diff options
Diffstat (limited to 'dist.cmake')
| -rw-r--r-- | dist.cmake | 450 |
1 files changed, 0 insertions, 450 deletions
diff --git a/dist.cmake b/dist.cmake deleted file mode 100644 index 10c6a68..0000000 --- a/dist.cmake +++ /dev/null @@ -1,450 +0,0 @@ -# LuaDist CMake utility library. -# Provides variables and utility functions common to LuaDist CMake builds. -# -# Copyright (C) 2007-2011 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. - -## INSTALL DEFAULTS (Relative to CMAKE_INSTALL_PREFIX) -# Primary paths -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 ${INSTALL_LIB}/lua CACHE PATH "Directory to install Lua modules." ) -set ( INSTALL_CMOD ${INSTALL_LIB}/lua CACHE PATH "Directory to install Lua binary modules." ) -set ( INSTALL_SHARE share CACHE PATH "Directory for shared data." ) - -# Secondary paths -set ( INSTALL_DATA ${INSTALL_SHARE}/${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") - -# Skipable content, headers, binaries and libraries are always required -option ( SKIP_TESTING "Do not add tests." OFF) -option ( SKIP_LUA_WRAPPER "Do not build and install Lua executable wrappers." OFF) -option ( SKIP_INSTALL_DATA "Skip installing all data." OFF ) -if ( NOT SKIP_INSTALL_DATA ) - option ( SKIP_INSTALL_DOC "Skip installation of documentation." OFF ) - option ( SKIP_INSTALL_EXAMPLE "Skip installation of documentation." OFF ) - option ( SKIP_INSTALL_TEST "Skip installation of tests." OFF) - option ( SKIP_INSTALL_FOO "Skip installation of optional package content." OFF) -endif () - -# TWEAKS -# Setting CMAKE to use loose block and search for find modules in source directory -set ( CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true ) -set ( CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_MODULE_PATH} ) - -# In MSVC, prevent warnings that can occur when using standard libraries. -if ( MSVC ) - add_definitions ( -D_CRT_SECURE_NO_WARNINGS ) -endif () - -## MACROS -# Parser macro -macro ( parse_arguments prefix arg_names option_names) - set ( DEFAULT_ARGS ) - foreach ( arg_name ${arg_names} ) - set ( ${prefix}_${arg_name} ) - endforeach () - foreach ( option ${option_names} ) - set ( ${prefix}_${option} FALSE ) - endforeach () - - set ( current_arg_name DEFAULT_ARGS ) - set ( current_arg_list ) - foreach ( arg ${ARGN} ) - set ( larg_names ${arg_names} ) - list ( FIND larg_names "${arg}" is_arg_name ) - if ( is_arg_name GREATER -1 ) - set ( ${prefix}_${current_arg_name} ${current_arg_list} ) - set ( current_arg_name ${arg} ) - set ( current_arg_list ) - else () - set ( loption_names ${option_names} ) - list ( FIND loption_names "${arg}" is_option ) - if ( is_option GREATER -1 ) - set ( ${prefix}_${arg} TRUE ) - else () - set ( current_arg_list ${current_arg_list} ${arg} ) - endif () - endif () - endforeach () - set ( ${prefix}_${current_arg_name} ${current_arg_list} ) -endmacro () - -# INSTALL_LUA_EXECUTABLE ( target source ) -# Automatically generate a binary wrapper for lua application and install it -# The wrapper and the source of the application will be placed into /bin -# If the application source did not have .lua suffix then it will be added -# USE: lua_executable ( sputnik src/sputnik.lua ) -macro ( install_lua_executable _name _source ) - get_filename_component ( _source_name ${_source} NAME_WE ) - if ( NOT SKIP_LUA_WRAPPER ) - enable_language ( C ) - - find_package ( Lua51 REQUIRED ) - include_directories ( ${LUA_INCLUDE_DIR} ) - - set ( _wrapper ${CMAKE_CURRENT_BINARY_DIR}/${_name}.c ) - set ( _code -"// Not so simple executable wrapper for Lua apps -#include <stdio.h> -#include <signal.h> -#include <lua.h> -#include <lauxlib.h> -#include <lualib.h> - -lua_State *L\; - -static int getargs (lua_State *L, char **argv, int n) { -int narg\; -int i\; -int argc = 0\; -while (argv[argc]) argc++\; -narg = argc - (n + 1)\; -luaL_checkstack(L, narg + 3, \"too many arguments to script\")\; -for (i=n+1\; i < argc\; i++) - lua_pushstring(L, argv[i])\; -lua_createtable(L, narg, n + 1)\; -for (i=0\; i < argc\; i++) { - lua_pushstring(L, argv[i])\; - lua_rawseti(L, -2, i - n)\; -} -return narg\; -} - -static void lstop (lua_State *L, lua_Debug *ar) { -(void)ar\; -lua_sethook(L, NULL, 0, 0)\; -luaL_error(L, \"interrupted!\")\; -} - -static void laction (int i) { -signal(i, SIG_DFL)\; -lua_sethook(L, lstop, LUA_MASKCALL | LUA_MASKRET | LUA_MASKCOUNT, 1)\; -} - -static void l_message (const char *pname, const char *msg) { -if (pname) fprintf(stderr, \"%s: \", pname)\; -fprintf(stderr, \"%s\\n\", msg)\; -fflush(stderr)\; -} - -static int report (lua_State *L, int status) { -if (status && !lua_isnil(L, -1)) { - const char *msg = lua_tostring(L, -1)\; - if (msg == NULL) msg = \"(error object is not a string)\"\; - l_message(\"${_source_name}\", msg)\; - lua_pop(L, 1)\; -} -return status\; -} - -static int traceback (lua_State *L) { -if (!lua_isstring(L, 1)) - return 1\; -lua_getfield(L, LUA_GLOBALSINDEX, \"debug\")\; -if (!lua_istable(L, -1)) { - lua_pop(L, 1)\; - return 1\; -} -lua_getfield(L, -1, \"traceback\")\; -if (!lua_isfunction(L, -1)) { - lua_pop(L, 2)\; - return 1\; -} -lua_pushvalue(L, 1)\; -lua_pushinteger(L, 2)\; -lua_call(L, 2, 1)\; -return 1\; -} - -static int docall (lua_State *L, int narg, int clear) { -int status\; -int base = lua_gettop(L) - narg\; -lua_pushcfunction(L, traceback)\; -lua_insert(L, base)\; -signal(SIGINT, laction)\; -status = lua_pcall(L, narg, (clear ? 0 : LUA_MULTRET), base)\; -signal(SIGINT, SIG_DFL)\; -lua_remove(L, base)\; -if (status != 0) lua_gc(L, LUA_GCCOLLECT, 0)\; -return status\; -} - -int main (int argc, char **argv) { -L=lua_open()\; -lua_gc(L, LUA_GCSTOP, 0)\; -luaL_openlibs(L)\; -lua_gc(L, LUA_GCRESTART, 0)\; -int narg = getargs(L, argv, 0)\; -lua_setglobal(L, \"arg\")\; - -// Script -char script[500] = \"./${_source_name}.lua\"\; -lua_getglobal(L, \"_PROGDIR\")\; -if (lua_isstring(L, -1)) { - sprintf( script, \"%s/${_source_name}.lua\", lua_tostring(L, -1))\; -} -lua_pop(L, 1)\; - -// Run -int status = luaL_loadfile(L, script)\; -lua_insert(L, -(narg+1))\; -if (status == 0) - status = docall(L, narg, 0)\; -else - lua_pop(L, narg)\; - -report(L, status)\; -lua_close(L)\; -return status\; -}; -") - file ( WRITE ${_wrapper} ${_code} ) - add_executable ( ${_name} ${_wrapper} ) - target_link_libraries ( ${_name} ${LUA_LIBRARY} ) - install ( TARGETS ${_name} DESTINATION ${INSTALL_BIN} ) - endif() - install ( PROGRAMS ${_source} DESTINATION ${INSTALL_BIN} RENAME ${_source_name}.lua ) -endmacro () - -# INSTALL_LIBRARY -# Installs any libraries generated using "add_library" into apropriate places. -# USE: install_library ( libexpat ) -macro ( install_library ) - foreach ( _file ${ARGN} ) - install ( TARGETS ${_file} RUNTIME DESTINATION ${INSTALL_BIN} LIBRARY DESTINATION ${INSTALL_LIB} ARCHIVE DESTINATION ${INSTALL_LIB} ) - endforeach() -endmacro () - -# INSTALL_EXECUTABLE -# Installs any executables generated using "add_executable". -# USE: install_executable ( lua ) -macro ( install_executable ) - foreach ( _file ${ARGN} ) - install ( TARGETS ${_file} RUNTIME DESTINATION ${INSTALL_BIN} ) - endforeach() -endmacro () - -# INSTALL_HEADER -# Install a directories or files into header destination. -# USE: install_header ( lua.h luaconf.h ) or install_header ( GL ) -# NOTE: If headers need to be installed into subdirectories use the INSTALL command directly -macro ( install_header ) - parse_arguments ( _ARG "INTO" "" ${ARGN} ) - foreach ( _file ${_ARG_DEFAULT_ARGS} ) - if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" ) - install ( DIRECTORY ${_file} DESTINATION ${INSTALL_INC}/${_ARG_INTO} ) - else () - install ( FILES ${_file} DESTINATION ${INSTALL_INC}/${_ARG_INTO} ) - endif () - endforeach() -endmacro () - -# INSTALL_DATA ( files/directories ) -# This installs additional data files or directories. -# USE: install_data ( extra data.dat ) -macro ( install_data ) - if ( NOT SKIP_INSTALL_DATA ) - parse_arguments ( _ARG "INTO" "" ${ARGN} ) - foreach ( _file ${_ARG_DEFAULT_ARGS} ) - if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" ) - install ( DIRECTORY ${_file} DESTINATION ${INSTALL_DATA}/${_ARG_INTO} ) - else () - install ( FILES ${_file} DESTINATION ${INSTALL_DATA}/${_ARG_INTO} ) - endif () - endforeach() - endif() -endmacro () - -# INSTALL_DOC ( files/directories ) -# This installs documentation content -# USE: install_doc ( doc/ ) -macro ( install_doc ) - if ( NOT SKIP_INSTALL_DATA AND NOT SKIP_INSTALL_DOC ) - parse_arguments ( _ARG "INTO" "" ${ARGN} ) - foreach ( _file ${_ARG_DEFAULT_ARGS} ) - if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" ) - install ( DIRECTORY ${_file} DESTINATION ${INSTALL_DOC}/${_ARG_INTO} ) - else () - install ( FILES ${_file} DESTINATION ${INSTALL_DOC}/${_ARG_INTO} ) - endif () - endforeach() - endif() -endmacro () - -# INSTALL_EXAMPLE ( files/directories ) -# This installs additional data -# USE: install_example ( examples/ exampleA.lua ) -macro ( install_example ) - if ( NOT SKIP_INSTALL_DATA AND NOT SKIP_INSTALL_EXAMPLE ) - parse_arguments ( _ARG "INTO" "" ${ARGN} ) - foreach ( _file ${_ARG_DEFAULT_ARGS} ) - if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" ) - install ( DIRECTORY ${_file} DESTINATION ${INSTALL_EXAMPLE}/${_ARG_INTO} ) - else () - install ( FILES ${_file} DESTINATION ${INSTALL_EXAMPLE}/${_ARG_INTO} ) - endif () - endforeach() - endif() -endmacro () - -# INSTALL_TEST ( files/directories ) -# This installs tests -# USE: install_example ( examples/ exampleA.lua ) -macro ( install_test ) - if ( NOT SKIP_INSTALL_DATA AND NOT SKIP_INSTALL_TEST ) - parse_arguments ( _ARG "INTO" "" ${ARGN} ) - foreach ( _file ${_ARG_DEFAULT_ARGS} ) - if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" ) - install ( DIRECTORY ${_file} DESTINATION ${INSTALL_TEST}/${_ARG_INTO} ) - else () - install ( FILES ${_file} DESTINATION ${INSTALL_TEST}/${_ARG_INTO} ) - endif () - endforeach() - endif() -endmacro () - -# INSTALL_FOO ( files/directories ) -# This installs optional content -# USE: install_foo ( examples/ exampleA.lua ) -macro ( install_foo ) - if ( NOT SKIP_INSTALL_DATA AND NOT SKIP_INSTALL_FOO ) - parse_arguments ( _ARG "INTO" "" ${ARGN} ) - foreach ( _file ${_ARG_DEFAULT_ARGS} ) - if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" ) - install ( DIRECTORY ${_file} DESTINATION ${INSTALL_FOO}/${_ARG_INTO} ) - else () - install ( FILES ${_file} DESTINATION ${INSTALL_FOO}/${_ARG_INTO} ) - endif () - endforeach() - endif() -endmacro () - -# INSTALL_LUA_MODULE -# This macro installs a lua source module into destination given by lua require syntax. -# Binary modules are also supported where this funcion takes sources and libraries to compile separated by LINK keyword -# USE: install_lua_module ( socket.http src/http.lua ) -# USE2: install_lua_module ( mime.core src/mime.c ) -# USE3: install_lua_module ( socket.core ${SRC_SOCKET} LINK ${LIB_SOCKET} ) -macro (install_lua_module _name ) - string ( REPLACE "." "/" _module "${_name}" ) - string ( REPLACE "." "_" _target "${_name}" ) - - set ( _lua_module "${_module}.lua" ) - set ( _bin_module "${_module}${CMAKE_SHARED_MODULE_SUFFIX}" ) - - parse_arguments ( _MODULE "LINK" "" ${ARGN} ) - get_filename_component ( _ext ${ARGV1} EXT ) - if ( _ext STREQUAL ".lua" ) - get_filename_component ( _path ${_lua_module} PATH ) - get_filename_component ( _filename ${_lua_module} NAME ) - install ( FILES ${ARGV1} DESTINATION ${INSTALL_LMOD}/${_path} RENAME ${_filename} ) - else () - enable_language ( C ) - get_filename_component ( _module_name ${_bin_module} NAME_WE ) - get_filename_component ( _module_path ${_bin_module} PATH ) - - find_package ( Lua51 REQUIRED ) - include_directories ( ${LUA_INCLUDE_DIR} ) - - add_library( ${_target} MODULE ${_MODULE_DEFAULT_ARGS}) - target_link_libraries ( ${_target} ${LUA_LIBRARY} ${_MODULE_LINK} ) - set_target_properties ( ${_target} PROPERTIES LIBRARY_OUTPUT_DIRECTORY "${_module_path}" PREFIX "" OUTPUT_NAME "${_module_name}" ) - - install ( TARGETS ${_target} DESTINATION ${INSTALL_CMOD}/${_module_path}) - endif () -endmacro () - -# ADD_LUA_TEST -# Runs Lua script `_testfile` under CTest tester. -# Optional named argument `WORKING_DIRECTORY` 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. -# USE: add_lua_test ( test/test1.lua [args...] [WORKING_DIRECTORY dir]) -macro ( add_lua_test _testfile ) - if ( NOT SKIP_TESTING ) - parse_arguments ( _ARG "WORKING_DIRECTORY" "" ${ARGN} ) - include ( CTest ) - 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 -"local configuration = ... -local sodir = '${CMAKE_CURRENT_BINARY_DIR}' .. (configuration == '' and '' or '/' .. configuration) -package.path = sodir .. '/?.lua\;' .. sodir .. '/?.lua\;' .. package.path -package.cpath = sodir .. '/?.so\;' .. sodir .. '/?.dll\;' .. package.cpath -arg[0] = '${TESTFILEABS}' -table.remove(arg, 1) -return assert(loadfile '${TESTFILEABS}')(unpack(arg)) -" ) - if ( _ARG_WORKING_DIRECTORY ) - get_filename_component ( TESTCURRENTDIRABS ${_ARG_WORKING_DIRECTORY} ABSOLUTE ) - # note: CMake 2.6 (unlike 2.8) lacks WORKING_DIRECTORY parameter. -#old: set ( TESTWRAPPERSOURCE "require 'lfs'; lfs.chdir('${TESTCURRENTDIRABS}' ) ${TESTWRAPPERSOURCE}" ) - set ( _pre ${CMAKE_COMMAND} -E chdir "${TESTCURRENTDIRABS}" ) - endif () - file ( WRITE ${TESTWRAPPER} ${TESTWRAPPERSOURCE}) - add_test ( NAME ${TESTFILEBASE} COMMAND ${_pre} ${LUA} ${TESTWRAPPER} $<CONFIGURATION> ${_ARG_DEFAULT_ARGS} ) - endif () - # see also http://gdcm.svn.sourceforge.net/viewvc/gdcm/Sandbox/CMakeModules/UsePythonTest.cmake -endmacro () - -# 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() |