发布 RaspberryPi 3b+ 和 docker compose ：安装构建依赖项：完成状态 'error'
Issue RaspberryPi 3b+ and docker compose : Installing build dependencies: finished with status 'error'
我正在使用 Raspbian Buster Lite（版本：2020 年 2 月）开发 rapsberrypi 3b+
我安装了本教程中提到的所有依赖项 https://medium.com/@techiebouncer/install-docker-and-docker-compose-on-raspberry-pi-4-raspbian-buster-c5b78b9a0d08。一切都是最新的，但是当我创建我的容器时，Dockerfile 的第二步出现了一个问题 运行 这个命令：
RUN apt-get update \
&& apt-get install build-essential -y \
&& pip install poetry
错误信息很长：
Installing build dependencies: finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python /usr/local/lib/python3.7/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-e8my0zvf/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- 'setuptools>=40.6.0' wheel 'cffi>=1.8,!=1.11.3; platform_python_implementation != '"'"'PyPy'"'"''
cwd: None
Complete output (100 lines):
Collecting setuptools>=40.6.0
Downloading setuptools-46.1.3-py3-none-any.whl (582 kB)
Collecting wheel
Downloading wheel-0.34.2-py2.py3-none-any.whl (26 kB)
Collecting cffi!=1.11.3,>=1.8
Downloading cffi-1.14.0.tar.gz (463 kB)
Collecting pycparser
Downloading pycparser-2.20-py2.py3-none-any.whl (112 kB)
Building wheels for collected packages: cffi
Building wheel for cffi (setup.py): started
Building wheel for cffi (setup.py): finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"'; __file__='"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-tib_06xh
cwd: /tmp/pip-install-w3618jys/cffi/
Complete output (36 lines):
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-armv7l-3.7
creating build/lib.linux-armv7l-3.7/cffi
copying cffi/cparser.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/recompiler.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/commontypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_cpy.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/backend_ctypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/cffi_opcode.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/ffiplatform.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_gen.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/verifier.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/setuptools_ext.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/pkgconfig.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/model.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/error.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/__init__.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/api.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/lock.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_include.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/parse_c_type.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_embedding.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_errors.h -> build/lib.linux-armv7l-3.7/cffi
running build_ext
building '_cffi_backend' extension
creating build/temp.linux-armv7l-3.7
creating build/temp.linux-armv7l-3.7/c
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DUSE__THREAD -DHAVE_SYNC_SYNCHRONIZE -I/usr/include/ffi -I/usr/include/libffi -I/usr/local/include/python3.7m -c c/_cffi_backend.c -o build/temp.linux-armv7l-3.7/c/_cffi_backend.o
c/_cffi_backend.c:15:10: fatal error: ffi.h: No such file or directory
#include <ffi.h>
^~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Failed building wheel for cffi
Running setup.py clean for cffi
Failed to build cffi
Installing collected packages: setuptools, wheel, pycparser, cffi
Running setup.py install for cffi: started
Running setup.py install for cffi: finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"'; __file__='"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-8j22vllc/install-record.txt --single-version-externally-managed --prefix /tmp/pip-build-env-e8my0zvf/overlay --compile --install-headers /tmp/pip-build-env-e8my0zvf/overlay/include/python3.7m/cffi
cwd: /tmp/pip-install-w3618jys/cffi/
Complete output (36 lines):
running install
running build
running build_py
creating build
creating build/lib.linux-armv7l-3.7
creating build/lib.linux-armv7l-3.7/cffi
copying cffi/cparser.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/recompiler.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/commontypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_cpy.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/backend_ctypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/cffi_opcode.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/ffiplatform.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_gen.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/verifier.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/setuptools_ext.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/pkgconfig.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/model.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/error.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/__init__.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/api.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/lock.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_include.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/parse_c_type.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_embedding.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_errors.h -> build/lib.linux-armv7l-3.7/cffi
running build_ext
building '_cffi_backend' extension
creating build/temp.linux-armv7l-3.7
creating build/temp.linux-armv7l-3.7/c
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DUSE__THREAD -DHAVE_SYNC_SYNCHRONIZE -I/usr/include/ffi -I/usr/include/libffi -I/usr/local/include/python3.7m -c c/_cffi_backend.c -o build/temp.linux-armv7l-3.7/c/_cffi_backend.o
c/_cffi_backend.c:15:10: fatal error: ffi.h: No such file or directory
#include <ffi.h>
^~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /usr/local/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"'; __file__='"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-8j22vllc/install-record.txt --single-version-externally-managed --prefix /tmp/pip-build-env-e8my0zvf/overlay --compile --install-headers /tmp/pip-build-env-e8my0zvf/overlay/include/python3.7m/cffi Check the logs for full command output.
----------------------------------------
ERROR: Command errored out with exit status 1: /usr/local/bin/python /usr/local/lib/python3.7/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-e8my0zvf/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- 'setuptools>=40.6.0' wheel 'cffi>=1.8,!=1.11.3; platform_python_implementation != '"'"'PyPy'"'"'' Check the logs for full command output.
libffi-dev 模块似乎有问题，但它是最新的。
或者使用 gcc 但我不知道要安装什么？
构建 docker 映像时，每个构建依赖项都应安装到映像中，而不是主机上。如果只在构建时需要该包，运行镜像时不需要，您可以卸载它以减小镜像大小：
RUN apt update \
&& apt install build-essential libffi-dev -y \
&& pip install poetry \
&& apt remove build-essential libffi-dev -y
how did you know thanks to the error message that you have to install it in the image and not in the host?
错误信息
c/_cffi_backend.c:15:10: fatal error: ffi.h: No such file or directory
#include <ffi.h>
^~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
表示执行RUN pip install poetry时镜像中没有ffi.h——Debian及衍生版上提供它的包是libffi-dev.
我正在使用 Raspbian Buster Lite（版本：2020 年 2 月）开发 rapsberrypi 3b+ 我安装了本教程中提到的所有依赖项 https://medium.com/@techiebouncer/install-docker-and-docker-compose-on-raspberry-pi-4-raspbian-buster-c5b78b9a0d08。一切都是最新的，但是当我创建我的容器时，Dockerfile 的第二步出现了一个问题 运行 这个命令：
RUN apt-get update \
&& apt-get install build-essential -y \
&& pip install poetry
错误信息很长：
Installing build dependencies: finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python /usr/local/lib/python3.7/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-e8my0zvf/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- 'setuptools>=40.6.0' wheel 'cffi>=1.8,!=1.11.3; platform_python_implementation != '"'"'PyPy'"'"''
cwd: None
Complete output (100 lines):
Collecting setuptools>=40.6.0
Downloading setuptools-46.1.3-py3-none-any.whl (582 kB)
Collecting wheel
Downloading wheel-0.34.2-py2.py3-none-any.whl (26 kB)
Collecting cffi!=1.11.3,>=1.8
Downloading cffi-1.14.0.tar.gz (463 kB)
Collecting pycparser
Downloading pycparser-2.20-py2.py3-none-any.whl (112 kB)
Building wheels for collected packages: cffi
Building wheel for cffi (setup.py): started
Building wheel for cffi (setup.py): finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"'; __file__='"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-tib_06xh
cwd: /tmp/pip-install-w3618jys/cffi/
Complete output (36 lines):
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-armv7l-3.7
creating build/lib.linux-armv7l-3.7/cffi
copying cffi/cparser.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/recompiler.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/commontypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_cpy.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/backend_ctypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/cffi_opcode.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/ffiplatform.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_gen.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/verifier.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/setuptools_ext.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/pkgconfig.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/model.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/error.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/__init__.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/api.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/lock.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_include.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/parse_c_type.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_embedding.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_errors.h -> build/lib.linux-armv7l-3.7/cffi
running build_ext
building '_cffi_backend' extension
creating build/temp.linux-armv7l-3.7
creating build/temp.linux-armv7l-3.7/c
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DUSE__THREAD -DHAVE_SYNC_SYNCHRONIZE -I/usr/include/ffi -I/usr/include/libffi -I/usr/local/include/python3.7m -c c/_cffi_backend.c -o build/temp.linux-armv7l-3.7/c/_cffi_backend.o
c/_cffi_backend.c:15:10: fatal error: ffi.h: No such file or directory
#include <ffi.h>
^~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Failed building wheel for cffi
Running setup.py clean for cffi
Failed to build cffi
Installing collected packages: setuptools, wheel, pycparser, cffi
Running setup.py install for cffi: started
Running setup.py install for cffi: finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"'; __file__='"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-8j22vllc/install-record.txt --single-version-externally-managed --prefix /tmp/pip-build-env-e8my0zvf/overlay --compile --install-headers /tmp/pip-build-env-e8my0zvf/overlay/include/python3.7m/cffi
cwd: /tmp/pip-install-w3618jys/cffi/
Complete output (36 lines):
running install
running build
running build_py
creating build
creating build/lib.linux-armv7l-3.7
creating build/lib.linux-armv7l-3.7/cffi
copying cffi/cparser.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/recompiler.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/commontypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_cpy.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/backend_ctypes.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/cffi_opcode.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/ffiplatform.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/vengine_gen.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/verifier.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/setuptools_ext.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/pkgconfig.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/model.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/error.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/__init__.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/api.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/lock.py -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_include.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/parse_c_type.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_embedding.h -> build/lib.linux-armv7l-3.7/cffi
copying cffi/_cffi_errors.h -> build/lib.linux-armv7l-3.7/cffi
running build_ext
building '_cffi_backend' extension
creating build/temp.linux-armv7l-3.7
creating build/temp.linux-armv7l-3.7/c
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DUSE__THREAD -DHAVE_SYNC_SYNCHRONIZE -I/usr/include/ffi -I/usr/include/libffi -I/usr/local/include/python3.7m -c c/_cffi_backend.c -o build/temp.linux-armv7l-3.7/c/_cffi_backend.o
c/_cffi_backend.c:15:10: fatal error: ffi.h: No such file or directory
#include <ffi.h>
^~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /usr/local/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"'; __file__='"'"'/tmp/pip-install-w3618jys/cffi/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-8j22vllc/install-record.txt --single-version-externally-managed --prefix /tmp/pip-build-env-e8my0zvf/overlay --compile --install-headers /tmp/pip-build-env-e8my0zvf/overlay/include/python3.7m/cffi Check the logs for full command output.
----------------------------------------
ERROR: Command errored out with exit status 1: /usr/local/bin/python /usr/local/lib/python3.7/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-e8my0zvf/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- 'setuptools>=40.6.0' wheel 'cffi>=1.8,!=1.11.3; platform_python_implementation != '"'"'PyPy'"'"'' Check the logs for full command output.
libffi-dev 模块似乎有问题，但它是最新的。 或者使用 gcc 但我不知道要安装什么？
构建 docker 映像时，每个构建依赖项都应安装到映像中，而不是主机上。如果只在构建时需要该包，运行镜像时不需要，您可以卸载它以减小镜像大小：
RUN apt update \
&& apt install build-essential libffi-dev -y \
&& pip install poetry \
&& apt remove build-essential libffi-dev -y
how did you know thanks to the error message that you have to install it in the image and not in the host?
错误信息
c/_cffi_backend.c:15:10: fatal error: ffi.h: No such file or directory
#include <ffi.h>
^~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
表示执行RUN pip install poetry时镜像中没有ffi.h——Debian及衍生版上提供它的包是libffi-dev.