summaryrefslogtreecommitdiff
path: root/indra/cmake/PulseAudio.cmake
blob: cce27f1bdd12afb10e018f9d530d93512fd92126 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
# -*- cmake -*-
include(Prebuilt)

set(PULSEAUDIO OFF CACHE BOOL "Build with PulseAudio support, if available.")

if (PULSEAUDIO)
  if (USESYSTEMLIBS)
    include(FindPkgConfig)

    pkg_check_modules(PULSEAUDIO libpulse)

  elseif (LINUX)
    use_prebuilt_binary(pulseaudio)
    set(PULSEAUDIO_FOUND ON FORCE BOOL)
    set(PULSEAUDIO_INCLUDE_DIRS
        ${LIBS_PREBUILT_DIR}/include
        )
    # We don't need to explicitly link against pulseaudio itself, because
    # the viewer probes for the system's copy at runtime.
    set(PULSEAUDIO_LIBRARIES
      # none needed!
      )
  endif (USESYSTEMLIBS)
endif (PULSEAUDIO)

if (PULSEAUDIO_FOUND)
  add_definitions(-DLL_PULSEAUDIO_ENABLED=1)
endif (PULSEAUDIO_FOUND)