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"""SCons.Tool.dmd
Tool-specific initialization for the Digital Mars D compiler.
(http://digitalmars.com/d)
Originally coded by Andy Friesen (andy@ikagames.com)
15 November 2003
Evolved by Russel Winder (russel@winder.org.uk)
2010-02-07 onwards
There are a number of problems with this script at this point in time.
The one that irritates the most is the Windows linker setup. The D
linker doesn't have a way to add lib paths on the commandline, as far
as I can see. You have to specify paths relative to the SConscript or
use absolute paths. To hack around it, add '#/blah'. This will link
blah.lib from the directory where SConstruct resides.
Compiler variables:
DC - The name of the D compiler to use. Defaults to dmd or gdmd,
whichever is found.
DPATH - List of paths to search for import modules.
DVERSIONS - List of version tags to enable when compiling.
DDEBUG - List of debug tags to enable when compiling.
Linker related variables:
LIBS - List of library files to link in.
DLINK - Name of the linker to use. Defaults to dmd or gdmd,
whichever is found.
DLINKFLAGS - List of linker flags.
Lib tool variables:
DLIB - Name of the lib tool to use. Defaults to lib.
DLIBFLAGS - List of flags to pass to the lib tool.
LIBS - Same as for the linker. (libraries to pull into the .lib)
"""
#
# Copyright (c) 2001 - 2015 The SCons Foundation
#
# 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.
#
__revision__ = "src/engine/SCons/Tool/dmd.py rel_2.4.1:3453:73fefd3ea0b0 2015/11/09 03:25:05 bdbaddog"
import os
import subprocess
import SCons.Action
import SCons.Builder
import SCons.Defaults
import SCons.Scanner.D
import SCons.Tool
import SCons.Tool.DCommon
def generate(env):
static_obj, shared_obj = SCons.Tool.createObjBuilders(env)
static_obj.add_action('.d', SCons.Defaults.DAction)
shared_obj.add_action('.d', SCons.Defaults.ShDAction)
static_obj.add_emitter('.d', SCons.Defaults.StaticObjectEmitter)
shared_obj.add_emitter('.d', SCons.Defaults.SharedObjectEmitter)
env['DC'] = env.Detect(['dmd', 'gdmd'])
env['DCOM'] = '$DC $_DINCFLAGS $_DVERFLAGS $_DDEBUGFLAGS $_DFLAGS -c -of$TARGET $SOURCES'
env['_DINCFLAGS'] = '${_concat(DINCPREFIX, DPATH, DINCSUFFIX, __env__, RDirs, TARGET, SOURCE)}'
env['_DVERFLAGS'] = '${_concat(DVERPREFIX, DVERSIONS, DVERSUFFIX, __env__)}'
env['_DDEBUGFLAGS'] = '${_concat(DDEBUGPREFIX, DDEBUG, DDEBUGSUFFIX, __env__)}'
env['_DFLAGS'] = '${_concat(DFLAGPREFIX, DFLAGS, DFLAGSUFFIX, __env__)}'
env['SHDC'] = '$DC'
env['SHDCOM'] = '$DC $_DINCFLAGS $_DVERFLAGS $_DDEBUGFLAGS $_DFLAGS -c -fPIC -of$TARGET $SOURCES'
env['DPATH'] = ['#/']
env['DFLAGS'] = []
env['DVERSIONS'] = []
env['DDEBUG'] = []
if env['DC']:
SCons.Tool.DCommon.addDPATHToEnv(env, env['DC'])
env['DINCPREFIX'] = '-I'
env['DINCSUFFIX'] = ''
env['DVERPREFIX'] = '-version='
env['DVERSUFFIX'] = ''
env['DDEBUGPREFIX'] = '-debug='
env['DDEBUGSUFFIX'] = ''
env['DFLAGPREFIX'] = '-'
env['DFLAGSUFFIX'] = ''
env['DFILESUFFIX'] = '.d'
env['DLINK'] = '$DC'
env['DLINKFLAGS'] = SCons.Util.CLVar('')
env['DLINKCOM'] = '$DLINK -of$TARGET $DLINKFLAGS $__DRPATH $SOURCES $_DLIBDIRFLAGS $_DLIBFLAGS'
env['DSHLINK'] = '$DC'
env['DSHLINKFLAGS'] = SCons.Util.CLVar('$DLINKFLAGS -shared -defaultlib=libphobos2.so')
env['SHDLINKCOM'] = '$DLINK -of$TARGET $DSHLINKFLAGS $__DSHLIBVERSIONFLAGS $__DRPATH $SOURCES $_DLIBDIRFLAGS $_DLIBFLAGS'
env['DLIBLINKPREFIX'] = '' if env['PLATFORM'] == 'win32' else '-L-l'
env['DLIBLINKSUFFIX'] = '.lib' if env['PLATFORM'] == 'win32' else ''
env['_DLIBFLAGS'] = '${_stripixes(DLIBLINKPREFIX, LIBS, DLIBLINKSUFFIX, LIBPREFIXES, LIBSUFFIXES, __env__)}'
env['DLIBDIRPREFIX'] = '-L-L'
env['DLIBDIRSUFFIX'] = ''
env['_DLIBDIRFLAGS'] = '${_concat(DLIBDIRPREFIX, LIBPATH, DLIBDIRSUFFIX, __env__, RDirs, TARGET, SOURCE)}'
env['DLIB'] = 'lib' if env['PLATFORM'] == 'win32' else 'ar cr'
env['DLIBCOM'] = '$DLIB $_DLIBFLAGS {0}$TARGET $SOURCES $_DLIBFLAGS'.format('-c ' if env['PLATFORM'] == 'win32' else '')
#env['_DLIBFLAGS'] = '${_concat(DLIBFLAGPREFIX, DLIBFLAGS, DLIBFLAGSUFFIX, __env__)}'
env['DLIBFLAGPREFIX'] = '-'
env['DLIBFLAGSUFFIX'] = ''
# __RPATH is set to $_RPATH in the platform specification if that
# platform supports it.
env['DRPATHPREFIX'] = '-L-rpath='
env['DRPATHSUFFIX'] = ''
env['_DRPATH'] = '${_concat(DRPATHPREFIX, RPATH, DRPATHSUFFIX, __env__)}'
# Support for versioned libraries
env['_DSHLIBVERSIONFLAGS'] = '$DSHLIBVERSIONFLAGS -L-soname=$_DSHLIBSONAME'
env['_DSHLIBSONAME'] = '${DShLibSonameGenerator(__env__,TARGET)}'
# NOTE: this is a quick hack, the soname will only work if there is
# c/c++ linker loaded which provides callback for the ShLibSonameGenerator
env['DShLibSonameGenerator'] = SCons.Tool.ShLibSonameGenerator
# NOTE: this is only for further reference, currently $DSHLIBVERSION does
# not work, the user must use $SHLIBVERSION
env['DSHLIBVERSION'] = '$SHLIBVERSION'
env['DSHLIBVERSIONFLAGS'] = []
SCons.Tool.createStaticLibBuilder(env)
def exists(env):
return env.Detect(['dmd', 'gdmd'])
# Local Variables:
# tab-width:4
# indent-tabs-mode:nil
# End:
# vim: set expandtab tabstop=4 shiftwidth=4:
|
