mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-12-25 17:24:24 +01:00
d951d2e4c4
Use @Orphis's FindFFmpeg module from ppsspp:
2149d3db7f
From that commit:
> This new module should be able to handle both libraries in the regular
> paths and fallback to pkg-config.
> It is also able to find dynamic libraries, not just static libraries.
> It will generate imported targets with the name FFmpeg::<lib> that you
> can use in your scripts.
59 lines
1.3 KiB
CMake
59 lines
1.3 KiB
CMake
find_package(PkgConfig)
|
|
|
|
macro(_internal_message msg)
|
|
if(NOT ${_is_quiet})
|
|
message(STATUS "${msg}")
|
|
endif()
|
|
endmacro()
|
|
|
|
macro(check_lib var pc lib)
|
|
set(_is_required 0)
|
|
set(_is_quiet 0)
|
|
set(_arg_list ${ARGN})
|
|
foreach(_arg ${ARGN})
|
|
if(_arg STREQUAL "REQUIRED")
|
|
list(REMOVE_ITEM _arg_list "REQUIRED")
|
|
set(_is_required 1)
|
|
endif()
|
|
if(_arg STREQUAL "QUIET")
|
|
list(REMOVE_ITEM _arg_list "QUIET")
|
|
set(_is_quiet 1)
|
|
endif()
|
|
endforeach()
|
|
|
|
if(PKG_CONFIG_FOUND AND NOT ${var}_FOUND)
|
|
pkg_search_module(${var} QUIET ${pc})
|
|
endif()
|
|
|
|
if(${var}_FOUND)
|
|
if(${var}_INCLUDE_DIRS)
|
|
include_directories(${${var}_INCLUDE_DIRS})
|
|
endif()
|
|
# Make sure include directories for headers found using find_path below
|
|
# are re-added when reconfiguring
|
|
if(${var}_INCLUDE)
|
|
include_directories(${${var}_INCLUDE})
|
|
endif()
|
|
_internal_message("${lib} found")
|
|
else()
|
|
find_library(${var} ${lib})
|
|
if(_arg_list)
|
|
find_path(${var}_INCLUDE ${_arg_list})
|
|
else()
|
|
set(${var}_INCLUDE FALSE)
|
|
endif()
|
|
if(${var} AND ${var}_INCLUDE)
|
|
include_directories(${${var}_INCLUDE})
|
|
_internal_message("${lib} found")
|
|
set(${var}_FOUND 1 CACHE INTERNAL "")
|
|
else()
|
|
if(_is_required)
|
|
message(FATAL_ERROR "${lib} is required but not found")
|
|
else()
|
|
_internal_message("${lib} not found")
|
|
endif()
|
|
endif()
|
|
endif()
|
|
endmacro()
|
|
|