[PATCH] build: Don't trash the .config file when src/Kconfig changes.

Revision 5325e91e introduced a change to force the rebuild of the .config file when the src/Kconfig (or vgasrc/Kconfig) file changes. However, this was causing a complete rebuild of the user's .config file which would throw away the user's current settings. On a rebuild, use the kbuild olddefconfig rule instead of defconfig to attempt to keep the user's current settings. Signed-off-by: Kevin O'Connor <kevin@koconnor.net> --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index cb15217..aba8a62 100644 --- a/Makefile +++ b/Makefile @@ -260,7 +260,7 @@ $(Q)$(MAKE) -C $(OUT) -f $(CURDIR)/scripts/kconfig/Makefile srctree=$(CURDIR) sr endef $(OUT)autoconf.h : $(KCONFIG_CONFIG) ; $(call do-kconfig, silentoldconfig) -$(KCONFIG_CONFIG): src/Kconfig vgasrc/Kconfig ; $(call do-kconfig, defconfig) +$(KCONFIG_CONFIG): src/Kconfig vgasrc/Kconfig ; $(call do-kconfig, olddefconfig) %onfig: ; $(call do-kconfig, $@) help: ; $(call do-kconfig, $@) -- 1.8.3.1
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Kevin O'Connor