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| author | Dan Williams <dcbw@redhat.com> | 2016-06-03 11:05:05 -0500 |
|---|---|---|
| committer | Dan Williams <dcbw@redhat.com> | 2016-06-03 11:05:05 -0500 |
| commit | f30b8183df07d42d26b46b9d2301cd8cf15c6e1f (patch) | |
| tree | 441c94993c482af9e57835f7364f10044b9042df /m4 | |
| parent | 9a760fff96acf8bd1ea1d0f3306d3ed4d2fbe777 (diff) | |
build: add -Wformat-nonliteral to --enable-more-warnings flags
New with gcc 6.0.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/compiler_options.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/m4/compiler_options.m4 b/m4/compiler_options.m4 index 3d2e4dbef..b2472ab81 100644 --- a/m4/compiler_options.m4 +++ b/m4/compiler_options.m4 @@ -68,7 +68,7 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then -Wstrict-prototypes \ -fno-strict-aliasing -Wno-unused-but-set-variable \ -Wundef -Wimplicit-function-declaration \ - -Wpointer-arith -Winit-self \ + -Wpointer-arith -Winit-self -Wformat-nonliteral \ -Wmissing-include-dirs -Wno-pragmas; do dnl GCC 4.4 does not warn when checking for -Wno-* flags (https://gcc.gnu.org/wiki/FAQ#wnowarning) _NM_COMPILER_FLAG([$(printf '%s' "$option" | sed 's/^-Wno-/-W/')], [], |