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# $Id: sys.debug.mk,v 1.1 2016/10/01 19:11:55 sjg Exp $ |
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# |
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# @(#) Copyright (c) 2009, Simon J. Gerraty |
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# |
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# This file is provided in the hope that it will |
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# be of use. There is absolutely NO WARRANTY. |
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# Permission to copy, redistribute or otherwise |
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# use this file is hereby granted provided that |
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# the above copyright notice and this notice are |
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# left intact. |
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# |
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# Please send copies of changes and bug-fixes to: |
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# sjg@crufty.net |
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# |
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|
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# Sometimes we want to turn on debugging in just one or two places |
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# if .CURDIR is matched by any entry in DEBUG_MAKE_SYS_DIRS we |
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# will apply DEBUG_MAKE_FLAGS now. |
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# if an entry in DEBUG_MAKE_DIRS matches, we at the end of sys.mk |
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# eg. DEBUG_MAKE_FLAGS=-dv DEBUG_MAKE_SYS_DIRS="*lib/sjg" |
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# use DEBUG_MAKE_FLAGS0 to apply only to .MAKE.LEVEL 0 |
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# |
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.if ${.MAKE.LEVEL:U1} == 0 |
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# we use indirection, to simplify the tests below, and incase |
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# DEBUG_* were given on our command line. |
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_DEBUG_MAKE_FLAGS = ${DEBUG_MAKE_FLAGS0} |
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_DEBUG_MAKE_SYS_DIRS = ${DEBUG_MAKE_SYS_DIRS0:U${DEBUG_MAKE_SYS_DIRS}} |
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_DEBUG_MAKE_DIRS = ${DEBUG_MAKE_DIRS0:U${DEBUG_MAKE_DIRS}} |
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.else |
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_DEBUG_MAKE_FLAGS = ${DEBUG_MAKE_FLAGS} |
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_DEBUG_MAKE_SYS_DIRS = ${DEBUG_MAKE_SYS_DIRS} |
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_DEBUG_MAKE_DIRS = ${DEBUG_MAKE_DIRS} |
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.endif |
