diff -r 772ff096a326 -r 31fb35727621 update/updatez.c
--- a/update/updatez.c	Fri Jul 08 08:33:44 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2009, 2011, 2016  J. Ali Harlow <ali@juiblex.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <lua.h>
-#include "config.h"
-#include "plover/plover.h"
-#include "whelk/whelk.h"
-
-LUALIB_API int luaopen_posix(lua_State *L);
-
-void update_from_executable_zip(const char *argv0)
-{
-    char *uri;
-    gchar *s,*prefix;
-    int ch;
-    struct comps *comps;
-    GError *error=NULL;
-    s=plover_get_program(argv0);
-    uri=g_strconcat("file:",s,NULL);
-    g_free(s);
-    s=g_strconcat(uri,"/repodata/comps.xml",NULL);
-    comps=plover_comps_new_from_uri(s);
-    if (!comps)
-    {
-	perror(s);
-	exit(1);
-    }
-    g_free(s);
-    prefix=plover_default_prefix_for_vendor(comps->vendor);
-    if (!plover_installed_files_match_prefix(prefix))
-    {
-	printf("The existing installation is not under %s\n"
-	  "In order to continue, all the existing packages must be removed.\n"
-	  "Do you want to remove all existing packages? ",prefix);
-	ch=getchar();
-	if (ch!='y' && ch!='Y' && ch!=EOF && ch!='\n')
-	    exit(1);
-	while(ch!='\n' && ch!=EOF)
-	    ch=getchar();
-	if (plover_remove(NULL,&error))
-	{
-	    fprintf(stderr,"%s\n",error->message);
-	    g_error_free(error);
-	    exit(1);
-	}
-    }
-    plover_comps_free(comps);
-    if (!plover_update_uri(uri,prefix,NULL,&error))
-    {
-	fprintf(stderr,"%s\n",error->message);
-	g_error_free(error);
-	exit(1);
-    }
-    g_free(prefix);
-    free(uri);
-}
-
-int main(int argc,char **argv)
-{
-    plover_exception_handler_init();
-    razor_set_lua_loader("posix",(void (*)())luaopen_posix);
-    razor_set_lua_loader("whelk",(void (*)())luaopen_whelk);
-    update_from_executable_zip(argv[0]);
-    exit(0);
-}