integrate the /Gw compiler switch

Sannis · Jan 18, 2016 · 5e73db9 · 5e73db9
1 parent cce370d
commit 5e73db9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/win32/build/confutils.js b/win32/build/confutils.js
@@ -2649,6 +2649,10 @@ function toolset_setup_common_cflags()
 				if (PHP_PGI != "yes" && PHP_PGO != "yes") {
 					ADD_FLAG('CFLAGS', "/Zc:inline");
 				}
+				/* We enable /opt:icf only with the debug pack, so /Gw only makes sense there, too. */
+				if (PHP_DEBUG_PACK == "yes") {
+					ADD_FLAG('CFLAGS', "/Gw");
+				}
 			}
 		}