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authorRichard W.M. Jones <rjones@redhat.com>2010-11-23 17:39:31 +0000
committerRichard W.M. Jones <rjones@redhat.com>2010-12-06 14:32:50 +0000
commit0bb4208467dcfc49389037defe6ce7f291807901 (patch)
treec01fea24e34bb46f2a9c097a9c25fe5991c3fd47 /configure.ac
parent34fe8095c52bfc2d5b0b80528aa0fdfa58154e9f (diff)
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build: Don't emit warnings about stack protector failures.
These are seen on gcc 4.5.1 used in Ubuntu.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 20f0c7aa..94995f1e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -115,6 +115,8 @@ if test "$gl_gcc_warnings" = yes; then
nw="$nw -Wpacked" # Allow attribute((packed)) on structs
nw="$nw -Wlong-long" # Allow long long since it's required
# by Python, Ruby and xstrtoll.
+ nw="$nw -Wstack-protector" # Don't warn about stack-protector
+ # failures (seen on Ubuntu).
gl_MANYWARN_ALL_GCC([ws])
gl_MANYWARN_COMPLEMENT([ws], [$ws], [$nw])