为什么我无法使用 Visual Studio 2015 RC 命令行工具构建 Vim？
Why am I not able to build Vim with Visual Studio 2015 RC command line tools?
昨天，我安装了 Visual Studio 2015 RC Community Edition。作为第一个测试，我尝试从源代码构建 GVim。
我使用 "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Visual Studio 2015\Visual Studio Tools\Windows Desktop Command Prompts\VS2015 x64 Native Tools Command Prompt.lnk" 打开命令 window，设置
set include=%include%;C:\Program Files (x86)\Microsoft SDKs\Windows\v7.1A\Include
所以 Make_mvc.mak 选择 Win32.mak 文件。另外，我设置：
set MSVCVER=12.0
因为 make file 此时没有检测到新的 Visual Studio 版本。
在此之后，我有：
Framework40Version=v4.0
FrameworkDir=C:\Windows\Microsoft.NET\Framework64
FrameworkDIR64=C:\Windows\Microsoft.NET\Framework64
FrameworkVersion=v4.0.30319
FrameworkVersion64=v4.0.30319
FSHARPINSTALLDIR=C:\Program Files (x86)\Microsoft SDKs\F#.0\Framework\v4.0\
INCLUDE=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\INCLUDE;C:\Program Files (x86)\Windows Kits\include.0.10056.0\ucrt;C:\Program Files (x86)\Windows Kits.1\include\shared;C:\Program Files (x86)\Windows Kits.1\include\um;C:\Program Files (x86)\Windows Kits.1\include\winrt;;C:\Program Files (x86)\Microsoft SDKs\Windows\v7.1A\Include
LIB=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\LIB\amd64;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\LIB\amd64;C:\Program Files (x86)\Windows Kits\lib.0.10056.0\ucrt\x64;C:\Program Files (x86)\Windows Kits.1\lib\winv6.3\um\x64;
LIBPATH=C:\Windows\Microsoft.NET\Framework64\v4.0.30319;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\LIB\amd64;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\LIB\amd64;C:\Program Files (x86)\Windows Kits.1\References\CommonConfiguration\Neutral;\Microsoft.VCLibs.0\References\CommonConfiguration\neutral;
MSVCVER=12.0
Platform=X64
PROCESSOR_ARCHITECTURE=AMD64
UniversalCRTSdkDir=C:\Program Files (x86)\Windows Kits\
VCINSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
VisualStudioVersion=14.0
VS100COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\Tools\
VS110COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Tools\
VS120COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\Tools\
VS140COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools\
VSINSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio 14.0\
windir=C:\Windows
WindowsSdkDir=C:\Program Files (x86)\Windows Kits.1\
WindowsSDK_ExecutablePath_x64=C:\Program Files (x86)\Microsoft SDKs\Windows\v8.1A\bin\NETFX 4.5.1 Tools\x64\
WindowsSDK_ExecutablePath_x86=C:\Program Files (x86)\Microsoft SDKs\Windows\v8.1A\bin\NETFX 4.5.1 Tools\
我能够构建一个简单的程序：
C:\...\Temp> type t.c
#include
int main(void) {
printf("Hello %s\n", "whosebug.com");
return 0;
}
C:\...\Temp> cl t.c
Microsoft (R) C/C++ Optimizing Compiler Version 19.00.22816 for x64
Copyright (C) Microsoft Corporation. All rights reserved.
t.c
Microsoft (R) Incremental Linker Version 14.00.22816.0
Copyright (C) Microsoft Corporation. All rights reserved.
/out:t.exe
t.obj
C:\...\Temp> t.exe
Hello whosebug.com
然而，当我发出构建我的 GVim 的命令时（可以与 Visual Studio 2013 CE 工具一起正常工作的东西），编译正常，但我得到以下 link 错误：
C:\...\vim\src> nmake -f Make_mvc.mak CPU=AMD64 OPTIMIZE=SPACE GETTEXT=no NETBEANS=no CSCOPE=no DIRECTX=yes GUI=yes
我删掉了大部分错误消息，因为错误消息很多：
gui_dwrite.obj : error LNK2001: unresolved external symbol memcmp
blowfish.obj : error LNK2001: unresolved external symbol memcmp
crypt.obj : error LNK2001: unresolved external symbol memcmp
sha256.obj : error LNK2001: unresolved external symbol memcmp
undo.obj : error LNK2001: unresolved external symbol memcmp
blowfish.obj : error LNK2019: unresolved external symbol memcpy referenced in function bf_e_cblock
winclip.obj : error LNK2001: unresolved external symbol memcpy
screen.obj : error LNK2001: unresolved external symbol memcpy
sha256.obj : error LNK2001: unresolved external symbol memcpy
gui.obj : error LNK2001: unresolved external symbol memmove
gui_w32.obj : error LNK2001: unresolved external symbol memmove
tag.obj : error LNK2001: unresolved external symbol memmove
term.obj : error LNK2001: unresolved external symbol memmove
ui.obj : error LNK2001: unresolved external symbol memmove
undo.obj : error LNK2001: unresolved external symbol memmove
screen.obj : error LNK2001: unresolved external symbol memmove
search.obj : error LNK2001: unresolved external symbol memmove
spell.obj : error LNK2001: unresolved external symbol memmove
syntax.obj : error LNK2001: unresolved external symbol memmove
os_mswin.obj : error LNK2001: unresolved external symbol memmove
os_win32.obj : error LNK2001: unresolved external symbol memmove
quickfix.obj : error LNK2001: unresolved external symbol memmove
regexp.obj : error LNK2001: unresolved external symbol memmove
misc2.obj : error LNK2001: unresolved external symbol memmove
normal.obj : error LNK2001: unresolved external symbol memmove
ops.obj : error LNK2001: unresolved external symbol memmove
option.obj : error LNK2001: unresolved external symbol memmove
memline.obj : error LNK2001: unresolved external symbol memmove
menu.obj : error LNK2001: unresolved external symbol memmove
message.obj : error LNK2001: unresolved external symbol memmove
misc1.obj : error LNK2001: unresolved external symbol memmove
getchar.obj : error LNK2001: unresolved external symbol memmove
hashtab.obj : error LNK2001: unresolved external symbol memmove
mark.obj : error LNK2001: unresolved external symbol memmove
...
misc2.obj : error LNK2001: unresolved external symbol fwrite
spell.obj : error LNK2001: unresolved external symbol fwrite
edit.obj : error LNK2019: unresolved external symbol isalnum referenced in function ins_ctrl_ey
regexp.obj : error LNK2001: unresolved external symbol isalnum
ui.obj : error LNK2001: unresolved external symbol strncpy
gui_w32.obj : error LNK2001: unresolved external symbol strncpy
libXpm.lib(parse.obj) : error LNK2001: unresolved external symbol strncpy
libXpm.lib(data.obj) : error LNK2001: unresolved external symbol strncpy
regexp.obj : error LNK2001: unresolved external symbol strncpy
screen.obj : error LNK2001: unresolved external symbol strncpy
...
main.obj : error LNK2001: unresolved external symbol close
memfile.obj : error LNK2001: unresolved external symbol close
libXpm.lib(parse.obj) : error LNK2001: unresolved external symbol free
libXpm.lib(hashtab.obj) : error LNK2001: unresolved external symbol free
libXpm.lib(data.obj) : error LNK2001: unresolved external symbol free
libXpm.lib(misc.obj) : error LNK2001: unresolved external symbol free
...
eval.obj : error LNK2001: unresolved external symbol free
misc2.obj : error LNK2001: unresolved external symbol free
os_win32.obj : error LNK2001: unresolved external symbol free
gui_w32.obj : error LNK2001: unresolved external symbol free
libcmt.lib(new_scalar.obj) : error LNK2001: unresolved external symbol malloc
libXpm.lib(simx.obj) : error LNK2001: unresolved external symbol malloc
eval.obj : error LNK2001: unresolved external symbol malloc
misc2.obj : error LNK2001: unresolved external symbol malloc
os_win32.obj : error LNK2001: unresolved external symbol malloc
gui_w32.obj : error LNK2001: unresolved external symbol malloc
normal.obj : error LNK2001: unresolved external symbol realloc
regexp.obj : error LNK2001: unresolved external symbol realloc
libXpm.lib(simx.obj) : error LNK2001: unresolved external symbol realloc
eval.obj : error LNK2001: unresolved external symbol realloc
memline.obj : error LNK2001: unresolved external symbol realloc
misc1.obj : error LNK2001: unresolved external symbol realloc
misc2.obj : error LNK2001: unresolved external symbol realloc
...
ex_docmd.obj : error LNK2001: unresolved external symbol stricmp
ops.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
option.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
search.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
spell.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
fold.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
getchar.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
main.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
mark.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
eval.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
ex_cmds.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
ex_docmd.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
ex_getln.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf
window.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
gui.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
gui_w32.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
version.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
spell.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
syntax.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
tag.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
term.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
regexp.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
screen.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
search.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
sha256.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
ops.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
option.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf
...
_crt_atexit referenced in function _onexit
libcmt.lib(utility.obj) : error LNK2019: unresolved external symbol _crt_at_quick_exit referenced in function at_quick_exit
libcmt.lib(utility.obj) : error LNK2019: unresolved external symbol _cexit referenced in function __scrt_dllmain_uninitialize_c
libcmt.lib(exe_winmain.obj) : error LNK2001: unresolved external symbol _cexit
libcmt.lib(new_scalar.obj) : error LNK2019: unresolved external symbol _callnewh referenced in function "void * __cdecl operator new(unsigned __int64)" (??2@YAPEAX_K@Z)
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _seh_filter_exe referenced in function "int `int __cdecl __scrt_common_main_seh(void)'::`1'::filt[=20=]" (?filt[=20=]@?0??__scrt_common_main_seh@@YAHXZ@4HA)
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _set_app_type referenced in function "int __cdecl pre_c_initialization(void)" (?pre_c_initialization@@YAHXZ)
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol __setusermatherr referenced in function "int __cdecl pre_c_initialization(void)" (?pre_c_initialization@@YAHXZ)
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _configure_narrow_argv referenced in function "int __cdecl pre_c_initialization(void)" (?pre_c_initialization@@YAHXZ)
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _get_narrow_winmain_command_line referenced in function "int __cdecl __scrt_common_main_seh(void)" (?__scrt_common_main_seh@@YAHXZ)
libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _initterm referenced in function "int __cdecl __scrt_common_main_seh(void)" (?__scrt_common_main_seh@@YAHXZ)
...
libXpm.lib(rgb.obj) : error LNK2019: unresolved external symbol strdup referenced in function xpmGetRGBfromName
oldnames.lib(strdup.obj) : error LNK2001: unresolved external symbol strdup
oldnames.lib(strdup.obj) : error LNK2001: unresolved external symbol _strdup
gvim.exe : fatal error LNK1120: 183 unresolved externals
我觉得我遗漏了一些明显的东西。 VS 2013 和 VS 2015 之间有什么变化？
事实证明，这已经在 vim_dev mailing list 上报告过，并且是由于 C 运行时的重新组织。
具体来说，linker 的 /nodefaultlib 选项似乎导致了问题。
patch included in Paul Moore's follow-up 对我有用。
Vim 中包含的预编译 XPM 库似乎静态 link 到 MSVCRT。 CRT Library Features:
中提到了这个问题
If you have more than one DLL or EXE, then you may have more than one CRT, whether or not you are using different versions of Visual C++. For example, statically linking the CRT into multiple DLLs can present the same problem. Developers encountering this problem with static CRTs have been instructed to compile with /MD to use the CRT DLL. Now that the CRT DLL has been renamed to msvcr110.dll, applications may have some components linked to msvcrt.dll and others to msvcr110.dll. If your DLLs pass CRT resources across the msvcrt.dll and msvcr110.dll boundary, you will encounter issues with mismatched CRTs and need to recompile your project with Visual C++.
我还没有尝试用 VS2015 重新编译包含的 XPM 库，所以我的 GVim 暂时禁用了 XPM 支持。
昨天，我安装了 Visual Studio 2015 RC Community Edition。作为第一个测试，我尝试从源代码构建 GVim。
我使用 "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Visual Studio 2015\Visual Studio Tools\Windows Desktop Command Prompts\VS2015 x64 Native Tools Command Prompt.lnk" 打开命令 window，设置
set include=%include%;C:\Program Files (x86)\Microsoft SDKs\Windows\v7.1A\Include
所以 Make_mvc.mak 选择 Win32.mak 文件。另外，我设置：
set MSVCVER=12.0
因为 make file 此时没有检测到新的 Visual Studio 版本。
在此之后，我有：
Framework40Version=v4.0 FrameworkDir=C:\Windows\Microsoft.NET\Framework64 FrameworkDIR64=C:\Windows\Microsoft.NET\Framework64 FrameworkVersion=v4.0.30319 FrameworkVersion64=v4.0.30319 FSHARPINSTALLDIR=C:\Program Files (x86)\Microsoft SDKs\F#.0\Framework\v4.0\ INCLUDE=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\INCLUDE;C:\Program Files (x86)\Windows Kits\include.0.10056.0\ucrt;C:\Program Files (x86)\Windows Kits.1\include\shared;C:\Program Files (x86)\Windows Kits.1\include\um;C:\Program Files (x86)\Windows Kits.1\include\winrt;;C:\Program Files (x86)\Microsoft SDKs\Windows\v7.1A\Include LIB=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\LIB\amd64;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\LIB\amd64;C:\Program Files (x86)\Windows Kits\lib.0.10056.0\ucrt\x64;C:\Program Files (x86)\Windows Kits.1\lib\winv6.3\um\x64; LIBPATH=C:\Windows\Microsoft.NET\Framework64\v4.0.30319;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\LIB\amd64;C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\LIB\amd64;C:\Program Files (x86)\Windows Kits.1\References\CommonConfiguration\Neutral;\Microsoft.VCLibs.0\References\CommonConfiguration\neutral; MSVCVER=12.0 Platform=X64 PROCESSOR_ARCHITECTURE=AMD64 UniversalCRTSdkDir=C:\Program Files (x86)\Windows Kits\ VCINSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ VisualStudioVersion=14.0 VS100COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\Tools\ VS110COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\Tools\ VS120COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\Tools\ VS140COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools\ VSINSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio 14.0\ windir=C:\Windows WindowsSdkDir=C:\Program Files (x86)\Windows Kits.1\ WindowsSDK_ExecutablePath_x64=C:\Program Files (x86)\Microsoft SDKs\Windows\v8.1A\bin\NETFX 4.5.1 Tools\x64\ WindowsSDK_ExecutablePath_x86=C:\Program Files (x86)\Microsoft SDKs\Windows\v8.1A\bin\NETFX 4.5.1 Tools\
我能够构建一个简单的程序：
C:\...\Temp> type t.c
#include
int main(void) {
printf("Hello %s\n", "whosebug.com");
return 0;
}
C:\...\Temp> cl t.c
Microsoft (R) C/C++ Optimizing Compiler Version 19.00.22816 for x64
Copyright (C) Microsoft Corporation. All rights reserved.
t.c
Microsoft (R) Incremental Linker Version 14.00.22816.0
Copyright (C) Microsoft Corporation. All rights reserved.
/out:t.exe
t.obj
C:\...\Temp> t.exe
Hello whosebug.com
然而，当我发出构建我的 GVim 的命令时（可以与 Visual Studio 2013 CE 工具一起正常工作的东西），编译正常，但我得到以下 link 错误：
C:\...\vim\src> nmake -f Make_mvc.mak CPU=AMD64 OPTIMIZE=SPACE GETTEXT=no NETBEANS=no CSCOPE=no DIRECTX=yes GUI=yes
我删掉了大部分错误消息，因为错误消息很多：
gui_dwrite.obj : error LNK2001: unresolved external symbol memcmp blowfish.obj : error LNK2001: unresolved external symbol memcmp crypt.obj : error LNK2001: unresolved external symbol memcmp sha256.obj : error LNK2001: unresolved external symbol memcmp undo.obj : error LNK2001: unresolved external symbol memcmp blowfish.obj : error LNK2019: unresolved external symbol memcpy referenced in function bf_e_cblock winclip.obj : error LNK2001: unresolved external symbol memcpy screen.obj : error LNK2001: unresolved external symbol memcpy sha256.obj : error LNK2001: unresolved external symbol memcpy gui.obj : error LNK2001: unresolved external symbol memmove gui_w32.obj : error LNK2001: unresolved external symbol memmove tag.obj : error LNK2001: unresolved external symbol memmove term.obj : error LNK2001: unresolved external symbol memmove ui.obj : error LNK2001: unresolved external symbol memmove undo.obj : error LNK2001: unresolved external symbol memmove screen.obj : error LNK2001: unresolved external symbol memmove search.obj : error LNK2001: unresolved external symbol memmove spell.obj : error LNK2001: unresolved external symbol memmove syntax.obj : error LNK2001: unresolved external symbol memmove os_mswin.obj : error LNK2001: unresolved external symbol memmove os_win32.obj : error LNK2001: unresolved external symbol memmove quickfix.obj : error LNK2001: unresolved external symbol memmove regexp.obj : error LNK2001: unresolved external symbol memmove misc2.obj : error LNK2001: unresolved external symbol memmove normal.obj : error LNK2001: unresolved external symbol memmove ops.obj : error LNK2001: unresolved external symbol memmove option.obj : error LNK2001: unresolved external symbol memmove memline.obj : error LNK2001: unresolved external symbol memmove menu.obj : error LNK2001: unresolved external symbol memmove message.obj : error LNK2001: unresolved external symbol memmove misc1.obj : error LNK2001: unresolved external symbol memmove getchar.obj : error LNK2001: unresolved external symbol memmove hashtab.obj : error LNK2001: unresolved external symbol memmove mark.obj : error LNK2001: unresolved external symbol memmove ... misc2.obj : error LNK2001: unresolved external symbol fwrite spell.obj : error LNK2001: unresolved external symbol fwrite edit.obj : error LNK2019: unresolved external symbol isalnum referenced in function ins_ctrl_ey regexp.obj : error LNK2001: unresolved external symbol isalnum ui.obj : error LNK2001: unresolved external symbol strncpy gui_w32.obj : error LNK2001: unresolved external symbol strncpy libXpm.lib(parse.obj) : error LNK2001: unresolved external symbol strncpy libXpm.lib(data.obj) : error LNK2001: unresolved external symbol strncpy regexp.obj : error LNK2001: unresolved external symbol strncpy screen.obj : error LNK2001: unresolved external symbol strncpy ... main.obj : error LNK2001: unresolved external symbol close memfile.obj : error LNK2001: unresolved external symbol close libXpm.lib(parse.obj) : error LNK2001: unresolved external symbol free libXpm.lib(hashtab.obj) : error LNK2001: unresolved external symbol free libXpm.lib(data.obj) : error LNK2001: unresolved external symbol free libXpm.lib(misc.obj) : error LNK2001: unresolved external symbol free ... eval.obj : error LNK2001: unresolved external symbol free misc2.obj : error LNK2001: unresolved external symbol free os_win32.obj : error LNK2001: unresolved external symbol free gui_w32.obj : error LNK2001: unresolved external symbol free libcmt.lib(new_scalar.obj) : error LNK2001: unresolved external symbol malloc libXpm.lib(simx.obj) : error LNK2001: unresolved external symbol malloc eval.obj : error LNK2001: unresolved external symbol malloc misc2.obj : error LNK2001: unresolved external symbol malloc os_win32.obj : error LNK2001: unresolved external symbol malloc gui_w32.obj : error LNK2001: unresolved external symbol malloc normal.obj : error LNK2001: unresolved external symbol realloc regexp.obj : error LNK2001: unresolved external symbol realloc libXpm.lib(simx.obj) : error LNK2001: unresolved external symbol realloc eval.obj : error LNK2001: unresolved external symbol realloc memline.obj : error LNK2001: unresolved external symbol realloc misc1.obj : error LNK2001: unresolved external symbol realloc misc2.obj : error LNK2001: unresolved external symbol realloc ... ex_docmd.obj : error LNK2001: unresolved external symbol stricmp ops.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf option.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf search.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf spell.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf fold.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf getchar.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf main.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf mark.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf eval.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf ex_cmds.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf ex_docmd.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf ex_getln.obj : error LNK2001: unresolved external symbol __stdio_common_vfprintf window.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf gui.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf gui_w32.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf version.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf spell.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf syntax.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf tag.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf term.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf regexp.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf screen.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf search.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf sha256.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf ops.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf option.obj : error LNK2001: unresolved external symbol __stdio_common_vsprintf ... _crt_atexit referenced in function _onexit libcmt.lib(utility.obj) : error LNK2019: unresolved external symbol _crt_at_quick_exit referenced in function at_quick_exit libcmt.lib(utility.obj) : error LNK2019: unresolved external symbol _cexit referenced in function __scrt_dllmain_uninitialize_c libcmt.lib(exe_winmain.obj) : error LNK2001: unresolved external symbol _cexit libcmt.lib(new_scalar.obj) : error LNK2019: unresolved external symbol _callnewh referenced in function "void * __cdecl operator new(unsigned __int64)" (??2@YAPEAX_K@Z) libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _seh_filter_exe referenced in function "int `int __cdecl __scrt_common_main_seh(void)'::`1'::filt[=20=]" (?filt[=20=]@?0??__scrt_common_main_seh@@YAHXZ@4HA) libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _set_app_type referenced in function "int __cdecl pre_c_initialization(void)" (?pre_c_initialization@@YAHXZ) libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol __setusermatherr referenced in function "int __cdecl pre_c_initialization(void)" (?pre_c_initialization@@YAHXZ) libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _configure_narrow_argv referenced in function "int __cdecl pre_c_initialization(void)" (?pre_c_initialization@@YAHXZ) libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _get_narrow_winmain_command_line referenced in function "int __cdecl __scrt_common_main_seh(void)" (?__scrt_common_main_seh@@YAHXZ) libcmt.lib(exe_winmain.obj) : error LNK2019: unresolved external symbol _initterm referenced in function "int __cdecl __scrt_common_main_seh(void)" (?__scrt_common_main_seh@@YAHXZ) ... libXpm.lib(rgb.obj) : error LNK2019: unresolved external symbol strdup referenced in function xpmGetRGBfromName oldnames.lib(strdup.obj) : error LNK2001: unresolved external symbol strdup oldnames.lib(strdup.obj) : error LNK2001: unresolved external symbol _strdup gvim.exe : fatal error LNK1120: 183 unresolved externals
我觉得我遗漏了一些明显的东西。 VS 2013 和 VS 2015 之间有什么变化？
事实证明，这已经在 vim_dev mailing list 上报告过，并且是由于 C 运行时的重新组织。
具体来说，linker 的 /nodefaultlib 选项似乎导致了问题。
patch included in Paul Moore's follow-up 对我有用。
Vim 中包含的预编译 XPM 库似乎静态 link 到 MSVCRT。 CRT Library Features:
中提到了这个问题If you have more than one DLL or EXE, then you may have more than one CRT, whether or not you are using different versions of Visual C++. For example, statically linking the CRT into multiple DLLs can present the same problem. Developers encountering this problem with static CRTs have been instructed to compile with
/MDto use the CRT DLL. Now that the CRT DLL has been renamed tomsvcr110.dll, applications may have some components linked tomsvcrt.dlland others tomsvcr110.dll. If your DLLs pass CRT resources across themsvcrt.dllandmsvcr110.dllboundary, you will encounter issues with mismatched CRTs and need to recompile your project with Visual C++.
我还没有尝试用 VS2015 重新编译包含的 XPM 库，所以我的 GVim 暂时禁用了 XPM 支持。