Flavorize and modernize Emacs ports

- Convert USE_EMACS to USES=emacs
- Remove editors/emacs-nox11 (refer to nox flavors of editors/emacs and
  editors/emacs-devel)
- Permit default Emacs flavor to be specified in make.conf
- Rename japanese/migemo-emacs23 to japanese/migemo-emacs
- Update and simplify audio/emms and fix build on FreeBSD 10 [1]
- Update databases/bbdd and fix build on FreeBSD 10 [1]
- Update editors/emacs-devel
- Ensure Makefile shell commands that change directory are executed in a
  subshell
- Silence some portlint warnings

[1] By not depending on base texinfo

PR:		225404
Reviewed by:	antoine
Approved by:	portmgr (mat) ashish (maintainer)
Differential Revision:	https://reviews.freebsd.org/D13506

1 files changed, 4 insertions, 3 deletions

diff --git a/japanese/navi2ch/Makefile b/japanese/navi2ch/Makefile
index eafd2ab6c372..a010d937a095 100644
--- a/japanese/navi2ch/Makefile
+++ b/japanese/navi2ch/Makefile
@@ -3,10 +3,10 @@
 
 PORTNAME=	navi2ch
 PORTVERSION=	2.0.0.d
-PORTREVISION=	5
+PORTREVISION=	6
 PORTEPOCH=	1
 CATEGORIES=	japanese www elisp
-PKGNAMESUFFIX=	-${EMACS_PORT_NAME}
+PKGNAMESUFFIX=	${EMACS_PKGNAMESUFFIX}
 
 MAINTAINER=	hrs@FreeBSD.org
 COMMENT=	2ch.net and 2ch-like BBS navigator for Emacsen
@@ -16,10 +16,11 @@ LICENSE_FILE=	${WRKSRC}/COPYING
 
 RUN_DEPENDS=	${LOCALBASE}/sbin/2chproxy.pl:japanese/p5-2chproxy
 
-USE_EMACS=	yes
+USES=		emacs
 USE_GITHUB=	yes
 GH_ACCOUNT=	naota
 GH_TAGNAME=	faebfd1
+
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	EMACS="${EMACS_CMD}"
 CONFIGURE_ARGS=	--with-lispdir=${PREFIX}/${LISPDIR}/${PORTNAME}