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drahospdavidm
drahosp
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davidm
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build: add CMakeLists.txt and related files
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‎CMakeLists.txt

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# Copyright (C) 2007-2009 LuaDist.
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# Created by Peter Kapec
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# Redistribution and use of this file is allowed according to the terms of the MIT license.
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# For details see the COPYRIGHT file distributed with LuaDist.
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# Please note that the package source code is licensed under its own license.
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PROJECT(mathx C)
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CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
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INCLUDE(dist.cmake)
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ADD_LUA_MODULE(mathx lmathx.c)
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ADD_LUA_TEST(test.lua)
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# Install all files and documentation
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INSTALL (TARGETS mathx DESTINATION ${INSTALL_CMOD})
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INSTALL (FILES README DESTINATION ${INSTALL_DATA})
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INSTALL (FILES test.lua DESTINATION ${INSTALL_TEST})

‎dist.cmake

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# LuaDist CMake utility library.
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# Provides variables and utility functions common to LuaDist CMake builds.
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#
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# Copyright (C) 2007-2010 LuaDist.
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# by David Manura, Peter Drahos
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# Redistribution and use of this file is allowed according to the terms of the MIT license.
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# For details see the COPYRIGHT file distributed with LuaDist.
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# Please note that the package source code is licensed under its own license.
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# Few convinence settings
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SET (CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
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SET (CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_MODULE_PATH})
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# Where to install module parts:
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set(INSTALL_BIN bin CACHE PATH "Where to install binaries to.")
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set(INSTALL_LIB lib CACHE PATH "Where to install libraries to.")
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set(INSTALL_INC include CACHE PATH "Where to install headers to.")
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set(INSTALL_ETC etc CACHE PATH "Where to store configuration files")
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set(INSTALL_LMOD share/lua/lmod CACHE PATH "Directory to install Lua modules.")
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set(INSTALL_CMOD share/lua/cmod CACHE PATH "Directory to install Lua binary modules.")
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set(INSTALL_DATA share/${PROJECT_NAME} CACHE PATH "Directory the package can store documentation, tests or other data in.")
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set(INSTALL_DOC ${INSTALL_DATA}/doc CACHE PATH "Recommended directory to install documentation into.")
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set(INSTALL_EXAMPLE ${INSTALL_DATA}/example CACHE PATH "Recommended directory to install examples into.")
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set(INSTALL_TEST ${INSTALL_DATA}/test CACHE PATH "Recommended directory to install tests into.")
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set(INSTALL_FOO ${INSTALL_DATA}/etc CACHE PATH "Where to install additional files")
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# In MSVC, prevent warnings that can occur when using standard libraries.
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if(MSVC)
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add_definitions(-D_CRT_SECURE_NO_WARNINGS)
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endif(MSVC)
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# Adds Lua shared library module target `_target`.
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# Additional sources to build the module are listed after `_target`.
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macro(add_lua_module _target)
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find_package(Lua51 REQUIRED)
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include_directories(${LUA_INCLUDE_DIR}) #2DO: somehow apply only to _target?
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add_library(${_target} MODULE ${ARGN})
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set_target_properties(${_target} PROPERTIES PREFIX "")
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target_link_libraries(${_target} ${LUA_LIBRARY})
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IF(WIN32)
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set_target_properties(${_target} PROPERTIES LINK_FLAGS "-Wl,--enable-auto-import")
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ENDIF()
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endmacro(add_lua_module)
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# Runs Lua script `_testfile` under CTest tester.
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# Optional argument `_testcurrentdir` is current working directory to run test under
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# (defaults to ${CMAKE_CURRENT_BINARY_DIR}).
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# Both paths, if relative, are relative to ${CMAKE_CURRENT_SOURCE_DIR}.
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# Under LuaDist, set test=true in config.lua to enable testing.
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macro(add_lua_test _testfile)
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include(CTest)
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if(BUILD_TESTING)
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find_program(LUA NAMES lua lua.bat)
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get_filename_component(TESTFILEABS ${_testfile} ABSOLUTE)
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get_filename_component(TESTFILENAME ${_testfile} NAME)
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get_filename_component(TESTFILEBASE ${_testfile} NAME_WE)
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# Write wrapper script.
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set(TESTWRAPPER ${CMAKE_CURRENT_BINARY_DIR}/${TESTFILENAME})
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set(TESTWRAPPERSOURCE
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"package.path = '${CMAKE_CURRENT_BINARY_DIR}/?.lua\;${CMAKE_CURRENT_SOURCE_DIR}/?.lua\;' .. package.path
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package.cpath = '${CMAKE_CURRENT_BINARY_DIR}/?.so\;${CMAKE_CURRENT_BINARY_DIR}/?.dll\;' .. package.cpath
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return dofile '${TESTFILEABS}'
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" )
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if(${ARGC} GREATER 1)
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set(_testcurrentdir ${ARGV1})
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get_filename_component(TESTCURRENTDIRABS ${_testcurrentdir} ABSOLUTE)
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set(TESTWRAPPERSOURCE
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"require 'lfs'
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lfs.chdir('${TESTCURRENTDIRABS}')
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${TESTWRAPPERSOURCE}")
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endif()
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FILE(WRITE ${TESTWRAPPER} ${TESTWRAPPERSOURCE})
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add_test(${TESTFILEBASE} ${LUA} ${TESTWRAPPER})
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endif(BUILD_TESTING)
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# see also http://gdcm.svn.sourceforge.net/viewvc/gdcm/Sandbox/CMakeModules/UsePythonTest.cmake
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endmacro(add_lua_test)
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# Converts Lua source file `_source` to binary string embedded in C source
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# file `_target`. Optionally compiles Lua source to byte code (not available
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# under LuaJIT2, which doesn't have a bytecode loader). Additionally, Lua
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# versions of bin2c [1] and luac [2] may be passed respectively as additional
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# arguments.
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#
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# [1] http://lua-users.org/wiki/BinToCee
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# [2] http://lua-users.org/wiki/LuaCompilerInLua
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function(add_lua_bin2c _target _source)
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find_program(LUA NAMES lua lua.bat)
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execute_process(COMMAND ${LUA} -e "string.dump(function()end)" RESULT_VARIABLE _LUA_DUMP_RESULT ERROR_QUIET)
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if (NOT ${_LUA_DUMP_RESULT})
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SET(HAVE_LUA_DUMP true)
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endif()
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message("-- string.dump=${HAVE_LUA_DUMP}")
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if (ARGV2)
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get_filename_component(BIN2C ${ARGV2} ABSOLUTE)
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set(BIN2C ${LUA} ${BIN2C})
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else()
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find_program(BIN2C NAMES bin2c bin2c.bat)
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endif()
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if (HAVE_LUA_DUMP)
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if (ARGV3)
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get_filename_component(LUAC ${ARGV3} ABSOLUTE)
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set(LUAC ${LUA} ${LUAC})
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else()
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find_program(LUAC NAMES luac luac.bat)
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endif()
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endif (HAVE_LUA_DUMP)
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message("-- bin2c=${BIN2C}")
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message("-- luac=${LUAC}")
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get_filename_component(SOURCEABS ${_source} ABSOLUTE)
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if (HAVE_LUA_DUMP)
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get_filename_component(SOURCEBASE ${_source} NAME_WE)
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add_custom_command(
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OUTPUT ${_target} DEPENDS ${_source}
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COMMAND ${LUAC} -o ${CMAKE_CURRENT_BINARY_DIR}/${SOURCEBASE}.lo ${SOURCEABS}
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COMMAND ${BIN2C} ${CMAKE_CURRENT_BINARY_DIR}/${SOURCEBASE}.lo ">${_target}" )
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else()
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add_custom_command(
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OUTPUT ${_target} DEPENDS ${SOURCEABS}
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COMMAND ${BIN2C} ${_source} ">${_target}" )
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endif()
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endfunction(add_lua_bin2c)

‎dist.info

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--- This file is part of LuaDist project
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name = "lmathx"
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version = "5.1"
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desc = "This code extends the Lua math library with the functions available in C99."
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author = "Luiz Henrique de Figueiredo"
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license = "Public domain"
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maintainer = "Peter Kapec"
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url = "http://www.tecgraf.puc-rio.br/~lhf/ftp/lua/#lmathx"
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depends = {
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"lua ~> 5.1"
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}

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