python - wxPython Phoenix 源构建在 build_py 步骤上失败

Question

摘要

我正在尝试在 Travis-CI (Ubuntu 12.04) 上从源代码构建 wxPython Phoenix，但在 sip_corewxHeaderCtrlEvent.cpp 期间收到“没有名为 'api_get_reference' 的成员”错误。

详细信息

下面是我遵循的流程[ source ]。我已经分离出每个 build.py 步骤来帮助我调试(以便 Travis-CI 日志折叠输出)。

注意:由于某种原因，build/build.py sip 无法正确下载 sip。这就是为什么我有步骤 1 和 2。

1. 从源代码中进行深度学习、提取和构建 sip。
2. 创建指向安装目录的环境变量“SIP”
3. DL wxPython Phoenix 源 tarball、解压、cd 到解压目录
4. python ./build.py --build_dir=./bld dox
5. python ./build.py --build_dir=./bld touch
6. python ./build.py --build_dir=./bld etg --nodoc
7. sudo -E python ./build.py --build_dir=./bld sip 我发现这一步需要 sudo 。 -E 选项用于保留环境变量。
8. python ./build.py --build_dir=./bld build_wx

到目前为止，一切似乎都工作正常。但是当我运行时

python ./build.py --build_dir=./bld build_py

我在 sip_corewxHeaderCtrlEvent.cpp 期间收到“没有名为 'api_get_reference' 的成员”错误

有人知道如何解决这个问题吗？我是不是少了一个包裹？是否有一个配置项可以设置来跳过这个？我知道这个构建版本是有效的，因为它适用于 wxPython's BuildBot .

系统和版本信息:

OS:              Ubuntu 12.04 LTS (precise)
Linux Version:   2.6.32-042stab090.5
Python:          3.4.2 x86_64
wxPython:        3.0.3.dev1820+49a8884 (Phoenix)
sip:             4.16.9

错误文本

以下是完整的错误文本，以 [188/712] 开头:

[188/712] cxx: sip/cpp/sip_corewxHeaderCtrlEvent.cpp -> build/waf/3.4/sip/cpp/sip_corewxHeaderCtrlEvent.cpp.3.o
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp: In function ‘PyObject* varget_wxHeaderButtonParams_m_arrowColour(void*, PyObject*, PyObject*)’:
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp:113:13: error: ‘const sipAPIDef’ has no member named ‘api_get_reference’
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp: In function ‘PyObject* varget_wxHeaderButtonParams_m_labelBitmap(void*, PyObject*, PyObject*)’:
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp:184:13: error: ‘const sipAPIDef’ has no member named ‘api_get_reference’
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp: In function ‘PyObject* varget_wxHeaderButtonParams_m_labelColour(void*, PyObject*, PyObject*)’:
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp:223:13: error: ‘const sipAPIDef’ has no member named ‘api_get_reference’
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp: In function ‘PyObject* varget_wxHeaderButtonParams_m_labelFont(void*, PyObject*, PyObject*)’:
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp:265:13: error: ‘const sipAPIDef’ has no member named ‘api_get_reference’
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp: In function ‘PyObject* varget_wxHeaderButtonParams_m_labelText(void*, PyObject*, PyObject*)’:
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp:304:13: error: ‘const sipAPIDef’ has no member named ‘api_get_reference’
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp: In function ‘PyObject* varget_wxHeaderButtonParams_m_selectionColour(void*, PyObject*, PyObject*)’:
../../../sip/cpp/sip_corewxHeaderButtonParams.cpp:346:13: error: ‘const sipAPIDef’ has no member named ‘api_get_reference’
Waf: Leaving directory `/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/build/waf/3.4'
Build failed

 -> task in '_core' failed (exit status 1): 
    {task 140029216390280: cxx sip_corewxHeaderButtonParams.cpp -> sip_corewxHeaderButtonParams.cpp.3.o}
['/usr/bin/g++', '-fPIC', '-pthread', '-pthread', '-pthread', '-I/usr/include/gtk-2.0', '-I/usr/lib/x86_64-linux-gnu/gtk-2.0/include', '-I/usr/include/atk-1.0', '-I/usr/include/cairo', '-I/usr/include/gdk-pixbuf-2.0', '-I/usr/include/pango-1.0', '-I/usr/include/gio-unix-2.0/', '-I/usr/include/glib-2.0', '-I/usr/lib/x86_64-linux-gnu/glib-2.0/include', '-I/usr/include/pixman-1', '-I/usr/include/freetype2', '-I/usr/include/libpng12', '-UNDEBUG', '-g', '-pthread', '-fwrapv', '-fstack-protector', '-fno-strict-aliasing', '-I/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/bld/lib/wx/include/gtk2-unicode-3.0', '-I/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/ext/wxWidgets/include', '-I/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/build/waf/3.4/sip/siplib', '-I/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/sip/siplib', '-I/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/build/waf/3.4/src', '-I/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/src', '-I/opt/python/3.4.2/include/python3.4m', '-DPYTHONDIR="/usr/local/lib/python3.4/site-packages"', '-DPYTHONARCHDIR="/usr/local/lib/python3.4/site-packages"', '-DHAVE_PYTHON_H=1', '-DHAVE_WX=1', '-DHAVE_WXADV=1', '-DHAVE_WXSTC=1', '-DHAVE_WXHTML=1', '-DHAVE_WXGL=1', '-DHAVE_WXWEBVIEW=1', '-DHAVE_WXXML=1', '-DHAVE_WXXRC=1', '-DHAVE_WXRICHTEXT=1', '-D_FILE_OFFSET_BITS=64', '-DWXUSINGDLL', '-D__WXGTK__', '../../../sip/cpp/sip_corewxHeaderButtonParams.cpp', '-c', '-o', 'sip/cpp/sip_corewxHeaderButtonParams.cpp.3.o']
Command '"/home/travis/virtualenv/python3.4.2/bin/python" /home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/bin/waf-1.7.15-p1 --wx_config=/home/travis/build/dougthor42/wafer_map/wxPython_Phoenix-3.0.3.dev1820+49a8884/bld/wx-config --python="/home/travis/virtualenv/python3.4.2/bin/python" --out=build/waf/3.4 configure build ' failed with exit code 1.

Finished command: build_py (2m3.778s)

The command "python ./build.py --build_dir=./bld build_py" failed and exited with 1 during .

Your build has been stopped.

您可以看到整个 Travis 构建日志 here (https://travis-ci.org/dougthor42/wafer_map/builds/72217442)。

Answer 1

问题在于构建过程正在查找 SIP 头文件 (sip.h) 的捆绑副本，该副本与您下载和安装的版本不匹配。要解决此问题，您可以编辑文件 wscript(位于 Phoenix 发行版的根目录中)。更改此行:

    conf.env.INCLUDES_WXPY = ['sip/siplib', 'src']

至

    conf.env.INCLUDES_WXPY = ['src']

或者，您也可以下载并安装 SIP 版本 4.16.7，它似乎是捆绑版本。