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| author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2022-11-02 01:35:46 +0300 |
|---|---|---|
| committer | Taylor Blau <me@ttaylorr.com> | 2022-11-03 04:22:16 +0300 |
| commit | 09d9a69e31f2249ba8500250b9bc3ba532685126 (patch) | |
| tree | 52f7753dd3dc750e13652f85b7f4c3633ebd2146 /.gitignore | |
| parent | e603a140aed8fc362320d949bfc0b47adcefc32f (diff) | |
Makefile: have "coccicheck" re-run if flags change
Fix an issue with the "coccicheck" family of rules that's been here
since 63f0a758a06 (add coccicheck make target, 2016-09-15), unlike
e.g. "make grep.o" we wouldn't re-run it when $(SPATCH) or
$(SPATCH_FLAGS) changed. To test new flags we needed to first do a
"make cocciclean".
This now uses the same (copy/pasted) pattern as other "DEFINES"
rules. As a result we'll re-run properly. This can be demonstrated
e.g. on the issue noted in [1]:
$ make contrib/coccinelle/xcalloc.cocci.patch COCCI_SOURCES=promisor-remote.c V=1
[...]
SPATCH contrib/coccinelle/xcalloc.cocci
$ make contrib/coccinelle/xcalloc.cocci.patch COCCI_SOURCES=promisor-remote.c SPATCH_FLAGS="--all-includes --recursive-includes"
* new spatch flags
SPATCH contrib/coccinelle/xcalloc.cocci
SPATCH result: contrib/coccinelle/xcalloc.cocci.patch
$
1. https://lore.kernel.org/git/20220823095602.GC1735@szeder.dev/
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Taylor Blau <me@ttaylorr.com>
Diffstat (limited to '.gitignore')
| -rw-r--r-- | .gitignore | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore index 80b530bbed..e67085f691 100644 --- a/.gitignore +++ b/.gitignore @@ -10,6 +10,7 @@ /GIT-PERL-HEADER /GIT-PYTHON-VARS /GIT-SCRIPT-DEFINES +/GIT-SPATCH-DEFINES /GIT-USER-AGENT /GIT-VERSION-FILE /bin-wrappers/ |