mirror of https://github.com/lukechilds/node.git
Ryan Dahl
15 years ago
37 changed files with 1046 additions and 455 deletions
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#!/usr/bin/env python |
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# encoding: utf-8 |
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# daniel.svensson at purplescout.se 2008 |
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|
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import os |
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import Task, Options, Utils |
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from TaskGen import before, feature, after |
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from Configure import conf |
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|
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@feature('rubyext') |
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@before('apply_incpaths', 'apply_type_vars', 'apply_lib_vars', 'apply_bundle') |
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@after('default_cc', 'vars_target_cshlib') |
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def init_rubyext(self): |
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self.default_install_path = '${ARCHDIR_RUBY}' |
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self.uselib = self.to_list(getattr(self, 'uselib', '')) |
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if not 'RUBY' in self.uselib: |
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self.uselib.append('RUBY') |
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if not 'RUBYEXT' in self.uselib: |
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self.uselib.append('RUBYEXT') |
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|
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@feature('rubyext') |
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@before('apply_link') |
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def apply_ruby_so_name(self): |
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self.env['shlib_PATTERN'] = self.env['rubyext_PATTERN'] |
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|
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@conf |
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def check_ruby_version(conf, minver=()): |
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""" |
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Checks if ruby is installed. |
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If installed the variable RUBY will be set in environment. |
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Ruby binary can be overridden by --with-ruby-binary config variable |
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""" |
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if Options.options.rubybinary: |
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conf.env.RUBY = Options.options.rubybinary |
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else: |
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conf.find_program("ruby", var="RUBY", mandatory=True) |
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ruby = conf.env.RUBY |
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try: |
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version = Utils.cmd_output([ruby, '-e', 'puts defined?(VERSION) ? VERSION : RUBY_VERSION']).strip() |
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except: |
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conf.fatal('could not determine ruby version') |
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conf.env.RUBY_VERSION = version |
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|
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try: |
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ver = tuple(map(int, version.split("."))) |
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except: |
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conf.fatal('unsupported ruby version %r' % version) |
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|
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cver = '' |
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if minver: |
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if ver < minver: |
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conf.fatal('ruby is too old') |
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cver = ".".join(str(x) for x in minver) |
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conf.check_message('ruby', cver, True, version) |
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@conf |
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def check_ruby_ext_devel(conf): |
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if not conf.env.RUBY: |
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conf.fatal('ruby detection is required first') |
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if not conf.env.CC_NAME and not conf.env.CXX_NAME: |
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conf.fatal('load a c/c++ compiler first') |
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version = tuple(map(int, conf.env.RUBY_VERSION.split("."))) |
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def read_out(cmd): |
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return Utils.to_list(Utils.cmd_output([conf.env.RUBY, '-rrbconfig', '-e', cmd])) |
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def read_config(key): |
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return read_out('puts Config::CONFIG[%r]' % key) |
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ruby = conf.env['RUBY'] |
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archdir = read_config('archdir') |
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cpppath = archdir |
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if version >= (1, 9, 0): |
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ruby_hdrdir = read_config('rubyhdrdir') |
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cpppath += ruby_hdrdir |
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cpppath += [os.path.join(ruby_hdrdir[0], read_config('arch')[0])] |
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conf.check(header_name='ruby.h', includes=cpppath, mandatory=True, errmsg='could not find ruby header file') |
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conf.env.LIBPATH_RUBYEXT = read_config('libdir') |
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conf.env.LIBPATH_RUBYEXT += archdir |
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conf.env.CPPPATH_RUBYEXT = cpppath |
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conf.env.CCFLAGS_RUBYEXT = read_config("CCDLFLAGS") |
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conf.env.rubyext_PATTERN = '%s.' + read_config('DLEXT')[0] |
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# ok this is really stupid, but the command and flags are combined. |
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# so we try to find the first argument... |
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flags = read_config('LDSHARED') |
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while flags and flags[0][0] != '-': |
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flags = flags[1:] |
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# we also want to strip out the deprecated ppc flags |
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if len(flags) > 1 and flags[1] == "ppc": |
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flags = flags[2:] |
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conf.env.LINKFLAGS_RUBYEXT = flags |
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conf.env.LINKFLAGS_RUBYEXT += read_config("LIBS") |
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conf.env.LINKFLAGS_RUBYEXT += read_config("LIBRUBYARG_SHARED") |
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if Options.options.rubyarchdir: |
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conf.env.ARCHDIR_RUBY = Options.options.rubyarchdir |
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else: |
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conf.env.ARCHDIR_RUBY = read_config('sitearchdir')[0] |
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if Options.options.rubylibdir: |
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conf.env.LIBDIR_RUBY = Options.options.rubylibdir |
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else: |
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conf.env.LIBDIR_RUBY = read_config('sitelibdir')[0] |
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def set_options(opt): |
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opt.add_option('--with-ruby-archdir', type='string', dest='rubyarchdir', help='Specify directory where to install arch specific files') |
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opt.add_option('--with-ruby-libdir', type='string', dest='rubylibdir', help='Specify alternate ruby library path') |
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opt.add_option('--with-ruby-binary', type='string', dest='rubybinary', help='Specify alternate ruby binary') |
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@ -0,0 +1,77 @@ |
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#!/usr/bin/env python |
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# encoding: utf-8 |
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# Thomas Nagy, 2006-2008 (ita) |
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# Ralf Habacker, 2006 (rh) |
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# Yinon Ehrlich, 2009 |
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# Michael Kuhn, 2009 |
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|
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import os, sys |
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import Configure, Options, Utils |
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import ccroot, ar |
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from Configure import conftest |
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@conftest |
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def find_xlc(conf): |
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cc = conf.find_program(['xlc_r', 'xlc'], var='CC', mandatory=True) |
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cc = conf.cmd_to_list(cc) |
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conf.env.CC_NAME = 'xlc' |
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conf.env.CC = cc |
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@conftest |
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def find_cpp(conf): |
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v = conf.env |
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cpp = None |
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if v['CPP']: cpp = v['CPP'] |
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elif 'CPP' in conf.environ: cpp = conf.environ['CPP'] |
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if not cpp: cpp = v['CC'] |
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v['CPP'] = cpp |
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@conftest |
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def xlc_common_flags(conf): |
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v = conf.env |
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# CPPFLAGS CCDEFINES _CCINCFLAGS _CCDEFFLAGS |
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v['CCFLAGS_DEBUG'] = ['-g'] |
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v['CCFLAGS_RELEASE'] = ['-O2'] |
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v['CC_SRC_F'] = '' |
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v['CC_TGT_F'] = ['-c', '-o', ''] # shell hack for -MD |
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v['CPPPATH_ST'] = '-I%s' # template for adding include paths |
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# linker |
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if not v['LINK_CC']: v['LINK_CC'] = v['CC'] |
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v['CCLNK_SRC_F'] = '' |
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v['CCLNK_TGT_F'] = ['-o', ''] # shell hack for -MD |
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v['LIB_ST'] = '-l%s' # template for adding libs |
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v['LIBPATH_ST'] = '-L%s' # template for adding libpaths |
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v['STATICLIB_ST'] = '-l%s' |
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v['STATICLIBPATH_ST'] = '-L%s' |
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v['RPATH_ST'] = '-Wl,-rpath,%s' |
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v['CCDEFINES_ST'] = '-D%s' |
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v['SONAME_ST'] = '' |
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v['SHLIB_MARKER'] = '' |
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v['STATICLIB_MARKER'] = '' |
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v['FULLSTATIC_MARKER'] = '-static' |
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# program |
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v['program_LINKFLAGS'] = ['-Wl,-brtl'] |
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v['program_PATTERN'] = '%s' |
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# shared library |
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v['shlib_CCFLAGS'] = ['-fPIC', '-DPIC'] # avoid using -DPIC, -fPIC aleady defines the __PIC__ macro |
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v['shlib_LINKFLAGS'] = ['-G', '-Wl,-brtl,-bexpfull'] |
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v['shlib_PATTERN'] = 'lib%s.so' |
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|
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# static lib |
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v['staticlib_LINKFLAGS'] = '' |
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v['staticlib_PATTERN'] = 'lib%s.a' |
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def detect(conf): |
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conf.find_xlc() |
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conf.find_cpp() |
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conf.find_ar() |
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conf.xlc_common_flags() |
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conf.cc_load_tools() |
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conf.cc_add_flags() |
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@ -0,0 +1,77 @@ |
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#!/usr/bin/env python |
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# encoding: utf-8 |
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# Thomas Nagy, 2006 (ita) |
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# Ralf Habacker, 2006 (rh) |
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# Yinon Ehrlich, 2009 |
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# Michael Kuhn, 2009 |
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|
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import os, sys |
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import Configure, Options, Utils |
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import ccroot, ar |
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from Configure import conftest |
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@conftest |
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def find_xlcxx(conf): |
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cxx = conf.find_program(['xlc++_r', 'xlc++'], var='CXX', mandatory=True) |
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cxx = conf.cmd_to_list(cxx) |
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conf.env.CXX_NAME = 'xlc++' |
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conf.env.CXX = cxx |
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@conftest |
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def find_cpp(conf): |
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v = conf.env |
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cpp = None |
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if v['CPP']: cpp = v['CPP'] |
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elif 'CPP' in conf.environ: cpp = conf.environ['CPP'] |
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if not cpp: cpp = v['CXX'] |
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v['CPP'] = cpp |
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@conftest |
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def xlcxx_common_flags(conf): |
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v = conf.env |
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# CPPFLAGS CXXDEFINES _CXXINCFLAGS _CXXDEFFLAGS |
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v['CXXFLAGS_DEBUG'] = ['-g'] |
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v['CXXFLAGS_RELEASE'] = ['-O2'] |
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|
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v['CXX_SRC_F'] = '' |
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v['CXX_TGT_F'] = ['-c', '-o', ''] # shell hack for -MD |
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v['CPPPATH_ST'] = '-I%s' # template for adding include paths |
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|
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# linker |
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if not v['LINK_CXX']: v['LINK_CXX'] = v['CXX'] |
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v['CXXLNK_SRC_F'] = '' |
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v['CXXLNK_TGT_F'] = ['-o', ''] # shell hack for -MD |
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|
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v['LIB_ST'] = '-l%s' # template for adding libs |
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v['LIBPATH_ST'] = '-L%s' # template for adding libpaths |
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v['STATICLIB_ST'] = '-l%s' |
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v['STATICLIBPATH_ST'] = '-L%s' |
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v['RPATH_ST'] = '-Wl,-rpath,%s' |
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v['CXXDEFINES_ST'] = '-D%s' |
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|
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v['SONAME_ST'] = '' |
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v['SHLIB_MARKER'] = '' |
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v['STATICLIB_MARKER'] = '' |
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v['FULLSTATIC_MARKER'] = '-static' |
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# program |
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v['program_LINKFLAGS'] = ['-Wl,-brtl'] |
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v['program_PATTERN'] = '%s' |
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|
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# shared library |
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v['shlib_CXXFLAGS'] = ['-fPIC', '-DPIC'] # avoid using -DPIC, -fPIC aleady defines the __PIC__ macro |
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v['shlib_LINKFLAGS'] = ['-G', '-Wl,-brtl,-bexpfull'] |
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v['shlib_PATTERN'] = 'lib%s.so' |
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|
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# static lib |
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v['staticlib_LINKFLAGS'] = '' |
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v['staticlib_PATTERN'] = 'lib%s.a' |
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|
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def detect(conf): |
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conf.find_xlcxx() |
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conf.find_cpp() |
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conf.find_ar() |
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conf.xlcxx_common_flags() |
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conf.cxx_load_tools() |
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conf.cxx_add_flags() |
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