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* [PATCH 1/2] Makefile: Create empty <config.h> if this header file is not needed by board
@ 2013-03-11 16:10 Alexander Shiyan
  2013-03-11 16:10 ` [PATCH 2/2] Remove unused config.h Alexander Shiyan
  2013-04-05  9:12 ` [PATCH 1/2] Makefile: Create empty <config.h> if this header file is not needed by board Sascha Hauer
  0 siblings, 2 replies; 8+ messages in thread
From: Alexander Shiyan @ 2013-03-11 16:10 UTC (permalink / raw)
  To: barebox

Patch creates empty <config.h> if this header is not needed by board.
This will allow to remove many empty config.h files from boards.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 Makefile | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/Makefile b/Makefile
index b5819fc..e8d9984 100644
--- a/Makefile
+++ b/Makefile
@@ -898,13 +898,18 @@ include/asm:
 	$(Q)$(check-symlink)
 	$(Q)$(create-symlink)
 
+define symlink-config-h
+	if [ -f $(srctree)/$(BOARD)/config.h ]; then		\
+		$(kecho) '  SYMLINK $@ -> $(BOARD)/config.h';	\
+		ln -fsn $(srctree)/$(BOARD)/config.h $@;	\
+	else							\
+		$(kecho) '  CREATE  $@';			\
+		echo -n > $@;					\
+	fi
+endef
+
 include/config.h: include/config/auto.conf
-	$(Q)$(kecho) '  SYMLINK $@ -> $(BOARD)/config.h'
-ifneq ($(KBUILD_SRC),)
-	$(Q)ln -fsn $(srctree)/$(BOARD)/config.h $@
-else
-	$(Q)ln -fsn ../$(BOARD)/config.h $@
-endif
+	$(Q)$(symlink-config-h)
 
 # Generate some files
 # ---------------------------------------------------------------------------
-- 
1.7.12.4


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^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2013-04-05 10:37 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-03-11 16:10 [PATCH 1/2] Makefile: Create empty <config.h> if this header file is not needed by board Alexander Shiyan
2013-03-11 16:10 ` [PATCH 2/2] Remove unused config.h Alexander Shiyan
2013-04-05  9:12 ` [PATCH 1/2] Makefile: Create empty <config.h> if this header file is not needed by board Sascha Hauer
2013-04-05  9:20   ` Re[2]: " Alexander Shiyan
2013-04-05  9:36     ` Sascha Hauer
2013-04-05 10:07       ` Re[2]: " Alexander Shiyan
2013-04-05 10:18         ` Sascha Hauer
2013-04-05 10:37           ` Re[2]: " Alexander Shiyan

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