From 4ff449272dcbd09a0cad5f64e1e01021ad091a01 Mon Sep 17 00:00:00 2001 From: Nico Huber Date: Mon, 14 Aug 2017 01:58:28 +0200 Subject: payloads/external/GRUB2: Only rebuild on config changes Change-Id: I376eea9a3e02b03010fc5c5a05199ea7b2813220 Signed-off-by: Nico Huber Reviewed-on: https://review.coreboot.org/20991 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans Reviewed-by: Paul Menzel Reviewed-by: Martin Roth --- payloads/external/Makefile.inc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'payloads/external/Makefile.inc') diff --git a/payloads/external/Makefile.inc b/payloads/external/Makefile.inc index fb50604c75..0a9b3d6844 100644 --- a/payloads/external/Makefile.inc +++ b/payloads/external/Makefile.inc @@ -152,11 +152,12 @@ payloads/external/FILO/filo/build/version.h: filo # Grub -grub2: +grub2: $(obj)/config.h $(MAKE) -C payloads/external/GRUB2 \ HOSTCC="$(HOSTCC)" \ CC="$(CC_x86_32)" LD="$(LD_x86_32)" \ OBJCOPY="$(OBJCOPY_x86_32)" STRIP="$(STRIP_x86_32)" \ + CONFIG_DEP="$(abspath $(obj)/config.h)" \ CONFIG_GRUB2_MASTER=$(CONFIG_GRUB2_MASTER) \ CONFIG_GRUB2_REVISION=$(CONFIG_GRUB2_REVISION) \ CONFIG_GRUB2_REVISION_ID=$(CONFIG_GRUB2_REVISION_ID) \ -- cgit v1.2.3