From: Grazvydas Ignotas <notasas@gmail.com>
Date: Wed, 1 Nov 2017 17:28:35 +0000 (+0200)
Subject: libgles-omap3: add a guard in init script
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=openembedded.git;a=commitdiff_plain;h=46197cb0f1a010bbed6fcf52b024a773dc7e24ee

libgles-omap3: add a guard in init script

urjaman reported install_lib()'s "rm /usr/lib/${baseso}*" somehow
destroyed his /usr/lib, so patch around empty ${baseso}. No idea how
exactly it happened though. Not bumping the version to not cause an
update, which will just bring risks without benefits.
---

diff --git a/recipes/powervr-drivers/files/rc.pvr b/recipes/powervr-drivers/files/rc.pvr
index 3b0da20d02..fb0aaa26e7 100755
--- a/recipes/powervr-drivers/files/rc.pvr
+++ b/recipes/powervr-drivers/files/rc.pvr
@@ -45,8 +45,10 @@ load_driver()
 # $1 - full pathname, like /usr/lib/ES5.0/libGLESv2.so.1.4.14.2616
 install_lib()
 {
-	base=`basename $1`
-	baseso=`echo $base | sed -e 's:\(lib.*.so\).*:\1:'`
+	base=`basename "$1"`
+	baseso=`echo "$base" | sed -e 's:\(lib.*.so\).*:\1:;s/[[:blank:]]//g'`
+	test -z "${baseso}" && return
+
 	rm /usr/lib/${baseso}*
 	cp -a $1 /usr/lib/