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travis: only enable asan workaround for clang (breaks gcc) 

fixes #2437
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Michael Stapelberg 2016-09-05 08:55:26 +02:00
parent 6584f70d28
commit 086276b329
1 changed files with 6 additions and 3 deletions
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9
travis/run-tests.sh
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@ -7,7 +7,9 @@ cd testcases
# TODO: remove this workaround once https://bugs.debian.org/836723 is fixed
# Found at https://llvm.org/bugs/show_bug.cgi?id=27310#c8:
cat >fixasan.c <<EOT
if [ "$CC" = "clang" ]
then
cat >fixasan.c <<EOT
void __isoc99_printf() {}
void __isoc99_sprintf() {}
void __isoc99_snprintf() {}
@ -18,8 +20,9 @@ void __isoc99_vsnprintf() {}
void __isoc99_vfprintf() {}
void __cxa_throw() {} // NEW
EOT
gcc fixasan.c -o fixasan.so -fPIC -shared -nostdlib
export LD_PRELOAD=$PWD/fixasan.so
gcc fixasan.c -o fixasan.so -fPIC -shared -nostdlib
export LD_PRELOAD=$PWD/fixasan.so
fi
# Try running the tests in parallel so that the common case (tests pass) is
# quick, but fall back to running them in sequence to make debugging easier.