sync/ports
1
0
Fork 0
mirror of https://git.freebsd.org/ports.git synced 2025-05-20 02:53:10 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

math/ddfun: new port, double-double precision package with special functions

Browse source
This commit is contained in:
Thierry Thomas 2023-11-05 19:27:20 +01:00
parent a200a0b6ae
commit c44bf0733f
4 changed files with 79 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

54
math/ddfun/Makefile Normal file
View file

@ -0,0 +1,54 @@
PORTNAME= ddfun
DISTVERSIONPREFIX=v
DISTVERSION= 03
CATEGORIES= math
MASTER_SITES= https://www.davidhbailey.com/dhbsoftware/
MAINTAINER= fortran@FreeBSD.org
COMMENT= Double-double package with special functions
WWW= https://crd-legacy.lbl.gov/~dhbailey/mpdist
LICENSE= BSD3CLAUSE
LICENSE_FILE= ${WRKSRC}/DISCLAIMER.txt
USES= fortran
BINARY_ALIAS= gfortran=${FC}
FFLAGS+= -O3
BUILD_WRKSRC= ${WRKSRC}/fortran
OPTIONS_DEFINE= DOCS EXAMPLES
pre-configure:
.for f in gnu-complib-dd.scr gnu-complink-dd.scr
${REINPLACE_CMD} -e 's|-O3|${FFLAGS}|' ${BUILD_WRKSRC}/${f}
.endfor
do-build:
cd ${BUILD_WRKSRC} && ${SETENV} ${MAKE_ENV} ./gnu-complib-dd.scr
do-build-EXAMPLES-on:
cd ${BUILD_WRKSRC} && \
${SETENV} ${MAKE_ENV} ./gnu-complink-dd.scr tpslqm1dd
do-install:
${MKDIR} ${STAGEDIR}${PREFIX}/include
cd ${BUILD_WRKSRC} && \
${INSTALL_DATA} *.mod ${STAGEDIR}${PREFIX}/include
do-install-EXAMPLES-on:
${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
cd ${BUILD_WRKSRC} && \
${INSTALL_PROGRAM} tpslqm1dd ${STAGEDIR}${EXAMPLESDIR} && \
${INSTALL_DATA} tpslqm1dd.f90 ${STAGEDIR}${EXAMPLESDIR}
do-install-DOCS-on:
${MKDIR} ${STAGEDIR}${DOCSDIR}
${INSTALL_DATA} ${WRKSRC}/README-ddfun.txt ${STAGEDIR}${DOCSDIR}
cd ${BUILD_WRKSRC} && \
${INSTALL_DATA} *.ref.txt ${STAGEDIR}${DOCSDIR}
do-test:
cd ${BUILD_WRKSRC} && ${SETENV} ${MAKE_ENV} ./gnu-ddfun-tests.scr
.include <bsd.port.mk>

3
math/ddfun/distinfo Normal file
View file

@ -0,0 +1,3 @@
TIMESTAMP = 1699206558
SHA256 (ddfun-v03.tar.gz) = 34b9037d2cf1260e02adfc673cbc7ffedc979bd1738d6b48d8c2e6330afc0e61
SIZE (ddfun-v03.tar.gz) = 101238

11
math/ddfun/pkg-descr Normal file
View file

@ -0,0 +1,11 @@
DDFUN: A double-double package with special functions (approximately 30 digit
precision).
This package permits one to perform floating-point computations (real and
complex) to double-double precision (approximately 30 digits), by making only
relatively minor changes to existing Fortran programs. It is intended as a
substitute for IEEE 128-bit quad precision on systems where quad precision is
not available. All basic arithmetic operations and transcendental functions are
supported, together with numerous special functions. The package should run
correctly on any Unix-based system supporting a Fortran-2008 compiler and IEEE
64-bit floating-point arithmetic.

11
math/ddfun/pkg-plist Normal file
View file

@ -0,0 +1,11 @@
include/ddfuna.mod
include/ddfune.mod
include/ddmodule.mod
%%PORTDOCS%%%%DOCSDIR%%/README-ddfun.txt
%%PORTDOCS%%%%DOCSDIR%%/testddfun.ref.txt
%%PORTDOCS%%%%DOCSDIR%%/testdqfun.ref.txt
%%PORTDOCS%%%%DOCSDIR%%/tpphixdd.ref.txt
%%PORTDOCS%%%%DOCSDIR%%/tpslqm1dd.ref.txt
%%PORTDOCS%%%%DOCSDIR%%/tquaddd.ref.txt
%%PORTEXAMPLES%%%%EXAMPLESDIR%%/tpslqm1dd
%%PORTEXAMPLES%%%%EXAMPLESDIR%%/tpslqm1dd.f90