QGIS3.4.3+VS2015+Win10环境编译
QGIS3.4.3版本编译
一、前置环境
0.Win10操作系统
1.VS2015已安装
2.qgis 3.4.3源代码版本已下载并解压
解压某个目录，列如我的目录为：H:\DevOps\QGIS3_4_3\QGIS-final-3_4_3
3.环境下载
参考QGIS3.16.3+VS2015+Win10环境编译中的环境下载。本篇使用同样的Cygwin64和OSGeo4W包
二、源代码修改
1.解决后边编译可能出现“ C2001:常量中有换行符”或英文报错“Newline in constant”问题
原因：QGIS43.4.3 源代码为 utf-8 编码，本机 locale 为中文，
解决办法：需显示告诉编译器源码为 utf-8 ：
[1]如果在Visual Stduio中如何修改？
右键-Properties-- c/c++，Command Line，Addtional Options 里添加：/source-charset:utf-8
[2]camke中如何修改？（因为源代码是使用的cmake方式，主要讲解cmake中如何修改)
MSVC编译器设置源文件为UTF-8编码 ,需要在CMakeLists.txt文件中的添加如下代码
add_compile_options("$<$<C_COMPILER_ID:MSVC>:/source-charset:utf-8>")
add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/source-charset:utf-8>")
[3] 主要在这些目录下的CMakeLists.txt文件
-
gui,app,core,analysis目中的CMakeLists.txt文件
-
src/provider目录下的
postgresprovider_a
arcgisrest(对应了项目 arcgisfeatureserverprovider_a)
wmsprovider_a
spatialiteprovider
wcsprovider
wfsprovider
arcgismapserverprovider
wmsprovider
arcgisfeatureserverprovider
geonodeprovider
db2provider
gdalprovider
owsprovider
oracleprovider
mssqlprovider
ogrprovider -
src/plugins目录下的
geometrycheckerplugin
georefplugin
offlineeditingplugin
gpsimporterplugin -
/tests/src/core目录（对应了项目qgis_expressiontest）
-
/src/auth/identcert (对应项目identcertauthmethod)
2.为解决如下编译报错问题。
CMake Error at src/providers/mdal/CMakeLists.txt:133 (ADD_LIBRARY):
Target "mdalprovider" links to target "Threads::Threads" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?
CMake Error at src/providers/mdal/CMakeLists.txt:133 (ADD_LIBRARY):
Target "mdalprovider" links to target "Threads::Threads" but the target was
not found. Perhaps a find_package() call is missing for an IMPORTED
target, or an ALIAS target is missing?
需修改源代码src/providers/mdal/CMakeLists.txt文件。主要参考了其他高版本QGIS的这个文件如何编写.
在如下代码的前一句
FIND_PACKAGE(HDF5)
加上
if(MSVC)
# HDF5 with enabled thread safety (HDF5_ENABLE_THREADSAFE=ON) on Windows needs Threads::Threads
find_package(Threads)
endif()
3.修改core中的qgscoordinatereferencesystem.cpp文件
注释如下代码
// try fixed up version
OSRFixup( d->mCRS );
三、环境配置
1.新建目录dependences
目录路径为H:\DevOps\QGIS3_4_3\dependences
2.剪切已下载的cywin64和OSGeo4W
剪切到 H:\DevOps\QGIS3_4_3\dependences目录下）
3.修改源代码目录下的msvc-env.bat文件
用文本编辑器打开 H:\DevOps\QGIS3_4_3\QGIS-final-3_4_3\ms-windows\osgeo4w\msvc-env.bat文件
[1]修改VS2015配置
因为笔者VS2015安装路径是默认安装的，所有vs2015这一块不需要修改。
[2]修改OSGEO4W_ROOT路径
set OSGEO4W_ROOT=C:\OSGeo4W
修改为自己的OSGeo4W的路径
set OSGEO4W_ROOT=H:\DevOps\QGIS-3_4_3\dependences\OSGeo4W
[3]修改OSGEO4W_ROOT路径
[4]修改PYTHONPATH
set PYTHONPATH=
if exist "%PROGRAMFILES%\CMake\bin" path %PATH%;%PROGRAMFILES%\CMake\bin
if exist "%PF86%\CMake\bin" path %PATH%;%PF86%\CMake\bin
if exist c:\cygwin64\bin path %PATH%;c:\cygwin64\bin
if exist c:\cygwin\bin path %PATH%;c:\cygwin\bin
这里要说明下：这里实际上将camek的bin及cygwin64中的bin添加到环境变量的path中,而cygwin64中有flex.exe bison.exe cmake.exe等内容,这就是前面讲到你可以不装Cmake，如果没有装会在cygwin64中找。
因为c:\cygwin64目录已被我们截切到了H:\DevOps\QGIS3_4_3\dependences目录下，所以为了找到cygwin64目录。在上面的代码后面添加如下代码
if exist H:\DevOps\QGIS3_4_3\dependences\cygwin64\bin path %PATH%;H:\DevOps\QGIS3_4_3\dependences\cygwin64\bin
[5]配置grass
进行如下配置，否则编译过程会报grass not found
在下面代码后面
set GRASS7=
if exist %OSGEO4W_ROOT%\bin\grass72.bat set GRASS7=%OSGEO4W_ROOT%\bin\grass72.bat
if exist %OSGEO4W_ROOT%\bin\grass74.bat set GRASS7=%OSGEO4W_ROOT%\bin\grass74.bat
添加如下代码，因为H:\DevOps\QGIS-3_4_3\dependences\OSGeo4W\bin目录下只有grass78.bat.
if exist %OSGEO4W_ROOT%\bin\grass78.bat set GRASS7=%OSGEO4W_ROOT%\bin\grass78.bat
最后完整代码如下
set ARCH=%1
if not "%ARCH%"=="x86" if not "%ARCH%"=="x86_64" (
goto usage
)
if "%OSGEO4W_ROOT%"=="" (
if "%ARCH%"=="x86" (
set OSGEO4W_ROOT=H:\DevOps\QGIS3_4_3\dependences\OSGeo4W
set VCARCH=x86
) else (
set OSGEO4W_ROOT=H:\DevOps\QGIS3_4_3\dependences\OSGeo4W
set VCARCH=amd64
)
)
if not exist "%OSGEO4W_ROOT%\bin\o4w_env.bat" (echo o4w_env.bat not found & goto error)
call "%OSGEO4W_ROOT%\bin\o4w_env.bat"
call "%OSGEO4W_ROOT%\bin\py3_env.bat"
call "%OSGEO4W_ROOT%\bin\qt5_env.bat"
if not "%PROGRAMFILES(X86)%"=="" set PF86=%PROGRAMFILES(X86)%
if "%PF86%"=="" set PF86=%PROGRAMFILES%
if "%PF86%"=="" (echo PROGRAMFILES not set & goto error)
set VS140COMNTOOLS=%PF86%\Microsoft Visual Studio 14.0\Common7\Tools\
call "%PF86%\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" %VCARCH%
path %path%;%PF86%\Microsoft Visual Studio 14.0\VC\bin
set GRASS7=
if exist %OSGEO4W_ROOT%\bin\grass72.bat set GRASS7=%OSGEO4W_ROOT%\bin\grass72.bat
if exist %OSGEO4W_ROOT%\bin\grass74.bat set GRASS7=%OSGEO4W_ROOT%\bin\grass74.bat
if exist %OSGEO4W_ROOT%\bin\grass78.bat set GRASS7=%OSGEO4W_ROOT%\bin\grass78.bat
if "%GRASS7%"=="" (echo GRASS7 not found & goto error)
for /f "usebackq tokens=1" %%a in (`%GRASS7% --config path`) do set GRASS_PREFIX=%%a
set PYTHONPATH=
if exist "%PROGRAMFILES%\CMake\bin" path %PATH%;%PROGRAMFILES%\CMake\bin
if exist "%PF86%\CMake\bin" path %PATH%;%PF86%\CMake\bin
if exist c:\cygwin64\bin path %PATH%;c:\cygwin64\bin
if exist c:\cygwin\bin path %PATH%;c:\cygwin\bin
if exist H:\DevOps\QGIS3_4_3\dependences\cygwin64\bin path %PATH%;H:\DevOps\QGIS3_4_3\dependences\cygwin64\bin
path
set LIB=%LIB%;%OSGEO4W_ROOT%\apps\Qt5\lib;%OSGEO4W_ROOT%\lib
set INCLUDE=%INCLUDE%;%OSGEO4W_ROOT%\apps\Qt5\include;%OSGEO4W_ROOT%\include
goto end
:usage
echo usage: %0 arch
echo sample: %0 x86_64
exit /b 1
:error
echo ENV ERROR %ERRORLEVEL%: %DATE% %TIME%
exit /b 1
:end
3.修改源代码目录下的package-nightly.cmd文件配置SETUPAPI_LIBRARY
如果不配置或配置有问题，构建过程会报SETUPAPI_LIBRARY not found问题
:cmake_x86_64
set CMAKE_COMPILER_PATH=%PF86%\Microsoft Visual Studio 14.0\VC\bin\amd64
set SETUPAPI_LIBRARY=%PF86%\Windows Kits\10\Lib\10.0.14393.0\um\x64\SetupAPI.Lib
if not exist "%SETUPAPI_LIBRARY%" set SETUPAPI_LIBRARY=%PF86%\Windows Kits\8.0\Lib\win8\um\x64\SetupAPI.Lib
根据上面的信息可以知道可以配置10.0.14393.0或者win8中的SetupAPI.Lib，根据实际情况修改SETUPAPI_LIBRARY的值。列如我的机器上路径是C:\Program Files (x86)\Windows Kits\8.1\Lib\winv6.3\um\x64\SetupAPI.Lib。我这为了方便在上面的语句后面添加一句话，
if not exist "%SETUPAPI_LIBRARY%" set SETUPAPI_LIBRARY=%PF86%\Windows Kits\8.1\Lib\winv6.3\um\x64\SetupAPI.Lib
4.打开源代码目录下package.cmd文件检查Qgis依赖路径是否正确
-D CMAKE_PDB_OUTPUT_DIRECTORY_RELEASE=%BUILDDIR%\apps\%PACKAGENAME%\pdb ^
-D CMAKE_BUILD_TYPE=%BUILDCONF% ^
-D CMAKE_CONFIGURATION_TYPES=%BUILDCONF% ^
-D GEOS_LIBRARY=%O4W_ROOT%/lib/geos_c.lib ^
-D SQLITE3_LIBRARY=%O4W_ROOT%/lib/sqlite3_i.lib ^
-D SPATIALITE_LIBRARY=%O4W_ROOT%/lib/spatialite_i.lib ^
-D PYTHON_EXECUTABLE=%O4W_ROOT%/bin/python3.exe ^
-D SIP_BINARY_PATH=%PYTHONHOME:\=/%/sip.exe ^
-D PYTHON_INCLUDE_PATH=%PYTHONHOME:\=/%/include ^
-D PYTHON_LIBRARY=%PYTHONHOME:\=/%/libs/%PYVER%.lib ^
-D QT_LIBRARY_DIR=%O4W_ROOT%/lib ^
-D QT_HEADERS_DIR=%O4W_ROOT%/apps/qt5/include ^
-D CMAKE_INSTALL_PREFIX=%O4W_ROOT%/apps/%PACKAGENAME% ^
-D FCGI_INCLUDE_DIR=%O4W_ROOT%/include ^
-D FCGI_LIBRARY=%O4W_ROOT%/lib/libfcgi.lib ^
-D QCA_INCLUDE_DIR=%OSGEO4W_ROOT%\apps\Qt5\include\QtCrypto ^
-D QCA_LIBRARY=%OSGEO4W_ROOT%\apps\Qt5\lib\qca-qt5.lib ^
-D QSCINTILLA_LIBRARY=%OSGEO4W_ROOT%\apps\Qt5\lib\qscintilla2.lib ^
说明：这个文件基本上不需要做任何改动
5.在OSGeo4W路径下创建批处理文件OSGeo4W-dev.bat和OSGeo4W-vs.bat
[1]创建OSGeo4W-dev.bat（初始化环境），添加内容如下：
@echo off
call H:\DevOps\QGIS3_4_3\QGIS-final-3_4_3\ms-windows\osgeo4w\msvc-env.bat x86_64
cd /d H:\DevOps\QGIS3_4_3\QGIS-final-3_4_3\ms-windows\osgeo4w
@cmd
[1]创建OSGeo4W-vs.bat （初始化环境，并在环境下运行vs2017），添加内容如下：
@echo off
call H:\DevOps\QGIS3_4_3\QGIS-final-3_4_3\ms-windows\osgeo4w\msvc-env.bat x86_64
cd /d H:\DevOps\QGIS3_4_3\QGIS-final-3_4_3\ms-windows\osgeo4w
call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\IDE\devenv.exe" qgis.sln
@cmd
四、构建
-
运行OSGeo4W-dev.bat初始化环境。
-
在命令行中运行configonly.bat。
等待构建，若结果为completely，且在源码目录 H:\DevOps\QGIS3_4_3\QGIS-final-3_4_3\ms-windows\osgeo4w下生成了build-qgis-test-x86_64文件夹，则说明配置成功。构建过程中输出信息如下：
-- Selecting Windows SDK version to target Windows 10.0.19044. -- The C compiler identification is MSVC 19.0.24215.1 -- The CXX compiler identification is MSVC 19.0.24215.1 -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/x86_amd64/cl.exe -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/x86_amd64/cl.exe - works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/x86_amd64/cl.exe -- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/x86_amd64/cl.exe - works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- QGIS version: 3.4.3 Madeira (30403) -- Looking for CL_VERSION_2_2 -- Looking for CL_VERSION_2_2 - found -- Found OpenCL: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/opencl.lib (found version "2.2") -- Found OpenCL C++ headers: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/include -- Could not find GRASS 7 -- Looking for proj_info in H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/proj_i.lib -- Looking for proj_info in H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/proj_i.lib - found -- Found Proj: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/proj_i.lib (6.3.2) -- Found GEOS: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/geos_c.lib (3.8.1) -- Found GDAL: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/gdal_i.lib (3.1.4) -- Found Expat: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/expat.lib -- Found Spatialindex: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/spatialindex-64.lib -- Found Qwt: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/apps/Qt5/lib/qwt.lib (6.1.3) -- Found libzip: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/zip.lib -- Found Sqlite3: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/sqlite3_i.lib -- Found PostgreSQL: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/libpq.lib -- Found SpatiaLite: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/spatialite_i.lib -- Looking for gaiaStatisticsInvalidate in H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/spatialite_i.lib -- Looking for gaiaStatisticsInvalidate in H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/spatialite_i.lib - found -- Qt WebKit support enabled -- Found Qt version: 5.11.2 -- Found QScintilla2: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/apps/Qt5/lib/qscintilla2.lib (2.10.8) -- Found QtKeychain: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/apps/Qt5/lib/qt5keychain.lib -- Found QCA: H:\DevOps\QGIS3_~1\DEPEND~1\OSGeo4W\apps\Qt5\lib\qca-qt5.lib (2.1.3) -- Pedantic compiler settings enabled -- Debug output enabled -- Found PythonInterp: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/bin/python3.exe (found suitable version "3.7", minimum required is "3") -- Found Python executable: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/bin/python3.exe -- Found Python version: 3.7.0 -- Found Python library: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/apps/Python37/libs/python37.lib -- Found Python site-packages: H:/DevOps/QGIS3_~1/DEPEND~1/OSGeo4W/apps/Python37/Lib/site-packages -- Found PyQt5 version: 5.11.3 -- Found SIP version: 4.19.14 -- Found QScintilla2 PyQt module: 2.10.8 -- txt2tags not found - disabled -- Performing Test COMPILER_HAS_DEPRECATED_ATTR -- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Failed -- Performing Test COMPILER_HAS_DEPRECATED -- Performing Test COMPILER_HAS_DEPRECATED - Success -- Found HDF5: hdf5::hdf5-shared (found version "1.10.5") -- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) -- Found NetCDF: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/netcdf.lib -- Found OCI: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/oci.lib -- Found GSL: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/gsl.lib;H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/cblas.lib -- Found FCGI: H:/DevOps/QGIS3_4_3/dependences/OSGeo4W/lib/libfcgi.lib CMake Warning (dev) in i18n/CMakeLists.txt: A logical block opening on the line H:/DevOps/QGIS3_4_3/QGIS-final-3_4_3/i18n/CMakeLists.txt:28 (IF) closes on the line H:/DevOps/QGIS3_4_3/QGIS-final-3_4_3/i18n/CMakeLists.txt:42 (ENDIF) with mis-matching arguments. This warning is for project developers. Use -Wno-dev to suppress it. -- Qsci sip file not found - disabling bindings for derived classes -- Ctest Binary Directory set to: H:/DevOps/QGIS3_4_3/QGIS-final-3_4_3/ms-windows/osgeo4w/build-qgis-test-x86_64/output/bin -- Configuring done
五、编译
- 运行OSGeo4W-vs.bat，初始化环境并在环境下运行vs2015并打开qgis.sln解决方案
- 在RelWithDebInfo模式下进行编译ALL_BUILD。
- 编译完成后调试qgis项目，运行成功，则编译完成。
六、编译报错问题
参考QGIS3.16.3+VS2015+Win10环境编译 中编译报错的问题解决办法
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