When I try to build ivl 0.8 using cygwin, (following Stephen Williams minggw.txt), I get the following error. Can anybody please help me? I am very new to win build of ivl. Is there another mailing list where win build issues are being discussed?
Cordially, CN ... g++ -DHAVE_CVS_IDENT=1 -DHAVE_CONFIG_H -I. -I. -Ic:/gnuwin32/include -Ic:/MinGW- packages/include -Wall -g -O2 -MD -c t-dll-proc.cc -o t-dll-proc.o mv t-dll-proc.d dep/t-dll-proc.d g++ -DHAVE_CVS_IDENT=1 -DHAVE_CONFIG_H -I. -I. -Ic:/gnuwin32/include -Ic:/MinGW- packages/include -Wall -g -O2 -MD -c t-xnf.cc -o t-xnf.o mv t-xnf.d dep/t-xnf.d g++ -o ivl.exe main.o async.o design_dump.o dup_expr.o elaborate.o elab_expr.o e lab_lval.o elab_net.o elab_anet.o elab_pexpr.o elab_scope.o elab_sig.o emit.o ev al.o eval_attrib.o eval_tree.o expr_synth.o functor.o lexor.o lexor_keyword.o li nk_const.o load_module.o netlist.o netmisc.o net_assign.o net_design.o net_event .o net_expr.o net_force.o net_func.o net_link.o net_modulo.o net_nex_input.o net _nex_output.o net_proc.o net_scope.o net_udp.o net_variable.o pad_to_width.o par se.o parse_misc.o pform.o pform_dump.o set_width.o symbol_search.o sync.o sys_fu ncs.o verinum.o verireal.o target.o targets.o Attrib.o HName.o LineInfo.o Module .o PData.o PDelays.o PEvent.o PExpr.o PGate.o PTask.o PUdp.o PFunction.o PWire.o Statement.o StringHeap.o cprop.o nodangle.o synth.o synth2.o syn-rules.o xnfio. o t-dll.o t-dll-api.o t-dll-expr.o t-dll-proc.o t-xnf.o main.o: In function `Z17read_iconfig_filePKc': .../iverilog81/main.cc:406: undefined reference to `optarg' main.o: In function `main': .../iverilog81/main.cc:492: undefined reference to `getopt' .../iverilog81/main.cc:461: undefined reference to `optarg' .../iverilog81/main.cc:471: undefined reference to `optarg' .../iverilog81/main.cc:474: undefined reference to `optarg' main.o: In function `main': c:/MinGW/include/c++/3.2/bits/stl_alloc.h:630: undefined reference to `optarg' c:/MinGW/include/c++/3.2/bits/stl_alloc.h:630: undefined reference to `optarg' main.o: In function `main': .../iverilog81/main.cc:518: undefined reference to `optind' .../iverilog81/main.cc:552: undefined reference to `optind' lexor.o: In function `Z14VL_init_bufferP15yy_buffer_stateP6_iobuf': .../iverilog81/lexor.cc:2409: undefined reference to `isatty(int)' make: *** [ivl.exe] Error 1
