package/network/utils/xdp-tools/patches/023-libxdp-fix-compilation-on-multiarch-systems.patch

   1 From cb1ef3322671a67e2050a3eee18b49cdb4ed4bed Mon Sep 17 00:00:00 2001
   2 From: Andre Heider <a.heider@gmail.com>
   3 Date: Wed, 18 Jan 2023 20:54:41 +0100
   4 Subject: [PATCH] libxdp: fix compilation on multiarch systems
   5
   6 Multiarch systems require an additional include path, which is covered
   7 by ARCH_INCLUDES here. Just as lib/util, add it to BPF_CFLAGS.
   8
   9 Fixes compilation on debian:
  10
  11 In file included from xdp-dispatcher.c:3:
  12 In file included from ../../headers/linux/bpf.h:11:
  13 /usr/include/linux/types.h:5:10: fatal error: 'asm/types.h' file not found
  14
  15 Signed-off-by: Andre Heider <a.heider@gmail.com>
  16 ---
  17  lib/libxdp/Makefile | 2 +-
  18  1 file changed, 1 insertion(+), 1 deletion(-)
  19
  20 --- a/lib/libxdp/Makefile
  21 +++ b/lib/libxdp/Makefile
  22 @@ -30,7 +30,7 @@ PC_FILE := $(OBJDIR)/libxdp.pc
  23  TEMPLATED_SOURCES := xdp-dispatcher.c
  24
  25  CFLAGS += -I$(HEADER_DIR)
  26 -BPF_CFLAGS += -I$(HEADER_DIR)
  27 +BPF_CFLAGS += -I$(HEADER_DIR) $(ARCH_INCLUDES)
  28
  29
  30  ifndef BUILD_STATIC_ONLY