mirror of
https://gitlab.com/ita1024/waf.git
synced 2024-11-29 21:41:44 +01:00
76 lines
1.6 KiB
Python
76 lines
1.6 KiB
Python
#!/usr/bin/env python
|
|
# encoding: utf-8
|
|
# Thomas Nagy, 2008-2010 (ita)
|
|
|
|
"""
|
|
Assembly support, used by tools such as gas and nasm
|
|
|
|
To declare targets using assembly::
|
|
|
|
def configure(conf):
|
|
conf.load('gcc gas')
|
|
|
|
def build(bld):
|
|
bld(
|
|
features='c cstlib asm',
|
|
source = 'test.S',
|
|
target = 'asmtest')
|
|
|
|
bld(
|
|
features='asm asmprogram',
|
|
source = 'test.S',
|
|
target = 'asmtest')
|
|
|
|
Support for pure asm programs and libraries should also work::
|
|
|
|
def configure(conf):
|
|
conf.load('nasm')
|
|
conf.find_program('ld', 'ASLINK')
|
|
|
|
def build(bld):
|
|
bld(
|
|
features='asm asmprogram',
|
|
source = 'test.S',
|
|
target = 'asmtest')
|
|
"""
|
|
|
|
import os, sys
|
|
from waflib import Task, Utils
|
|
import waflib.Task
|
|
from waflib.Tools.ccroot import link_task, stlink_task
|
|
from waflib.TaskGen import extension, feature
|
|
|
|
class asm(Task.Task):
|
|
"""
|
|
Compile asm files by gas/nasm/yasm/...
|
|
"""
|
|
color = 'BLUE'
|
|
run_str = '${AS} ${ASFLAGS} ${ASMPATH_ST:INCPATHS} ${AS_SRC_F}${SRC} ${AS_TGT_F}${TGT}'
|
|
|
|
@extension('.s', '.S', '.asm', '.ASM', '.spp', '.SPP')
|
|
def asm_hook(self, node):
|
|
"""
|
|
Bind the asm extension to the asm task
|
|
|
|
:param node: input file
|
|
:type node: :py:class:`waflib.Node.Node`
|
|
"""
|
|
return self.create_compiled_task('asm', node)
|
|
|
|
class asmprogram(link_task):
|
|
"Link object files into a c program"
|
|
run_str = '${ASLINK} ${ASLINKFLAGS} ${ASLNK_TGT_F}${TGT} ${ASLNK_SRC_F}${SRC}'
|
|
ext_out = ['.bin']
|
|
inst_to = '${BINDIR}'
|
|
|
|
class asmshlib(asmprogram):
|
|
"Link object files into a c shared library"
|
|
inst_to = '${LIBDIR}'
|
|
|
|
class asmstlib(stlink_task):
|
|
"Link object files into a c static library"
|
|
pass # do not remove
|
|
|
|
def configure(conf):
|
|
conf.env['ASMPATH_ST'] = '-I%s'
|