Bump version to 0.2.0, update build scripts

aclocal.m4

@@ -13,8 +13,8 @@
 
 m4_ifndef([AC_AUTOCONF_VERSION],
   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
-m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.63],,
-[m4_warning([this file was generated for autoconf 2.63.
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],,
+[m4_warning([this file was generated for autoconf 2.65.
 You have another version of autoconf.  It may work, but is not guaranteed to.
 If you have problems, you may need to regenerate the build system entirely.
 To do so, use the procedure documented by the package, typically `autoreconf'.])])
@@ -106,7 +106,7 @@ main ()
   int major, minor, micro;
   char *tmp_version;
 
-  system ("touch conf.gtktest");
+  fclose (fopen ("conf.gtktest", "w"));
 
   /* HP/UX 9 (%@#!) writes to sscanf strings */
   tmp_version = g_strdup("$min_gtk_version");

config.h.in

@@ -74,6 +74,9 @@
 /* Define to the one symbol short name of this package. */
 #undef PACKAGE_TARNAME
 
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
 /* Define to the version of this package. */
 #undef PACKAGE_VERSION
 

configure.ac

 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT(crystfel, 0.1.0, taw@physics.org)
+AC_INIT(crystfel, 0.2.0, taw@physics.org)
 AM_SILENT_RULES([yes])
 VERSION=AC_PACKAGE_VERSION