please dont rip this site

App Inet Ftp Ncftpd Doc Reports Gnuplot-patch.txt

Only  in /home/world/src/gnuplot: LICENSE
Only in /home/world/src/gnuplot: Makefile.bin
diff -c -r gnuplot/Makefile.in /home/world/src/gnuplot/Makefile.in
*** gnuplot/Makefile.in	Mon Feb  9 22:03:17 1998
--- /home/world/src/gnuplot/Makefile.in	Mon Feb  9 22:18:46 1998
***************
*** 6,13 ****
  # Adapted from makefile.unx by djm@gnu.ai.mit.edu
  ############################################################
  
! # default target
  
  all: @ERRORFIX@ gnuplot @GNUPLOT_X11@ doc demo/binary1
  
  
--- 6,18 ----
  # Adapted from makefile.unx by djm@gnu.ai.mit.edu
  ############################################################
  
! #MG#  You may just want to do "make gnuplot" if all you want is the binary.
! #MG#  You can then "make install", or just copy the "gnuplot" program
! #MG#  into /usr/local/bin.  For some reason "make install" makes gnuplot
! #MG#  setuid-root.  I don't like that, and it seems to work just fine
! #MG#  without it.
  
+ # default target
  all: @ERRORFIX@ gnuplot @GNUPLOT_X11@ doc demo/binary1
  
  
***************
*** 41,52 ****
  INSTALL_PROGRAM = @INSTALL_PROGRAM@
  INSTALL_DATA = @INSTALL_DATA@
  
! CC     = @CC@
! CPPFLAGS = @CPPFLAGS@
! DEFS  = @DEFS@ @X_INCLUDES@
! INCLUDES = -I. -I$(top_srcdir)
! CFLAGS = @CFLAGS@
! LDFLAGS = @LDFLAGS@
  
  # Additional devices you can add.
  # -DAPOLLO      Apollo Graphics Primitive Resource (window resize after replot)
--- 46,59 ----
  INSTALL_PROGRAM = @INSTALL_PROGRAM@
  INSTALL_DATA = @INSTALL_DATA@
  
! CC		=@CC@
! CPPFLAGS	=@CPPFLAGS@
! DEFS		=@DEFS@ @X_INCLUDES@
! INCLUDES	=-I. -I$(top_srcdir)
! CFLAGS		=@CFLAGS@
! STATIC		=@STATIC@
! STRIPFLAG	=-s
! LDFLAGS		=@LDFLAGS@ $(STATIC) $(STRIPFLAG)
  
  # Additional devices you can add.
  # -DAPOLLO      Apollo Graphics Primitive Resource (window resize after replot)
***************
*** 61,76 ****
  #               This can only be used in combination with -DUNIXPLOT
  TERMFLAGS = @TERMFLAGS@
  
  #  -lplot if you have -DUNIXPLOT in TERMFLAGS
  #  -lsuntool -lsunwindow -lpixrect  if you have -DSUN in TERMFLAGS
  #  -lgl_s if -DIRIS4D in TERMFLAGS
  #  -lccgi if -DCGI in TERMFLAGS
  #  -lvga if -DLINUXVGA in TERMFLAGS
  #  -L/usr/somewhere/gd -lgd  if gif driver used
! TERMLIBS = @TERMLIBS@
  
! LIBS = @LIBS@
! XLIBS = @X_LIBRARIES@
  
  # Where to send email about bugs and comments (locally)
  EMAIL=bug-gnuplot@dartmouth.edu
--- 68,92 ----
  #               This can only be used in combination with -DUNIXPLOT
  TERMFLAGS = @TERMFLAGS@
  
+ #MG#
+ BDYNAMIC=@BDYNAMIC@
+ BSTATIC=@BSTATIC@
+ #MG#
+ 
  #  -lplot if you have -DUNIXPLOT in TERMFLAGS
  #  -lsuntool -lsunwindow -lpixrect  if you have -DSUN in TERMFLAGS
  #  -lgl_s if -DIRIS4D in TERMFLAGS
  #  -lccgi if -DCGI in TERMFLAGS
  #  -lvga if -DLINUXVGA in TERMFLAGS
  #  -L/usr/somewhere/gd -lgd  if gif driver used
! #MG#
! # TERMLIBS=$(BSTATIC) @TERMLIBS@ $(BDYNAMIC)
! # using -static now.... MG
! #MG#
! TERMLIBS=@TERMLIBS@
  
! LIBS=@LIBS@
! XLIBS=@X_LIBRARIES@
  
  # Where to send email about bugs and comments (locally)
  EMAIL=bug-gnuplot@dartmouth.edu
***************
*** 327,332 ****
--- 343,349 ----
  ################################################################
  
  install: all $(LASERGNU)
+ 	strip gnuplot
  	$(srcdir)/mkinstalldirs $(bindir)
  	$(srcdir)/mkinstalldirs $(datadir)
  	$(srcdir)/mkinstalldirs $(mandir)
***************
*** 421,423 ****
--- 438,479 ----
  dist: $(ETC) $(SOURCES) $(PC) $(DEMOS) $(BETA) $(DOCS)
  	$(TAR) cvf /tmp/gnuplot.tar $(ETC) $(SOURCES) $(PC)\
  	     $(DEMOS) $(BETA) $(DOCS)
+ 
+ #MG#
+ TMPDIR=/tmp
+ TARDIR=gnuplot-3.6beta
+ TARFILE=$(TARDIR)-src.tar
+ TGZFILE=$(TARDIR)-src.tgz
+ DTARFILE=$(TARDIR)-@OS@-export.tar
+ DTGZFILE=$(TARDIR)-@OS@-export.tar.gz
+ 
+ dtar: gnuplot
+ 	( cd docs; $(MAKE) $(MFLAGS) gnuplot.gih )
+ 	-@mkdir $(TMPDIR)/TAR
+ 	-@mkdir $(TMPDIR)/TAR/$(TARDIR)
+ 	-@mkdir $(TMPDIR)/TAR/$(TARDIR)/docs
+ 	cp docs/gnuplot.gih docs/gnuplot.1 $(TMPDIR)/TAR/$(TARDIR)/docs
+ 	cp LICENSE gnuplot $(TMPDIR)/TAR/$(TARDIR)
+ 	strip $(TMPDIR)/TAR/$(TARDIR)/gnuplot
+ 	chmod 755 $(TMPDIR)/TAR/$(TARDIR)/gnuplot
+ 	echo "make install" > $(TMPDIR)/TAR/$(TARDIR)/install.sh
+ 	chmod 755 $(TMPDIR)/TAR/$(TARDIR)/install.sh
+ 	cp Makefile.bin $(TMPDIR)/TAR/$(TARDIR)/Makefile
+ 	( cd $(TMPDIR)/TAR ; tar cf $(TMPDIR)/TAR/$(DTARFILE) ./$(TARDIR) )
+ 	-@cp $(TMPDIR)/TAR/$(DTARFILE) .
+ 	-@chmod 644 $(DTARFILE)
+ 	-@rm -rf $(TMPDIR)/TAR
+ 	-@ls -l $(DTARFILE)
+ 
+ dgz: dtar
+ 	gzip -c $(DTARFILE) > $(DTGZFILE)
+ 	-@rm $(DTARFILE)
+ 	-@chmod 644 $(DTGZFILE)
+ 	-@ls -l $(DTGZFILE)
+ 
+ up: dgz
+ 	$$HOME/bin/ncftpput2probe -v -U 022 fn 'F/gnu/gnuplot/binaries' $(DTGZFILE)
+ 	rm $(DTGZFILE)
+ 
+ mgall: up
+ #MG#
Only in gnuplot: NeXT
diff -c -r gnuplot/aclocal.m4 /home/world/src/gnuplot/aclocal.m4
*** gnuplot/aclocal.m4	Mon Feb  9 22:03:17 1998
--- /home/world/src/gnuplot/aclocal.m4	Sun Feb  8 14:42:45 1998
***************
*** 267,273 ****
                                  echo -I${ac_dir}; fi`"
    gp_CHECK_HEADER_QUIET($1,
      break,
!     CPPFLAGS="$ac_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      )dnl AC_CHECK_HEADER
  done
--- 267,274 ----
                                  echo -I${ac_dir}; fi`"
    gp_CHECK_HEADER_QUIET($1,
      break,
! dnl    CPPFLAGS="$ac_save_CPPFLAGS"
!     CPPFLAGS="$gp_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      )dnl AC_CHECK_HEADER
  done
Only in /home/world/src/gnuplot: binary1
Only in /home/world/src/gnuplot: binary2
Only in /home/world/src/gnuplot: binary3
diff -c -r gnuplot/config.hin /home/world/src/gnuplot/config.hin
*** gnuplot/config.hin	Mon Feb  9 22:03:17 1998
--- /home/world/src/gnuplot/config.hin	Sun Feb  8 12:34:34 1998
***************
*** 1,5 ****
--- 1,8 ----
  /* config.hin.  Generated automatically from configure.in by autoheader.  */
  
+ /* Define if <png.h> exists, and is not too old. */
+ #undef CAN_USE_PNG_H
+ 
  /* Define to empty if the keyword does not work.  */
  #undef const
  
***************
*** 9,14 ****
--- 12,20 ----
  /* Define as __inline if that's what the C compiler calls it.  */
  #undef inline
  
+ /* Define to 1 if ANSI function prototypes are usable.  */
+ #undef PROTOTYPES
+ 
  /* Define as the return type of signal handlers (int or void).  */
  #undef RETSIGTYPE
  
***************
*** 141,148 ****
--- 147,160 ----
  /* Define if you have the tcgetattr function.  */
  #undef HAVE_TCGETATTR
  
+ /* Define if you have the <gd.h> header file.  */
+ #undef HAVE_GD_H
+ 
  /* Define if you have the <libc.h> header file.  */
  #undef HAVE_LIBC_H
+ 
+ /* Define if you have the <png.h> header file.  */
+ #undef HAVE_PNG_H
  
  /* Define if you have the <sgtty.h> header file.  */
  #undef HAVE_SGTTY_H
diff -c -r gnuplot/configure /home/world/src/gnuplot/configure
*** gnuplot/configure	Mon Feb  9 22:03:17 1998
--- /home/world/src/gnuplot/configure	Sun Feb  8 21:35:01 1998
***************
*** 5,10 ****
--- 5,39 ----
  
  
  
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
  # serial 1
  
  
***************
*** 65,71 ****
  
  
  # Guess values for system-dependent variables and create Makefiles.
! # Generated automatically using autoconf version 2.10 
  # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
  #
  # This configure script is free software; the Free Software Foundation
--- 94,100 ----
  
  
  # Guess values for system-dependent variables and create Makefiles.
! # Generated automatically using autoconf version 2.12 
  # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
  #
  # This configure script is free software; the Free Software Foundation
***************
*** 136,141 ****
--- 165,172 ----
  # Initialize some other variables.
  subdirs=
  MFLAGS= MAKEFLAGS=
+ # Maximum number of lines to put in a shell here document.
+ ac_max_here_lines=12
  
  ac_prev=
  for ac_option
***************
*** 417,423 ****
      verbose=yes ;;
  
    -version | --version | --versio | --versi | --vers)
!     echo "configure generated by autoconf version 2.10"
      exit 0 ;;
  
    -with-* | --with-*)
--- 448,454 ----
      verbose=yes ;;
  
    -version | --version | --versio | --versi | --vers)
!     echo "configure generated by autoconf version 2.12"
      exit 0 ;;
  
    -with-* | --with-*)
***************
*** 519,529 ****
  done
  
  # NLS nuisances.
! # Only set LANG and LC_ALL to C if already set.
! # These must not be set unconditionally because not all systems understand
! # e.g. LANG=C (notably SCO).
! if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
  if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
  
  # confdefs.h avoids OS command line length limits that DEFS can exceed.
  rm -rf conftest* confdefs.h
--- 550,563 ----
  done
  
  # NLS nuisances.
! # Only set these to C if already set.  These must not be set unconditionally
! # because not all systems understand e.g. LANG=C (notably SCO).
! # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
! # Non-C LC_CTYPE values break the ctype check.
  if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
+ if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+ if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+ if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
  
  # confdefs.h avoids OS command line length limits that DEFS can exceed.
  rm -rf conftest* confdefs.h
***************
*** 585,590 ****
--- 619,625 ----
  ac_cpp='$CPP $CPPFLAGS'
  ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ cross_compiling=$ac_cv_prog_cc_cross
  
  if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
    # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
***************
*** 604,609 ****
--- 639,645 ----
  # Extract the first word of "gcc", so it can be a program name with args.
  set dummy gcc; ac_word=$2
  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "configure:643: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 632,637 ****
--- 668,674 ----
    # Extract the first word of "cc", so it can be a program name with args.
  set dummy cc; ac_word=$2
  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "configure:672: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 678,684 ****
--- 715,761 ----
    test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
  fi
  
+ echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+ echo "configure:720: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+ 
+ ac_ext=c
+ # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ cross_compiling=$ac_cv_prog_cc_cross
+ 
+ cat > conftest.$ac_ext <<EOF
+ #line 730 "configure"
+ #include "confdefs.h"
+ main(){return(0);}
+ EOF
+ if { (eval echo configure:734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+   ac_cv_prog_cc_works=yes
+   # If we can't run a trivial program, we are probably using a cross compiler.
+   if (./conftest; exit) 2>/dev/null; then
+     ac_cv_prog_cc_cross=no
+   else
+     ac_cv_prog_cc_cross=yes
+   fi
+ else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
+   ac_cv_prog_cc_works=no
+ fi
+ rm -fr conftest*
+ 
+ echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+ if test $ac_cv_prog_cc_works = no; then
+   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+ fi
+ echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+ echo "configure:754: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+ echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+ cross_compiling=$ac_cv_prog_cc_cross
+ 
  echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+ echo "configure:759: checking whether we are using GNU C" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 687,693 ****
    yes;
  #endif
  EOF
! if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:691: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
    ac_cv_prog_gcc=yes
  else
    ac_cv_prog_gcc=no
--- 764,770 ----
    yes;
  #endif
  EOF
! if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:768: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
    ac_cv_prog_gcc=yes
  else
    ac_cv_prog_gcc=no
***************
*** 695,723 ****
  fi
  
  echo "$ac_t""$ac_cv_prog_gcc" 1>&6
  if test $ac_cv_prog_gcc = yes; then
    GCC=yes
!   if test "${CFLAGS+set}" != set; then
!     echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
! if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    echo 'void f(){}' > conftest.c
  if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
!   ac_cv_prog_gcc_g=yes
  else
!   ac_cv_prog_gcc_g=no
  fi
  rm -f conftest*
  
  fi
  
! echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
!     if test $ac_cv_prog_gcc_g = yes; then
!       CFLAGS="-g -O"
!     else
!       CFLAGS="-O"
!     fi
    fi
  else
    GCC=
--- 772,805 ----
  fi
  
  echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+ 
  if test $ac_cv_prog_gcc = yes; then
    GCC=yes
!   ac_test_CFLAGS="${CFLAGS+set}"
!   ac_save_CFLAGS="$CFLAGS"
!   CFLAGS=
!   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
! echo "configure:783: checking whether ${CC-cc} accepts -g" >&5
! if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    echo 'void f(){}' > conftest.c
  if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
!   ac_cv_prog_cc_g=yes
  else
!   ac_cv_prog_cc_g=no
  fi
  rm -f conftest*
  
  fi
  
! echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
!   if test "$ac_test_CFLAGS" = set; then
!     CFLAGS="$ac_save_CFLAGS"
!   elif test $ac_cv_prog_cc_g = yes; then
!     CFLAGS="-g -O2"
!   else
!     CFLAGS="-O2"
    fi
  else
    GCC=
***************
*** 725,730 ****
--- 807,813 ----
  fi
  
  echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+ echo "configure:811: checking how to run the C preprocessor" >&5
  # On Suns, sometimes $CPP names a directory.
  if test -n "$CPP" && test -d "$CPP"; then
    CPP=
***************
*** 739,771 ****
    # On the NeXT, cc -E runs the code through the compiler's parser,
    # not just through cpp.
    cat > conftest.$ac_ext <<EOF
! #line 743 "configure"
  #include "confdefs.h"
  #include <assert.h>
  Syntax Error
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:749: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    :
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    CPP="${CC-cc} -E -traditional-cpp"
    cat > conftest.$ac_ext <<EOF
! #line 758 "configure"
  #include "confdefs.h"
  #include <assert.h>
  Syntax Error
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:764: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    :
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    CPP=/lib/cpp
  fi
--- 822,858 ----
    # On the NeXT, cc -E runs the code through the compiler's parser,
    # not just through cpp.
    cat > conftest.$ac_ext <<EOF
! #line 826 "configure"
  #include "confdefs.h"
  #include <assert.h>
  Syntax Error
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:832: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    :
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    CPP="${CC-cc} -E -traditional-cpp"
    cat > conftest.$ac_ext <<EOF
! #line 843 "configure"
  #include "confdefs.h"
  #include <assert.h>
  Syntax Error
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    :
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    CPP=/lib/cpp
  fi
***************
*** 810,820 ****
  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
  # ./install, which can be erroneously created by make from ./install.sh.
  echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
  if test -z "$INSTALL"; then
  if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
!     IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
    for ac_dir in $PATH; do
      # Account for people who put trailing slashes in PATH elements.
      case "$ac_dir/" in
--- 897,908 ----
  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
  # ./install, which can be erroneously created by make from ./install.sh.
  echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+ echo "configure:901: checking for a BSD compatible install" >&5
  if test -z "$INSTALL"; then
  if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
!     IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS="${IFS}:"
    for ac_dir in $PATH; do
      # Account for people who put trailing slashes in PATH elements.
      case "$ac_dir/" in
***************
*** 837,843 ****
        ;;
      esac
    done
!   IFS="$ac_save_ifs"
  
  fi
    if test "${ac_cv_path_install+set}" = set; then
--- 925,931 ----
        ;;
      esac
    done
!   IFS="$ac_save_IFS"
  
  fi
    if test "${ac_cv_path_install+set}" = set; then
***************
*** 859,864 ****
--- 947,954 ----
  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
  
  
+ CPPFLAGS="$CPPFLAGS -I../gd"
+ LDFLAGS="$LDFLAGS -L../gd"
  
  
  # Check whether --with-readline or --without-readline was given.
***************
*** 938,943 ****
--- 1028,1034 ----
  
  
  echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
+ echo "configure:1032: checking for ${CC-cc} option to accept ANSI C" >&5
  if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 953,959 ****
  do
    CC="$ac_save_CC $ac_arg"
    cat > conftest.$ac_ext <<EOF
! #line 957 "configure"
  #include "confdefs.h"
  #if !defined(__STDC__) || __STDC__ != 1
  choke me
--- 1044,1050 ----
  do
    CC="$ac_save_CC $ac_arg"
    cat > conftest.$ac_ext <<EOF
! #line 1048 "configure"
  #include "confdefs.h"
  #if !defined(__STDC__) || __STDC__ != 1
  choke me
***************
*** 964,983 ****
  # include <sys/stat.h>
  #endif
  
! int main() { return 0; }
! int t() {
  
  int test (int i, double x);
  struct s1 {int (*f) (int a);};
  struct s2 {int (*f) (double a);};
  ; return 0; }
  EOF
! if { (eval echo configure:976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    am_cv_prog_cc_stdc="$ac_arg"; break
  fi
  rm -f conftest*
- 
  done
  CC="$ac_save_CC"
  
--- 1055,1075 ----
  # include <sys/stat.h>
  #endif
  
! int main() {
  
  int test (int i, double x);
  struct s1 {int (*f) (int a);};
  struct s2 {int (*f) (double a);};
  ; return 0; }
  EOF
! if { (eval echo configure:1066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    am_cv_prog_cc_stdc="$ac_arg"; break
+ else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
  fi
  rm -f conftest*
  done
  CC="$ac_save_CC"
  
***************
*** 989,1023 ****
    *) CC="$CC $am_cv_prog_cc_stdc" ;;
  esac
  
- # If we cannot run a trivial program, we must be cross compiling.
- echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
- if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   if test "$cross_compiling" = yes; then
-   ac_cv_c_cross=yes
- else
- cat > conftest.$ac_ext <<EOF
- #line 1002 "configure"
- #include "confdefs.h"
- main(){return(0);}
- EOF
- { (eval echo configure:1006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
- if test -s conftest && (./conftest; exit) 2>/dev/null; then
-   ac_cv_c_cross=no
- else
-   ac_cv_c_cross=yes
- fi
- fi
- rm -fr conftest*
- fi
- 
- echo "$ac_t""$ac_cv_c_cross" 1>&6
- cross_compiling=$ac_cv_c_cross
- 
  
  
  echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
  if test "$am_cv_prog_cc_stdc" != no; then
    echo "$ac_t""yes" 1>&6
    cat >> confdefs.h <<\EOF
--- 1081,1090 ----
    *) CC="$CC $am_cv_prog_cc_stdc" ;;
  esac
  
  
  
  echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
+ echo "configure:1088: checking for function prototypes" >&5
  if test "$am_cv_prog_cc_stdc" != no; then
    echo "$ac_t""yes" 1>&6
    cat >> confdefs.h <<\EOF
***************
*** 1030,1040 ****
    U=_ ANSI2KNR=./ansi2knr
    # Ensure some checks needed by ansi2knr itself.
    echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1038 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  #include <stdarg.h>
--- 1097,1108 ----
    U=_ ANSI2KNR=./ansi2knr
    # Ensure some checks needed by ansi2knr itself.
    echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+ echo "configure:1101: checking for ANSI C header files" >&5
  if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1106 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  #include <stdarg.h>
***************
*** 1042,1054 ****
  #include <float.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    ac_cv_header_stdc=yes
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    ac_cv_header_stdc=no
  fi
--- 1110,1124 ----
  #include <float.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    ac_cv_header_stdc=yes
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    ac_cv_header_stdc=no
  fi
***************
*** 1057,1063 ****
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1061 "configure"
  #include "confdefs.h"
  #include <string.h>
  EOF
--- 1127,1133 ----
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1131 "configure"
  #include "confdefs.h"
  #include <string.h>
  EOF
***************
*** 1075,1081 ****
  if test $ac_cv_header_stdc = yes; then
    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1079 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  EOF
--- 1145,1151 ----
  if test $ac_cv_header_stdc = yes; then
    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1149 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  EOF
***************
*** 1095,1102 ****
  if test "$cross_compiling" = yes; then
    :
  else
! cat > conftest.$ac_ext <<EOF
! #line 1100 "configure"
  #include "confdefs.h"
  #include <ctype.h>
  #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
--- 1165,1172 ----
  if test "$cross_compiling" = yes; then
    :
  else
!   cat > conftest.$ac_ext <<EOF
! #line 1170 "configure"
  #include "confdefs.h"
  #include <ctype.h>
  #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
***************
*** 1107,1121 ****
  exit (0); }
  
  EOF
! { (eval echo configure:1111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
! if test -s conftest && (./conftest; exit) 2>/dev/null; then
    :
  else
    ac_cv_header_stdc=no
  fi
- fi
  rm -fr conftest*
  fi
  fi
  
  echo "$ac_t""$ac_cv_header_stdc" 1>&6
--- 1177,1195 ----
  exit (0); }
  
  EOF
! if { (eval echo configure:1181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
! then
    :
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
+   rm -fr conftest*
    ac_cv_header_stdc=no
  fi
  rm -fr conftest*
  fi
+ 
+ fi
  fi
  
  echo "$ac_t""$ac_cv_header_stdc" 1>&6
***************
*** 1128,1151 ****
  
    for ac_hdr in string.h
  do
! ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1138 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1143: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 1202,1228 ----
  
    for ac_hdr in string.h
  do
! ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ echo "configure:1208: checking for $ac_hdr" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1213 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1218: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 1153,1159 ****
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
--- 1230,1236 ----
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
***************
*** 1166,1180 ****
  fi
  
  echo $ac_n "checking for working const""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1174 "configure"
  #include "confdefs.h"
  
! int main() { return 0; }
! int t() {
  
  /* Ultrix mips cc rejects this.  */
  typedef int charset[2]; const charset x;
--- 1243,1257 ----
  fi
  
  echo $ac_n "checking for working const""... $ac_c" 1>&6
+ echo "configure:1247: checking for working const" >&5
  if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1252 "configure"
  #include "confdefs.h"
  
! int main() {
  
  /* Ultrix mips cc rejects this.  */
  typedef int charset[2]; const charset x;
***************
*** 1220,1234 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:1224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ac_cv_c_const=yes
  else
    rm -rf conftest*
    ac_cv_c_const=no
  fi
  rm -f conftest*
- 
  fi
  
  echo "$ac_t""$ac_cv_c_const" 1>&6
--- 1297,1312 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:1301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ac_cv_c_const=yes
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    ac_cv_c_const=no
  fi
  rm -f conftest*
  fi
  
  echo "$ac_t""$ac_cv_c_const" 1>&6
***************
*** 1240,1265 ****
  fi
  
  echo $ac_n "checking for inline""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_cv_c_inline=no
  for ac_kw in inline __inline__ __inline; do
    cat > conftest.$ac_ext <<EOF
! #line 1250 "configure"
  #include "confdefs.h"
  
! int main() { return 0; }
! int t() {
  } $ac_kw foo() {
  ; return 0; }
  EOF
! if { (eval echo configure:1258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ac_cv_c_inline=$ac_kw; break
  fi
  rm -f conftest*
- 
  done
  
  fi
--- 1318,1345 ----
  fi
  
  echo $ac_n "checking for inline""... $ac_c" 1>&6
+ echo "configure:1322: checking for inline" >&5
  if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_cv_c_inline=no
  for ac_kw in inline __inline__ __inline; do
    cat > conftest.$ac_ext <<EOF
! #line 1329 "configure"
  #include "confdefs.h"
  
! int main() {
  } $ac_kw foo() {
  ; return 0; }
  EOF
! if { (eval echo configure:1336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ac_cv_c_inline=$ac_kw; break
+ else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
  fi
  rm -f conftest*
  done
  
  fi
***************
*** 1286,1306 ****
  fi
  
  echo $ac_n "checking if compiler handles warn and error directives correctly""... $ac_c" 1>&6
  cat > conftest.$ac_ext <<EOF
! #line 1291 "configure"
  #include "confdefs.h"
  
! int main() { return 0; }
! int t() {
  #if 0
  #error "error"
  #endif
  ; return 0; }
  EOF
! if { (eval echo configure:1301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ERRORFIX= echo "$ac_t""yes" 1>&6
  else
    rm -rf conftest*
    ERRORFIX=errorfix echo "$ac_t""no" 1>&6
  fi
--- 1366,1388 ----
  fi
  
  echo $ac_n "checking if compiler handles warn and error directives correctly""... $ac_c" 1>&6
+ echo "configure:1370: checking if compiler handles warn and error directives correctly" >&5
  cat > conftest.$ac_ext <<EOF
! #line 1372 "configure"
  #include "confdefs.h"
  
! int main() {
  #if 0
  #error "error"
  #endif
  ; return 0; }
  EOF
! if { (eval echo configure:1381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ERRORFIX= echo "$ac_t""yes" 1>&6
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    ERRORFIX=errorfix echo "$ac_t""no" 1>&6
  fi
***************
*** 1311,1322 ****
  
  
  
- 
  # If we find X, set shell vars x_includes and x_libraries to the
  # paths, otherwise set no_x=yes.
  # Uses ac_ vars as temps to allow command line to override cache and checks.
  # --without-x overrides everything else, but does not touch the cache.
  echo $ac_n "checking for X""... $ac_c" 1>&6
  
  # Check whether --with-x or --without-x was given.
  if test "${with_x+set}" = set; then
--- 1393,1404 ----
  
  
  
  # If we find X, set shell vars x_includes and x_libraries to the
  # paths, otherwise set no_x=yes.
  # Uses ac_ vars as temps to allow command line to override cache and checks.
  # --without-x overrides everything else, but does not touch the cache.
  echo $ac_n "checking for X""... $ac_c" 1>&6
+ echo "configure:1402: checking for X" >&5
  
  # Check whether --with-x or --without-x was given.
  if test "${with_x+set}" = set; then
***************
*** 1356,1362 ****
          ac_im_usrlibdir=$ac_im_libdir; break
        fi
      done
!     # Screen out bogus values from the imake configuration.
      case "$ac_im_incroot" in
  	/usr/include) ;;
  	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
--- 1438,1446 ----
          ac_im_usrlibdir=$ac_im_libdir; break
        fi
      done
!     # Screen out bogus values from the imake configuration.  They are
!     # bogus both because they are the default anyway, and because
!     # using them would break gcc on systems where it needs fixed includes.
      case "$ac_im_incroot" in
  	/usr/include) ;;
  	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
***************
*** 1376,1387 ****
  
    # First, try using that file with no special directory specified.
  cat > conftest.$ac_ext <<EOF
! #line 1380 "configure"
  #include "confdefs.h"
  #include <$x_direct_test_include>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1385: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
--- 1460,1471 ----
  
    # First, try using that file with no special directory specified.
  cat > conftest.$ac_ext <<EOF
! #line 1464 "configure"
  #include "confdefs.h"
  #include <$x_direct_test_include>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1469: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
***************
*** 1389,1418 ****
  ac_x_includes=
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    # Look for the header file in a standard set of common directories.
    for ac_dir in               \
      /usr/X11R6/include        \
      /usr/X11R5/include        \
      /usr/X11R4/include        \
                                \
      /usr/include/X11R6        \
      /usr/include/X11R5        \
      /usr/include/X11R4        \
                                \
      /usr/local/X11R6/include  \
      /usr/local/X11R5/include  \
      /usr/local/X11R4/include  \
                                \
      /usr/local/include/X11R6  \
      /usr/local/include/X11R5  \
      /usr/local/include/X11R4  \
                                \
-     /usr/X11/include          \
-     /usr/include/X11          \
-     /usr/local/X11/include    \
-     /usr/local/include/X11    \
-                               \
      /usr/X386/include         \
      /usr/x386/include         \
      /usr/XFree86/include/X11  \
--- 1473,1504 ----
  ac_x_includes=
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    # Look for the header file in a standard set of common directories.
+ # Check X11 before X11Rn because it is often a symlink to the current release.
    for ac_dir in               \
+     /usr/X11/include          \
      /usr/X11R6/include        \
      /usr/X11R5/include        \
      /usr/X11R4/include        \
                                \
+     /usr/include/X11          \
      /usr/include/X11R6        \
      /usr/include/X11R5        \
      /usr/include/X11R4        \
                                \
+     /usr/local/X11/include    \
      /usr/local/X11R6/include  \
      /usr/local/X11R5/include  \
      /usr/local/X11R4/include  \
                                \
+     /usr/local/include/X11    \
      /usr/local/include/X11R6  \
      /usr/local/include/X11R5  \
      /usr/local/include/X11R4  \
                                \
      /usr/X386/include         \
      /usr/x386/include         \
      /usr/XFree86/include/X11  \
***************
*** 1448,1492 ****
    ac_save_LIBS="$LIBS"
    LIBS="-l$x_direct_test_library $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 1452 "configure"
  #include "confdefs.h"
  
! int main() { return 0; }
! int t() {
  ${x_direct_test_function}()
  ; return 0; }
  EOF
! if { (eval echo configure:1460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    LIBS="$ac_save_LIBS"
  # We can link X programs with no special library path.
  ac_x_libraries=
  else
    rm -rf conftest*
    LIBS="$ac_save_LIBS"
  # First see if replacing the include by lib works.
  for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
      /usr/X11R6/lib        \
      /usr/X11R5/lib        \
      /usr/X11R4/lib        \
                            \
      /usr/lib/X11R6        \
      /usr/lib/X11R5        \
      /usr/lib/X11R4        \
                            \
      /usr/local/X11R6/lib  \
      /usr/local/X11R5/lib  \
      /usr/local/X11R4/lib  \
                            \
      /usr/local/lib/X11R6  \
      /usr/local/lib/X11R5  \
      /usr/local/lib/X11R4  \
                            \
-     /usr/X11/lib          \
-     /usr/lib/X11          \
-     /usr/local/X11/lib    \
-     /usr/local/lib/X11    \
-                           \
      /usr/X386/lib         \
      /usr/x386/lib         \
      /usr/XFree86/lib/X11  \
--- 1534,1579 ----
    ac_save_LIBS="$LIBS"
    LIBS="-l$x_direct_test_library $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 1538 "configure"
  #include "confdefs.h"
  
! int main() {
  ${x_direct_test_function}()
  ; return 0; }
  EOF
! if { (eval echo configure:1545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    LIBS="$ac_save_LIBS"
  # We can link X programs with no special library path.
  ac_x_libraries=
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    LIBS="$ac_save_LIBS"
  # First see if replacing the include by lib works.
+ # Check X11 before X11Rn because it is often a symlink to the current release.
  for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
+     /usr/X11/lib          \
      /usr/X11R6/lib        \
      /usr/X11R5/lib        \
      /usr/X11R4/lib        \
                            \
+     /usr/lib/X11          \
      /usr/lib/X11R6        \
      /usr/lib/X11R5        \
      /usr/lib/X11R4        \
                            \
+     /usr/local/X11/lib    \
      /usr/local/X11R6/lib  \
      /usr/local/X11R5/lib  \
      /usr/local/X11R4/lib  \
                            \
+     /usr/local/lib/X11    \
      /usr/local/lib/X11R6  \
      /usr/local/lib/X11R5  \
      /usr/local/lib/X11R4  \
                            \
      /usr/X386/lib         \
      /usr/x386/lib         \
      /usr/XFree86/lib/X11  \
***************
*** 1497,1502 ****
--- 1584,1590 ----
      /usr/athena/lib       \
      /usr/local/x11r5/lib  \
      /usr/lpp/Xamples/lib  \
+     /lib/usr/lib/X11	  \
                            \
      /usr/openwin/lib      \
      /usr/openwin/share/lib \
***************
*** 1511,1517 ****
  done
  fi
  rm -f conftest*
- 
  fi # $ac_x_libraries = NO
  
  if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
--- 1599,1604 ----
***************
*** 1560,1567 ****
  
  
  echo $ac_n "checking for MS-DOS/djgpp/libGRX""... $ac_c" 1>&6
  cat > conftest.$ac_ext <<EOF
! #line 1565 "configure"
  #include "confdefs.h"
  #ifdef __DJGPP__ && __DJGPP__ == 2
    yes
--- 1647,1655 ----
  
  
  echo $ac_n "checking for MS-DOS/djgpp/libGRX""... $ac_c" 1>&6
+ echo "configure:1651: checking for MS-DOS/djgpp/libGRX" >&5
  cat > conftest.$ac_ext <<EOF
! #line 1653 "configure"
  #include "confdefs.h"
  #ifdef __DJGPP__ && __DJGPP__ == 2
    yes
***************
*** 1582,1611 ****
  
     echo "$ac_t""yes" 1>&6
     maybe_linuxdriver=""
!    echo $ac_n "checking for -lgrx20""... $ac_c" 1>&6
! ac_lib_var=`echo grx20'_'GrLine | tr './+\055' '__p_'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lgrx20  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 1594 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char GrLine();
  
! int main() { return 0; }
! int t() {
  GrLine()
  ; return 0; }
  EOF
! if { (eval echo configure:1606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
--- 1670,1701 ----
  
     echo "$ac_t""yes" 1>&6
     maybe_linuxdriver=""
!    echo $ac_n "checking for GrLine in -lgrx20""... $ac_c" 1>&6
! echo "configure:1675: checking for GrLine in -lgrx20" >&5
! ac_lib_var=`echo grx20'_'GrLine | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lgrx20  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 1683 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char GrLine();
  
! int main() {
  GrLine()
  ; return 0; }
  EOF
! if { (eval echo configure:1694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
***************
*** 1617,1646 ****
    echo "$ac_t""yes" 1>&6
    LDFLAGS="$LDFLAGS -lgrx20"
        TERMFLAGS="$TERMFLAGS -DDJSVGA -fno-inline-functions"
!       echo $ac_n "checking for -lgrx20""... $ac_c" 1>&6
! ac_lib_var=`echo grx20'_'GrCustomLine | tr './+\055' '__p_'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lgrx20  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 1629 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char GrCustomLine();
  
! int main() { return 0; }
! int t() {
  GrCustomLine()
  ; return 0; }
  EOF
! if { (eval echo configure:1641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
--- 1707,1738 ----
    echo "$ac_t""yes" 1>&6
    LDFLAGS="$LDFLAGS -lgrx20"
        TERMFLAGS="$TERMFLAGS -DDJSVGA -fno-inline-functions"
!       echo $ac_n "checking for GrCustomLine in -lgrx20""... $ac_c" 1>&6
! echo "configure:1712: checking for GrCustomLine in -lgrx20" >&5
! ac_lib_var=`echo grx20'_'GrCustomLine | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lgrx20  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 1720 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char GrCustomLine();
  
! int main() {
  GrCustomLine()
  ; return 0; }
  EOF
! if { (eval echo configure:1731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
***************
*** 1668,1677 ****
  rm -f conftest*
  
  echo $ac_n "checking for NeXT""... $ac_c" 1>&6
  NEXTOBJS=
  
  cat > conftest.$ac_ext <<EOF
! #line 1675 "configure"
  #include "confdefs.h"
  #ifdef __NeXT__
    yes
--- 1760,1770 ----
  rm -f conftest*
  
  echo $ac_n "checking for NeXT""... $ac_c" 1>&6
+ echo "configure:1764: checking for NeXT" >&5
  NEXTOBJS=
  
  cat > conftest.$ac_ext <<EOF
! #line 1768 "configure"
  #include "confdefs.h"
  #ifdef __NeXT__
    yes
***************
*** 1697,1707 ****
  
  
  echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1705 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  #include <stdarg.h>
--- 1790,1801 ----
  
  
  echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+ echo "configure:1794: checking for ANSI C header files" >&5
  if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1799 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  #include <stdarg.h>
***************
*** 1709,1721 ****
  #include <float.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1713: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    ac_cv_header_stdc=yes
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    ac_cv_header_stdc=no
  fi
--- 1803,1817 ----
  #include <float.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    ac_cv_header_stdc=yes
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    ac_cv_header_stdc=no
  fi
***************
*** 1724,1730 ****
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1728 "configure"
  #include "confdefs.h"
  #include <string.h>
  EOF
--- 1820,1826 ----
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1824 "configure"
  #include "confdefs.h"
  #include <string.h>
  EOF
***************
*** 1742,1748 ****
  if test $ac_cv_header_stdc = yes; then
    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1746 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  EOF
--- 1838,1844 ----
  if test $ac_cv_header_stdc = yes; then
    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat > conftest.$ac_ext <<EOF
! #line 1842 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  EOF
***************
*** 1762,1769 ****
  if test "$cross_compiling" = yes; then
    :
  else
! cat > conftest.$ac_ext <<EOF
! #line 1767 "configure"
  #include "confdefs.h"
  #include <ctype.h>
  #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
--- 1858,1865 ----
  if test "$cross_compiling" = yes; then
    :
  else
!   cat > conftest.$ac_ext <<EOF
! #line 1863 "configure"
  #include "confdefs.h"
  #include <ctype.h>
  #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
***************
*** 1774,1788 ****
  exit (0); }
  
  EOF
! { (eval echo configure:1778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
! if test -s conftest && (./conftest; exit) 2>/dev/null; then
    :
  else
    ac_cv_header_stdc=no
  fi
- fi
  rm -fr conftest*
  fi
  fi
  
  echo "$ac_t""$ac_cv_header_stdc" 1>&6
--- 1870,1888 ----
  exit (0); }
  
  EOF
! if { (eval echo configure:1874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
! then
    :
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
+   rm -fr conftest*
    ac_cv_header_stdc=no
  fi
  rm -fr conftest*
  fi
+ 
+ fi
  fi
  
  echo "$ac_t""$ac_cv_header_stdc" 1>&6
***************
*** 1795,1818 ****
  
  for ac_hdr in sys/bsdtypes.h
  do
! ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1805 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1810: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 1895,1921 ----
  
  for ac_hdr in sys/bsdtypes.h
  do
! ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ echo "configure:1901: checking for $ac_hdr" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1906 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1911: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 1820,1826 ****
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
--- 1923,1929 ----
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
***************
*** 1830,1853 ****
  fi
  done
  
! ac_safe=`echo "sys/select.h" | tr './\055' '___'`
  echo $ac_n "checking for sys/select.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1840 "configure"
  #include "confdefs.h"
  #include <sys/select.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 1933,1959 ----
  fi
  done
  
! ac_safe=`echo "sys/select.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for sys/select.h""... $ac_c" 1>&6
+ echo "configure:1939: checking for sys/select.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1944 "configure"
  #include "confdefs.h"
  #include <sys/select.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1949: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 1864,1887 ****
  
  fi
  
! ac_safe=`echo "string.h" | tr './\055' '___'`
  echo $ac_n "checking for string.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1874 "configure"
  #include "confdefs.h"
  #include <string.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 1970,1996 ----
  
  fi
  
! ac_safe=`echo "string.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for string.h""... $ac_c" 1>&6
+ echo "configure:1976: checking for string.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1981 "configure"
  #include "confdefs.h"
  #include <string.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1986: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 1898,1921 ****
  
  fi
  
! ac_safe=`echo "stdlib.h" | tr './\055' '___'`
  echo $ac_n "checking for stdlib.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1908 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1913: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2007,2033 ----
  
  fi
  
! ac_safe=`echo "stdlib.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for stdlib.h""... $ac_c" 1>&6
+ echo "configure:2013: checking for stdlib.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2018 "configure"
  #include "confdefs.h"
  #include <stdlib.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2023: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 1932,1955 ****
  
  fi
  
! ac_safe=`echo "sys/types.h" | tr './\055' '___'`
  echo $ac_n "checking for sys/types.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1942 "configure"
  #include "confdefs.h"
  #include <sys/types.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2044,2070 ----
  
  fi
  
! ac_safe=`echo "sys/types.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for sys/types.h""... $ac_c" 1>&6
+ echo "configure:2050: checking for sys/types.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2055 "configure"
  #include "confdefs.h"
  #include <sys/types.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 1966,1989 ****
  
  fi
  
! ac_safe=`echo "float.h" | tr './\055' '___'`
  echo $ac_n "checking for float.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 1976 "configure"
  #include "confdefs.h"
  #include <float.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1981: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2081,2107 ----
  
  fi
  
! ac_safe=`echo "float.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for float.h""... $ac_c" 1>&6
+ echo "configure:2087: checking for float.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2092 "configure"
  #include "confdefs.h"
  #include <float.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2097: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2002,2025 ****
  
  for ac_hdr in libc.h
  do
! ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2012 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2017: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2120,2186 ----
  
  for ac_hdr in libc.h
  do
! ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! echo "configure:2126: checking for $ac_hdr" >&5
! if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
!   echo $ac_n "(cached) $ac_c" 1>&6
! else
!   cat > conftest.$ac_ext <<EOF
! #line 2131 "configure"
! #include "confdefs.h"
! #include <$ac_hdr>
! EOF
! ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2136: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! ac_err=`grep -v '^ *+' conftest.out`
! if test -z "$ac_err"; then
!   rm -rf conftest*
!   eval "ac_cv_header_$ac_safe=yes"
! else
!   echo "$ac_err" >&5
!   echo "configure: failed program was:" >&5
!   cat conftest.$ac_ext >&5
!   rm -rf conftest*
!   eval "ac_cv_header_$ac_safe=no"
! fi
! rm -f conftest*
! fi
! if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
!   echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
!   cat >> confdefs.h <<EOF
! #define $ac_tr_hdr 1
! EOF
!  
! else
!   echo "$ac_t""no" 1>&6
! fi
! done
! 
! for ac_hdr in gd.h
! do
! ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ echo "configure:2166: checking for $ac_hdr" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2171 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2176: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2027,2033 ****
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
--- 2188,2194 ----
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
***************
*** 2038,2061 ****
  done
  
  
! ac_safe=`echo "limits.h" | tr './\055' '___'`
  echo $ac_n "checking for limits.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2048 "configure"
  #include "confdefs.h"
  #include <limits.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2053: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2199,2225 ----
  done
  
  
! ac_safe=`echo "limits.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for limits.h""... $ac_c" 1>&6
+ echo "configure:2205: checking for limits.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2210 "configure"
  #include "confdefs.h"
  #include <limits.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2074,2097 ****
  
  for ac_hdr in values.h
  do
! ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2084 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2238,2264 ----
  
  for ac_hdr in values.h
  do
! ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ echo "configure:2244: checking for $ac_hdr" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2249 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2099,2105 ****
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
--- 2266,2272 ----
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
***************
*** 2109,2132 ****
  fi
  done
  
! ac_safe=`echo "locale.h" | tr './\055' '___'`
  echo $ac_n "checking for locale.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2119 "configure"
  #include "confdefs.h"
  #include <locale.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2124: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2276,2302 ----
  fi
  done
  
! ac_safe=`echo "locale.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for locale.h""... $ac_c" 1>&6
+ echo "configure:2282: checking for locale.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2287 "configure"
  #include "confdefs.h"
  #include <locale.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2292: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2144,2167 ****
  fi
  
  
! ac_safe=`echo "errno.h" | tr './\055' '___'`
  echo $ac_n "checking for errno.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2154 "configure"
  #include "confdefs.h"
  #include <errno.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2159: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2314,2340 ----
  fi
  
  
! ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for errno.h""... $ac_c" 1>&6
+ echo "configure:2320: checking for errno.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2325 "configure"
  #include "confdefs.h"
  #include <errno.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2330: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2179,2200 ****
  fi
  
  echo $ac_n "checking if errno variable is declared""... $ac_c" 1>&6
  cat > conftest.$ac_ext <<EOF
! #line 2184 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  #ifndef NO_ERRNO_H
  #include <errno.h>
  #endif
! int main() { return 0; }
! int t() {
  errno=0
  ; return 0; }
  EOF
! if { (eval echo configure:2195: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    echo "$ac_t""yes" 1>&6
  else
    rm -rf conftest*
    cat >> confdefs.h <<\EOF
  #define EXTERN_ERRNO 1
--- 2352,2375 ----
  fi
  
  echo $ac_n "checking if errno variable is declared""... $ac_c" 1>&6
+ echo "configure:2356: checking if errno variable is declared" >&5
  cat > conftest.$ac_ext <<EOF
! #line 2358 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  #ifndef NO_ERRNO_H
  #include <errno.h>
  #endif
! int main() {
  errno=0
  ; return 0; }
  EOF
! if { (eval echo configure:2368: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    echo "$ac_t""yes" 1>&6
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    cat >> confdefs.h <<\EOF
  #define EXTERN_ERRNO 1
***************
*** 2203,2212 ****
  fi
  rm -f conftest*
  
- 
  echo $ac_n "checking for unistd.h""... $ac_c" 1>&6
  cat > conftest.$ac_ext <<EOF
! #line 2210 "configure"
  #include "confdefs.h"
  #include <unistd.h>
  EOF
--- 2378,2387 ----
  fi
  rm -f conftest*
  
  echo $ac_n "checking for unistd.h""... $ac_c" 1>&6
+ echo "configure:2383: checking for unistd.h" >&5
  cat > conftest.$ac_ext <<EOF
! #line 2385 "configure"
  #include "confdefs.h"
  #include <unistd.h>
  EOF
***************
*** 2226,2249 ****
  
  for ac_hdr in sgtty.h termios.h
  do
! ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2236 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2241: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2401,2427 ----
  
  for ac_hdr in sgtty.h termios.h
  do
! ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ echo "configure:2407: checking for $ac_hdr" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2412 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2417: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2251,2257 ****
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
--- 2429,2435 ----
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
***************
*** 2264,2274 ****
  for ac_func in tcgetattr
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2272 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 2442,2453 ----
  for ac_func in tcgetattr
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:2446: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2451 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 2278,2285 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2457,2463 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2292,2307 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 2470,2487 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:2474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 2317,2335 ****
  
  
  echo $ac_n "checking for size_t""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2325 "configure"
  #include "confdefs.h"
  #include <sys/types.h>
  #if STDC_HEADERS
  #include <stdlib.h>
  #endif
  EOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
!   egrep "size_t" >/dev/null 2>&1; then
    rm -rf conftest*
    ac_cv_type_size_t=yes
  else
--- 2497,2522 ----
  
  
  echo $ac_n "checking for size_t""... $ac_c" 1>&6
+ echo "configure:2501: checking for size_t" >&5
  if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2506 "configure"
  #include "confdefs.h"
+ #ifdef HAVE_UNISTD_H
+ #include <unistd.h>
+ #endif
  #include <sys/types.h>
+ #include <sys/signal.h>
+ #include <signal.h>	/* MG: for IRIX */
  #if STDC_HEADERS
  #include <stdlib.h>
+ #include <stddef.h>
  #endif
  EOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
!   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
    rm -rf conftest*
    ac_cv_type_size_t=yes
  else
***************
*** 2348,2358 ****
  fi
  
  echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2356 "configure"
  #include "confdefs.h"
  #include <sys/types.h>
  #include <signal.h>
--- 2535,2546 ----
  fi
  
  echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
+ echo "configure:2539: checking return type of signal handlers" >&5
  if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2544 "configure"
  #include "confdefs.h"
  #include <sys/types.h>
  #include <signal.h>
***************
*** 2365,2384 ****
  void (*signal ()) ();
  #endif
  
! int main() { return 0; }
! int t() {
  int i;
  ; return 0; }
  EOF
! if { (eval echo configure:2374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ac_cv_type_signal=void
  else
    rm -rf conftest*
    ac_cv_type_signal=int
  fi
  rm -f conftest*
- 
  fi
  
  echo "$ac_t""$ac_cv_type_signal" 1>&6
--- 2553,2572 ----
  void (*signal ()) ();
  #endif
  
! int main() {
  int i;
  ; return 0; }
  EOF
! if { (eval echo configure:2561: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    ac_cv_type_signal=void
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    ac_cv_type_signal=int
  fi
  rm -f conftest*
  fi
  
  echo "$ac_t""$ac_cv_type_signal" 1>&6
***************
*** 2387,2410 ****
  EOF
  
  
! ac_safe=`echo "time.h" | tr './\055' '___'`
  echo $ac_n "checking for time.h""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2397 "configure"
  #include "confdefs.h"
  #include <time.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 2575,2601 ----
  EOF
  
  
! ac_safe=`echo "time.h" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for time.h""... $ac_c" 1>&6
+ echo "configure:2581: checking for time.h" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2586 "configure"
  #include "confdefs.h"
  #include <time.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2591: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 2419,2437 ****
  #define NO_TIME_H 1
  EOF
   echo $ac_n "checking for time_t""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_type_time_t'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2427 "configure"
  #include "confdefs.h"
  #include <sys/types.h>
  #if STDC_HEADERS
  #include <stdlib.h>
  #endif
  EOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
!   egrep "time_t" >/dev/null 2>&1; then
    rm -rf conftest*
    ac_cv_type_time_t=yes
  else
--- 2610,2635 ----
  #define NO_TIME_H 1
  EOF
   echo $ac_n "checking for time_t""... $ac_c" 1>&6
+ echo "configure:2614: checking for time_t" >&5
  if eval "test \"`echo '$''{'ac_cv_type_time_t'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2619 "configure"
  #include "confdefs.h"
+ #ifdef HAVE_UNISTD_H
+ #include <unistd.h>
+ #endif
  #include <sys/types.h>
+ #include <sys/signal.h>
+ #include <signal.h>	/* MG: for IRIX */
  #if STDC_HEADERS
  #include <stdlib.h>
+ #include <stddef.h>
  #endif
  EOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
!   egrep "time_t^a-zA-Z_0-9" >/dev/null 2>&1; then
    rm -rf conftest*
    ac_cv_type_time_t=yes
  else
***************
*** 2456,2466 ****
  for ac_func in erf lgamma gamma
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2464 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 2654,2665 ----
  for ac_func in erf lgamma gamma
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:2658: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2663 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 2470,2477 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2669,2675 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2484,2499 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 2682,2699 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:2686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 2511,2521 ****
  for ac_func in getcwd
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2519 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 2711,2722 ----
  for ac_func in getcwd
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:2715: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2720 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 2525,2532 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2726,2732 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2539,2554 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 2739,2756 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:2743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 2562,2572 ****
  done
  
  echo $ac_n "checking for memcpy""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_memcpy'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2570 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char memcpy(); below.  */
--- 2764,2775 ----
  done
  
  echo $ac_n "checking for memcpy""... $ac_c" 1>&6
+ echo "configure:2768: checking for memcpy" >&5
  if eval "test \"`echo '$''{'ac_cv_func_memcpy'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2773 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char memcpy(); below.  */
***************
*** 2576,2583 ****
      builtin and then its argument prototype would still apply.  */
  char memcpy();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2779,2785 ----
      builtin and then its argument prototype would still apply.  */
  char memcpy();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2590,2605 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_memcpy=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_memcpy=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'memcpy`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
--- 2792,2809 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:2796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_memcpy=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_memcpy=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'memcpy`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
***************
*** 2609,2619 ****
  #define NO_MEMCPY 1
  EOF
   echo $ac_n "checking for bcopy""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_bcopy'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2617 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char bcopy(); below.  */
--- 2813,2824 ----
  #define NO_MEMCPY 1
  EOF
   echo $ac_n "checking for bcopy""... $ac_c" 1>&6
+ echo "configure:2817: checking for bcopy" >&5
  if eval "test \"`echo '$''{'ac_cv_func_bcopy'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2822 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char bcopy(); below.  */
***************
*** 2623,2630 ****
      builtin and then its argument prototype would still apply.  */
  char bcopy();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2828,2834 ----
      builtin and then its argument prototype would still apply.  */
  char bcopy();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2637,2652 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_bcopy=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_bcopy=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'bcopy`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
--- 2841,2858 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:2845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_bcopy=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_bcopy=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'bcopy`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
***************
*** 2661,2671 ****
  fi
  
  echo $ac_n "checking for memset""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_memset'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2669 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char memset(); below.  */
--- 2867,2878 ----
  fi
  
  echo $ac_n "checking for memset""... $ac_c" 1>&6
+ echo "configure:2871: checking for memset" >&5
  if eval "test \"`echo '$''{'ac_cv_func_memset'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2876 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char memset(); below.  */
***************
*** 2675,2682 ****
      builtin and then its argument prototype would still apply.  */
  char memset();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2882,2888 ----
      builtin and then its argument prototype would still apply.  */
  char memset();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2689,2704 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_memset=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_memset=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'memset`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
--- 2895,2912 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:2899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_memset=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_memset=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'memset`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
***************
*** 2711,2721 ****
  fi
  
  echo $ac_n "checking for strchr""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_strchr'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2719 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strchr(); below.  */
--- 2919,2930 ----
  fi
  
  echo $ac_n "checking for strchr""... $ac_c" 1>&6
+ echo "configure:2923: checking for strchr" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strchr'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2928 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strchr(); below.  */
***************
*** 2725,2732 ****
      builtin and then its argument prototype would still apply.  */
  char strchr();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2934,2940 ----
      builtin and then its argument prototype would still apply.  */
  char strchr();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2739,2754 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_strchr=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_strchr=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'strchr`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
--- 2947,2964 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:2951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_strchr=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_strchr=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'strchr`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
***************
*** 2763,2773 ****
  for ac_func in setvbuf
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2771 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 2973,2984 ----
  for ac_func in setvbuf
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:2977: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2982 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 2777,2784 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 2988,2994 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2791,2806 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 3001,3018 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 2820,2830 ****
  for ac_func in sleep
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2828 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 3032,3043 ----
  for ac_func in sleep
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:3036: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3041 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 2834,2841 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 3047,3053 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2848,2863 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2852: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 3060,3077 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 2873,2883 ****
  for ac_func in strncasecmp strnicmp strerror
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2881 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 3087,3098 ----
  for ac_func in strncasecmp strnicmp strerror
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:3091: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3096 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 2887,2894 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 3102,3108 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2901,2916 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 3115,3132 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 2925,2935 ****
  
  
  echo $ac_n "checking for popen""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_popen'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2933 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char popen(); below.  */
--- 3141,3152 ----
  
  
  echo $ac_n "checking for popen""... $ac_c" 1>&6
+ echo "configure:3145: checking for popen" >&5
  if eval "test \"`echo '$''{'ac_cv_func_popen'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3150 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char popen(); below.  */
***************
*** 2939,2946 ****
      builtin and then its argument prototype would still apply.  */
  char popen();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 3156,3162 ----
      builtin and then its argument prototype would still apply.  */
  char popen();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2953,2968 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:2957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_popen=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_popen=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'popen`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
--- 3169,3186 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_popen=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_popen=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'popen`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
***************
*** 2971,2981 ****
  fi
  
  echo $ac_n "checking for pclose""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_pclose'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 2979 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char pclose(); below.  */
--- 3189,3200 ----
  fi
  
  echo $ac_n "checking for pclose""... $ac_c" 1>&6
+ echo "configure:3193: checking for pclose" >&5
  if eval "test \"`echo '$''{'ac_cv_func_pclose'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3198 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char pclose(); below.  */
***************
*** 2985,2992 ****
      builtin and then its argument prototype would still apply.  */
  char pclose();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 3204,3210 ----
      builtin and then its argument prototype would still apply.  */
  char pclose();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 2999,3014 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:3003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_pclose=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_pclose=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'pclose`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
--- 3217,3234 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_pclose=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_pclose=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'pclose`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
***************
*** 3024,3034 ****
  fi
  
  echo $ac_n "checking for atexit""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3032 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char atexit(); below.  */
--- 3244,3255 ----
  fi
  
  echo $ac_n "checking for atexit""... $ac_c" 1>&6
+ echo "configure:3248: checking for atexit" >&5
  if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3253 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char atexit(); below.  */
***************
*** 3038,3045 ****
      builtin and then its argument prototype would still apply.  */
  char atexit();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 3259,3265 ----
      builtin and then its argument prototype would still apply.  */
  char atexit();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 3052,3067 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:3056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_atexit=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_atexit=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'atexit`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
--- 3272,3289 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_atexit=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_atexit=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'atexit`\" = yes"; then
    echo "$ac_t""yes" 1>&6
    :
***************
*** 3073,3083 ****
   for ac_func in on_exit
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3081 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 3295,3306 ----
   for ac_func in on_exit
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:3299: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3304 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 3087,3094 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 3310,3316 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 3101,3116 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:3105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 3323,3340 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 3128,3151 ****
  
  for ac_hdr in sys/systeminfo.h
  do
! ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3138 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:3143: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 3352,3378 ----
  
  for ac_hdr in sys/systeminfo.h
  do
! ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ echo "configure:3358: checking for $ac_hdr" >&5
  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3363 "configure"
  #include "confdefs.h"
  #include <$ac_hdr>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:3368: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 3153,3159 ****
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
--- 3380,3386 ----
  fi
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    echo "$ac_t""yes" 1>&6
!     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
    cat >> confdefs.h <<EOF
  #define $ac_tr_hdr 1
  EOF
***************
*** 3167,3177 ****
    for ac_func in sysinfo
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3175 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 3394,3405 ----
    for ac_func in sysinfo
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:3398: checking for $ac_func" >&5
  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3403 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 3181,3188 ****
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() { return 0; }
! int t() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
--- 3409,3415 ----
      builtin and then its argument prototype would still apply.  */
  char $ac_func();
  
! int main() {
  
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
***************
*** 3195,3210 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:3199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
- 
  fi
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
--- 3422,3439 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:3426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_func_$ac_func=no"
  fi
  rm -f conftest*
  fi
+ 
  if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
    echo "$ac_t""yes" 1>&6
      ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
***************
*** 3221,3246 ****
  
  
  
! echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
! ac_lib_var=`echo socket'_'main | tr './+\055' '__p_'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lsocket  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3233 "configure"
  #include "confdefs.h"
  
! int main() { return 0; }
! int t() {
  main()
  ; return 0; }
  EOF
! if { (eval echo configure:3241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
--- 3450,3477 ----
  
  
  
! echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
! echo "configure:3455: checking for main in -lsocket" >&5
! ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lsocket  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3463 "configure"
  #include "confdefs.h"
  
! int main() {
  main()
  ; return 0; }
  EOF
! if { (eval echo configure:3470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
***************
*** 3258,3287 ****
  
  if test "$with_linux_vga" = yes; then
    echo $ac_n "checking for linux vga library""... $ac_c" 1>&6
!   echo $ac_n "checking for -lvga""... $ac_c" 1>&6
! ac_lib_var=`echo vga'_'vga_init | tr './+\055' '__p_'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lvga  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3270 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char vga_init();
  
! int main() { return 0; }
! int t() {
  vga_init()
  ; return 0; }
  EOF
! if { (eval echo configure:3282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
--- 3489,3521 ----
  
  if test "$with_linux_vga" = yes; then
    echo $ac_n "checking for linux vga library""... $ac_c" 1>&6
! echo "configure:3493: checking for linux vga library" >&5
!   echo $ac_n "checking for vga_init in -lvga""... $ac_c" 1>&6
! echo "configure:3495: checking for vga_init in -lvga" >&5
! ac_lib_var=`echo vga'_'vga_init | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-lvga  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3503 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char vga_init();
  
! int main() {
  vga_init()
  ; return 0; }
  EOF
! if { (eval echo configure:3514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
***************
*** 3305,3334 ****
  
  
  if test "$with_gnu_readline" = yes; then
!     echo $ac_n "checking for -ltermcap""... $ac_c" 1>&6
! ac_lib_var=`echo termcap'_'tputs | tr './+\055' '__p_'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-ltermcap  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3317 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char tputs();
  
! int main() { return 0; }
! int t() {
  tputs()
  ; return 0; }
  EOF
! if { (eval echo configure:3329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
--- 3539,3570 ----
  
  
  if test "$with_gnu_readline" = yes; then
!     echo $ac_n "checking for tputs in -ltermcap""... $ac_c" 1>&6
! echo "configure:3544: checking for tputs in -ltermcap" >&5
! ac_lib_var=`echo termcap'_'tputs | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-ltermcap  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3552 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char tputs();
  
! int main() {
  tputs()
  ; return 0; }
  EOF
! if { (eval echo configure:3563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
***************
*** 3344,3351 ****
  gp_tcap=""
  fi
  
!     echo $ac_n "checking for -lreadline""... $ac_c" 1>&6
! ac_lib_var=`echo readline'_'readline | tr './+\055' '__p_'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 3580,3588 ----
  gp_tcap=""
  fi
  
!     echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
! echo "configure:3585: checking for readline in -lreadline" >&5
! ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 3353,3374 ****
  LIBS="-lreadline $gp_tcap 
       $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3357 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char readline();
  
! int main() { return 0; }
! int t() {
  readline()
  ; return 0; }
  EOF
! if { (eval echo configure:3369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
--- 3590,3612 ----
  LIBS="-lreadline $gp_tcap 
       $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3594 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char readline();
  
! int main() {
  readline()
  ; return 0; }
  EOF
! if { (eval echo configure:3605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
***************
*** 3393,3422 ****
        { echo "configure: error: No such file $withval" 1>&2; exit 1; }
      fi
  
!     echo $ac_n "checking for -ltermcap""... $ac_c" 1>&6
! ac_lib_var=`echo termcap'_'tputs | tr './+\055' '__p_'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-ltermcap  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3405 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char tputs();
  
! int main() { return 0; }
! int t() {
  tputs()
  ; return 0; }
  EOF
! if { (eval echo configure:3417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
--- 3631,3662 ----
        { echo "configure: error: No such file $withval" 1>&2; exit 1; }
      fi
  
!     echo $ac_n "checking for tputs in -ltermcap""... $ac_c" 1>&6
! echo "configure:3636: checking for tputs in -ltermcap" >&5
! ac_lib_var=`echo termcap'_'tputs | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    ac_save_LIBS="$LIBS"
  LIBS="-ltermcap  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3644 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char tputs();
  
! int main() {
  tputs()
  ; return 0; }
  EOF
! if { (eval echo configure:3655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
***************
*** 3468,3473 ****
--- 3708,3714 ----
  
    if test "$with_gd" != yes; then
      echo $ac_n "checking for gdImageCreate in -lgd""... $ac_c" 1>&6
+ echo "configure:3712: checking for gdImageCreate in -lgd" >&5
  
      for ac_dir in NONE $libdir $gp_lib_list ; do
        TERMLIBS="$gp_save_TERMLIBS `if test ${ac_dir} != NONE; then \
***************
*** 3480,3506 ****
    ac_save_LIBS="$LIBS"
  LIBS="-lgd          $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3484 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char gdImageCreate();
  
! int main() { return 0; }
! int t() {
  gdImageCreate()
  ; return 0; }
  EOF
! if { (eval echo configure:3496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
  rm -f conftest*
- 
  LIBS="$ac_save_LIBS"
  
  fi
--- 3721,3747 ----
    ac_save_LIBS="$LIBS"
  LIBS="-lgd          $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3725 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char gdImageCreate();
  
! int main() {
  gdImageCreate()
  ; return 0; }
  EOF
! if { (eval echo configure:3736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
  rm -f conftest*
  LIBS="$ac_save_LIBS"
  
  fi
***************
*** 3534,3539 ****
--- 3775,3781 ----
  gp_save_CPPFLAGS="$CPPFLAGS"
  
  echo $ac_n "checking for gd.h""... $ac_c" 1>&6
+ echo "configure:3779: checking for gd.h" >&5
  
  for ac_dir in NONE $includedir $gp_lib_prefix $gp_lib_prefix/include ; do
    CPPFLAGS="$gp_save_CPPFLAGS `if test ${ac_dir} != NONE; then \
***************
*** 3543,3560 ****
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3547 "configure"
  #include "confdefs.h"
  #include <gd.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:3552: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 3785,3804 ----
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3789 "configure"
  #include "confdefs.h"
  #include <gd.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:3794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 3563,3569 ****
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    break
  else
! CPPFLAGS="$ac_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      
  fi
--- 3807,3813 ----
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    break
  else
!     CPPFLAGS="$gp_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      
  fi
***************
*** 3611,3616 ****
--- 3855,3861 ----
  
    if test "$with_png" != yes; then
      echo $ac_n "checking for png_info_init in -lpng""... $ac_c" 1>&6
+ echo "configure:3859: checking for png_info_init in -lpng" >&5
  
      for ac_dir in NONE $libdir $gp_lib_list ; do
        TERMLIBS="$gp_save_TERMLIBS `if test ${ac_dir} != NONE; then \
***************
*** 3623,3649 ****
    ac_save_LIBS="$LIBS"
  LIBS="-lpng         -lz $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3627 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char png_info_init();
  
! int main() { return 0; }
! int t() {
  png_info_init()
  ; return 0; }
  EOF
! if { (eval echo configure:3639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
  rm -f conftest*
- 
  LIBS="$ac_save_LIBS"
  
  fi
--- 3868,3894 ----
    ac_save_LIBS="$LIBS"
  LIBS="-lpng         -lz $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 3872 "configure"
  #include "confdefs.h"
  /* Override any gcc2 internal prototype to avoid an error.  */
  /* We use char because int might match the return type of a gcc2
      builtin and then its argument prototype would still apply.  */
  char png_info_init();
  
! int main() {
  png_info_init()
  ; return 0; }
  EOF
! if { (eval echo configure:3883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=no"
  fi
  rm -f conftest*
  LIBS="$ac_save_LIBS"
  
  fi
***************
*** 3677,3686 ****
--- 3922,4015 ----
  #define HAVE_LIBPNG 1
  EOF
  
+ #MG#
+ 
+ if test "$ac_cv_header_png_h" = "" ; then
+ for ac_hdr in png.h
+ do
+ ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+ echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ echo "configure:3933: checking for $ac_hdr" >&5
+ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+ else
+   cat > conftest.$ac_ext <<EOF
+ #line 3938 "configure"
+ #include "confdefs.h"
+ #include <$ac_hdr>
+ EOF
+ ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ { (eval echo configure:3943: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ ac_err=`grep -v '^ *+' conftest.out`
+ if test -z "$ac_err"; then
+   rm -rf conftest*
+   eval "ac_cv_header_$ac_safe=yes"
+ else
+   echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
+   rm -rf conftest*
+   eval "ac_cv_header_$ac_safe=no"
+ fi
+ rm -f conftest*
+ fi
+ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+   echo "$ac_t""yes" 1>&6
+     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+   cat >> confdefs.h <<EOF
+ #define $ac_tr_hdr 1
+ EOF
+  
+ else
+   echo "$ac_t""no" 1>&6
+ fi
+ done
+ 
+ fi
+ if test "$ac_cv_header_png_h" = yes ; then
+ echo $ac_n "checking if png.h is not too old""... $ac_c" 1>&6
+ echo "configure:3972: checking if png.h is not too old" >&5
+ cat > conftest.$ac_ext <<EOF
+ #line 3974 "configure"
+ #include "confdefs.h"
+ 
+ #include <stdio.h>
+ #include <png.h>
+ 
+ int main() {
+ 
+ #if PNG_LIBPNG_VER < 89
+ #error png library is too old
+ #endif
+ 
+ ; return 0; }
+ EOF
+ if { (eval echo configure:3988: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   use_png_h=yes
+ else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
+   rm -rf conftest*
+   use_png_h=no
+ fi
+ rm -f conftest*
+ 
+ 	if test "$use_png_h" = yes ; then
+ 		cat >> confdefs.h <<\EOF
+ #define CAN_USE_PNG_H 1
+ EOF
+ 
+ 	fi
+ 	echo "$ac_t""$use_png_h" 1>&6
+ fi
+ 
+ #MG#
    
  gp_save_CPPFLAGS="$CPPFLAGS"
  
  echo $ac_n "checking for png.h""... $ac_c" 1>&6
+ echo "configure:4013: checking for png.h" >&5
  
  for ac_dir in NONE $includedir $gp_lib_prefix $gp_lib_prefix/include ; do
    CPPFLAGS="$gp_save_CPPFLAGS `if test ${ac_dir} != NONE; then \
***************
*** 3690,3707 ****
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3694 "configure"
  #include "confdefs.h"
  #include <png.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:3699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 4019,4038 ----
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 4023 "configure"
  #include "confdefs.h"
  #include <png.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:4028: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 3710,3716 ****
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    break
  else
! CPPFLAGS="$ac_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      
  fi
--- 4041,4047 ----
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    break
  else
!     CPPFLAGS="$gp_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      
  fi
***************
*** 3728,3733 ****
--- 4059,4065 ----
  gp_save_CPPFLAGS="$CPPFLAGS"
  
  echo $ac_n "checking for zlib.h""... $ac_c" 1>&6
+ echo "configure:4063: checking for zlib.h" >&5
  
  for ac_dir in NONE $includedir $gp_lib_prefix $gp_lib_prefix/include ; do
    CPPFLAGS="$gp_save_CPPFLAGS `if test ${ac_dir} != NONE; then \
***************
*** 3737,3754 ****
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 3741 "configure"
  #include "confdefs.h"
  #include <zlib.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:3746: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
--- 4069,4088 ----
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 4073 "configure"
  #include "confdefs.h"
  #include <zlib.h>
  EOF
  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:4078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
  ac_err=`grep -v '^ *+' conftest.out`
  if test -z "$ac_err"; then
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=yes"
  else
    echo "$ac_err" >&5
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
    rm -rf conftest*
    eval "ac_cv_header_$ac_safe=no"
  fi
***************
*** 3757,3763 ****
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    break
  else
! CPPFLAGS="$ac_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      
  fi
--- 4091,4097 ----
  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
    break
  else
!     CPPFLAGS="$gp_save_CPPFLAGS"
      unset ac_cv_header_$ac_safe
      
  fi
***************
*** 3789,3794 ****
--- 4123,4235 ----
  
  
  
+ ##MG##
+ host=`uname -n 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ os=`uname -s 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ os_v=`uname -v 2>/dev/null | sed 's/^[^0-9.]*//;s/[^0-9.]*$//'`
+ os_r=`uname -r 2>/dev/null | sed 's/^[^0-9.]*//;s/[^0-9.]*$//'`
+ arch=`uname -m 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ archp=`uname -p 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ SYS=''
+ if test "$GCC" = yes ; then
+ 	BDYNAMIC="-Wl,-Bdynamic"
+ 	BSTATIC="-Wl,-Bstatic"
+ 	STATIC='-static'
+ else
+ 	BDYNAMIC="# -Wl,-Bdynamic"
+ 	BSTATIC="# -Wl,-Bstatic"
+ 	STATIC='# -static'
+ fi
+ 
+ case "$os" in
+ 	osf1)
+ 		OS="digitalunix${os_r}-$arch"
+ 		SYS=digitalunix
+ 		;;
+ 	aix)
+ 		OS="aix${os_v}.${os_r}"
+ 		SYS=aix
+ 		;;
+ 	freebsd)
+ 		OS="freebsd${os_r}-$arch"
+ 		SYS=freebsd
+ 		STATIC="-static"
+ 		;;
+ 	irix)
+ 		OS="irix${os_r}"
+ 		SYS=irix
+ 		;;
+ 	hp-ux)
+ 		os_r=`echo "${os_r}" | cut -d. -f2-`
+ 		OS="hpux${os_r}"
+ 		SYS=hpux
+ 		;;
+ 	netbsd)
+ 		OS="netbsd-$arch"
+ 		SYS=netbsd
+ 		;;
+ 	openbsd)
+ 		OS="openbsd-$arch"
+ 		SYS=openbsd
+ 		;;
+ 	sco*)
+ 		OS=scosv
+ 		SYS=sco
+ 		;;
+ 	linux)
+ 		OS="linux-$arch"
+ 		SYS=linux
+ #		BDYNAMIC="-Wl,-Bdynamic"
+ #		BSTATIC="-Wl,-Bstatic"
+ 		;;
+ 	bsd/os)
+ 		OS="bsdos${os_r}"
+ 		SYS=bsdos
+ 		;;
+ 	ultrix)
+ 		OS="ultrix-$arch"
+ 		SYS=ultrix
+ 		;;
+ 	unixware|eeyore)
+ 		OS="unixware${os_v}"
+ 		SYS=unixware
+ 		;;
+ 	sunos)
+ 		if [ "$arch" = "" ] ; then arch="sparc" ; fi
+ 		if [ "$archp" = "" ] ; then archp="$arch" ; fi
+ 		case "$os_r" in
+ 			[56789].*)
+ 				maj=`echo "$os_r" | cut -c1-1`
+ 				maj=`expr "$maj" - 3`
+ 				os_r=`echo "$os_r" | cut -c2-`
+ 				os_r="${maj}${os_r}"
+ 				OS="solaris${os_r}-$archp"
+ 				SYS=solaris
+ 				;;
+ 			*)
+ 				OS="sunos${os_r}-sparc"
+ 				SYS=sunos
+ 				;;
+ 		esac
+ 		;;
+ 	*)
+ 		OS="$os"
+ 		SYS="$os"
+ 		;;
+ esac
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ ##MG##
+ 
+ 
+ 
  if test ! -f docs/makefile.dst && test -f docs/makefile && \
     test -z "$no_create"; then
    echo moving docs/makefile out of the way
***************
*** 3818,3828 ****
  # --recheck option to rerun configure.
  #
  EOF
  # Ultrix sh set writes to stderr and can't be redirected directly,
  # and sets the high bit in the cache file unless we assign to the vars.
  (set) 2>&1 |
!   sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
!   >> confcache
  if cmp -s $cache_file confcache; then
    :
  else
--- 4259,4283 ----
  # --recheck option to rerun configure.
  #
  EOF
+ # The following way of writing the cache mishandles newlines in values,
+ # but we know of no workaround that is simple, portable, and efficient.
+ # So, don't put newlines in cache variables' values.
  # Ultrix sh set writes to stderr and can't be redirected directly,
  # and sets the high bit in the cache file unless we assign to the vars.
  (set) 2>&1 |
!   case `(ac_space=' '; set) 2>&1` in
!   *ac_space=\ *)
!     # `set' does not quote correctly, so add quotes (double-quote substitution
!     # turns \\\\ into \\, and sed turns \\ into \).
!     sed -n \
!       -e "s/'/'\\\\''/g" \
!       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
!     ;;
!   *)
!     # `set' quotes correctly as required by POSIX, so do not add quotes.
!     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
!     ;;
!   esac >> confcache
  if cmp -s $cache_file confcache; then
    :
  else
***************
*** 3850,3856 ****
  
  trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
  
! DEFS=-DHAVE_CONFIG_H
  
  # Without the "./", some shells look in PATH for config.status.
  : ${CONFIG_STATUS=./config.status}
--- 4305,4311 ----
  
  trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
  
! DEFS="-DHAVE_CONFIG_H $DEFS"
  
  # Without the "./", some shells look in PATH for config.status.
  : ${CONFIG_STATUS=./config.status}
***************
*** 3877,3883 ****
      echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
      exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
    -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
!     echo "$CONFIG_STATUS generated by autoconf version 2.10"
      exit 0 ;;
    -help | --help | --hel | --he | --h)
      echo "\$ac_cs_usage"; exit 0 ;;
--- 4332,4338 ----
      echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
      exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
    -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
!     echo "$CONFIG_STATUS generated by autoconf version 2.12"
      exit 0 ;;
    -help | --help | --hel | --he | --h)
      echo "\$ac_cs_usage"; exit 0 ;;
***************
*** 3933,3955 ****
  s%@LINUXSUID@%$LINUXSUID%g
  s%@TERMFLAGS@%$TERMFLAGS%g
  s%@TERMLIBS@%$TERMLIBS%g
  
  CEOF
  EOF
  cat >> $CONFIG_STATUS <<EOF
  
  CONFIG_FILES=\${CONFIG_FILES-"Makefile docs/Makefile docs/latextut/Makefile"}
  EOF
  cat >> $CONFIG_STATUS <<\EOF
  for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
!   # Support "outfile[:infile]", defaulting infile="outfile.in".
    case "$ac_file" in
!   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
         ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
    *) ac_file_in="${ac_file}.in" ;;
    esac
  
!   # Adjust relative srcdir, etc. for subdirectories.
  
    # Remove last slash and all that follows it.  Not all systems have dirname.
    ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
--- 4388,4451 ----
  s%@LINUXSUID@%$LINUXSUID%g
  s%@TERMFLAGS@%$TERMFLAGS%g
  s%@TERMLIBS@%$TERMLIBS%g
+ s%@OS@%$OS%g
+ s%@SYS@%$SYS%g
+ s%@BDYNAMIC@%$BDYNAMIC%g
+ s%@BSTATIC@%$BSTATIC%g
+ s%@STATIC@%$STATIC%g
  
  CEOF
  EOF
+ 
+ cat >> $CONFIG_STATUS <<\EOF
+ 
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ ac_file=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=""
+ while $ac_more_lines; do
+   if test $ac_beg -gt 1; then
+     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+   else
+     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+   fi
+   if test ! -s conftest.s$ac_file; then
+     ac_more_lines=false
+     rm -f conftest.s$ac_file
+   else
+     if test -z "$ac_sed_cmds"; then
+       ac_sed_cmds="sed -f conftest.s$ac_file"
+     else
+       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+     fi
+     ac_file=`expr $ac_file + 1`
+     ac_beg=$ac_end
+     ac_end=`expr $ac_end + $ac_max_sed_cmds`
+   fi
+ done
+ if test -z "$ac_sed_cmds"; then
+   ac_sed_cmds=cat
+ fi
+ EOF
+ 
  cat >> $CONFIG_STATUS <<EOF
  
  CONFIG_FILES=\${CONFIG_FILES-"Makefile docs/Makefile docs/latextut/Makefile"}
  EOF
  cat >> $CONFIG_STATUS <<\EOF
  for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
!   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
    case "$ac_file" in
!   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
         ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
    *) ac_file_in="${ac_file}.in" ;;
    esac
  
!   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
  
    # Remove last slash and all that follows it.  Not all systems have dirname.
    ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
***************
*** 3977,3982 ****
--- 4473,4479 ----
    [/$]*) INSTALL="$ac_given_INSTALL" ;;
    *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
    esac
+ 
    echo creating "$ac_file"
    rm -f "$ac_file"
    configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
***************
*** 3985,3998 ****
  # $configure_input" ;;
    *) ac_comsub= ;;
    esac
    sed -e "$ac_comsub
  s%@configure_input@%$configure_input%g
  s%@srcdir@%$srcdir%g
  s%@top_srcdir@%$top_srcdir%g
  s%@INSTALL@%$INSTALL%g
! " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
  fi; done
! rm -f conftest.subs
  
  # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
  # NAME is the cpp macro being defined and VALUE is the value it is being given.
--- 4482,4497 ----
  # $configure_input" ;;
    *) ac_comsub= ;;
    esac
+ 
+   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
    sed -e "$ac_comsub
  s%@configure_input@%$configure_input%g
  s%@srcdir@%$srcdir%g
  s%@top_srcdir@%$top_srcdir%g
  s%@INSTALL@%$INSTALL%g
! " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
  fi; done
! rm -f conftest.s*
  
  # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
  # NAME is the cpp macro being defined and VALUE is the value it is being given.
***************
*** 4013,4023 ****
  ac_eC=' '
  ac_eD='%g'
  
! CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.hin"}
  for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
!   # Support "outfile[:infile]", defaulting infile="outfile.in".
    case "$ac_file" in
!   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
         ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
    *) ac_file_in="${ac_file}.in" ;;
    esac
--- 4512,4528 ----
  ac_eC=' '
  ac_eD='%g'
  
! if test "${CONFIG_HEADERS+set}" != set; then
! EOF
! cat >> $CONFIG_STATUS <<EOF
!   CONFIG_HEADERS="config.h:config.hin"
! EOF
! cat >> $CONFIG_STATUS <<\EOF
! fi
  for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
!   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
    case "$ac_file" in
!   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
         ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
    *) ac_file_in="${ac_file}.in" ;;
    esac
***************
*** 4025,4031 ****
    echo creating $ac_file
  
    rm -f conftest.frag conftest.in conftest.out
!   cp $ac_given_srcdir/$ac_file_in conftest.in
  
  EOF
  
--- 4530,4537 ----
    echo creating $ac_file
  
    rm -f conftest.frag conftest.in conftest.out
!   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
!   cat $ac_file_inputs > conftest.in
  
  EOF
  
***************
*** 4053,4060 ****
  
  # Break up conftest.vals because some shells have a limit on
  # the size of here documents, and old seds have small limits too.
- # Maximum number of lines to put in a single here document.
- ac_max_here_lines=12
  
  rm -f conftest.tail
  while :
--- 4559,4564 ----
***************
*** 4096,4102 ****
--- 4600,4610 ----
    fi
  fi; done
  
+ EOF
+ cat >> $CONFIG_STATUS <<EOF
  
+ EOF
+ cat >> $CONFIG_STATUS <<\EOF
  \
  test -z "$CONFIG_HEADERS" || echo timestamp >stamp-h
  exit 0
diff -c -r gnuplot/configure.in /home/world/src/gnuplot/configure.in
*** gnuplot/configure.in	Mon Feb  9 22:03:18 1998
--- /home/world/src/gnuplot/configure.in	Sun Feb  8 21:34:56 1998
***************
*** 22,27 ****
--- 22,29 ----
  AC_PROG_CPP
  AC_PROG_INSTALL
  
+ CPPFLAGS="$CPPFLAGS -I../gd"
+ LDFLAGS="$LDFLAGS -L../gd"
  
  dnl Optional features.
  
***************
*** 148,153 ****
--- 150,156 ----
  AC_CHECK_HEADER(sys/types.h, , AC_DEFINE(NO_SYS_TYPES_H))
  AC_CHECK_HEADER(float.h, ,AC_DEFINE(NO_FLOAT_H))
  AC_CHECK_HEADERS(libc.h)
+ AC_CHECK_HEADERS(gd.h)
  
  AC_CHECK_HEADER(limits.h, ,AC_DEFINE(NO_LIMITS_H))
  AC_CHECK_HEADERS(values.h)
***************
*** 284,289 ****
--- 287,295 ----
  gp_CHECK_LIB_PATH(png, png_info_init, -lz)
  if test "$ac_cv_lib_png_png_info_init" = yes; then
    AC_DEFINE(HAVE_LIBPNG)
+ #MG#
+ wi_HEADER_PNG_H
+ #MG#
    gp_CHECK_HEADER(png.h)
    if test "$ac_cv_header_png_h" = yes; then
      gp_CHECK_HEADER(zlib.h)
***************
*** 306,311 ****
--- 312,426 ----
  
  dnl tell ansichek.h that we already know whether we are ANSI or not
  AC_DEFINE(AUTOCONF)
+ 
+ 
+ 
+ ##MG##
+ changequote(<<, >>)dnl
+ host=`uname -n 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ os=`uname -s 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ os_v=`uname -v 2>/dev/null | sed 's/^[^0-9.]*//;s/[^0-9.]*$//'`
+ os_r=`uname -r 2>/dev/null | sed 's/^[^0-9.]*//;s/[^0-9.]*$//'`
+ arch=`uname -m 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ archp=`uname -p 2>/dev/null | tr '[A-Z]' '[a-z]'`
+ SYS=''
+ if test "$GCC" = yes ; then
+ 	BDYNAMIC="-Wl,-Bdynamic"
+ 	BSTATIC="-Wl,-Bstatic"
+ 	STATIC='-static'
+ else
+ 	BDYNAMIC="# -Wl,-Bdynamic"
+ 	BSTATIC="# -Wl,-Bstatic"
+ 	STATIC='# -static'
+ fi
+ 
+ case "$os" in
+ 	osf1)
+ 		OS="digitalunix${os_r}-$arch"
+ 		SYS=digitalunix
+ 		;;
+ 	aix)
+ 		OS="aix${os_v}.${os_r}"
+ 		SYS=aix
+ 		;;
+ 	freebsd)
+ 		OS="freebsd${os_r}-$arch"
+ 		SYS=freebsd
+ 		STATIC="-static"
+ 		;;
+ 	irix)
+ 		OS="irix${os_r}"
+ 		SYS=irix
+ 		;;
+ 	hp-ux)
+ 		os_r=`echo "${os_r}" | cut -d. -f2-`
+ 		OS="hpux${os_r}"
+ 		SYS=hpux
+ 		;;
+ 	netbsd)
+ 		OS="netbsd-$arch"
+ 		SYS=netbsd
+ 		;;
+ 	openbsd)
+ 		OS="openbsd-$arch"
+ 		SYS=openbsd
+ 		;;
+ 	sco*)
+ 		OS=scosv
+ 		SYS=sco
+ 		;;
+ 	linux)
+ 		OS="linux-$arch"
+ 		SYS=linux
+ #		BDYNAMIC="-Wl,-Bdynamic"
+ #		BSTATIC="-Wl,-Bstatic"
+ 		;;
+ 	bsd/os)
+ 		OS="bsdos${os_r}"
+ 		SYS=bsdos
+ 		;;
+ 	ultrix)
+ 		OS="ultrix-$arch"
+ 		SYS=ultrix
+ 		;;
+ 	unixware|eeyore)
+ 		OS="unixware${os_v}"
+ 		SYS=unixware
+ 		;;
+ 	sunos)
+ 		if [ "$arch" = "" ] ; then arch="sparc" ; fi
+ 		if [ "$archp" = "" ] ; then archp="$arch" ; fi
+ 		case "$os_r" in
+ 			[56789].*)
+ 				maj=`echo "$os_r" | cut -c1-1`
+ 				maj=`expr "$maj" - 3`
+ 				os_r=`echo "$os_r" | cut -c2-`
+ 				os_r="${maj}${os_r}"
+ 				OS="solaris${os_r}-$archp"
+ 				SYS=solaris
+ 				;;
+ 			*)
+ 				OS="sunos${os_r}-sparc"
+ 				SYS=sunos
+ 				;;
+ 		esac
+ 		;;
+ 	*)
+ 		OS="$os"
+ 		SYS="$os"
+ 		;;
+ esac
+ 
+ changequote([, ])dnl
+ 
+ AC_SUBST(OS)
+ AC_SUBST(SYS)
+ AC_SUBST(BDYNAMIC)
+ AC_SUBST(BSTATIC)
+ AC_SUBST(STATIC)
+ AC_SUBST(CPPFLAGS)
+ AC_SUBST(LDFLAGS)
+ ##MG##
  
  
  dnl rename makefiles in subdirectories, so that they don't take precedence
Only in /home/world/src/gnuplot: copyrights
Only in gnuplot: demo
Only in gnuplot/docs/latextut: makefile
Only in /home/world/src/gnuplot/docs/latextut: makefile.dst
Only in gnuplot/docs: makefile
Only in /home/world/src/gnuplot/docs: makefile.dst
Only in gnuplot: os2
diff -c -r gnuplot/term.h /home/world/src/gnuplot/term.h
*** gnuplot/term.h	Mon Feb  9 22:03:18 1998
--- /home/world/src/gnuplot/term.h	Sun Feb  8 12:32:29 1998
***************
*** 187,193 ****
  #include "fig.trm"      /* fig graphics */
  
  /* NOTE THAT GIF REQUIRES A SEPARATE LIBRARY : see term/gif.trm */
! #ifdef HAVE_LIBGD /* autoconf */
  #include "gif.trm"   /* GIF format. */
  #endif
  
--- 187,193 ----
  #include "fig.trm"      /* fig graphics */
  
  /* NOTE THAT GIF REQUIRES A SEPARATE LIBRARY : see term/gif.trm */
! #if defined(HAVE_LIBGD) && defined(HAVE_GD_H) /* autoconf */
  #include "gif.trm"   /* GIF format. */
  #endif
  
***************
*** 204,210 ****
  #include "pbm.trm"      /* portable bit map */
  
  /* NOTE THAT PNG REQUIRES A SEPARATE LIBRARY : see term/png.trm */
! #ifdef HAVE_LIBPNG /* autoconf */
  #include "png.trm"   /* png */
  #endif
  
--- 204,210 ----
  #include "pbm.trm"      /* portable bit map */
  
  /* NOTE THAT PNG REQUIRES A SEPARATE LIBRARY : see term/png.trm */
! #if defined(HAVE_LIBPNG) && defined(CAN_USE_PNG_H) /* autoconf */
  #include "png.trm"   /* png */
  #endif
  
Only in gnuplot: win

file: /Techref/app/inet/ftp/ncftpd/doc/reports/gnuplot-patch.txt, 155KB, , updated: 1999/2/20 11:22, local time: 2024/12/25 09:30,
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