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| author |   Haiqing Bai <Haiqing.Bai@windriver.com> | 2018-01-22 16:46:10 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-01-22 23:25:47 +0000 |
| commit | 8023052653d44a8bbd3618ba700aa260e581036e (patch) | |
| tree | 9a6d5b1d25b36223d42600b4d7651b7a76fea2d4 /meta/recipes-extended | |
| parent | 712d7acd5dada55f980d46788e8dd129570a9d61 (diff) | |
| download | openembedded-core-8023052653d44a8bbd3618ba700aa260e581036e.tar.gz | |
grep: support Perl regular expression
Supporting Perl regular expression is disabled with '--disable-perl-regexp'
but the manpage of 'grep' shows the '-P' option and returns below error:
"/bin/grep.grep -o -P 'PATTERN' file
/bin/grep.grep: support for the -P option is not compiled into this \
--disable-perl-regexp binary"
Signed-off-by: Haiqing Bai <Haiqing.Bai@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/recipes-extended')
| -rw-r--r-- | meta/recipes-extended/grep/grep_3.1.bb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/meta/recipes-extended/grep/grep_3.1.bb b/meta/recipes-extended/grep/grep_3.1.bb index 05b6b93949..71810dc655 100644 --- a/meta/recipes-extended/grep/grep_3.1.bb +++ b/meta/recipes-extended/grep/grep_3.1.bb @@ -14,8 +14,6 @@ SRC_URI[sha256sum] = "db625c7ab3bb3ee757b3926a5cfa8d9e1c3991ad24707a83dde8a5ef2b inherit autotools gettext texinfo pkgconfig -EXTRA_OECONF = "--disable-perl-regexp" - # Fix "Argument list too long" error when len(TMPDIR) = 410 acpaths = "-I ./m4" @@ -36,6 +34,9 @@ do_install () { inherit update-alternatives +PACKAGECONFIG ??= "pcre" +PACKAGECONFIG[pcre] = "--enable-perl-regexp,--disable-perl-regexp,libpcre" + ALTERNATIVE_PRIORITY = "100" ALTERNATIVE_${PN} = "grep egrep fgrep" |