Bitbake在do_package_qa错误上失败了吗？

Question

我正试着写我自己的定制食谱。我正在使用Yocto项目和Bitbake。

当给定bitbake apriltags命令时，下面的包将执行以下操作并在do_package处抛出错误

它成功地完成了以下任务：

do_fetch
unpack
do_compile

然后在do_package失败

在我的/yocto/build/tmp/work/armv7a-vfp-neon-poky-linux-gnueabi/apriltags/0.1-r4/git/build/lib中，有一个pkgconfig.pc和libapriltags.a，它导致了错误。

我的包装配方：

DESCRIPTION = "Apriltags application" 
SECTION = "examples" 
LICENSE = "CLOSED" 
PR = "r3" 

DEPENDS = "opencv"

SRC_URI = "git://github.com/zafrullahsyed/apriltags.git;protocol=https;tag=v0.1"

S = "${WORKDIR}/git"

inherit pkgconfig autotools

do_install() {
    install -d ${D}${bindir}
    install -m 0755 ${WORKDIR}/git/build/bin/apriltags_demo ${D}${bindir}
}

我的错误如下：

ERROR: QA Issue: package apriltags contains bad RPATH /home/zaif/yocto/build/tmp/work/armv7a-vfp-neon-poky-linux-gnueabi/apriltags/0.1-r3/git/build/lib in file /home/zaif/yocto/build/tmp/work/armv7a-vfp-neon-poky-linux-gnueabi/apriltags/0.1-r3/packages-split/apriltags/usr/bin/apriltags_demo
ERROR: QA run found fatal errors. Please consider fixing them.
ERROR: Function failed: do_package_qa
ERROR: Logfile of failure stored in: /home/zaif/yocto/build/tmp/work/armv7a-vfp-neon-poky-linux-gnueabi/apriltags/0.1-r3/temp/log.do_package.21621
ERROR: Task 10 (/home/zaif/yocto/poky/meta-bebot/recipes-bebot/apriltags/apriltags_0.1.bb, do_package) failed with exit code '1'

Answer 1

我的package有坏的依赖项，根据eigen3 /cmake/cmake/pods.cmake中的PC，比如eigen3(默认)，而对于OE，eigen3包是libeigen。硬编码的需求，Lib和coded，还删除了python包，这是不需要的。

pods.cmake：

"Name: ${pc_name}\n"
        "Description: ${pc_description}\n"
        "Requires: ${libeigen}\n"
 #       "Version: ${pc_version}\n"
        "Libs: -L\${bindir} ${pc_libs}\n"
        "Cflags: -I\${bindir} ${pc_cflags}\n")

我的食谱如下：

DESCRIPTION = "Apriltags application" 
SECTION = "examples" 
LICENSE = "CLOSED" 
PR = "r5" 

DEPENDS = "opencv"

SRC_URI = "git://github.com/zafrullahsyed/apriltags.git;protocol=https;tag=v0.3"

S = "${WORKDIR}/git"

inherit pkgconfig autotools

do_install() {
    install -d ${D}${bindir}
    install -m 0755 ${WORKDIR}/git/build/bin/apriltags_demo ${D}${bindir}
}

Answer 2

Apriltags具有依赖关系，需要根据您正在处理的机器对其进行修改。

您需要相应地获得requires、Libs和Cflags的值。还要验证您是否需要python pod packages。