From bf733342324b414a1142b57781504111f81c97ea Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Thu, 8 Mar 2018 10:58:45 +0100 Subject: [PATCH] uboot: fix build when libfdt-devel is installed system-wide MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit When libfdt-devel is installed system-wide, the build of U-Boot host programs currently fails with lots of: HOSTCC tools/aisimage.o In file included from tools/../include/../lib/libfdt/libfdt.h:10:0, from tools/../include/libfdt.h:1, from tools/fdt_host.h:11, from tools/imagetool.h:24, from tools/aisimage.c:8: /usr/include/libfdt_env.h:70:30: error: conflicting types for ‘fdt64_t’ typedef uint64_t FDT_BITWISE fdt64_t; ^~~~~~~ In file included from :0:0: ././include/libfdt_env.h:19:16: note: previous declaration of ‘fdt64_t’ was here typedef __be64 fdt64_t; ^~~~~~~ In file included from ././include/libfdt_env.h:12:0, from :0: /usr/include/libfdt_env.h:90:24: error: expected ‘)’ before ‘x’ static inline uint32_t fdt32_to_cpu(fdt32_t x) ^ This commit adds a fixup in the U-Boot code to fix this problem. The fixup is equivalent to applying upstream commit http://git.denx.de/?p=u-boot.git;a=commitdiff;h=e0d20dc1521e74b82dbd69be53a048847798a90a, but we can't use a patch for the uboot package, since people are using arbitrary versions. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard --- boot/uboot/uboot.mk | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk index 5da339850d..58dd906a27 100644 --- a/boot/uboot/uboot.mk +++ b/boot/uboot/uboot.mk @@ -188,6 +188,14 @@ define UBOOT_APPLY_LOCAL_PATCHES endef UBOOT_POST_PATCH_HOOKS += UBOOT_APPLY_LOCAL_PATCHES +# This is equivalent to upstream commit +# http://git.denx.de/?p=u-boot.git;a=commitdiff;h=e0d20dc1521e74b82dbd69be53a048847798a90a. It +# fixes a build failure when libfdt-devel is installed system-wide. +define UBOOT_FIXUP_LIBFDT_INCLUDE + $(SED) 's%-I$$(srctree)/lib/libfdt%-I$$(srctree)/scripts/dtc/libfdt%' $(@D)/tools/Makefile +endef +UBOOT_POST_PATCH_HOOKS += UBOOT_FIXUP_LIBFDT_INCLUDE + ifeq ($(BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY),y) define UBOOT_CONFIGURE_CMDS $(TARGET_CONFIGURE_OPTS) \ -- 2.30.2