#

# set -o errexit -o noglob are assumed.

#

pkg_configure() {

	if [ -x "${PKG_CONFIGURE}" ]; then

		if [ -n "${PKG_PKGCONFIG}" ]; then

			export PKGCONFIG="${PKG_PKGCONFIG}";

		fi;

		if [ -n "${PKG_PKG_CONFIG}" ]; then

			export PKG_CONFIG="${PKG_PKG_CONFIG}";

		fi;

		if [ -n "${PKG_PKG_CONFIG_LIB_PATH}" ]; then

			export PKG_CONFIG_LIBPATH="${PKG_PKG_CONFIG_LIBPATH}";

		fi;

		if [ -n "${PKG_PYTHON}" ]; then

			export PYTHON="${PKG_PYTHON}";

		fi;

		AR="${PKG_AR}"												\

		CC="${PKG_CC}"												\

		RANLIB="${PKG_RANLIB}"											\

		CFLAGS="${PKG_CFLAGS_CONFIGURE}${PKG_CFLAGS_CONFIGURE_EXTRA:+ ${PKG_CFLAGS_CONFIGURE_EXTRA}}"		\

		CPPFLAGS="${PKG_CFLAGS_CONFIGURE}${PKG_CFLAGS_CONFIGURE_EXTRA:+ ${PKG_CFLAGS_CONFIGURE_EXTRA}}"		\

		CXXFLAGS="${PKG_CXXFLAGS_CONFIGURE}${PKG_CXXFLAGS_CONFIGURE_EXTRA:+ ${PKG_CXXFLAGS_CONFIGURE_EXTRA}}"	\

		LDFLAGS="${PKG_LDFLAGS_CONFIGURE}${PKG_LDFLAGS_CONFIGURE_EXTRA:+ ${PKG_LDFLAGS_CONFIGURE_EXTRA}}"	\

		${PKG_CONFIGURE}											\

			${PKG_CONFIGURE_ARGS} ${PKG_CONFIGURE_ARGS_EXTRA} ${PKG_CONFIGURE_ARGS_EXTRA_DEBUG};

		unset PKGCONFIG PKG_CONFIG PKG_CONFIG_LIBPATH PYTHON;

	fi;

};

# vim:filetype=sh