toolchain-scripts: fix for multilib

The following changes since commit 2587b83faabdc8858e8746201805369ed8d53ba8:

wpa-supplicant: Revert "Make SystemD D-Bus config conditional" (2015-06-24 14:03:25 +0100)

are available in the git repository at:

git://git.openembedded.org/openembedded-core-contrib rbt/tc
http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=rbt/tc

Robert Yang (1):
toolchain-scripts: fix for multilib

 meta/classes/toolchain-scripts.bbclass |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

1.7.9.5

Use MLPREFIX to fix:
| cat: /path/to/sysroots/lib32-qemux86-64/sysroot-providers/virtual_libc: No such file or directory

[YOCTO #7924]

---
 meta/classes/toolchain-scripts.bbclass |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

index b62bbf3..9378918 100644
@@ -98,7 +98,7 @@ EOF
 #we get the cached site config in the runtime
 TOOLCHAIN_CONFIGSITE_NOCACHE = "${@siteinfo_get_files(d, True)}"
 TOOLCHAIN_CONFIGSITE_SYSROOTCACHE = "${STAGING_DIR}/${MLPREFIX}${MACHINE}/${target_datadir}/${TARGET_SYS}_config_site.d"
-TOOLCHAIN_NEED_CONFIGSITE_CACHE ??= "virtual/libc ncurses"
+TOOLCHAIN_NEED_CONFIGSITE_CACHE ??= "virtual/${MLPREFIX}libc ncurses"
 
 #This function create a site config file
 toolchain_create_sdk_siteconfig () {

1.7.9.5