slackbuilds/l/hinnant-date/SlackBuild
2021-05-01 12:07:45 +02:00

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#!/bin/sh
# variables
CWD=$(pwd)
PRGNAM=$(basename $CWD)
VERSION=${VERSION:-$(date +"%Y.%m.%d_%H.%M")}
ARCH=${ARCH:-$(uname -m)}
BUILD=1
TAG=gwh
TMP=/tmp/$TAG
PKG=$TMP/pkg-$PRGNAM
OUTPUT=/tmp
REPOSITORY=/home/installs/SlackBuilds/repositories/$PRGNAM
PREFIX=/usr
SLCKFLAGS=" -O "
# nettoyage préalable
rm -fr $PKG $TMP/$PRGNAM
mkdir -p $PKG
# mise en place
cd $TMP
[ ! -e $REPOSITORY ] && git clone https://github.com/HowardHinnant/date.git $REPOSITORY
VERSION="git_$( cd $REPOSITORY && git log -1 --format=%h_%ad --date=format:%Y.%m.%d )"
cp -R $REPOSITORY $TMP/$PRGNAM
cd $TMP/$PRGNAM
# configuration
cmake \
-DCMAKE_INSTALL_PREFIX=$PREFIX \
-DENABLE_DATE_TESTING=ON \
-DBUILD_TZ_LIB=ON \
.
# compilation
make -j$(nproc)
# installation
make install DESTDIR=$PKG
mkdir -p $PKG$PREFIX/doc/$PRGNAM
cp -R *.txt *.md $PKG$PREFIX/doc/$PRGNAM
# correction
cd $PKG
chown -R root:root *
find $PKG -name \.git\* -exec rm -fr {} \;
[ -d $PKG/usr/man ] && find $PKG/usr/man -type f -name "*.?" -exec gzip -9f {} \;
# Strip binaries
cd $PKG
find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
# embaumement
mkdir -p $PKG/install
cat <<EOF > $PKG/install/slack-desc
$PRGNAM: $PRGNAM (A date and time library based on the C++11/14/17 <chrono> header)
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM: https://howardhinnant.github.io/date/date.html
EOF
# empaquetage
rm -f $PKG/{,usr/}lib$(uname -m | grep -o 64)/*.la
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$(echo $VERSION | sed 's/-//g')-$ARCH-$BUILD$TAG.txz