Merge pull request #18044 from tianon/a.out

Prevent the creation of "a.out" at the repo root
This commit is contained in:
Antonio Murdaca 2015-11-17 20:00:07 +01:00
commit 8fff64fe4f

View file

@ -110,7 +110,7 @@ fi
# test whether "btrfs/version.h" exists and apply btrfs_noversion appropriately
if \
command -v gcc &> /dev/null \
&& ! gcc -E - &> /dev/null <<<'#include <btrfs/version.h>' \
&& ! gcc -E - -o /dev/null &> /dev/null <<<'#include <btrfs/version.h>' \
; then
DOCKER_BUILDTAGS+=' btrfs_noversion'
fi
@ -119,7 +119,7 @@ fi
# functionality.
if \
command -v gcc &> /dev/null \
&& ! ( echo -e '#include <libdevmapper.h>\nint main() { dm_task_deferred_remove(NULL); }'| gcc -ldevmapper -xc - &> /dev/null ) \
&& ! ( echo -e '#include <libdevmapper.h>\nint main() { dm_task_deferred_remove(NULL); }'| gcc -ldevmapper -xc - -o /dev/null &> /dev/null ) \
; then
DOCKER_BUILDTAGS+=' libdm_no_deferred_remove'
fi