diff --git a/find-modules/FindGLIB2.cmake b/find-modules/FindGLIB2.cmake new file mode 100644 --- /dev/null +++ b/find-modules/FindGLIB2.cmake @@ -0,0 +1,52 @@ +# - Try to find the GLIB2 libraries +# Once done this will define +# +# GLIB2_FOUND - system has glib2 +# GLIB2_INCLUDE_DIR - the glib2 include directory +# GLIB2_LIBRARIES - glib2 library + +# Copyright (c) 2008 Laurent Montel, +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. + + +if(GLIB2_INCLUDE_DIR AND GLIB2_LIBRARIES) + # Already in cache, be silent + set(GLIB2_FIND_QUIETLY TRUE) +endif(GLIB2_INCLUDE_DIR AND GLIB2_LIBRARIES) + +find_package(PkgConfig) +pkg_check_modules(PC_LibGLIB2 QUIET glib-2.0) + +find_path(GLIB2_MAIN_INCLUDE_DIR + NAMES glib.h + HINTS ${PC_LibGLIB2_INCLUDEDIR} + PATH_SUFFIXES glib-2.0) + +find_library(GLIB2_LIBRARY + NAMES glib-2.0 + HINTS ${PC_LibGLIB2_LIBDIR} +) + +set(GLIB2_LIBRARIES ${GLIB2_LIBRARY}) + +# search the glibconfig.h include dir under the same root where the library is found +get_filename_component(glib2LibDir "${GLIB2_LIBRARIES}" PATH) + +find_path(GLIB2_INTERNAL_INCLUDE_DIR glibconfig.h + PATH_SUFFIXES glib-2.0/include + HINTS ${PC_LibGLIB2_INCLUDEDIR} "${glib2LibDir}" ${CMAKE_SYSTEM_LIBRARY_PATH}) + +set(GLIB2_INCLUDE_DIR "${GLIB2_MAIN_INCLUDE_DIR}") + +# not sure if this include dir is optional or required +# for now it is optional +if(GLIB2_INTERNAL_INCLUDE_DIR) + set(GLIB2_INCLUDE_DIR ${GLIB2_INCLUDE_DIR} "${GLIB2_INTERNAL_INCLUDE_DIR}") +endif(GLIB2_INTERNAL_INCLUDE_DIR) + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(GLIB2 DEFAULT_MSG GLIB2_LIBRARIES GLIB2_MAIN_INCLUDE_DIR) + +mark_as_advanced(GLIB2_INCLUDE_DIR GLIB2_LIBRARIES) diff --git a/find-modules/FindPulseAudio.cmake b/find-modules/FindPulseAudio.cmake new file mode 100644 --- /dev/null +++ b/find-modules/FindPulseAudio.cmake @@ -0,0 +1,71 @@ +# Try to find the PulseAudio library +# +# Once done this will define: +# +# PULSEAUDIO_FOUND - system has the PulseAudio library +# PULSEAUDIO_INCLUDE_DIR - the PulseAudio include directory +# PULSEAUDIO_LIBRARY - the libraries needed to use PulseAudio +# PULSEAUDIO_MAINLOOP_LIBRARY - the libraries needed to use PulsAudio Mainloop +# +# The minimum required version of PulseAudio can be specified using the +# standard syntax, e.g. find_package(PulseAudio 1.0) + +# Copyright (c) 2008, Matthias Kretz, +# Copyright (c) 2009, Marcus Hufgard, +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. + +# Support PULSEAUDIO_MINIMUM_VERSION for compatibility: +if(NOT PulseAudio_FIND_VERSION) + set(PulseAudio_FIND_VERSION "${PULSEAUDIO_MINIMUM_VERSION}") +endif(NOT PulseAudio_FIND_VERSION) + +# the minimum version of PulseAudio we require +if(NOT PulseAudio_FIND_VERSION) + set(PulseAudio_FIND_VERSION "0.9.9") +endif(NOT PulseAudio_FIND_VERSION) + +if (NOT WIN32) + include(FindPkgConfig) + pkg_check_modules(PC_PULSEAUDIO QUIET libpulse>=${PulseAudio_FIND_VERSION}) + pkg_check_modules(PC_PULSEAUDIO_MAINLOOP QUIET libpulse-mainloop-glib) +endif (NOT WIN32) + +find_path(PULSEAUDIO_INCLUDE_DIR pulse/pulseaudio.h + HINTS + ${PC_PULSEAUDIO_INCLUDEDIR} + ${PC_PULSEAUDIO_INCLUDE_DIRS} + ) + +find_library(PULSEAUDIO_LIBRARY NAMES pulse libpulse + HINTS + ${PC_PULSEAUDIO_LIBDIR} + ${PC_PULSEAUDIO_LIBRARY_DIRS} + ) + +find_library(PULSEAUDIO_MAINLOOP_LIBRARY NAMES pulse-mainloop pulse-mainloop-glib libpulse-mainloop-glib + HINTS + ${PC_PULSEAUDIO_LIBDIR} + ${PC_PULSEAUDIO_LIBRARY_DIRS} + ) + +# Store the version number in the cache, so we don't have to search every time again: +if (PULSEAUDIO_INCLUDE_DIR AND NOT PULSEAUDIO_VERSION) + + # get PulseAudio's version from its version.h, and compare it with our minimum version + file(STRINGS "${PULSEAUDIO_INCLUDE_DIR}/pulse/version.h" pulse_version_h + REGEX ".*pa_get_headers_version\\(\\).*" + ) + string(REGEX REPLACE ".*pa_get_headers_version\\(\\)\ \\(\"([0-9]+\\.[0-9]+\\.[0-9]+)[^\"]*\"\\).*" "\\1" + _PULSEAUDIO_VERSION "${pulse_version_h}") + + set(PULSEAUDIO_VERSION "${_PULSEAUDIO_VERSION}" CACHE STRING "Version number of PulseAudio" FORCE) +endif (PULSEAUDIO_INCLUDE_DIR AND NOT PULSEAUDIO_VERSION) + +# Use the new extended syntax of find_package_handle_standard_args(), which also handles version checking: +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(PulseAudio REQUIRED_VARS PULSEAUDIO_LIBRARY PULSEAUDIO_INCLUDE_DIR + VERSION_VAR PULSEAUDIO_VERSION ) + +mark_as_advanced(PULSEAUDIO_INCLUDE_DIR PULSEAUDIO_LIBRARY PULSEAUDIO_MAINLOOP_LIBRARY)