lsb: lsb_release script incompatible with busybox head and find

Busybox implementation only supports head -1 option if ENABLE_INCLUDE_SUSv2
or ENABLE_FEATURE_FANCY_HEAD configuration options are enabled. Also the -and
option for find is only supported if ENABLE_DESKTOP configuration option is
enabled. These configuration options are not enabled in several builds, which is
why this patch is needed.

[YOCTO #11041]

(From OE-Core rev: 9b036ac92073cadd26819def37ac0199f1ec9934)

Signed-off-by: Athanasios Oikonomou <athoik@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Athanasios Oikonomou
2017-02-17 21:50:52 +02:00
committed by Richard Purdie
parent ce5d19cbfe
commit 00a2a55c01
2 changed files with 39 additions and 0 deletions

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@@ -0,0 +1,38 @@
From cba901945c5a6da9586550498f8e3787c57c3098 Mon Sep 17 00:00:00 2001
From: Athanasios Oikonomou <athoik@gmail.com>
Date: Fri, 17 Feb 2017 21:04:04 +0200
Subject: [PATCH] fix lsb_release to work with busybox head and find
Upstream-Status: Inappropriate [oe-core specific]
Signed-off-by: Athanasios Oikonomou <athoik@gmail.com>
diff --git a/lsb_release b/lsb_release
index e7d6024..233b8c1 100755
--- a/lsb_release
+++ b/lsb_release
@@ -209,7 +209,7 @@ EASE ($DISTRIB_CODENAME)"
|| [ -n "$(echo $DISTRIB_DESCRIPTION | \
sed -e "s/.*$DESCSTR_DELI.*//")" ]
then
- TMP_DISTRIB_DESC=$(head -1 $FILENAME 2>/dev/null)
+ TMP_DISTRIB_DESC=$(head -n 1 $FILENAME 2>/dev/null)
[ -z "$DISTRIB_DESCRIPTION" ] \
&& DISTRIB_DESCRIPTION=$TMP_DISTRIB_DESC
else
@@ -249,10 +249,10 @@ GetDistribInfo() {
then
CHECKFIRST=$(find $INFO_ROOT/ -maxdepth 1 \
-name \*$INFO_DISTRIB_SUFFIX \
- -and ! -name $INFO_LSB_FILE \
- -and -type f \
+ -type f \
2>/dev/null \
- | head -1 ) # keep one of the files found (if many)
+ | grep -v $INFO_LSB_FILE \
+ | head -n 1 ) # keep one of the files found (if many)
fi
InitDistribInfo $CHECKFIRST
fi
--
2.1.4

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@@ -15,6 +15,7 @@ RDEPENDS_${PN} += "${VIRTUAL-RUNTIME_getopt} lsbinitscripts"
LIC_FILES_CHKSUM = "file://README;md5=12da544b1a3a5a1795a21160b49471cf"
SRC_URI = "${SOURCEFORGE_MIRROR}/project/lsb/lsb_release/1.4/lsb-release-1.4.tar.gz \
file://0001-fix-lsb_release-to-work-with-busybox-head-and-find.patch \
file://init-functions \
file://lsb_killproc \
file://lsb_log_message \