URL:
<http://savannah.gnu.org/bugs/?37237>
Summary: Second exapnsion with substitution confuse parser:
Project: make
Submitted by: None
Submitted on: Птн 31 Авг 2012 15:14:56
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Component Version: None
Operating System: None
Fixed Release: None
Triage Status: None
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Details:
Example:
.SECONDEXPANSION:
dir/hello.o: $$(@F:.o=.c)
@echo $(@F:.o=.c)
Run:
make -f CCC.mk
Output:
CCC.mk:2: *** target pattern contains no `%'. Stop.
Expected result:
dir/hello.o depends on hello.c
This snipped:
dir/hello.o: $$(@F:.o=.c)
should be equivalent to:
dir/hello.o: $$(patsubst %.c,%.o,$$(@F))
_______________________________________________________
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<http://savannah.gnu.org/bugs/?37237>
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