Add explicit separator "--" between options and arguments in "tar"
command to avoid mistakenly detection file with name starts with "-" as
an unknown option
Steps for reproduce issue:
* Add next variables into "conf/local.conf":
CC_append_pn-perl = " -MD -Ml,M"
CXX_append_pn-perl = " -MD -Ml,M"
* Then "bitbake perl"
* Task "do_install_ptest_base" will fail with error:
tar: invalid option -- '.'
because of presence next file
tmp/work/i586-poky-linux/perl/5.22.1-r0/perl-5.22.1/-.d
which starts from minus (-) sign and Yocto tries to run:
tar <options> -.d <other files>
and "tar" parse "-.d" as a option instead of file
Signed-off-by: Ivan Efimov <i.efi...@inango-systems.com>
---
meta/recipes-devtools/perl/perl-ptest.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/recipes-devtools/perl/perl-ptest.inc
b/meta/recipes-devtools/perl/perl-ptest.inc
index d136c5c0e4..51367b5ed9 100644
--- a/meta/recipes-devtools/perl/perl-ptest.inc
+++ b/meta/recipes-devtools/perl/perl-ptest.inc
@@ -9,7 +9,7 @@ do_install_ptest () {
sed -e "s:\/opt:\/usr:" -i Porting/add-package.pl
sed -e "s:\/local\/gnu\/:\/:" -i hints/cxux.sh
tar -c --exclude=\*.o --exclude=libperl.so --exclude=Makefile
--exclude=makefile --exclude=hostperl \
- --exclude=miniperl --exclude=generate_uudmap --exclude=patches
* | ( cd ${D}${PTEST_PATH} && tar -x )
+ --exclude=miniperl --exclude=generate_uudmap --exclude=patches
-- * | ( cd ${D}${PTEST_PATH} && tar -x )
sed -i -e "s,${D},,g" \
-e "s,--sysroot=${STAGING_DIR_HOST},,g" \
--
2.14.1
--
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