meta-toolchain: Popluated the libc siteconfig files.

Fixed bug [YOCTO #2159] by correctly populate the libc's siteconfig
files.

(From OE-Core rev: eeee4b8c097e60070e4654a223b41fea0c96a12b)

Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 6 deletions

diff --git a/meta/classes/toolchain-scripts.bbclass b/meta/classes/toolchain-scripts.bbclass
index 711efd39ab..2099c4def8 100644
--- a/meta/classes/toolchain-scripts.bbclass
+++ b/meta/classes/toolchain-scripts.bbclass
@@ -105,7 +105,7 @@ toolchain_create_sdk_env_script_for_installer () {
 #we get the cached site config in the runtime
 TOOLCHAIN_CONFIGSITE_NOCACHE := "${@siteinfo_get_files(d, True)}"
 TOOLCHAIN_CONFIGSITE_SYSROOTCACHE := "${STAGING_DATADIR}/${TARGET_SYS}_config_site.d"
-TOOLCHAIN_NEED_CONFIGSITE_CACHE = "ncurses"
+TOOLCHAIN_NEED_CONFIGSITE_CACHE = "${TCLIBC} ncurses"
 
 #This function create a site config file
 toolchain_create_sdk_siteconfig () {
@@ -113,9 +113,7 @@ toolchain_create_sdk_siteconfig () {
 
         rm -f $siteconfig
         touch $siteconfig
-        if [ "${LIBC}" = "eglibc" ]; then
-                TOOLCHAIN_NEED_CONFIGSITE_CACHE = "${TOOLCHAIN_NEED_CONFIGSITE_CACHE} eglibc"
-        fi
+
         for sitefile in ${TOOLCHAIN_CONFIGSITE_NOCACHE} ; do
                 cat $sitefile >> $siteconfig
         done
@@ -146,7 +144,5 @@ python __anonymous () {
     deps = ""
     for dep in (d.getVar('TOOLCHAIN_NEED_CONFIGSITE_CACHE', True) or "").split():
         deps += " %s:do_populate_sysroot" % dep
-    if d.getVar('TCLIBC', True) is "uclibc":
-        deps += "uclibc:do_populate_sysroot"
     d.appendVarFlag('do_configure', 'depends', deps)
 }