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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 969755b..a6eec1f 100644 --- a/configure.ac +++ b/configure.ac @@ -84,6 +84,7 @@ if test "$gl_gcc_warnings" = yes; then nw="$nw -Wunused-macros" # Breaks on bison generated ASN1.c nw="$nw -Wunsafe-loop-optimizations" nw="$nw -Wstrict-overflow" + nw="$nw -Wsuggest-attribute=pure" # Is it worth using pure attributes? gl_MANYWARN_ALL_GCC([ws]) gl_MANYWARN_COMPLEMENT(ws, [$ws], [$nw]) |