Hi all,

I have a project with the following structure:

root/
   CMakeLists.txt
   prog1/
       CMakeLists.txt
       Src/
           file1.f90
   prog2/
       CMakeLists.txt
       Src/
           file2.f90

where prog1, prog2 are individual projects.

I would like to add file1.90 to the build process of prog2. To do so, in the CMakeLists.txt file of prog2 project, I put:

   set(SOURCES ../../prog1/Src/file1.f90
                           Src/file2.f90)
and further
   add_executable(prog2 ${SOURCES})

when compiling with CMake I get the following error:

##############################################
CMake Error at CMakeLists.txt:35 (add_executable):
 Cannot find source file:

   ../../prog1/Src/file1.f90

Tried extensions .c .C .c++ .cc .cpp .cxx .m .M .mm .h .hh .h++ .hm .hpp .hxx .in .txx
###############################################

It seems that CMake cna not deal with relative path when declaring the sources for a project. I tried using the option CMAKE_USE_RELATIVE_PATHS but it might not be defined for that purpose as it did not solve the problem. Would you have any idea how to solve that problem ?

thanks a lot

Eric




--
Eric Pellegrini
Calcul Scientifique
Institut Laue-Langevin
Grenoble, France

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