use gnunet_curl_lib.h instead of including gnurl/curl directly

src/exchange-lib/exchange_api_deposit.c

@@ -21,7 +21,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>

src/exchange-lib/exchange_api_handle.c

@@ -21,7 +21,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <microhttpd.h>
 #include <gnunet/gnunet_curl_lib.h>
 #include "taler_json_lib.h"

src/exchange-lib/exchange_api_handle.h

@@ -20,7 +20,7 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
+#include <gnunet/gnunet_curl_lib.h>
 #include "taler_exchange_service.h"
 
 

src/exchange-lib/exchange_api_payback.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>

src/exchange-lib/exchange_api_refresh.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>

src/exchange-lib/exchange_api_refresh_link.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>
 #include <gnunet/gnunet_curl_lib.h>

src/exchange-lib/exchange_api_refund.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>

src/exchange-lib/exchange_api_reserve.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>

src/exchange-lib/exchange_api_track_transaction.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>

src/exchange-lib/exchange_api_track_transfer.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>

src/exchange-lib/exchange_api_wire.c

@@ -20,7 +20,6 @@
  * @author Christian Grothoff
  */
 #include "platform.h"
-#include <curl/curl.h>
 #include <jansson.h>
 #include <microhttpd.h> /* just for HTTP status codes */
 #include <gnunet/gnunet_util_lib.h>