1 files changed, 76 insertions, 0 deletions
diff --git a/kdelibs/FindPulseAudio.cmake b/kdelibs/FindPulseAudio.cmake
new file mode 100644
index 000000000..d0392420b
--- /dev/null
+++ b/kdelibs/FindPulseAudio.cmake
@@ -0,0 +1,76 @@
+# 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 Mailoop
+#
+# Copyright (c) 2008, Matthias Kretz, <kretz@kde.org>
+# Copyright (c) 2009, Marcus Hufgard, <Marcus.Hufgard@hufgard.de>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+if (NOT PULSEAUDIO_MINIMUM_VERSION)
+  set(PULSEAUDIO_MINIMUM_VERSION "1.0")
+endif (NOT PULSEAUDIO_MINIMUM_VERSION)
+
+if (PULSEAUDIO_INCLUDE_DIR AND PULSEAUDIO_LIBRARY AND PULSEAUDIO_MAINLOOP_LIBRARY)
+   # Already in cache, be silent
+   set(PULSEAUDIO_FIND_QUIETLY TRUE)
+endif (PULSEAUDIO_INCLUDE_DIR AND PULSEAUDIO_LIBRARY AND PULSEAUDIO_MAINLOOP_LIBRARY)
+
+if (NOT WIN32)
+   include(FindPkgConfig)
+   pkg_check_modules(PC_PULSEAUDIO libpulse>=${PULSEAUDIO_MINIMUM_VERSION})
+   pkg_check_modules(PC_PULSEAUDIO_MAINLOOP 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}
+   ${PC_PULSEAUDIO_LIBRARY_DIRS}
+   )
+
+if (PULSEAUDIO_INCLUDE_DIR AND PULSEAUDIO_LIBRARY)
+   include(MacroEnsureVersion)
+
+   # get PulseAudio's version from its version.h, and compare it with our minimum version
+   file(STRINGS "${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]+)\"\\).*" "\\1"
+                         PULSEAUDIO_VERSION "${pulse_version_h}")
+   macro_ensure_version("${PULSEAUDIO_MINIMUM_VERSION}" "${PULSEAUDIO_VERSION}" PULSEAUDIO_FOUND)
+else (PULSEAUDIO_INCLUDE_DIR AND PULSEAUDIO_LIBRARY)
+   set(PULSEAUDIO_FOUND FALSE)
+endif (PULSEAUDIO_INCLUDE_DIR AND PULSEAUDIO_LIBRARY)
+
+if (PULSEAUDIO_FOUND)
+   if (NOT PULSEAUDIO_FIND_QUIETLY)
+      message(STATUS "Found PulseAudio: ${PULSEAUDIO_LIBRARY}")
+      if (PULSEAUDIO_MAINLOOP_LIBRARY)
+          message(STATUS "Found PulseAudio Mainloop: ${PULSEAUDIO_MAINLOOP_LIBRARY}")
+      else (PULSAUDIO_MAINLOOP_LIBRARY)
+          message(STATUS "Could NOT find PulseAudio Mainloop Library")
+      endif (PULSEAUDIO_MAINLOOP_LIBRARY)
+   endif (NOT PULSEAUDIO_FIND_QUIETLY)
+else (PULSEAUDIO_FOUND)
+   message(STATUS "Could NOT find PulseAudio")
+endif (PULSEAUDIO_FOUND)
+
+mark_as_advanced(PULSEAUDIO_INCLUDE_DIR PULSEAUDIO_LIBRARY PULSEAUDIO_MAINLOOP_LIBRARY)