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Build portaudio from Externals when not available on system

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TL;DR: Enables mic support on macOS builds
This commit is contained in:
Michael Maltese
2016-09-28 13:43:01 -04:00
parent 023eb34247
commit 08d9c46b79
8 changed files with 660 additions and 15 deletions
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34
CMakeLists.txt
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@ -551,22 +551,26 @@ if(ENCODE_FRAMEDUMPS)
endif()
set(CMAKE_REQUIRED_LIBRARIES portaudio)
CHECK_CXX_SOURCE_RUNS(
"#include <portaudio.h>
int main(int argc, char **argv)
{ if(Pa_GetVersion() >= 1890) return 0; else return 1; }"
PORTAUDIO)
unset(CMAKE_REQUIRED_LIBRARIES)
if(PORTAUDIO)
message("PortAudio found, enabling mic support")
add_definitions(-DHAVE_PORTAUDIO=1)
if(NOT ANDROID)
set(PORTAUDIO_FOUND TRUE)
else()
message("PortAudio not found, disabling mic support")
add_definitions(-DHAVE_PORTAUDIO=0)
set(PORTAUDIO_FOUND FALSE)
endif(PORTAUDIO)
add_definitions(-DHAVE_PORTAUDIO=1)
if(NOT APPLE)
set(CMAKE_REQUIRED_LIBRARIES portaudio)
CHECK_CXX_SOURCE_RUNS(
"#include <portaudio.h>
int main(int argc, char **argv)
{ if(Pa_GetVersion() >= 1890) return 0; else return 1; }"
SYSTEM_PORTAUDIO)
unset(CMAKE_REQUIRED_LIBRARIES)
endif()
if(SYSTEM_PORTAUDIO AND NOT APPLE)
message("Using shared PortAudio for mic support")
else()
message("Using static PortAudio from Externals for mic support")
add_subdirectory(Externals/portaudio)
endif()
endif()
if(OPROFILING)
include(FindOProfile)