viewcvs.cgi/ray/CMakeLists.txt

cmake_minimum_required(VERSION 3.5)
cmake_policy(SET CMP0020 NEW)
cmake_policy(SET CMP0048 NEW)
if(NOT ${CMAKE_VERSION} VERSION_LESS "3.1")
  cmake_policy(SET CMP0054 NEW)
endif()

project(radiance VERSION 5.2.0)

set(PROJECT_VERSION_TWEAK "Unknown" CACHE STRING "Commit Hash")
find_package(Git)
if(GIT_FOUND)
  execute_process(COMMAND "${GIT_EXECUTABLE}" "rev-parse" "--short=10" "HEAD"
    WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
    TIMEOUT 10
    RESULT_VARIABLE RESULT
    OUTPUT_VARIABLE GIT_VERSION
    ERROR_QUIET
    OUTPUT_STRIP_TRAILING_WHITESPACE
  )
  if(${RESULT} EQUAL 0 AND NOT "${GIT_VERSION}" EQUAL "${PROJECT_VERSION_TWEAK}")
    set(PROJECT_VERSION_TWEAK ${GIT_VERSION} CACHE STRING "Commit Hash" FORCE)
  endif()
endif()

enable_testing()
include(CTest)

option(BUILD_SHARED_LIBS "Build radiance using shared libraries?" OFF)
option(BUILD_HEADLESS "Build radiance without any GUI components?" OFF)
option(BUILD_PABOPTO_UTILS "Build PABOpto Utilities?" OFF)
option(BUILD_LIBTIFF "Build libtiff?" OFF)
option(BUILD_QT "Build Qt related stuff?" OFF)

if(NOT WIN32)
  set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY 1)
  install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/doc/man/" DESTINATION man)
  if(BUILD_QT)
    set(qt_plugin_term "PLUGIN")
  endif()
endif()

if(WIN32)
  set(CPACK_NSIS_INSTALL_ROOT "C:")
  set(CPACK_NSIS_MODIFY_PATH 1)
  if(BUILD_QT)
    set(qt_plugin_term "LIBRARY")
  endif()

  # Set RAYPATH on install
  set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS
    "WriteRegExpandStr HKLM \\\"SYSTEM\\\\CurrentControlSet\\\\Control\\\\Session Manager\\\\Environment\\\" RAYPATH '\\\$INSTDIR\\\\lib\\\;.'"
  )

  # Unset RAYPATH on uninstall
  set(CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS
    "DeleteRegValue HKLM \\\"SYSTEM\\\\CurrentControlSet\\\\Control\\\\Session Manager\\\\Environment\\\" RAYPATH"
  )
endif()

if(UNIX)
  set(CPACK_PACKAGING_INSTALL_PREFIX "/usr/local/radiance")
  add_definitions(-Dlinux -D_FILE_OFFSET_BITS=64 -DNOSTEREO)
else()
  set(CPACK_PACKAGING_INSTALL_PREFIX "/")
endif()

set(CPACK_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}-${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_TWEAK}-${CMAKE_SYSTEM_NAME}")

if(APPLE)
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c11 -std=c++11 -stdlib=libc++")
  add_definitions(-DBSD -DNOSTEREO -Dfreebsd)
  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS})
  set(CMAKE_OSX_DEPLOYMENT_TARGET "10.7")
endif()

if(BUILD_LIBTIFF)
  include(ExternalProject)
  set(LIBTIFF_URL http://download.osgeo.org/libtiff/tiff-4.0.9.tar.gz)
  set(LIBTIFF_MD5 54BAD211279CC93EB4FCA31BA9BFDC79)
  if(WIN32)
    ExternalProject_Add(libtiff
      URL ${LIBTIFF_URL}
      URL_MD5 ${LIBTIFF_MD5}
      CMAKE_GENERATOR "NMake Makefiles"
      CMAKE_ARGS
        "-UHAVE_UNISTD_H"
        "-DBUILD_SHARED_LIBS=OFF"
        "-DCMAKE_BUILD_TYPE=Release"
        "-Dzlib=OFF"
        "../libtiff"
      INSTALL_COMMAND ""
    )
    set(TIFF_LIBRARY ${CMAKE_BINARY_DIR}/libtiff-prefix/src/libtiff-build/libtiff/tiff.lib)
  else()
    ExternalProject_Add(libtiff
      URL ${LIBTIFF_URL}
      URL_MD5 ${LIBTIFF_MD5}
      CMAKE_ARGS
        "-DBUILD_SHARED_LIBS=OFF"
        "-DCMAKE_BUILD_TYPE=Release"
        "-Dzlib=OFF"
        "../libtiff"
      INSTALL_COMMAND ""
    )
    set(TIFF_LIBRARY ${CMAKE_BINARY_DIR}/libtiff-prefix/src/libtiff-build/libtiff/libtiff.a)
  endif()
  set(TIFF_INCLUDE_DIR ${CMAKE_BINARY_DIR}/libtiff/src/libtiff/libtiff)
endif()

set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
set(CPACK_PACKAGE_INSTALL_DIRECTORY "Radiance")
set(CPACK_RESOURCE_FILE_WELCOME "${radiance_SOURCE_DIR}/Welcome.txt")
set(CPACK_RESOURCE_FILE_README "${radiance_SOURCE_DIR}/README.txt")
set(CPACK_RESOURCE_FILE_LICENSE "${radiance_SOURCE_DIR}/License.txt")

if(APPLE)
  set(CPACK_GENERATOR "PackageMaker")
elseif(UNIX)
  set(CPACK_GENERATOR "TGZ")
endif()

include(CPack)

if(NOT BUILD_HEADLESS)
  if(BUILD_QT)
    find_package(Qt5Widgets)
    get_target_property(QT_LIBRARY_DIR Qt5::Core LOCATION)
    get_filename_component(QT_LIBRARY_DIR ${QT_LIBRARY_DIR} PATH)
    get_filename_component(QT_LIBRARY_DIR "${QT_LIBRARY_DIR}/.." ABSOLUTE)
  endif()
  find_package(X11)
  if(APPLE)
     include_directories(${X11_INCLUDE_DIR})
  endif()
endif()

set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)

if(MSVC)
  add_definitions(/MP)
  # Suppress warnings about double-to-float assignments and initializations
  add_compile_options(/wd"4244" /wd"4305")
endif()
if(WIN32 AND "${CMAKE_C_COMPILER_ID}" MATCHES "^(Intel)$")
  set(_INTEL_WINDOWS 1)
endif()
if(MSVC OR _INTEL_WINDOWS)
  add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
endif()
if(WIN32)
  add_definitions(-DEZXML_NOMMAP -Dfseeko=fseek -Dstrcasecmp=_stricmp)
endif()

add_subdirectory("src")

set(test_dir "${CMAKE_CURRENT_SOURCE_DIR}/test/test data")

add_subdirectory(resources)

install(DIRECTORY "${CMAKE_BINARY_DIR}/lib/"
  DESTINATION "lib"
)

# copy make tests to build
file(COPY test DESTINATION ${CMAKE_BINARY_DIR})


include(InstallRequiredSystemLibraries)
add_subdirectory(InstallRules)
Revision:	1.28
Committed:	Wed Nov 15 18:02:52 2023 UTC (5 months, 2 weeks ago) by greg
Content type:	text/plain
Branch:	MAIN
Changes since 1.27:	+3 -2 lines
Log Message:	feat(rpict,rtrace,rcontrib,rtpict): Hyperspectral rendering (except photon map)
#	User	Rev	Content
1	greg	1.28	cmake_minimum_required(VERSION 3.5)
2	greg	1.19	cmake_policy(SET CMP0020 NEW)
3			cmake_policy(SET CMP0048 NEW)
4			if(NOT ${CMAKE_VERSION} VERSION_LESS "3.1")
5			cmake_policy(SET CMP0054 NEW)
6			endif()
7
8			project(radiance VERSION 5.2.0)
9
10			set(PROJECT_VERSION_TWEAK "Unknown" CACHE STRING "Commit Hash")
11			find_package(Git)
12			if(GIT_FOUND)
13			execute_process(COMMAND "${GIT_EXECUTABLE}" "rev-parse" "--short=10" "HEAD"
14			WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
15			TIMEOUT 10
16			RESULT_VARIABLE RESULT
17			OUTPUT_VARIABLE GIT_VERSION
18			ERROR_QUIET
19			OUTPUT_STRIP_TRAILING_WHITESPACE
20			)
21			if(${RESULT} EQUAL 0 AND NOT "${GIT_VERSION}" EQUAL "${PROJECT_VERSION_TWEAK}")
22			set(PROJECT_VERSION_TWEAK ${GIT_VERSION} CACHE STRING "Commit Hash" FORCE)
23	greg	1.15	endif()
24			endif()
25
26	greg	1.1	enable_testing()
27			include(CTest)
28
29			option(BUILD_SHARED_LIBS "Build radiance using shared libraries?" OFF)
30	greg	1.9	option(BUILD_HEADLESS "Build radiance without any GUI components?" OFF)
31	greg	1.18	option(BUILD_PABOPTO_UTILS "Build PABOpto Utilities?" OFF)
32	greg	1.19	option(BUILD_LIBTIFF "Build libtiff?" OFF)
33	greg	1.27	option(BUILD_QT "Build Qt related stuff?" OFF)
34	greg	1.1
35			if(NOT WIN32)
36	greg	1.4	set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY 1)
37	greg	1.19	install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/doc/man/" DESTINATION man)
38	greg	1.27	if(BUILD_QT)
39			set(qt_plugin_term "PLUGIN")
40			endif()
41	greg	1.1	endif()
42	greg	1.4
43	greg	1.19	if(WIN32)
44	greg	1.23	set(CPACK_NSIS_INSTALL_ROOT "C:")
45	greg	1.10	set(CPACK_NSIS_MODIFY_PATH 1)
46	greg	1.27	if(BUILD_QT)
47			set(qt_plugin_term "LIBRARY")
48			endif()
49	greg	1.4
50	greg	1.10	# Set RAYPATH on install
51			set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS
52	greg	1.11	"WriteRegExpandStr HKLM \\\"SYSTEM\\\\CurrentControlSet\\\\Control\\\\Session Manager\\\\Environment\\\" RAYPATH '\\\$INSTDIR\\\\lib\\\;.'"
53	greg	1.10	)
54	greg	1.4
55	greg	1.10	# Unset RAYPATH on uninstall
56			set(CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS
57			"DeleteRegValue HKLM \\\"SYSTEM\\\\CurrentControlSet\\\\Control\\\\Session Manager\\\\Environment\\\" RAYPATH"
58			)
59	greg	1.4	endif()
60
61			if(UNIX)
62			set(CPACK_PACKAGING_INSTALL_PREFIX "/usr/local/radiance")
63			add_definitions(-Dlinux -D_FILE_OFFSET_BITS=64 -DNOSTEREO)
64			else()
65	greg	1.5	set(CPACK_PACKAGING_INSTALL_PREFIX "/")
66	greg	1.4	endif()
67
68	greg	1.21	set(CPACK_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}-${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_TWEAK}-${CMAKE_SYSTEM_NAME}")
69	greg	1.19
70	greg	1.4	if(APPLE)
71	greg	1.19	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c11 -std=c++11 -stdlib=libc++")
72	greg	1.4	add_definitions(-DBSD -DNOSTEREO -Dfreebsd)
73	greg	1.28	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS})
74			set(CMAKE_OSX_DEPLOYMENT_TARGET "10.7")
75	greg	1.4	endif()
76
77	greg	1.19	if(BUILD_LIBTIFF)
78			include(ExternalProject)
79			set(LIBTIFF_URL http://download.osgeo.org/libtiff/tiff-4.0.9.tar.gz)
80			set(LIBTIFF_MD5 54BAD211279CC93EB4FCA31BA9BFDC79)
81			if(WIN32)
82			ExternalProject_Add(libtiff
83			URL ${LIBTIFF_URL}
84			URL_MD5 ${LIBTIFF_MD5}
85			CMAKE_GENERATOR "NMake Makefiles"
86			CMAKE_ARGS
87	greg	1.25	"-UHAVE_UNISTD_H"
88	greg	1.19	"-DBUILD_SHARED_LIBS=OFF"
89			"-DCMAKE_BUILD_TYPE=Release"
90			"-Dzlib=OFF"
91			"../libtiff"
92			INSTALL_COMMAND ""
93			)
94			set(TIFF_LIBRARY ${CMAKE_BINARY_DIR}/libtiff-prefix/src/libtiff-build/libtiff/tiff.lib)
95			else()
96			ExternalProject_Add(libtiff
97			URL ${LIBTIFF_URL}
98			URL_MD5 ${LIBTIFF_MD5}
99			CMAKE_ARGS
100			"-DBUILD_SHARED_LIBS=OFF"
101			"-DCMAKE_BUILD_TYPE=Release"
102			"-Dzlib=OFF"
103			"../libtiff"
104			INSTALL_COMMAND ""
105			)
106			set(TIFF_LIBRARY ${CMAKE_BINARY_DIR}/libtiff-prefix/src/libtiff-build/libtiff/libtiff.a)
107			endif()
108			set(TIFF_INCLUDE_DIR ${CMAKE_BINARY_DIR}/libtiff/src/libtiff/libtiff)
109			endif()
110	greg	1.7
111	greg	1.19	set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
112			set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
113	greg	1.5	set(CPACK_PACKAGE_INSTALL_DIRECTORY "Radiance")
114	greg	1.19	set(CPACK_RESOURCE_FILE_WELCOME "${radiance_SOURCE_DIR}/Welcome.txt")
115			set(CPACK_RESOURCE_FILE_README "${radiance_SOURCE_DIR}/README.txt")
116			set(CPACK_RESOURCE_FILE_LICENSE "${radiance_SOURCE_DIR}/License.txt")
117	greg	1.4
118	greg	1.19	if(APPLE)
119			set(CPACK_GENERATOR "PackageMaker")
120			elseif(UNIX)
121			set(CPACK_GENERATOR "TGZ")
122			endif()
123	greg	1.4
124	greg	1.1	include(CPack)
125
126	greg	1.9	if(NOT BUILD_HEADLESS)
127	greg	1.27	if(BUILD_QT)
128	greg	1.26	find_package(Qt5Widgets)
129			get_target_property(QT_LIBRARY_DIR Qt5::Core LOCATION)
130			get_filename_component(QT_LIBRARY_DIR ${QT_LIBRARY_DIR} PATH)
131			get_filename_component(QT_LIBRARY_DIR "${QT_LIBRARY_DIR}/.." ABSOLUTE)
132	greg	1.27	endif()
133	greg	1.9	find_package(X11)
134	greg	1.20	if(APPLE)
135			include_directories(${X11_INCLUDE_DIR})
136			endif()
137	greg	1.9	endif()
138	greg	1.1
139	greg	1.19	set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
140	greg	1.1
141	greg	1.19	if(MSVC)
142			add_definitions(/MP)
143	greg	1.24	# Suppress warnings about double-to-float assignments and initializations
144			add_compile_options(/wd"4244" /wd"4305")
145	greg	1.19	endif()
146	greg	1.1	if(WIN32 AND "${CMAKE_C_COMPILER_ID}" MATCHES "^(Intel)$")
147			set(_INTEL_WINDOWS 1)
148			endif()
149			if(MSVC OR _INTEL_WINDOWS)
150			add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
151			endif()
152			if(WIN32)
153			add_definitions(-DEZXML_NOMMAP -Dfseeko=fseek -Dstrcasecmp=_stricmp)
154			endif()
155
156			add_subdirectory("src")
157
158	greg	1.19	set(test_dir "${CMAKE_CURRENT_SOURCE_DIR}/test/test data")
159	greg	1.5
160	greg	1.19	add_subdirectory(resources)
161	greg	1.5
162	greg	1.19	install(DIRECTORY "${CMAKE_BINARY_DIR}/lib/"
163			DESTINATION "lib"
164	greg	1.1	)
165
166	greg	1.22	# copy make tests to build
167			file(COPY test DESTINATION ${CMAKE_BINARY_DIR})
168
169
170	greg	1.1	include(InstallRequiredSystemLibraries)
171			add_subdirectory(InstallRules)