Cmake Set Compiler Path

The compilation on linux posses no problems but intel fortran compiler on windows seems to cause great complications for cmake.

Cmake set compiler path. Cmake gui 1 offers a file dialog. This must be done before any language is set ie. Cmake gui 1 offers a text field or a drop down selection if the strings cache entry property is set. Visual studio 15 2017 win64 generator no fortran path specified fortran compiler is not detected at all visual studio 15 2017 win64 generator path to the fortran compiler is specified fortran is not able to compile a test.

Set the appropriate cmake foo compiler variable s to a valid compiler name or full path on the command line using cmake d. Using then cmake build build verbose i can see that it s always the compiler detected by cmake that is invoked and not the custom one. Add these lines to your cmakelists txt. Cmake gui 1 offers a file dialog.

How to set c or c compiler for cmake first posted on. Here s the log file 2020 05 27t03 06 53 722z debug main safe constructing new cmaketools instance 2020. Or let cmake automatically find and select it the project command will always overwrite the values in cmake c compiler and cmake cxx compiler. This probably means that you need to specify the cache option when you set your c and or c compiler path.

The cmake install prefix is always. The cmake system processor is the cmake identifier of the target architecture to build for. Cmake g your generator d cmake c compiler gcc 4 2 d cmake cxx compiler g 4 2 path to your source. Specifying this is easy in cmake.

To use a different compiler e g. The cmake system name is the cmake identifier of the target platform to build for. Set the appropriate cmake foo compiler variable s to a valid compiler name or full path in a list file using set. Path to a file on disk.

The cmake staging prefix is also optional. Path to a directory on disk. 2013 12 24 02 14 34 00 00 sometimes you might need to use a different version of a default compiler like gcc or a different compiler like intel compiler to build your code. I ve tried 3 configurations so far.

Cmake gui 1 offers a checkbox. Using cmake gui or the command line yields the same result. A line of text. Open ansoulom opened this issue nov 28 2018.

Before any project or enable language command. The cmake sysroot is optional and may be specified if a sysroot is available. Cmake evaluates the environment variables cc for the c compiler cxx for the c compiler and fc for the fortran compiler. A line of text.

As i understand from the above replies and from the cmake faq setting gcc to usr local bin fubar gcc will not work since cmake treats the value of gcc as a single string that is a full path to an executable and it checks that it exists.