39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
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import os
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import subprocess
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AddOption(
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'--target',
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dest = 'target',
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type = 'choice',
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choices = ('i686', 'x86_64'),
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nargs = 1,
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action = 'store',
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default = 'x86_64'
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)
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AddOption(
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'--stdlib',
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dest = 'stdlib',
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action = 'store_true'
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)
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target = GetOption('target')
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stdlib = GetOption('stdlib')
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env = Environment(tools = ['default', 'compilation_db'])
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env.Append(CCFLAGS = ['-g', '-O0', '-fno-stack-protector'])
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env.Append(CPPDEFINES = ['BASTL_EXTENSIONS=1'])
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# env.Append(CCFLAGS = ['-O2'])
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env['ISO_FILES'] = []
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env = SConscript('targets/_any/SConscript', exports = 'env', ENV = os.environ) # TODO inheriting the environment is not a best practice
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if not stdlib:
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env = SConscript(f'targets/{target}/SConscript', exports = 'env')
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comp_db = env.CompilationDatabase(target = '#compile_commands.json')
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env.Default(comp_db)
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iso_targets = []
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for iso_file in env['ISO_FILES']:
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iso_targets.append(env.Command(f'iso/{iso_file["target"]}', iso_file["source"], Copy("$TARGET", "$SOURCE")))
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env.Command('os.iso', iso_targets, 'grub-mkrescue -o "$TARGET" "iso"') |