Hello, I decided to use CMake for my project because the emscripten kind of
suggested it (but if something else is better, I can change).
I wanted to use gtest (Google Test), so I added the following lines to my
CMakeLists.txt, which worked well when producing native binaries
FIND_PACKAGE(GTest REQUIRED)
INCLUDE_DIRECTORIES(${GTEST_INCLUDE_DIRS})
TARGET_LINK_LIBRARIES(test ${GTEST_LIBRARIES})
Where should I install gtest (i.e. what should I write in --prefix) if I
want cmake to find it when using emscripten? I tried putting them in
"$EMSCRIPTEN"/system/{include,lib}, but that didn't work. I'm using this to
run emscripten
cmake -G "Unix Makefiles"
-DCMAKE_TOOLCHAIN_FILE="$EMSCRIPTEN"/cmake/Platform/Emscripten.cmake
Also is it possible to make FIND_PACKAGE(SDL) work/do nothing? Now I had to
comment it out like this, but I think it would be best if one could use the
same CMakeLists.txt when producing native binaries and javascript!
IF (NOT DEFINED EMSCRIPTEN)
FIND_PACKAGE(SDL REQUIRED)
INCLUDE_DIRECTORIES(${SDL_INCLUDE_DIR})
TARGET_LINK_LIBRARIES(test ${SDL_LIBRARY})
ENDIF()
Thank you!
Stevie Trujillo
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