Add a -fno-tree-pre to our CFLAGS as it breaks the ringbuffers on Ubuntu 9.10/64 bit.

15 years ago · 1dbbdce0be
parent 017b95f9ef
commit 1dbbdce0be
1 changed files with 3 additions and 1 deletions
--- a/configure.in
+++ b/configure.in
@ -50,7 +50,9 @@ AC_INIT(configure.in)
            CFLAGS="$CFLAGS -W"
    fi

-    CFLAGS="$CFLAGS -Wall -fno-strict-aliasing"
+    # remove optimization options that break our code
+    # VJ 2010/06/27: no-tree-pre added. It breaks ringbuffers code.
+    CFLAGS="$CFLAGS -Wall -fno-strict-aliasing -fno-tree-pre"
    CFLAGS="$CFLAGS -Wno-unused-parameter"
    CFLAGS="$CFLAGS -std=gnu99"