unresolved external symbol WinMain referenced in function "int __cdecl __scrt_common_main_seh(void)"

[bartland]

Hello

I'm having a look at this and am just trying the examples on Windows (I also work on MacOS and Linux but haven't tried them yet). Just letting you know of a link error.

DUB version 1.22.0, built on Aug 15 2020
DMD64 D Compiler v2.093.1-dirty

dub run :basic --force

Performing "debug" build using C:\D\dmd2\windows\bin64\dmd.exe for x86_64.
bindbc-loader 0.2.1: building configuration "noBC"...
C:\Users\bruce\AppData\Local\dub\packages\bindbc-loader-0.2.1\bindbc-loader\source\bindbc\loader\sharedlib.d(31,41): Deprecation: returning &this._error escapes a reference to parameter this, perhaps annotate with return
C:\Users\bruce\AppData\Local\dub\packages\bindbc-loader-0.2.1\bindbc-loader\source\bindbc\loader\sharedlib.d(37,43): Deprecation: returning &this._message escapes a reference to parameter this, perhaps annotate with return
bindbc-freetype 0.8.0: building configuration "dynamic"...
bindbc-opengl 0.12.0: building configuration "dynamic"...
inilike 1.1.0: building configuration "library"...
isfreedesktop 0.1.1: building configuration "library"...
xdgpaths 0.2.5: building configuration "library"...
icontheme 1.2.2: building configuration "library"...
mofile 0.2.1: building configuration "library"...
beamui 0.8.0+commit.342.ga52a3db: building configuration "library"...
beamui:platforms 0.8.0+commit.342.ga52a3db: building configuration "library-windows"...
beamui:basic 0.8.0+commit.342.ga52a3db: building configuration "application"...
Linking...
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol WinMain referenced in function "int __cdecl __scrt_common_main_seh(void)" (?__scrt_common_main_seh@@YAHXZ)
examples\basic\.dub\build\application-debug-windows-x86_64-dmd_2093-950929DD4103C0277C26CADE1DF53B2D\basic.exe : fatal error LNK1120: 1 unresolved externals
Error: linker exited with status 1120
C:\D\dmd2\windows\bin64\dmd.exe failed with exit code 1.

Here's the verbose output of the link command

Linking...
C:\D\dmd2\windows\bin64\dmd.exe -ofexamples\basic\.dub\build\application-debug-windows-x86_64-dmd_2093-950929DD4103C0277C26CADE1DF53B2D\basic.exe examples\basic\.dub\build\application-debug-windows-x86_64-dmd_2093-950929DD4103C0277C26CADE1DF53B2D\basic.obj platforms\.dub\build\library-windows-debug-windows-x86_64-dmd_2093-ABC47DB8F4170800B5263F23B503E052\beamui-platforms.lib .dub\build\library-debug-windows-x86_64-dmd_2093-E171B80A65629C04F5D186E06C11132E\beamui.lib C:\Users\bruce\AppData\Local\dub\packages\bindbc-freetype-0.8.0\bindbc-freetype\.dub\build\dynamic-debug-windows-x86_64-dmd_2093-29333F96929C7E159322F5E0EA983749\BindBC_FT.lib C:\Users\bruce\AppData\Local\dub\packages\bindbc-opengl-0.12.0\bindbc-opengl\.dub\build\dynamic-debug-windows-x86_64-dmd_2093-BC2B0004E007F3E58F0A21F6AC278982\BindBC_OpenGL.lib C:\Users\bruce\AppData\Local\dub\packages\bindbc-loader-0.2.1\bindbc-loader\.dub\build\noBC-debug-windows-x86_64-dmd_2093-B0589978128030D8C7359213823EACF6\BindBC_Loader.lib C:\Users\bruce\AppData\Local\dub\packages\icontheme-1.2.2\icontheme\.dub\build\library-debug-windows-x86_64-dmd_2093-AC356BD7A477EB4AEED06679854E7961\icontheme.lib C:\Users\bruce\AppData\Local\dub\packages\inilike-1.1.0\inilike\.dub\build\library-debug-windows-x86_64-dmd_2093-F8905D4C4F51DC345C8B49B9A3457C06\inilike.lib C:\Users\bruce\AppData\Local\dub\packages\xdgpaths-0.2.5\xdgpaths\.dub\build\library-debug-windows-x86_64-dmd_2093-3390FC08921AC8ABD132FCE80D663C62\xdgpaths.lib C:\Users\bruce\AppData\Local\dub\packages\mofile-0.2.1\mofile\.dub\build\library-debug-windows-x86_64-dmd_2093-1F210F074A6AF0580393391E7DCE2BBA\mofile.lib C:\Users\bruce\AppData\Local\dub\packages\isfreedesktop-0.1.1\isfreedesktop\.dub\build\library-debug-windows-x86_64-dmd_2093-8F135602C58C16010C64F7E6EEF6E2D5\isfreedesktop.lib -L/SUBSYSTEM:WINDOWS -LC:\tmp\beamui/libs/windows-x86_64/pixman-1.lib -L/SUBSYSTEM:WINDOWS -LC:\tmp\beamui/libs/windows-x86_64/pixman-1.lib -m64 -g
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol WinMain referenced in function "int __cdecl __scrt_common_main_seh(void)" (?__scrt_common_main_seh@@YAHXZ)
examples\basic\.dub\build\application-debug-windows-x86_64-dmd_2093-950929DD4103C0277C26CADE1DF53B2D\basic.exe : fatal error LNK1120: 1 unresolved externals
Error: linker exited with status 1120
FAIL examples\basic\.dub\build\application-debug-windows-x86_64-dmd_2093-950929DD4103C0277C26CADE1DF53B2D\ basic executable
C:\D\dmd2\windows\bin64\dmd.exe failed with exit code 1.

[dayllenger]

Sorry for the delay. It should work from now.