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https://github.com/netwide-assembler/nasm
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3ee140842f
The -g3 and -ggdb options are really separate, treat them as such. Trying -ggdb3 -g3 is not only inefficient, it is wrong when the compiler supports only -ggdb. Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
14 lines
576 B
Text
14 lines
576 B
Text
dnl --------------------------------------------------------------------------
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dnl PA_OPTION_DEBUG(with_debug, without_debug)
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dnl
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dnl Set debug flags and optimization flags depending on if
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dnl --enable-debug is set or not. Some flags are set regardless...
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dnl --------------------------------------------------------------------------
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AC_DEFUN([PA_OPTION_DEBUG],
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[PA_ADD_LANGFLAGS([-g3])
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PA_ARG_DISABLED([gdb], [disable gdb debug extensions],,
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[PA_ADD_LANGFLAGS([-ggdb])])
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PA_ARG_ENABLED([debug], [optimize for debugging],
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[PA_ADD_LANGFLAGS([-Og],[-O0])
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$1],
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[$2])])
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