1 files changed, 3 insertions, 1 deletions
diff --git a/Library/Formula/fio.rb b/Library/Formula/fio.rb
index f128cdaa4..e59300db8 100644
--- a/Library/Formula/fio.rb
+++ b/Library/Formula/fio.rb
@@ -6,10 +6,12 @@ class Fio < Formula
   sha1 '3b672f19ef37d0f4d733dc78820a5e4a735b9a7f'
 
   def install
+    system "./configure"
+    # fio's CFLAGS passes vital stuff around, and crushing it will break the build
     system "make", "prefix=#{prefix}",
                    "mandir=#{man}",
                    "CC=#{ENV.cc}",
-                   "CFLAGS=#{ENV.cflags}",
+                   "V=true", # get normal verbose output from fio's makefile
                    "install"
   end
 end