ports/61071: port/japanese/emacs21-emcws is not PREFIX clean

[Munehiro Matsuda]

>Number:         61071
>Category:       ports
>Synopsis:       port/japanese/emacs21-emcws is not PREFIX clean
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Jan 08 07:00:35 PST 2004
>Closed-Date:
>Last-Modified:
>Originator:     Munehiro Matsuda
>Release:        FreeBSD 5.2-CURRENT
>Organization:
>Environment:
5.2-CURRENT FreeBSD 5.2-CURRENT #142: Thu Jan  8 13:11:50 JST 2004

$FreeBSD: ports/japanese/emacs21-emcws/Makefile,v 1.22 2003/12/20 01:46:11 linimon Exp $

>Description:
Building of japanese/emacs21-emcws port will fail on byte-compiling .el files,
if PREFIX is specified.
This is similar problem with PR ports/61069, but different cause.

>How-To-Repeat:
1. Build dependent ports normally.
	# cd /usr/ports/x11-toolkits/Xaw3d
	# make install clean
	# cd /usr/ports/graphics/jpeg
	# make install clean
	# cd /usr/ports/graphics/tiff
	# make install clean
	# cd /usr/ports/graphics/libungif
	# make install clean
	# cd /usr/ports/graphics/png
	# make install clean

2. Build emacs related ports with PREFIX
	# cd /usr/ports/editors/emacs21
	# make PREFIX=/usr/local/emacs21 install clean
	# cd /usr/ports/japanese/emacs21-emcws
	# make PREFIX=/usr/local/emacs21 install clean

3. Watch emacs21-emcws port fail, due to not finding
   /usr/local/bin/emacs-21.3.

BTW, this is similar problem that I submitted  as ports/61069,
but different cause.

>Fix:
--- Makefile.ctm        Sun Dec 21 01:30:05 2003
+++ Makefile    Thu Jan  8 12:01:21 2004
@@ -146,6 +146,12 @@
 .endif
 .endif
 
+.if exists(${PREFIX}/bin/emacs-${EMACS_VER})
+EMACS_BASE=${PREFIX}
+.else
+EMACS_BASE=${LOCALBASE}
+.endif
+
 pre-fetch:
        @${CAT} ${FILESDIR}/emcws-message
 
@@ -153,7 +159,7 @@
        ${FIND} ${WRKSRC} \( -name \*.orig -o -name \*~ \) -exec ${RM} -f \{} \;
        ${RM} -rf ${WRKSRC}/info/*
        @(cd ${WRKSRC}/src/../lisp; \
-       ${SETENV} ${MAKE_ENV} ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} compile-files EMACS=${LOCALBASE}/bin/emacs-${EMACS_VER})
+       ${SETENV} ${MAKE_ENV} ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} compile-files EMACS=${EMACS_BASE}/bin/emacs-${EMACS_VER})
        @(cd ${WRKSRC}/src; ${SETENV} ${MAKE_ENV} ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} emacs)
        @(cd ${WRKSRC}/src/../lisp; \
        ${WRKSRC}/src/emacs -batch -q -f batch-byte-compile \


>Release-Note:
>Audit-Trail:
>Unformatted: