4
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1 cmake_minimum_required(VERSION 2.6)
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1
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2 PROJECT(qtd CXX C)
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3 FIND_PACKAGE(Qt4 REQUIRED)
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4
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5 include_directories(${QT_INCLUDES} include)
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6
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4
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7 option(BUILD_QT_OPENGL "Build QtOpenGL" "ON")
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8 option(BUILD_EXAMPLES "Build examples" "ON")
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9
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10 set(PACKAGES Core Gui)
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11 if(BUILD_QT_OPENGL)
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12 set(PACKAGES ${PACKAGES} OpenGL)
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13 endif(BUILD_QT_OPENGL)
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14
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15 set(packages_big ${PACKAGES})
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16 set(packages)
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17 foreach(package ${packages_big})
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18 string(TOLOWER ${package} package)
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19 set(packages ${packages} ${package})
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20 endforeach(package ${packages_big})
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21
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22 #set(CMAKE_LIBRARY_OUTPUT_DIRECTORY CMakeFiles)
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23
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24 find_program(DC dmd ldc)
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25 ## Parsing D compiler version.
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26 if (DC)
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27 exec_program(${DC} ARGS "" OUTPUT_VARIABLE d_output)
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28 string(REGEX MATCH "Digital Mars D Compiler v[0-9]\\.[0-9]+" dmd_version "${d_output}")
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29 if (dmd_version)
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30 set(D_IS_MARS true)
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31 set(D_COMPILER_NAME "Digital Mars D Compiler")
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32 string(REGEX REPLACE "Digital Mars D Compiler v([0-9])\\.[0-9]+" "\\1" D_VERSION "${dmd_version}")
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33 string(REGEX REPLACE "Digital Mars D Compiler v[0-9]\\.([0-9]+)" "\\1" D_FRONTEND "${dmd_version}")
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34 else (dmd_version)
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35 string(REGEX MATCH "LLVM-based D Compiler" is_ldc "${d_output}")
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36 if (is_ldc)
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37 exec_program(${DC} ARGS "--version" OUTPUT_VARIABLE d_output)
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38 string(REGEX MATCH "based on DMD v[0-9]\\.[0-9]+ and llvm [0-9]\\.[0-9]+" ldc_version "${d_output}")
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39 set(D_IS_LLVM true)
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40 if(ldc_version)
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41 set(D_IS_LLVM true)
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42 set(D_COMPILER_NAME "LLVM-based D Compiler")
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43 string(REGEX REPLACE "based on DMD v([0-9])\\.[0-9]+ and llvm [0-9]\\.[0-9]+" "\\1" D_VERSION "${ldc_version}")
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44 string(REGEX REPLACE "based on DMD v[0-9]\\.([0-9]+) and llvm [0-9]\\.[0-9]+" "\\1" D_FRONTEND "${ldc_version}")
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45 else(ldc_version)
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46 message(FATAL_ERROR "LDC compiler was found, but the version can not be processed")
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47 endif(ldc_version)
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48 else (is_ldc)
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49 message(FATAL_ERROR "D compliler not founded")
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50 endif(is_ldc)
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51 endif(dmd_version)
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52 message(STATUS "D compiler founded -- ${D_COMPILER_NAME} v${D_VERSION}.${D_FRONTEND}")
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53 else (DC)
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54 message(FATAL_ERROR "D compliler not founded")
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55 endif (DC)
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56
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57 # Check D compiler version
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58 if(D_VERSION EQUAL "1")
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59 if (D_FRONTEND LESS "041")
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60 message(STATUS "Minimum required version of D compiler is 1.041 (or compiler based on this version)")
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61 endif(D_FRONTEND LESS "041")
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62 set(D_TARGET d1-tango)
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63 elseif(D_VERSION EQUAL "2")
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64 set(D_TARGET ) ## TODO: hm... I don`t known this parameter for D2 ^(
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65 endif(D_VERSION EQUAL "1")
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66
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67 if(D_IS_MARS)
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68 set(SEPARETLY_D_OBJECTS true)
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69 elseif(D_IS_LLVM)
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70 set(SEPARETLY_D_OBJECTS true)
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71 endif(D_IS_MARS)
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72
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73 # Debug and release flags.
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74 if (${CMAKE_BUILD_TYPE} MATCHES [dD][eE][bB][uU][gG])
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75 #set(CMAKE_BUILD_TYPE Debug)
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76 #set( SUFFIXLIB "${SUFFIXLIB}-debug" )
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77 #set( SUFFIXBIN "${SUFFIXBIN}-debug" )
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78 add_definitions(-DDEBUG)
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79 set(D_FLAGS -g -gc -debug)
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80 else (${CMAKE_BUILD_TYPE} MATCHES [dD][eE][bB][uU][gG])
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81 #set(CMAKE_BUILD_TYPE Release)
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82 add_definitions(-UNO_DEBUG)
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83 set(D_FLAGS -O -release -inline)
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84 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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85 set(D_FLAGS ${D_FLAGS} -L/subsystem:windows)
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86 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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87 endif (${CMAKE_BUILD_TYPE} MATCHES [dD][eE][bB][uU][gG])
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88 set(D_FLAGS ${D_FLAGS} -I${CMAKE_BINARY_DIR} -I${CMAKE_SOURCE_DIR})
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89
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90 MACRO(MAKE_WINDOWS_PATH pathname)
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91 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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92 # An extra \\ escape is necessary to get a \ through CMake's processing.
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93 STRING(REPLACE "/" "\\" ${pathname} "${${pathname}}")
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94 # Enclose with UNESCAPED quotes. This means we need to escape our
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95 # quotes once here, i.e. with \"
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96 SET(${pathname} \"${${pathname}}\")
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97 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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98 ENDMACRO(MAKE_WINDOWS_PATH)
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99
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100 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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101 set(implib implib)
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102 find_program(IMPLIB ${implib})
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103 if (NOT IMPLIB)
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104 message(FATAL_ERROR "implib not found. You can donwload it from http://ftp.digitalmars.com/bup.zip")
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105 endif (NOT IMPLIB)
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106 set(D_OBJECT_SUFFIX .obj)
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107 if(D_IS_MARS)
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108 set(D_LIB_SUFFIX .lib)
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109 set(D_LIB_PREFIX )
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110 elseif(D_IS_LDC)
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111 set(D_LIB_SUFFIX .a)
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112 set(D_LIB_PREFIX lib)
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113 endif(D_IS_MARS)
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114 set(GEN_OPT ${GEN_OPT} --cpp_shared)
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115 add_definitions(-DCPP_SHARED)
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116 elseif(${CMAKE_SYSTEM_NAME} STREQUAL Linux)
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117 set(D_LIB_SUFFIX .a)
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118 set(D_LIB_PREFIX lib)
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119 set(D_OBJECT_SUFFIX .o)
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120 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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121
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122 set(CMAKE_LIBRARY_PATH ${CMAKE_LIBRARY_PATH} ./)
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123 set(GEN_OPT ${GEN_OPT} --d-target=${D_TARGET})
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124
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125 add_subdirectory(generator)
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126
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127 macro(OBJ_PATH path)
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128 unset(test)
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129 string(REGEX MATCH "${CMAKE_CURRENT_BINARY_DIR}/.*" test "${${path}}")
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130 if(NOT ${test} EQUAL "")
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131 string(LENGTH "${CMAKE_CURRENT_BINARY_DIR}" first)
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132 string(LENGTH "${${path}}" last)
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133 math(EXPR first "${first} + 1")
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134 math(EXPR len "${last} - ${first}")
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135 string(SUBSTRING "${${path}}" ${first} ${len} ${path})
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136 else(NOT ${test} EQUAL "")
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137 string(REGEX MATCH "${CMAKE_CURRENT_SOURCE_DIR}/.*" test "${${path}}")
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138 if(NOT ${test} EQUAL "")
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139 string(LENGTH "${CMAKE_CURRENT_SOURCE_DIR}" first)
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140 string(LENGTH "${${path}}" last)
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141 math(EXPR first "${first} + 1")
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142 math(EXPR len "${last} - ${first}")
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143 string(SUBSTRING "${${path}}" ${first} ${len} ${path})
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144 endif(NOT ${test} EQUAL "")
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145 endif(NOT ${test} EQUAL "")
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146 endmacro(OBJ_PATH)
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147
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148 macro(compile_d_files target objects_list)
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149 unset(${objects_list})
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150 set(tmp_dir ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/${target}.dir)
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151 file(MAKE_DIRECTORY ${tmp_dir})
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152 if(${SEPARETLY_D_OBJECTS})
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153 foreach (d_source ${ARGN})
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154 OBJ_PATH(d_source)
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155 set(d_obj ${tmp_dir}/${d_source}${D_OBJECT_SUFFIX})
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156 set(${objects_list} ${${objects_list} ${d_obj})
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157 get_filename_component(path ${d_obj} PATH)
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158 file(MAKE_DIRECTORY ${path})
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159 set(d_obj_out ${d_obj})
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160 OBJ_PATH(d_obj_out)
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161 add_custom_command(OUTPUT "${d_obj}"
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162 COMMAND "${DC}"
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163 ARGS ${D_FLAGS} -c ${d_source} -of${d_obj}
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164 COMMENT "Building ${d_obj_out}"
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165 DEPENDS ${d_source}
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166 )
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167 endforeach(d_source)
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168 else(${SEPARETLY_D_OBJECTS})
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169 set(${objects_list} ${tmp_dir}/${target}${D_OBJECT_SUFFIX})
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170 set(d_obj_out ${${objects_list}})
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171 OBJ_PATH(d_obj_out)
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172 set(parameters_list_file ${tmp_dir}/parameters)
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173 SET (parameters ${D_FLAGS} -c ${ARGN} -of${${objects_list}})
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174 FILE (REMOVE ${parameters_list_file})
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175 FOREACH(arg ${parameters})
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176 FILE (APPEND ${parameters_list_file} "${arg}\n")
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177 ENDFOREACH(arg)
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178 add_custom_command(OUTPUT "${${objects_list}}"
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179 COMMAND "${DC}"
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180 ARGS @${parameters_list_file}
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181 WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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182 DEPENDS ${ARGN}
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183 COMMENT ""
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184 )
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185 endif(${SEPARETLY_D_OBJECTS})
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186 endmacro(compile_d_files objects_list)
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187
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188 file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
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189 add_custom_target(allpackages ALL)
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190
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191 link_directories(${CMAKE_BINARY_DIR}/CMakeFiles)
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1
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192
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4
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193 foreach(package ${packages})
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194 unset(d_objs)
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195 unset(cpp_objs)
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196 unset(d_sources)
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197 unset(cpp_sources)
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198 unset(lib_name)
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199 unset(link_cpp)
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200 unset(link_d)
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201 unset(cpp_files)
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202 unset(d_files)
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203 unset(classes)
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204 unset(d_generated_files)
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205
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206 include (${CMAKE_SOURCE_DIR}/build/${package}.txt)
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207
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208 set(${package}_link_example "${link_example}")
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209 set(${link_example} "")
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210
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211 set(CUR_TMP_PATH CMakeFiles/${package}.dir)
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212
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213 set(classes ArrayOps ${classes})
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214 foreach(class ${classes})
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215 set(d_sources ${d_sources} ${CMAKE_BINARY_DIR}/qt/${package}/${class}.d)
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216 set(cpp_sources ${cpp_sources} ${CMAKE_BINARY_DIR}/cpp/qt_${package}/${class}_shell.cpp)
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217 endforeach(class)
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218 add_sources_for_generating(${cpp_sources})
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219
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220 foreach(d_source ${d_files})
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221 set(d_sources ${d_sources} ${CMAKE_SOURCE_DIR}/qt/${d_source}.d)
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222 endforeach(d_source)
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223 foreach(d_source ${d_generated_files})
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224 set(d_sources ${d_sources} ${CMAKE_BINARY_DIR}/qt/${d_source}.d)
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225 endforeach(d_source)
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226 foreach (cpp_source ${cpp_files})
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227 set(cpp_sources ${cpp_sources} ${CMAKE_SOURCE_DIR}/cpp/${cpp_source}.cpp)
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228 endforeach(cpp_source)
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229
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230 compile_d_files(${package}_dobjs objects ${d_sources})
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231 set(d_objs ${d_objs} ${objects})
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232
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233 set(lib_name ${D_LIB_PREFIX}qtd${package}${D_LIB_SUFFIX})
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234
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235 add_library(cpp_${package} SHARED ${cpp_sources})
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236 add_dependencies(cpp_${package} dgen)
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237 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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238 set_property(TARGET cpp_${package} PROPERTY RUNTIME_OUTPUT_DIRECTORY lib)
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239 set_property(TARGET cpp_${package} PROPERTY ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/CMakeFiles)
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240 ADD_CUSTOM_COMMAND(
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241 TARGET cpp_${package}
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242 POST_BUILD
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243 COMMAND ${CMAKE_COMMAND} -E remove
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244 ${CMAKE_BINARY_DIR}/CMakeFiles/${CMAKE_IMPORT_LIBRARY_PREFIX}cpp${package}${CMAKE_IMPORT_LIBRARY_SUFFIX}
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245 COMMAND ${CMAKE_COMMAND} -E copy
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246 ${CMAKE_BINARY_DIR}/CMakeFiles/${CMAKE_IMPORT_LIBRARY_PREFIX}cpp_${package}.dll${CMAKE_IMPORT_LIBRARY_SUFFIX}
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247 ${CMAKE_BINARY_DIR}/CMakeFiles/${CMAKE_IMPORT_LIBRARY_PREFIX}cpp${package}${CMAKE_IMPORT_LIBRARY_SUFFIX}
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248 )
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1
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249
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4
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250 target_link_libraries(cpp_${package} ${link_cpp} )
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251 set(cpp_lib ${CMAKE_BINARY_DIR}/lib/libcpp_${package}.dll)
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252 set(cpp_lib_native ${cpp_lib})
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253 MAKE_WINDOWS_PATH(cpp_lib_native)
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254 set(d_implib ${CMAKE_BINARY_DIR}/CMakeFiles/${package}.dir/cpp_${package}.lib)
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255 set(d_implib_native ${d_implib})
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256 MAKE_WINDOWS_PATH(d_implib_native)
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257 set(cpp_${package}_implib cpp${package})
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258 add_custom_command(
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259 OUTPUT "${d_implib}"
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260 COMMAND "${IMPLIB}"
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261 ARGS /system /PAGESIZE:32 ${d_implib_native} ${cpp_lib_native}
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262 DEPENDS "cpp_${package}"
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263 COMMENT "Creating implib ${lib_name}"
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264 )
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265 add_custom_command(
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266 OUTPUT "${lib_name}"
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267 COMMAND "${DC}"
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268 ARGS -lib ${d_objs} ${d_implib} -oflib/${lib_name}
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269 DEPENDS ${d_objs} ${d_implib}
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270 COMMENT "Linking ${lib_name}"
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271 )
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272 else(${CMAKE_SYSTEM_NAME} STREQUAL Linux)
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273 set_property(TARGET cpp_${package} PROPERTY LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/CMakeFiles)
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274 foreach(cpp_source ${cpp_sources})
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275 set(cpp_source ${cpp_source})
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276 OBJ_PATH(cpp_source)
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277 set(cpp_objs ${cpp_objs} CMakeFiles/cpp_${package}.dir/${cpp_source}.o)
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278 endforeach(cpp_source)
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279
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280 add_custom_command(
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281 OUTPUT "${lib_name}"
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282 COMMAND "${CMAKE_AR}"
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283 ARGS rcs lib/${lib_name} ${d_objs} ${cpp_objs}
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284 DEPENDS ${d_objs} cpp_${package}
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285 COMMENT "Linking ${lib_name}"
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286 )
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287 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
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288 add_custom_target(${package} DEPENDS ${lib_name})
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289 foreach(depend ${depends})
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290 add_dependencies(cpp_${package} cpp_${depend})
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291 add_dependencies(${package} ${depend})
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292 endforeach(depend ${depends})
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293 add_dependencies(allpackages ${package})
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294 set(depends ${depends} ${package})
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295 endforeach(package)
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296
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297 foreach(package_big ${packages_big})
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298 string(TOLOWER ${package_big} package)
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299 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
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300 set(libs_path ${CMAKE_BINARY_DIR}/lib/qtd${package}.lib)
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301 MAKE_WINDOWS_PATH(libs_path)
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302 set(${package}_lib_param -L+${libs_path})
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303 foreach(link ${${package}_link_example})
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304 set(link ${CMAKE_SOURCE_DIR}/lib/${link}.lib)
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305 MAKE_WINDOWS_PATH(link)
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306 set(link -L+${link})
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307 set(${package}_lib_param ${${package}_lib_param} ${link})
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308 endforeach(link ${link_example})
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309 else (${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
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310 set(${package}_lib_param -L-lqtd${package} -L-lQt${package_big})
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311 foreach(link ${link_example})
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312 set(${package}_lib_param ${${package}_lib_param} ${link})
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313 endforeach(link ${link_example})
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314 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
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315 endforeach(package_big ${packages_big})
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316
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317 macro(build_example name)
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318 unset(is_sources)
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319 unset(is_libs)
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320 set(qtd_libs ${core_lib_param} ${gui_lib_param})
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321 foreach(param ${ARGN})
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322 if(is_libs)
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323 string(REGEX REPLACE "Qt([A-Za-z0-9])" "\\1" param_package "${param}")
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324 if(${param_package} STREQUAL ${param})
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325 unset(is_libs)
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326 set(is_sources 1)
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327 else(${param_package} STREQUAL ${param})
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328 unset(is_founded)
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329 foreach(package_big ${packages_big})
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330 string(TOLOWER ${package_big} package)
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331 if(${param_package} STREQUAL ${package_big})
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332 set(qtd_libs ${qtd_libs} ${${package}_lib_param})
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333 set(is_founded 1)
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334 break(package_big ${packages_big})
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335 endif(${param_package} STREQUAL ${package_big})
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336 endforeach(package_big ${packages_big})
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337 if(NOT is_founded)
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338 message(STATUS "Module ${param_package} not founded for example ${name}")
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339 return(build_example name)
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340 endif(NOT is_founded)
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341 endif(${param_package} STREQUAL ${param})
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342 endif(is_libs)
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343 if(NOT is_libs)
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344 if(NOT is_sources)
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345 if(${param} STREQUAL PACKAGES)
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346 set(is_libs 1)
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347 set(qtd_libs)
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348 else(${param} STREQUAL PACKAGES)
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349 set(is_sources 1)
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350 endif(${param} STREQUAL PACKAGES)
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351 endif(NOT is_sources)
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352 if(is_sources)
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353 set(sources ${sources} ${param})
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354 endif(is_sources)
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355 endif(NOT is_libs)
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356 endforeach(param ${ARGN})
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357 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
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358 set(libs_path )
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359 else(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
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360 set(libs_path -L-L${CMAKE_BINARY_DIR}/lib)
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361 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
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362 compile_d_files(${name}_dobjs objects ${sources} )
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363 set(output ${CMAKE_CURRENT_BINARY_DIR}/${name}${CMAKE_EXECUTABLE_SUFFIX})
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364 set(output_native ${output})
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365 make_windows_path(output_native)
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366 add_custom_command(OUTPUT "${output}"
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367 COMMAND "${DC}"
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368 ARGS ${D_FLAGS} ${libs_path} ${qtd_libs} ${objects}
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369 -of${output_native}
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370 DEPENDS ${objects}
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371 WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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372 COMMENT "Building example ${name}"
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373 )
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374 add_custom_target(example_${name} ALL DEPENDS "${output}")
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375 add_dependencies(example_${name} allpackages)
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376 endmacro(build_example sources)
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377
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378 if(BUILD_QT_OPENGL)
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379 add_subdirectory(demos)
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380 add_subdirectory(examples)
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381 endif(BUILD_QT_OPENGL) |