Fix for native extension build errors on MacOS (HaxeFoundation#1002)

PaulGene · web-flow · commit 3f3205b4bdd0 · 2023-03-27T08:41:41.000+02:00
diff --git a/tools/hxcpp/BuildTool.hx b/tools/hxcpp/BuildTool.hx
@@ -1383,7 +1383,7 @@ class BuildTool
       {
          var cores = ~/Total Number of Cores: (\d+)/;
          var output = ProcessManager.runProcess("", "/usr/sbin/system_profiler", [ "-detailLevel", "full", "SPHardwareDataType" ], true, false, true, true);
-         if (cores.match(output))
+         if (output != null && cores.match(output))
          {
             result = cores.matched(1);
          }

Original file line number	Diff line number	Diff line change
`@@ -1383,7 +1383,7 @@ class BuildTool`
`1383`	`1383`	`{`
`1384`	`1384`	`var cores = ~/Total Number of Cores: (\d+)/;`
`1385`	`1385`	`var output = ProcessManager.runProcess("", "/usr/sbin/system_profiler", [ "-detailLevel", "full", "SPHardwareDataType" ], true, false, true, true);`
`1386`		`- if (cores.match(output))`
	`1386`	`+ if (output != null && cores.match(output))`
`1387`	`1387`	`{`
`1388`	`1388`	`result = cores.matched(1);`
`1389`	`1389`	`}`