Files
mpp/CMakeLists.txt
Randy Li 7990b52e8d [osal]: update the build system
The cross toolchains in Linux distributions are more prefer to
auto conf way, move those detecting from build system to toolchain
itself would be more welcome.

Change-Id: Ib42d9a0c65646b679ed14c96d16d1845c596f741
Signed-off-by: Randy Li <randy.li@rock-chips.com>
2017-06-06 08:38:31 +08:00

479 lines
18 KiB
CMake

# ----------------------------------------------------------------------------
# Root CMake file for Rockchip Media Process Platform (MPP)
#
# - 10:34 2015/7/27: Initial version <herman.chen@rock-chips.com>
#
# ----------------------------------------------------------------------------
# vim: syntax=cmake
if(NOT CMAKE_BUILD_TYPE)
# default to Release build for GCC builds
set(CMAKE_BUILD_TYPE Debug CACHE STRING
"Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel."
FORCE)
endif()
message(STATUS "cmake version ${CMAKE_VERSION}")
if(NOT CMAKE_VERSION VERSION_LESS "2.8.12.20131121")
cmake_policy(SET CMP0025 OLD) # report Apple's Clang as just Clang
cmake_policy(SET CMP0042 OLD) # do not require MACOSX_RPATH
endif()
# Search packages for host system instead of packages for target system
# in case of cross compilation these macro should be defined by toolchain file
if(NOT COMMAND find_host_package)
macro(find_host_package)
find_package(${ARGN})
endmacro()
endif()
if(NOT COMMAND find_host_program)
macro(find_host_program)
find_program(${ARGN})
endmacro()
endif()
option(RKPLATFORM "Enable RK HW CONFIG" OFF)
if(${CMAKE_RKPLATFORM_ENABLE} MATCHES "ON")
option(RKPLATFORM "Enable RK HW CONFIG" ON)
set(RKPLATFORM True)
add_definitions(-DRKPLATFORM)
endif()
project (rk_mpp)
cmake_minimum_required (VERSION 2.8.8) # OBJECT libraries require 2.8.8
include(CheckIncludeFiles)
include(CheckFunctionExists)
include(CheckSymbolExists)
include(CheckCXXCompilerFlag)
# ----------------------------------------------------------------------------
# set property to classify library kinds
# ----------------------------------------------------------------------------
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "CMakeTargets")
# ----------------------------------------------------------------------------
# enable test in this project
# ----------------------------------------------------------------------------
enable_testing()
# ----------------------------------------------------------------------------
# add debug define in project
# ----------------------------------------------------------------------------
if(NOT $(CMAKE_BUILD_TYPE) MATCHES "Release")
option(RK_DEBUG "Enable run-time debug mode(debugging)" ON)
if(RK_DEBUG)
add_definitions(-DRK_DEBUG)
message(STATUS "rk_mpp debug mode is enabled")
endif()
endif()
# ----------------------------------------------------------------------------
# System architecture detection
# ----------------------------------------------------------------------------
string(TOLOWER "${CMAKE_SYSTEM_PROCESSOR}" SYSPROC)
set(X86_ALIASES x86 i386 i686 x86_64 amd64)
list(FIND X86_ALIASES "${SYSPROC}" X86MATCH)
if("${SYSPROC}" STREQUAL "" OR X86MATCH GREATER "-1")
message(STATUS "Detected x86 system processor")
set(X86 true)
add_definitions(-DARCH_X86=1)
if("${CMAKE_SIZEOF_VOID_P}" MATCHES 8)
set(X64 true)
add_definitions(-DARCH_X64=1)
message(STATUS "Define X86_64 to 1")
endif()
elseif(${SYSPROC} STREQUAL "armv6l")
message(STATUS "Detected ARMv6 system processor")
set(ARM true)
set(ARMEABI_V6 true)
add_definitions(-DARCH_ARM=1 -DDHAVE_ARMV6=1)
elseif(${SYSPROC} STREQUAL "armv7-a")
message(STATUS "Detected ARMv7 system processor")
set(ARM true)
set(ARMEABI_V7A true)
add_definitions(-DARCH_ARM=1 -DDHAVE_ARMV7=1)
elseif(${SYSPROC} STREQUAL "armv7-a_hardfp")
message(STATUS "Detected ARMv7 system processor")
set(ARM true)
set(ARMEABI_V7A_HARDFP true)
add_definitions(-DARCH_ARM=1 -DDHAVE_ARMV7=1)
else()
message(STATUS "CMAKE_SYSTEM_PROCESSOR value `${CMAKE_SYSTEM_PROCESSOR}` is unknown")
message(STATUS "Please add this value near ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE}")
endif()
if(UNIX)
SET(PLATFORM_LIBS pthread)
if(NOT ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
SET(PLATFORM_LIBS ${PLATFORM_LIBS} rt)
endif()
endif(UNIX)
# ----------------------------------------------------------------------------
# Compiler detection
# ----------------------------------------------------------------------------
if(CMAKE_GENERATOR STREQUAL "Xcode")
set(XCODE true)
endif()
if (APPLE)
add_definitions(-DMACOS)
endif()
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
set(CLANG true)
endif()
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
set(INTEL_CXX true)
endif()
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
set(GCC true)
endif()
if(INTEL_CXX AND WIN32)
# treat icl roughly like MSVC
set(MSVC true)
endif()
if(MSVC)
option(STATIC_LINK_CRT "Statically link C runtime for release builds" OFF)
if (STATIC_LINK_CRT)
set(CompilerFlags CMAKE_CXX_FLAGS_RELEASE CMAKE_C_FLAGS_RELEASE)
foreach(CompilerFlag ${CompilerFlags})
string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
endforeach()
endif (STATIC_LINK_CRT)
add_definitions(/W3) # Full warnings
add_definitions(/Ob2) # always inline
add_definitions(/MP) # multithreaded build
# disable Microsofts suggestions for proprietary secure APIs
add_definitions(/D_CRT_SECURE_NO_WARNINGS)
endif(MSVC)
if(INTEL_CXX AND UNIX)
# treat icpc roughly like gcc
set(GCC true)
add_definitions(-Wall -Wextra -Wshadow)
elseif(CLANG)
# treat clang roughly like gcc
set(GCC true)
add_definitions(-Wall -Wextra -Wshadow -ffast-math)
elseif(CMAKE_COMPILER_IS_GNUCXX)
add_definitions(-Wall -Wextra -Wshadow -ffast-math)
check_cxx_compiler_flag(-Wno-narrowing GCC_HAS_NO_NARROWING)
check_cxx_compiler_flag(-mstackrealign GCC_HAS_STACK_REALIGN)
if (GCC_HAS_STACK_REALIGN)
add_definitions(-mstackrealign)
endif()
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
endif()
if(GCC)
if(ARM)
if(ARMEABI_V6)
add_definitions(-march=armv6 -mfloat-abi=hard -mfpu=vfp)
elseif(ARMEABI_V7A)
add_definitions(-march=armv7-a -mfloat-abi=softfp -mfpu=neon)
elseif(ARMEABI_V7A_HARDFP)
add_definitions(-march=armv7-a -mfloat-abi=hard -mfpu=neon)
endif()
else()
if(X86 AND NOT X64)
add_definitions(-march=i686)
endif()
endif()
if($(CMAKE_BUILD_TYPE) MATCHES "Release")
set(CMAKE_C_VISIBILITY_PRESET hidden)
set(CMAKE_CXX_VISIBILITY_PRESET hidden)
endif()
# disable multichar warning
add_definitions(-Wno-multichar)
# add PIC flag
add_definitions(-fPIC)
endif(GCC)
# ----------------------------------------------------------------------------
# Create svn version information
# ----------------------------------------------------------------------------
set(HAVE_SVN 0)
if(EXISTS "${PROJECT_SOURCE_DIR}/.svn/")
find_host_package(Subversion)
if(Subversion_FOUND)
set(HAVE_SVN true)
else()
if(WIN32)
# The official subversion client is not available, so fall back to
# tortoise if it is installed.
find_program(TORTOISE_WCREV_EXECUTABLE
NAMES SubWCRev.exe
PATHS "[HKEY_LOCAL_MACHINE\\SOFTWARE\\TortoiseSVN;Directory]/bin"
)
if (NOT TORTOISE_WCREV_EXECUTABLE)
message(STATUS "TortoiseSVN was not found.")
else(NOT TORTOISE_WCREV_EXECUTABLE)
message(STATUS "TortoiseSVN was Found.")
set(HAVE_SVN true)
macro(Subversion_WC_INFO dir prefix)
# the subversion commands should be executed with the C locale, otherwise
# the message (which are parsed) may be translated, Alex
set(_Subversion_SAVED_LC_ALL "$ENV{LC_ALL}")
set(ENV{LC_ALL} C)
execute_process(COMMAND ${TORTOISE_WCREV_EXECUTABLE} ${dir}
OUTPUT_VARIABLE ${prefix}_WC_INFO
ERROR_VARIABLE Subversion_svn_info_error
RESULT_VARIABLE Subversion_svn_info_result
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE)
if(NOT ${Subversion_svn_info_result} EQUAL 0)
message(SEND_ERROR "Command \"${TORTOISE_WCREV_EXECUTABLE} ${dir}\" failed with output:\n${Subversion_svn_info_error}")
else()
string(REGEX REPLACE "^(.*\n)?Last committed at revision ([0-9]*)\n.*"
"\\2" ${prefix}_WC_REVISION "${${prefix}_WC_INFO}")
endif()
set(Project_WC_LAST_CHANGED_AUTHOR "unknown")
set(Project_WC_LAST_CHANGED_DATE "unknown")
# restore the previous LC_ALL
set(ENV{LC_ALL} ${_Subversion_SAVED_LC_ALL})
endmacro()
endif (NOT TORTOISE_WCREV_EXECUTABLE)
endif(WIN32)
endif(Subversion_FOUND)
endif(EXISTS "${PROJECT_SOURCE_DIR}/.svn/")
if(${HAVE_SVN})
Subversion_WC_INFO(${PROJECT_SOURCE_DIR} Project)
message(STATUS "Current svn revision is ${Project_WC_REVISION}")
set(VERSION_REVISION ${Project_WC_REVISION})
set(VERSION_LAST_AUTHOR ${Project_WC_LAST_CHANGED_AUTHOR})
set(VERSION_LAST_DATA ${Project_WC_LAST_CHANGED_DATE})
set(VERSION_ONE_LINE "${VERSION_REVISION} author: ${VERSION_LAST_AUTHOR} date: ${VERSION_LAST_DATA}")
set(VERSION_VER_NUM ${VERSION_REVISION})
else()
set(VERSION_REVISION -1)
endif()
# ----------------------------------------------------------------------------
# Create git version information
# ----------------------------------------------------------------------------
if(EXISTS "${PROJECT_SOURCE_DIR}/.git")
find_host_package(Git)
if(GIT_FOUND)
# get author
execute_process(COMMAND ${GIT_EXECUTABLE} log -1 --format=%an
OUTPUT_VARIABLE EXEC_OUT
ERROR_VARIABLE EXEC_ERROR
RESULT_VARIABLE EXEC_RET
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE)
if (NOT EXEC_RET)
message(STATUS "author: ${EXEC_OUT}")
set(VERSION_LAST_AUTHOR ${EXEC_OUT})
endif()
# get date
execute_process(COMMAND ${GIT_EXECUTABLE} log -1 --format=%ad
OUTPUT_VARIABLE EXEC_OUT
ERROR_VARIABLE EXEC_ERROR
RESULT_VARIABLE EXEC_RET
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE)
if (NOT EXEC_RET)
message(STATUS "author: ${EXEC_OUT}")
set(VERSION_LAST_DATA ${EXEC_OUT})
endif()
# get version hash
execute_process(COMMAND ${GIT_EXECUTABLE} log -1 --format=%H
OUTPUT_VARIABLE EXEC_OUT
ERROR_VARIABLE EXEC_ERROR
RESULT_VARIABLE EXEC_RET
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE)
if (NOT EXEC_RET)
set(VERSION_REVISION ${EXEC_OUT})
endif()
# get one line version information
execute_process(COMMAND ${GIT_EXECUTABLE} log -1 --pretty=format:"%h author: %an %s"
OUTPUT_VARIABLE EXEC_OUT
ERROR_VARIABLE EXEC_ERROR
RESULT_VARIABLE EXEC_RET
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE)
if (NOT EXEC_RET)
message(STATUS "git version: ${EXEC_OUT}")
set(VERSION_ONE_LINE ${EXEC_OUT})
string(REPLACE "\"" "" VERSION_ONE_LINE ${VERSION_ONE_LINE})
endif()
set(VERSION_VER_NUM -1)
endif()
# add git hooks
if (EXISTS "${PROJECT_SOURCE_DIR}/tools/hooks/")
set(GIT_HOOK_SRC "${PROJECT_SOURCE_DIR}/tools/hooks/")
if(EXISTS "${PROJECT_SOURCE_DIR}/.git/hooks")
set(GIT_HOOK_DST "${PROJECT_SOURCE_DIR}/.git/hooks/")
file(COPY ${GIT_HOOK_SRC} DESTINATION ${GIT_HOOK_DST})
message(STATUS "Install git hooks done")
endif(EXISTS "${PROJECT_SOURCE_DIR}/.git/hooks")
endif(EXISTS "${PROJECT_SOURCE_DIR}/tools/hooks/")
endif(EXISTS "${PROJECT_SOURCE_DIR}/.git")
configure_file(
"${PROJECT_SOURCE_DIR}/build/cmake/version.in"
"${PROJECT_SOURCE_DIR}/mpp/version.h"
)
# ----------------------------------------------------------------------------
# Build options
# ----------------------------------------------------------------------------
set(CMAKE_INSTALL_PREFIX "")
set(LIB_INSTALL_DIR "${CMAKE_SOURCE_DIR}/out/lib/${SYSPROC}" CACHE STRING "Install location of libraries")
set(BIN_INSTALL_DIR "${CMAKE_SOURCE_DIR}/out/bin" CACHE STRING "Install location of executables")
set(TEST_INSTALL_DIR "${CMAKE_BINARY_DIR}/test" CACHE STRING "Install location of unit test")
set(INC_INSTALL_DIR "${CMAKE_SOURCE_DIR}/out/inc" CACHE STRING "Install location of headers")
# ----------------------------------------------------------------------------
# Set Warning as Error
# ----------------------------------------------------------------------------
option(WARNINGS_AS_ERRORS "Stop compiles on first warning" OFF)
if(WARNINGS_AS_ERRORS)
if(GCC)
add_definitions(-Werror)
elseif(MSVC)
add_definitions(/WX)
endif()
endif(WARNINGS_AS_ERRORS)
# ----------------------------------------------------------------------------
# Visual leak detector
# ----------------------------------------------------------------------------
if (WIN32)
find_host_package(VLD QUIET)
if(VLD_FOUND)
add_definitions(-DHAVE_VLD)
include_directories(${VLD_INCLUDE_DIRS})
set(PLATFORM_LIBS ${PLATFORM_LIBS} ${VLD_LIBRARIES})
link_directories(${VLD_LIBRARY_DIRS})
endif()
option(WINXP_SUPPORT "Make binaries compatible with Windows XP" OFF)
if(WINXP_SUPPORT)
# force use of workarounds for CONDITION_VARIABLE and atomic
# intrinsics introduced after XP
add_definitions(-D_WIN32_WINNT=_WIN32_WINNT_WINXP)
endif()
endif()
# ----------------------------------------------------------------------------
# look for stdint.h
# ----------------------------------------------------------------------------
if(MSVC)
check_include_files(stdint.h HAVE_STDINT_H)
if(NOT HAVE_STDINT_H)
include_directories(osal/windows)
endif(NOT HAVE_STDINT_H)
endif(MSVC)
# ----------------------------------------------------------------------------
# On window import win32 pthread library
# ----------------------------------------------------------------------------
if(MSVC)
set(WIN32_PTHREAD_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/osal/windows/pthread/inc")
include_directories(${WIN32_PTHREAD_INCLUDE_DIRS})
add_library(pthread SHARED IMPORTED)
message(STATUS "platform X86 ${X86} X64 ${X64}")
set(WIN32_PTHREAD_LIB_DIRS "${CMAKE_SOURCE_DIR}/osal/windows/pthread/lib")
set(WIN32_PTHREAD_DLL_DIRS "${CMAKE_SOURCE_DIR}/osal/windows/pthread/dll")
if(X64)
set(WIN32_ARCH "x64")
else()
set(WIN32_ARCH "x86")
endif()
include_directories("${WIN32_PTHREAD_LIB_DIRS}/${WIN32_ARCH}")
include_directories("${WIN32_PTHREAD_DLL_DIRS}/${WIN32_ARCH}")
set_target_properties(pthread PROPERTIES
IMPORTED_LOCATION
"${WIN32_PTHREAD_LIB_DIRS}/${WIN32_ARCH}/pthreadVC2.dll")
set_target_properties(pthread PROPERTIES
IMPORTED_IMPLIB
"${WIN32_PTHREAD_LIB_DIRS}/${WIN32_ARCH}/pthreadVC2.lib")
endif()
# ----------------------------------------------------------------------------
# Share library option
# ----------------------------------------------------------------------------
option(ENABLE_STATIC "Build shared library" ON)
option(ENABLE_SHARED "Build shared library" OFF)
# ----------------------------------------------------------------------------
# scan all LOG_TAG for log information and generate module header file
# ----------------------------------------------------------------------------
set( module_list "" )
file ( GLOB_RECURSE ALL_SRC . *.c;*.cpp )
foreach( files ${ALL_SRC} )
file( STRINGS ${files} module_tag_line REGEX "MODULE_TAG( )+\".+\"" )
if(module_tag_line)
string( REGEX REPLACE "^(.)* MODULE_TAG( )+\"(.*)\"" \\3 module_tag ${module_tag_line} )
list( APPEND module_list ${module_tag} )
endif()
endforeach()
list( SORT module_list )
list( LENGTH module_list module_size )
#message(STATUS "module_list: ${module_list}")
#message(STATUS "module_size: ${module_size}")
# ----------------------------------------------------------------------------
# Start module definition
# ----------------------------------------------------------------------------
# project overall include file
include_directories(inc)
# small utile functions for test case
include_directories(utils)
# ----------------------------------------------------------------------------
# osal library
# ----------------------------------------------------------------------------
# Operation System Abstract Layer (OSAL) include
include_directories(osal/inc)
# OSAL is needed on all platform, do not need option
add_subdirectory(osal)
# ----------------------------------------------------------------------------
# utils for test case
# ----------------------------------------------------------------------------
add_subdirectory(utils)
# ----------------------------------------------------------------------------
# Media Process Platform library
# ----------------------------------------------------------------------------
# Media Process Platform include
include_directories(mpp/inc)
add_subdirectory(mpp)
# ----------------------------------------------------------------------------
# test / demo
# ----------------------------------------------------------------------------
add_subdirectory(test)
# ----------------------------------------------------------------------------
# install headers
# ----------------------------------------------------------------------------
install(DIRECTORY ${CMAKE_SOURCE_DIR}/inc/
DESTINATION "${INC_INSTALL_DIR}"
FILES_MATCHING PATTERN "*.h"
)