WinNT egcs latest snapshot

[hpoulard@actia.fr]

Hello,
Good and less good news,

1/ GOOD : I've compiled fine all the latest snapshop 19990602
   of egcs on NT.

2/ BAD : The compilation process works well when I run configure
   >  ./configure  --prefix=/Cygnus/cygwin-b20
      --exec-prefix=/Cygnus/cygwin-b20/H-i586-cygwin32 -v i586-cygwin32
   BUT when I try to build the compiler with another prefix (to be able
   to have a separate package) with
   >  ./configure  --prefix=/cygnustmp
      --exec-prefix=/Cygnus/cygwin-b20/H-i586-cygwin32 -v i586-cygwin32
   There are still problem during the building of the library (more
   precisely the libiberty.a). The configuring process do not find
   the standard include files (like stdio.h .....)
   I tried several thing which has been said here in this mailing
   list but the problem is still here ????

3/ BAD : I tried now to compile the latest snapshot of ligcj 19990602
   And I have the following problem during the compilation =

rm -f java/io/.libs/natFileDescriptor.lo
c++ -DHAVE_CONFIG_H -I. -I../../../libjava -I./include -Iinclude
-I../../../libj
ava/include -I../../../libjava/../boehm-gc -I./../boehm-gc -DSILENT=1 
-DNO_SIGNA
LS=1 -DNO_DEBUGGING=1 -DJAVA_FINALIZATION=1
-I../../../libjava/../compat-include
 -I../../../libjava/../zlib -fno-rtti -fvtable-thunks -ffloat-store -W 
-Wall -g
-O2 -c  -DPIC java/io/natFileDescriptor.cc -o
java/io/.libs/natFileDescriptor.lo

java/io/natFileDescriptor.cc: In method `jint
java::io::FileDescriptor::availabl
e()':
java/io/natFileDescriptor.cc:256: implicit declaration of function `int 
select(.
..)'
make[2]: *** [java/io/natFileDescriptor.lo] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all-target-libjava] Error 2

  ***********************************************************************
  It seems that the configuring process find a good select( fonction
  but the compiler do not find this function ????

  Any suggestion ??

  ***********************************************************************
  Last one, having compiled all the egcs-snapshot ok,
  I can proceed to make all the testsuite,

  What is the procedure ? precisely (something like make test I guess !!)
  and how do you want to receive the result ?


  Thx


  Herve