diff --git a/poky/meta/recipes-devtools/gcc/gcc-runtime.inc b/poky/meta/recipes-devtools/gcc/gcc-runtime.inc
index 9e7e7c5..3d03d8e 100644
--- a/poky/meta/recipes-devtools/gcc/gcc-runtime.inc
+++ b/poky/meta/recipes-devtools/gcc/gcc-runtime.inc
@@ -15,6 +15,7 @@
 "
 
 EXTRA_OECONF_append_linuxstdbase = " --enable-clocale=gnu"
+EXTRA_OECONF_append = " --cache-file=${B}/config.cache"
 
 RUNTIMELIBITM = "libitm"
 RUNTIMELIBITM_arc = ""
@@ -29,9 +30,6 @@
 RUNTIMETARGET = "${RUNTIMELIBSSP} libstdc++-v3 libgomp libatomic ${RUNTIMELIBITM} \
     ${@bb.utils.contains_any('FORTRAN', [',fortran',',f77'], 'libquadmath', '', d)} \
 "
-RUNTIMETARGET_append_x86 = " libmpx"
-RUNTIMETARGET_append_x86-64 = " libmpx"
-RUNTIMETARGET_remove_libc-musl = "libmpx"
 
 # libiberty
 # libmudflap
@@ -128,7 +126,7 @@
 }
 
 INHIBIT_DEFAULT_DEPS = "1"
-DEPENDS = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++ libgcc"
+DEPENDS = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++ libgcc virtual/${MLPREFIX}libc"
 PROVIDES = "virtual/${TARGET_PREFIX}compilerlibs"
 
 BBCLASSEXTEND = "nativesdk"
@@ -160,18 +158,6 @@
     libitm-dev \
     libitm-staticdev \
 "
-PACKAGES_append_x86 = "\
-    libmpx \
-    libmpx-dev \
-    libmpx-staticdev \
-"
-
-PACKAGES_append_x86-64 = "\
-    libmpx \
-    libmpx-dev \
-    libmpx-staticdev \
-"
-
 # The base package doesn't exist, so we clear the recommends.
 RRECOMMENDS_${PN}-dbg = ""
 
@@ -274,21 +260,3 @@
 SUMMARY_libitm-dev = "GNU transactional memory support library - development files"
 FILES_libitm-staticdev = "${libdir}/libitm.a"
 SUMMARY_libitm-staticdev = "GNU transactional memory support library - static development files"
-
-
-FILES_libmpx = "${libdir}/libmpx.so.* ${libdir}/libmpxwrappers.so.*"
-SUMMARY_libmpx = "Intel Memory Protection Extension library"
-FILES_libmpx-dev = "\
-    ${libdir}/libmpxwrappers.so \
-    ${libdir}/libmpxwrappers.la \
-    ${libdir}/libmpx.so \
-    ${libdir}/libmpx.la \
-    ${libdir}/libmpx.spec \
-"
-SUMMARY_libmpx-dev = "Intel Memory Protection Extension library - development files"
-FILES_libmpx-staticdev = "${libdir}/libmpx.a ${libdir}/libmpxwrappers.a"
-SUMMARY_libmpx-staticdev = "Intel Memory Protection Extension library - static development files"
-
-do_package_write_ipk[depends] += "virtual/${MLPREFIX}libc:do_packagedata"
-do_package_write_deb[depends] += "virtual/${MLPREFIX}libc:do_packagedata"
-do_package_write_rpm[depends] += "virtual/${MLPREFIX}libc:do_packagedata"