mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-30 18:47:06 +00:00
ed1536e0b6
Deleted (upstreamed): generic/backport-5.15/890-v5.19-net-sfp-Add-tx-fault-workaround-for-Huawei-MA5671A-SFP-ON.patch [1] Other patches automatically rebased. [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.41&id=99858114a3b2c8f5f8707d9bbd46c50f547c87c0 Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
50 lines
2.0 KiB
Diff
50 lines
2.0 KiB
Diff
From cdbc4e3399ed8cdcf234a85f7a2482b622379e82 Mon Sep 17 00:00:00 2001
|
|
From: Connor O'Brien <connoro@google.com>
|
|
Date: Wed, 12 Jan 2022 00:25:03 +0000
|
|
Subject: [PATCH] tools/resolve_btfids: Build with host flags
|
|
|
|
resolve_btfids is built using $(HOSTCC) and $(HOSTLD) but does not
|
|
pick up the corresponding flags. As a result, host-specific settings
|
|
(such as a sysroot specified via HOSTCFLAGS=--sysroot=..., or a linker
|
|
specified via HOSTLDFLAGS=-fuse-ld=...) will not be respected.
|
|
|
|
Fix this by setting CFLAGS to KBUILD_HOSTCFLAGS and LDFLAGS to
|
|
KBUILD_HOSTLDFLAGS.
|
|
|
|
Also pass the cflags through to libbpf via EXTRA_CFLAGS to ensure that
|
|
the host libbpf is built with flags consistent with resolve_btfids.
|
|
|
|
Signed-off-by: Connor O'Brien <connoro@google.com>
|
|
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
|
|
Acked-by: Song Liu <songliubraving@fb.com>
|
|
Link: https://lore.kernel.org/bpf/20220112002503.115968-1-connoro@google.com
|
|
(cherry picked from commit 0e3a1c902ffb56e9fe4416f0cd382c97b09ecbf6)
|
|
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
|
|
---
|
|
tools/bpf/resolve_btfids/Makefile | 6 ++++--
|
|
1 file changed, 4 insertions(+), 2 deletions(-)
|
|
|
|
--- a/tools/bpf/resolve_btfids/Makefile
|
|
+++ b/tools/bpf/resolve_btfids/Makefile
|
|
@@ -23,6 +23,8 @@ CC = $(HOSTCC)
|
|
LD = $(HOSTLD)
|
|
ARCH = $(HOSTARCH)
|
|
RM ?= rm
|
|
+CFLAGS := $(KBUILD_HOSTCFLAGS)
|
|
+LDFLAGS := $(KBUILD_HOSTLDFLAGS)
|
|
|
|
OUTPUT ?= $(srctree)/tools/bpf/resolve_btfids/
|
|
|
|
@@ -45,9 +47,9 @@ $(SUBCMDOBJ): fixdep FORCE | $(OUTPUT)/l
|
|
$(Q)$(MAKE) -C $(SUBCMD_SRC) OUTPUT=$(abspath $(dir $@))/ $(abspath $@)
|
|
|
|
$(BPFOBJ): $(wildcard $(LIBBPF_SRC)/*.[ch] $(LIBBPF_SRC)/Makefile) | $(OUTPUT)/libbpf
|
|
- $(Q)$(MAKE) $(submake_extras) -C $(LIBBPF_SRC) OUTPUT=$(abspath $(dir $@))/ $(abspath $@)
|
|
+ $(Q)$(MAKE) $(submake_extras) -C $(LIBBPF_SRC) OUTPUT=$(abspath $(dir $@))/ EXTRA_CFLAGS="$(CFLAGS)" $(abspath $@)
|
|
|
|
-CFLAGS := -g \
|
|
+CFLAGS += -g \
|
|
-I$(srctree)/tools/include \
|
|
-I$(srctree)/tools/include/uapi \
|
|
-I$(LIBBPF_SRC) \
|