[BUG 2.6.19-rc2-g51018b0a] No rule to make target `/mnt/md0/devel/linux-git/include/linux/version.h

[BUG 2.6.19-rc2-g51018b0a] No rule to make target `/mnt/md0/devel/linux-git/include/linux/version.h

[Michal Piotrowski]

Hi,

"make O=/dir" is brooken.

make[4]: *** No rule to make target
`/mnt/md0/devel/linux-git/include/linux/version.h', needed by
`/mnt/md0/devel/linux-git-obj/usr/include/linux/version.h'.  Stop.
make[3]: *** [linux] Error 2
make[2]: *** [headers_install] Error 2
make[1]: *** [vmlinux] Error 2
make: *** [_all] Error 2

Regards,
Michal

-- 
Michal K. K. Piotrowski
LTG - Linux Testers Group
(http://www.stardust.webpages.pl/ltg/)

[PATCH RFC] kbuild: more headers_check fix for non-in-tree builds (was [BUG 2.6.19-rc2-g51018b0a] No rule to make target /mnt/md0/devel/linux-git/include/linux/version.h)

[Oleg Verych]

"'objhdr-y' are generated files", thus they are not in $(srctree).
Kbuild.include already included in root Makefile.

Signed-off-by: Oleg Verych <olecom@flower.upol.cz>

---
 scripts/Makefile.headersinst |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Index: linux-2.6.19-rc2/scripts/Makefile.headersinst
===================================================================
--- linux-2.6.19-rc2.orig/scripts/Makefile.headersinst	2006-10-17 06:31:48.379349215 +0000
+++ linux-2.6.19-rc2/scripts/Makefile.headersinst	2006-10-17 06:32:30.161730257 +0000
@@ -39,8 +39,6 @@
 
 include $(KBUILDFILES)
 
-include scripts/Kbuild.include 
-
 # If this is include/asm-$(ARCH) and there's no $(ALTARCH), then
 # override $(_dst) so that we install to include/asm directly.
 # Unless $(BIASMDIR) is set, in which case we're probably doing
@@ -168,7 +166,7 @@
 	$(call cmd,gen)
 
 else
-$(objhdr-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(srctree)/$(obj)/%.h $(KBUILDFILES)
+$(objhdr-y) : $(INSTALL_HDR_PATH)/$(_dst)/%.h: $(obj)/%.h $(KBUILDFILES)
 	$(call cmd,o_hdr_install)
 
 $(header-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(srctree)/$(obj)/%.h $(KBUILDFILES)

[PATCH .19-rc2] kbuild: Another 'headers*' fix for non in-tree build

[Oleg Verych]

 While it mostly work, version.h header *is* generated, thus resides
 in $(objtree), not $(srctree).
 This broke headers_install, thus headers_check.

Signed-off-by: Oleg Verych <olecom@flower.upol.cz>

---
 was [BUG 2.6.19-rc2-g51018b0a] No rule to make target
       /mnt/md0/devel/linux-git/include/linux/version.h
 by Michal Piotrowski <michal.k.k.piotrowski@gmail.com>

 Test it, please, Michal. I think this, non-rfc version, is OK for 2.6.19.

 scripts/Makefile.headersinst |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6.19-rc2/scripts/Makefile.headersinst
===================================================================
--- linux-2.6.19-rc2.orig/scripts/Makefile.headersinst	2006-10-17 13:40:58.091384132 +0000
+++ linux-2.6.19-rc2/scripts/Makefile.headersinst	2006-10-17 13:42:03.591116749 +0000
@@ -168,7 +168,7 @@
 	$(call cmd,gen)
 
 else
-$(objhdr-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(srctree)/$(obj)/%.h $(KBUILDFILES)
+$(objhdr-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(objtree)/$(obj)/%.h $(KBUILDFILES)
 	$(call cmd,o_hdr_install)
 
 $(header-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(srctree)/$(obj)/%.h $(KBUILDFILES)