diff options
| -rw-r--r-- | CMakeLists.txt | 20 | ||||
| -rw-r--r-- | cmake/FindOpenSL.cmake | 64 |
2 files changed, 73 insertions, 11 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 3614ec29..01baa040 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1080,17 +1080,15 @@ ENDIF() # Check for OpenSL (Android) backend OPTION(ALSOFT_REQUIRE_OPENSL "Require OpenSL backend" OFF) -CHECK_INCLUDE_FILES("SLES/OpenSLES.h;SLES/OpenSLES_Android.h" HAVE_SLES_OPENSLES_ANDROID_H) -IF(HAVE_SLES_OPENSLES_ANDROID_H) - CHECK_SHARED_FUNCTION_EXISTS(slCreateEngine "SLES/OpenSLES.h" OpenSLES "" HAVE_LIBOPENSLES) - IF(HAVE_LIBOPENSLES) - OPTION(ALSOFT_BACKEND_OPENSL "Enable OpenSL backend" ON) - IF(ALSOFT_BACKEND_OPENSL) - SET(HAVE_OPENSL 1) - SET(ALC_OBJS ${ALC_OBJS} Alc/backends/opensl.cpp Alc/backends/opensl.h) - SET(BACKENDS "${BACKENDS} OpenSL,") - SET(EXTRA_LIBS OpenSLES ${EXTRA_LIBS}) - ENDIF() +FIND_PACKAGE(OpenSL) +IF(OPENSL_FOUND) + OPTION(ALSOFT_BACKEND_OPENSL "Enable OpenSL backend" ON) + IF(ALSOFT_BACKEND_OPENSL) + SET(HAVE_OPENSL 1) + SET(ALC_OBJS ${ALC_OBJS} Alc/backends/opensl.cpp Alc/backends/opensl.h) + SET(BACKENDS "${BACKENDS} OpenSL,") + SET(EXTRA_LIBS ${OPENSL_LIBRARIES} ${EXTRA_LIBS}) + SET(INC_PATHS ${INC_PATHS} ${OPENSL_INCLUDE_DIRS}) ENDIF() ENDIF() IF(ALSOFT_REQUIRE_OPENSL AND NOT HAVE_OPENSL) diff --git a/cmake/FindOpenSL.cmake b/cmake/FindOpenSL.cmake new file mode 100644 index 00000000..1bd72d10 --- /dev/null +++ b/cmake/FindOpenSL.cmake @@ -0,0 +1,64 @@ +# - Find OpenSL +# Find the OpenSL libraries +# +# This module defines the following variables: +# OPENSL_FOUND - True if OPENSL_INCLUDE_DIR & OPENSL_LIBRARY are set +# OPENSL_INCLUDE_DIRS - where to find SLES/OpenSLES.h, etc. +# OPENSL_LIBRARIES - the OpenSL library +# + +#============================================================================= +# Copyright 2009-2011 Kitware, Inc. +# Copyright 2009-2011 Philip Lowman <[email protected]> +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright notice, +# this list of conditions and the following disclaimer. +# +# * Redistributions in binary form must reproduce the above copyright notice, +# this list of conditions and the following disclaimer in the documentation +# and/or other materials provided with the distribution. +# +# * The names of Kitware, Inc., the Insight Consortium, or the names of +# any consortium members, or of any contributors, may not be used to +# endorse or promote products derived from this software without +# specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS'' +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR +# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +#============================================================================= + +find_path(OPENSL_INCLUDE_DIR NAMES SLES/OpenSLES.h + DOC "The OpenSL include directory" +) +find_path(OPENSL_ANDROID_INCLUDE_DIR NAMES SLES/OpenSLES_Android.h + DOC "The OpenSL Android include directory" +) + +find_library(OPENSL_LIBRARY NAMES OpenSL + DOC "The OpenSL library" +) + +# handle the QUIETLY and REQUIRED arguments and set OPENSL_FOUND to TRUE if +# all listed variables are TRUE +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(OPENSL REQUIRED_VARS OPENSL_LIBRARY OPENSL_INCLUDE_DIR + OPENSL_ANDROID_INCLUDE_DIR) + +if(OPENSL_FOUND) + set(OPENSL_LIBRARIES ${OPENSL_LIBRARY}) + set(OPENSL_INCLUDE_DIRS ${OPENSL_INCLUDE_DIR} ${OPENSL_ANDROID_INCLUDE_DIR}) +endif() + +mark_as_advanced(OPENSL_INCLUDE_DIR OPENSL_ANDROID_INCLUDE_DIR OPENSL_LIBRARY) |