2017-08-03 18:25:54 +00:00
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cmake_minimum_required( VERSION 2.4 )
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if( COMMAND cmake_policy )
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cmake_policy( SET CMP0003 NEW )
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endif( COMMAND cmake_policy )
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include( CheckFunctionExists )
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include( CheckCXXCompilerFlag )
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project( ZDRay )
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2018-11-04 10:19:16 +00:00
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SET( CMAKE_CXX_STANDARD 14 )
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2017-08-03 18:25:54 +00:00
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IF( NOT CMAKE_BUILD_TYPE )
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SET( CMAKE_BUILD_TYPE Debug CACHE STRING
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"Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel."
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FORCE )
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ENDIF( NOT CMAKE_BUILD_TYPE )
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set( SSE_MATTERS NO )
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# SSE only matters on 32-bit targets. We check compiler flags to know if we can do it.
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if( CMAKE_SIZEOF_VOID_P MATCHES "4" )
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CHECK_CXX_COMPILER_FLAG( "-msse2 -mfpmath=sse" CAN_DO_MFPMATH )
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CHECK_CXX_COMPILER_FLAG( -arch:SSE2 CAN_DO_ARCHSSE2 )
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if( CAN_DO_MFPMATH )
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set( SSE1_ENABLE "-msse -mfpmath=sse" )
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set( SSE2_ENABLE "-msse2 -mfpmath=sse" )
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set( SSE_MATTERS YES )
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elseif( CAN_DO_ARCHSSE2 )
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set( SSE1_ENABLE -arch:SSE )
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set( SSE2_ENABLE -arch:SSE2 )
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set( SSE_MATTERS YES )
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endif( CAN_DO_MFPMATH )
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endif( CMAKE_SIZEOF_VOID_P MATCHES "4" )
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if( SSE_MATTERS )
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if( WIN32 )
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set( BACKPATCH 1 CACHE BOOL "Enable backpatching." )
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else( WIN32 )
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CHECK_FUNCTION_EXISTS(mprotect HAVE_MPROTECT)
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if( HAVE_MPROTECT )
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set( BACKPATCH 1 CACHE BOOL "Enable backpatching." )
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else( HAVE_MPROTECT )
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set( BACKPATCH 0 )
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endif( HAVE_MPROTECT )
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endif( WIN32 )
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set( FULL_SSE2 0 CACHE BOOL "Use SSE2 math everywhere." )
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set( SSE 1 CACHE BOOL "Build SSE and SSE2 versions of key code." )
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else( SSE_MATTERS )
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set( BACKPATCH 0 )
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endif( SSE_MATTERS )
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if( CMAKE_COMPILER_IS_GNUCXX )
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set( GPROF 0 CACHE BOOL "Enable profiling with gprof for Debug and RelWithDebInfo build types." )
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set( PROFILE 0 CACHE INT "1=Generate profile coverage info, 2=Use it" )
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endif( CMAKE_COMPILER_IS_GNUCXX )
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find_package( ZLIB )
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if( MSVC )
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# Eliminate unreferenced functions and data
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# Perform identical COMDAT folding
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set( REL_LINKER_FLAGS "/opt:ref /opt:icf /nodefaultlib:msvcrt" )
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# String pooling
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# Function-level linking
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# Disable run-time type information
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set( ALL_C_FLAGS "/GF /Gy /GR-" )
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# Avoid CRT DLL dependancies in release builds
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set( REL_C_FLAGS "/MT" )
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# Disable warnings for unsecure CRT functions from VC8+
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if( MSVC_VERSION GREATER 1399 )
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set( ALL_C_FLAGS "${ALL_C_FLAGS} /wd4996" )
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endif( MSVC_VERSION GREATER 1399 )
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# The CMake configurations set /GR and /MD by default, which conflict with our settings.
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string(REPLACE "/MD " " " CMAKE_CXX_FLAGS_RELEASE ${CMAKE_CXX_FLAGS_RELEASE} )
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string(REPLACE "/MD " " " CMAKE_CXX_FLAGS_MINSIZEREL ${CMAKE_CXX_FLAGS_MINSIZEREL} )
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string(REPLACE "/MD " " " CMAKE_CXX_FLAGS_RELWITHDEBINFO ${CMAKE_CXX_FLAGS_RELWITHDEBINFO} )
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string(REPLACE "/MD " " " CMAKE_C_FLAGS_RELEASE ${CMAKE_C_FLAGS_RELEASE} )
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string(REPLACE "/MD " " " CMAKE_C_FLAGS_MINSIZEREL ${CMAKE_C_FLAGS_MINSIZEREL} )
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string(REPLACE "/MD " " " CMAKE_C_FLAGS_RELWITHDEBINFO ${CMAKE_C_FLAGS_RELWITHDEBINFO} )
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string(REPLACE " /GR" " " CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} )
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endif( MSVC )
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if( CMAKE_COMPILER_IS_GNUCXX )
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2018-11-04 10:19:16 +00:00
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -ffast-math -pipe -pthread" )
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2017-08-03 18:25:54 +00:00
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if( GPROF )
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -pg -g" )
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else( GPROF )
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set( REL_C_FLAGS "${REL_C_FLAGS} -fomit-frame-pointer" )
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endif( GPROF )
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if( PROFILE EQUAL 1 )
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message( STATUS "Generating profile coverage information" )
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -fprofile-generate" )
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set( PROF_LIB "gcov" )
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elseif( PROFILE EQUAL 2 )
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message( STATUS "Using profile coverage information" )
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -fprofile-use" )
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endif( PROFILE EQUAL 1 )
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endif( CMAKE_COMPILER_IS_GNUCXX )
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#if( WIN32 AND "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" )
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# set( ALL_C_FLAGS "${ALL_C_FLAGS} -Wno-deprecated-declarations -Wno-format" )
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#endif( WIN32 AND "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" )
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if( ZLIB_FOUND )
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message( STATUS "Using system zlib" )
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else( ZLIB_FOUND )
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message( STATUS "Using internal zlib" )
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add_subdirectory( zlib )
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set( ZLIB_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/zlib )
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set( ZLIB_LIBRARIES z )
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set( ZLIB_LIBRARY z )
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endif( ZLIB_FOUND )
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if( BACKPATCH )
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add_definitions( -DBACKPATCH )
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endif( BACKPATCH )
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CHECK_FUNCTION_EXISTS( stricmp STRICMP_EXISTS )
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if( NOT STRICMP_EXISTS )
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add_definitions( -Dstricmp=strcasecmp )
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endif( NOT STRICMP_EXISTS )
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CHECK_FUNCTION_EXISTS( strnicmp STRNICMP_EXISTS )
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if( NOT STRNICMP_EXISTS )
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add_definitions( -Dstrnicmp=strncasecmp )
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endif( NOT STRNICMP_EXISTS )
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set( ZDRAY_LIBS "${ZLIB_LIBRARIES}" )
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set( SOURCES
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2017-08-03 20:13:30 +00:00
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src/main.cpp
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2017-08-03 18:25:54 +00:00
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src/commandline/getopt.c
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src/commandline/getopt1.c
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2018-11-03 17:16:14 +00:00
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src/framework/halffloat.cpp
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src/framework/binfile.cpp
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2017-08-03 18:25:54 +00:00
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src/blockmapbuilder/blockmapbuilder.cpp
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src/level/level.cpp
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src/level/level_udmf.cpp
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2018-11-03 17:22:04 +00:00
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src/level/level_light.cpp
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2017-08-03 18:25:54 +00:00
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src/parse/sc_man.cpp
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src/wad/wad.cpp
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src/nodebuilder/nodebuild.cpp
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src/nodebuilder/nodebuild_events.cpp
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src/nodebuilder/nodebuild_extract.cpp
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src/nodebuilder/nodebuild_gl.cpp
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src/nodebuilder/nodebuild_utility.cpp
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src/nodebuilder/nodebuild_classify_nosse2.cpp
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2018-10-26 07:15:14 +00:00
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src/lightmap/lightmap.cpp
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2018-11-09 21:20:31 +00:00
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src/lightmap/surfacelight.cpp
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2018-10-26 07:15:14 +00:00
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src/lightmap/surfaces.cpp
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src/lightmap/worker.cpp
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2018-10-29 17:33:22 +00:00
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src/lightmap/collision.cpp
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2018-11-03 17:08:45 +00:00
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src/math/angle.cpp
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src/math/bounds.cpp
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src/math/mathlib.cpp
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src/math/matrix.cpp
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src/math/plane.cpp
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src/math/quaternion.cpp
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src/math/vector.cpp
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2017-08-03 18:25:54 +00:00
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)
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set( HEADERS
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src/commandline/getopt.h
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src/blockmapbuilder/blockmapbuilder.h
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src/nodebuilder/nodebuild.h
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src/level/doomdata.h
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src/level/level.h
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src/level/workdata.h
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src/parse/sc_man.h
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src/wad/wad.h
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src/platform/windows/resource.h
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src/framework/tarray.h
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src/framework/templates.h
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src/framework/zdray.h
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2018-10-26 07:15:14 +00:00
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src/framework/xs_Float.h
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2018-11-03 17:16:14 +00:00
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src/framework/halffloat.h
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src/framework/binfile.h
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2018-10-26 07:15:14 +00:00
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src/lightmap/lightmap.h
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2018-11-09 21:20:31 +00:00
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src/lightmap/surfacelight.h
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2018-10-26 07:15:14 +00:00
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src/lightmap/surfaces.h
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src/lightmap/worker.h
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2018-10-29 17:33:22 +00:00
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src/lightmap/collision.h
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2018-11-03 17:08:45 +00:00
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src/math/mathlib.h
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2018-10-26 07:15:14 +00:00
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)
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2017-08-03 18:25:54 +00:00
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if( SSE_MATTERS )
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if( FULL_SSE2 )
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message( STATUS "Using SSE2 math everywhere." )
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# Building everything with SSE2 is much like disabling it, in that we
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# need not check for its existance while running.
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -DDISABLE_SSE ${SSE2_ENABLE}" )
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else( FULL_SSE2 )
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if( SSE )
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message( STATUS "Using SSE math for ClassifyLine only." )
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set( SOURCES ${SOURCES} src/nodebuilder/nodebuild_classify_sse1.cpp src/nodebuilder/nodebuild_classify_sse2.cpp )
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set_source_files_properties( src/nodebuilder/nodebuild_classify_sse1.cpp PROPERTIES COMPILE_FLAGS "${SSE1_ENABLE}" )
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set_source_files_properties( src/nodebuilder/nodebuild_classify_sse2.cpp PROPERTIES COMPILE_FLAGS "${SSE2_ENABLE}" )
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else( SSE )
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message( STATUS "SSE math is completely disabled." )
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -DDISABLE_SSE" )
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endif( SSE )
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endif( FULL_SSE2 )
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else( SSE_MATTERS )
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -DDISABLE_SSE" )
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endif( SSE_MATTERS )
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if( WIN32 )
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set( ZDRAY_LIBS ${ZDRAY_LIBS} user32 gdi32 )
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if( CMAKE_COMPILER_IS_GNUCXX )
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# CMake is not set up to compile and link rc files with GCC. :(
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add_custom_command( OUTPUT zdray-rc.o
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COMMAND windres -o zdray-rc.o -i ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/windows/resource.rc
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DEPENDS resource.rc )
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set( SOURCES ${SOURCES} zdray-rc.o )
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else( CMAKE_COMPILER_IS_GNUCXX )
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set( SOURCES ${SOURCES} src/platform/windows/resource.rc )
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endif( CMAKE_COMPILER_IS_GNUCXX )
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endif( WIN32 )
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2021-09-25 08:50:52 +00:00
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if( CMAKE_COMPILER_IS_GNUCXX )
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set( ZDRAY_LIBS "${ZLIB_LIBRARIES}" pthread )
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endif( CMAKE_COMPILER_IS_GNUCXX )
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2017-08-03 18:25:54 +00:00
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set( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${REL_LINKER_FLAGS}" )
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set( CMAKE_EXE_LINKER_FLAGS_MINSIZEREL "${CMAKE_EXE_LINKER_FLAGS_MINSIZEREL} ${REL_LINKER_FLAGS}" )
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set( CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} ${REL_LINKER_FLAGS}" )
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set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${ALL_C_FLAGS}" )
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set( CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${REL_C_FLAGS}" )
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set( CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL} ${REL_C_FLAGS}" )
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set( CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} ${REL_C_FLAGS}" )
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set( CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${DEB_C_FLAGS} -D_DEBUG" )
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set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${ALL_C_FLAGS}" )
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set( CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${REL_C_FLAGS}" )
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set( CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} ${REL_C_FLAGS}" )
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set( CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${REL_C_FLAGS}" )
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set( CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${DEB_C_FLAGS} -D_DEBUG" )
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add_executable( zdray ${SOURCES} ${HEADERS} )
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target_link_libraries( zdray ${ZDRAY_LIBS} ${PROF_LIB} )
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include_directories( src "${ZLIB_INCLUDE_DIR}" )
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source_group("Sources" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/.+")
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source_group("Sources\\BlockmapBuilder" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/blockmapbuilder/.+")
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source_group("Sources\\Commandline" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/commandline/.+")
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source_group("Sources\\Framework" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/framework/.+")
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source_group("Sources\\Level" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/level/.+")
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source_group("Sources\\NodeBuilder" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/nodebuilder/.+")
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source_group("Sources\\Parse" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/parse/.+")
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source_group("Sources\\Platform" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/platform/.+")
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source_group("Sources\\Platform\\Windows" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/platform/windows/.+")
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source_group("Sources\\Wad" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/wad/.+")
|
2018-11-03 17:08:45 +00:00
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source_group("Sources\\Math" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/math/.+")
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2018-10-26 07:15:14 +00:00
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source_group("Sources\\Lightmap" REGULAR_EXPRESSION "^${CMAKE_CURRENT_SOURCE_DIR}/src/lightmap/.+")
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