From 223c24a7dba9db1f5ec2ae501b7d342396e83a9a Mon Sep 17 00:00:00 2001 From: Michal Marek Date: Thu, 27 Nov 2014 16:13:17 +0100 Subject: kbuild: Automatically remove stale file In 3.7, the file moved from include/linux/ to include/generated/uapi/linux/. The path in the #include directive remained the same for compatibility reasons, but this created a problem when bisecting. Commit 9c8cdb71 (kbuild: unconditionally clobber include/linux/version.h on distclean) fixes this, provided the user does make distclean between builds. Better not rely on the user and delete the stale file each time make is invoked. Cc: Paul Gortmaker Cc: David Howells Signed-off-by: Michal Marek --- Makefile | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 88b7fa50f61..107eb9ed648 100644 --- a/Makefile +++ b/Makefile @@ -480,6 +480,7 @@ asm-generic: # of make so .config is not included in this case either (for *config). version_h := include/generated/uapi/linux/version.h +old_version_h := include/linux/version.h no-dot-config-targets := clean mrproper distclean \ cscope gtags TAGS tags help %docs check% coccicheck \ @@ -1004,6 +1005,7 @@ endef $(version_h): $(srctree)/Makefile FORCE $(call filechk,version.h) + $(Q)rm -f $(old_version_h) include/generated/utsrelease.h: include/config/kernel.release FORCE $(call filechk,utsrelease.h) @@ -1172,7 +1174,7 @@ MRPROPER_FILES += .config .config.old .version .old_version $(version_h) \ Module.symvers tags TAGS cscope* GPATH GTAGS GRTAGS GSYMS \ signing_key.priv signing_key.x509 x509.genkey \ extra_certificates signing_key.x509.keyid \ - signing_key.x509.signer include/linux/version.h + signing_key.x509.signer # clean - Delete most, but leave enough to build external modules # -- cgit v1.2.3-70-g09d2