1 files changed, 14 insertions, 2 deletions

diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index 09abb891d11f..2fcb244a9e18 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -27,8 +27,20 @@ update-po-config: $(obj)/kxgettext
         xgettext --default-domain=linux \
           --add-comments --keyword=_ --keyword=N_ \
           --files-from=scripts/kconfig/POTFILES.in \
-        -o scripts/kconfig/linux.pot
-        scripts/kconfig/kxgettext arch/$(ARCH)/Kconfig >> scripts/kconfig/linux.pot
+          --output scripts/kconfig/config.pot
+        $(Q)ln -fs Kconfig_i386 arch/um/Kconfig_arch
+        $(Q)for i in `ls arch/`; \
+        do \
+          scripts/kconfig/kxgettext arch/$$i/Kconfig \
+            | msguniq -o scripts/kconfig/linux_$${i}.pot; \
+        done
+        $(Q)msgcat scripts/kconfig/config.pot \
+          `find scripts/kconfig/ -type f -name linux_*.pot` \
+          --output scripts/kconfig/linux_raw.pot
+        $(Q)msguniq --sort-by-file scripts/kconfig/linux_raw.pot \
+            --output scripts/kconfig/linux.pot
+        $(Q)rm -f arch/um/Kconfig_arch
+        $(Q)rm -f scripts/kconfig/linux_*.pot scripts/kconfig/config.pot
 
 .PHONY: randconfig allyesconfig allnoconfig allmodconfig defconfig