mirror of
https://gitlab.com/ita1024/waf.git
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148 lines
3.1 KiB
Python
148 lines
3.1 KiB
Python
#!/usr/bin/env python
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# encoding: utf-8
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# Tom Wambold tom5760 gmail
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# Thomas Nagy, 2010 (ita)
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"""
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if libgmp is present, try building with 'waf --exe'
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"""
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top = '.'
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out = 'build'
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def options(opt):
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opt.add_option('--exe', action='store_true', default=False, help='Execute the program after it is compiled')
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def configure(ctx):
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ctx.load('go')
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# the compiler keeps changing, think twice before trying it for a serious project
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ctx.env.TRY_CGO = False
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return
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try:
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ctx.load('gcc')
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ctx.check_cc(fragment='#include <gmp.h>\nint main() {return 0;}\n', uselib_store='GMP', lib='gmp')
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except ctx.errors.ConfigurationError:
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ctx.env.TRY_CGO = False
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else:
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ctx.env.TRY_CGO = True
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def build(ctx):
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ctx(
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features = 'go gopackage',
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target = 'other',
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source = [
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'other/a.go',
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'other/b.go', # gopack sux
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],
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)
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ctx(
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features = 'go goprogram',
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target = 'test',
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use = 'other',
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source = 'main.go',
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includes = '.',
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)
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# NOTE: if you use ant_glob, use it like this: bld.path.ant_glob('*.go', excl='*_test.go')
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if ctx.env.TRY_CGO:
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ctx.read_shlib('gmp')
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ctx(
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features = 'c cshlib',
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source = 'my-c-lib/src/foo.c',
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target = 'my-c-lib',
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includes = 'my-c-lib/includes',
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export_includes=['my-c-lib/includes'],
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)
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ctx(
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features = 'cgopackage',
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name = 'go-gmp',
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target = 'gmp',
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source = 'gmp.go gmp/impl.go',
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use = 'gmp',
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)
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# testing multiple cgopackage targets...
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ctx(
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features = 'cgopackage',
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name = 'go-stdio',
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target = 'cgo/stdio',
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source = 'stdio/file.go',
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)
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ctx(
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features = 'cgopackage',
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name = 'go-my-c-lib',
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target = 'foo',
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source = 'my-c-lib.go my-c-lib-2.go',
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use = ['my-c-lib',],
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)
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#ctx.add_group()
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ctx(features='go goprogram uselib',
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source='pi.go',
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target='pi',
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use='go-gmp',
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#gocflags=['-I.', '-I..'],
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)
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ctx(
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features='go goprogram uselib',
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source='stdio/hello.go',
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target='go-stdio-hello',
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use='go-stdio',
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)
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ctx(
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features='go goprogram uselib',
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source='stdio/fib.go',
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target='go-stdio-fib',
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use='go-stdio',
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)
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ctx(
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features='go goprogram uselib',
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source='stdio/chain.go',
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target='go-stdio-chain',
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use='go-stdio',
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)
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ctx(
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features='go goprogram uselib',
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source='my-cgo-test.go',
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target='my-cgo-test',
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use='go-my-c-lib',
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)
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from waflib import Options, Utils
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if ctx.env.TRY_CGO and Options.options.exe:
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def exe_pi(bld):
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p = Utils.subprocess.Popen('LD_LIBRARY_PATH=build ./build/pi', shell=True)
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p.wait()
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ctx.add_post_fun(exe_pi)
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def exe_hello(bld):
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p = Utils.subprocess.Popen('LD_LIBRARY_PATH=build ./build/go-stdio-hello', shell=True)
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p.wait()
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ctx.add_post_fun(exe_hello)
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def exe_fib(bld):
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p = Utils.subprocess.Popen('LD_LIBRARY_PATH=build ./build/go-stdio-fib', shell=True)
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p.wait()
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ctx.add_post_fun(exe_fib)
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def exe_chain(bld):
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p = Utils.subprocess.Popen('LD_LIBRARY_PATH=build ./build/go-stdio-chain', shell=True)
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p.wait()
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ctx.add_post_fun(exe_chain)
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def exe_mycgolib(bld):
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p = Utils.subprocess.Popen('LD_LIBRARY_PATH=build ./build/my-cgo-test', shell=True)
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p.wait()
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ctx.add_post_fun(exe_mycgolib)
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