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1 parent 1e3b9b4 commit 2bdc31807c93a0ec0cc747672fd928dc943556a4 @drahosp drahosp committed Oct 1, 2010
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  1. +13 −0 CMakeLists.txt
  2. +19 −0 COPYING
  3. +19 −0 Makefile
  4. +46 −0 config.lua
  5. +130 −0 dist.cmake
  6. +14 −0 dist.info
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+# Copyright (C) 2007-2009 LuaDist.
+# Created by Peter Drahoš
+# Redistribution and use of this file is allowed according to the terms of the MIT license.
+# For details see the COPYRIGHT file distributed with LuaDist.
+# Please note that the package source code is licensed under its own license.
+
+PROJECT(config NONE)
+CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
+INCLUDE(dist.cmake)
+
+# Install all files and documentation
+INSTALL (FILES config.lua DESTINATION ${INSTALL_LMOD})
+INSTALL (FILES COPYING DESTINATION ${INSTALL_DATA})
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19 COPYING
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+Copyright � 1994-2007 Nicolas Casalini.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to
+do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
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+PREFIX = /usr/local/
+VERSION = 1.0.0
+MODULE = config
+
+default:
+
+
+install: default
+ install -d $(PREFIX)/share/lua/5.1/
+ install -m0644 config.lua $(PREFIX)/share/lua/5.1/
+
+clean:
+ rm -rf $(OBJS) $(TARGET) $(MODULE)-$(VERSION)
+
+package:
+ mkdir $(MODULE)-$(VERSION)
+ cp config.lua COPYING Makefile $(MODULE)-$(VERSION)
+ tar cvzf $(MODULE)-$(VERSION).tar.gz $(MODULE)-$(VERSION)
+ rm -rf $(MODULE)-$(VERSION)
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+local base = _G
+require("string")
+require("table")
+
+module("config")
+
+settings = {}
+
+function loadFunction(fct)
+ local old_mt = base.getmetatable(settings)
+ local loader = { active = true }
+ base.setmetatable(settings,
+ {
+ __index = function(table, key)
+ local t = {}
+ base.setmetatable(t, base.getmetatable(table))
+ if loader.active and base.rawget(table, key) == nil then base.rawset(table, key, t) end
+ return base.rawget(table, key)
+ end,
+ })
+
+ base.setfenv(fct, settings)
+ local ret, err = base.pcall(fct)
+ loader.active = false
+
+ if ret then return true
+ else return false, err end
+end
+
+function loadString(str)
+ local fct = base.loadstring(str)
+ if fct then
+ return loadFunction(fct)
+ end
+ return nil, "Could not load string"
+end
+
+function loadFile(file)
+ local fct = base.loadfile(file)
+ if fct then
+ return loadFunction(fct)
+ end
+ return nil, "Could not load file"
+end
+
+load = loadFile
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+# LuaDist CMake utility library.
+# Provides variables and utility functions common to LuaDist CMake builds.
+#
+# Copyright (C) 2007-2010 LuaDist.
+# by David Manura, Peter Drahos
+# Redistribution and use of this file is allowed according to the terms of the MIT license.
+# For details see the COPYRIGHT file distributed with LuaDist.
+# Please note that the package source code is licensed under its own license.
+
+# Few convinence settings
+SET (CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
+SET (CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_MODULE_PATH})
+
+# Where to install module parts:
+set(INSTALL_BIN bin CACHE PATH "Where to install binaries to.")
+set(INSTALL_LIB lib CACHE PATH "Where to install libraries to.")
+set(INSTALL_INC include CACHE PATH "Where to install headers to.")
+set(INSTALL_ETC etc CACHE PATH "Where to store configuration files")
+set(INSTALL_LMOD share/lua/lmod CACHE PATH "Directory to install Lua modules.")
+set(INSTALL_CMOD share/lua/cmod CACHE PATH "Directory to install Lua binary modules.")
+set(INSTALL_DATA share/${PROJECT_NAME} CACHE PATH "Directory the package can store documentation, tests or other data in.")
+set(INSTALL_DOC ${INSTALL_DATA}/doc CACHE PATH "Recommended directory to install documentation into.")
+set(INSTALL_EXAMPLE ${INSTALL_DATA}/example CACHE PATH "Recommended directory to install examples into.")
+set(INSTALL_TEST ${INSTALL_DATA}/test CACHE PATH "Recommended directory to install tests into.")
+set(INSTALL_FOO ${INSTALL_DATA}/etc CACHE PATH "Where to install additional files")
+
+
+# In MSVC, prevent warnings that can occur when using standard libraries.
+if(MSVC)
+ add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+endif(MSVC)
+
+# Adds Lua shared library module target `_target`.
+# Additional sources to build the module are listed after `_target`.
+macro(add_lua_module _target)
+ find_package(Lua51 REQUIRED)
+ include_directories(${LUA_INCLUDE_DIR}) #2DO: somehow apply only to _target?
+
+ add_library(${_target} MODULE ${ARGN})
+ set_target_properties(${_target} PROPERTIES PREFIX "")
+ target_link_libraries(${_target} ${LUA_LIBRARY})
+
+ IF(WIN32)
+ set_target_properties(${_target} PROPERTIES LINK_FLAGS "-Wl,--enable-auto-import")
+ ENDIF()
+
+endmacro(add_lua_module)
+
+# Runs Lua script `_testfile` under CTest tester.
+# Optional argument `_testcurrentdir` is current working directory to run test under
+# (defaults to ${CMAKE_CURRENT_BINARY_DIR}).
+# Both paths, if relative, are relative to ${CMAKE_CURRENT_SOURCE_DIR}.
+# Under LuaDist, set test=true in config.lua to enable testing.
+macro(add_lua_test _testfile)
+ include(CTest)
+ if(BUILD_TESTING)
+ find_program(LUA NAMES lua lua.bat)
+ get_filename_component(TESTFILEABS ${_testfile} ABSOLUTE)
+ get_filename_component(TESTFILENAME ${_testfile} NAME)
+ get_filename_component(TESTFILEBASE ${_testfile} NAME_WE)
+
+ # Write wrapper script.
+ set(TESTWRAPPER ${CMAKE_CURRENT_BINARY_DIR}/${TESTFILENAME})
+ set(TESTWRAPPERSOURCE
+"package.path = '${CMAKE_CURRENT_BINARY_DIR}/?.lua\;${CMAKE_CURRENT_SOURCE_DIR}/?.lua\;' .. package.path
+package.cpath = '${CMAKE_CURRENT_BINARY_DIR}/?.so\;${CMAKE_CURRENT_BINARY_DIR}/?.dll\;' .. package.cpath
+return dofile '${TESTFILEABS}'
+" )
+ if(${ARGC} GREATER 1)
+ set(_testcurrentdir ${ARGV1})
+ get_filename_component(TESTCURRENTDIRABS ${_testcurrentdir} ABSOLUTE)
+ set(TESTWRAPPERSOURCE
+"require 'lfs'
+lfs.chdir('${TESTCURRENTDIRABS}')
+${TESTWRAPPERSOURCE}")
+ endif()
+ FILE(WRITE ${TESTWRAPPER} ${TESTWRAPPERSOURCE})
+
+ add_test(${TESTFILEBASE} ${LUA} ${TESTWRAPPER})
+ endif(BUILD_TESTING)
+
+ # see also http://gdcm.svn.sourceforge.net/viewvc/gdcm/Sandbox/CMakeModules/UsePythonTest.cmake
+endmacro(add_lua_test)
+
+# Converts Lua source file `_source` to binary string embedded in C source
+# file `_target`. Optionally compiles Lua source to byte code (not available
+# under LuaJIT2, which doesn't have a bytecode loader). Additionally, Lua
+# versions of bin2c [1] and luac [2] may be passed respectively as additional
+# arguments.
+#
+# [1] http://lua-users.org/wiki/BinToCee
+# [2] http://lua-users.org/wiki/LuaCompilerInLua
+function(add_lua_bin2c _target _source)
+ find_program(LUA NAMES lua lua.bat)
+ execute_process(COMMAND ${LUA} -e "string.dump(function()end)" RESULT_VARIABLE _LUA_DUMP_RESULT ERROR_QUIET)
+ if (NOT ${_LUA_DUMP_RESULT})
+ SET(HAVE_LUA_DUMP true)
+ endif()
+ message("-- string.dump=${HAVE_LUA_DUMP}")
+
+ if (ARGV2)
+ get_filename_component(BIN2C ${ARGV2} ABSOLUTE)
+ set(BIN2C ${LUA} ${BIN2C})
+ else()
+ find_program(BIN2C NAMES bin2c bin2c.bat)
+ endif()
+ if (HAVE_LUA_DUMP)
+ if (ARGV3)
+ get_filename_component(LUAC ${ARGV3} ABSOLUTE)
+ set(LUAC ${LUA} ${LUAC})
+ else()
+ find_program(LUAC NAMES luac luac.bat)
+ endif()
+ endif (HAVE_LUA_DUMP)
+ message("-- bin2c=${BIN2C}")
+ message("-- luac=${LUAC}")
+
+ get_filename_component(SOURCEABS ${_source} ABSOLUTE)
+ if (HAVE_LUA_DUMP)
+ get_filename_component(SOURCEBASE ${_source} NAME_WE)
+ add_custom_command(
+ OUTPUT ${_target} DEPENDS ${_source}
+ COMMAND ${LUAC} -o ${CMAKE_CURRENT_BINARY_DIR}/${SOURCEBASE}.lo ${SOURCEABS}
+ COMMAND ${BIN2C} ${CMAKE_CURRENT_BINARY_DIR}/${SOURCEBASE}.lo ">${_target}" )
+ else()
+ add_custom_command(
+ OUTPUT ${_target} DEPENDS ${SOURCEABS}
+ COMMAND ${BIN2C} ${_source} ">${_target}" )
+ endif()
+endfunction(add_lua_bin2c)
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+--- This file is part of LuaDist project
+
+name = "config"
+version = "1.0.0"
+
+desc = "Easy configuration file loading"
+author = "Nicolas Casalini"
+license = "MIT"
+url = "http://lua.net-core.org/sputnik.lua?p=Telesto:About"
+maintainer = "Peter Drahoš"
+
+depends = {
+ "lua ~> 5.1"
+}

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