libraries/double-conversion: Added (binary<->decimal conversions).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
Andre Barboza
Willy Sudiarto Raharjo
parent
8ee0194cfd
commit
e9502cc5ac
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Efficient binary-decimal and decimal-binary conversion routines for
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IEEE doubles.
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The library consists of efficient conversion routines that have been
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extracted from the V8 JavaScript engine. The code has been refactored
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and improved so that it can be used more easily in other projects.
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There is extensive documentation in
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double-conversion/double-conversion.h
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Other examples can be found in
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test/cctest/test-conversions.cc
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#!/bin/sh
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# Slackware build script for Google double-conversion
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# Copyright 2016 Andre Barboza, Belo Horizonte - Brazil
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification, is
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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PRGNAM=double-conversion
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VERSION=${VERSION:-1.1.5}
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BUILD=${BUILD:-1}
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TAG=${TAG:-_SBo}
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if [ -z "$ARCH" ]; then
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case "$( uname -m )" in
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i?86) ARCH=i586 ;;
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arm*) ARCH=arm ;;
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*) ARCH=$( uname -m ) ;;
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esac
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fi
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CWD=$(pwd)
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TMP=${TMP:-/tmp/SBo}
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PKG=$TMP/package-$PRGNAM
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OUTPUT=${OUTPUT:-/tmp}
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if [ "$ARCH" = "i586" ]; then
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SLKCFLAGS="-O2 -march=i586 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "i686" ]; then
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SLKCFLAGS="-O2 -march=i686 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "x86_64" ]; then
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SLKCFLAGS="-O2 -fPIC"
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LIBDIRSUFFIX="64"
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else
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SLKCFLAGS="-O2"
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LIBDIRSUFFIX=""
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fi
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set -e
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rm -rf $PKG
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mkdir -p $TMP $PKG $OUTPUT
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cd $TMP
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rm -rf $PRGNAM-$VERSION
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tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
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cd $PRGNAM-$VERSION
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chown -R root:root .
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find -L . \
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\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
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-o -perm 511 \) -exec chmod 755 {} \; -o \
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\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
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-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
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patch -p1 < $CWD/double-conversion.patch
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mkdir -p build
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cd build
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cmake \
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-DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
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-DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
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-DCMAKE_INSTALL_PREFIX=/usr \
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-DLIB_SUFFIX=${LIBDIRSUFFIX} \
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-DINSTALL_CMAKE_DIR=/usr/lib${LIBDIRSUFFIX}/cmake \
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-DCMAKE_BUILD_TYPE=Release ..
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make
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make install DESTDIR=$PKG
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cd ..
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find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
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| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
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mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
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cp -ra AUTHORS COPYING LICENSE README Changelog test $PKG/usr/doc/$PRGNAM-$VERSION
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cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
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mkdir -p $PKG/install
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cat $CWD/slack-desc > $PKG/install/slack-desc
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cd $PKG
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/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
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PRGNAM="double-conversion"
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VERSION="1.1.5"
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HOMEPAGE="https://github.com/google/double-conversion/"
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DOWNLOAD="https://github.com/google/double-conversion/archive/v1.1.5/double-conversion-1.1.5.tar.gz"
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MD5SUM="f7c62594d7ecfbc4421da32bc341a919"
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DOWNLOAD_x86_64=""
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MD5SUM_x86_64=""
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REQUIRES=""
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MAINTAINER="Andre Barboza"
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EMAIL="bmg.andre@gmail.com"
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diff -ur double-conversion-1.1.5.old/CMakeLists.txt double-conversion-1.1.5/CMakeLists.txt
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--- double-conversion-1.1.5.old/CMakeLists.txt 2016-12-12 20:35:31.150277793 -0200
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+++ double-conversion-1.1.5/CMakeLists.txt 2016-12-12 20:55:00.341337905 -0200
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@@ -10,12 +10,6 @@
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set(INSTALL_BIN_DIR CACHE PATH "Installation directory for libraries")
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set(INSTALL_LIB_DIR CACHE PATH "Installation directory for libraries")
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set(INSTALL_INCLUDE_DIR CACHE PATH "Installation directory for include")
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-# set suffix for CMake files used for packaging
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-if(WIN32 AND NOT CYGWIN)
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- set(INSTALL_CMAKE_DIR CMake)
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-else()
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- set(INSTALL_CMAKE_DIR lib/CMake/double-conversion)
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-endif()
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# Make relative paths absolute (needed later)
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foreach(p LIB BIN INCLUDE CMAKE)
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diff -ur double-conversion-1.1.5.old/src/CMakeLists.txt double-conversion-1.1.5/src/CMakeLists.txt
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--- double-conversion-1.1.5.old/src/CMakeLists.txt 2016-12-12 20:35:31.151277793 -0200
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+++ double-conversion-1.1.5/src/CMakeLists.txt 2016-12-12 21:13:30.683045433 -0200
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@@ -36,7 +36,7 @@
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install(TARGETS double-conversion
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EXPORT double-conversionLibraryDepends
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RUNTIME DESTINATION "${INSTALL_BIN_DIR}" COMPONENT bin
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- LIBRARY DESTINATION "${INSTALL_LIB_DIR}/lib" COMPONENT shlib
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- ARCHIVE DESTINATION "${INSTALL_LIB_DIR}/lib" COMPONENT lib
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+ LIBRARY DESTINATION "${INSTALL_LIB_DIR}/lib${LIB_SUFFIX}" COMPONENT shlib
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+ ARCHIVE DESTINATION "${INSTALL_LIB_DIR}/lib${LIB_SUFFIX}" COMPONENT lib
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PUBLIC_HEADER DESTINATION "${INSTALL_INCLUDE_DIR}/include/double-conversion"
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COMPONENT dev)
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@ -0,0 +1,19 @@
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# HOW TO EDIT THIS FILE:
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# The "handy ruler" below makes it easier to edit a package description.
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# Line up the first '|' above the ':' following the base package name, and
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# the '|' on the right side marks the last column you can put a character in.
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# You must make exactly 11 lines for the formatting to be correct. It's also
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# customary to leave one space after the ':' except on otherwise blank lines.
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|-----handy-ruler------------------------------------------------------|
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double-conversion: double-conversion (Efficient binary<->decimal double conversions)
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double-conversion:
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double-conversion: This project provides binary-decimal and decimal-binary routines for
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double-conversion: IEEE doubles.
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double-conversion: The library consists of efficient conversion routines that have been
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double-conversion: extracted from the V8 JavaScript engine. The code has been refactored
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double-conversion: and improved so that it can be used more easily in other projects.
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double-conversion:
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double-conversion:
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double-conversion: https://github.com/google/double-conversion/
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double-conversion:
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