Why Not? Sadly, some extensions built under MingW will not work under VC++. One example is PL/R. When PostgreSQL 8.3 came out and the packaged PostgreSQL windows installers switched to VC++ builds from MingW, it left many PL/R windows users very unhappy.
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- Nov 21, 2016 · MATLAB detects the MinGW compiler by reading the environment variable MW_MINGW64_LOC. When you install MinGW from the MATLAB Add-Ons menu, MATLAB sets this variable. The following instructions can be used to set this environment variable manually. For MATLAB R2017b and later:
- We encountered a probiem in matlab code generation.We tried to use MinGW 64 compiler built in Matlab2017A to generate SLRT.TLC code ,however,which could not run on the target machine.The system prompts: SLRT code can only be compiled with Visual Studio software.So could Matlab2017A use VS2019?Thanks a lot!
Autocomplete on windows+cmake+mingw does not work, possibly because generator is not applied #468. abhijat opened this issue May 20, 2018 · 7 comments Labels. MinWG / Cygwin Windows configuration-issue discussion documentation-unclear help-wanted. Comments. Copy link Quote reply
- Apr 02, 2012 · However, for __stdcall functions, the above method does not work. For MSVC will prefix an underscore to __stdcall functions while MinGW will not. The right way is to produce the DEF file using the pexports tool included in the mingw-utils package and filter off the first underscore by sed: pexports testdll.dll | sed "s/^_//" > testdll.def
MATLAB only supports TDM-gcc MinGW 4.9.2 for use in MATLAB for compiling MEX-files. Other versions of MinGW or MinGW 4.9.2 downloaded from other sources would not work.
- They haven't yet tried "MinGW Makefiles" but from my ancient (MSYS/Wine where MSYS is the predecessor of MSYS2) experience for that generator you have to be sure that sh.exe is not on your PATH (e.g., by renaming it) before it will work.
ext/stdio_filebuf.h is a GCC header, not MinGW specific one. So it will not appear in the history of mingw-w64. I used this extension to implement a substitute of fstream constructors because they did not have overloads that take a Unicode file paths until C++ 17.
- Cygwin comes with the MingW libaries and headers and you can compile without linking to the cygwin1.dll by : using -mno-cygwin flag with gcc. I greatly prefer this to using plain MingW and MSYS. ( This does not work any more with cygwin 1.7.6. gcc: The -mno-cygwin flag has been removed; use a mingw-targeted cross-compiler.
start up a rails instance, then kill it (ctrl + c) in mingw? seems to not work with 1.8.6 at least. odd. Note also that “This application has failed to start because msvcrt-ruby18.dll was not found. Re-install the application may fix this problem.” meant “you have a mongrel gem whose binaries are compiled for 1.8–don’t do that with 1 ...
- Mar 28, 2014 · i have installed MinGW and have followed every step to make sure it works , even the one where i have to add a variable into the Path variable . after that i checked whether the compiler is whether working or not by going to the command prompt and typing gcc -v but it keeps showing that gcc is...
It shall be set to the "MinGW" sub-directory of the CodeBlocks installation directory, e.g., "c:\Program Files\codeblocks\MinGW" suppose that CodeBlocks is installed in "c:\Program Files\codeblocks". Cannot Build or Run Program - Build/Run Buttons and Menu-Items are Grey and Not Selectable. A previous program is still running.
- Repeating this step for the debugger did not solve it there. Adding the flush commands did not solve the problem. Adding static options to the MinGW linker under Project Properties->C/C++ Build->Settings->MinWG C++ Linker->Miscellaneous did not solve the problem. MinGW is set as the debugger at all the relevant places.
I have not tested it on Windows Vista yet but I assume it will NOT work, as there are some known issues in MinGW stable with Vista. The easiest way to build ICE in MinGW is to install MSYS, then run the mingw32-fullbuild.sh script.