[Bug bootstrap/11216] New: [3.4][cygwin]`OPT_iwithprefixbefore' undeclared

["billingd at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11216

           Summary: [3.4][cygwin]`OPT_iwithprefixbefore' undeclared
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: bootstrap
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: billingd@gcc.gnu.org
                CC: gcc-bugs@gcc.gnu.org,neil@daikokuya.co.uk
  GCC host triplet: i686-pc-cygwin

3.4 bootstrap fails with 

/usr/local/src/gcc/gcc/c-opts.c:153: `OPT_iwithprefixbefore' undeclared (first 
use in this function)
/usr/local/src/gcc/gcc/c-opts.c:153: (Each undeclared identifier is reported 
only once
/usr/local/src/gcc/gcc/c-opts.c:153: for each function it appears in.)
/usr/local/src/gcc/gcc/c-opts.c: In function `c_common_handle_option':
/usr/local/src/gcc/gcc/c-opts.c:957: `OPT_iwithprefixbefore' undeclared (first 
use in this function)
make[2]: *** [c-opts.o] Error 1
make[2]: Leaving directory `/usr/local/obj/gcc/gcc'
make[1]: *** [stage1_build] Error 2
make[1]: Leaving directory `/usr/local/obj/gcc/gcc'
make: *** [bootstrap] Error 2

Could be a gawk issue.  In c.opt I see

<...>
isystem
C ObjC C++ ObjC++ Joined Separate

iwithprefix
C ObjC C++ ObjC++ Joined Separate

iwithprefixbefore
C ObjC C++ ObjC++ Joined Separate

lang-asm
C
<...>


but in the generated options.h I see

<...>
  OPT_isysroot,                           /* -isysroot */
  OPT_isystem,                            /* -isystem */
  OPT_iwithprefix,                        /* -iwithprefix */
  OPT_lang_asm,                           /* -lang-asm */
<...>

This is with cygwin gawk 3.1.2