linux/poky.git/meta/recipes-extended/groff/groff-1.22.3/0001-replace-perl-w-with-use-warnings.patch, branch thudMirror of git.yoctoproject.org/pokyhttps://git.enea.com/cgit/linux/poky.git/atom?h=thud2017-04-10T22:00:43+00:00groff: replace "perl -w" with "use warnings"2017-04-10T22:00:43+00:00Robert Yangliezhi.yang@windriver.com2017-04-06T10:05:50+00:00urn:sha1:9356d02da0f761d6694c39224c481cf8850d1469
The shebang's max length is usually 128 as defined in
/usr/include/linux/binfmts.h:
#define BINPRM_BUF_SIZE 128
There would be errors when @PERL@ (hostools/perl) is longer than 128,
use '/usr/bin/env perl' can fix the problem, but '/usr/bin/env perl -w'
doesn't work:
/usr/bin/env: perl -w: No such file or directory
So replace "perl -w" with "use warnings" to make it work.
(From OE-Core rev: f3408bcf9d2710b07f5825683931e28571de130c)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>