wxGTK3*: output rpath from wx-config

Pkgsrc uses rpath on many systems but
wx-config only outputs the rpath if
it is run uninstalled, so make it
output the rpath if pkgsrc uses rpath.
Makes wxgtk programs execute correctly
when run compiled and run from
codelite.

x11/wxGTK30/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.58 2024/04/07 07:35:29 wiz Exp $
+# $NetBSD: Makefile,v 1.59 2024/07/07 11:37:24 nros Exp $
 
 DISTNAME=	wxWidgets-3.0.5.1
 PKGNAME=	${DISTNAME:S/wxWidgets/wxGTK30/}
@@ -66,6 +66,15 @@ PLIST_SRC+=		${PLIST_SRC_DFLT}
 
 CONFIGURE_ARGS.SunOS+=	--disable-xlocale
 
+.if defined(_USE_RPATH) && !empty(_USE_RPATH:M[yY][eE][sS])
+SUBST_CLASSES+=		wx-rpath
+SUBST_STAGE.wx-rpath=	pre-configure
+SUBST_MESSAGE.wx-rpath=	Setting rpath in wx-config
+SUBST_FILES.wx-rpath=	wx-config.in
+SUBST_SED.wx-rpath+=	-e 's|@WXCONFIG_RPATH@|${COMPILER_RPATH_FLAG}${PREFIX}/lib|g'
+SUBST_SED.wx-rpath+=	-e 's,is_installed || \[ -n ,\[ -n ,g'
+.endif
+
 post-configure:
 	${ECHO} 'install_qadll: install_xmldll' >> ${WRKSRC}/Makefile
 

x11/wxGTK32/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.41 2024/05/29 16:35:16 adam Exp $
+# $NetBSD: Makefile,v 1.42 2024/07/07 11:37:24 nros Exp $
 
 DISTNAME=	wxWidgets-3.2.5
 PKGNAME=	${DISTNAME:S/wxWidgets/wxGTK32/}
@@ -105,6 +105,15 @@ SUBST_SED.fix-paths=		-e 's,/usr/pkg/include,${PREFIX}/include,g'
 SUBST_VARS.fix-paths=		PREFIX
 .endif
 
+.if defined(_USE_RPATH) && !empty(_USE_RPATH:M[yY][eE][sS])
+SUBST_CLASSES+=		wx-rpath
+SUBST_STAGE.wx-rpath=	pre-configure
+SUBST_MESSAGE.wx-rpath=	Setting rpath in wx-config
+SUBST_FILES.wx-rpath=	wx-config.in
+SUBST_SED.wx-rpath+=	-e 's|@WXCONFIG_RPATH@|${COMPILER_RPATH_FLAG}${PREFIX}/lib|g'
+SUBST_SED.wx-rpath+=	-e 's,is_installed || \[ -n ,\[ -n ,g'
+.endif
+
 post-build:
 	${RM} ${WRKSRC}/locale/*.mo
 	# We could do this: