export PKG_CONFIG_PATH="/usr/lib/pkgconfig"
;;
-macosx)
+macos*)
export MAKE=make
export TAR=tar
export NPROC="getconf _NPROCESSORS_ONLN"
# Set configure options and environment variables for each build
# configuration.
CONF_OPTS=("--prefix=$PREFIX")
+
+# -Werror is enabled by default in stable-2.0 but won't be in 2.1
+# Explicitly disable it for consistency.
+if vergte "$PACKAGE_VERSION" "2.0"; then
+ CONF_OPTS+=("--disable-Werror")
+fi
+
case "$conf" in
static)
echo "Static lib only configuration"