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| author | Zac Medico <zmedico@gentoo.org> | 2009-09-08 01:44:24 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2009-09-08 01:44:24 +0000 |
| commit | d21b3782acbbf37de35c357698afd70b8e7212e6 (patch) | |
| tree | b06140a08f70305cfe9d4be8a5ef193600523127 /bin/misc-functions.sh | |
| parent | 3ef16d1582246d5da74cdae89aa5d46a8b7005c2 (diff) | |
| download | portage-d21b3782acbbf37de35c357698afd70b8e7212e6.tar.gz portage-d21b3782acbbf37de35c357698afd70b8e7212e6.tar.bz2 portage-d21b3782acbbf37de35c357698afd70b8e7212e6.zip | |
In debug mode, avoid showing gcc QA search strings in the trace, so they won't
trigger false positives. Thanks to Amit Dor-Shifer <amitds@oversi.com> for
reporting.
svn path=/main/trunk/; revision=14214
Diffstat (limited to 'bin/misc-functions.sh')
| -rwxr-xr-x | bin/misc-functions.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/bin/misc-functions.sh b/bin/misc-functions.sh index 8a38da858..eee66eaa1 100755 --- a/bin/misc-functions.sh +++ b/bin/misc-functions.sh @@ -408,6 +408,9 @@ install_qa_check() { # Evaluate misc gcc warnings if [[ -n ${PORTAGE_LOG_FILE} && -r ${PORTAGE_LOG_FILE} ]] ; then + # In debug mode, this variable definition will produce + # a false positive if it's shown in the trace. + [[ $PORTAGE_DEBUG = 1 ]] && set +x local m msgs=( ": warning: dereferencing type-punned pointer will break strict-aliasing rules$" ": warning: dereferencing pointer .* does break strict-aliasing rules$" @@ -417,6 +420,7 @@ install_qa_check() { ": warning: comparisons like X<=Y<=Z do not have their mathematical meaning$" ": warning: null argument where non-null required " ) + [[ $PORTAGE_DEBUG = 1 ]] && set -x abort="no" i=0 while [[ -n ${msgs[${i}]} ]] ; do |