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| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-03-05 23:20:47 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-03-06 22:34:13 +0000 |
| commit | 636f4d1f6ed8a95e3a583abc5904ab8dbc6184af (patch) | |
| tree | 77895612be66206240e68520c707a09efd81e52a /meta/recipes-extended/ltp/ltp/determinism2.patch | |
| parent | 6db24928d62aeb093a0e6da6619713eaca57a96f (diff) | |
| download | openembedded-core-contrib-636f4d1f6ed8a95e3a583abc5904ab8dbc6184af.tar.gz | |
ltp: Fix another determinism issue
After the other fixes there remained occasional problems. Fix another makefile
sorting problem affecting the disktest binary.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-extended/ltp/ltp/determinism2.patch')
| -rw-r--r-- | meta/recipes-extended/ltp/ltp/determinism2.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/recipes-extended/ltp/ltp/determinism2.patch b/meta/recipes-extended/ltp/ltp/determinism2.patch new file mode 100644 index 0000000000..ab08e8e517 --- /dev/null +++ b/meta/recipes-extended/ltp/ltp/determinism2.patch @@ -0,0 +1,24 @@ +testcases/kernel/io/disktest: Fix determinism issue + +The order of the objects linked into the test varies depending on the +order of the files found on disk. This results in the disktest binary +differing depending on that order. + +Sort the wildcard expansion of *.c which leads to reproducible binaries. + +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> +Upstream-Status: Pending + +Index: git/testcases/kernel/io/disktest/Makefile +=================================================================== +--- git.orig/testcases/kernel/io/disktest/Makefile ++++ git/testcases/kernel/io/disktest/Makefile +@@ -209,7 +209,7 @@ LDLIBS += -lpthread + + MAKE_TARGETS := disktest + +-OBJS := $(patsubst $(abs_srcdir)/%.c,%.o,$(wildcard $(abs_srcdir)/*.c)) ++OBJS := $(patsubst $(abs_srcdir)/%.c,%.o,$(sort $(wildcard $(abs_srcdir)/*.c))) + + disktest-$(VER): + mkdir -p "$@" |