libcurl: enable mbedtls support

Now that we've got an mbedtls package in the tree we can enable the
optional support for it in libcurl.

We also remove the comment about polarssl support needing version
1.3.x. Indeed, polarssl was renamed to mbedtls when bought by ARM,
which was circa the 1.3.x polarssl release. Due to this referring to
polarssl 1.3.x doesn't make a lot of sense, and we'll probably never
package polarssl 1.3.x in Buildroot now that mbedtls replaces it.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Luca Ceresoli <luca@lucaceresoli.net>
[Thomas: slightly improve commit log as suggested by Luca, using
explanations from Gustavo.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/package/libcurl/libcurl.mk b/package/libcurl/libcurl.mk
index 33a54106dac245999986c143b4d3373695171482..783c9b186a2d8cbf4dc73b3cab78e981baa9934f 100644 (file)
--- a/package/libcurl/libcurl.mk
+++ b/package/libcurl/libcurl.mk
@@ -40,10 +40,12 @@ else ifeq ($(BR2_PACKAGE_LIBNSS),y)
 LIBCURL_CONF_OPTS += --with-nss=$(STAGING_DIR)/usr
 LIBCURL_CONF_ENV += CPPFLAGS="$(TARGET_CPPFLAGS) `$(PKG_CONFIG_HOST_BINARY) nspr nss --cflags`"
 LIBCURL_DEPENDENCIES += libnss
+else ifeq ($(BR2_PACKAGE_MBEDTLS),y)
+LIBCURL_CONF_OPTS += --with-mbedtls=$(STAGING_DIR)/usr
+LIBCURL_DEPENDENCIES += mbedtls
 else
-# polarssl support needs 1.3.x
 LIBCURL_CONF_OPTS += --without-ssl --without-gnutls \
-       --without-polarssl --without-nss
+       --without-polarssl --without-nss --without-mbedtls
 endif
 
 ifeq ($(BR2_PACKAGE_C_ARES),y)