- Build and install fftwf library

- Add new knob to enable SSE optimizations

PR:		ports/67271
Submitted by:	michael johnson <ahze@ahze.net> (maintainer)

2 files changed, 63 insertions, 4 deletions

diff --git a/math/fftw3/Makefile b/math/fftw3/Makefile
index 1c568e3223a0..4085f0d76a15 100644
--- a/math/fftw3/Makefile
+++ b/math/fftw3/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	fftw3
 PORTVERSION=	3.0.1
+PORTREVISION=	1
 CATEGORIES=	math
 MASTER_SITES=	ftp://ftp.fftw.org/pub/fftw/ 		\
 		ftp://ftp.fftw.org/pub/fftw/old/ 	\
@@ -20,34 +21,86 @@ COMMENT=	Fast C routines to compute the Discrete Fourier Transform
 USE_GMAKE=	yes
 USE_LIBTOOL_VER=13
 USE_GNOME=	gnomehack gnomeprefix gnometarget lthack pkgconfig
+USE_REINPLACE=	yes
 INSTALLS_SHLIB=	yes
 
-MAN1=	fftw-wisdom-to-conf.1 fftw-wisdom.1
+MAN1=	fftw-wisdom-to-conf.1 fftw-wisdom.1 fftwf-wisdom.1
 INFO=	fftw3
 
-CONFIGURE_ARGS=	--enable-shared
+CONFIGURE_ARGS=	--enable-shared --with-our-malloc16
 CONFIGURE_ENV=	CFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}" \
 		LDFLAGS="${LDFLAGS} ${PTHREAD_LIBS}"
+# FFTW --enable-single Options
+CONFIGURE_ARGS_FFTW3F=--enable-single ${CONFIGURE_ARGS}
+FFTW3F_WRKSRC=	${WRKDIR}/${DISTNAME}-3F
+FFTW3F_INSTALL_TARGET=install-pkgconfigDATA install-libLTLIBRARIES install-exec
 
 OPTIONS=	OPTIMIZED_CFLAGS "Enable optimized CFLAGS" off \
 		OPTIMIZED_ATHLON "Enable AMD K7(Athlon) optimizations" off \
+		SSE "Enable SSE optimized routines" off \
 		SMP_THREADS "Enable FFTW SMP threads library" off
 
 .include <bsd.port.pre.mk>
 
 .if defined(WITH_OPTIMIZED_CFLAGS) && !defined(WITH_OPTIMIZED_ATHLON)
-CONFIGURE_ENV+=	CFLAGS="${CFLAGS} -O2 -ffast-math -fomit-frame-pointer"
+CONFIGURE_ENV+=	CFLAGS="${CFLAGS:N-O:N-O*} -O2 -ffast-math -fomit-frame-pointer"
 .endif
 
 .if defined(WITH_OPTIMIZED_ATHLON)
 CONFIGURE_ARGS+=--enable-k7
-CONFIGURE_ENV+=	CFLAGS="${CFLAGS} -O3 -fomit-frame-pointer -fno-schedule-insns \
+CONFIGURE_ENV+=	CFLAGS="${CFLAGS:N-O:N-O*} -O3 -fomit-frame-pointer -fno-schedule-insns \
 		-malign-double -fstrict-aliasing -mpreferred-stack-boundary=4 \
 		-ffast-math"
 .endif
 
+.if defined(WITH_SSE)
+CONFIGURE_ARGS_FFTW3F+=--enable-sse
+CONFIGURE_ENV+=	CFLAGS="${CFLAGS:N-O:N-O*} -O2"
+.endif
+
 .if defined(WITH_SMP_THREADS)
 CONFIGURE_ARGS+=--enable-threads
 .endif
 
+post-patch:
+	@${REINPLACE_CMD} -e \
+		's|/etc/fftw|${PREFIX}/etc/fftw|' \
+		${WRKSRC}/Makefile.in \
+		${WRKSRC}/api/import-system-wisdom.c \
+		${WRKSRC}/doc/fftw3* \
+		${WRKSRC}/tools/fftw*wisdom.1
+	@${FIND} ${WRKSRC} -name \*.bak -type f -exec ${RM} -f {} \;
+
+pre-configure:
+	@${CP} -Rf ${WRKSRC} ${FFTW3F_WRKSRC}
+	@${REINPLACE_CMD} -e \
+		's|EXTRA_DIST = fftw-wisdom-to-conf.in||; \
+		s|fftw-wisdom-to-conf.in||; \
+		s|fftw-wisdom-to-conf: $(top_builddir)/config.status||; \
+		s|bin_SCRIPTS = fftw-wisdom-to-conf||' \
+			${FFTW3F_WRKSRC}/tools/Makefile.in
+
+post-configure:
+	@${ECHO_MSG} "===>  Configuring for ${PORTNAME}-${PORTVERSION} (short)"
+	@(cd ${FFTW3F_WRKSRC} && \
+		${SETENV} CC="${CC}" CXX="${CXX}" \
+		CFLAGS="${CFLAGS}" CXXFLAGS="${CXXFLAGS}" \
+		INSTALL="/usr/bin/install -c -o ${BINOWN} -g ${BINGRP}" \
+		INSTALL_DATA="${INSTALL_DATA}" \
+		INSTALL_PROGRAM="${INSTALL_PROGRAM}" \
+		INSTALL_SCRIPT="${INSTALL_SCRIPT}" \
+		${CONFIGURE_ENV} ./${CONFIGURE_SCRIPT} ${CONFIGURE_ARGS_FFTW3F})
+
+post-build:
+	@${ECHO_MSG} "===>  Building for ${PORTNAME}-${PORTVERSION} (short)"
+	@(cd ${FFTW3F_WRKSRC} && \
+		${SETENV} ${MAKE_ENV} ${MAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} ${ALL_TARGET})
+
+do-install:
+	@(cd ${WRKSRC} && \
+		${SETENV} ${MAKE_ENV} ${MAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} ${INSTALL_TARGET})
+	@(cd ${FFTW3F_WRKSRC} && \
+		${SETENV} ${MAKE_ENV} ${MAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} ${FFTW3F_INSTALL_TARGET})
+	@${INSTALL_MAN} ${FFTW3F_WRKSRC}/tools/fftwf-wisdom.1 ${PREFIX}/man/man1
+
 .include <bsd.port.post.mk>
diff --git a/math/fftw3/pkg-plist b/math/fftw3/pkg-plist
index fb557031a211..18828aeb690e 100644
--- a/math/fftw3/pkg-plist
+++ b/math/fftw3/pkg-plist
@@ -1,8 +1,14 @@
 bin/fftw-wisdom
 bin/fftw-wisdom-to-conf
+bin/fftwf-wisdom
 include/fftw3.f
 include/fftw3.h
 lib/libfftw3.a
 lib/libfftw3.so
 lib/libfftw3.so.3
+lib/libfftw3f.a
+lib/libfftw3f.la
+lib/libfftw3f.so
+lib/libfftw3f.so.3
 libdata/pkgconfig/fftw3.pc
+libdata/pkgconfig/fftw3f.pc