Improved glibc postmake handling moving toolchain related parts in an own function and removed obsolete creation of stubs-{32,64}.h

base/glibc/glibc.conf

@@ -13,6 +13,16 @@
 # GNU General Public License can be found in the file COPYING.
 # --- SDE-COPYRIGHT-NOTE-END ---
 
+# copy/create some needed header files
+pkg_glibc_postmake_headers() {
+	mkdir -p $includedir/{bits,gnu}
+	cp -v ../include/features.h $root$includedir
+	[ -e $root$includedir/bits/stdio_lim.h ] ||
+		touch $root$includedir/bits/stdio_lim.h
+	[ -e $root$includedir/gnu/stubs.h ] ||
+		touch $root$includedir/gnu/stubs.h
+}
+
 # overwrite prefix to not point to the tools, but the real root for the headers
 if atstage toolchain; then
 	# hack due to sane variable not available and prefix is tools prefix
@@ -30,6 +40,8 @@ if atstage toolchain; then
 		echo_warning "Old gcc detected: Working around cpuid.h support"
 		var_append SYSCC_WRAPPER_APPEND ' ' "-I$confdir/include-old-gcc"
 	fi
+
+	hook_add postmake 5 'pkg_glibc_postmake_headers'
 else
 	var_append confopt " " "--with-headers=$root/usr/include"
 
@@ -151,27 +163,10 @@ glibc_prepatch() {
 		tar -v --dereference ${taropt} $tarball
 		rm $tarname
 	done
-
-	mkdir -p $root$includedir/gnu/
-
-	if [ $pkg == glibc ]; then
-		touch $root$includedir/gnu/stubs.h
-		if [ $slibdir = lib64 ]; then
-			touch $root$includedir/gnu/stubs{-32,-64}.h
-		fi
-	fi
 }
 
 glibc_postmake()
 {
-	if atstage toolchain; then
-	  cp -v ../include/features.h $root$includedir
-	  mkdir -p $includedir/{bits,gnu}
-	  [ -e $root$includedir/bits/stdio_lim.h ] ||
-	  touch $root$includedir/bits/stdio_lim.h
-	  return
-	fi
-
 	ln -sf libbsd-compat.a $root/usr/$slibdir/libbsd.a
 
 	# Misc. stuff