build: info: use the upstream kenrel header

Signed-off-by: Tonghao Zhang <tonghao@bamaicloud.com>
This commit is contained in:
Tonghao Zhang 2025-07-13 06:58:26 -04:00
parent dc2fb43987
commit 1cd7616e22
1 changed files with 2 additions and 2 deletions

View File

@ -6,7 +6,7 @@ usage() {
USAGE: clang.sh -s <source.c> -o <output.o> -I [includes] -C '[compile_options]'
EXAMPLE:
clang.sh -s example.bpf.c -o example.o # run preprocess, compile, and assemble steps (-C '-c')
clang.sh -s example.bpf.c -o example.o -I include -I include/4.18.0-193.6.3.el8_2.v1.3.x86_64 # specify the headers, (-C '-c')
clang.sh -s example.bpf.c -o example.o -I include -I include/4.18.0-193.6.3.el8_2.x86_64 # specify the headers, (-C '-c')
clang.sh -s example.bpf.c -o example.o -C '-E' # only run the preprocessor
clang.sh -s example.bpf.c -o example.o -C '-S' # only run preprocess and compilation steps"
}
@ -14,7 +14,7 @@ EXAMPLE:
SRC=
OBJ=
INCLUDES=
DEFAULT_INCLUDES="-I include -I include/4.18.0-193.6.3.el8_2.v1.2.x86_64"
DEFAULT_INCLUDES="-I include -I include/4.18.0-193.6.3.el8_2.x86_64"
COMPILE_OPTIONS=
DEFAULT_COMPILE_OPTIONS="-Wall -O2 -g -target bpf -D__TARGET_ARCH_x86 -mcpu=v1 -c"