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| author | Roman Zippel <zippel@linux-m68k.org> | 2006-06-09 07:12:51 +0200 |
|---|---|---|
| committer | Sam Ravnborg <sam@mars.ravnborg.org> | 2006-06-09 16:28:07 +0200 |
| commit | 14cdd3c402bf7c66f0bcd76e290f0770a54a4b21 (patch) | |
| tree | 1a58bdd177f1d5723a1a695e6165c5904c641c55 /Makefile | |
| parent | kconfig: exit if no beginning filename (diff) | |
| download | linux-14cdd3c402bf7c66f0bcd76e290f0770a54a4b21.tar.xz linux-14cdd3c402bf7c66f0bcd76e290f0770a54a4b21.zip | |
kconfig: KCONFIG_OVERWRITECONFIG
If you set KCONFIG_OVERWRITECONFIG in environment, Kconfig will not break
symlinks when .config is a symlink to somewhere else.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -178,6 +178,8 @@ CROSS_COMPILE ?= # Architecture as present in compile.h UTS_MACHINE := $(ARCH) +KCONFIG_CONFIG ?= .config + # SHELL used by kbuild CONFIG_SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \ else if [ -x /bin/bash ]; then echo /bin/bash; \ @@ -437,13 +439,13 @@ ifeq ($(dot-config),1) -include include/config/auto.conf # To avoid any implicit rule to kick in, define an empty command -.config include/config/auto.conf.cmd: ; +$(KCONFIG_CONFIG) include/config/auto.conf.cmd: ; # If .config is newer than include/config/auto.conf, someone tinkered # with it and forgot to run make oldconfig. # if auto.conf.cmd is missing then we are probarly in a cleaned tree so # we execute the config step to be sure to catch updated Kconfig files -include/config/auto.conf: .config include/config/auto.conf.cmd +include/config/auto.conf: $(KCONFIG_CONFIG) include/config/auto.conf.cmd $(Q)$(MAKE) -f $(srctree)/Makefile silentoldconfig else |