问题
From the download sqlite.org/download, they provide Precompiled Binaries for Windows for both x86 and x64. So, what gets downloaded is a .def file and a .dll file. Using this two files you can create the .lib file. [Command: lib /def:yourfile.def /out:yourfile.lib]
On creating the .lib file and using it as a dependency, things are working fine for x86. But for x64, Visual Studio is showing the error:
LNK4272: library machine type 'X86' conflicts with target machine type 'x64'
Is anyone else facing this?
回答1:
Found out where I was going wrong.
While creating the .lib file, we should be using the following command: lib /def:sqlite3.def /machine:X64 /out:sqlite3.lib
I was skipping the /machine:X64 option before. Better to see what are all the options provided by a command.
Example: lib /?
The output will be:
usage: LIB [options] [files]
options:
/DEF[:filename]
/ERRORREPORT:{NONE|PROMPT|QUEUE|SEND}
/EXPORT:symbol
/EXTRACT:membername
/INCLUDE:symbol
/LIBPATH:dir
/LIST[:filename]
/LTCG
/MACHINE:{ARM|ARM64|EBC|X64|X86}
/NAME:filename
/NODEFAULTLIB[:library]
/NOLOGO
/OUT:filename
/REMOVE:membername
/SUBSYSTEM:{BOOT_APPLICATION|CONSOLE|EFI_APPLICATION|
EFI_BOOT_SERVICE_DRIVER|EFI_ROM|EFI_RUNTIME_DRIVER|
NATIVE|POSIX|WINDOWS|WINDOWSCE}[,#[.##]]
/VERBOSE
/WX[:NO]
来源：https://stackoverflow.com/questions/42623284/sqlite3-dll-for-x64