Mercurial > hg > orthanc-webviewer
annotate Orthanc/Resources/CMake/Compiler.cmake @ 172:330ecfd96aec
sync
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 10 Oct 2017 12:53:46 +0200 |
| parents | bd5597966b3d |
| children | dd1ad819ca33 |
| rev | line source |
|---|---|
| 78 | 1 # This file sets all the compiler-related flags |
| 2 | |
| 3 if (CMAKE_CROSSCOMPILING) | |
| 4 # Cross-compilation necessarily implies standalone and static build | |
| 5 SET(STATIC_BUILD ON) | |
| 6 SET(STANDALONE_BUILD ON) | |
| 7 endif() | |
| 8 | |
| 9 if (CMAKE_COMPILER_IS_GNUCXX) | |
| 167 | 10 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wno-long-long") |
| 11 | |
| 78 | 12 # --std=c99 makes libcurl not to compile |
| 13 # -pedantic gives a lot of warnings on OpenSSL | |
|
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14 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -Wno-variadic-macros") |
| 78 | 15 |
| 16 if (CMAKE_CROSSCOMPILING) | |
| 17 # http://stackoverflow.com/a/3543845/881731 | |
| 18 set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff -I<CMAKE_CURRENT_SOURCE_DIR> <SOURCE> <OBJECT>") | |
| 19 endif() | |
| 20 | |
| 21 elseif (MSVC) | |
| 22 # Use static runtime under Visual Studio | |
| 23 # http://www.cmake.org/Wiki/CMake_FAQ#Dynamic_Replace | |
| 24 # http://stackoverflow.com/a/6510446 | |
| 25 foreach(flag_var | |
| 26 CMAKE_C_FLAGS_DEBUG | |
| 27 CMAKE_CXX_FLAGS_DEBUG | |
| 28 CMAKE_C_FLAGS_RELEASE | |
| 29 CMAKE_CXX_FLAGS_RELEASE | |
| 30 CMAKE_C_FLAGS_MINSIZEREL | |
| 31 CMAKE_CXX_FLAGS_MINSIZEREL | |
| 32 CMAKE_C_FLAGS_RELWITHDEBINFO | |
| 33 CMAKE_CXX_FLAGS_RELWITHDEBINFO) | |
| 34 string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}") | |
| 35 string(REGEX REPLACE "/MDd" "/MTd" ${flag_var} "${${flag_var}}") | |
| 36 endforeach(flag_var) | |
| 37 | |
| 38 # Add /Zm256 compiler option to Visual Studio to fix PCH errors | |
| 39 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zm256") | |
| 40 | |
| 41 add_definitions( | |
| 42 -D_CRT_SECURE_NO_WARNINGS=1 | |
| 43 -D_CRT_SECURE_NO_DEPRECATE=1 | |
| 44 ) | |
| 151 | 45 |
| 46 if (MSVC_VERSION LESS 1600) | |
| 47 # Starting with Visual Studio >= 2010 (i.e. macro _MSC_VER >= | |
| 48 # 1600), Microsoft ships a standard-compliant <stdint.h> | |
| 49 # header. For earlier versions of Visual Studio, give access to a | |
| 50 # compatibility header. | |
| 51 # http://stackoverflow.com/a/70630/881731 | |
| 52 # https://en.wikibooks.org/wiki/C_Programming/C_Reference/stdint.h#External_links | |
| 53 include_directories(${ORTHANC_ROOT}/Resources/ThirdParty/VisualStudio) | |
| 54 endif() | |
| 55 | |
| 78 | 56 link_libraries(netapi32) |
| 57 endif() | |
| 58 | |
| 59 | |
| 167 | 60 if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD" OR |
| 61 ${CMAKE_SYSTEM_NAME} STREQUAL "OpenBSD") | |
| 62 # In FreeBSD/OpenBSD, the "/usr/local/" folder contains the ports and need to be imported | |
| 63 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I/usr/local/include") | |
| 64 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -I/usr/local/include") | |
| 65 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L/usr/local/lib") | |
| 66 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -L/usr/local/lib") | |
| 67 endif() | |
| 68 | |
| 69 | |
| 78 | 70 if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux" OR |
| 71 ${CMAKE_SYSTEM_NAME} STREQUAL "kFreeBSD" OR | |
| 167 | 72 ${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD" OR |
| 73 ${CMAKE_SYSTEM_NAME} STREQUAL "OpenBSD") | |
| 74 | |
| 75 if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "OpenBSD") | |
| 76 # The "--no-undefined" linker flag makes the shared libraries | |
| 77 # (plugins ModalityWorklists and ServeFolders) fail to compile on OpenBSD | |
| 78 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--no-undefined") | |
| 79 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined") | |
| 80 endif() | |
| 124 | 81 |
| 82 if (NOT DEFINED ENABLE_PLUGINS_VERSION_SCRIPT OR | |
| 83 ENABLE_PLUGINS_VERSION_SCRIPT) | |
| 84 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--version-script=${ORTHANC_ROOT}/Plugins/Samples/Common/VersionScript.map") | |
| 85 endif() | |
| 78 | 86 |
| 87 # Remove the "-rdynamic" option | |
| 88 # http://www.mail-archive.com/cmake@cmake.org/msg08837.html | |
| 89 set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "") | |
| 167 | 90 link_libraries(uuid pthread) |
| 91 | |
| 92 if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "OpenBSD") | |
| 93 link_libraries(rt) | |
| 94 endif() | |
| 95 | |
| 96 if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD" AND | |
| 97 NOT ${CMAKE_SYSTEM_NAME} STREQUAL "OpenBSD") | |
| 98 link_libraries(dl) | |
| 99 endif() | |
| 78 | 100 |
| 101 if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD") | |
| 167 | 102 # The "--as-needed" linker flag is not available on FreeBSD |
| 78 | 103 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--as-needed") |
| 104 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--as-needed") | |
| 105 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--as-needed") | |
| 167 | 106 endif() |
| 107 | |
| 108 if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD" AND | |
| 109 NOT ${CMAKE_SYSTEM_NAME} STREQUAL "OpenBSD") | |
| 110 # FreeBSD/OpenBSD have just one single interface for file | |
| 111 # handling, which is 64bit clean, so there is no need to define macro | |
| 112 # for LFS (Large File Support). | |
| 113 # https://ohse.de/uwe/articles/lfs.html | |
| 78 | 114 add_definitions( |
| 115 -D_LARGEFILE64_SOURCE=1 | |
| 116 -D_FILE_OFFSET_BITS=64 | |
| 117 ) | |
| 118 endif() | |
| 119 | |
|
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parents:
124
diff
changeset
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120 CHECK_INCLUDE_FILES(uuid/uuid.h HAVE_UUID_H) |
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e8cfda4c8a2f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
|
121 if (NOT HAVE_UUID_H) |
| 167 | 122 message(FATAL_ERROR "Please install the uuid-dev package (or e2fsprogs if OpenBSD)") |
|
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parents:
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diff
changeset
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123 endif() |
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e8cfda4c8a2f
Sync + support of JPEG2000 lossless images with YBR_RCT photometric interpretation
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
|
124 |
| 78 | 125 elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Windows") |
| 126 if (MSVC) | |
| 127 message("MSVC compiler version = " ${MSVC_VERSION} "\n") | |
| 128 # Starting Visual Studio 2013 (version 1800), it is not possible | |
| 129 # to target Windows XP anymore | |
| 130 if (MSVC_VERSION LESS 1800) | |
| 131 add_definitions( | |
| 132 -DWINVER=0x0501 | |
| 133 -D_WIN32_WINNT=0x0501 | |
| 134 ) | |
| 135 endif() | |
| 136 else() | |
| 137 add_definitions( | |
| 138 -DWINVER=0x0501 | |
| 139 -D_WIN32_WINNT=0x0501 | |
| 140 ) | |
| 141 endif() | |
| 142 | |
| 143 add_definitions( | |
| 144 -D_CRT_SECURE_NO_WARNINGS=1 | |
| 145 ) | |
| 146 link_libraries(rpcrt4 ws2_32) | |
| 147 | |
| 148 if (CMAKE_COMPILER_IS_GNUCXX) | |
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e8cfda4c8a2f
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parents:
124
diff
changeset
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149 # Some additional C/C++ compiler flags for MinGW |
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e8cfda4c8a2f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
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150 SET(MINGW_NO_WARNINGS "-Wno-unused-function -Wno-unused-variable") |
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e8cfda4c8a2f
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parents:
124
diff
changeset
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151 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${MINGW_NO_WARNINGS} -Wno-pointer-to-int-cast -Wno-int-to-pointer-cast") |
|
e8cfda4c8a2f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
|
152 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${MINGW_NO_WARNINGS}") |
|
e8cfda4c8a2f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
|
153 |
| 78 | 154 # This is a patch for MinGW64 |
| 155 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--allow-multiple-definition -static-libgcc -static-libstdc++") | |
| 156 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--allow-multiple-definition -static-libgcc -static-libstdc++") | |
| 157 | |
| 158 CHECK_LIBRARY_EXISTS(winpthread pthread_create "" HAVE_WIN_PTHREAD) | |
| 159 if (HAVE_WIN_PTHREAD) | |
| 160 # This line is necessary to compile with recent versions of MinGW, | |
| 161 # otherwise "libwinpthread-1.dll" is not statically linked. | |
| 162 SET(CMAKE_CXX_STANDARD_LIBRARIES "${CMAKE_CXX_STANDARD_LIBRARIES} -Wl,-Bstatic -lstdc++ -lpthread -Wl,-Bdynamic") | |
| 163 add_definitions(-DHAVE_WIN_PTHREAD=1) | |
| 164 else() | |
| 165 add_definitions(-DHAVE_WIN_PTHREAD=0) | |
| 166 endif() | |
| 167 endif() | |
| 168 | |
| 169 elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Darwin") | |
| 79 | 170 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -exported_symbols_list ${ORTHANC_ROOT}/Plugins/Samples/Common/ExportedSymbols.list") |
| 78 | 171 |
| 172 add_definitions( | |
| 173 -D_XOPEN_SOURCE=1 | |
| 174 ) | |
| 175 link_libraries(iconv) | |
| 176 | |
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parents:
124
diff
changeset
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177 CHECK_INCLUDE_FILES(uuid/uuid.h HAVE_UUID_H) |
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e8cfda4c8a2f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
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178 if (NOT HAVE_UUID_H) |
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e8cfda4c8a2f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
|
179 message(FATAL_ERROR "Please install the uuid-dev package") |
|
e8cfda4c8a2f
Sync + support of JPEG2000 lossless images with YBR_RCT photometric interpretation
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
|
180 endif() |
|
e8cfda4c8a2f
Sync + support of JPEG2000 lossless images with YBR_RCT photometric interpretation
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
124
diff
changeset
|
181 |
| 172 | 182 elseif (CMAKE_SYSTEM_NAME STREQUAL "Emscripten") |
| 183 message("Building using Emscripten (for WebAssembly or asm.js targets)") | |
| 184 | |
| 167 | 185 else() |
| 186 message(FATAL_ERROR "Support your platform here") | |
| 78 | 187 endif() |
| 188 | |
| 189 | |
| 190 if ("${CMAKE_SYSTEM_VERSION}" STREQUAL "LinuxStandardBase") | |
| 191 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --lsb-target-version=${LSB_TARGET_VERSION} -I${LSB_PATH}/include") | |
| 192 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --lsb-target-version=${LSB_TARGET_VERSION} -nostdinc++ -I${LSB_PATH}/include -I${LSB_PATH}/include/c++ -I${LSB_PATH}/include/c++/backward -fpermissive") | |
| 193 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --lsb-target-version=${LSB_TARGET_VERSION} -L${LSB_LIBPATH}") | |
| 194 endif() | |
| 195 | |
| 196 | |
| 155 | 197 if (DEFINED ENABLE_PROFILING AND ENABLE_PROFILING) |
| 198 if (NOT CMAKE_BUILD_TYPE STREQUAL "Debug") | |
| 199 message(WARNING "Enabling profiling on a non-debug build will not produce full information") | |
| 200 endif() | |
| 201 | |
| 202 if (CMAKE_COMPILER_IS_GNUCXX) | |
| 203 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pg") | |
| 204 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pg") | |
| 205 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg") | |
| 206 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -pg") | |
| 207 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -pg") | |
| 208 else() | |
| 209 message(FATAL_ERROR "Don't know how to enable profiling on your configuration") | |
| 210 endif() | |
| 211 endif() | |
| 212 | |
| 213 | |
| 78 | 214 if (STATIC_BUILD) |
| 215 add_definitions(-DORTHANC_STATIC=1) | |
| 216 else() | |
| 217 add_definitions(-DORTHANC_STATIC=0) | |
| 218 endif() |