#!/bin/sh
set -eux
 
src="$1"
dst="$2"
target="$3"
options="$4"
 
[ -d "$dst" ] || meson "$src" "$dst" $options
 
# Locate ninja binary, on CentOS 7 it is called ninja-build, so
# use that name if available.
ninja=ninja
if which ninja-build >/dev/null 2>&1 ; then
    ninja=ninja-build
fi
 
"$ninja" -C "$dst" "$target"