Add proper use of precompiled headers on linux - this removes an approx 50% reduction of total compiletime
--HG-- branch : trunk
This commit is contained in:
click
+92
-76
@@ -1,4 +1,4 @@
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PROJECT(Trinity)
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project(Trinity)
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cmake_minimum_required(VERSION 2.6)
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cmake_policy(SET CMP0005 OLD)
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@@ -7,78 +7,94 @@ include(cmake/FindAce.cmake)
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include(cmake/FindMySql.cmake)
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include(cmake/FindReadline.cmake)
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include(cmake/FindTermcap.cmake)
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include(cmake/PCH.cmake)
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# Force out-of-source build
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string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" BUILDING_IN_SOURCE)
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if(BUILDING_IN_SOURCE)
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message(FATAL_ERROR "This project requires an out of source build. Please create a separate build directory and run 'cmake path_to_project [options]' there.")
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endif(BUILDING_IN_SOURCE)
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# Select the Release build configuration by default.
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE "Release")
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endif(NOT CMAKE_BUILD_TYPE)
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CONFIGURE_FILE(
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"${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
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"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
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IMMEDIATE @ONLY)
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ADD_CUSTOM_TARGET(uninstall "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
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add_custom_target(uninstall "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
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OPTION(DO_MYSQL "With MySQL support" 1)
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OPTION(DO_SCRIPTS "With trinityscripts" 1)
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OPTION(DO_CLI "With CLI" 1)
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OPTION(DO_RA "With RA" 0)
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OPTION(DO_DEBUG "Debug mode" 0)
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OPTION(DO_WARN "Enable all compile warnings" 0)
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OPTION(CENTOS "CENTOS" 0)
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OPTION(DO_SQL "Copy SQL files" 0)
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option(DO_MYSQL "With MySQL support" 1)
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option(DO_SCRIPTS "With trinityscripts" 1)
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option(DO_CLI "With CLI" 1)
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option(DO_RA "With RA" 0)
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option(DO_DEBUG "Debug mode" 0)
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option(DO_WARN "Enable all compile warnings" 0)
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option(DO_WARN "Enable all compile warnings" 0)
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option(CENTOS "CENTOS" 0)
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option(DO_SQL "Copy SQL files" 0)
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option(DO_PCH "Use precompiled headers" 1)
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SET(GENREV_SRC
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set(GENREV_SRC
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src/tools/genrevision/genrevision.cpp
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)
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if (DO_DEBUG)
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ADD_EXECUTABLE(genrev
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if(DO_DEBUG)
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add_executable(genrev
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${GENREV_SRC}
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)
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ADD_CUSTOM_TARGET("revision.h" ALL
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COMMAND "${Trinity_BINARY_DIR}/genrev"
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${Trinity_SOURCE_DIR}
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WORKING_DIRECTORY "${Trinity_SOURCE_DIR}/src/shared"
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add_custom_target("revision.h" ALL
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COMMAND "${CMAKE_BINARY_DIR}/genrev"
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${CMAKE_SOURCE_DIR}
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WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}/src/shared"
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DEPENDS genrev
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)
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else (DO_DEBUG)
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ADD_EXECUTABLE(genrev
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add_executable(genrev
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${GENREV_SRC}
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)
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ADD_CUSTOM_TARGET("revision.h" ALL
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COMMAND "${Trinity_BINARY_DIR}/genrev"
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${Trinity_SOURCE_DIR}
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WORKING_DIRECTORY "${Trinity_SOURCE_DIR}/src/shared"
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add_custom_target("revision.h" ALL
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COMMAND "${CMAKE_BINARY_DIR}/genrev"
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${CMAKE_SOURCE_DIR}
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WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}/src/shared"
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DEPENDS genrev
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)
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endif (DO_DEBUG)
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endif(DO_DEBUG)
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EXECUTE_PROCESS(
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execute_process(
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COMMAND hg tip --template {rev}
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WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
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OUTPUT_VARIABLE HG_REVISION
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)
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message("* TrinityCore revision: ${HG_REVISION}")
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IF (PREFIX)
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SET(CMAKE_INSTALL_PREFIX ${PREFIX})
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ENDIF (PREFIX)
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if(PREFIX)
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set(CMAKE_INSTALL_PREFIX ${PREFIX})
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endif(PREFIX)
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if(CONF_DIR)
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else(CONF_DIR)
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SET(CONF_DIR ${PREFIX}/etc)
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set(CONF_DIR ${PREFIX}/etc)
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endif(CONF_DIR)
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SET(LIBSDIR ${CMAKE_INSTALL_PREFIX}/lib)
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set(LIBSDIR ${CMAKE_INSTALL_PREFIX}/lib)
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message("* Will install to: ${CMAKE_INSTALL_PREFIX}")
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message("* With config dir at: ${CONF_DIR}")
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message("* Libs install dir at: ${LIBSDIR}")
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FIND_LIBRARY(SSLLIB NAMES ssl DOC "SSL library")
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FIND_LIBRARY(ZLIB z "Zlib library")
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find_library(SSLLIB NAMES ssl DOC "SSL library")
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find_library(ZLIB z "Zlib library")
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IF(DO_MYSQL)
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MESSAGE("* With MySQL")
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if(DO_MYSQL)
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message("* With MySQL")
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FIND_MYSQL()
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ADD_DEFINITIONS(-DDO_MYSQL)
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ENDIF(DO_MYSQL)
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endif(DO_MYSQL)
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if(DO_SCRIPTS)
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message("* With Trinity Scripts")
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@@ -91,22 +107,22 @@ endif(DO_SCRIPTS)
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message("-- Miscellaneus options:")
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if(DO_CLI)
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message("* With CLI")
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add_definitions(-DENABLE_CLI)
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message("* With CLI")
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add_definitions(-DENABLE_CLI)
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else (DO_CLI)
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message(* Without CLI)
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message(* Without CLI)
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endif(DO_CLI)
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if(DO_RA)
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message("* With RA")
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add_definitions(-DENABLE_RA)
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message("* With RA")
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add_definitions(-DENABLE_RA)
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else(DO_RA)
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message("* Without RA")
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message("* Without RA")
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endif(DO_RA)
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if(DO_DEBUG)
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message("* Debug mode ON")
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add_definitions(-g -DTRINITY_DEBUG)
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message("* Debug mode ON")
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add_definitions(-g -DTRINITY_DEBUG)
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endif(DO_DEBUG)
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if(DO_WARN)
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@@ -114,63 +130,63 @@ if(DO_WARN)
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add_definitions(-Wall -Wfatal-errors -Wextra)
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endif(DO_WARN)
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IF(UNIX)
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IF(CENTOS)
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if(UNIX)
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if(CENTOS)
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add_definitions(-DCENTOS)
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MESSAGE("* Building with termcap")
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message("* Building with termcap")
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FIND_TERMCAP()
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ELSE(CENTOS)
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MESSAGE("* Building with readline")
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else(CENTOS)
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message("* Building with readline")
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FIND_READLINE()
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ENDIF(CENTOS)
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ENDIF(UNIX)
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endif(CENTOS)
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endif(UNIX)
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FIND_ACE(ACE)
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if(ACE_FOUND)
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message(STATUS "Found ACE library: ${ACE_LIBRARY}")
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message(STATUS "Include dir is: ${ACE_INCLUDE_DIR}")
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message(STATUS "Found ACE library: ${ACE_LIBRARY}")
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message(STATUS "Include dir is: ${ACE_INCLUDE_DIR}")
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else(ACE_FOUND)
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message(SEND_ERROR "** ACE library not found! Trinity Core cannot be compiled!")
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message(SEND_ERROR "** Please build ACE from http://www.cs.wustl.edu/~schmidt/ACE.html")
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#For now remove msg about install from repo, as ubuntu/debian don't have needed ver in repos.
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#message(SEND_ERROR "** your distro may provide a binary for ACE e.g. for ubuntu try apt-get install libace-dev")
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return()
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#SET(BUILD_ACE 1)
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#SET(ACE_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/dep/ACE_wrappers ${CMAKE_BINARY_DIR}/dep/ACE_wrappers")
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#SET(ACE_LIBRARY ACE)
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#message(STATUS "I will try to build ACE from: ${ACE_INCLUDE_DIR}")
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#message(STATUS "And link using: ${ACE_LIBRARY}")
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message(SEND_ERROR "** ACE library not found! Trinity Core cannot be compiled!")
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message(SEND_ERROR "** Please build ACE from http://www.cs.wustl.edu/~schmidt/ACE.html")
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#For now remove msg about install from repo, as ubuntu/debian don't have needed ver in repos.
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#message(SEND_ERROR "** your distro may provide a binary for ACE e.g. for ubuntu try apt-get install libace-dev")
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return()
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#set(BUILD_ACE 1)
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#set(ACE_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/dep/ACE_wrappers ${CMAKE_BINARY_DIR}/dep/ACE_wrappers")
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#set(ACE_LIBRARY ACE)
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#message(STATUS "I will try to build ACE from: ${ACE_INCLUDE_DIR}")
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#message(STATUS "And link using: ${ACE_LIBRARY}")
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endif(ACE_FOUND)
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#somehow line below don't work. so for now change it to if exist
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#check_include_files(${ACE_INCLUDE_DIR}/ace/Stack_Trace.h HAVE_ACE_STACK_TRACE_H)
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IF(EXISTS ${ACE_INCLUDE_DIR}/ace/Stack_Trace.h)
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SET(HAVE_ACE_STACK_TRACE_H 1)
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ELSE(EXISTS ${ACE_INCLUDE_DIR}/ace/Stack_Trace.h)
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if(EXISTS ${ACE_INCLUDE_DIR}/ace/Stack_Trace.h)
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set(HAVE_ACE_STACK_TRACE_H 1)
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else(EXISTS ${ACE_INCLUDE_DIR}/ace/Stack_Trace.h)
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message(STATUS "** Your libace is out of date. Please update your libace!")
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ENDIF(EXISTS ${ACE_INCLUDE_DIR}/ace/Stack_Trace.h)
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endif(EXISTS ${ACE_INCLUDE_DIR}/ace/Stack_Trace.h)
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
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IF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
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SET(MACOSX 1)
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SET(OSX_LIBS /opt/local/lib/libcrypto.dylib)
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if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
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set(MACOSX 1)
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set(OSX_LIBS /opt/local/lib/libcrypto.dylib)
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add_definitions(-D__ASSERTMACROS__)
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ENDIF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
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endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
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add_definitions(--no-warnings) #to make build look nice, no gcc nazi warnings.
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SET(CMAKE_SKIP_BUILD_RPATH FALSE)
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SET(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
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SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
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SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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set(CMAKE_SKIP_BUILD_RPATH FALSE)
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set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
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set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
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set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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add_subdirectory(dep)
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#add_subdirectory(doc)
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add_subdirectory(dep)
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add_subdirectory(src)
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if(DO_SQL)
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message("* Copy SQL files ON")
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add_subdirectory(sql)
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message("* Copy SQL files ON")
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add_subdirectory(sql)
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endif(DO_SQL)
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+315
@@ -0,0 +1,315 @@
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#
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# This file is for CMake 2.6
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#
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# - Try to find precompiled headers support for GCC 3.4 and 4.x
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# Once done this will define:
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#
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# Variable:
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# PCHSupport_FOUND
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#
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# Macro:
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# ADD_PRECOMPILED_HEADER _targetName _input _dowarn
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# ADD_PRECOMPILED_HEADER_TO_TARGET _targetName _input _pch_output_to_use _dowarn
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# ADD_NATIVE_PRECOMPILED_HEADER _targetName _input _dowarn
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# GET_NATIVE_PRECOMPILED_HEADER _targetName _input
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IF(CMAKE_COMPILER_IS_GNUCXX)
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EXEC_PROGRAM(
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${CMAKE_CXX_COMPILER}
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ARGS ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
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OUTPUT_VARIABLE gcc_compiler_version)
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#MESSAGE("GCC Version: ${gcc_compiler_version}")
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IF(gcc_compiler_version MATCHES "4\\.[0-9]\\.[0-9]")
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SET(PCHSupport_FOUND TRUE)
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ENDIF(gcc_compiler_version MATCHES "4\\.[0-9]\\.[0-9]")
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SET(_PCH_include_prefix "-I")
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ENDIF(CMAKE_COMPILER_IS_GNUCXX)
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MACRO(_PCH_GET_COMPILE_FLAGS _out_compile_flags)
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STRING(TOUPPER "CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}" _flags_var_name)
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SET(return_value ${${_flags_var_name}} )
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IF(CMAKE_COMPILER_IS_GNUCXX)
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GET_TARGET_PROPERTY(_targetType ${_PCH_current_target} TYPE)
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IF(${_targetType} STREQUAL SHARED_LIBRARY)
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LIST(APPEND return_value "${return_value} -fPIC")
|
||||
ENDIF(${_targetType} STREQUAL SHARED_LIBRARY)
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ENDIF(CMAKE_COMPILER_IS_GNUCXX)
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GET_DIRECTORY_PROPERTY(DIRINC INCLUDE_DIRECTORIES )
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FOREACH(item ${DIRINC})
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LIST(APPEND return_value "${_PCH_include_prefix}${item}")
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ENDFOREACH(item)
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SET(_build_type "${CMAKE_BUILD_TYPE}")
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||||
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#MESSAGE(STATUS "build type: `${CMAKE_BUILD_TYPE}'")
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|
||||
IF (NOT _build_type)
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||||
SET(_build_type "Debug")
|
||||
ENDIF (NOT _build_type)
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||||
|
||||
string(TOUPPER ${_build_type} _build_type)
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SET(_def_name "COMPILE_DEFINITIONS_${_build_type}")
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||||
GET_DIRECTORY_PROPERTY(_directory_flags ${_def_name})
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FOREACH(item ${_directory_flags})
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LIST(APPEND return_value "-D${item}")
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||||
ENDFOREACH(item)
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||||
GET_DIRECTORY_PROPERTY(_directory_flags COMPILE_DEFINITIONS)
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||||
LIST(APPEND ${_out_compile_flags} ${return_value})
|
||||
FOREACH(_def ${_directory_flags})
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||||
LIST(APPEND ${_out_compile_flags} "-D${_def}")
|
||||
ENDFOREACH(_def)
|
||||
LIST(APPEND ${_out_compile_flags} ${CMAKE_CXX_FLAGS} )
|
||||
|
||||
SEPARATE_ARGUMENTS(${_out_compile_flags})
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||||
|
||||
ENDMACRO(_PCH_GET_COMPILE_FLAGS)
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||||
|
||||
#
|
||||
#
|
||||
#
|
||||
|
||||
MACRO(_PCH_WRITE_PCHDEP_CXX _targetName _include_file _dephelp)
|
||||
|
||||
SET(${_dephelp} ${CMAKE_CURRENT_BINARY_DIR}/${_targetName}_pch_dephelp.cxx)
|
||||
FILE(WRITE ${${_dephelp}}
|
||||
"#include \"${_include_file}\"
|
||||
int testfunction()
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
"
|
||||
)
|
||||
|
||||
ENDMACRO(_PCH_WRITE_PCHDEP_CXX )
|
||||
|
||||
#
|
||||
#
|
||||
#
|
||||
|
||||
MACRO(_PCH_GET_COMPILE_COMMAND out_command _input _output)
|
||||
|
||||
FILE(TO_NATIVE_PATH ${_input} _native_input)
|
||||
FILE(TO_NATIVE_PATH ${_output} _native_output)
|
||||
|
||||
|
||||
IF(CMAKE_COMPILER_IS_GNUCXX)
|
||||
SET(${out_command}
|
||||
${CMAKE_CXX_COMPILER} ${_compile_FLAGS} -x c++-header -o ${_output} ${_input}
|
||||
)
|
||||
ENDIF(CMAKE_COMPILER_IS_GNUCXX)
|
||||
|
||||
ENDMACRO(_PCH_GET_COMPILE_COMMAND )
|
||||
|
||||
#
|
||||
#
|
||||
#
|
||||
|
||||
MACRO(_PCH_GET_TARGET_COMPILE_FLAGS _cflags _header_name _pch_path _dowarn )
|
||||
|
||||
FILE(TO_NATIVE_PATH ${_pch_path} _native_pch_path)
|
||||
|
||||
IF(CMAKE_COMPILER_IS_GNUCXX)
|
||||
# for use with distcc and gcc >4.0.1 if preprocessed files are accessible
|
||||
# on all remote machines set
|
||||
# PCH_ADDITIONAL_COMPILER_FLAGS to -fpch-preprocess
|
||||
# if you want warnings for invalid header files (which is very inconvenient
|
||||
# if you have different versions of the headers for different build types
|
||||
# you may set _pch_dowarn
|
||||
IF (_dowarn)
|
||||
SET(${_cflags} "${PCH_ADDITIONAL_COMPILER_FLAGS} -include ${CMAKE_CURRENT_BINARY_DIR}/${_header_name} -Winvalid-pch " )
|
||||
ELSE (_dowarn)
|
||||
SET(${_cflags} "${PCH_ADDITIONAL_COMPILER_FLAGS} -include ${CMAKE_CURRENT_BINARY_DIR}/${_header_name} " )
|
||||
ENDIF (_dowarn)
|
||||
ELSE(CMAKE_COMPILER_IS_GNUCXX)
|
||||
|
||||
set(${_cflags} "/Fp${_native_pch_path} /Yu${_header_name}" )
|
||||
|
||||
ENDIF(CMAKE_COMPILER_IS_GNUCXX)
|
||||
|
||||
ENDMACRO(_PCH_GET_TARGET_COMPILE_FLAGS )
|
||||
|
||||
MACRO(GET_PRECOMPILED_HEADER_OUTPUT _targetName _input _output)
|
||||
GET_FILENAME_COMPONENT(_name ${_input} NAME)
|
||||
GET_FILENAME_COMPONENT(_path ${_input} PATH)
|
||||
SET(_output "${CMAKE_CURRENT_BINARY_DIR}/${_name}.gch/${_targetName}_${CMAKE_BUILD_TYPE}.h++")
|
||||
ENDMACRO(GET_PRECOMPILED_HEADER_OUTPUT _targetName _input)
|
||||
|
||||
|
||||
MACRO(ADD_PRECOMPILED_HEADER_TO_TARGET _targetName _input _pch_output_to_use )
|
||||
|
||||
# to do: test whether compiler flags match between target _targetName
|
||||
# and _pch_output_to_use
|
||||
GET_FILENAME_COMPONENT(_name ${_input} NAME)
|
||||
|
||||
IF( "${ARGN}" STREQUAL "0")
|
||||
SET(_dowarn 0)
|
||||
ELSE( "${ARGN}" STREQUAL "0")
|
||||
SET(_dowarn 1)
|
||||
ENDIF("${ARGN}" STREQUAL "0")
|
||||
|
||||
|
||||
_PCH_GET_TARGET_COMPILE_FLAGS(_target_cflags ${_name} ${_pch_output_to_use} ${_dowarn})
|
||||
# MESSAGE("Add flags ${_target_cflags} to ${_targetName} " )
|
||||
SET_TARGET_PROPERTIES(${_targetName}
|
||||
PROPERTIES
|
||||
COMPILE_FLAGS ${_target_cflags}
|
||||
)
|
||||
|
||||
ADD_CUSTOM_TARGET(pch_Generate_${_targetName}
|
||||
DEPENDS ${_pch_output_to_use}
|
||||
)
|
||||
|
||||
ADD_DEPENDENCIES(${_targetName} pch_Generate_${_targetName} )
|
||||
|
||||
ENDMACRO(ADD_PRECOMPILED_HEADER_TO_TARGET)
|
||||
|
||||
MACRO(ADD_PRECOMPILED_HEADER _targetName _input)
|
||||
|
||||
SET(_PCH_current_target ${_targetName})
|
||||
|
||||
IF(NOT CMAKE_BUILD_TYPE)
|
||||
MESSAGE(FATAL_ERROR
|
||||
"This is the ADD_PRECOMPILED_HEADER macro. "
|
||||
"You must set CMAKE_BUILD_TYPE!"
|
||||
)
|
||||
ENDIF(NOT CMAKE_BUILD_TYPE)
|
||||
|
||||
IF( "${ARGN}" STREQUAL "0")
|
||||
SET(_dowarn 0)
|
||||
ELSE( "${ARGN}" STREQUAL "0")
|
||||
SET(_dowarn 1)
|
||||
ENDIF("${ARGN}" STREQUAL "0")
|
||||
|
||||
|
||||
GET_FILENAME_COMPONENT(_name ${_input} NAME)
|
||||
GET_FILENAME_COMPONENT(_path ${_input} PATH)
|
||||
GET_PRECOMPILED_HEADER_OUTPUT( ${_targetName} ${_input} _output)
|
||||
|
||||
GET_FILENAME_COMPONENT(_outdir ${_output} PATH )
|
||||
|
||||
GET_TARGET_PROPERTY(_targetType ${_PCH_current_target} TYPE)
|
||||
_PCH_WRITE_PCHDEP_CXX(${_targetName} ${_input} _pch_dephelp_cxx)
|
||||
|
||||
IF(${_targetType} STREQUAL SHARED_LIBRARY)
|
||||
ADD_LIBRARY(${_targetName}_pch_dephelp SHARED ${_pch_dephelp_cxx} )
|
||||
ELSE(${_targetType} STREQUAL SHARED_LIBRARY)
|
||||
ADD_LIBRARY(${_targetName}_pch_dephelp STATIC ${_pch_dephelp_cxx})
|
||||
ENDIF(${_targetType} STREQUAL SHARED_LIBRARY)
|
||||
|
||||
FILE(MAKE_DIRECTORY ${_outdir})
|
||||
|
||||
_PCH_GET_COMPILE_FLAGS(_compile_FLAGS)
|
||||
|
||||
#MESSAGE("_compile_FLAGS: ${_compile_FLAGS}")
|
||||
#message("COMMAND ${CMAKE_CXX_COMPILER} ${_compile_FLAGS} -x c++-header -o ${_output} ${_input}")
|
||||
SET_SOURCE_FILES_PROPERTIES(${CMAKE_CURRENT_BINARY_DIR}/${_name} PROPERTIES GENERATED 1)
|
||||
ADD_CUSTOM_COMMAND(
|
||||
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_name}
|
||||
COMMAND ${CMAKE_COMMAND} -E copy ${_input} ${CMAKE_CURRENT_BINARY_DIR}/${_name} # ensure same directory! Required by gcc
|
||||
DEPENDS ${_input}
|
||||
)
|
||||
|
||||
#message("_command ${_input} ${_output}")
|
||||
_PCH_GET_COMPILE_COMMAND(_command ${CMAKE_CURRENT_BINARY_DIR}/${_name} ${_output} )
|
||||
#message("${_command}")
|
||||
|
||||
#message(${_input} )
|
||||
#message("_output ${_output}")
|
||||
|
||||
ADD_CUSTOM_COMMAND(
|
||||
OUTPUT ${_output}
|
||||
COMMAND ${_command}
|
||||
DEPENDS ${_input} ${CMAKE_CURRENT_BINARY_DIR}/${_name} ${_targetName}_pch_dephelp
|
||||
)
|
||||
|
||||
|
||||
ADD_PRECOMPILED_HEADER_TO_TARGET(${_targetName} ${_input} ${_output} ${_dowarn})
|
||||
ENDMACRO(ADD_PRECOMPILED_HEADER)
|
||||
|
||||
|
||||
# Generates the use of precompiled in a target,
|
||||
# without using depency targets (2 extra for each target)
|
||||
# Using Visual, must also add ${_targetName}_pch to sources
|
||||
# Not needed by Xcode
|
||||
|
||||
MACRO(GET_NATIVE_PRECOMPILED_HEADER _targetName _input)
|
||||
|
||||
if(CMAKE_GENERATOR MATCHES Visual*)
|
||||
|
||||
SET(_dummy_str "#include \"${_input}\"\n"
|
||||
"// This is required to suppress LNK4221. Very annoying.\n"
|
||||
"void *g_${_targetName}Dummy = 0\;\n")
|
||||
|
||||
# Use of cxx extension for generated files (as Qt does)
|
||||
SET(${_targetName}_pch ${CMAKE_CURRENT_BINARY_DIR}/${_targetName}_pch.cxx)
|
||||
if(EXISTS ${${_targetName}_pch})
|
||||
# Check if contents is the same, if not rewrite
|
||||
# todo
|
||||
else(EXISTS ${${_targetName}_pch})
|
||||
FILE(WRITE ${${_targetName}_pch} ${_dummy_str})
|
||||
endif(EXISTS ${${_targetName}_pch})
|
||||
endif(CMAKE_GENERATOR MATCHES Visual*)
|
||||
|
||||
ENDMACRO(GET_NATIVE_PRECOMPILED_HEADER)
|
||||
|
||||
|
||||
MACRO(ADD_NATIVE_PRECOMPILED_HEADER _targetName _input)
|
||||
|
||||
IF( "${ARGN}" STREQUAL "0")
|
||||
SET(_dowarn 0)
|
||||
ELSE( "${ARGN}" STREQUAL "0")
|
||||
SET(_dowarn 1)
|
||||
ENDIF("${ARGN}" STREQUAL "0")
|
||||
|
||||
if(CMAKE_GENERATOR MATCHES Visual*)
|
||||
# Auto include the precompile (useful for moc processing, since the use of
|
||||
# precompiled is specified at the target level
|
||||
# and I don't want to specifiy /F- for each moc/res/ui generated files (using Qt)
|
||||
|
||||
GET_TARGET_PROPERTY(oldProps ${_targetName} COMPILE_FLAGS)
|
||||
if (${oldProps} MATCHES NOTFOUND)
|
||||
SET(oldProps "")
|
||||
endif(${oldProps} MATCHES NOTFOUND)
|
||||
|
||||
SET(newProperties "${oldProps} /Yu\"${_input}\" /FI\"${_input}\"")
|
||||
SET_TARGET_PROPERTIES(${_targetName} PROPERTIES COMPILE_FLAGS "${newProperties}")
|
||||
|
||||
#also inlude ${oldProps} to have the same compile options
|
||||
SET_SOURCE_FILES_PROPERTIES(${${_targetName}_pch} PROPERTIES COMPILE_FLAGS "${oldProps} /Yc\"${_input}\"")
|
||||
|
||||
else(CMAKE_GENERATOR MATCHES Visual*)
|
||||
|
||||
if (CMAKE_GENERATOR MATCHES Xcode)
|
||||
# For Xcode, cmake needs my patch to process
|
||||
# GCC_PREFIX_HEADER and GCC_PRECOMPILE_PREFIX_HEADER as target properties
|
||||
|
||||
GET_TARGET_PROPERTY(oldProps ${_targetName} COMPILE_FLAGS)
|
||||
if (${oldProps} MATCHES NOTFOUND)
|
||||
SET(oldProps "")
|
||||
endif(${oldProps} MATCHES NOTFOUND)
|
||||
|
||||
# When buiding out of the tree, precompiled may not be located
|
||||
# Use full path instead.
|
||||
GET_FILENAME_COMPONENT(fullPath ${_input} ABSOLUTE)
|
||||
|
||||
SET_TARGET_PROPERTIES(${_targetName} PROPERTIES XCODE_ATTRIBUTE_GCC_PREFIX_HEADER "${fullPath}")
|
||||
SET_TARGET_PROPERTIES(${_targetName} PROPERTIES XCODE_ATTRIBUTE_GCC_PRECOMPILE_PREFIX_HEADER "YES")
|
||||
|
||||
else (CMAKE_GENERATOR MATCHES Xcode)
|
||||
|
||||
#Fallback to the "old" precompiled suppport
|
||||
#ADD_PRECOMPILED_HEADER(${_targetName} ${_input} ${_dowarn})
|
||||
endif(CMAKE_GENERATOR MATCHES Xcode)
|
||||
endif(CMAKE_GENERATOR MATCHES Visual*)
|
||||
|
||||
ENDMACRO(ADD_NATIVE_PRECOMPILED_HEADER)
|
||||
|
||||
+10
-2
@@ -1,5 +1,7 @@
|
||||
|
||||
########### next target ###############
|
||||
# Enable precompiled headers when using the GCC compiler.
|
||||
IF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
|
||||
ENDIF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
|
||||
SET(game_STAT_SRCS
|
||||
AccountMgr.cpp
|
||||
@@ -317,6 +319,7 @@ include_directories(
|
||||
${CMAKE_SOURCE_DIR}/src/shared
|
||||
${CMAKE_SOURCE_DIR}/src/shared/vmap
|
||||
${CMAKE_SOURCE_DIR}/src/shared/Database
|
||||
${CMAKE_SOURCE_DIR}/src/game
|
||||
${MYSQL_INCLUDE_DIR}
|
||||
)
|
||||
|
||||
@@ -343,3 +346,8 @@ endif(NOT DO_SCRIPTS)
|
||||
add_library(game STATIC ${game_STAT_SRCS})
|
||||
ADD_DEPENDENCIES(game revision.h)
|
||||
|
||||
# Generate precompiled header
|
||||
IF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
ADD_PRECOMPILED_HEADER(game ${CMAKE_SOURCE_DIR}/src/game/pchlinux.h)
|
||||
ENDIF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
#include "pchdef.h"
|
||||
@@ -0,0 +1,12 @@
|
||||
//add here most rarely modified headers to speed up debug build compilation
|
||||
#include "WorldSocket.h" // must be first to make ACE happy with ACE includes in it
|
||||
#include "Common.h"
|
||||
|
||||
#include "MapManager.h"
|
||||
#include "Log.h"
|
||||
#include "ObjectAccessor.h"
|
||||
#include "ObjectDefines.h"
|
||||
#include "Database/SQLStorage.h"
|
||||
#include "Opcodes.h"
|
||||
#include "SharedDefines.h"
|
||||
#include "ObjectMgr.h"
|
||||
@@ -1,11 +1,13 @@
|
||||
|
||||
########### next target ###############
|
||||
# Enable precompiled headers when using the GCC compiler.
|
||||
IF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
|
||||
ENDIF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
|
||||
SET(scripts_STAT_SRCS
|
||||
../game/ScriptedEscortAI.cpp
|
||||
../game/ScriptedEscortAI.h
|
||||
../game/ScriptedPch.cpp
|
||||
../game/ScriptedPch.h
|
||||
../game/ScriptedEscortAI.cpp
|
||||
../game/ScriptedEscortAI.h
|
||||
../game/ScriptedCreature.cpp
|
||||
../game/ScriptedCreature.h
|
||||
../game/ScriptedFollowerAI.cpp
|
||||
@@ -586,3 +588,7 @@ include_directories(
|
||||
|
||||
add_library(scripts STATIC ${scripts_STAT_SRCS})
|
||||
|
||||
# Generate precompiled header
|
||||
IF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
ADD_PRECOMPILED_HEADER(scripts ${CMAKE_SOURCE_DIR}/src/game/ScriptedPch.h)
|
||||
ENDIF(DO_PCH AND CMAKE_COMPILER_IS_GNUCXX)
|
||||
|
||||
Reference in New Issue
Block a user