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, 1 insertions, 7 deletions

diff --git a/mail/mailutils/Makefile b/mail/mailutils/Makefile
index 3a3772f30869..de517a8373c3 100644
--- a/mail/mailutils/Makefile
+++ b/mail/mailutils/Makefile
@@ -40,7 +40,7 @@ TOKYOCABINET_DESC=	Tokyo Cabinet database support
 
 DEBUG_CONFIGURE_ON=	--enable-debug
 
-EMACS_USE=		EMACS=yes
+EMACS_USES=		emacs:build
 EMACS_IMPLIES=		MH
 
 GNUTLS_LIB_DEPENDS=	libgnutls.so:security/gnutls
@@ -89,12 +89,6 @@ PGSQL_CONFIGURE_WITH=	postgres
 TOKYOCABINET_LIB_DEPENDS=	libtokyocabinet.so:databases/tokyocabinet
 TOKYOCABINET_CONFIGURE_WITH=	tokyocabinet
 
-.include <bsd.port.options.mk>
-
-.if ${PORT_OPTIONS:MMH} && exists(${LOCALBASE}/bin/emacs)
-USE_EMACS=	yes
-.endif
-
 post-patch:
 	@${REINPLACE_CMD} -e '/need_charset_alias=/s|true|false|' \
 		${WRKSRC}/lib/gnu/Makefile.in