diff options
Diffstat (limited to 'development/bpftrace')
-rw-r--r-- | development/bpftrace/README | 8 | ||||
-rw-r--r-- | development/bpftrace/bpftrace.SlackBuild | 119 | ||||
-rw-r--r-- | development/bpftrace/bpftrace.info | 10 | ||||
-rw-r--r-- | development/bpftrace/slack-desc | 19 |
4 files changed, 156 insertions, 0 deletions
diff --git a/development/bpftrace/README b/development/bpftrace/README new file mode 100644 index 0000000000..daee47363c --- /dev/null +++ b/development/bpftrace/README @@ -0,0 +1,8 @@ +bpftrace is a high-level tracing language for Linux enhanced Berkeley +Packet Filter (eBPF) available in recent Linux kernels (4.x). bpftrace +uses LLVM as a backend to compile scripts to BPF-bytecode and makes +use of BCC for interacting with the Linux BPF system, as well as +existing Linux tracing capabilities: kernel dynamic tracing (kprobes), +user-level dynamic tracing (uprobes), and tracepoints. The bpftrace +language is inspired by awk and C, and predecessor tracers such as +DTrace and SystemTap. bpftrace was created by Alastair Robertson. diff --git a/development/bpftrace/bpftrace.SlackBuild b/development/bpftrace/bpftrace.SlackBuild new file mode 100644 index 0000000000..8fff6e64bc --- /dev/null +++ b/development/bpftrace/bpftrace.SlackBuild @@ -0,0 +1,119 @@ +#!/bin/bash + +# Slackware build script for bpftrace + +# Copyright 2023, Lockywolf +# 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. + +cd $(dirname $0) ; CWD=$(pwd) + +PRGNAM=bpftrace +VERSION=${VERSION:-0.18.0} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} +PKGTYPE=${PKGTYPE:-tgz} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i586 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then + echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE" + exit 0 +fi + +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 [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIRSUFFIX="64" +elif [ "$ARCH" = "aarch64" ]; 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 {} \; + +sed -i '/CMAKE_CXX_EXTENSIONS/alink_libraries(z LLVMMC LLVMSupport LLVMMC LLVMCore LLVMipo LLVMObject LLVMBPFInfo LLVMBPFDesc LLVMExecutionEngine LLVMTarget LLVMDemangle)' CMakeLists.txt + +mkdir -p build +cd build + cmake \ + -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \ + -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \ + -DCMAKE_INSTALL_PREFIX=/usr \ + -DLIB_SUFFIX=${LIBDIRSUFFIX} \ + -DMAN_INSTALL_DIR=/usr/man \ + -DUSE_SYSTEM_BPF_BCC=ON \ + -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \ + -DCMAKE_C_COMPILER_LAUNCHER=ccache \ + -DCMAKE_BUILD_TYPE=Release .. + make + make install/strip DESTDIR=$PKG +cd .. + +mkdir -p "$PKG"/usr/man/ +mv "$PKG"/usr/share/man/man8 "$PKG"/usr/man/ +rm -rf "$PKG"/usr/share/man +find $PKG/usr/man -type f -exec gzip -9 {} \; +for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done + +rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la + + +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION +cp -a \ + INSTALL.md 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 diff --git a/development/bpftrace/bpftrace.info b/development/bpftrace/bpftrace.info new file mode 100644 index 0000000000..a47c586b5f --- /dev/null +++ b/development/bpftrace/bpftrace.info @@ -0,0 +1,10 @@ +PRGNAM="bpftrace" +VERSION="0.18.0" +HOMEPAGE="https://github.com/iovisor/bpftrace/" +DOWNLOAD="UNSUPPORTED" +MD5SUM="" +DOWNLOAD_x86_64="https://github.com/iovisor/bpftrace/archive/refs/tags/v0.18.0/bpftrace-0.18.0.tar.gz" +MD5SUM_x86_64="af50b9a543601dd7363639d781875570" +REQUIRES="bcc libbpf cereal pahole gtest" +MAINTAINER="Lockywolf" +EMAIL="for_sbo.bpftrace_2023-07-12@lockywolf.net" diff --git a/development/bpftrace/slack-desc b/development/bpftrace/slack-desc new file mode 100644 index 0000000000..8d36c60ed9 --- /dev/null +++ b/development/bpftrace/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------------------------------------------------------| +bpftrace: bpftrace (bpftrace is a high-level tracing language for Linux BPF) +bpftrace: +bpftrace: bpftrace is a high-level tracing language for Linux enhanced +bpftrace: Berkeley Packet Filter (eBPF) available in recent Linux kernels. +bpftrace: bpftrace uses LLVM as a backend to compile scripts to BPF-bytecode +bpftrace: and makes use of BCC for interacting with the Linux BPF system, as +bpftrace: well as existing Linux tracing capabilities: kernel dynamic tracing +bpftrace: (kprobes), user-level dynamic tracing (uprobes), and tracepoints. +bpftrace: The bpftrace language is inspired by awk and C, and predecessor +bpftrace: tracers such as DTrace and SystemTap. +bpftrace: |