This file is indexed.

/usr/src/gcc-4.6/debian/patches/ppl-version.diff is in gcc-4.6-source 4.6.4-6ubuntu2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
# DP: recognize ppl version 1.0

--- a/src/configure.ac
+++ b/src/configure.ac
@@ -1577,8 +1579,10 @@
     CFLAGS="$CFLAGS $pplinc $gmpinc"
     AC_MSG_CHECKING([for version 0.11 (revision 0 or later) of PPL])
     AC_TRY_COMPILE([#include "ppl_c.h"],[
-    #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 11
+    #if PPL_VERSION_MAJOR < 1
+    # if PPL_VERSION_MINOR < 11
     choke me
+    # endif
     #endif
     ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); ppllibs= ; pplinc= ; with_ppl=no ])
     CFLAGS="$saved_CFLAGS"