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Date: Thu, 21 Mar 1996 08:21:06 -0800 (PST)
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Subject: bin/1095: make's continuation line handling buggy when used with .elif
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>Number:         1095
>Category:       bin
>Synopsis:       make's continuation line handling buggy when used with .elif
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Mar 21 08:30:02 PST 1996
>Last-Modified:
>Originator:     Satoshi Asami
>Organization:
The awesome FreeBSD ports team
>Release:        FreeBSD 2.2-CURRENT i386
>Environment:

	FreeBSD-current

>Description:

	/usr/bin/make can't handle the continuation line correctly
	when \ is used to break a long .elif line into two.

>How-To-Repeat:

bash$ cat Makefile1
all:
.if defined(foo)
	@true
.elif !defined(foo) && !defined(foo)
	@echo ok
.else
	@echo not ok
.endif
bash$ make -f Makefile1
ok
bash$ cat Makefile2
all:
.if defined(foo)
	@true
.else
.if !defined(foo) && \
	!defined(foo)
	@echo ok
.else
	@echo not ok
.endif
.endif
bash$ make -f Makefile2
ok
bash$ cat Makefile3
all:
.if defined(foo)
	@true
.elif !defined(foo) && \
	!defined(foo)
	@echo ok
.else
	@echo not ok
.endif
bash$ make -f Makefile3
not ok                        <<<<<<<============
bash$ 

>Fix:
	
	No idea.

>Audit-Trail:
>Unformatted: