make EROOT readonly too, since it should be set by Portage only, like ED

svn path=/main/branches/prefix/; revision=14066

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index d8ed4ce5f5f1e908af5055580a617a7d63ee5727..989bcb5c2326b6510dd7fc00908fe846f4d06825 100755 (executable)
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -1572,7 +1572,8 @@ READONLY_PORTAGE_VARS="D EBUILD EBUILD_PHASE \
        EBUILD_SH_ARGS EMERGE_FROM FILESDIR PORTAGE_BINPKG_FILE \
        PORTAGE_BIN_PATH PORTAGE_IUSE \
        PORTAGE_PYM_PATH PORTAGE_MUTABLE_FILTERED_VARS \
-       PORTAGE_SAVED_READONLY_VARS PORTAGE_TMPDIR T WORKDIR ED"
+       PORTAGE_SAVED_READONLY_VARS PORTAGE_TMPDIR T WORKDIR \
+       ED EROOT"
 
 PORTAGE_SAVED_READONLY_VARS="A CATEGORY P PF PN PR PV PVR"