forked from teamnwah/openmw-tes3coop
scrawl
commit
78bac93021
7 changed files with 398 additions and 181 deletions
|
|
@ -405,22 +405,7 @@ printf "FFmpeg 2.5.2... "
|
|||
rm -rf ffmpeg-2.5.2-win$BITS-dev
|
||||
fi
|
||||
|
||||
FFMPEG_SDK="`real_pwd`/FFmpeg"
|
||||
add_cmake_opts -DAVCODEC_INCLUDE_DIRS="$FFMPEG_SDK/include" \
|
||||
-DAVCODEC_LIBRARIES="$FFMPEG_SDK/lib/avcodec.lib" \
|
||||
-DAVDEVICE_INCLUDE_DIRS="$FFMPEG_SDK/include" \
|
||||
-DAVDEVICE_LIBRARIES="$FFMPEG_SDK/lib/avdevice.lib" \
|
||||
-DAVFORMAT_INCLUDE_DIRS="$FFMPEG_SDK/include" \
|
||||
-DAVFORMAT_LIBRARIES="$FFMPEG_SDK/lib/avformat.lib" \
|
||||
-DAVUTIL_INCLUDE_DIRS="$FFMPEG_SDK/include" \
|
||||
-DAVUTIL_LIBRARIES="$FFMPEG_SDK/lib/avutil.lib" \
|
||||
-DPOSTPROC_INCLUDE_DIRS="$FFMPEG_SDK/include" \
|
||||
-DPOSTPROC_LIBRARIES="$FFMPEG_SDK/lib/postproc.lib" \
|
||||
-DSWRESAMPLE_INCLUDE_DIRS="$FFMPEG_SDK/include" \
|
||||
-DSWRESAMPLE_LIBRARIES="$FFMPEG_SDK/lib/swresample.lib" \
|
||||
-DSWSCALE_INCLUDE_DIRS="$FFMPEG_SDK/include" \
|
||||
-DSWSCALE_LIBRARIES="$FFMPEG_SDK/lib/swscale.lib"
|
||||
|
||||
export FFMPEG_SDK="`real_pwd`/FFmpeg"
|
||||
add_runtime_dlls `pwd`/FFmpeg/bin/{avcodec-56,avformat-56,avutil-54,swresample-1,swscale-3}.dll
|
||||
|
||||
if [ $BITS -eq 32 ]; then
|
||||
|
|
|
|||
|
|
@ -141,23 +141,15 @@ if (USE_QT)
|
|||
endif()
|
||||
|
||||
if (USE_QT AND DESIRED_QT_VERSION MATCHES 5)
|
||||
# 2.8.11+ is required to make Qt5 happy and allow linking QtMain on Windows.
|
||||
cmake_minimum_required(VERSION 2.8.11)
|
||||
# 2.8.11+ is required to make Qt5 happy and allow linking QtMain on Windows.
|
||||
cmake_minimum_required(VERSION 2.8.11)
|
||||
else()
|
||||
# We probably support older versions than this.
|
||||
cmake_minimum_required(VERSION 2.6)
|
||||
# We probably support older versions than this.
|
||||
cmake_minimum_required(VERSION 2.6)
|
||||
endif()
|
||||
|
||||
# Sound setup
|
||||
unset(FFMPEG_LIBRARIES CACHE)
|
||||
|
||||
find_package(FFmpeg REQUIRED)
|
||||
|
||||
set (FFMPEG_LIBRARIES ${FFMPEG_LIBRARIES} ${SWSCALE_LIBRARY} ${SWRESAMPLE_LIBRARIES})
|
||||
|
||||
if ( NOT AVCODEC_FOUND OR NOT AVFORMAT_FOUND OR NOT AVUTIL_FOUND OR NOT SWSCALE_FOUND OR NOT SWRESAMPLE_FOUND)
|
||||
message(FATAL_ERROR "FFmpeg component required, but not found!")
|
||||
endif()
|
||||
find_package(FFmpeg REQUIRED COMPONENTS AVCODEC AVFORMAT AVUTIL SWSCALE SWRESAMPLE)
|
||||
# Required for building the FFmpeg headers
|
||||
add_definitions(-D__STDC_CONSTANT_MACROS)
|
||||
|
||||
|
|
@ -246,12 +238,6 @@ if(OSG_STATIC)
|
|||
set(OPENSCENEGRAPH_LIBRARIES ${OPENSCENEGRAPH_LIBRARIES} ${${PLUGIN_NAME}_LIBRARY})
|
||||
endmacro()
|
||||
|
||||
macro(use_static_osg_plugin_dep DEPENDENCY)
|
||||
find_package(${DEPENDENCY} REQUIRED)
|
||||
|
||||
set(OPENSCENEGRAPH_LIBRARIES ${OPENSCENEGRAPH_LIBRARIES} ${${DEPENDENCY}_LIBRARIES})
|
||||
endmacro()
|
||||
|
||||
add_definitions(-DOSG_LIBRARY_STATIC)
|
||||
|
||||
set(PLUGIN_LIST
|
||||
|
|
@ -272,6 +258,11 @@ if(OSG_STATIC)
|
|||
JPEG # needed by osgdb_jpeg
|
||||
)
|
||||
|
||||
macro(use_static_osg_plugin_dep DEPENDENCY)
|
||||
find_package(${DEPENDENCY} REQUIRED)
|
||||
|
||||
set(OPENSCENEGRAPH_LIBRARIES ${OPENSCENEGRAPH_LIBRARIES} ${${DEPENDENCY}_LIBRARIES})
|
||||
endmacro()
|
||||
foreach(DEPENDENCY ${PLUGIN_DEPS_LIST})
|
||||
use_static_osg_plugin_dep(${DEPENDENCY})
|
||||
endforeach()
|
||||
|
|
@ -376,18 +367,14 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL GNU OR CMAKE_CXX_COMPILER_ID STREQUAL Clang)
|
|||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wundef -Wno-unused-parameter -std=c++98 -pedantic -Wno-long-long")
|
||||
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL Clang AND NOT APPLE)
|
||||
execute_process(COMMAND ${CMAKE_C_COMPILER} --version OUTPUT_VARIABLE CLANG_VERSION)
|
||||
string(REGEX REPLACE ".*version ([0-9\\.]*).*" "\\1" CLANG_VERSION ${CLANG_VERSION})
|
||||
if ("${CLANG_VERSION}" VERSION_GREATER 3.6 OR "${CLANG_VERSION}" VERSION_EQUAL 3.6)
|
||||
if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 3.6 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 3.6)
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-potentially-evaluated-expression")
|
||||
endif ("${CLANG_VERSION}" VERSION_GREATER 3.6 OR "${CLANG_VERSION}" VERSION_EQUAL 3.6)
|
||||
endif(CMAKE_CXX_COMPILER_ID STREQUAL Clang AND NOT APPLE)
|
||||
endif ()
|
||||
endif()
|
||||
|
||||
execute_process(COMMAND ${CMAKE_C_COMPILER} -dumpversion
|
||||
OUTPUT_VARIABLE GCC_VERSION)
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL GNU AND "${GCC_VERSION}" VERSION_GREATER 4.6 OR "${GCC_VERSION}" VERSION_EQUAL 4.6)
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL GNU AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 4.6 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 4.6)
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-but-set-parameter")
|
||||
endif(CMAKE_CXX_COMPILER_ID STREQUAL GNU AND "${GCC_VERSION}" VERSION_GREATER 4.6 OR "${GCC_VERSION}" VERSION_EQUAL 4.6)
|
||||
endif()
|
||||
elseif (MSVC)
|
||||
# Enable link-time code generation globally for all linking
|
||||
if (OPENMW_LTO_BUILD)
|
||||
|
|
|
|||
|
|
@ -115,7 +115,7 @@ endif ()
|
|||
# Sound stuff - here so CMake doesn't stupidly recompile EVERYTHING
|
||||
# when we change the backend.
|
||||
include_directories(
|
||||
${FFMPEG_INCLUDE_DIRS}
|
||||
${FFmpeg_INCLUDE_DIRS}
|
||||
)
|
||||
|
||||
target_link_libraries(openmw
|
||||
|
|
@ -131,7 +131,7 @@ target_link_libraries(openmw
|
|||
${Boost_FILESYSTEM_LIBRARY}
|
||||
${Boost_PROGRAM_OPTIONS_LIBRARY}
|
||||
${OPENAL_LIBRARY}
|
||||
${FFMPEG_LIBRARIES}
|
||||
${FFmpeg_LIBRARIES}
|
||||
${BULLET_LIBRARIES}
|
||||
${MYGUI_LIBRARIES}
|
||||
${SDL2_LIBRARY}
|
||||
|
|
@ -183,7 +183,7 @@ if(APPLE)
|
|||
find_library(IOKIT_FRAMEWORK IOKit)
|
||||
target_link_libraries(openmw ${COCOA_FRAMEWORK} ${IOKIT_FRAMEWORK})
|
||||
|
||||
if (FFMPEG_FOUND)
|
||||
if (FFmpeg_FOUND)
|
||||
find_library(COREVIDEO_FRAMEWORK CoreVideo)
|
||||
find_library(VDA_FRAMEWORK VideoDecodeAcceleration)
|
||||
target_link_libraries(openmw ${COREVIDEO_FRAMEWORK} ${VDA_FRAMEWORK})
|
||||
|
|
|
|||
|
|
@ -1,11 +1,14 @@
|
|||
# vim: ts=2 sw=2
|
||||
# - Try to find the required ffmpeg components(default: AVFORMAT, AVUTIL, AVCODEC)
|
||||
# - Try to find the required ffmpeg components
|
||||
#
|
||||
# This module accepts the following env variable
|
||||
# FFMPEG_SDK - Can be set to custom install path
|
||||
#
|
||||
# Once done this will define
|
||||
# FFMPEG_FOUND - System has the all required components.
|
||||
# FFMPEG_INCLUDE_DIRS - Include directory necessary for using the required components headers.
|
||||
# FFMPEG_LIBRARIES - Link these to use the required ffmpeg components.
|
||||
# FFMPEG_DEFINITIONS - Compiler switches required for using the required ffmpeg components.
|
||||
# FFmpeg_FOUND - System has the all required components.
|
||||
# FFmpeg_INCLUDE_DIRS - Include directory necessary for using the required components headers.
|
||||
# FFmpeg_LIBRARIES - Link these to use the required ffmpeg components.
|
||||
# FFmpeg_DEFINITIONS - Compiler switches required for using the required ffmpeg components.
|
||||
#
|
||||
# For each of the components it will additionaly set.
|
||||
# - AVCODEC
|
||||
|
|
@ -16,144 +19,95 @@
|
|||
# - SWSCALE
|
||||
# - SWRESAMPLE
|
||||
# the following variables will be defined
|
||||
# <component>_FOUND - System has <component>
|
||||
# <component>_INCLUDE_DIRS - Include directory necessary for using the <component> headers
|
||||
# <component>_LIBRARIES - Link these to use <component>
|
||||
# <component>_DEFINITIONS - Compiler switches required for using <component>
|
||||
# <component>_VERSION - The components version
|
||||
# FFmpeg_<component>_FOUND - System has <component>
|
||||
# FFmpeg_<component>_INCLUDE_DIRS - Include directory necessary for using the <component> headers
|
||||
# FFmpeg_<component>_LIBRARIES - Link these to use <component>
|
||||
# FFmpeg_<component>_DEFINITIONS - Compiler switches required for using <component>
|
||||
# FFmpeg_<component>_VERSION - The components version
|
||||
#
|
||||
# Copyright (c) 2006, Matthias Kretz, <kretz@kde.org>
|
||||
# Copyright (c) 2008, Alexander Neundorf, <neundorf@kde.org>
|
||||
# Copyright (c) 2011, Michael Jansen, <kde@michael-jansen.biz>
|
||||
# Copyright (c) 2016, Roman Proskuryakov, <humbug@deeptown.org>
|
||||
#
|
||||
# Redistribution and use is allowed according to the terms of the BSD license.
|
||||
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
|
||||
|
||||
include(LibFindMacros)
|
||||
include(FindPackageHandleStandardArgs)
|
||||
|
||||
# The default components were taken from a survey over other FindFFMPEG.cmake files
|
||||
if (NOT FFmpeg_FIND_COMPONENTS)
|
||||
set(FFmpeg_FIND_COMPONENTS AVCODEC AVFORMAT AVUTIL SWSCALE)
|
||||
endif ()
|
||||
|
||||
#
|
||||
### Macro: set_component_found
|
||||
#
|
||||
# Marks the given component as found if both *_LIBRARIES AND *_INCLUDE_DIRS is present.
|
||||
#
|
||||
macro(set_component_found _component )
|
||||
if (${_component}_LIBRARIES AND ${_component}_INCLUDE_DIRS)
|
||||
# message(STATUS " - ${_component} found.")
|
||||
set(${_component}_FOUND TRUE)
|
||||
else ()
|
||||
# message(STATUS " - ${_component} not found.")
|
||||
endif ()
|
||||
endmacro()
|
||||
|
||||
#
|
||||
### Macro: find_component
|
||||
#
|
||||
# Checks for the given component by invoking pkgconfig and then looking up the libraries and
|
||||
# include directories.
|
||||
#
|
||||
macro(find_component _component _pkgconfig _library _header)
|
||||
|
||||
if (NOT WIN32)
|
||||
# use pkg-config to get the directories and then use these values
|
||||
# in the FIND_PATH() and FIND_LIBRARY() calls
|
||||
find_package(PkgConfig)
|
||||
if (PKG_CONFIG_FOUND)
|
||||
pkg_check_modules(PC_${_component} ${_pkgconfig})
|
||||
endif ()
|
||||
endif (NOT WIN32)
|
||||
|
||||
find_path(${_component}_INCLUDE_DIRS ${_header}
|
||||
HINTS
|
||||
${FFMPEGSDK_INC}
|
||||
${PC_LIB${_component}_INCLUDEDIR}
|
||||
${PC_LIB${_component}_INCLUDE_DIRS}
|
||||
PATH_SUFFIXES
|
||||
ffmpeg
|
||||
)
|
||||
|
||||
find_library(${_component}_LIBRARIES NAMES ${_library}
|
||||
HINTS
|
||||
${FFMPEGSDK_LIB}
|
||||
${PC_LIB${_component}_LIBDIR}
|
||||
${PC_LIB${_component}_LIBRARY_DIRS}
|
||||
)
|
||||
|
||||
set(${_component}_DEFINITIONS ${PC_${_component}_CFLAGS_OTHER} CACHE STRING "The ${_component} CFLAGS.")
|
||||
set(${_component}_VERSION ${PC_${_component}_VERSION} CACHE STRING "The ${_component} version number.")
|
||||
|
||||
set_component_found(${_component})
|
||||
|
||||
mark_as_advanced(
|
||||
${_component}_INCLUDE_DIRS
|
||||
${_component}_LIBRARIES
|
||||
${_component}_DEFINITIONS
|
||||
${_component}_VERSION)
|
||||
|
||||
# Macro: _internal_find_component
|
||||
# Checks for the given component by invoking pkgconfig etc.
|
||||
macro(_internal_find_component _component _pkgconfig _library _header)
|
||||
set(_package_component FFmpeg_${_component})
|
||||
libfind_pkg_detect(${_package_component} ${_pkgconfig}
|
||||
FIND_PATH ${_header}
|
||||
HINTS $ENV{FFMPEG_SDK}/include
|
||||
PATH_SUFFIXES ffmpeg
|
||||
FIND_LIBRARY ${_library}
|
||||
HINTS $ENV{FFMPEG_SDK}/lib
|
||||
)
|
||||
set(${_package_component}_DEFINITIONS ${${_package_component}_PKGCONF_CFLAGS_OTHER})
|
||||
set(${_package_component}_VERSION ${${_package_component}_PKGCONF_VERSION})
|
||||
libfind_process(${_package_component})
|
||||
endmacro()
|
||||
|
||||
|
||||
# Check for cached results. If there are skip the costly part.
|
||||
if (NOT FFMPEG_LIBRARIES)
|
||||
# setter for 'hashmap'
|
||||
macro(hashmap_set _table _key) # ARGN
|
||||
set(${_table}_${_key} ${ARGN})
|
||||
endmacro()
|
||||
|
||||
set (FFMPEGSDK $ENV{FFMPEG_HOME})
|
||||
if (FFMPEGSDK)
|
||||
set (FFMPEGSDK_INC "${FFMPEGSDK}/include")
|
||||
set (FFMPEGSDK_LIB "${FFMPEGSDK}/lib")
|
||||
endif ()
|
||||
# check for key in 'hashmap'
|
||||
macro(hashmap_exists _table _key _out_var)
|
||||
if (DEFINED ${_table}_${_key})
|
||||
set(${_out_var} TRUE)
|
||||
else()
|
||||
set(${_out_var} FALSE)
|
||||
endif()
|
||||
endmacro()
|
||||
|
||||
# Check for all possible component.
|
||||
find_component(AVCODEC libavcodec avcodec libavcodec/avcodec.h)
|
||||
find_component(AVFORMAT libavformat avformat libavformat/avformat.h)
|
||||
find_component(AVDEVICE libavdevice avdevice libavdevice/avdevice.h)
|
||||
find_component(AVUTIL libavutil avutil libavutil/avutil.h)
|
||||
find_component(SWSCALE libswscale swscale libswscale/swscale.h)
|
||||
find_component(POSTPROC libpostproc postproc libpostproc/postprocess.h)
|
||||
find_component(SWRESAMPLE libswresample swresample libswresample/swresample.h)
|
||||
find_component(AVRESAMPLE libavresample avresample libavresample/avresample.h)
|
||||
# getter for 'hashmap'
|
||||
macro(hashmap_get _table _key _out_var)
|
||||
set(${_out_var} ${${_table}_${_key}})
|
||||
endmacro()
|
||||
|
||||
# Check if the required components were found and add their stuff to the FFMPEG_* vars.
|
||||
foreach (_component ${FFmpeg_FIND_COMPONENTS})
|
||||
if (${_component}_FOUND)
|
||||
# message(STATUS "Required component ${_component} present.")
|
||||
set(FFMPEG_LIBRARIES ${FFMPEG_LIBRARIES} ${${_component}_LIBRARIES})
|
||||
set(FFMPEG_DEFINITIONS ${FFMPEG_DEFINITIONS} ${${_component}_DEFINITIONS})
|
||||
list(APPEND FFMPEG_INCLUDE_DIRS ${${_component}_INCLUDE_DIRS})
|
||||
else ()
|
||||
# message(STATUS "Required component ${_component} missing.")
|
||||
endif ()
|
||||
endforeach ()
|
||||
|
||||
# Build the include path with duplicates removed.
|
||||
if (FFMPEG_INCLUDE_DIRS)
|
||||
list(REMOVE_DUPLICATES FFMPEG_INCLUDE_DIRS)
|
||||
endif ()
|
||||
# fill 'hashmap' named find_args
|
||||
hashmap_set(find_args AVCODEC libavcodec avcodec libavcodec/avcodec.h)
|
||||
hashmap_set(find_args AVFORMAT libavformat avformat libavformat/avformat.h)
|
||||
hashmap_set(find_args AVDEVICE libavdevice avdevice libavdevice/avdevice.h)
|
||||
hashmap_set(find_args AVUTIL libavutil avutil libavutil/avutil.h)
|
||||
hashmap_set(find_args SWSCALE libswscale swscale libswscale/swscale.h)
|
||||
hashmap_set(find_args POSTPROC libpostproc postproc libpostproc/postprocess.h)
|
||||
hashmap_set(find_args SWRESAMPLE libswresample swresample libswresample/swresample.h)
|
||||
hashmap_set(find_args AVRESAMPLE libavresample avresample libavresample/avresample.h)
|
||||
|
||||
# cache the vars.
|
||||
set(FFMPEG_INCLUDE_DIRS ${FFMPEG_INCLUDE_DIRS} CACHE STRING "The FFmpeg include directories." FORCE)
|
||||
set(FFMPEG_LIBRARIES ${FFMPEG_LIBRARIES} CACHE STRING "The FFmpeg libraries." FORCE)
|
||||
set(FFMPEG_DEFINITIONS ${FFMPEG_DEFINITIONS} CACHE STRING "The FFmpeg cflags." FORCE)
|
||||
|
||||
mark_as_advanced(FFMPEG_INCLUDE_DIRS
|
||||
FFMPEG_LIBRARIES
|
||||
FFMPEG_DEFINITIONS)
|
||||
|
||||
endif ()
|
||||
|
||||
# Now set the noncached _FOUND vars for the components.
|
||||
foreach (_component AVCODEC AVDEVICE AVFORMAT AVUTIL POSTPROCESS SWSCALE SWRESAMPLE AVRESAMPLE)
|
||||
set_component_found(${_component})
|
||||
endforeach ()
|
||||
|
||||
# Compile the list of required vars
|
||||
set(_FFmpeg_REQUIRED_VARS FFMPEG_LIBRARIES FFMPEG_INCLUDE_DIRS)
|
||||
# Check if the required components were found and add their stuff to the FFmpeg_* vars.
|
||||
foreach (_component ${FFmpeg_FIND_COMPONENTS})
|
||||
list(APPEND _FFmpeg_REQUIRED_VARS ${_component}_LIBRARIES ${_component}_INCLUDE_DIRS)
|
||||
hashmap_exists(find_args ${_component} _known_component)
|
||||
if (NOT _known_component)
|
||||
message(FATAL_ERROR "Unknown component '${_component}'")
|
||||
endif()
|
||||
hashmap_get(find_args ${_component} _component_find_args)
|
||||
_internal_find_component(${_component} ${_component_find_args})
|
||||
set(_package_component FFmpeg_${_component})
|
||||
if (${_package_component}_FOUND)
|
||||
list(APPEND FFmpeg_LIBRARIES ${${_package_component}_LIBRARIES})
|
||||
list(APPEND FFmpeg_INCLUDE_DIRS ${${_package_component}_INCLUDE_DIRS})
|
||||
list(APPEND FFmpeg_DEFINITIONS ${${_package_component}_DEFINITIONS})
|
||||
endif ()
|
||||
endforeach ()
|
||||
|
||||
# Give a nice error message if some of the required vars are missing.
|
||||
find_package_handle_standard_args(FFmpeg DEFAULT_MSG ${_FFmpeg_REQUIRED_VARS})
|
||||
# Build the include path with duplicates removed.
|
||||
if (FFmpeg_INCLUDE_DIRS)
|
||||
list(REMOVE_DUPLICATES FFmpeg_INCLUDE_DIRS)
|
||||
endif()
|
||||
|
||||
FIND_PACKAGE_HANDLE_STANDARD_ARGS(FFmpeg
|
||||
FOUND_VAR FFmpeg_FOUND
|
||||
HANDLE_COMPONENTS
|
||||
REQUIRED_VARS
|
||||
FFmpeg_LIBRARIES
|
||||
FFmpeg_INCLUDE_DIRS
|
||||
)
|
||||
|
|
|
|||
266
cmake/LibFindMacros.cmake
Normal file
266
cmake/LibFindMacros.cmake
Normal file
|
|
@ -0,0 +1,266 @@
|
|||
# Version 2.2
|
||||
# Public Domain, originally written by Lasse Kärkkäinen <tronic>
|
||||
# Maintained at https://github.com/Tronic/cmake-modules
|
||||
# Please send your improvements as pull requests on Github.
|
||||
|
||||
# Find another package and make it a dependency of the current package.
|
||||
# This also automatically forwards the "REQUIRED" argument.
|
||||
# Usage: libfind_package(<prefix> <another package> [extra args to find_package])
|
||||
macro (libfind_package PREFIX PKG)
|
||||
set(${PREFIX}_args ${PKG} ${ARGN})
|
||||
if (${PREFIX}_FIND_REQUIRED)
|
||||
set(${PREFIX}_args ${${PREFIX}_args} REQUIRED)
|
||||
endif()
|
||||
find_package(${${PREFIX}_args})
|
||||
set(${PREFIX}_DEPENDENCIES ${${PREFIX}_DEPENDENCIES};${PKG})
|
||||
unset(${PREFIX}_args)
|
||||
endmacro()
|
||||
|
||||
# A simple wrapper to make pkg-config searches a bit easier.
|
||||
# Works the same as CMake's internal pkg_check_modules but is always quiet.
|
||||
macro (libfind_pkg_check_modules)
|
||||
find_package(PkgConfig QUIET)
|
||||
if (PKG_CONFIG_FOUND)
|
||||
pkg_check_modules(${ARGN} QUIET)
|
||||
endif()
|
||||
endmacro()
|
||||
|
||||
# Avoid useless copy&pasta by doing what most simple libraries do anyway:
|
||||
# pkg-config, find headers, find library.
|
||||
# Usage: libfind_pkg_detect(<prefix> <pkg-config args> FIND_PATH <name> [other args] FIND_LIBRARY <name> [other args])
|
||||
# E.g. libfind_pkg_detect(SDL2 sdl2 FIND_PATH SDL.h PATH_SUFFIXES SDL2 FIND_LIBRARY SDL2)
|
||||
function (libfind_pkg_detect PREFIX)
|
||||
# Parse arguments
|
||||
set(argname pkgargs)
|
||||
foreach (i ${ARGN})
|
||||
if ("${i}" STREQUAL "FIND_PATH")
|
||||
set(argname pathargs)
|
||||
elseif ("${i}" STREQUAL "FIND_LIBRARY")
|
||||
set(argname libraryargs)
|
||||
else()
|
||||
set(${argname} ${${argname}} ${i})
|
||||
endif()
|
||||
endforeach()
|
||||
if (NOT pkgargs)
|
||||
message(FATAL_ERROR "libfind_pkg_detect requires at least a pkg_config package name to be passed.")
|
||||
endif()
|
||||
# Find library
|
||||
libfind_pkg_check_modules(${PREFIX}_PKGCONF ${pkgargs})
|
||||
if (pathargs)
|
||||
find_path(${PREFIX}_INCLUDE_DIR NAMES ${pathargs} HINTS ${${PREFIX}_PKGCONF_INCLUDE_DIRS})
|
||||
endif()
|
||||
if (libraryargs)
|
||||
find_library(${PREFIX}_LIBRARY NAMES ${libraryargs} HINTS ${${PREFIX}_PKGCONF_LIBRARY_DIRS})
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
# Extracts a version #define from a version.h file, output stored to <PREFIX>_VERSION.
|
||||
# Usage: libfind_version_header(Foobar foobar/version.h FOOBAR_VERSION_STR)
|
||||
# Fourth argument "QUIET" may be used for silently testing different define names.
|
||||
# This function does nothing if the version variable is already defined.
|
||||
function (libfind_version_header PREFIX VERSION_H DEFINE_NAME)
|
||||
# Skip processing if we already have a version or if the include dir was not found
|
||||
if (${PREFIX}_VERSION OR NOT ${PREFIX}_INCLUDE_DIR)
|
||||
return()
|
||||
endif()
|
||||
set(quiet ${${PREFIX}_FIND_QUIETLY})
|
||||
# Process optional arguments
|
||||
foreach(arg ${ARGN})
|
||||
if (arg STREQUAL "QUIET")
|
||||
set(quiet TRUE)
|
||||
else()
|
||||
message(AUTHOR_WARNING "Unknown argument ${arg} to libfind_version_header ignored.")
|
||||
endif()
|
||||
endforeach()
|
||||
# Read the header and parse for version number
|
||||
set(filename "${${PREFIX}_INCLUDE_DIR}/${VERSION_H}")
|
||||
if (NOT EXISTS ${filename})
|
||||
if (NOT quiet)
|
||||
message(AUTHOR_WARNING "Unable to find ${${PREFIX}_INCLUDE_DIR}/${VERSION_H}")
|
||||
endif()
|
||||
return()
|
||||
endif()
|
||||
file(READ "${filename}" header)
|
||||
string(REGEX MATCH ".*#[ \t]*define[ \t]+${DEFINE_NAME}[ \t]+((\"([^\n]*)\")|([^\n]*))" match "${header}")
|
||||
# No regex match?
|
||||
if (match STREQUAL header)
|
||||
if (NOT quiet)
|
||||
message(AUTHOR_WARNING "Unable to find \#define ${DEFINE_NAME} \"<version>\" from ${${PREFIX}_INCLUDE_DIR}/${VERSION_H}")
|
||||
endif()
|
||||
return()
|
||||
endif()
|
||||
# Export the version string
|
||||
set(${PREFIX}_VERSION "${CMAKE_MATCH_3}${CMAKE_MATCH_4}" PARENT_SCOPE)
|
||||
endfunction()
|
||||
|
||||
# Do the final processing once the paths have been detected.
|
||||
# If include dirs are needed, ${PREFIX}_PROCESS_INCLUDES should be set to contain
|
||||
# all the variables, each of which contain one include directory.
|
||||
# Ditto for ${PREFIX}_PROCESS_LIBS and library files.
|
||||
# Will set ${PREFIX}_FOUND, ${PREFIX}_INCLUDE_DIRS and ${PREFIX}_LIBRARIES.
|
||||
# Also handles errors in case library detection was required, etc.
|
||||
function (libfind_process PREFIX)
|
||||
# Skip processing if already processed during this configuration run
|
||||
if (${PREFIX}_FOUND)
|
||||
return()
|
||||
endif()
|
||||
|
||||
set(found TRUE) # Start with the assumption that the package was found
|
||||
|
||||
# Did we find any files? Did we miss includes? These are for formatting better error messages.
|
||||
set(some_files FALSE)
|
||||
set(missing_headers FALSE)
|
||||
|
||||
# Shorthands for some variables that we need often
|
||||
set(quiet ${${PREFIX}_FIND_QUIETLY})
|
||||
set(required ${${PREFIX}_FIND_REQUIRED})
|
||||
set(exactver ${${PREFIX}_FIND_VERSION_EXACT})
|
||||
set(findver "${${PREFIX}_FIND_VERSION}")
|
||||
set(version "${${PREFIX}_VERSION}")
|
||||
|
||||
# Lists of config option names (all, includes, libs)
|
||||
unset(configopts)
|
||||
set(includeopts ${${PREFIX}_PROCESS_INCLUDES})
|
||||
set(libraryopts ${${PREFIX}_PROCESS_LIBS})
|
||||
|
||||
# Process deps to add to
|
||||
foreach (i ${PREFIX} ${${PREFIX}_DEPENDENCIES})
|
||||
if (DEFINED ${i}_INCLUDE_OPTS OR DEFINED ${i}_LIBRARY_OPTS)
|
||||
# The package seems to export option lists that we can use, woohoo!
|
||||
list(APPEND includeopts ${${i}_INCLUDE_OPTS})
|
||||
list(APPEND libraryopts ${${i}_LIBRARY_OPTS})
|
||||
else()
|
||||
# If plural forms don't exist or they equal singular forms
|
||||
if ((NOT DEFINED ${i}_INCLUDE_DIRS AND NOT DEFINED ${i}_LIBRARIES) OR
|
||||
({i}_INCLUDE_DIR STREQUAL ${i}_INCLUDE_DIRS AND ${i}_LIBRARY STREQUAL ${i}_LIBRARIES))
|
||||
# Singular forms can be used
|
||||
if (DEFINED ${i}_INCLUDE_DIR)
|
||||
list(APPEND includeopts ${i}_INCLUDE_DIR)
|
||||
endif()
|
||||
if (DEFINED ${i}_LIBRARY)
|
||||
list(APPEND libraryopts ${i}_LIBRARY)
|
||||
endif()
|
||||
else()
|
||||
# Oh no, we don't know the option names
|
||||
message(FATAL_ERROR "We couldn't determine config variable names for ${i} includes and libs. Aieeh!")
|
||||
endif()
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
if (includeopts)
|
||||
list(REMOVE_DUPLICATES includeopts)
|
||||
endif()
|
||||
|
||||
if (libraryopts)
|
||||
list(REMOVE_DUPLICATES libraryopts)
|
||||
endif()
|
||||
|
||||
string(REGEX REPLACE ".*[ ;]([^ ;]*(_INCLUDE_DIRS|_LIBRARIES))" "\\1" tmp "${includeopts} ${libraryopts}")
|
||||
if (NOT tmp STREQUAL "${includeopts} ${libraryopts}")
|
||||
message(AUTHOR_WARNING "Plural form ${tmp} found in config options of ${PREFIX}. This works as before but is now deprecated. Please only use singular forms INCLUDE_DIR and LIBRARY, and update your find scripts for LibFindMacros > 2.0 automatic dependency system (most often you can simply remove the PROCESS variables entirely).")
|
||||
endif()
|
||||
|
||||
# Include/library names separated by spaces (notice: not CMake lists)
|
||||
unset(includes)
|
||||
unset(libs)
|
||||
|
||||
# Process all includes and set found false if any are missing
|
||||
foreach (i ${includeopts})
|
||||
list(APPEND configopts ${i})
|
||||
if (NOT "${${i}}" STREQUAL "${i}-NOTFOUND")
|
||||
list(APPEND includes "${${i}}")
|
||||
else()
|
||||
set(found FALSE)
|
||||
set(missing_headers TRUE)
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
# Process all libraries and set found false if any are missing
|
||||
foreach (i ${libraryopts})
|
||||
list(APPEND configopts ${i})
|
||||
if (NOT "${${i}}" STREQUAL "${i}-NOTFOUND")
|
||||
list(APPEND libs "${${i}}")
|
||||
else()
|
||||
set (found FALSE)
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
# Version checks
|
||||
if (found AND findver)
|
||||
if (NOT version)
|
||||
message(WARNING "The find module for ${PREFIX} does not provide version information, so we'll just assume that it is OK. Please fix the module or remove package version requirements to get rid of this warning.")
|
||||
elseif (version VERSION_LESS findver OR (exactver AND NOT version VERSION_EQUAL findver))
|
||||
set(found FALSE)
|
||||
set(version_unsuitable TRUE)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# If all-OK, hide all config options, export variables, print status and exit
|
||||
if (found)
|
||||
foreach (i ${configopts})
|
||||
mark_as_advanced(${i})
|
||||
endforeach()
|
||||
if (NOT quiet)
|
||||
message(STATUS "Found ${PREFIX} ${${PREFIX}_VERSION}")
|
||||
if (LIBFIND_DEBUG)
|
||||
message(STATUS " ${PREFIX}_DEPENDENCIES=${${PREFIX}_DEPENDENCIES}")
|
||||
message(STATUS " ${PREFIX}_INCLUDE_OPTS=${includeopts}")
|
||||
message(STATUS " ${PREFIX}_INCLUDE_DIRS=${includes}")
|
||||
message(STATUS " ${PREFIX}_LIBRARY_OPTS=${libraryopts}")
|
||||
message(STATUS " ${PREFIX}_LIBRARIES=${libs}")
|
||||
endif()
|
||||
set (${PREFIX}_INCLUDE_OPTS ${includeopts} PARENT_SCOPE)
|
||||
set (${PREFIX}_LIBRARY_OPTS ${libraryopts} PARENT_SCOPE)
|
||||
set (${PREFIX}_INCLUDE_DIRS ${includes} PARENT_SCOPE)
|
||||
set (${PREFIX}_LIBRARIES ${libs} PARENT_SCOPE)
|
||||
set (${PREFIX}_FOUND TRUE PARENT_SCOPE)
|
||||
endif()
|
||||
return()
|
||||
endif()
|
||||
|
||||
# Format messages for debug info and the type of error
|
||||
set(vars "Relevant CMake configuration variables:\n")
|
||||
foreach (i ${configopts})
|
||||
mark_as_advanced(CLEAR ${i})
|
||||
set(val ${${i}})
|
||||
if ("${val}" STREQUAL "${i}-NOTFOUND")
|
||||
set (val "<not found>")
|
||||
elseif (val AND NOT EXISTS ${val})
|
||||
set (val "${val} (does not exist)")
|
||||
else()
|
||||
set(some_files TRUE)
|
||||
endif()
|
||||
set(vars "${vars} ${i}=${val}\n")
|
||||
endforeach()
|
||||
set(vars "${vars}You may use CMake GUI, cmake -D or ccmake to modify the values. Delete CMakeCache.txt to discard all values and force full re-detection if necessary.\n")
|
||||
if (version_unsuitable)
|
||||
set(msg "${PREFIX} ${${PREFIX}_VERSION} was found but")
|
||||
if (exactver)
|
||||
set(msg "${msg} only version ${findver} is acceptable.")
|
||||
else()
|
||||
set(msg "${msg} version ${findver} is the minimum requirement.")
|
||||
endif()
|
||||
else()
|
||||
if (missing_headers)
|
||||
set(msg "We could not find development headers for ${PREFIX}. Do you have the necessary dev package installed?")
|
||||
elseif (some_files)
|
||||
set(msg "We only found some files of ${PREFIX}, not all of them. Perhaps your installation is incomplete or maybe we just didn't look in the right place?")
|
||||
if(findver)
|
||||
set(msg "${msg} This could also be caused by incompatible version (if it helps, at least ${PREFIX} ${findver} should work).")
|
||||
endif()
|
||||
else()
|
||||
set(msg "We were unable to find package ${PREFIX}.")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# Fatal error out if REQUIRED
|
||||
if (required)
|
||||
set(msg "REQUIRED PACKAGE NOT FOUND\n${msg} This package is REQUIRED and you need to install it or adjust CMake configuration in order to continue building ${CMAKE_PROJECT_NAME}.")
|
||||
message(FATAL_ERROR "${msg}\n${vars}")
|
||||
endif()
|
||||
# Otherwise just print a nasty warning
|
||||
if (NOT quiet)
|
||||
message(WARNING "WARNING: MISSING PACKAGE\n${msg} This package is NOT REQUIRED and you may ignore this warning but by doing so you may miss some functionality of ${CMAKE_PROJECT_NAME}. \n${vars}")
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
|
|
@ -36,9 +36,9 @@ endmacro()
|
|||
macro(replace_preprocessor_entry VARIABLE KEYWORD NEW_VALUE)
|
||||
string(REGEX REPLACE
|
||||
"(// *)?# *define +${KEYWORD} +[^ \n]*"
|
||||
"#define ${KEYWORD} ${NEW_VALUE}"
|
||||
${VARIABLE}_TEMP
|
||||
${${VARIABLE}}
|
||||
"#define ${KEYWORD} ${NEW_VALUE}"
|
||||
${VARIABLE}_TEMP
|
||||
${${VARIABLE}}
|
||||
)
|
||||
set(${VARIABLE} ${${VARIABLE}_TEMP})
|
||||
endmacro()
|
||||
|
|
@ -51,10 +51,35 @@ macro(set_preprocessor_entry VARIABLE KEYWORD ENABLE)
|
|||
endif ()
|
||||
string(REGEX REPLACE
|
||||
"(// *)?# *define +${KEYWORD} *\n"
|
||||
${TMP_REPLACE_STR}
|
||||
${VARIABLE}_TEMP
|
||||
${${VARIABLE}}
|
||||
${TMP_REPLACE_STR}
|
||||
${VARIABLE}_TEMP
|
||||
${${VARIABLE}}
|
||||
)
|
||||
set(${VARIABLE} ${${VARIABLE}_TEMP})
|
||||
endmacro()
|
||||
|
||||
|
||||
|
||||
# get_version_from_n_defines(result_version_name header_path [list of defines...])
|
||||
#
|
||||
# get_version_from_n_defines(MyPackage_VERSION /Header/Path/HeaderName.h
|
||||
# MYPACKAGE_VERSION_MAJOR
|
||||
# MYPACKAGE_VERSION_MINOR
|
||||
# )
|
||||
# Function call will get the values of defines MYPACKAGE_VERSION_MAJOR & MYPACKAGE_VERSION_MINOR
|
||||
# from header and set "${MYPACKAGE_VERSION_MAJOR}.${MYPACKAGE_VERSION_MINOR}" into MyPackage_VERSION
|
||||
#
|
||||
|
||||
function(get_version_from_n_defines OUT_VAR HEADER_PATH)
|
||||
if (NOT EXISTS ${HEADER_PATH})
|
||||
message(FATAL_ERROR "Unable to find '${HEADER_PATH}'")
|
||||
return()
|
||||
endif ()
|
||||
file(READ ${HEADER_PATH} _CONTENT)
|
||||
unset(_DEFINES_LIST)
|
||||
foreach (_DEFINE_NAME ${ARGN})
|
||||
get_preprocessor_entry(_CONTENT ${_DEFINE_NAME} _DEFINE_VALUE)
|
||||
list(APPEND _DEFINES_LIST ${_DEFINE_VALUE})
|
||||
endforeach()
|
||||
string(REPLACE ";" "." _VERSION "${_DEFINES_LIST}")
|
||||
set(${OUT_VAR} "${_VERSION}" PARENT_SCOPE)
|
||||
endfunction()
|
||||
|
|
|
|||
4
extern/osg-ffmpeg-videoplayer/CMakeLists.txt
vendored
4
extern/osg-ffmpeg-videoplayer/CMakeLists.txt
vendored
|
|
@ -10,8 +10,8 @@ set(OSG_FFMPEG_VIDEOPLAYER_SOURCE_FILES
|
|||
audiofactory.hpp
|
||||
)
|
||||
|
||||
include_directories(${FFMPEG_INCLUDE_DIRS})
|
||||
include_directories(${FFmpeg_INCLUDE_DIRS})
|
||||
add_library(${OSG_FFMPEG_VIDEOPLAYER_LIBRARY} STATIC ${OSG_FFMPEG_VIDEOPLAYER_SOURCE_FILES})
|
||||
target_link_libraries(${OSG_FFMPEG_VIDEOPLAYER_LIBRARY} ${FFMPEG_LIBRARIES} ${Boost_THREAD_LIBRARY})
|
||||
target_link_libraries(${OSG_FFMPEG_VIDEOPLAYER_LIBRARY} ${FFmpeg_LIBRARIES} ${Boost_THREAD_LIBRARY})
|
||||
|
||||
link_directories(${CMAKE_CURRENT_BINARY_DIR})
|
||||
|
|
|
|||
Loading…
Reference in a new issue