Mercurial > hg > orthanc
annotate Resources/CMake/Compiler.cmake @ 2136:dd609a99d39a
uniformization of the macro naming
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 09 Nov 2016 14:08:05 +0100 |
parents | 5e40f88f4eba |
children | e18023c2fdfb |
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134 | 1 # This file sets all the compiler-related flags |
2 | |
1414 | 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) | |
134 | 10 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wno-long-long -Wno-implicit-function-declaration") |
11 # --std=c99 makes libcurl not to compile | |
12 # -pedantic gives a lot of warnings on OpenSSL | |
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13 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -Wno-variadic-macros") |
571 | 14 |
15 if (CMAKE_CROSSCOMPILING) | |
16 # http://stackoverflow.com/a/3543845/881731 | |
17 set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff -I<CMAKE_CURRENT_SOURCE_DIR> <SOURCE> <OBJECT>") | |
18 endif() | |
19 | |
1414 | 20 elseif (MSVC) |
569 | 21 # Use static runtime under Visual Studio |
22 # http://www.cmake.org/Wiki/CMake_FAQ#Dynamic_Replace | |
134 | 23 # http://stackoverflow.com/a/6510446 |
24 foreach(flag_var | |
25 CMAKE_C_FLAGS_DEBUG | |
26 CMAKE_CXX_FLAGS_DEBUG | |
27 CMAKE_C_FLAGS_RELEASE | |
28 CMAKE_CXX_FLAGS_RELEASE | |
29 CMAKE_C_FLAGS_MINSIZEREL | |
30 CMAKE_CXX_FLAGS_MINSIZEREL | |
31 CMAKE_C_FLAGS_RELWITHDEBINFO | |
32 CMAKE_CXX_FLAGS_RELWITHDEBINFO) | |
33 string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}") | |
34 string(REGEX REPLACE "/MDd" "/MTd" ${flag_var} "${${flag_var}}") | |
35 endforeach(flag_var) | |
569 | 36 |
1060 | 37 # Add /Zm256 compiler option to Visual Studio to fix PCH errors |
38 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zm256") | |
39 | |
134 | 40 add_definitions( |
41 -D_CRT_SECURE_NO_WARNINGS=1 | |
42 -D_CRT_SECURE_NO_DEPRECATE=1 | |
43 ) | |
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44 include_directories(${ORTHANC_ROOT}/Resources/ThirdParty/VisualStudio) |
134 | 45 link_libraries(netapi32) |
46 endif() | |
47 | |
48 | |
890 | 49 if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux" OR |
1337 | 50 ${CMAKE_SYSTEM_NAME} STREQUAL "kFreeBSD" OR |
51 ${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD") | |
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52 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--no-undefined") |
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53 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined") |
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54 |
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55 if (NOT DEFINED ENABLE_PLUGINS_VERSION_SCRIPT OR |
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56 ENABLE_PLUGINS_VERSION_SCRIPT) |
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57 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--version-script=${ORTHANC_ROOT}/Plugins/Samples/Common/VersionScript.map") |
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58 endif() |
134 | 59 |
60 # Remove the "-rdynamic" option | |
61 # http://www.mail-archive.com/cmake@cmake.org/msg08837.html | |
62 set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "") | |
1337 | 63 link_libraries(uuid pthread rt) |
64 | |
65 if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD") | |
66 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--as-needed") | |
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67 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--as-needed") |
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68 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--as-needed") |
1337 | 69 add_definitions( |
70 -D_LARGEFILE64_SOURCE=1 | |
71 -D_FILE_OFFSET_BITS=64 | |
72 ) | |
73 link_libraries(dl) | |
74 endif() | |
134 | 75 |
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76 CHECK_INCLUDE_FILES(uuid/uuid.h HAVE_UUID_H) |
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77 if (NOT HAVE_UUID_H) |
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78 message(FATAL_ERROR "Please install the uuid-dev package") |
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79 endif() |
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80 |
134 | 81 elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Windows") |
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82 if (MSVC) |
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83 message("MSVC compiler version = " ${MSVC_VERSION} "\n") |
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84 # Starting Visual Studio 2013 (version 1800), it is not possible |
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85 # to target Windows XP anymore |
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86 if (MSVC_VERSION LESS 1800) |
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87 add_definitions( |
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88 -DWINVER=0x0501 |
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89 -D_WIN32_WINNT=0x0501 |
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90 ) |
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91 endif() |
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92 else() |
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93 add_definitions( |
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94 -DWINVER=0x0501 |
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95 -D_WIN32_WINNT=0x0501 |
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96 ) |
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97 endif() |
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98 |
134 | 99 add_definitions( |
100 -D_CRT_SECURE_NO_WARNINGS=1 | |
101 ) | |
102 link_libraries(rpcrt4 ws2_32) | |
495 | 103 |
1414 | 104 if (CMAKE_COMPILER_IS_GNUCXX) |
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105 # Some additional C/C++ compiler flags for MinGW |
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106 SET(MINGW_NO_WARNINGS "-Wno-unused-function -Wno-unused-variable") |
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107 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${MINGW_NO_WARNINGS} -Wno-pointer-to-int-cast -Wno-int-to-pointer-cast") |
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108 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${MINGW_NO_WARNINGS}") |
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109 |
495 | 110 # This is a patch for MinGW64 |
111 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--allow-multiple-definition -static-libgcc -static-libstdc++") | |
1420 | 112 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--allow-multiple-definition -static-libgcc -static-libstdc++") |
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113 |
1381 | 114 CHECK_LIBRARY_EXISTS(winpthread pthread_create "" HAVE_WIN_PTHREAD) |
115 if (HAVE_WIN_PTHREAD) | |
116 # This line is necessary to compile with recent versions of MinGW, | |
117 # otherwise "libwinpthread-1.dll" is not statically linked. | |
118 SET(CMAKE_CXX_STANDARD_LIBRARIES "${CMAKE_CXX_STANDARD_LIBRARIES} -Wl,-Bstatic -lstdc++ -lpthread -Wl,-Bdynamic") | |
119 add_definitions(-DHAVE_WIN_PTHREAD=1) | |
120 else() | |
121 add_definitions(-DHAVE_WIN_PTHREAD=0) | |
122 endif() | |
495 | 123 endif() |
124 | |
918 | 125 elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Darwin") |
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126 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -exported_symbols_list ${ORTHANC_ROOT}/Plugins/Samples/Common/ExportedSymbols.list") |
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127 |
918 | 128 add_definitions( |
129 -D_XOPEN_SOURCE=1 | |
130 ) | |
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131 link_libraries(iconv) |
918 | 132 |
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133 CHECK_INCLUDE_FILES(uuid/uuid.h HAVE_UUID_H) |
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134 if (NOT HAVE_UUID_H) |
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135 message(FATAL_ERROR "Please install the uuid-dev package") |
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136 endif() |
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137 |
134 | 138 endif() |
139 | |
140 | |
1337 | 141 if ("${CMAKE_SYSTEM_VERSION}" STREQUAL "LinuxStandardBase") |
142 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --lsb-target-version=${LSB_TARGET_VERSION} -I${LSB_PATH}/include") | |
143 SET(CMAKE_CXX_FLAGS "${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") | |
144 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --lsb-target-version=${LSB_TARGET_VERSION} -L${LSB_LIBPATH}") | |
145 endif() | |
146 | |
147 | |
148 if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD") | |
149 # In FreeBSD, the "/usr/local/" folder contains the ports and need to be imported | |
150 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I/usr/local/include") | |
1405 | 151 SET(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} -I/usr/local/include") |
1337 | 152 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L/usr/local/lib") |
153 SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -L/usr/local/lib") | |
154 endif() | |
155 | |
156 | |
1414 | 157 if (STATIC_BUILD) |
134 | 158 add_definitions(-DORTHANC_STATIC=1) |
159 else() | |
160 add_definitions(-DORTHANC_STATIC=0) | |
161 endif() |