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authorXU Benda <heroxbd@gmail.com>2011-12-22 13:37:11 +0900
committerBenda Xu <heroxbd@gentoo.org>2016-06-25 22:45:04 +0900
commitd370474e3f85a3bbcbb2026ca5ec55257b7a0f39 (patch)
treef3f08abbf1b4d4aab3a9ad9d52b6351751d9eb52 /wrappers/cross-emerge
parentconfig.site: add musl libc support (diff)
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prefixify build system and scripts.
Diffstat (limited to 'wrappers/cross-emerge')
-rwxr-xr-xwrappers/cross-emerge7
1 files changed, 6 insertions, 1 deletions
diff --git a/wrappers/cross-emerge b/wrappers/cross-emerge
index fc6117e..fb98951 100755
--- a/wrappers/cross-emerge
+++ b/wrappers/cross-emerge
@@ -9,7 +9,12 @@ if [ -z "${CHOST}" ] ; then
fi
export CHOST
-: ${SYSROOT=/usr/${CHOST}}
+EPREFIX="@GENTOO_PORTAGE_EPREFIX@"
+if [[ ${EPREFIX} == "@"GENTOO_PORTAGE_EPREFIX"@" ]] ; then
+ EPREFIX=""
+fi
+
+: ${SYSROOT=${EPREFIX}/usr/${CHOST}}
: ${PORTAGE_CONFIGROOT=${SYSROOT}}
export SYSROOT PORTAGE_CONFIGROOT