c8022d925961bb8e19de3d76011708.tar.gz | |
configure: enable the type-limits gcc warnings
In addition remove the unsafe-loop-optimizations warning
as they were not helpful.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index beef3ca719..f108571d81 100644 --- a/configure.ac +++ b/configure.ac @@ -333,6 +333,7 @@ AC_ARG_ENABLE([gcc-warnings], if test "$gl_gcc_warnings" = yes; then gl_WARN_ADD([-Wframe-larger-than=4096], [WSTACK_CFLAGS]) + gl_WARN_ADD([-Wtype-limits], [WSTACK_CFLAGS]) nw="$nw -Wsystem-headers" # Don't let system headers trigger warnings nw="$nw -Wc++-compat" # We don't care about C++ compilers @@ -353,6 +354,7 @@ if test "$gl_gcc_warnings" = yes; then nw="$nw -Wsuggest-attribute=const" # Is it worth using attributes? nw="$nw -Wsuggest-attribute=noreturn" # Is it worth using attributes? nw="$nw -Wstack-protector" # Some functions cannot be protected + nw="$nw -Wunsafe-loop-optimizations" # Warnings with no point nw="$nw -Wredundant-decls" # Some files cannot be compiled with that (gl_fd_to_handle) gl_MANYWARN_ALL_GCC([ws]) |