From e2114fd37616faaf85368fa06bafafb1ec3a9587 Mon Sep 17 00:00:00 2001 From: Ebben Aries Date: Tue, 30 Oct 2018 16:39:26 +0000 Subject: libraries/hyperscan: Added (regex matching library). Signed-off-by: David Spencer --- libraries/hyperscan/README | 9 +++ libraries/hyperscan/boost_distance.patch | 20 ++++++ libraries/hyperscan/hyperscan.SlackBuild | 103 +++++++++++++++++++++++++++++++ libraries/hyperscan/hyperscan.info | 10 +++ libraries/hyperscan/slack-desc | 19 ++++++ 5 files changed, 161 insertions(+) create mode 100644 libraries/hyperscan/README create mode 100644 libraries/hyperscan/boost_distance.patch create mode 100644 libraries/hyperscan/hyperscan.SlackBuild create mode 100644 libraries/hyperscan/hyperscan.info create mode 100644 libraries/hyperscan/slack-desc (limited to 'libraries/hyperscan') diff --git a/libraries/hyperscan/README b/libraries/hyperscan/README new file mode 100644 index 0000000000..f3e2895877 --- /dev/null +++ b/libraries/hyperscan/README @@ -0,0 +1,9 @@ +hyperscan (A high-performance multiple regex matching library) + +Hyperscan is a high-performance multiple regex matching library. It +follows the regular expression syntax of the commonly-used PCRE library, +yet functions as a standalone library with its own API written in C. + +Hyperscan uses hybrid automata techniques to allow simultaneous matching +of large numbers (up to tens of thousands) of regular expressions, as +well as matching of regular expressions across streams of data. diff --git a/libraries/hyperscan/boost_distance.patch b/libraries/hyperscan/boost_distance.patch new file mode 100644 index 0000000000..36f13807ea --- /dev/null +++ b/libraries/hyperscan/boost_distance.patch @@ -0,0 +1,20 @@ +--- src/nfa/limex_compile.cpp 2018-10-27 20:19:18.832643025 -0600 ++++ src/nfa/limex_compile.cpp 2018-10-27 20:20:03.814690090 -0600 +@@ -980,7 +980,7 @@ + // see if we've already seen it, otherwise add a new one. + auto it = find(squash.begin(), squash.end(), sit->second); + if (it != squash.end()) { +- return verify_u32(distance(squash.begin(), it)); ++ return verify_u32(std::distance(squash.begin(), it)); + } + u32 idx = verify_u32(squash.size()); + squash.push_back(sit->second); +@@ -1007,7 +1007,7 @@ + auto it = search(begin(reports), end(reports), begin(my_reports), + end(my_reports)); + if (it != end(reports)) { +- u32 offset = verify_u32(distance(begin(reports), it)); ++ u32 offset = verify_u32(std::distance(begin(reports), it)); + DEBUG_PRINTF("reusing found report list at %u\n", offset); + return offset; + } diff --git a/libraries/hyperscan/hyperscan.SlackBuild b/libraries/hyperscan/hyperscan.SlackBuild new file mode 100644 index 0000000000..c90bbc8463 --- /dev/null +++ b/libraries/hyperscan/hyperscan.SlackBuild @@ -0,0 +1,103 @@ +#!/bin/sh + +# Slackware build script for Hyperscan + +# Copyright 2018 Ebben Aries +# All rights reserved. +# +# Redistribution and use of this script, with or without modification, is +# permitted provided that the following conditions are met: +# +# 1. Redistributions of this script must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED +# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO +# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; +# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +PRGNAM=hyperscan +VERSION=${VERSION:-5.0.0} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i586 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +CWD=$(pwd) +TMP=${TMP:-/tmp/SBo} +PKG=$TMP/package-$PRGNAM +OUTPUT=${OUTPUT:-/tmp} + +if [ "$ARCH" = "i586" ]; then + SLKCFLAGS="-O2 -march=i586 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIRSUFFIX="64" +else + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" +fi + +set -e + +rm -rf $PKG +mkdir -p $TMP $PKG $OUTPUT +cd $TMP +rm -rf $PRGNAM-$VERSION +tar xvf $CWD/$PRGNAM-$VERSION.tar.gz +cd $PRGNAM-$VERSION +chown -R root:root . +find -L . \ + \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \ + -o -perm 511 \) -exec chmod 755 {} \; -o \ + \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \ + -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \; + +# https://github.com/intel/hyperscan/issues/104 +patch -p0 --verbose < $CWD/boost_distance.patch + +sed -i -e 's/mktemp/mktemp-gnu/' cmake/build_wrapper.sh + +mkdir -p build +cd build + cmake \ + -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \ + -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \ + -DCMAKE_INSTALL_PREFIX=/usr \ + -DCMAKE_INSTALL_DOCDIR=/usr/doc/$PRGNAM-$VERSION \ + -DBUILD_STATIC_AND_SHARED=ON \ + -DCMAKE_BUILD_TYPE=Release \ + .. + make + make install DESTDIR=$PKG +cd .. + +find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \ + | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true + +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION +cp -a CHANGELOG.md COPYING LICENSE README.md \ + $PKG/usr/doc/$PRGNAM-$VERSION +cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild + +mkdir -p $PKG/install +cat $CWD/slack-desc > $PKG/install/slack-desc + +cd $PKG +/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz} diff --git a/libraries/hyperscan/hyperscan.info b/libraries/hyperscan/hyperscan.info new file mode 100644 index 0000000000..a97d73dd33 --- /dev/null +++ b/libraries/hyperscan/hyperscan.info @@ -0,0 +1,10 @@ +PRGNAM="hyperscan" +VERSION="5.0.0" +HOMEPAGE="https://www.hyperscan.io" +DOWNLOAD="https://github.com/intel/hyperscan/archive/v5.0.0/hyperscan-5.0.0.tar.gz" +MD5SUM="353f889bf6b35712a03f136acd9ea260" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +REQUIRES="ragel" +MAINTAINER="Ebben Aries" +EMAIL="e@dscp.org" diff --git a/libraries/hyperscan/slack-desc b/libraries/hyperscan/slack-desc new file mode 100644 index 0000000000..7f96d4efd6 --- /dev/null +++ b/libraries/hyperscan/slack-desc @@ -0,0 +1,19 @@ +# HOW TO EDIT THIS FILE: +# The "handy ruler" below makes it easier to edit a package description. +# Line up the first '|' above the ':' following the base package name, and +# the '|' on the right side marks the last column you can put a character in. +# You must make exactly 11 lines for the formatting to be correct. It's also +# customary to leave one space after the ':' except on otherwise blank lines. + + |-----handy-ruler------------------------------------------------------| +hyperscan: hyperscan (regex matching library) +hyperscan: +hyperscan: Hyperscan is a high-performance multiple regex matching library. It +hyperscan: follows the regular expression syntax of the commonly-used PCRE +hyperscan: library, yet functions as a standalone library with its own API +hyperscan: written in C. +hyperscan: +hyperscan: +hyperscan: +hyperscan: +hyperscan: -- cgit v1.2.3