xrdp/scripts/install_astyle.sh

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#!/bin/sh
# Script to install a version of astyle in ~/astyle.local/
#
# Used by CI builds
#
# Currently only supports git repos as sources
#
# Usage: /path/to/install_astyle.sh <astyle-git-repo> <version-tag>
INSTALL_ROOT=~/astyle.local
# ----------------------------------------------------------------------------
# U S A G E
# ----------------------------------------------------------------------------
usage()
{
echo "** Usage: $0 <git-repo> <version-tag>"
echo " e.g. $0 https://gitlab.com/saalen/astyle.git 3.4.12"
} >&2
# ----------------------------------------------------------------------------
# C A L L _ M A K E
#
# Calls make with the specified parameters, but only displays the error
# log if it fails
# ----------------------------------------------------------------------------
call_make()
{
# Disable set -e, if active
set_entry_opts=`set +o`
set +e
status=1
log=`mktemp /tmp/astyle-log.XXXXXXXXXX`
if [ -n "$log" ]; then
make "$@" >"$log" 2>&1
status=$?
if [ $status -ne 0 ]; then
cat "$log" >&2
fi
rm "$log"
fi
# Re-enable `set -e` if active before
$set_entry_opts
return $status
}
# ----------------------------------------------------------------------------
# M A I N
# ----------------------------------------------------------------------------
if [ $# -ne 2 ]; then
usage
exit 1
fi
REPO_URL="$1"
ASTYLE_VER="$2"
# Already installed?
exe=$INSTALL_ROOT/$ASTYLE_VER/usr/bin/astyle
if [ -x "$exe" ]; then
echo "astyle version $ASTYLE_VER is already installed at $exe" >&2
exit 0
fi
workdir=`mktemp -d /tmp/astyle.XXXXXXXXXX`
if [ -z "$workdir" ]; then
echo "** Unable to create temporary working directory" 2>&1
exit 1
fi
# Use a sub-process for the next bit to restrict the scope of 'set -e'
(
set -e ; # Exit sub-process on first error
# Put everything in this directory
FILESDIR=$INSTALL_ROOT/$ASTYLE_VER
git clone -b "${ASTYLE_VER}" --depth 1 ${REPO_URL} "$workdir"
cd "$workdir"/AStyle
make_args="DESTDIR=$FILESDIR"
echo "Creating Makefiles..."
cmake .
echo "Making astyle..."
call_make $make_args
echo "Installing astyle..."
mkdir -p "$FILESDIR"
call_make install $make_args
# make install DESTDIR=~/astyle.local/3.1
)
status=$?
if [ $status -eq 0 ]; then
rm -rf "$workdir"
else
"** Script failed. Work dir is $workdir" >&2
fi
exit $status