curl: update to upstream version 7.28.1

(From OE-Core rev: 2cb1285195439faa48571acc5346d25b4de214b4)

Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-support/curl/curl/pkgconfig_fix.patch

@@ -1,11 +1,29 @@
 Upstream-Status: Inappropriate [packaging]
 
-
-Index: curl-7.20.0/libcurl.pc.in
-===================================================================
---- curl-7.20.0.orig/libcurl.pc.in	2009-11-17 18:11:07.000000000 +0000
-+++ curl-7.20.0/libcurl.pc.in	2010-03-25 12:13:26.814051066 +0000
-@@ -35,6 +35,7 @@
+diff -Nurd curl-7.28.1/configure.ac curl-7.28.1/configure.ac
+--- curl-7.28.1/configure.ac	2012-09-08 23:39:18.000000000 +0300
++++ curl-7.28.1/configure.ac	2012-12-25 03:41:29.948026351 +0200
+@@ -1863,6 +1863,7 @@
+        AC_SUBST(USE_GNUTLS, [1])
+        GNUTLS_ENABLED=1
+        USE_GNUTLS="yes"
++       GNUTLS_REQUIRED="gnutls"
+        curl_ssl_msg="enabled (GnuTLS)"
+        ],
+        [
+@@ -1933,6 +1934,8 @@
+    ])
+ fi
+ 
++AC_SUBST(GNUTLS_REQUIRED)
++
+ dnl ----------------------------------------------------
+ dnl check for PolarSSL
+ dnl ----------------------------------------------------
+diff -Nurd curl-7.28.1/libcurl.pc.in curl-7.28.1/libcurl.pc.in
+--- curl-7.28.1/libcurl.pc.in	2012-08-08 23:45:18.000000000 +0300
++++ curl-7.28.1/libcurl.pc.in	2012-12-25 03:43:23.564023858 +0200
+@@ -34,6 +34,7 @@
  URL: http://curl.haxx.se/
  Description: Library to transfer files with ftp, http, etc.
  Version: @CURLVERSION@
@@ -14,25 +32,4 @@ Index: curl-7.20.0/libcurl.pc.in
 +Requires.private: @GNUTLS_REQUIRED@
 +Libs: -L${libdir} -lcurl
 +Libs.private: -ldl -lz
- Cflags: -I${includedir}
-Index: curl-7.20.0/configure.ac
-===================================================================
---- curl-7.20.0.orig/configure.ac	2010-02-04 21:41:46.000000000 +0000
-+++ curl-7.20.0/configure.ac	2010-03-25 12:12:18.673129001 +0000
-@@ -1668,6 +1668,7 @@
-        AC_SUBST(USE_GNUTLS, [1])
-        GNUTLS_ENABLED=1
-        USE_GNUTLS="yes"
-+       GNUTLS_REQUIRED="gnutls"
-        curl_ssl_msg="enabled (GnuTLS)"
-        ],
-        [
-@@ -1696,6 +1697,8 @@
- 
- fi dnl OPENSSL != 1
- 
-+AC_SUBST(GNUTLS_REQUIRED)
-+
- dnl ----------------------------------------------------
- dnl NSS. Only check if GnuTLS and OpenSSL are not enabled
- dnl ----------------------------------------------------
+ Cflags: -I${includedir} @CPPFLAG_CURL_STATICLIB@

meta/recipes-support/curl/curl_7.28.1.bb

@@ -18,8 +18,8 @@ SRC_URI = "http://curl.haxx.se/download/curl-${PV}.tar.bz2 \
 #
 SRC_URI += " file://configure_ac.patch"
 
-SRC_URI[md5sum] = "bfa80f01b3d300359cfb4d409b6136a3"
-SRC_URI[sha256sum] = "fced262f16eb6bfcdcea15e04a7905ffcb5ff04b14a19ca35b9df86d6720d26a"
+SRC_URI[md5sum] = "26eb081c999b0e203770869427e9a93d"
+SRC_URI[sha256sum] = "e569d6deb58a516e6858cd4c348949e0397433e1354666bafde1a52d1ea77367"
 
 inherit autotools pkgconfig binconfig