[patch] ebuild.sh.patch

patch (text/plain), 587 bytes, created by Brian Harring (RETIRED) on 2005-10-04 07:17:57 UTC

Index: bin/ebuild.sh
===================================================================
--- bin/ebuild.sh	(revision 2082)
+++ bin/ebuild.sh	(working copy)
@@ -1733,8 +1733,10 @@
 
 unset E_IUSE E_DEPEND E_RDEPEND E_CDEPEND E_PDEPEND
 
-declare -r T P PN PV PVR PR A D EBUILD EMERGE_FROM O PPID FILESDIR
-declare -r PORTAGE_TMPDIR
+for x in T P PN PV PVR PR A D EBUILD EMERGE_FROM O PPID FILESDIR PORTAGE_TMPDIR; do
+	[[ ${!x-UNSET_VAR} != UNSET_VAR ]] && declare -r ${!x}
+done
+unset x
 
 # Turn of extended glob matching so that g++ doesn't get incorrectly matched.
 shopt -u extglob