72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
# -*- python -*-
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import os
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import os.path
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import sys
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env = Environment(ENV = {'PATH' : os.environ['PATH']})
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vars = Variables(None, ARGUMENTS)
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vars.Add(PathVariable('DESTDIR', "Root directory to install in (useful for packaging scripts)", None, PathVariable.PathIsDirCreate))
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vars.Add(PathVariable('prefix', "Where to install in the FHS", "/usr/local", PathVariable.PathAccept))
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env = Environment(variables=vars)
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def calcInstallPath(*elements):
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path = os.path.abspath(os.path.join(*map(env.subst, elements)))
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if 'DESTDIR' in env:
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path = os.path.join(env['DESTDIR'], os.path.relpath(path, start="/"))
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return path
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rel_prefix = not os.path.isabs(env['prefix'])
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env['prefix'] = os.path.abspath(env['prefix'])
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if 'DESTDIR' in env:
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env['DESTDIR'] = os.path.abspath(env['DESTDIR'])
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if rel_prefix:
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print >>sys.stderr, "--!!-- You used a relative prefix with a DESTDIR. This is probably not what you"
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print >>sys.stderr, "--!!-- you want; files will be installed in"
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print >>sys.stderr, "--!!-- %s" % (calcInstallPath("$prefix"),)
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env['libpath'] = calcInstallPath("$prefix", "lib")
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env['incpath'] = calcInstallPath("$prefix", "include", "hammer")
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# TODO: Add pkgconfig
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env.MergeFlags("-std=gnu99 -Wall -Wextra -Werror -Wno-unused-parameter -Wno-attributes -lrt")
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AddOption("--variant",
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dest="variant",
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nargs=1, type="choice",
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choices=["debug", "opt"],
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default="opt",
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action="store",
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help="Build variant (debug or opt)")
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env['BUILDDIR'] = 'build/$VARIANT'
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dbg = env.Clone(VARIANT='debug')
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dbg.Append(CCFLAGS=['-g'])
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opt = env.Clone(VARIANT='opt')
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opt.Append(CCFLAGS="-O3")
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if GetOption("variant") == 'debug':
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env = dbg
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else:
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env = opt
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if os.getenv("CC") == "clang":
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env.Replace(CC="clang",
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CXX="clang++")
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#rootpath = env['ROOTPATH'] = os.path.abspath('.')
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#env.Append(CPPPATH=os.path.join('#', "hammer"))
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Export('env')
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env.SConscript(["src/SConscript"], variant_dir='build/$VARIANT/src')
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env.SConscript(["examples/SConscript"], variant_dir='build/$VARIANT/examples')
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env.Command('test', 'build/$VARIANT/src/test_suite', 'env LD_LIBRARY_PATH=build/$VARIANT/src $SOURCE')
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env.Alias("install", "$libpath")
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env.Alias("install", "$incpath")
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