xdp-tools: fix compilation wrongly using host header

[openwrt/staging/stintel.git] / package / network / utils / xdp-tools / patches / 023-libxdp-fix-compilation-on-multiarch-systems.patch

diff --git a/package/network/utils/xdp-tools/patches/023-libxdp-fix-compilation-on-multiarch-systems.patch b/package/network/utils/xdp-tools/patches/023-libxdp-fix-compilation-on-multiarch-systems.patch
new file mode 100644 (file)
index 0000000..cc60ebf
--- /dev/null
+++ b/package/network/utils/xdp-tools/patches/023-libxdp-fix-compilation-on-multiarch-systems.patch
@@ -0,0 +1,30 @@
+From cb1ef3322671a67e2050a3eee18b49cdb4ed4bed Mon Sep 17 00:00:00 2001
+From: Andre Heider <a.heider@gmail.com>
+Date: Wed, 18 Jan 2023 20:54:41 +0100
+Subject: [PATCH] libxdp: fix compilation on multiarch systems
+
+Multiarch systems require an additional include path, which is covered
+by ARCH_INCLUDES here. Just as lib/util, add it to BPF_CFLAGS.
+
+Fixes compilation on debian:
+
+In file included from xdp-dispatcher.c:3:
+In file included from ../../headers/linux/bpf.h:11:
+/usr/include/linux/types.h:5:10: fatal error: 'asm/types.h' file not found
+
+Signed-off-by: Andre Heider <a.heider@gmail.com>
+---
+ lib/libxdp/Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/lib/libxdp/Makefile
++++ b/lib/libxdp/Makefile
+@@ -30,7 +30,7 @@ PC_FILE := $(OBJDIR)/libxdp.pc
+ TEMPLATED_SOURCES := xdp-dispatcher.c
+ 
+ CFLAGS += -I$(HEADER_DIR)
+-BPF_CFLAGS += -I$(HEADER_DIR)
++BPF_CFLAGS += -I$(HEADER_DIR) $(ARCH_INCLUDES)
+ 
+ 
+ ifndef BUILD_STATIC_ONLY