124 lines
2.8 KiB
124 lines
2.8 KiB
#! /usr/bin/env python |
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# encoding: utf-8 |
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""" |
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Compiler definition for OpenWatcom's owcc |
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""" |
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from waflib import Errors, Utils |
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from waflib.Tools import ccroot, ar |
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from waflib.Configure import conf |
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@conf |
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def find_owcc(conf): |
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v = conf.env |
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cc = None |
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if v.CC: |
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cc = v.CC |
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else: |
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cc = conf.find_program('cc', var='CC') |
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if not cc: |
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conf.fatal('owcc was not found') |
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try: |
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out = conf.cmd_and_log(cc + ['-v']) |
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except Errors.WafError: |
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conf.fatal('%r -v could not be executed' % cc) |
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if not 'Open Watcom' in out: |
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conf.fatal('failed to detect owcc') |
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v.CC = cc |
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v.CC_NAME = 'owcc' |
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v.CXX = v.CC |
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v.CXX_NAME = v.cc_NAME |
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if not v.AR: |
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conf.find_program('wlib', var='AR') |
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conf.add_os_flags('ARFLAGS') |
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if not v.ARFLAGS: |
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v.ARFLAGS = ['-fo'] |
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@conf |
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def owcc_common_flags(conf): |
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v = conf.env |
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v.CC_SRC_F = '' |
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v.CXX_SRC_F = '' |
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v.CC_TGT_F = ['-c', '-o'] |
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v.CXX_TGT_F = ['-c', '-o'] |
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v.CPPPATH_ST = '-I%s' |
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v.DEFINES_ST = '-D%s' |
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if not v.LINK_CC: |
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v.LINK_CC = v.CC |
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if not v.LINK_CXX: |
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v.LINK_CXX = v.CXX |
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v.CCLNK_SRC_F = '' |
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v.CCLNK_TGT_F = ['-o'] |
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v.CXXLNK_SRC_F = '' |
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v.CXXLNK_TGT_F = ['-o'] |
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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.STLIB_ST = '-l%s' |
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v.STLIBPATH_ST = '-L%s' |
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v.cprogram_PATTERN = '%s.exe' |
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v.cxxprogram_PATTERN = '%s.exe' |
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v.cshlib_PATTERN = 'lib%s.so' |
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v.cxxshlib_PATTERN = 'lib%s.so' |
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v.cstlib_PATTERN = '%s.a' |
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v.cxxstlib_PATTERN = '%s.a' |
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def find_target(flags): |
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if '-b' in flags: |
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return flags[flags.index('-b')+1] |
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@conf |
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def owcc_detect_platform(conf): |
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v = conf.env |
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target = find_target(v.LINKFLAGS) |
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if not target: |
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target = find_target(v.CC) |
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if not target: |
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target = find_target(v.CFLAGS) |
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if not target: |
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target = Utils.unversioned_sys_platform() |
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if target in ['dos4g', 'dos4gnz', 'dos32a', 'stub32a', 'stub32ac']: |
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v.DEST_BINFMT = 'le' |
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v.DEST_OS = 'dos' |
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elif target in ['dos32x', 'stub32x', 'stub32xc']: |
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v.DEST_BINFMT = 'lx' |
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v.DEST_OS = 'dos' |
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elif target.startswith('win') or target.startswith('nt'): |
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v.DEST_BINFMT = 'pe' |
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v.DEST_OS = 'win32' |
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elif target == 'qnx386': |
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v.DEST_OS = 'qnx' |
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v.DEST_BINFMT = 'qnx' |
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elif target in ['linux', '386']: |
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v.DEST_OS = 'linux' |
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v.DEST_BINFMT = 'elf' |
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else: |
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v.DEST_OS = target |
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v.DEST_BINFMT = None |
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v.DEST_CPU = 'i386' |
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for f in v.LINKFLAGS + v.CC + v.CFLAGS: |
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if f.startswith('-march'): |
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v.DEST_CPU=f.split('=')[1] |
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break |
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def configure(conf): |
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conf.find_owcc() |
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conf.owcc_common_flags() |
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conf.cc_load_tools() |
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conf.cc_add_flags() |
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conf.env.append_unique('CFLAGS','-Wc,-xx') |
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conf.cxx_load_tools() |
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conf.cxx_add_flags() |
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conf.env.append_unique('CXXFLAGS','-Wc,-xx') |
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conf.link_add_flags() |
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conf.owcc_detect_platform()
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