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Re: There is a bug in the make manual!!
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From: |
ali hagigat |
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Subject: |
Re: There is a bug in the make manual!! |
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Date: |
Sun, 5 Sep 2010 11:01:10 +0430 |
Secondary Expansion of Implicit Rules
.SECONDEXPANSION:
/tmp/foo.o:
%.o: $$(addsuffix /%.c,foo bar) foo.h
The prerequisite list after the secondary expansion and directory
prefix reconstruction
will be ‘/tmp/foo/foo.c /tmp/var/bar/foo.c foo.h’.
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I copied some lines of the 2010 make manual, page 19. It says
prerequisite list will be:
/tmp/var/bar/foo.c
Where is 'var'?
It seems incorrect. Also expansion seems wrong.