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Enable core dumps if using ASan (applies to alpha/beta and dev builds)

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Bram Matthys
2019-08-27 16:27:56 +02:00
parent d477e4930e
commit 19a0d205e6
2 changed files with 6 additions and 1 deletions
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unrealircd.in
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@@ -14,6 +14,11 @@ if [ "$1" = "start" ] ; then
if [ -r $PID_FILE ] ; then
mv -f $PID_FILE $PID_BACKUP
fi
# We use AddressSanitizer in development builds, but ASan does not dump core
# by default because older gcc/clang might dump a 16TB core file.
# We explicitly enable it here. Note that this only applies to 5.0.0-alpha
# and 5.0.0-beta releases and explicit --with-asan development builds:
export ASAN_OPTIONS=abort_on_error=1:disable_coredump=0:unmap_shadow_on_exit=1
# Check if ~/Unrealxxx/unrealircd.conf exists but the file
# ~/unrealircd/conf/unrealircd.conf does not.
# If so, then assume a user-build and give the user a nice hint...