pkg/38709: shells/zsh{,-current} fail to build under Linux

[cheusov%tut.by@localhost]

>Number:         38709
>Category:       pkg
>Synopsis:       shells/zsh{,-current} fail to build under Linux
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue May 20 22:00:00 +0000 2008
>Originator:     cheusov%tut.by@localhost
>Release:        NetBSD 4.0_STABLE
>Organization:
>Environment:
System: NetBSD chen.chizhovka.net 4.0_STABLE NetBSD 4.0_STABLE (GENERIC) #3: 
Wed Apr 23 00:58:08 EEST 2008 
cheusov%chen.chizhovka.net@localhost:/srv/obj/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:
configure stage fails
   ...
   checking if tcsetpgrp() actually works... notty
   configure: error: no controlling tty
   Try running configure with --with-tcsetpgrp or --without-tcsetpgrp
   *** Error code 1

>Fix:
Index: Makefile.common
===================================================================
RCS file: /cvsroot/pkgsrc/shells/zsh/Makefile.common,v
retrieving revision 1.44
diff -u -r1.44 Makefile.common
--- Makefile.common     4 Nov 2007 15:58:24 -0000       1.44
+++ Makefile.common     20 May 2008 21:53:11 -0000
@@ -78,7 +78,7 @@
 
 .if ${OPSYS} == "Interix"
 CONFIGURE_ARGS+=--without-tcsetpgrp
-.elif ${OPSYS} == "IRIX" || ${OPSYS} == "DragonFly"
+.elif ${OPSYS} == "IRIX" || ${OPSYS} == "DragonFly" || ${OPSYS} == "Linux"
 CONFIGURE_ARGS+=--with-tcsetpgrp
 .endif