Mingw cmake
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Which means that when you create your installer for your final program there are less files to include - they are built into your executable itself. TDM-GCC statically links the required toolchain libraries into your final executable. TDM-GCC is the toolchain that will be used as the example for this guide. On your machine they are in your PATH so you always have them, on your users computers they won't have the compiler toolchain so there you provide the.
MINGW CMAKE .DLL
dll files out of your toolchain directory and include them as part of your installer. When you actually distribute your programs to other computers then you will copy the needed. Which means "Minimalist GNU for Windows." And "GNU" expands to "GNU's Not Unix." More information about the GNU project can be found on the GNU Home Page.įor most MinGW-based compiler toolchains, having your toolchain in your PATH is important because it means that during development the toolchain libraries will be accessible by default to your programs as you develop them and also makes it easier to use utilities such as CMake as they will be able to find your compiler toolchain. The kind of compiler toolchains talked about on this page are "MinGW" toolchains. As a compiler toolchain is a very complex undertaking it is not part of Code::Blocks itself but rather is a separate project that Code::Blocks then uses.
MINGW CMAKE CODE
3 Alternative MinGW Compiler ToolchainsĪ compiler toolchain is what Code::Blocks uses to turn the code you type into it into numbers that the computer understands.With the additonal search path it was working in my environment. \.\huggle -G "MinGW Makefiles" -DCMAKE_MAKE_PROGRAM=C:\Qt\Tools\mingw491_32\bin\mingw32-make.exe So the most likely reason in your example is a missing MinGW search path in your PATH environment variable: PS> $env:Path += " C:\Qt\Tools\mingw491_32\bin" I'm pretty sure that a direct call to C:\Qt\Tools\mingw491_32\bin\g++.exe from your powershell will fail. I've used Microsoft's Dependency Walker to analyze the the problem.īut I have also had very good results checking for unhandled MinGW exceptions using/installing Dr. libgmp-10.dll, libmpc-3.dll or libmpfr-4.dll). This file has some dependencies to DLLs in the MinGW\bin path (in my installation e.g. The C++ compiler "C:/MinGW/bin/g++.exe" is not able to compile a simpleĪctually I got some error popups saying cc1plus.exe has stopped working. Check for working CXX compiler: C:/MinGW/bin/g++.exe - brokenĬMake Error at C:/Program Files (x86)/CMake/share/cmake -3.3/Modules/CMakeTestCXXCompiler.cmake: 54 (message): Check for working CXX compiler: C:/MinGW/bin/g++.exe The CXX compiler identification is unknown G "MinGW Makefiles" -DCMAKE_MAKE_PROGRAM=C:\MinGW\bin\mingw32-make.exe I've tested your powershell cmake call and could reproduce the problem if I don't have MinGw in my PATH environment variable: PS> cmake. Found PythonLibs: C:/Python34/libs/libpython34.a (found version "3.4.1") Check for working CXX compiler: C:/Qt/Tools/mingw491_32/bin/g++.exe - works Check for working CXX compiler: C:/Qt/Tools/mingw491_32/bin/g++.exe Check for working C compiler: C:/Qt/Tools/mingw491_32/bin/gcc.exe - works The CXX compiler identification is GNU 4.9. Some kind of switch that would make cmake be more verbose about the error would be nice, when I run cmake using gui I get this output: - The C compiler identification is GNU 4.9. + FullyQualifiedErrorId : NativeCommandError e: 61 (message)::String), RemoteException
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+ CategoryInfo : NotSpecified: (CMake Error at. \.\huggle -G "MinGW Makefiles" -DCMAKE_MAKE_PROGRAM=C:\Qt\Tools\mingw49. Check for working C compiler: C:/Qt/Tools/mingw491_32/bin/gcc.exe - brokenĬmake : CMake Error at C:/Program Files (x86)/CMake/share/cmake -3.1/Modules/CMakeTestCCompiler.cmake: 61 (message): Check for working C compiler: C:/Qt/Tools/mingw491_32/bin/gcc.exe The C compiler identification is unknown It works fine for Visual Studio generator, and it also work when I use cmake-gui, however from powershell I get this error: cmake. I am trying to invoke cmake from powershell so that I can build project with MinGW compiler.