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mxe/tools/update-config-guess

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1.1 KiB

#!/bin/sh
# This file is part of MXE. See LICENSE.md for licensing information.
#
# Script to automatically update config.guess
# (https://savannah.gnu.org/projects/config)
clean(){
rm -rf tmp-config-guess
}
. tools/compat-init.sh
# Current config.guess timestamp.
current_version=$(grep 'timestamp.*=' 'ext/config.guess' 2>/dev/null | \
head -1 | cut -d'=' -f2 | $SED -e 's/^ //' -e 's/ *$//' )
clean
# Fetch latest config.guess from Savannah Git
$WGET -q -O tmp-config-guess 'https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD'
# Latest config.guess timestamp
latest_version=$(grep 'timestamp.*=' 'tmp-config-guess' | head -1 | \
head -1 | cut -d'=' -f2 | $SED -e 's/^ //' -e 's/ *$//')
# Compare versions
if [ "$current_version" != "$latest_version" ]; then
echo "New version found: $current_version --> $latest_version"
rm -f ext/config.guess
cp -a tmp-config-guess ext/config.guess
chmod +x ext/config.guess
else
echo "No new version available: $current_version"
fi
clean