diff options
| author | Riku Voipio <riku.voipio@linaro.org> | 2015-09-01 17:14:21 +0300 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.com> | 2015-11-24 19:49:42 +0300 |
| commit | 4b63f603135022ca048524cd16f1c6a76a3f169d (patch) | |
| tree | 8e79baf75861d24e9cb08843484052340d97e724 /scripts | |
| parent | 0f684317a7e0e7b6075ebfa5311b0c106eb1b802 (diff) | |
| download | linux-4b63f603135022ca048524cd16f1c6a76a3f169d.tar.xz | |
package Makefile: fix perf-tar targets when outdir is set
building with $srctree != $objtree, perf-tar-* targets fail
to read the MANIFEST file and add the PERF-VERSION-FILE needed
by out-of-tree builds. The build errors and an incorrect tar is created:
$ make O=build-x86 perf-targz-src-pkg
TAR
cat: ../tools/perf/MANIFEST: No such file or directory
tar: perf-4.1.0-rc8/PERF-VERSION-FILE: Cannot stat: No such file or
dir..
tar: Exiting with failure status due to previous errors
Kbuild sets objtree to "." and srctree to ".." The command to output
MANIFEST becomes:
$(cd ..; echo $(cat ../tools/perf/MANIFEST))
Without MANIFEST, the entire kernel source tree is added to the perf
source tarball. The *correct* fix is to keep the cd and remove srctree
from cat command line since MANIFEST has wildcards that fail to expand
working directory isn't srctree.
Second, PERF-VERSION-FILE gets not added, because in-tree build path is
hardcoded to Makefile:
util/PERF-VERSION-GEN ../../$(perf-tar)/ 2>/dev/null)
The PERF-VERSION-GEN needs to be run from tools/perf directory,
and the output directory needs to be changed from relative to
to absolute. This can be achieved using the $(CURDIR) variable.
Also remove the error redirect to /dev/null which hid the error.
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Signed-off-by: Michal Marek <mmarek@suse.com>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/package/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/package/Makefile b/scripts/package/Makefile index 1aca224e8597..c2c7389bfbab 100644 --- a/scripts/package/Makefile +++ b/scripts/package/Makefile @@ -118,12 +118,12 @@ quiet_cmd_perf_tar = TAR cmd_perf_tar = \ git --git-dir=$(srctree)/.git archive --prefix=$(perf-tar)/ \ HEAD^{tree} $$(cd $(srctree); \ - echo $$(cat $(srctree)/tools/perf/MANIFEST)) \ + echo $$(cat tools/perf/MANIFEST)) \ -o $(perf-tar).tar; \ mkdir -p $(perf-tar); \ git --git-dir=$(srctree)/.git rev-parse HEAD > $(perf-tar)/HEAD; \ (cd $(srctree)/tools/perf; \ -util/PERF-VERSION-GEN ../../$(perf-tar)/ 2>/dev/null); \ +util/PERF-VERSION-GEN $(CURDIR)/$(perf-tar)/); \ tar rf $(perf-tar).tar $(perf-tar)/HEAD $(perf-tar)/PERF-VERSION-FILE; \ rm -r $(perf-tar); \ $(if $(findstring tar-src,$@),, \ |