06b9b3e0ad
Quite a lot of churn on style, but lots of
good work refactoring complicated functions
and lots more unit-tests.
Thanks mostly to rillig at NetBSD
Some interesting entries from ChangeLog
o .MAKE.{UID,GID} represent uid and gid running make.
o allow env var MAKE_OBJDIR_CHECK_WRITABLE=no to skip writable
checks in InitObjdir. Explicit .OBJDIR target always allows
read-only directory.
o add more unit tests for META MODE
Merge commit '8e11a9b4250be3c3379c45fa820bff78d99d5946' into main
Change-Id: I464fd4c013067f0915671c1ccc96d2d8090b2b9c
32 lines
863 B
Makefile
32 lines
863 B
Makefile
# $NetBSD: suff-transform-select.mk,v 1.3 2020/11/23 14:47:12 rillig Exp $
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#
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# https://gnats.netbsd.org/49086, issue 10:
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# Explicit dependencies affect transformation rule selection.
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#
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# If issue10.e is wanted and both issue10.d and issue10.f are available,
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# make should choose the .d.e rule, because .d is before .f in .SUFFIXES.
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# The bug was that if issue10.d had an explicit dependency on issue10.f,
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# it would choose .f.e instead.
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.MAKEFLAGS: -ds
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_!= rm -f issue10.*
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all: issue10.e
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.c.d .d.c .d .d.e .e.d:
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: 'Making ${.TARGET} from ${.IMPSRC} (first set).'
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.SUFFIXES: .c .d .e .f .g
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.e .e.f .f.e:
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: 'Making ${.TARGET} from ${.IMPSRC} (second set).'
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issue10.d issue10.f:
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: 'Making ${.TARGET} out of nothing.'
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# XXX: see suff-bug-endless, which must be fixed first.
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#.MAKEFLAGS: -dg1
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# Before 24-11-2020, resolving all.e ran into an endless loop.
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