Import of fftpack, a library of FFT routines from netlib.

Closes PR #2574.

Submitted by:	Pedro Giffuni S.

6 files changed, 74 insertions, 0 deletions

diff --git a/math/fftpack/Makefile b/math/fftpack/Makefile
new file mode 100644
index 0000000..9ac962b
--- /dev/null
+++ b/math/fftpack/Makefile
@@ -0,0 +1,35 @@
+# New ports collection makefile for:    fftpack
+# Version required:     ?
+# Date created:         31 October 1996
+# Whom:                 pgs
+#
+# $Id$
+#
+
+DISTNAME=	fftpack
+PKGNAME=	fftpack-1.0
+CATEGORIES=	math
+MASTER_SITES=	ftp://netlib.bell-labs.com/netlib/
+EXTRACT_SUFX=	.tar
+EXTRACT_ARGS=	-xvf
+
+MAINTAINER=	ports@FreeBSD.org
+
+# ${DISTFILES} is automatically created from the directory contents
+IGNOREFILES=	${DISTFILES}
+
+post-extract:
+	uncompress $(WRKSRC)/*.f.Z
+
+pre-build:
+	${RM} $(WRKSRC)/.depend
+	${CP} ${FILESDIR}/makefile.lib ${WRKSRC}/Makefile
+
+post-install:
+.if !defined(NOPORTDOCS)
+	${MKDIR} $(PREFIX)/share/doc/fftlib
+	${CP} $(WRKSRC)/doc.Z $(PREFIX)/share/doc/fftlib/
+.endif
+	ldconfig -m ${PREFIX}/lib
+
+.include <bsd.port.mk>
diff --git a/math/fftpack/distinfo b/math/fftpack/distinfo
new file mode 100644
index 0000000..0a8371d
--- /dev/null
+++ b/math/fftpack/distinfo
@@ -0,0 +1 @@
+MD5 (fftpack.tar) = IGNORE
diff --git a/math/fftpack/files/makefile.lib b/math/fftpack/files/makefile.lib
new file mode 100644
index 0000000..616db36
--- /dev/null
+++ b/math/fftpack/files/makefile.lib
@@ -0,0 +1,28 @@
+#	@(#)Makefile	5.7 (Berkeley) 6/27/91
+
+# FFTPACK sources
+LIBDIR= $(PREFIX)/lib
+NOPROFILE= no
+
+SHLIB_MAJOR= 1
+SHLIB_MINOR= 0
+LIB=fftpack
+SRCS =	cfftb.f  cfftb1.f cfftf.f  cfftf1.f cffti.f  cffti1.f cosqb.f  \
+	cosqb1.f cosqf.f  cosqf1.f cosqi.f  cost.f   costi.f  ezfft1.f \
+	ezfftb.f ezfftf.f ezffti.f passb.f  passb2.f passb3.f passb4.f \
+	passb5.f passf.f  passf2.f passf3.f passf4.f passf5.f radb2.f  \
+	radb3.f  radb4.f  radb5.f  radbg.f  radf2.f  radf3.f  radf4.f  \
+	radf5.f  radfg.f  rfftb.f  rfftb1.f rfftf.f  rfftf1.f rffti.f  \
+	rffti1.f sinqb.f  sinqf.f  sinqi.f  sint.f   sint1.f  sinti.f  
+
+CLEANFILES+= *.c
+
+test: test.o
+	f77 test.o -l$(LIB)
+	time a.out 
+
+package:	install pkg/+DESC pkg/+ONELINE pkg/+PLIST
+	pkg_create -c pkg/+ONELINE -d pkg/+DESC -f pkg/+PLIST fftpack_bin
+
+.include <bsd.lib.mk>
+
diff --git a/math/fftpack/pkg-comment b/math/fftpack/pkg-comment
new file mode 100644
index 0000000..83c7ad7
--- /dev/null
+++ b/math/fftpack/pkg-comment
@@ -0,0 +1 @@
+Fast Fourier Transform libraries
diff --git a/math/fftpack/pkg-descr b/math/fftpack/pkg-descr
new file mode 100644
index 0000000..7b202fc
--- /dev/null
+++ b/math/fftpack/pkg-descr
@@ -0,0 +1,5 @@
+This package consists of programs which perform Fast Fourier Transforms 
+for both complex and real periodic sequences and certain other symmetric 
+sequences.
+
+	Paul Swarztrauber, NCAR. 
diff --git a/math/fftpack/pkg-plist b/math/fftpack/pkg-plist
new file mode 100644
index 0000000..b800839
--- /dev/null
+++ b/math/fftpack/pkg-plist
@@ -0,0 +1,4 @@
+lib/libfftpack.a
+lib/libfftpack.so.1.0
+share/doc/fftlib/doc.Z
+@exec ldconfig -m %B