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| author | Jim Meyering <meyering@redhat.com> | 2009-05-17 16:35:13 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2009-05-17 16:35:13 +0200 |
| commit | 487f91a12086dc98b330282f8846c75cf4153fb7 (patch) | |
| tree | 1d1a1d29ae9ed27dfc608a8f565d025ba76376e2 | |
| parent | 8eab76d7f965afda789443f0d33b2156546327eb (diff) | |
| download | idutils-487f91a12086dc98b330282f8846c75cf4153fb7.tar.gz idutils-487f91a12086dc98b330282f8846c75cf4153fb7.tar.bz2 idutils-487f91a12086dc98b330282f8846c75cf4153fb7.zip | |
build: adjust warnings
* configure.ac: Enable a few warning options that didn't need to
be disabled; disable -Wlong-long (for latest gcc snapshot).
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac index 92693fe..e91b6a1 100644 --- a/configure.ac +++ b/configure.ac @@ -38,6 +38,7 @@ if test "$gl_gcc_warnings" = yes; then # Add many warnings, except some... nw="$nw -Wdeclaration-after-statement" # too useful to forbid nw="$nw -Waggregate-return" # anachronistic + nw="$nw -Wlong-long" # C90 is anachronistic (lib/gethrxtime.h) nw="$nw -Wc++-compat" # We don't care about C++ compilers nw="$nw -Wundef" # Warns on '#if GNULIB_FOO' etc in gnulib nw="$nw -Wtraditional" # Warns on #elif which we use often @@ -56,12 +57,7 @@ if test "$gl_gcc_warnings" = yes; then nw="$nw -Wswitch-enum" # Too many warnings for now nw="$nw -Wswitch-default" # Too many warnings for now # things I might fix soon: - nw="$nw -Wfloat-equal" # sort.c, seq.c - nw="$nw -Wmissing-format-attribute" # copy.c - nw="$nw -Wunsafe-loop-optimizations" # a few src/*.c - nw="$nw -Winline" # system.h's readdir_ignoring_dot_and_dotdot - nw="$nw -Wstrict-overflow" # expr.c, pr.c, tr.c, factor.c - # ?? -Wstrict-overflow + nw="$nw -Wstrict-overflow" # fid.c gl_MANYWARN_ALL_GCC([ws]) gl_MANYWARN_COMPLEMENT([ws], [$ws], [$nw]) |