diff options
| author | Murray Cumming <murrayc@murrayc.com> | 2015-11-12 11:11:39 +0100 |
|---|---|---|
| committer | Murray Cumming <murrayc@murrayc.com> | 2015-11-12 11:11:40 +0100 |
| commit | 8576b11ca0c4a6cbcc564149d832b22870415b0b (patch) | |
| tree | 79a7ca8ed08a027782ba56ceed3f198c42db415d | |
| parent | 6ad9036bc8e926caba173b256dfe0705b7c7b873 (diff) | |
| download | sigc++-8576b11ca0c4a6cbcc564149d832b22870415b0b.tar.gz | |
Add warnings for use with --enable-warnings=fatal
Added use -Wsuggest-override and -Wzero-as-null-pointer-constant.
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index d48d4f9..ad14296 100644 --- a/configure.ac +++ b/configure.ac @@ -62,7 +62,7 @@ AS_IF([test "x$config_error" = xyes], # Evaluate the --enable-warnings=level option. MM_ARG_ENABLE_WARNINGS([SIGC_WXXFLAGS], [-Wall], - [-pedantic -Wall -Wextra -Wshadow -Wformat-security]) + [-pedantic -Wall -Wextra -Wsuggest-override -Wshadow -Wzero-as-null-pointer-constant -Wformat-security]) # Offer the ability to omit some API from the library. MM_ARG_DISABLE_DEPRECATED_API([SIGCXX]) |