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1da4ff2e64
Make amd64 SYSTEM_UNAME_MACHINE an alias for x86_64. Signed-off-by: Timur I. Bakeyev <timur@iXsystems.com> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
#!/usr/bin/env python
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import Options
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import Utils
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def configure(conf):
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if Options.options.accel_aes.lower() == "intelaesni":
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asm_flags = ('-Wp,-E,-lang-asm', '-xassembler-with-cpp')
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for f in asm_flags:
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if conf.CHECK_CFLAGS(f, ''):
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conf.DEFINE('AESNI_INTEL_CFLAGS', f)
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break
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if conf.CONFIG_SET('AESNI_INTEL_CFLAGS'):
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if conf.env['SYSTEM_UNAME_MACHINE'] in ('x86_64', 'amd64'):
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print("Compiling with Intel AES instructions")
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conf.DEFINE('HAVE_AESNI_INTEL', 1)
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else:
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raise Utils.WafError('--accel-aes=intelaesni selected and non x86_64 CPU')
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else:
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raise Utils.WafError('--aes-accel=intelaesni selected and compiler rejects ' + str(asm_flags))
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if not conf.CHECK_LDFLAGS('-Wl,-z,noexecstack'):
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raise Utils.WafError('--accel-aes=intelaesni selected and linker rejects -z noexecstack')
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def build(bld):
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if not bld.CONFIG_SET('HAVE_AESNI_INTEL'):
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return
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bld.SAMBA_LIBRARY('aesni-intel',
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source='aesni-intel_asm.c',
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cflags=bld.CONFIG_GET('AESNI_INTEL_CFLAGS'),
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ldflags='-Wl,-z,noexecstack',
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private_library=True)
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