Without this, with e.g. XZ_OPT="-T0" in the environment, I get: --- /dev/null 2023-07-18 10:47:11.976101268 +0100 +++ /home/sam/git/tar/tests/testsuite.dir/at-groups/19/stderr 2023-07-18 16:45:49.331469505 +0100 @@ -0,0 +1,3 @@ +xz: Reduced the number of threads from 32 to 12 to not exceed the memory usage limit of 16055 MiB +xz: Reduced the number of threads from 32 to 12 to not exceed the memory usage limit of 16055 MiB +xz: Reduced the number of threads from 32 to 12 to not exceed the memory usage limit of 16055 MiB 19. testsuite.at:244: 19. compress: xz (testsuite.at:244): FAILED (testsuite.at:244)
Signed-off-by: Sam James <s...@gentoo.org> --- tests/compress.m4 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tests/compress.m4 b/tests/compress.m4 index 2866dfac..1e850211 100644 --- a/tests/compress.m4 +++ b/tests/compress.m4 @@ -26,6 +26,8 @@ AT_KEYWORDS([compression compress-$1 $1]) AT_CHECK([ AT_GZIP_PREREQ($1) unset TAR_OPTIONS +unset XZ_OPT +unset XZ_DEFAULTS touch empty set -e -- 2.41.0
