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![Simon J. Gerraty](/assets/img/avatar_default.png)
o allow env var MAKE_OBJDIR_CHECK_WRITABLE=no to skip writable checks in InitObjdir. Explicit .OBJDIR target always allows read-only directory. o Fix building and unit-tests on non-BSD. o More code cleanup and refactoring. o More unit tests
47 lines
910 B
Makefile
47 lines
910 B
Makefile
# $NetBSD: directive-else.mk,v 1.6 2020/11/13 09:01:59 rillig Exp $
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#
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# Tests for the .else directive.
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.MAKEFLAGS: -dL # To enable the check for ".else <cond>"
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# The .else directive does not take any arguments.
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# As of 2020-08-29, make doesn't warn about this.
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.if 0
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. warning must not be reached
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.else 123
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. info ok
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.endif
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.if 1
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. info ok
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.else 123
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. warning must not be reached
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.endif
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# An .else without a corresponding .if is an error.
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.else
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# Accidental extra .else directives are detected too.
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.if 0
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. warning must not be reached
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.else
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. info ok
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.else
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. info After an extra .else, everything is skipped.
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.endif
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# An .else may have a comment. This comment does not count as an argument,
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# therefore no parse error.
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.if 0
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.else # comment
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.endif
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# A variable expression does count as an argument, even if it is empty.
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# XXX: This should be a parse error.
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.if 0
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.else ${:U}
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.endif
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all:
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@:;
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