Add levmar 2.5, a GPL-licensed library implementing the

Levenberg-Marquardt algorithm.

PR:		ports/146683
Submitted by:	Eijiro Shibusawa <ej-sib at ice.uec.ac.jp>
Approved by:	makc (co-mentor)

5 files changed, 122 insertions, 0 deletions

diff --git a/math/levmar/Makefile b/math/levmar/Makefile
new file mode 100644
index 000000000000..fd0af9f6fd11
--- /dev/null
+++ b/math/levmar/Makefile
@@ -0,0 +1,81 @@
+# New ports collection makefile for:    levmar
+# Date created: 18 May 2010
+# Whom:         Eijiro Shibusawa <ej-sib@ice.uec.ac.jp>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	levmar
+PORTVERSION=	2.5
+CATEGORIES=	math
+MASTER_SITES=	http://www.ics.forth.gr/~lourakis/levmar/
+EXTRACT_SUFX=	.tgz
+
+MAINTAINER=	phd_kimberlite@yahoo.co.jp
+COMMENT=	A GPL-licensed library implementing the Levenberg-Marquardt algorithm
+
+LICENSE=	GPLv2
+
+USE_LDCONFIG=	yes
+USE_FORTRAN=	yes
+
+.if exists(${LOCALBASE}/lib/libatlas.so)
+WITH_BLAS?=	atlas
+.else
+WITH_BLAS?=	reference
+.endif
+
+.if ${WITH_BLAS} == "reference"
+LIB_DEPENDS=	blas.2:${PORTSDIR}/math/blas \
+	lapack.4:${PORTSDIR}/math/lapack
+BLAS=	-lblas
+LAPACK =	-llapack
+.elif ${WITH_BLAS} == "atlas"
+LIB_DEPENDS=	atlas:${PORTSDIR}/math/atlas
+BLAS=	-lf77blas -lcblas -latlas
+LAPACK =	-lalapack
+.endif
+
+LDFLAGS+=	-L${LOCALBASE}/lib
+MAKE_ENV=	LDADD="${LAPACK} ${BLAS}" LDFLAGS="${LDFLAGS}"
+.for _u in AR NM RANLIB
+MAKE_ENV+=	${_u}="${LOCALBASE}/bin/${_u:L}"
+.endfor
+
+.if !defined(NOPORTDOCS)
+PORTDOCS=	README.txt
+.endif
+.if !defined(NOPORTEXAMPLES)
+PORTEXAMPLES=	lmdemo.c Makefile.demo
+.endif
+PLIST_FILES=	include/levmar.h \
+	lib/liblevmar.a \
+	lib/liblevmar.so \
+	lib/liblevmar.so.2
+
+.if !(defined(NOPROFILE) || defined(NO_PROFILE) || defined(WITHOUT_PROFILE))
+PLIST_FILES+=	lib/liblevmar_p.a
+.endif
+
+post-extract:
+	@${MV} ${WRKSRC}/Makefile ${WRKSRC}/Makefile.dist
+	@${CP} ${FILESDIR}/Makefile.lib ${WRKSRC}/Makefile
+	@${CP} ${FILESDIR}/Makefile.demo ${WRKSRC}/
+	@${REINPLACE_CMD} -e 's+%%CC%%+${CC}+g' \
+		-e 's+%%CFLAGS%%+${CFLAGS} -I${LOCALBASE}/include+g' \
+		-e 's+%%LDFLAGS%%+${LDFLAGS} -L${LOCALBASE}/lib+g' \
+		-e 's+%%BLAS%%+${BLAS}+g' \
+		-e 's+%%LAPACK%%+${LAPACK}+g' \
+			${WRKSRC}/Makefile.demo
+
+post-install:
+.if !defined(NOPORTDOCS)
+	@${MKDIR} ${DOCSDIR}
+	@(cd ${WRKSRC}/ && ${INSTALL_DATA} ${PORTDOCS} ${DOCSDIR})
+.endif
+.if !defined(NOPORTEXAMPLES)
+	@${MKDIR} ${EXAMPLESDIR}
+	@(cd ${WRKSRC}/ && ${INSTALL_DATA} ${PORTEXAMPLES} ${EXAMPLESDIR})
+.endif
+
+.include <bsd.port.mk>
diff --git a/math/levmar/distinfo b/math/levmar/distinfo
new file mode 100644
index 000000000000..b6416633697b
--- /dev/null
+++ b/math/levmar/distinfo
@@ -0,0 +1,3 @@
+MD5 (levmar-2.5.tgz) = 7ca14d79eda6e985f8355b719ae47d35
+SHA256 (levmar-2.5.tgz) = b70f6ac3eff30ec29150e217b137312cb84e85529815efea2c12e4eab74b9d75
+SIZE (levmar-2.5.tgz) = 78817
diff --git a/math/levmar/files/Makefile.demo b/math/levmar/files/Makefile.demo
new file mode 100644
index 000000000000..5deb81cb43df
--- /dev/null
+++ b/math/levmar/files/Makefile.demo
@@ -0,0 +1,20 @@
+CC= %%CC%%
+CFLAGS= %%CFLAGS%%
+LDFLAGS= %%LDFLAGS%%
+LAPACK= %%LAPACK%%
+BLAS= %%BLAS%%
+LIBS= -llevmar $(LAPACK) $(BLAS) -lm -lgfortran
+
+DEMOBJS= lmdemo.o
+DEMOSRCS= lmdemo.c
+
+all: lmdemo
+
+lmdemo: $(DEMOBJS)
+	$(CC) $(LDFLAGS) $(DEMOBJS) -o lmdemo $(LIBS)
+
+clean:
+	@rm -f $(DEMOBJS)
+
+cleanall: clean
+	@rm -f lmdemo
diff --git a/math/levmar/files/Makefile.lib b/math/levmar/files/Makefile.lib
new file mode 100644
index 000000000000..acac8e272b5a
--- /dev/null
+++ b/math/levmar/files/Makefile.lib
@@ -0,0 +1,13 @@
+# makefile for levmar sources
+
+LIB =		levmar
+LIBDIR =	$(PREFIX)/lib
+SHLIB_MAJOR=	2
+SHLIB_MINOR=	5
+
+SRCS=	lm.c Axb.c misc.c lmlec.c lmbc.c lmblec.c lmbleic.c
+
+beforeinstall:
+	${BSD_INSTALL_DATA} ${.CURDIR}/levmar.h ${PREFIX}/include
+
+.include <bsd.lib.mk>
diff --git a/math/levmar/pkg-descr b/math/levmar/pkg-descr
new file mode 100644
index 000000000000..91137a007353
--- /dev/null
+++ b/math/levmar/pkg-descr
@@ -0,0 +1,5 @@
+levmar is a GPL-licensed library written in C, that implements the
+Levenberg-Marquardt (LM) optimization algorithm, one of the most
+effective methods for solving nonlinear least squares problems.
+
+WWW: http://www.ics.forth.gr/~lourakis/levmar/