glib: fix compile under Linux

package/glib/Makefile

@@ -44,6 +44,7 @@ CONFIGURE_ENV+=		glib_cv_long_long_format=ll \
 			ac_cv_func_posix_getgrgid_r=yes
 
 HOST_STYLE:=		auto
+HOST_CPPFLAGS+=		-I$(STAGING_HOST_DIR)/usr/include/libmount
 ifneq ($(OS_FOR_BUILD),CYGWIN)
 HOST_CFLAGS+=		-fPIC
 endif

package/util-linux/Makefile

@@ -109,6 +109,8 @@ endif
 TARGET_CFLAGS+=		-fPIC
 FAKE_FLAGS+=		INSTALLSUID="install -m 4755"
 HOST_CONFIGURE_ARGS+=	--enable-libuuid \
+			--enable-libblkid \
+			--enable-libmount \
 			--disable-all-programs \
 			--disable-use-tty-group