Simplify parsing of postgres and postgis versions

[nominatim.git] / lib / setup / SetupClass.php

diff --git a/lib/setup/SetupClass.php b/lib/setup/SetupClass.php
index bd53260eb92d97fa040e595442043d6374998da2..4c7c0fdda8d50019d70e1ca8843a595369560050 100755 (executable)
--- a/lib/setup/SetupClass.php
+++ b/lib/setup/SetupClass.php
@@ -102,7 +102,7 @@ class SetupFunctions
         $fPostgresVersion = getPostgresVersion($this->oDB);
         echo 'Postgres version found: '.$fPostgresVersion."\n";
 
-        if ($fPostgresVersion < 9.1) {
+        if ($fPostgresVersion < 9.01) {
             fail('Minimum supported version of Postgresql is 9.1.');
         }
 
@@ -154,10 +154,11 @@ class SetupFunctions
         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/country_osm_grid.sql.gz');
         $this->pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_table.sql');
 
-        if (file_exists(CONST_BasePath.'/data/gb_postcode_data.sql.gz')) {
-            $this->pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_data.sql.gz');
+        $sPostcodeFilename = CONST_BasePath.'/data/gb_postcode_data.sql.gz';
+        if (file_exists($sPostcodeFilename)) {
+            $this->pgsqlRunScriptFile($sPostcodeFilename);
         } else {
-            warn('external UK postcode table not found.');
+            warn('optional external UK postcode table file ('.$sPostcodeFilename.') not found. Skipping.');
         }
 
         if (CONST_Use_Extra_US_Postcodes) {