Initial import of new "fftpack" package:

Single precision Fortran FFT subroutines

20 files changed, 300 insertions, 0 deletions

diff --git a/math/fftpack/Makefile b/math/fftpack/Makefile
new file mode 100644
index 00000000000..3f1bcda7c8c
--- /dev/null
+++ b/math/fftpack/Makefile
@@ -0,0 +1,49 @@
+# $NetBSD: Makefile,v 1.1.1.1 2000/11/28 02:17:00 jtb Exp $
+
+DISTNAME=	fftpack
+PKGNAME=	fftpack-4.0
+CATEGORIES=	math
+MASTER_SITES=	ftp://netlib.bell-labs.com/netlib/fftpack/ \
+		ftp://netlib.no/netlib/fftpack/ \
+		ftp://ftp.zib.de/netlib/fftpack/ \
+		ftp://www.hensa.ac.uk/mirrors/netlib/fftpack/
+DISTFILES=	${SRCS:.f=.f.gz} doc.gz
+
+MAINTAINER=	jtb@netbsd.org
+
+DIST_SUBDIR=	${DISTNAME}
+NO_WRKSUBDIR=	YES
+
+USE_LIBTOOL=	YES
+UES_FORTRAN=	YES
+
+FOPTS?=		-O2
+MAKE_ENV+=	"FFLAGS=${FOPTS}"
+
+SRCS = 	cfftb.f cosqf1.f passb2.f radb2.f radfg.f		\
+	sinqi.f cfftb1.f cosqi.f passb3.f radb3.f rfftb.f	\
+	sint.f cfftf.f cost.f passb4.f radb4.f rfftb1.f		\
+	sint1.f cfftf1.f costi.f passb5.f radb5.f rfftf.f	\
+	sinti.f cffti.f ezfft1.f passf.f radbg.f rfftf1.f	\
+	test.f cffti1.f ezfftb.f passf2.f radf2.f rffti.f	\
+	cosqb.f ezfftf.f passf3.f radf3.f rffti1.f cosqb1.f	\
+	ezffti.f passf4.f radf4.f sinqb.f cosqf.f passb.f	\
+	passf5.f radf5.f sinqf.f
+
+.include "../../mk/bsd.prefs.mk"
+
+do-extract:
+	@${MKDIR} ${WRKDIR}
+	@for f in ${SRCS} ; do \
+	${GZCAT} ${DISTDIR}/${DIST_SUBDIR}/$$f.gz > ${WRKSRC}/$$f ; done
+	@${GZCAT} ${DISTDIR}/${DIST_SUBDIR}/doc.gz > ${WRKSRC}/doc
+
+post-extract:
+	@${SED} -e 's:%%FORTRAN%%:'${FC}':g' \
+	< ${FILESDIR}/Makefile > ${WRKSRC}/Makefile
+
+post-install:
+	${INSTALL_DATA_DIR} ${PREFIX}/share/doc/fftpack
+	${INSTALL_DATA} ${WRKSRC}/doc ${PREFIX}/share/doc/fftpack
+
+.include "../../mk/bsd.pkg.mk"
\ No newline at end of file
diff --git a/math/fftpack/files/Makefile b/math/fftpack/files/Makefile
new file mode 100644
index 00000000000..b1fcbc45982
--- /dev/null
+++ b/math/fftpack/files/Makefile
@@ -0,0 +1,29 @@
+LIB 	= fftpack
+
+LIBDIR	= ${PREFIX}/lib
+FORTRAN = %%FORTRAN%%
+
+all:	lib$(LIB)
+
+OBJ =	cfftb.o cosqf1.o passb2.o radb2.o radfg.o \
+	sinqi.o cfftb1.o cosqi.o passb3.o radb3.o rfftb.o \
+	sint.o cfftf.o cost.o passb4.o radb4.o rfftb1.o \
+	sint1.o cfftf1.o costi.o passb5.o radb5.o rfftf.o \
+	sinti.o cffti.o ezfft1.o passf.o radbg.o rfftf1.o \
+	cffti1.o ezfftb.o passf2.o radf2.o rffti.o \
+	cosqb.o ezfftf.o passf3.o radf3.o rffti1.o cosqb1.o \
+	ezffti.o passf4.o radf4.o sinqb.o cosqf.o passb.o \
+	passf5.o radf5.o sinqf.o
+
+lib$(LIB):	$(OBJ)
+	@$(LIBTOOL) --mode=link $(FORTRAN) -O -o lib$(LIB).la $(OBJ:.o=.lo) \
+	-rpath $(LIBDIR)
+
+.f.o:
+	@$(LIBTOOL) --mode=compile $(FORTRAN) $(FFLAGS) -c $<
+
+install:	lib$(LIB)
+	@$(LIBTOOL) --mode=install install -c lib$(LIB).la $(LIBDIR)
+
+clean:
+	rm -rf *.o *.lo .libs lib$(LIB).la
diff --git a/math/fftpack/files/md5 b/math/fftpack/files/md5
new file mode 100644
index 00000000000..cbc10eb16ae
--- /dev/null
+++ b/math/fftpack/files/md5
@@ -0,0 +1,52 @@
+$NetBSD: md5,v 1.1.1.1 2000/11/28 02:17:02 jtb Exp $
+MD5 (fftpack/cfftb.f.gz) = eddc44c6dad8eba91e334feaaeda22e4
+MD5 (fftpack/cfftb1.f.gz) = 17b1f4957222bf23c3e6acbf81bdda98
+MD5 (fftpack/cfftf.f.gz) = b24df97cd5efd8cf3eadcd4de58c878f
+MD5 (fftpack/cfftf1.f.gz) = aa6aa8bd3088b86a0596215afbfd44a0
+MD5 (fftpack/cffti.f.gz) = d9c240a0bbcd30dbe08d82360d252960
+MD5 (fftpack/cffti1.f.gz) = 863710b8171afad52f295a3308b00b33
+MD5 (fftpack/cosqb.f.gz) = 3d8b22f586a7a75931e32048b63bbbd7
+MD5 (fftpack/cosqb1.f.gz) = 1fcc8f06d0d76c2ec382a8da11680178
+MD5 (fftpack/cosqf.f.gz) = 8ee88c13fb8898e858e0dc2cf815e38d
+MD5 (fftpack/cosqf1.f.gz) = 86056fd67c8b71a42505c8de90f0c88d
+MD5 (fftpack/cosqi.f.gz) = bd5b09ce4286d0fe5d652d8542724692
+MD5 (fftpack/cost.f.gz) = 11286bd1b217857ca8ae5c5cf0d7cbad
+MD5 (fftpack/costi.f.gz) = 9a0ed4f9ab8b7105bee1f9f921e77224
+MD5 (fftpack/ezfft1.f.gz) = 07ce8b836eb9f793c0988d224ce1d4ba
+MD5 (fftpack/ezfftb.f.gz) = a05bb2af39bea5499d75032ceb70b36e
+MD5 (fftpack/ezfftf.f.gz) = f5c1a6e25dc5877a03d40ce836485d32
+MD5 (fftpack/ezffti.f.gz) = 38892615af9c12288b5f9e9515d7870c
+MD5 (fftpack/passb.f.gz) = 17a20a2495b6dccff4ea8c5766d518da
+MD5 (fftpack/passb2.f.gz) = 8518a74b865ffca9d92031684e9c3f71
+MD5 (fftpack/passb3.f.gz) = 2081d50a94ec6dab772a73a30cab91b1
+MD5 (fftpack/passb4.f.gz) = 82958c4fea369be3a162958d9238da0d
+MD5 (fftpack/passb5.f.gz) = fefcd9f5c9d0f591836b532c3d30d23c
+MD5 (fftpack/passf.f.gz) = 8f4bf0c3dcbfdfee2230911485b36669
+MD5 (fftpack/passf2.f.gz) = 0cdbeb0650eb04775fcf452ca25b7d45
+MD5 (fftpack/passf3.f.gz) = 2ad7f7db37c5caf7e738d7f6263d41c7
+MD5 (fftpack/passf4.f.gz) = cd234787909fe3eaa1af704ce3c9632d
+MD5 (fftpack/passf5.f.gz) = c48f898ed809b8e3fa14b816a0ea516d
+MD5 (fftpack/radb2.f.gz) = a36a452b7f3f9226fa937f7a23d76fad
+MD5 (fftpack/radb3.f.gz) = 342f01bb0f44fe625a2c4bedc7e5f436
+MD5 (fftpack/radb4.f.gz) = d1176da69e5d5053f6c275520c853bd4
+MD5 (fftpack/radb5.f.gz) = 4a5a354232907e4970e503959318200d
+MD5 (fftpack/radbg.f.gz) = 541bf2e35c4d8e14a9261dffca0fa9f9
+MD5 (fftpack/radf2.f.gz) = 3814e4e77bc302bc979a7f86d3e1eb29
+MD5 (fftpack/radf3.f.gz) = 1811d3da0bec16989b76552741db47a3
+MD5 (fftpack/radf4.f.gz) = 67bde444fb2863c00e35c8de0751b0a2
+MD5 (fftpack/radf5.f.gz) = 7f6fda1c240ecbc6743686bbbd8603be
+MD5 (fftpack/radfg.f.gz) = 7a28ebc84374170e7e25f4879f56af69
+MD5 (fftpack/rfftb.f.gz) = 6393d5ded629d8e66fffc7a4a4b0dfab
+MD5 (fftpack/rfftb1.f.gz) = bcf2ad4b0ed5519d0ac631ca98b75d4d
+MD5 (fftpack/rfftf.f.gz) = 5226455e19b25e98cff6d8e1de6a654d
+MD5 (fftpack/rfftf1.f.gz) = 36247ef775bf79e32718d7c41fb73812
+MD5 (fftpack/rffti.f.gz) = 8d967cee93f7836c4c68a03d3b00e686
+MD5 (fftpack/rffti1.f.gz) = eefd0a16635c1ee0b21b823bc0974e8b
+MD5 (fftpack/sinqb.f.gz) = 27615c54ebd2fc247d309527616cde9a
+MD5 (fftpack/sinqf.f.gz) = 11c680b8d8b04545b0a1ac8ec10c7ee1
+MD5 (fftpack/sinqi.f.gz) = 804edede13fd999bf53b451465eb7af2
+MD5 (fftpack/sint.f.gz) = 3ab544b3387c67fbf1ab4920c7004bf8
+MD5 (fftpack/sint1.f.gz) = 0c4bc3e08325b38a50ce4fc73bcf05d3
+MD5 (fftpack/sinti.f.gz) = fb89b68e80bd9b335e5d1634fa422138
+MD5 (fftpack/test.f.gz) = 5aa0e0f45b6a8970a6f3bfedb44d94d7
+MD5 (fftpack/doc.gz) = 3bdb87ff62c718e8b2b27ada0c5c073a
diff --git a/math/fftpack/files/patch-sum b/math/fftpack/files/patch-sum
new file mode 100644
index 00000000000..eaadd99611f
--- /dev/null
+++ b/math/fftpack/files/patch-sum
@@ -0,0 +1,15 @@
+$NetBSD: patch-sum,v 1.1.1.1 2000/11/28 02:17:02 jtb Exp $
+
+MD5 (patch-aa) = 2ce242bf4f6517e26ebfe052478aeec9
+MD5 (patch-ab) = a22c8f5b2db45ab0158e99b06f3597c2
+MD5 (patch-ac) = a03c41bcc139ba8354f31a588ffb7fdc
+MD5 (patch-ad) = 3696c86d63c5a3172b7c243dd5d0be55
+MD5 (patch-ae) = 25ffafb4fb407e377d87d9b724ac26ac
+MD5 (patch-af) = 95fc40b0e2c4c40ab63a081200e1a437
+MD5 (patch-ag) = e6a00232fa52bebd03097bdde5adb9ee
+MD5 (patch-ah) = 78c1dc78af77b77a4f230911c422549c
+MD5 (patch-ai) = 200a7967826bf87d9b241fef609e05f7
+MD5 (patch-aj) = 640b261c2017e9e0d1be71aa0b9931d5
+MD5 (patch-ak) = e667ba2273c8c192e9d3b460b8d70802
+MD5 (patch-al) = 0640528d8710ee8e0da7cd1926553000
+MD5 (patch-am) = da441cdff0119b5d8dcee2b852f245c1
diff --git a/math/fftpack/patches/patch-aa b/math/fftpack/patches/patch-aa
new file mode 100644
index 00000000000..8e9e8756d07
--- /dev/null
+++ b/math/fftpack/patches/patch-aa
@@ -0,0 +1,11 @@
+$NetBSD: patch-aa,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- cfftb1.f.orig	Fri Nov 17 16:48:23 2000
++++ cfftb1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE CFFTB1 (N,C,CH,WA,IFAC)
+-      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(1)
++      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(*)
+       NF = IFAC(2)
+       NA = 0
+       L1 = 1
diff --git a/math/fftpack/patches/patch-ab b/math/fftpack/patches/patch-ab
new file mode 100644
index 00000000000..f617a4e5259
--- /dev/null
+++ b/math/fftpack/patches/patch-ab
@@ -0,0 +1,11 @@
+$NetBSD: patch-ab,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- cfftf1.f.orig	Fri Nov 17 16:48:23 2000
++++ cfftf1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE CFFTF1 (N,C,CH,WA,IFAC)
+-      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(1)
++      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(*)
+       NF = IFAC(2)
+       NA = 0
+       L1 = 1
diff --git a/math/fftpack/patches/patch-ac b/math/fftpack/patches/patch-ac
new file mode 100644
index 00000000000..39f46278ec5
--- /dev/null
+++ b/math/fftpack/patches/patch-ac
@@ -0,0 +1,11 @@
+$NetBSD: patch-ac,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- cffti1.f.orig	Fri Nov 17 16:48:23 2000
++++ cffti1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE CFFTI1 (N,WA,IFAC)
+-      DIMENSION       WA(1)      ,IFAC(1)    ,NTRYH(4)
++      DIMENSION       WA(1)      ,IFAC(*)    ,NTRYH(4)
+       DATA NTRYH(1),NTRYH(2),NTRYH(3),NTRYH(4)/3,4,2,5/
+       NL = N
+       NF = 0
diff --git a/math/fftpack/patches/patch-ad b/math/fftpack/patches/patch-ad
new file mode 100644
index 00000000000..6028dc059c9
--- /dev/null
+++ b/math/fftpack/patches/patch-ad
@@ -0,0 +1,11 @@
+$NetBSD: patch-ad,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- cosqb.f.orig	Fri Nov 17 16:48:23 2000
++++ cosqb.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE COSQB (N,X,WSAVE)
+-      DIMENSION       X(1)       ,WSAVE(1)
++      DIMENSION       X(*)       ,WSAVE(1)
+       DATA TSQRT2 /2.82842712474619/
+       IF (N-2) 101,102,103
+   101 X(1) = 4.*X(1)
diff --git a/math/fftpack/patches/patch-ae b/math/fftpack/patches/patch-ae
new file mode 100644
index 00000000000..59df70ffbb2
--- /dev/null
+++ b/math/fftpack/patches/patch-ae
@@ -0,0 +1,11 @@
+$NetBSD: patch-ae,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- cosqf.f.orig	Fri Nov 17 16:48:23 2000
++++ cosqf.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE COSQF (N,X,WSAVE)
+-      DIMENSION       X(1)       ,WSAVE(1)
++      DIMENSION       X(*)       ,WSAVE(1)
+       DATA SQRT2 /1.4142135623731/
+       IF (N-2) 102,101,103
+   101 TSQX = SQRT2*X(2)
diff --git a/math/fftpack/patches/patch-af b/math/fftpack/patches/patch-af
new file mode 100644
index 00000000000..b2ead1bb56b
--- /dev/null
+++ b/math/fftpack/patches/patch-af
@@ -0,0 +1,11 @@
+$NetBSD: patch-af,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- cost.f.orig	Fri Nov 17 16:48:23 2000
++++ cost.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE COST (N,X,WSAVE)
+-      DIMENSION       X(1)       ,WSAVE(1)
++      DIMENSION       X(*)       ,WSAVE(1)
+       NM1 = N-1
+       NP1 = N+1
+       NS2 = N/2
diff --git a/math/fftpack/patches/patch-ag b/math/fftpack/patches/patch-ag
new file mode 100644
index 00000000000..94984780262
--- /dev/null
+++ b/math/fftpack/patches/patch-ag
@@ -0,0 +1,11 @@
+$NetBSD: patch-ag,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- ezfft1.f.orig	Fri Nov 17 16:48:23 2000
++++ ezfft1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE EZFFT1 (N,WA,IFAC)
+-      DIMENSION       WA(1)      ,IFAC(1)    ,NTRYH(4)
++      DIMENSION       WA(1)      ,IFAC(*)    ,NTRYH(4)
+       DATA NTRYH(1),NTRYH(2),NTRYH(3),NTRYH(4)/4,2,3,5/
+      1    ,TPI/6.28318530717959/
+       NL = N
diff --git a/math/fftpack/patches/patch-ah b/math/fftpack/patches/patch-ah
new file mode 100644
index 00000000000..682ba905388
--- /dev/null
+++ b/math/fftpack/patches/patch-ah
@@ -0,0 +1,11 @@
+$NetBSD: patch-ah,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- ezfftb.f.orig	Fri Nov 17 16:48:23 2000
++++ ezfftb.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE EZFFTB (N,R,AZERO,A,B,WSAVE)
+-      DIMENSION       R(1)       ,A(1)       ,B(1)       ,WSAVE(1)
++      DIMENSION       R(*)       ,A(1)       ,B(1)       ,WSAVE(1)
+       IF (N-2) 101,102,103
+   101 R(1) = AZERO
+       RETURN
diff --git a/math/fftpack/patches/patch-ai b/math/fftpack/patches/patch-ai
new file mode 100644
index 00000000000..8de5ce8db6e
--- /dev/null
+++ b/math/fftpack/patches/patch-ai
@@ -0,0 +1,13 @@
+$NetBSD: patch-ai,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- ezfftf.f.orig	Fri Nov 17 16:48:24 2000
++++ ezfftf.f
+@@ -2,7 +2,7 @@
+ C
+ C                       VERSION 3  JUNE 1979
+ C
+-      DIMENSION       R(1)       ,A(1)       ,B(1)       ,WSAVE(1)
++      DIMENSION       R(*)       ,A(1)       ,B(1)       ,WSAVE(1)
+       IF (N-2) 101,102,103
+   101 AZERO = R(1)
+       RETURN
diff --git a/math/fftpack/patches/patch-aj b/math/fftpack/patches/patch-aj
new file mode 100644
index 00000000000..579c44604fc
--- /dev/null
+++ b/math/fftpack/patches/patch-aj
@@ -0,0 +1,11 @@
+$NetBSD: patch-aj,v 1.1.1.1 2000/11/28 02:17:02 jtb Exp $
+
+--- rfftb1.f.orig	Fri Nov 17 16:48:24 2000
++++ rfftb1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE RFFTB1 (N,C,CH,WA,IFAC)
+-      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(1)
++      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(*)
+       NF = IFAC(2)
+       NA = 0
+       L1 = 1
diff --git a/math/fftpack/patches/patch-ak b/math/fftpack/patches/patch-ak
new file mode 100644
index 00000000000..503446b7e6d
--- /dev/null
+++ b/math/fftpack/patches/patch-ak
@@ -0,0 +1,11 @@
+$NetBSD: patch-ak,v 1.1.1.1 2000/11/28 02:17:03 jtb Exp $
+
+--- rfftf1.f.orig	Fri Nov 17 16:48:24 2000
++++ rfftf1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE RFFTF1 (N,C,CH,WA,IFAC)
+-      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(1)
++      DIMENSION       CH(1)      ,C(1)       ,WA(1)      ,IFAC(*)
+       NF = IFAC(2)
+       NA = 1
+       L2 = N
diff --git a/math/fftpack/patches/patch-al b/math/fftpack/patches/patch-al
new file mode 100644
index 00000000000..996199f83c4
--- /dev/null
+++ b/math/fftpack/patches/patch-al
@@ -0,0 +1,11 @@
+$NetBSD: patch-al,v 1.1.1.1 2000/11/28 02:17:02 jtb Exp $
+
+--- rffti1.f.orig	Fri Nov 17 16:48:24 2000
++++ rffti1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE RFFTI1 (N,WA,IFAC)
+-      DIMENSION       WA(1)      ,IFAC(1)    ,NTRYH(4)
++      DIMENSION       WA(1)      ,IFAC(*)    ,NTRYH(4)
+       DATA NTRYH(1),NTRYH(2),NTRYH(3),NTRYH(4)/4,2,3,5/
+       NL = N
+       NF = 0
diff --git a/math/fftpack/patches/patch-am b/math/fftpack/patches/patch-am
new file mode 100644
index 00000000000..b2e778b9799
--- /dev/null
+++ b/math/fftpack/patches/patch-am
@@ -0,0 +1,11 @@
+$NetBSD: patch-am,v 1.1.1.1 2000/11/28 02:17:02 jtb Exp $
+
+--- sint1.f.orig	Fri Nov 17 16:48:24 2000
++++ sint1.f
+@@ -1,5 +1,5 @@
+       SUBROUTINE SINT1(N,WAR,WAS,XH,X,IFAC)
+-      DIMENSION WAR(1),WAS(1),X(1),XH(1),IFAC(1)
++      DIMENSION WAR(1),WAS(1),X(1),XH(*),IFAC(1)
+       DATA SQRT3 /1.73205080756888/
+       DO 100 I=1,N
+       XH(I) = WAR(I)
diff --git a/math/fftpack/pkg/COMMENT b/math/fftpack/pkg/COMMENT
new file mode 100644
index 00000000000..30fddac2e34
--- /dev/null
+++ b/math/fftpack/pkg/COMMENT
@@ -0,0 +1 @@
+Single precision Fortran FFT subroutines
diff --git a/math/fftpack/pkg/DESCR b/math/fftpack/pkg/DESCR
new file mode 100644
index 00000000000..208644f0cc4
--- /dev/null
+++ b/math/fftpack/pkg/DESCR
@@ -0,0 +1,3 @@
+Fast Fourier Transform routines in FORTRAN 77 from Netlib. These are
+single precision routines for both real and complex periodic
+sequences. Double precision versions are in the dfftpack package.
diff --git a/math/fftpack/pkg/PLIST b/math/fftpack/pkg/PLIST
new file mode 100644
index 00000000000..79399ef7ed6
--- /dev/null
+++ b/math/fftpack/pkg/PLIST
@@ -0,0 +1,6 @@
+@comment $NetBSD: PLIST,v 1.1.1.1 2000/11/28 02:17:02 jtb Exp $
+lib/libfftpack.a
+lib/libfftpack.la
+lib/libfftpack.so.0.0
+share/doc/fftpack/doc
+@dirrm share/doc/fftpack