Remove more libio.

From-SVN: r39462

libio/config/beos.mt

-# Use the libio which comes with the local libc.
-
-# Comment this out to avoid including the stdio functions in libiostream.a:
-# LIBIOSTREAM_OBJECTS = $(IO_OBJECTS) $(IOSTREAM_OBJECTS) $(STDIO_WRAP_OBJECTS) $(OSPRIM_OBJECTS)
-# LIBIOSTREAM_DEP = $(LIBIOSTREAM_OBJECTS) stdio.list
-# LIBIOSTREAM_USE = $(LIBIOSTREAM_OBJECTS) `cat stdio.list`
-
-# Comment the above and uncomment the below to use the code in the Linux libc:
-# We have _G_config.h in /usr/include.
-_G_CONFIG_H=
-
-# We must not see the libio.h file from this library.
-LIBIO_INCLUDE=
-
-# We have those in libc.a.
-IO_OBJECTS= iogetline.o
-STDIO_WRAP_OBJECTS=
-OSPRIM_OBJECTS=
-STDIO_OBJECTS=
-
-# We have the rest in /usr/include.
-USER_INCLUDES=PlotFile.h SFile.h builtinbuf.h editbuf.h fstream.h \
-	indstream.h iomanip.h iostream.h istream.h ostream.h \
-	parsestream.h pfstream.h procbuf.h stdiostream.h stream.h \
-	streambuf.h strfile.h strstream.h

libio/config/dgux.mt

-# Use the libio which comes with the local libc.
-
-# Comment this out to avoid including the stdio functions in libiostream.a:
-# LIBIOSTREAM_OBJECTS = $(IO_OBJECTS) $(IOSTREAM_OBJECTS) $(STDIO_WRAP_OBJECTS) $(OSPRIM_OBJECTS)
-# LIBIOSTREAM_DEP = $(LIBIOSTREAM_OBJECTS) stdio.list
-# LIBIOSTREAM_USE = $(LIBIOSTREAM_OBJECTS) `cat stdio.list`
-
-# Comment the above and uncomment the below to use the code in the Linux libc:
-# We have _G_config.h in /usr/include.
-_G_CONFIG_H=
-
-# We must not see the libio.h file from this library.
-LIBIO_INCLUDE=
-
-# We have those in libc.a.
-IO_OBJECTS= iogetline.o
-STDIO_WRAP_OBJECTS=
-OSPRIM_OBJECTS=
-STDIO_OBJECTS=
-
-# We have the rest in /usr/include.
-USER_INCLUDES=PlotFile.h SFile.h builtinbuf.h editbuf.h fstream.h \
-       indstream.h iomanip.h iostream.h istream.h ostream.h \
-       parsestream.h pfstream.h procbuf.h stdiostream.h stream.h \
-       streambuf.h strfile.h strstream.h

libio/config/hpux.mt

-# Flags to pass to gen-params when building _G_config.h.
-# For example: G_CONFIG_ARGS = size_t="unsigned long"
-G_CONFIG_ARGS = DOLLAR_IN_LABEL=1

libio/config/isc.mt

-# Flags to pass to gen-params when building _G_config.h.
-# For example: G_CONFIG_ARGS = size_t="unsigned long"
-G_CONFIG_ARGS = pid_t="unsigned short" \
-  gid_t="unsigned short" uid_t="unsigned short"