Do not compile xmlrpc-c (and related code) when curl wasn't found

ede-bug-tools/ede-bug-report/Jamfile

@@ -23,13 +23,19 @@ XMLRPC_C_FLAGS =
 		-I [ FDirName $(XMLRPC_C_SRC_PATH) deps expat xmltok ] ;
 
 # ede-bug-report related builds
-SOURCE = Bugzilla.cpp BugzillaSender.cpp PulseProgress.cpp ede-bug-report.cpp ;
+SOURCE = ede-bug-report.cpp ;
 BINARY = ede-bug-report ;
 
+# with curl compile the rest
+if $(CURL_CFLAGS) || $(CURL_LIBS) {
+	SOURCE += Bugzilla.cpp BugzillaSender.cpp PulseProgress.cpp ;
+}
+
 ObjectC++Flags $(SOURCE) : $(WNO_LONG_LONG) $(XMLRPC_C_FLAGS) $(CURL_CFLAGS) ;
 EdeProgram $(BINARY) : $(SOURCE) ;
 TranslationStrings locale : $(SOURCE) ;
 
+if $(CURL_CFLAGS) || $(CURL_LIBS) {
 	# link against xmlrpc-c libraries 
 	LinkAgainst $(BINARY) : -L$(XMLRPC_C_LIB_DIR) 
 		-lxmlrpc_local 
@@ -118,3 +124,5 @@ XmlrpcLibrary libxmlrpc_util_local    : $(LIBUTIL_SRC) ;
 	XmlrpcLibrary libxmlparse_local       : $(XMLPARSE_SRC) ;
 	XmlrpcLibrary libxmltok_local         : $(XMLTOK_SRC) ;
 	XmlrpcLibrary libcurl_transport_local : $(CURL_TRANSPORT_SRC) ;
+
+} # CURL_CFLAGS || CURL_LIBS

ede-bug-tools/ede-bug-report/ede-bug-report.cpp

@@ -31,10 +31,12 @@
 #include <edelib/Regex.h>
 #include <edelib/Debug.h>
 
+#ifdef HAVE_CURL
  #include "BugzillaSender.h"
 
  #include "BugImage.h"
  #include "icons/bug.xpm"
+#endif
 
 EDELIB_NS_USING(String)
 EDELIB_NS_USING(Regex)
@@ -42,6 +44,7 @@ EDELIB_NS_USING(alert)
 EDELIB_NS_USING(message)
 EDELIB_NS_USING(RX_CASELESS)
 
+#ifdef HAVE_CURL
 static Fl_Input        *bug_title_input;
 static Fl_Input        *email_input;
 static Fl_Text_Buffer  *text_buf;
@@ -125,8 +128,15 @@ static void send_cb(Fl_Widget*, void *w) {
 	if(bugzilla_send_with_progress(title.c_str(), content.c_str()))
 		close_cb(0, w);
 }
+#endif /* HAVE_CURL */
 
 int main(int argc, char** argv) {
+#ifndef HAVE_CURL
+	alert(_("ede-bug-report was compiled without cURL support.\n"
+			"You can install cURL either via your distribution package management system, or download "
+			"it from http://curl.haxx.se. After this, you'll have to recompile ede-bug-report again"));
+	return 1;
+#else
 	/* in case if debugger output was given */
 	const char *gdb_output = NULL;
 
@@ -181,4 +191,5 @@ int main(int argc, char** argv) {
 	/* win->show(argc, argv); */
 	win->show();
 	return Fl::run();
+#endif /* HAVE_CURL */
 }