From fb358f7b38866b7e48ecc58b1a1f59c1aa95ce44 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sun, 5 Dec 2010 21:53:17 +0100 Subject: linux: Import minimal defconfigs as defconfigs Now that minimal kernel defconfigs are used in Buildroot, the problem is that copying those minimal configuration files to .config in the kernel source tree does not work, as kconfig will ask interactively what should be the value for all unspecified options. On suggestion on Sam Ravnborg, the easiest way to solve this is to import the minimal defconfig file as a defconfig inside the kernel tree (in arch/$(ARCH)/configs) and configure the kernel with it. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard --- linux/linux.mk | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/linux/linux.mk b/linux/linux.mk index e9c37ebc7..639e4cee9 100644 --- a/linux/linux.mk +++ b/linux/linux.mk @@ -86,7 +86,9 @@ $(LINUX26_DIR)/.stamp_configured: $(LINUX26_DIR)/.stamp_patched ifeq ($(BR2_LINUX_KERNEL_USE_DEFCONFIG),y) $(TARGET_MAKE_ENV) $(MAKE1) $(LINUX26_MAKE_FLAGS) -C $(@D) $(call qstrip,$(BR2_LINUX_KERNEL_DEFCONFIG))_defconfig else ifeq ($(BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG),y) - cp $(BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE) $(@D)/.config + cp $(BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE) $(@D)/arch/$(KERNEL_ARCH)/configs/buildroot_defconfig + $(TARGET_MAKE_ENV) $(MAKE1) $(LINUX26_MAKE_FLAGS) -C $(@D) buildroot_defconfig + rm $(@D)/arch/$(KERNEL_ARCH)/configs/buildroot_defconfig endif ifeq ($(BR2_ARM_EABI),y) $(call KCONFIG_ENABLE_OPT,CONFIG_AEABI,$(@D)/.config) -- cgit v1.2.3