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#!/bin/bash
# Slackware build script for bottom
# Copyright 2022-2023 K. Eugene Carlson Tsukuba, Japan
# 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=bottom
BINNAM=btm
VERSION=${VERSION:-0.9.6}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
if [ "$ARCH" = "i586" ]; then
if rustc -Vv | grep host | grep i686 > /dev/null ; then
ARCH=i686
fi
fi
fi
# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
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"
CARGOTARGET="--target i586-unknown-linux-gnu"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
CARGOTARGET="--target i686-unknown-linux-gnu"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
CARGOTARGET="--target x86_64-unknown-linux-gnu"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
CARGOTARGET=""
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
# build offline
# configuration tells cargo to use the configured directory
# for dependencies instead of downloading from crates.io
cat << EOF > .cargo/config
[source.crates-io]
registry = 'https://github.com/rust-lang/crates.io-index'
replace-with = 'vendored-sources'
[source.vendored-sources]
directory = '$(pwd)/vendor'
EOF
# deps and versions come from Cargo.lock
mkdir vendor
(
cd vendor
grep -h -A 3 "\[\[package\]\]" $(find ../ -maxdepth 1 -mindepth 1 -name Cargo.lock | tr '\n' ' ') | \
sed 's/[[:space:]]*=[[:space:]]*/=/g;s/^--//;s/^\[\[/--\n[[/' | \
awk 'BEGIN { RS = "--\n" ; FS="\n" } { print $2, $3, $4 }' | sed 's/"//g;s/name=//;s/ version=/=/' | \
grep crates\.io-index | sed 's/ source=.*$//' | sort -u | while read -r dep ; do
ver="$(printf "%s\n" "$dep" | cut -d= -f2)"
dep="$(printf "%s\n" "$dep" | cut -d= -f1)"
tar xvf $CWD/$dep-$ver.crate
touch $dep-$ver/.cargo-ok
# generate checksum
{
printf "{\n"
printf ' "files": {\n'
(
cd $dep-$ver
find . -type f -print0 | xargs -0 sha256sum | sed -n '/\.cargo-checksum\.json/!p' | sed 's/\.\///;s/^\([^ ]*\)[[:space:]][[:space:]]*\(.*\)$/"\2":"\1",/'
) | sed '$ s/,$//'
printf " },\n"
printf ' "package": "'
sha256sum "$CWD/$dep-$ver.crate" | cut -f1 -d' ' | sed 's/$/"/'
printf "}\n"
} > $dep-$ver/.cargo-checksum.json
done
)
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 {} \;
export PATH="/opt/rust16/bin:$PATH"
if [ -z "$LD_LIBRARY_PATH" ]; then
export LD_LIBRARY_PATH="/opt/rust16/lib$LIBDIRSUFFIX"
else
export LD_LIBRARY_PATH="/opt/rust16/lib$LIBDIRSUFFIX:$LD_LIBRARY_PATH"
fi
rm -f .cargo/config.toml
CARGO_HOME=.cargo \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
cargo build --release $CARGOTARGET
mkdir -p $PKG/usr/bin
find target -name $BINNAM -exec install -m 755 {} $PKG/usr/bin \;
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
# Install the man page.
tar xf $CWD/manpage.tar.gz
mkdir -p $PKG/usr/man/man1
install -m 0644 btm.1.gz $PKG/usr/man/man1/
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -ar docs/content/* $PKG/usr/doc/$PRGNAM-$VERSION
# The contents of docs/content/ can be used to generate a static web page with
# mkdocs, but it would require a lot of dependencies, some of which are not on
# SBo. Leaving everything as markdown documents instead.
rm -rf $PKG/usr/doc/$PRGNAM-$VERSION/{overrides,assets,index.md,mkdocs.yml,requirements.txt}
cp -a LICENSE README.md $PKG/usr/doc/$PRGNAM-$VERSION
cp -a sample_configs/default_config.toml $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
# Completions
tar xf $CWD/completion.tar.gz
mkdir -p $PKG/usr/share/bash-completion/completions
find . -name $BINNAM.bash -exec install -m 644 {} $PKG/usr/share/bash-completion/completions \;
mkdir -p $PKG/usr/share/zsh/site-functions
find . -name _$BINNAM -exec install -m 644 {} $PKG/usr/share/zsh/site-functions \;
# Only install the fish completions if fish is installed.
if [ -x /usr/bin/fish ]; then
mkdir -p $PKG/usr/share/fish/vendor_completions.d
find . -name $BINNAM.fish -exec install -m 644 {} $PKG/usr/share/fish/vendor_completions.d \;
fi
# Keep files for fish, PowerShell and Elvish completions in the doc directory.
find . -name $BINNAM.fish -exec install -m 644 {} $PKG/usr/doc/$PRGNAM-$VERSION \;
find . -name _$BINNAM.ps1 -exec install -m 644 {} $PKG/usr/doc/$PRGNAM-$VERSION \;
find . -name $BINNAM.elv -exec install -m 644 {} $PKG/usr/doc/$PRGNAM-$VERSION \;
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
|