From 009541c4467ac56fbae2cd628563ca9b0f429063 Mon Sep 17 00:00:00 2001 From: Jack Nagel Date: Fri, 6 Dec 2013 20:56:15 -0600 Subject: [PATCH] Help autoconf find m4 on Xcode-only systems Closes Homebrew/homebrew#24904. --- Library/Homebrew/extend/ENV/super.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/Library/Homebrew/extend/ENV/super.rb b/Library/Homebrew/extend/ENV/super.rb index f89b89b367..57d07c637b 100644 --- a/Library/Homebrew/extend/ENV/super.rb +++ b/Library/Homebrew/extend/ENV/super.rb @@ -82,6 +82,7 @@ module Superenv self['CMAKE_INCLUDE_PATH'] = determine_cmake_include_path self['CMAKE_LIBRARY_PATH'] = determine_cmake_library_path self['ACLOCAL_PATH'] = determine_aclocal_path + self['M4'] = MacOS.locate("m4") if deps.include? "autoconf" # The HOMEBREW_CCCFG ENV variable is used by the ENV/cc tool to control # compiler flag stripping. It consists of a string of characters which act