In metaconfig.git, the branch master has been updated <http://perl5.git.perl.org/metaconfig.git/commitdiff/6387ce4c13e75e287eb8166da9a69e7192c8e751?hp=6c92ce8ee6891a4b25e590a7837b1bf0ac1c9595>
- Log ----------------------------------------------------------------- commit 6387ce4c13e75e287eb8166da9a69e7192c8e751 Author: H.Merijn Brand - Tux <[email protected]> Date: Wed Dec 31 13:07:08 2014 +0100 silence ASan warnings Backport of commit a5ba819fc61657341addc515e13a09c715b9597d Author: David Mitchell <[email protected]> Date: Mon Dec 22 21:36:14 2014 +0000 Configure: silence ASan warnings When run under -fsanitize=undefined, some of the try.c's that are compiled and executed give runtime warnings. Since the intent of these particular executables is to probe beyond certain limits in order to determine those limits, these warnings can be safely ignored. So file them in /dev/null. ----------------------------------------------------------------------- Summary of changes: U/compline/d_casti32.U | 2 +- U/compline/d_castneg.U | 2 +- U/perl/selectminbits.U | 2 +- U/perl/time_size.U | 4 ++-- 4 files changed, 5 insertions(+), 5 deletions(-) diff --git a/U/compline/d_casti32.U b/U/compline/d_casti32.U index 24ee08c..6d19dd0 100644 --- a/U/compline/d_casti32.U +++ b/U/compline/d_casti32.U @@ -83,7 +83,7 @@ int main() EOCP set try if eval $compile_ok; then - $run ./try + $run ./try 2>/dev/null yyy=$? else echo "(I can't seem to compile the test program--assuming it can't)" diff --git a/U/compline/d_castneg.U b/U/compline/d_castneg.U index ecd8688..b41fffe 100644 --- a/U/compline/d_castneg.U +++ b/U/compline/d_castneg.U @@ -142,7 +142,7 @@ int main() EOCP set try if eval $compile_ok; then - $run ./try + $run ./try 2>/dev/null castflags=$? else echo "(I can't seem to compile the test program--assuming it can't)" diff --git a/U/perl/selectminbits.U b/U/perl/selectminbits.U index e5872d7..0ef227c 100644 --- a/U/perl/selectminbits.U +++ b/U/perl/selectminbits.U @@ -105,7 +105,7 @@ int main() { EOCP set try if eval $compile_ok; then - selectminbits=`$run ./try` + selectminbits=`$run ./try 2>/dev/null` case "$selectminbits" in '') cat >&4 <<EOM Cannot figure out on how many bits at a time your select() operates. diff --git a/U/perl/time_size.U b/U/perl/time_size.U index f1c43b6..14acc27 100644 --- a/U/perl/time_size.U +++ b/U/perl/time_size.U @@ -128,7 +128,7 @@ int main (int argc, char *argv[]) EOCP set try if eval $compile; then - eval `$run ./try` + eval `$run ./try 2>/dev/null` else echo "Cannot determine sGMTIME_max and sGMTIME_min." >&4 fi @@ -209,7 +209,7 @@ int main (int argc, char *argv[]) EOCP set try if eval $compile; then - eval `$run ./try` + eval `$run ./try 2>/dev/null` else echo "Cannot determine sLOCALTIME_max and sLOCALTIME_min." >&4 fi -- perl5 metaconfig repository
