Rename CLANG_EXEC to CC

aciidgh · aciidgh · commit 43d3bce3a584 · 2016-03-10T19:02:33.000+05:30
diff --git a/Sources/Utility/Toolchain.swift b/Sources/Utility/Toolchain.swift
@@ -48,7 +48,7 @@ public struct Toolchain: Installation {
     public static let swift_build_tool = getenv("SWIFT_BUILD_TOOL") ?? Toolchain.which("swift-build-tool")
 	
     /// the location of clang relatve to our installation
-    public static let clang = getenv("CLANG_EXEC") ?? Toolchain.which("clang")
+    public static let clang = getenv("CC") ?? Toolchain.which("clang")
 }
 
 #if os(OSX)

Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ public struct Toolchain: Installation {`
`48`	`48`	`public static let swift_build_tool = getenv("SWIFT_BUILD_TOOL") ?? Toolchain.which("swift-build-tool")`
`49`	`49`
`50`	`50`	`/// the location of clang relatve to our installation`
`51`		`- public static let clang = getenv("CLANG_EXEC") ?? Toolchain.which("clang")`
	`51`	`+ public static let clang = getenv("CC") ?? Toolchain.which("clang")`
`52`	`52`	`}`
`53`	`53`
`54`	`54`	`#if os(OSX)`