- 在_linux/develop/poky/meta-poky目录创建recipes-test 目录
2.目录结构如下：
recipes-test/
recipes-test/
└── hello
├── hello
│ ├── hello.c
│ └── Makefile
└── hello.bb
3.编写 hello.bb 文件如下
CRIPTION = "Hello World Test"
SECTION = "examples"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://hello.c;md5=337c3657fbaf1381ff87f1cfbcd0389e"
PV = "1"
PR = "r0"
SRC_URI = "file://hello.c \
file://Makefile \
"
S = "${WORKDIR}"
do_compile () {
make
}
do_install() {
install -d ${D}${bindir}/
install -m 0755 ${S}/hello ${D}${bindir}/
}
FILES_${PN} = "${bindir}/hello"
INSANE_SKIP_${PN} = "ldflags"
#For dev packages only
INSANE_SKIP_${PN}-dev = "ldflags"
4.编写Makefile 文件
hello:hello.o
$(CC) -o hello hello.o
hello.o: hello.c
$(CC) -c hello.c
.PHONY : clean
clearn:
-rm -rf *.o
5.编写 hello.c
#include "stdio.h"
#include "stdlib.h"
int main()
{
while(1)
{
fprintf(stderr, "HelloWorld");
sleep(1);
}
return 0;
}
6.编译 hello
source poky/oe-init-build-env
bitbake hello
