I have a same problem (even relative paths should not be used, as I
understood from documentation) and I fixed my problem by setting a
variable in the /root/CMakeLists.txt e.g.
set( MY_PROJECT_PROG1 ${CMAKE_CURRENT_SOURCE_DIR}/prog1 )
set( MY_PROJECT_PROG2 ${CMAKE_CURRENT_SOURCE_DIR}/prog2 )
The subprojects / subfolders always inherit the settings / variables, so
you can work with ${MY_PROJECT_PROG1} in your /root/prog1/CMakeLists.txt.
Martin
On 28.09.11 12:51, pellegrini wrote:
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
--
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