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Add support for enabling dynamic alsa loading in CMakeLists.txt

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It had been added to the source code a long time ago, but was not integrated to the
build system.
This commit is contained in:
Jean-Michaël Celerier 2020-10-06 23:07:15 +02:00 • committed by Ross Bencina
commit 58fe947b7f
1 changed files with 9 additions and 2 deletions
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7
CMakeLists.txt
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@ -293,6 +293,7 @@ ELSE()
FIND_PACKAGE(ALSA) FIND_PACKAGE(ALSA)
IF(ALSA_FOUND) IF(ALSA_FOUND)
OPTION(PA_USE_ALSA "Enable support for ALSA" ON) OPTION(PA_USE_ALSA "Enable support for ALSA" ON)
OPTION(PA_ALSA_DYNAMIC "Enable loading ALSA through dlopen" OFF)
ELSE() ELSE()
OPTION(PA_USE_ALSA "Enable support for ALSA" OFF) OPTION(PA_USE_ALSA "Enable support for ALSA" OFF)
ENDIF() ENDIF()
@ -303,9 +304,15 @@ ELSE()
SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_linux_alsa.h) SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_linux_alsa.h)
SET(PA_SOURCES ${PA_SOURCES} ${PA_ALSA_SOURCES}) SET(PA_SOURCES ${PA_SOURCES} ${PA_ALSA_SOURCES})
SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_USE_ALSA) SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_USE_ALSA)
IF(PA_ALSA_DYNAMIC)
SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_ALSA_DYNAMIC)
SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ${CMAKE_DL_LIBS})
SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -l${CMAKE_DL_LIBS}")
ELSE()
SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ${ALSA_LIBRARIES}) SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ${ALSA_LIBRARIES})
SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -lasound") SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -lasound")
ENDIF() ENDIF()
ENDIF()
ENDIF() ENDIF()