[Bug bootstrap/13042] New: Invalid lex option and lex error building treelang under hpux11

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

lex  -o/xxx/gnu/gcc-3.3/objdir/gcc/treelang/lex.c ../../gcc/gcc/treelang/lex.l
"" line 0: warning 1: Unknown option o/xxx/gnu/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option /xxx/gnu/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option xxx/gnu/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option xx/gnu/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option x/gnu/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option /gnu/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option gnu/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option u/gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option /gcc-3.3/objdir/gcc/treelang/lex.c
"" line 0: warning 1: Unknown option gcc-3.3/objdir/gcc/treelang/lex.c
"../../gcc/gcc/treelang/lex.l" line 85: warning 22: Executable statements should
 occur right after %%
"../../gcc/gcc/treelang/lex.l" line 91: warning 22: Executable statements should
 occur right after %%
"../../gcc/gcc/treelang/lex.l" line 96: warning 22: Executable statements should
 occur right after %%
"../../gcc/gcc/treelang/lex.l" line 101: warning 22: Executable statements shoul
d occur right after %%
"../../gcc/gcc/treelang/lex.l" line 106: warning 22: Executable statements shoul
d occur right after %%
"../../gcc/gcc/treelang/lex.l" line 111: warning 22: Executable statements shoul
...
"../../gcc/gcc/treelang/lex.l" line 212: warning 22: Executable statements shoul
d occur right after %%
"../../gcc/gcc/treelang/lex.l" line 287: error 50: output table overflow, try us
ing %o num

Possibly, flex should be used instead.

-- 
           Summary: Invalid lex option and lex error building treelang under
                    hpux11
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: hppa2.0w-hp-hpux11.00
  GCC host triplet: hppa2.0w-hp-hpux11.00
GCC target triplet: hppa2.0w-hp-hpux11.00


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13042