You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
123 lines
2.7 KiB
123 lines
2.7 KiB
5 years ago
|
#! /usr/bin/env python
|
||
|
|
# encoding: utf-8
|
||
|
|
|
||
|
|
"""
|
||
|
|
Compiler definition for OpenWatcom's owcc
|
||
|
|
"""
|
||
|
|
|
||
|
|
from waflib import Errors, Utils
|
||
|
|
from waflib.Tools import ccroot, ar
|
||
|
|
from waflib.Configure import conf
|
||
|
|
|
||
|
|
@conf
|
||
|
|
def find_owcc(conf):
|
||
|
|
v = conf.env
|
||
|
|
cc = None
|
||
|
|
if v.CC:
|
||
|
|
cc = v.CC
|
||
|
|
else:
|
||
|
|
cc = conf.find_program('cc', var='CC')
|
||
|
|
if not cc:
|
||
|
|
conf.fatal('owcc was not found')
|
||
|
|
|
||
|
|
try:
|
||
|
|
out = conf.cmd_and_log(cc + ['-v'])
|
||
|
|
except Errors.WafError:
|
||
|
|
conf.fatal('%r -v could not be executed' % cc)
|
||
|
|
if not 'Open Watcom' in out:
|
||
|
|
conf.fatal('failed to detect owcc')
|
||
|
|
|
||
|
|
v.CC = cc
|
||
|
|
v.CC_NAME = 'owcc'
|
||
|
|
v.CXX = v.CC
|
||
|
|
v.CXX_NAME = v.cc_NAME
|
||
|
|
if not v.AR:
|
||
|
|
conf.find_program('wlib', var='AR')
|
||
|
|
conf.add_os_flags('ARFLAGS')
|
||
|
|
if not v.ARFLAGS:
|
||
|
|
v.ARFLAGS = ['-fo']
|
||
|
|
|
||
|
|
@conf
|
||
|
|
def owcc_common_flags(conf):
|
||
|
|
v = conf.env
|
||
|
|
|
||
|
|
v.CC_SRC_F = ''
|
||
|
|
v.CXX_SRC_F = ''
|
||
|
|
v.CC_TGT_F = ['-c', '-o']
|
||
|
|
v.CXX_TGT_F = ['-c', '-o']
|
||
|
|
v.CPPPATH_ST = '-I%s'
|
||
|
|
v.DEFINES_ST = '-D%s'
|
||
|
|
|
||
|
|
if not v.LINK_CC:
|
||
|
|
v.LINK_CC = v.CC
|
||
|
|
if not v.LINK_CXX:
|
||
|
|
v.LINK_CXX = v.CXX
|
||
|
|
|
||
|
|
v.CCLNK_SRC_F = ''
|
||
|
|
v.CCLNK_TGT_F = ['-o']
|
||
|
|
v.CXXLNK_SRC_F = ''
|
||
|
|
v.CXXLNK_TGT_F = ['-o']
|
||
|
|
|
||
|
|
v.LIB_ST = '-l%s' # template for adding libs
|
||
|
|
v.LIBPATH_ST = '-L%s' # template for adding libpaths
|
||
|
|
v.STLIB_ST = '-l%s'
|
||
|
|
v.STLIBPATH_ST = '-L%s'
|
||
|
|
|
||
|
|
v.cprogram_PATTERN = '%s.exe'
|
||
|
|
v.cxxprogram_PATTERN = '%s.exe'
|
||
|
|
v.cshlib_PATTERN = 'lib%s.so'
|
||
|
|
v.cxxshlib_PATTERN = 'lib%s.so'
|
||
|
|
v.cstlib_PATTERN = '%s.a'
|
||
|
|
v.cxxstlib_PATTERN = '%s.a'
|
||
|
|
|
||
|
|
def find_target(flags):
|
||
|
|
if '-b' in flags:
|
||
|
|
return flags[flags.index('-b')+1]
|
||
|
|
|
||
|
|
@conf
|
||
|
|
def owcc_detect_platform(conf):
|
||
|
|
v = conf.env
|
||
|
|
target = find_target(v.LINKFLAGS)
|
||
|
|
if not target:
|
||
|
|
target = find_target(v.CC)
|
||
|
|
if not target:
|
||
|
|
target = find_target(v.CFLAGS)
|
||
|
|
if not target:
|
||
|
|
target = Utils.unversioned_sys_platform()
|
||
|
|
if target in ['dos4g', 'dos4gnz', 'dos32a', 'stub32a', 'stub32ac']:
|
||
|
|
v.DEST_BINFMT = 'le'
|
||
|
|
v.DEST_OS = 'dos'
|
||
|
|
elif target in ['dos32x', 'stub32x', 'stub32xc']:
|
||
|
|
v.DEST_BINFMT = 'lx'
|
||
|
|
v.DEST_OS = 'dos'
|
||
|
|
elif target.startswith('win') or target.startswith('nt'):
|
||
|
|
v.DEST_BINFMT = 'pe'
|
||
|
|
v.DEST_OS = 'win32'
|
||
|
|
elif target == 'qnx386':
|
||
|
|
v.DEST_OS = 'qnx'
|
||
|
|
v.DEST_BINFMT = 'qnx'
|
||
|
|
elif target in ['linux', '386']:
|
||
|
|
v.DEST_OS = 'linux'
|
||
|
|
v.DEST_BINFMT = 'elf'
|
||
|
|
else:
|
||
|
|
v.DEST_OS = target
|
||
|
|
v.DEST_BINFMT = None
|
||
|
|
|
||
|
|
v.DEST_CPU = 'i386'
|
||
|
|
|
||
|
|
for f in v.LINKFLAGS + v.CC + v.CFLAGS:
|
||
|
|
if f.startswith('-march'):
|
||
|
|
v.DEST_CPU=f.split('=')[1]
|
||
|
|
break
|
||
|
|
|
||
|
|
|
||
|
|
def configure(conf):
|
||
|
|
conf.find_owcc()
|
||
|
|
conf.owcc_common_flags()
|
||
|
|
conf.cc_load_tools()
|
||
|
|
conf.cc_add_flags()
|
||
|
|
conf.cxx_load_tools()
|
||
|
|
conf.cxx_add_flags()
|
||
|
|
conf.link_add_flags()
|
||
|
|
conf.owcc_detect_platform()
|