Revert commit:

  Module Name:    pkgsrc
  Committed By:  sbd
  Date:          Mon Dec  5 19:34:41 UTC 2011

  Modified Files:
  pkgsrc/devel/gdb: distinfo
  Added Files:
  pkgsrc/devel/gdb/patches: patch-gdb_gdbserver_gdbreplay.c

  Log Message:
  alloca(3) is not avalible with glibc on linux if -fno-builtin is used.

  To generate a diff of this commit:
  cvs rdiff -u -r1.13 -r1.14 pkgsrc/devel/gdb/distinfo
  cvs rdiff -u -r0 -r1.1 \
      pkgsrc/devel/gdb/patches/patch-gdb_gdbserver_gdbreplay.c

(sbd)