diff options
author | David Robillard <d@drobilla.net> | 2018-09-15 14:51:02 +0200 |
---|---|---|
committer | David Robillard <d@drobilla.net> | 2018-09-15 14:51:02 +0200 |
commit | ffb5286641dca2e12bebd2c4a4f4a73cc11a20e6 (patch) | |
tree | 4d5eee9bf36eb3a34080a7b928333939327a5a96 /waflib/Tools/asm.py | |
parent | bd57bc1edb6d8131a920bcc4f12d91457e2ca2ed (diff) | |
parent | 8c96b17a5393bffee0c521c4872a9fa999048032 (diff) | |
download | lilv-ffb5286641dca2e12bebd2c4a4f4a73cc11a20e6.tar.gz lilv-ffb5286641dca2e12bebd2c4a4f4a73cc11a20e6.tar.bz2 lilv-ffb5286641dca2e12bebd2c4a4f4a73cc11a20e6.zip |
Merge commit '8c96b17a5393bffee0c521c4872a9fa999048032' as 'waflib'
Diffstat (limited to 'waflib/Tools/asm.py')
-rw-r--r-- | waflib/Tools/asm.py | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/waflib/Tools/asm.py b/waflib/Tools/asm.py new file mode 100644 index 0000000..b6f26fb --- /dev/null +++ b/waflib/Tools/asm.py @@ -0,0 +1,73 @@ +#!/usr/bin/env python +# encoding: utf-8 +# Thomas Nagy, 2008-2018 (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') +""" + +from waflib import Task +from waflib.Tools.ccroot import link_task, stlink_task +from waflib.TaskGen import extension + +class asm(Task.Task): + """ + Compiles asm files by gas/nasm/yasm/... + """ + color = 'BLUE' + run_str = '${AS} ${ASFLAGS} ${ASMPATH_ST:INCPATHS} ${DEFINES_ST:DEFINES} ${AS_SRC_F}${SRC} ${AS_TGT_F}${TGT}' + +@extension('.s', '.S', '.asm', '.ASM', '.spp', '.SPP') +def asm_hook(self, node): + """ + Binds 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): + "Links object files into a c program" + run_str = '${ASLINK} ${ASLINKFLAGS} ${ASLNK_TGT_F}${TGT} ${ASLNK_SRC_F}${SRC}' + ext_out = ['.bin'] + inst_to = '${BINDIR}' + +class asmshlib(asmprogram): + "Links object files into a c shared library" + inst_to = '${LIBDIR}' + +class asmstlib(stlink_task): + "Links object files into a c static library" + pass # do not remove + +def configure(conf): + conf.env.ASMPATH_ST = '-I%s' |