libproj (#1013)

fix test for PJ_TYPE_BOUND_CRS

lib/proj/do_proj.c

@@ -452,7 +452,7 @@ int GPJ_init_transform(const struct pj_info *info_in,
 		projstr = proj_as_proj_string(NULL, source_crs, PJ_PROJ_5, NULL);
 		if (projstr) {
 		    indefcrs = G_store(projstr);
-		    G_debug(1, "Input CRS definition converted from '%s' to '%s'",
+		    G_message("Input CRS definition converted from '%s' to '%s'",
 			    info_in->def, indefcrs);
 		}
 		proj_destroy(source_crs);
@@ -464,7 +464,7 @@ int GPJ_init_transform(const struct pj_info *info_in,
 	G_debug(1, "target type: %s", get_pj_type_string(info_out->pj));
 	outdefcrs = info_out->def;
 
-	if (proj_get_type(info_in->pj) == PJ_TYPE_BOUND_CRS) {
+	if (proj_get_type(info_out->pj) == PJ_TYPE_BOUND_CRS) {
 	    target_crs = proj_get_source_crs(NULL, info_out->pj);
 	    if (target_crs) {
 		const char *projstr;
@@ -472,7 +472,7 @@ int GPJ_init_transform(const struct pj_info *info_in,
 		projstr = proj_as_proj_string(NULL, target_crs, PJ_PROJ_5, NULL);
 		if (projstr) {
 		    outdefcrs = G_store(projstr);
-		    G_debug(1, "Output CRS definition converted from '%s' to '%s'",
+		    G_message("Output CRS definition converted from '%s' to '%s'",
 			    info_out->def, outdefcrs);
 		}
 		proj_destroy(target_crs);
@@ -730,6 +730,8 @@ int GPJ_init_transform(const struct pj_info *info_in,
 	    /* try proj_create() with +proj=pipeline +step +inv %s +step %s" */
 	    G_asprintf(&(info_trans->def), "+proj=pipeline +step +inv %s +step %s",
 		       indef, outdef);
+	    G_important_message(_("Using simplified pipeline '%s'"),
+			        info_trans->def);
 
 	    info_trans->pj = proj_create(PJ_DEFAULT_CTX, info_trans->def);
 	    G_debug(1, "proj_create() pipeline: %s", info_trans->def);