Github 中的 Yocto Bitbake podman-py setuptools 安装失败
Yocto Bitbake podman-py setuptools installation from Github fails
我正在使用 Yocto 为嵌入式 Linux 目标构建 OS 图像。 Yocto 在 Ubuntu 20.04 上 运行 并且正在为所有元层使用 dunfell。
生成的图像安装了 Python 3.8，并包含 python3-requests 包。
现在，我正在尝试编写一个 bitbake 方法来安装 'podman-py' ( https://github.com/containers/podman-py ) 包（它不在 PyPi 上）。
这是我当前版本的 bitbake 食谱：
SUMMARY = "This python package is a set of bindings to use the new RESTful API in libpod."
HOMEPAGE = "https://github.com/containers/podman-py"
LICENSE = "Apache-2.0"
LIC_FILES_CHKSUM = "file://LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
inherit setuptools3
DEPENDS += "python3-requests"
SRCREV = "312b7434843e2ff653e46f9c837e6eeb491c8bff"
PV = "1.0.0+git${SRCPV}"
S = "${WORKDIR}/git"
SRC_URI="git://git@github.com/containers/podman-py.git;branch=master;protocol=ssh"
DEPENDS += "python3-pip-native"
即使我在生成的图像中成功安装了 python3-requests，Yocto 也会抛出以下错误：
| ModuleNotFoundError: No module named 'requests'
| ERROR: 'python3 setup.py build ' execution failed.
| WARNING: /home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/temp/run.do_compile.50185:1 exit 1 from 'exit 1'
| ERROR: Execution of '/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/temp/run.do_compile.50185' failed with exit code 1:
| Traceback (most recent call last):
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/setup.py", line 3, in <module>
| import podman
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/__init__.py", line 4, in <module>
| from podman.api_connection import ApiConnection
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/api_connection.py", line 10, in <module>
| import podman.containers as containers
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/containers/__init__.py", line 7, in <module>
| import podman.errors as errors
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/errors/__init__.py", line 8, in <module>
| from .exceptions import APIError, ImageNotFound, NotFound
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/errors/exceptions.py", line 5, in <module>
| from requests import Response
| ModuleNotFoundError: No module named 'requests'
| WARNING: /home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/temp/run.do_compile.50185:1 exit 1 from 'exit 1'
我怎样才能得到这个包来用 Yocto 构建？谢谢
我不熟悉 podman-py，但是从你的食谱来看 DEPENDS += "python3-requests" 意味着 requests 是一个构建依赖项。但是 python3-requests 实际上是您的目标版本，它不会在您的构建主机上找到。
因此您需要 DEPENDS += "python3-requests-native" 作为构建主机上 运行 的构建依赖项。
如果你想添加一个 运行time 依赖到 requests （在你的目标机器上 运行 它）你需要添加一个 RDEPENDS_${PN} += "python3-requests"
我能够成功烘烤这个 python3-podman-py_git.bb 食谱：
SUMMARY = "This python package is a set of bindings to use the new RESTful API in libpod."
HOMEPAGE = "https://github.com/containers/podman-py"
LICENSE = "Apache-2.0"
LIC_FILES_CHKSUM = "file://LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
inherit setuptools3
S = "${WORKDIR}/git"
SRC_URI="git://git@github.com/containers/podman-py.git;branch=master;protocol=ssh"
SRCREV = "312b7434843e2ff653e46f9c837e6eeb491c8bff"
DEPENDS += "python3-pip-native python3-requests-native"
BBCLASSEXTEND = "native nativesdk"
但是我无法在目标系统上对其进行测试，因此您可能希望包含一些 运行时间依赖性。
编辑：
我有点困惑为什么 configure 任务甚至想要 run/load 一些 podman-py pyhton 代码。因为configure基本上只会调用python3 setup.py clean。然而 podmans setup.py 中有一个 import podman 因此 运行 时间依赖性也需要在本地存在。
我正在使用 Yocto 为嵌入式 Linux 目标构建 OS 图像。 Yocto 在 Ubuntu 20.04 上 运行 并且正在为所有元层使用 dunfell。
生成的图像安装了 Python 3.8，并包含 python3-requests 包。
现在，我正在尝试编写一个 bitbake 方法来安装 'podman-py' ( https://github.com/containers/podman-py ) 包（它不在 PyPi 上）。
这是我当前版本的 bitbake 食谱：
SUMMARY = "This python package is a set of bindings to use the new RESTful API in libpod."
HOMEPAGE = "https://github.com/containers/podman-py"
LICENSE = "Apache-2.0"
LIC_FILES_CHKSUM = "file://LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
inherit setuptools3
DEPENDS += "python3-requests"
SRCREV = "312b7434843e2ff653e46f9c837e6eeb491c8bff"
PV = "1.0.0+git${SRCPV}"
S = "${WORKDIR}/git"
SRC_URI="git://git@github.com/containers/podman-py.git;branch=master;protocol=ssh"
DEPENDS += "python3-pip-native"
即使我在生成的图像中成功安装了 python3-requests，Yocto 也会抛出以下错误：
| ModuleNotFoundError: No module named 'requests'
| ERROR: 'python3 setup.py build ' execution failed.
| WARNING: /home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/temp/run.do_compile.50185:1 exit 1 from 'exit 1'
| ERROR: Execution of '/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/temp/run.do_compile.50185' failed with exit code 1:
| Traceback (most recent call last):
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/setup.py", line 3, in <module>
| import podman
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/__init__.py", line 4, in <module>
| from podman.api_connection import ApiConnection
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/api_connection.py", line 10, in <module>
| import podman.containers as containers
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/containers/__init__.py", line 7, in <module>
| import podman.errors as errors
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/errors/__init__.py", line 8, in <module>
| from .exceptions import APIError, ImageNotFound, NotFound
| File "/home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/git/podman/errors/exceptions.py", line 5, in <module>
| from requests import Response
| ModuleNotFoundError: No module named 'requests'
| WARNING: /home/me/Desktop/poky/build-microchip/tmp/work/cortexa5t2hf-neon-vfpv4-poky-linux-musleabi/python3-podman-py/1.0.0+gitAUTOINC+312b743484-r0/temp/run.do_compile.50185:1 exit 1 from 'exit 1'
我怎样才能得到这个包来用 Yocto 构建？谢谢
我不熟悉 podman-py，但是从你的食谱来看 DEPENDS += "python3-requests" 意味着 requests 是一个构建依赖项。但是 python3-requests 实际上是您的目标版本，它不会在您的构建主机上找到。
因此您需要 DEPENDS += "python3-requests-native" 作为构建主机上 运行 的构建依赖项。
如果你想添加一个 运行time 依赖到 requests （在你的目标机器上 运行 它）你需要添加一个 RDEPENDS_${PN} += "python3-requests"
我能够成功烘烤这个 python3-podman-py_git.bb 食谱：
SUMMARY = "This python package is a set of bindings to use the new RESTful API in libpod."
HOMEPAGE = "https://github.com/containers/podman-py"
LICENSE = "Apache-2.0"
LIC_FILES_CHKSUM = "file://LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
inherit setuptools3
S = "${WORKDIR}/git"
SRC_URI="git://git@github.com/containers/podman-py.git;branch=master;protocol=ssh"
SRCREV = "312b7434843e2ff653e46f9c837e6eeb491c8bff"
DEPENDS += "python3-pip-native python3-requests-native"
BBCLASSEXTEND = "native nativesdk"
但是我无法在目标系统上对其进行测试，因此您可能希望包含一些 运行时间依赖性。
编辑：
我有点困惑为什么 configure 任务甚至想要 run/load 一些 podman-py pyhton 代码。因为configure基本上只会调用python3 setup.py clean。然而 podmans setup.py 中有一个 import podman 因此 运行 时间依赖性也需要在本地存在。