| # Locate OpenAL | |
| # This module defines | |
| # OPENAL_LIBRARY | |
| # OPENAL_FOUND, if false, do not try to link to OpenAL | |
| # OPENAL_INCLUDE_DIR, where to find the headers | |
| # The implementation is based on the standard FindOpenAL.cmake provided with CMake, | |
| # but customized for targeting Emscripten only. | |
| if (NOT OpenAL_FOUND OR NOT OPENAL_FOUND) | |
| SET(OpenAL_FOUND TRUE) | |
| SET(OPENAL_FOUND TRUE) | |
| # For Emscripten-compiled apps in the test suite (test_alut), this is expected... | |
| SET(OPENAL_INCLUDE_DIR "${EMSCRIPTEN_SYSROOT}/include") | |
| # ... but the stock FindOpenAL.cmake would have returned this. | |
| #SET(OPENAL_INCLUDE_DIR "${EMSCRIPTEN_ROOT_PATH}/system/include/AL") | |
| # Returning "-lopenal" is now considered mandatory | |
| SET(OPENAL_LIBRARY "-lopenal") | |
| SET(OPENAL_LIB "-lopenal") | |
| set(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "${OPENAL_INCLUDE_DIR}" "${OPENAL_INCLUDE_DIR}/AL") | |
| MARK_AS_ADVANCED(OPENAL_LIBRARY OPENAL_INCLUDE_DIR) | |
| endif() | |