packages: refactor checks using BR_BUILDING

Instead of manually testing MAKECMDGOALS, use the newly introduced
BR_BUILDING variable to know if we're building or not.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

boot/at91bootstrap/at91bootstrap.mk

@@ -40,11 +40,8 @@ endef
 
 $(eval $(generic-package))
 
-ifeq ($(BR2_TARGET_AT91BOOTSTRAP),y)
-# we NEED a board name unless we're at make source
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR2_TARGET_AT91BOOTSTRAP)$(BR_BUILDING),yy)
 ifeq ($(AT91BOOTSTRAP_BOARD),)
 $(error No AT91Bootstrap board name set. Check your BR2_TARGET_AT91BOOTSTRAP_BOARD setting)
 endif
 endif
-endif

boot/at91bootstrap3/at91bootstrap3.mk

@@ -43,7 +43,7 @@ AT91BOOTSTRAP3_KCONFIG_OPTS = $(AT91BOOTSTRAP3_MAKE_OPTS)
 $(eval $(kconfig-package))
 
 # Checks to give errors that the user can understand
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR_BUILDING),y)
 ifeq ($(BR2_TARGET_AT91BOOTSTRAP3_USE_DEFCONFIG),y)
 ifeq ($(call qstrip,$(BR2_TARGET_AT91BOOTSTRAP3_DEFCONFIG)),)
 $(error No at91bootstrap3 defconfig name specified, check your BR2_TARGET_AT91BOOTSTRAP3_DEFCONFIG setting)

boot/barebox/barebox.mk

@@ -106,11 +106,8 @@ endif
 
 $(eval $(kconfig-package))
 
-ifeq ($(BR2_TARGET_BAREBOX),y)
-# we NEED a board defconfig file unless we're at make source
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR2_TARGET_BAREBOX)$(BR_BUILDING),yy)
 ifeq ($(BAREBOX_SOURCE_CONFIG),)
 $(error No Barebox config file. Check your BR2_TARGET_BAREBOX_BOARD_DEFCONFIG or BR2_TARGET_BAREBOX_CUSTOM_CONFIG_FILE settings)
 endif
 endif
-endif

boot/uboot/uboot.mk

@@ -164,8 +164,7 @@ define UBOOT_INSTALL_OMAP_IFT_IMAGE
 endef
 
 ifeq ($(BR2_TARGET_UBOOT_OMAP_IFT),y)
-# we NEED a config file unless we're at make source
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR_BUILDING),y)
 ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_OMAP_IFT_CONFIG)),)
 $(error No gpsign config file. Check your BR2_TARGET_UBOOT_OMAP_IFT_CONFIG setting)
 endif
@@ -179,8 +178,7 @@ UBOOT_POST_INSTALL_IMAGES_HOOKS += UBOOT_INSTALL_OMAP_IFT_IMAGE
 endif
 
 ifeq ($(BR2_TARGET_UBOOT_ENVIMAGE),y)
-# we NEED a environment settings unless we're at make source
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR_BUILDING),y)
 ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_ENVIMAGE_SOURCE)),)
 $(error Please define a source file for Uboot environment (BR2_TARGET_UBOOT_ENVIMAGE_SOURCE setting))
 endif
@@ -193,9 +191,7 @@ endif
 
 $(eval $(generic-package))
 
-ifeq ($(BR2_TARGET_UBOOT),y)
-# we NEED a board name unless we're at make source
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR2_TARGET_UBOOT)$(BR_BUILDING),yy)
 ifeq ($(UBOOT_BOARD_NAME),)
 $(error No U-Boot board name set. Check your BR2_TARGET_UBOOT_BOARDNAME setting)
 endif
@@ -221,5 +217,4 @@ $(error No custom U-Boot repository URL specified. Check your BR2_TARGET_UBOOT_C
 endif # qstrip BR2_TARGET_UBOOT_CUSTOM_CUSTOM_REPO_VERSION
 endif # BR2_TARGET_UBOOT_CUSTOM_GIT || BR2_TARGET_UBOOT_CUSTOM_HG
 
-endif # filter source
-endif # BR2_TARGET_UBOOT
+endif # BR2_TARGET_UBOOT && BR_BUILDING

boot/xloader/xloader.mk

@@ -25,12 +25,8 @@ endef
 
 $(eval $(generic-package))
 
-ifeq ($(BR2_TARGET_XLOADER),y)
-# we NEED a board name unless we're at make source
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR2_TARGET_XLOADER)$(BR_BUILDING),yy)
 ifeq ($(XLOADER_BOARD_NAME),)
 $(error NO x-loader board name set. Check your BR2_BOOT_XLOADER_BOARDNAME setting)
 endif
 endif
-
-endif

linux/linux.mk

@@ -354,7 +354,7 @@ $(LINUX_DIR)/.stamp_initramfs_rebuilt: $(LINUX_DIR)/.stamp_target_installed $(LI
 linux-rebuild-with-initramfs: $(LINUX_DIR)/.stamp_initramfs_rebuilt
 
 # Checks to give errors that the user can understand
-ifeq ($(filter source,$(MAKECMDGOALS)),)
+ifeq ($(BR_BUILDING),y)
 ifeq ($(BR2_LINUX_KERNEL_USE_DEFCONFIG),y)
 ifeq ($(call qstrip,$(BR2_LINUX_KERNEL_DEFCONFIG)),)
 $(error No kernel defconfig name specified, check your BR2_LINUX_KERNEL_DEFCONFIG setting)

package/sunxi-boards/sunxi-boards.mk

@@ -16,13 +16,11 @@ define SUNXI_BOARDS_INSTALL_IMAGES_CMDS
 		$(BINARIES_DIR)/script.bin
 endef
 
-ifeq ($(BR2_PACKAGE_SUNXI_BOARDS),y)
+ifeq ($(BR2_PACKAGE_SUNXI_BOARDS)$(BR_BUILDING),yy)
 # we NEED a board name
-ifeq ($(filter source,$(MAKECMDGOALS)),)
 ifeq ($(SUNXI_BOARDS_FEX_FILE),)
 $(error No sunxi .fex file specified. Check your BR2_PACKAGE_SUNXI_BOARDS_FEX_FILE settings)
 endif
 endif
-endif
 
 $(eval $(generic-package))