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|
#! /bin/sh
set -e
ARG="$1"
case "$ARG" in
'')
MODE="lib"
;;
-h|--help)
cat <<EOF
Usage: $0 [-a|--abi]
Prints the full library version by default. If the --abi option is given,
prints the library's ABI version instead.
EOF
exit
;;
-a|--abi)
MODE="abi"
;;
*)
cat <<EOF >&2
Unknown argument. Try
$0 --help
for usage information.
EOF
exit 1
esac
get_version() {
grep -w 'PQXX_VERSION' VERSION |
sed -E -e 's/^[[:space:]A-Z_]*([^[:space:]#]+).*$/\1/'
}
case "$MODE" in
lib)
get_version
;;
abi)
get_version | sed -e 's/\([^.]*\.[^.]*\)\..*/\1/'
;;
*)
echo "Unknown mode." 2>&1
exit 2
;;
esac
|
