Commit ff05e241 authored May 02, 2015 by John Keeping Committed by Peter Korsgaard May 03, 2015

libcurl: use c-ares if available



By default libcurl uses the C library's DNS resolver which is
synchronous, even if an application is using libcurl's non-blocking mode
of operation.

Configure libcurl to use c-ares if it is selected so that it can resolve
addresses asynchronously if required.

[Peter: explicitly disable c-ares support if not enabled]
Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

parent 3d1807f9

package/libcurl/libcurl.mk

+7 −0

Original line number	Diff line number	Diff line
		@@ -46,6 +46,13 @@ LIBCURL_CONF_OPTS += --without-ssl --without-gnutls \
		--without-polarssl --without-nss
		endif

		ifeq ($(BR2_PACKAGE_C_ARES),y)
		LIBCURL_DEPENDENCIES += c-ares
		LIBCURL_CONF_OPTS += --enable-ares
		else
		LIBCURL_CONF_OPTS += --disable-ares
		endif

		# Configure curl to support libssh2
		ifeq ($(BR2_PACKAGE_LIBSSH2),y)
		LIBCURL_DEPENDENCIES += libssh2