Update CONFIGURE_ARGS for how we pass CONFIGURE_TARGET to configure script.

Specifically, newer autoconf (> 2.13) has different semantic of the
configure target. In short, one should use --build=CONFIGURE_TARGET
instead of CONFIGURE_TARGET directly. Otherwise, you will get a warning
and the old semantic may be removed in later autoconf releases.

To workaround this issue, many ports hack the CONFIGURE_TARGET variable
so that it contains the ``--build='' prefix.

To solve this issue, under the fact that some ports still have
configure script generated by the old autoconf, we use runtime detection
in the do-configure target so that the proper argument can be used.

Changes to Mk/*:
 - Add runtime detection magic in bsd.port.mk
 - Remove CONFIGURE_TARGET hack in various bsd.*.mk
 - USE_GNOME=gnometarget is now an no-op

Changes to individual ports, other than removing the CONFIGURE_TARGET hack:

= pkg-plist changed (due to the ugly CONFIGURE_TARGET prefix in * executables)
  - comms/gnuradio
  - science/abinit
  - science/elmer-fem
  - science/elmer-matc
  - science/elmer-meshgen2d
  - science/elmerfront
  - science/elmerpost

= use x86_64 as ARCH
  - devel/g-wrap

= other changes
  - print/magicfilter
    GNU_CONFIGURE -> HAS_CONFIGURE since it's not generated by autoconf

Total # of ports modified:  1,027
Total # of ports affected: ~7,000 (set GNU_CONFIGURE to yes)

PR:		126524 (obsoletes 52917)
Submitted by:	rafan
Tested on:	two pointyhat 7-amd64 exp runs (by pav)
Approved by:	portmgr (pav)

29 files changed, 1 insertions, 29 deletions

diff --git a/lang/asn1c/Makefile b/lang/asn1c/Makefile
index 7fa41d0369a5..b36b88b51cc6 100644
--- a/lang/asn1c/Makefile
+++ b/lang/asn1c/Makefile
@@ -16,7 +16,6 @@ MAINTAINER=	vlm@lionet.info
 COMMENT=	Modern ASN.1 to C compiler
 
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 USE_PERL5=	yes
 SUB_FILES=	pkg-message
 
diff --git a/lang/cim/Makefile b/lang/cim/Makefile
index d579e0088b8c..0fe61948449b 100644
--- a/lang/cim/Makefile
+++ b/lang/cim/Makefile
@@ -17,7 +17,6 @@ COMMENT=	Compiler for the SIMULA programming language
 USE_AUTOTOOLS=	libtool:15
 USE_PERL5=	yes
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 USE_LDCONFIG=	yes
 
 MAN1=		cim.1
diff --git a/lang/elk/Makefile b/lang/elk/Makefile
index a9bd3519fbdb..adf738407aac 100644
--- a/lang/elk/Makefile
+++ b/lang/elk/Makefile
@@ -20,7 +20,6 @@ LIB_DEPENDS=	gdbm.3:${PORTSDIR}/databases/gdbm \
 USE_BZIP2=	yes
 USE_MOTIF=	yes
 USE_AUTOTOOLS=	libtool:15
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ENV=	CPPFLAGS="${CPPFLAGS}" LDFLAGS="${LDFLAGS}"
 USE_LDCONFIG=	yes
 
diff --git a/lang/erlang/Makefile b/lang/erlang/Makefile
index 8df3c28ea4c3..e714f5295322 100644
--- a/lang/erlang/Makefile
+++ b/lang/erlang/Makefile
@@ -82,7 +82,6 @@ ERLANG_DOCS=	otp_doc_html_R12B-3.tar.gz
 .endif
 ERLANG_PLIST=	${WRKDIR}/pkg-plist
 
-CONFIGURE_TARGET=	# Empty
 CONFIGURE_ARGS+=	--enable-threads --enable-dynamic-ssl-lib
 NOPRECIOUSMAKEVARS=	yes # Prevent exporting of "ARCH"
 
diff --git a/lang/erlang14/Makefile b/lang/erlang14/Makefile
index 8df3c28ea4c3..e714f5295322 100644
--- a/lang/erlang14/Makefile
+++ b/lang/erlang14/Makefile
@@ -82,7 +82,6 @@ ERLANG_DOCS=	otp_doc_html_R12B-3.tar.gz
 .endif
 ERLANG_PLIST=	${WRKDIR}/pkg-plist
 
-CONFIGURE_TARGET=	# Empty
 CONFIGURE_ARGS+=	--enable-threads --enable-dynamic-ssl-lib
 NOPRECIOUSMAKEVARS=	yes # Prevent exporting of "ARCH"
 
diff --git a/lang/ferite/Makefile b/lang/ferite/Makefile
index b056dc6fb4a7..5570d9b1798c 100644
--- a/lang/ferite/Makefile
+++ b/lang/ferite/Makefile
@@ -21,7 +21,6 @@ LIB_DEPENDS=	pcre.0:${PORTSDIR}/devel/pcre \
 USE_AUTOTOOLS=	libtool:15
 USE_GMAKE=	yes
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ENV=	CPPFLAGS="-I${LOCALBASE}/include ${PTHREAD_CFLAGS}" \
 		LDFLAGS="-L${LOCALBASE}/lib ${PTHREAD_LIBS}"
 USE_LDCONFIG=	yes
diff --git a/lang/g95/Makefile b/lang/g95/Makefile
index a895d706b5a9..713f8c7bc774 100644
--- a/lang/g95/Makefile
+++ b/lang/g95/Makefile
@@ -55,7 +55,7 @@ pre-configure:
 
 post-build:
 	cd ${WRKSRC}/libf95.a-${G95VERSION} && \
-		./${CONFIGURE_SCRIPT} ${CONFIGURE_ARGS} &&\
+		./${CONFIGURE_SCRIPT} ${CONFIGURE_ARGS} ${CONFIGURE_TARGET} &&\
 		${MAKE_ENV} ${GMAKE}
 
 post-install:
diff --git a/lang/gambas/Makefile b/lang/gambas/Makefile
index 525f1cb2c327..73cb6a3e79b2 100644
--- a/lang/gambas/Makefile
+++ b/lang/gambas/Makefile
@@ -32,7 +32,6 @@ CONFIGURE_ARGS=		--with-conv-includes=${LOCALBASE}/include	\
 			--with-moc=${LOCALBASE}/bin
 CONFIGURE_ENV+=		PTHREAD_CFLAGS="${PTHREAD_CFLAGS}"		\
 			PTHREAD_LIBS="${PTHREAD_LIBS}"
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 
 LIBS2FIX=		libqt-mt libkdecore libkdeui libDCOP libkio
 SRC2FIX1=		configure src/comp/gbi.c src/exec/gbx_library.c
diff --git a/lang/gawk/Makefile b/lang/gawk/Makefile
index e7086a087d3c..920c9d4981cb 100644
--- a/lang/gawk/Makefile
+++ b/lang/gawk/Makefile
@@ -23,7 +23,6 @@ EXTRA_PATCHES=	${PATCHDIR}/extra-patch-nowchar
 .endif
 
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ARGS=	--with-libiconv-prefix=${LOCALBASE} \
 		--with-libintl-prefix=${LOCALBASE}
 
diff --git a/lang/gcc28/Makefile b/lang/gcc28/Makefile
index 57f63c5f9c97..7d6fc3a1e22d 100644
--- a/lang/gcc28/Makefile
+++ b/lang/gcc28/Makefile
@@ -29,7 +29,6 @@ DEPRECATED=	This port is no longer in use by anything in the ports collection.
 BROKEN=		Does not compile on alpha
 .endif
 
-CONFIGURE_TARGET=	${ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ENV+=		OSVERSION=${OSVERSION}
 PLIST_SUB=	GNUHOST=${CONFIGURE_TARGET}
 .if ${OSVERSION} < 600011
diff --git a/lang/gcc295/Makefile b/lang/gcc295/Makefile
index 24f0a0bc5f4d..0503f0afbd24 100644
--- a/lang/gcc295/Makefile
+++ b/lang/gcc295/Makefile
@@ -46,7 +46,6 @@ LIBSTDCPP_REV=	2100
 PLIST_SUB+=	EGCS_REV=${GCC_REV} GNU_HOST=${CONFIGURE_TARGET}
 GNU_CONFIGURE=	yes
 USE_GMAKE=	yes
-CONFIGURE_TARGET=	${ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ARGS=	--with-gnu-as --with-gnu-ld \
 		--with-gxx-include-dir=${TARGLIB}/include/g++
 #CONFIGURE_ARGS+=	--program-suffix=-295
diff --git a/lang/gnustep-base/Makefile b/lang/gnustep-base/Makefile
index b992f1edac8f..0bedb15e8249 100644
--- a/lang/gnustep-base/Makefile
+++ b/lang/gnustep-base/Makefile
@@ -21,7 +21,6 @@ LIB_DEPENDS+=	gmp.7:${PORTSDIR}/math/libgmp4
 USE_AUTOTOOLS=	autoconf:262
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-procfs
-CONFIGURE_TARGET=
 USE_GNUSTEP=	yes
 USE_GNUSTEP_PREFIX=	yes
 USE_GNUSTEP_CONFIGURE=	yes
diff --git a/lang/gnustep-guile/Makefile b/lang/gnustep-guile/Makefile
index e713c1200a3f..55a2f4c0f6ad 100644
--- a/lang/gnustep-guile/Makefile
+++ b/lang/gnustep-guile/Makefile
@@ -28,7 +28,6 @@ USE_GNUSTEP_INSTALL=	yes
 USE_GNUSTEP_LDCONFIG=	${GNUSTEP_SYSTEM_LIBRARIES}
 
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=
 MAKE_FLAGS=	OPTFLAG="${CFLAGS}"
 PLIST_SUB+=	GUILE_VER="${GUILE_VER}"
 
diff --git a/lang/gprolog/Makefile b/lang/gprolog/Makefile
index 1713ca742bae..8552105dcea7 100644
--- a/lang/gprolog/Makefile
+++ b/lang/gprolog/Makefile
@@ -19,7 +19,6 @@ WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTVERSION}/src
 
 USE_GMAKE=	yes
 USE_AUTOTOOLS=	autoconf:262
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ARGS=	--with-c-flags="${CFLAGS}" \
 		--with-doc-dir="${DOCSDIR}" \
 		--with-examples-dir="${EXAMPLESDIR}"
diff --git a/lang/libutils/Makefile b/lang/libutils/Makefile
index 10d20f6fe33d..4be689915e11 100644
--- a/lang/libutils/Makefile
+++ b/lang/libutils/Makefile
@@ -18,7 +18,6 @@ COMMENT=	Support lib for Tensile/NSL
 
 USE_GMAKE=	yes
 USE_AUTOTOOLS=	libtool:15
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 MAKE_ARGS=	CFLAGS="${CFLAGS}"
 USE_LDCONFIG=	yes
 
diff --git a/lang/onyx/Makefile b/lang/onyx/Makefile
index d4c877458834..0e3058c0d393 100644
--- a/lang/onyx/Makefile
+++ b/lang/onyx/Makefile
@@ -19,7 +19,6 @@ LIB_DEPENDS=	edit.6:${PORTSDIR}/devel/libedit \
 
 USE_BZIP2=	yes
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ARGS=	--with-libedit-prefix=${LOCALBASE} \
 		--with-pcre-prefix=${LOCALBASE}
 USE_LDCONFIG=	yes
diff --git a/lang/oo2c/Makefile b/lang/oo2c/Makefile
index c50598adfd74..1d7d82b1444b 100644
--- a/lang/oo2c/Makefile
+++ b/lang/oo2c/Makefile
@@ -21,7 +21,6 @@ LIB_DEPENDS=	gc.1:${PORTSDIR}/devel/boehm-gc
 DOCSDIR=	lib/${PORTNAME}
 USE_BZIP2=	yes
 USE_AUTOTOOLS=	libtool:15
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 USE_GMAKE=	yes
 CONFIGURE_ENV=	CPPFLAGS="-I${LOCALBASE}/include" \
 		LDFLAGS="-L${LOCALBASE}/lib"
diff --git a/lang/pcc/Makefile b/lang/pcc/Makefile
index d6bd6168cba6..566500b9ff15 100644
--- a/lang/pcc/Makefile
+++ b/lang/pcc/Makefile
@@ -25,7 +25,6 @@ ONLY_FOR_ARCHS=	i386
 WRKSRC=		${WRKDIR}/${PORTNAME}-${DATESPEC}
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV+=	YACC=${YACC}
-CONFIGURE_TARGET= --build=${ARCH}-portbld-freebsd${OSREL}
 USE_GMAKE=	yes
 
 PLIST_FILES=	bin/pcc libexec/ccom libexec/cpp \
diff --git a/lang/python23/Makefile b/lang/python23/Makefile
index 6a6c06f94f83..b01cee877452 100644
--- a/lang/python23/Makefile
+++ b/lang/python23/Makefile
@@ -18,7 +18,6 @@ COMMENT?=	An interpreted object-oriented programming language
 DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ARGS=	--with-fpectl
 CONFIGURE_ENV=	OPT="${CFLAGS}"
 MAKE_ENV=	VPATH="${WRKSRC}"
diff --git a/lang/python24/Makefile b/lang/python24/Makefile
index 38023bd04ddc..3e719978b300 100644
--- a/lang/python24/Makefile
+++ b/lang/python24/Makefile
@@ -19,7 +19,6 @@ COMMENT?=	An interpreted object-oriented programming language
 DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_ENV=	OPT="${CFLAGS}"
 MAKE_ENV=	VPATH="${WRKSRC}"
 USE_LDCONFIG=	yes
diff --git a/lang/python25/Makefile b/lang/python25/Makefile
index 087ddd147bfc..6224b163004d 100644
--- a/lang/python25/Makefile
+++ b/lang/python25/Makefile
@@ -19,7 +19,6 @@ DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}/portbld.static
 PATCH_WRKSRC=	${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_SCRIPT=	../configure # must be relative
 CONFIGURE_ENV=	OPT="${CFLAGS}" SVNVERSION="echo freebsd"
 MAKE_ENV=	VPATH="${PYTHON_WRKSRC}"
diff --git a/lang/python26/Makefile b/lang/python26/Makefile
index 087ddd147bfc..6224b163004d 100644
--- a/lang/python26/Makefile
+++ b/lang/python26/Makefile
@@ -19,7 +19,6 @@ DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}/portbld.static
 PATCH_WRKSRC=	${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_SCRIPT=	../configure # must be relative
 CONFIGURE_ENV=	OPT="${CFLAGS}" SVNVERSION="echo freebsd"
 MAKE_ENV=	VPATH="${PYTHON_WRKSRC}"
diff --git a/lang/python27/Makefile b/lang/python27/Makefile
index 087ddd147bfc..6224b163004d 100644
--- a/lang/python27/Makefile
+++ b/lang/python27/Makefile
@@ -19,7 +19,6 @@ DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}/portbld.static
 PATCH_WRKSRC=	${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_SCRIPT=	../configure # must be relative
 CONFIGURE_ENV=	OPT="${CFLAGS}" SVNVERSION="echo freebsd"
 MAKE_ENV=	VPATH="${PYTHON_WRKSRC}"
diff --git a/lang/python30/Makefile b/lang/python30/Makefile
index 087ddd147bfc..6224b163004d 100644
--- a/lang/python30/Makefile
+++ b/lang/python30/Makefile
@@ -19,7 +19,6 @@ DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}/portbld.static
 PATCH_WRKSRC=	${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_SCRIPT=	../configure # must be relative
 CONFIGURE_ENV=	OPT="${CFLAGS}" SVNVERSION="echo freebsd"
 MAKE_ENV=	VPATH="${PYTHON_WRKSRC}"
diff --git a/lang/python31/Makefile b/lang/python31/Makefile
index 087ddd147bfc..6224b163004d 100644
--- a/lang/python31/Makefile
+++ b/lang/python31/Makefile
@@ -19,7 +19,6 @@ DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}/portbld.static
 PATCH_WRKSRC=	${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_SCRIPT=	../configure # must be relative
 CONFIGURE_ENV=	OPT="${CFLAGS}" SVNVERSION="echo freebsd"
 MAKE_ENV=	VPATH="${PYTHON_WRKSRC}"
diff --git a/lang/python32/Makefile b/lang/python32/Makefile
index 087ddd147bfc..6224b163004d 100644
--- a/lang/python32/Makefile
+++ b/lang/python32/Makefile
@@ -19,7 +19,6 @@ DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}/portbld.static
 PATCH_WRKSRC=	${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 CONFIGURE_SCRIPT=	../configure # must be relative
 CONFIGURE_ENV=	OPT="${CFLAGS}" SVNVERSION="echo freebsd"
 MAKE_ENV=	VPATH="${PYTHON_WRKSRC}"
diff --git a/lang/see-devel/Makefile b/lang/see-devel/Makefile
index 765b611585e1..7247acd98b28 100644
--- a/lang/see-devel/Makefile
+++ b/lang/see-devel/Makefile
@@ -30,7 +30,6 @@ GNU_CONFIGURE=	yes
 
 CONFIGURE_ENV=	LDFLAGS="${LDFLAGS} -L${LOCALBASE}/lib ${PTHREAD_LIBS}" \
 		CPPFLAGS="${CPPFLAGS} -I${LOCALBASE}/include ${PTHREAD_CFLAGS}"
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 
 .include <bsd.port.pre.mk>
 
diff --git a/lang/see/Makefile b/lang/see/Makefile
index 180708490018..369941d7f1ba 100644
--- a/lang/see/Makefile
+++ b/lang/see/Makefile
@@ -31,7 +31,6 @@ GNU_CONFIGURE=	yes
 
 CONFIGURE_ENV=	LDFLAGS="${LDFLAGS} -L${LOCALBASE}/lib ${PTHREAD_LIBS}" \
 		CPPFLAGS="${CPPFLAGS} -I${LOCALBASE}/include ${PTHREAD_CFLAGS}"
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 
 .include <bsd.port.pre.mk>
 
diff --git a/lang/yabasic/Makefile b/lang/yabasic/Makefile
index 48f48cfbd109..cb4c2347a88a 100644
--- a/lang/yabasic/Makefile
+++ b/lang/yabasic/Makefile
@@ -17,7 +17,6 @@ COMMENT=	Yet another Basic for Unix and Windows
 USE_XORG=	x11 ice sm xt
 USE_BISON=	build
 GNU_CONFIGURE=	yes
-CONFIGURE_TARGET=	--build=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 
 MAN1=		yabasic.1
 PORTDOCS=	yabasic.htm