Fix php c extension on 32-bit machines. (#2348)

2 files changed, 15 insertions, 6 deletions

diff --git a/php/tests/test.sh b/php/tests/test.sh
index 888e93eb..fe3dc7f6 100755
--- a/php/tests/test.sh
+++ b/php/tests/test.sh
@@ -7,7 +7,8 @@
 pushd ../ext/google/protobuf/
 make clean
 set -e
-phpize && ./configure --enable-debug CFLAGS='-g -O0' && make
+# Add following in configure for debug: --enable-debug CFLAGS='-g -O0'
+phpize && ./configure && make
 popd
 
 tests=( array_test.php encode_decode_test.php generated_class_test.php map_field_test.php )
diff --git a/php/tests/test_base.php b/php/tests/test_base.php
index 49886050..d461f0f7 100644
--- a/php/tests/test_base.php
+++ b/php/tests/test_base.php
@@ -75,20 +75,28 @@ class TestBase extends PHPUnit_Framework_TestCase
     {
         $this->assertSame(0,   $m->getOptionalInt32());
         $this->assertSame(0,   $m->getOptionalUint32());
-        $this->assertSame(0,   $m->getOptionalInt64());
-        $this->assertSame(0,   $m->getOptionalUint64());
         $this->assertSame(0,   $m->getOptionalSint32());
-        $this->assertSame(0,   $m->getOptionalSint64());
         $this->assertSame(0,   $m->getOptionalFixed32());
-        $this->assertSame(0,   $m->getOptionalFixed64());
         $this->assertSame(0,   $m->getOptionalSfixed32());
-        $this->assertSame(0,   $m->getOptionalSfixed64());
         $this->assertSame(0.0, $m->getOptionalFloat());
         $this->assertSame(0.0, $m->getOptionalDouble());
         $this->assertSame(false, $m->getOptionalBool());
         $this->assertSame('',  $m->getOptionalString());
         $this->assertSame('',  $m->getOptionalBytes());
         $this->assertNull($m->getOptionalMessage());
+        if (PHP_INT_SIZE == 4) {
+            $this->assertSame("0", $m->getOptionalInt64());
+            $this->assertSame("0", $m->getOptionalUint64());
+            $this->assertSame("0", $m->getOptionalSint64());
+            $this->assertSame("0", $m->getOptionalFixed64());
+            $this->assertSame("0", $m->getOptionalSfixed64());
+        } else {
+            $this->assertSame(0, $m->getOptionalInt64());
+            $this->assertSame(0, $m->getOptionalUint64());
+            $this->assertSame(0, $m->getOptionalSint64());
+            $this->assertSame(0, $m->getOptionalFixed64());
+            $this->assertSame(0, $m->getOptionalSfixed64());
+        }
     }
 
   // This test is to avoid the warning of no test by php unit.