Don't pick up stray librle.so if it exists. We don't want to build

translation support to/from GIF and RLE format.  Closes PR#10172.

graphics/giflib/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.21 2000/06/09 05:34:25 jlam Exp $
+# $NetBSD: Makefile,v 1.22 2000/07/14 09:52:45 jlam Exp $
 #
 
 DISTNAME=		giflib-4.1.0
@@ -10,6 +10,8 @@ HOMEPAGE=		http://prtr-13.ucsc.edu/~badger/software/libungif/index.shtml
 
 CONFLICTS=		libungif-*
 
+BUILD_DEPENDS+=		autoconf:../../devel/autoconf
+
 USE_LIBTOOL=		# defined
 LTCONFIG_OVERRIDE=	${WRKSRC}/ltconfig
 
@@ -27,6 +29,9 @@ MAKE_ENV+=		CC="${CC} -I${LOCALBASE}/include"
 post-patch:
 	${RM} ${WRKSRC}/doc/gif2x11.html
 
+pre-configure:
+	cd ${WRKSRC} && autoconf
+
 post-install:
 	${INSTALL_DATA_DIR} ${DOCDIR}
 	cd ${WRKSRC}; ${INSTALL_DATA} COPYING PATENT_PROBLEMS ${DOCDIR}

graphics/giflib/files/patch-sum

@@ -1,3 +1,4 @@
-$NetBSD: patch-sum,v 1.4 2000/06/09 05:34:27 jlam Exp $
+$NetBSD: patch-sum,v 1.5 2000/07/14 09:52:46 jlam Exp $
 
+MD5 (patch-aa) = 6886eeb2c09f6612f0f236094dadf759
 MD5 (patch-ab) = c74223ef8d6f51235a56930377ea6558

graphics/giflib/patches/patch-aa

@@ -0,0 +1,17 @@
+$NetBSD: patch-aa,v 1.8 2000/07/14 09:52:46 jlam Exp $
+
+--- configure.in.orig	Wed Feb 10 01:19:36 1999
++++ configure.in	Fri Jul 14 05:48:33 2000
+@@ -16,12 +16,6 @@
+     AC_CHECK_LIB(m, pow, [MATH_LIB="${MATH_LIB} -lm"
+                  COMPILABLE_EXTRAS="${COMPILABLE_EXTRAS} gifclrmp gifrotat"] )
+ 
+-if test ${MATH_LIB}; then
+-    AC_CHECK_LIB(rle, rle_hdr_init, [RLE_LIB="${RLE_LIBS} -lrle -lm"
+-                 COMPILABLE_EXTRAS="${COMPILABLE_EXTRAS} gif2rle rle2gif"],
+-                 ,"-lm" )
+-fi
+-
+ dnl I don't have this on my system.  Could someone else configure it and
+ dnl check that it works? (Need to change "main" to a function that's in the
+ dnl library, check that giflib can be reautoconf'd, configured, and

graphics/libungif/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.5 2000/06/03 20:11:11 wiz Exp $
+# $NetBSD: Makefile,v 1.6 2000/07/14 09:52:46 jlam Exp $
 #
 
 DISTNAME=		libungif-4.1.0
@@ -10,6 +10,8 @@ HOMEPAGE=		http://prtr-13.ucsc.edu/~badger/software/libungif/index.shtml
 
 CONFLICTS=		giflib-*
 
+BUILD_DEPENDS+=		autoconf:../../devel/autoconf
+
 USE_LIBTOOL=		yes
 LTCONFIG_OVERRIDE=      ${WRKSRC}/ltconfig
 
@@ -27,6 +29,9 @@ MAKE_ENV+=		CC="${CC} -I${LOCALBASE}/include"
 post-patch:
 	${RM} ${WRKSRC}/doc/gif2x11.html
 
+pre-configure:
+	cd ${WRKSRC} && autoconf
+
 post-install:
 	cd ${PREFIX}; for f in libungif.a libungif.so.5.0; do \
 		g=`echo $$f | ${SED} "s,libungif,libgif,"`; \

graphics/libungif/files/patch-sum

@@ -1,3 +1,4 @@
-$NetBSD: patch-sum,v 1.2 2000/06/03 20:11:11 wiz Exp $
+$NetBSD: patch-sum,v 1.3 2000/07/14 09:52:47 jlam Exp $
 
+MD5 (patch-aa) = de061c593cc9ab136d6cb0452d8b90f6
 MD5 (patch-ab) = dacda410c2da4d0695fdee220e00ce69

graphics/libungif/patches/patch-aa

@@ -0,0 +1,17 @@
+$NetBSD: patch-aa,v 1.3 2000/07/14 09:52:47 jlam Exp $
+
+--- configure.in.orig	Tue Jan 19 21:55:27 1999
++++ configure.in	Fri Jul 14 05:47:11 2000
+@@ -16,12 +16,6 @@
+     AC_CHECK_LIB(m, pow, [MATH_LIB="${MATH_LIB} -lm"
+                  COMPILABLE_EXTRAS="${COMPILABLE_EXTRAS} gifclrmp gifrotat"] )
+ 
+-if test ${MATH_LIB}; then
+-    AC_CHECK_LIB(rle, rle_hdr_init, [RLE_LIB="${RLE_LIBS} -lrle -lm"
+-                 COMPILABLE_EXTRAS="${COMPILABLE_EXTRAS} gif2rle rle2gif"],
+-                 ,"-lm" )
+-fi
+-
+ dnl I don't have this on my system.  Could someone else configure it and
+ dnl check that it works? (Need to change "main" to a function that's in the
+ dnl library, check that giflib can be reautoconf'd, configured, and