[qt5]Fix static build failure in windows

[JackBoosY]

1. The option staticlib is no longer supported in static builds, replacing it with static.
2. Now we don't need to use qmake_all to build qt5 and other modules in windows-static, it seems to break the disabled parameters during the build. See documentation.

Fix the failure of qt5 module build in windows-static (caused by #5293):

• qt5-base
• qt5-3d
• qt5-activeqt : only support Windows
• qt5-charts
• qt5-connectivity
• qt5-datavis3d
• qt5-declarative
• qt5-gamepad
• qt5-graphicaleffects
• qt5-imageformats
• qt5-location
• qt5-macextras : only support OSX
• qt5-modularscripts
• qt5-mqtt
• qt5-multimedia
• qt5-networkauth
• qt5-purchasing
• qt5-quickcontrols
• qt5-quickcontrols2
• qt5-remoteobjects
• qt5-script
• qt5-scxml
• qt5-sensors
• qt5-serialport
• qt5-speech
• qt5-svg
• qt5-tools
• qt5-virtualkeyboard
• qt5-webchannel
• qt5-websockets
• qt5-webview
• qt5-winextras : only support Windows
• qt5-xmlpatterns

Related: #4560 #6240 #5881 #731 #513.

NOTE: Need to wait for PR #7230 to merge.

[JackBoosY]

1. There will be some errors when using vcpkg freetype:

   Creating library ..\..\bin\qml.lib and object ..\..\bin\qml.exp
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressInit referenced in function ft_bzip2_file_init
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompress referenced in function ft_bzip2_file_fill_output
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressEnd referenced in function ft_bzip2_file_done
..\..\bin\qml.exe : fatal error LNK1120: 3 unresolved externals
   Creating library ..\..\bin\qmleasing.lib and object ..\..\bin\qmleasing.exp
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressInit referenced in function ft_bzip2_file_init
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompress referenced in function ft_bzip2_file_fill_output
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressEnd referenced in function ft_bzip2_file_done
..\..\bin\qmleasing.exe : fatal error LNK1120: 3 unresolved externals

I am temporarily unable to solve these problems, so temporarily use qt5 built-in freetype source.

2. We need to use qtmain.lib/qtmaind.lib when building qt5-declarative, but its path is wrong. Although this path was fixed in qt5-base/fixcmake.py, bug it obviously didn't work.
   So I temporarily commented on these codes to delete this library, waiting for the issue to be fixed later.

3. I found that there is no need to delete several library code directories built into source/src/3rdparty/, we just need to add compile flag -system-portname and set their path, @ras0219-msft can you confirm this?

[heydojo]

There will be some errors when using vcpkg freetype:

The windows port doesn't need to compile against freetype. https://doc.qt.io/archives/qt-5.11/qtgui-attribution-freetype.html

Configure with -no-freetype, or -system-freetype to avoid.

Creating library ..\..\bin\qml.lib and object ..\..\bin\qml.exp
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressInit referenced in function ft_bzip2_file_init
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompress referenced in function ft_bzip2_file_fill_output
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressEnd referenced in function ft_bzip2_file_done
..\..\bin\qml.exe : fatal error LNK1120: 3 unresolved externals
   Creating library ..\..\bin\qmleasing.lib and object ..\..\bin\qmleasing.exp
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressInit referenced in function ft_bzip2_file_init
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompress referenced in function ft_bzip2_file_fill_output
freetyped.lib(ftbzip2.c.obj) : error LNK2019: unresolved external symbol BZ2_bzDecompressEnd referenced in function ft_bzip2_file_done
..\..\bin\qmleasing.exe : fatal error LNK1120: 3 unresolved externals

https://github.com/microsoft/vcpkg/blob/master/ports/qt5-base/portfile.cmake#L41

The back slashes in your code snippet give it away that it was compiled on Windows. And I can see that -system-freetype exists inside of the configure step of the port file.

Does this then mean that there needs to be a conditional for Windows which uses -no-freetype instead of -system-freetype in the configure section of the port file?
The Windows code really should not be compiled against freetype.

[Rastaban]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[JackBoosY]

Since qt5-linux has been fixed, create a new PR #7313 to solve this issue.