pkg/49211: www/snownews: enable ncursesw support

[lems%mailbox.org@localhost]

>Number:         49211
>Category:       pkg
>Synopsis:       www/snownews: enable ncursesw support
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Wed Sep 17 10:50:00 +0000 2014
>Originator:     Leonard Schmidt
>Release:        pkgsrc -current as of 20140917
>Organization:
>Environment:
NetBSD aristipp.klingsor.lan 7.99.1 NetBSD 7.99.1 (GENERIC) #0: Wed Sep 17 
07:20:33 CEST 2014  
lems%aristipp.klingsor.lan@localhost:/usr/obj/sys/arch/amd64/compile/GENERIC 
amd64
>Description:
Hello,

snownews can be build with wide-char support, so that it displays
umlauts etc. I added an ncursesw option for this.

Leonard
>How-To-Repeat:

>Fix:
Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/www/snownews/Makefile,v
retrieving revision 1.44
diff -u -p -r1.44 Makefile
--- Makefile    29 May 2014 23:38:17 -0000      1.44
+++ Makefile    17 Sep 2014 10:38:50 -0000
@@ -16,6 +16,8 @@ HAS_CONFIGURE=                yes
 USE_PKGLOCALEDIR=      yes
 USE_TOOLS+=            msgfmt perl
 
+.include "options.mk"
+
 REPLACE_PERL+=         configure opml2snow
 
 CONFIG_SHELL=          perl
@@ -30,7 +32,6 @@ post-configure:
 
 .include "../../converters/libiconv/buildlink3.mk"
 .include "../../devel/gettext-lib/buildlink3.mk"
-.include "../../devel/ncurses/buildlink3.mk"
 .include "../../security/openssl/buildlink3.mk"
 .include "../../textproc/libxml2/buildlink3.mk"
 .include "../../mk/bsd.pkg.mk"
Index: options.mk
===================================================================
RCS file: options.mk
diff -N options.mk
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ options.mk  17 Sep 2014 10:38:50 -0000
@@ -0,0 +1,25 @@
+# $NetBSD$
+
+PKG_OPTIONS_VAR=       PKG_OPTIONS.snownews
+
+PKG_OPTIONS_REQUIRED_GROUPS=   screen
+PKG_OPTIONS_GROUP.screen=      ncurses ncursesw
+
+PKG_SUGGESTED_OPTIONS= ncurses
+
+.include "../../mk/bsd.options.mk"
+
+.if !empty(PKG_OPTIONS:Mncurses)
+USE_NCURSES=           YES
+.  include "../../devel/ncurses/buildlink3.mk"
+.endif
+
+.if !empty(PKG_OPTIONS:Mncursesw)
+LIBS+=                 -lncursesw
+SUBST_CLASSES+=                configure
+SUBST_MESSAGE.configure= Fixing LDFLAGS for ncursesw
+SUBST_STAGE.configure= pre-configure
+SUBST_FILES.configure= configure
+SUBST_SED.configure=   -e 's,-lncurses,-lncursesw,'
+.  include "../../devel/ncursesw/buildlink3.mk"
+.endif