98 lines
2.8 KiB
Python
98 lines
2.8 KiB
Python
# SConstruct
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# vim: set ft=python:
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#
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# Toplevel Scons build script for the Charles project.
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#
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# Eryn Wells <eryn@erynwells.me>
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#
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# DEFAULT CONFIGURATION VALUES
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#
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# Enabling debugging does the following things:
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# 1. Turns on debugging symbols
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# 2. Turns off all optimization
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# 3. Sets the DEBUG define
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DEBUG = True
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# Show build commands ("cc [args] -o [out] [file], etc"). If this is False, show
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# some nice messages for each step of the build.
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BUILD_CMDS = False
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# Library directories. Where should scons look for .a files during linking?
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lib_directories = Split("""
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/usr/local/lib
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""")
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# Source directories. New directories should contain a SConscript file and be
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# added here.
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source_directories = lib_directories + Split("""
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#src
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#test
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""")
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# Include directories. Where should scons look for headers during preprocessing
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# and compiling?
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include_directories = Split("""
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/usr/local/include
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#src
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""")
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#
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# BUILD STUFF BELOW HERE
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#
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import os.path
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cflags='-Wall -fcolor-diagnostics'
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env = Environment(CC='clang', CXX='clang++',
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CFLAGS=cflags + ' -std=c99',
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CXXFLAGS=cflags + ' -std=c++11',
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CPPPATH=include_directories,
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LIBS=['png'],
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LIBPATH=lib_directories)
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# Handle command line variables
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DEBUG = bool(int(ARGUMENTS.get('DEBUG', DEBUG)))
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if DEBUG:
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debug_flags=' -g -O0'
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env.Append(CFLAGS=debug_flags, CXXFLAGS=debug_flags)
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env.Append(CPPDEFINES=['DEBUG'])
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else:
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flags = ' -O2'
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env.Append(CFLAGS=flags, CXXFLAGS=flags)
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BUILD_CMDS = bool(int(ARGUMENTS.get('BUILD_CMDS', BUILD_CMDS)))
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if not BUILD_CMDS:
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def generate_comstr(action):
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return '%18s: $TARGET' % (action,)
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env['CCCOMSTR'] = generate_comstr('Building (C)'),
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env['CXXCOMSTR'] = generate_comstr('Building (C++)'),
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env['LINKCOMSTR'] = generate_comstr('Linking'),
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env['ARCOMSTR'] = generate_comstr('Archiving'),
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env['RANLIBCOMSTR'] = generate_comstr('Indexing')
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# Build charles
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src_dir = Dir('#src')
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charles_lib = env.SConscript(os.path.join(src_dir.path, 'SConscript'),
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exports=['env'],
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variant_dir=os.path.join('build', src_dir.path),
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duplicate=0)
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# Build test
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gtest_dir = Dir('#gtest')
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gtest_include_dir = Dir('#gtest/include')
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gtest = env.SConscript(os.path.join(gtest_dir.path, 'SConscript'),
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exports=['env'],
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variant_dir=os.path.join('build', gtest_dir.path),
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duplicate=0)
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test_dir = Dir('#test')
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env.SConscript(os.path.join(test_dir.path, 'SConscript'),
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exports=['env', 'gtest', 'gtest_include_dir', 'charles_lib'],
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variant_dir=os.path.join('build', test_dir.path),
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duplicate=0)
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env.Default('charles')
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