Inconsistency in make-3.54, $(shell command) != `command`

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Article #383

#383

From: Jim Meyering
Date: Tue, 29 Aug 1989 21:33

16 lines
792 bytes

% cat Makefile
# Inconsistency in make-3.54, $(shell command) != `command`
# when the last character in the output of command is a NEWLINE.
#
foospace := $(shell echo foo)
foo := $(shell echo -n foo)

all:
	@echo $(foospace).suffix
	@echo $(foo).suffix
% make
foo .suffix
foo.suffix
% 

Jim Meyering      meyering@cs.utexas.edu

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!CS.UTEXAS.EDU!meyering
From: meyering@CS.UTEXAS.EDU (Jim Meyering)
Newsgroups: gnu.utils.bug
Subject: Inconsistency in make-3.54, $(shell command) != `command`
Message-ID: <8908292133.AA15130@ai.cs.utexas.edu>
Date: 29 Aug 89 21:33:16 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: University of Texas at Austin CS Department
Lines: 16