--- ralcgm/include/mc_darwin.h.orig	Fri Oct 25 06:26:03 2002
+++ ralcgm/include/mc_darwin.h	Fri Oct 25 06:44:22 2002
@@ -0,0 +1,54 @@
+/*  RAL-CGM Interpreter header file: @(#) mc_sun.h  version 3.2
+ *
+ *  Darwin/MacOS X Specific setting for CGM Interpreter
+ */
+
+/*  Define Machine  */
+
+#define MACOSX 
+
+/*  Define Graphics system(s)  */
+
+#define POSTSCRIPT
+#define BEZIER
+#define HERSHEY
+#define XW
+
+#define DATADIR getenv("CGMDATA")
+
+#define NAMELGTH  32
+#define EXTLGTH    8
+
+#ifdef toupper
+#undef toupper
+#define toupper( c )  (islower( (c) )? (c) - 'a' + 'A' : (c) )
+#undef tolower
+#define tolower( c )  (isupper( (c) )? (c) - 'A' + 'a' : (c) )
+#endif
+
+#define SignChar char
+
+#undef MALLOCH
+
+#ifdef ANSI
+char *calloc( unsigned int, unsigned int );
+#else
+char *calloc();
+#endif
+
+/*  Define STDC typedefs ( size_t is defined wrongly ?) */
+
+/*  typdedef unsigned int size_t  */
+
+/*typedef long fpos_t;*/
+
+#ifdef CGMOXW_C     /* X-Windows specific settings  */
+
+#include <X11/cursorfont.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xatom.h>
+
+#undef major
+#undef minor
+#endif  /*  CGMOXW_C  */
--- ralcgm/src/Makebase.orig	Fri Oct 25 12:29:02 2002
+++ ralcgm/src/Makebase	Fri Oct 25 12:29:43 2002
@@ -150,7 +150,7 @@
            $(OUTUTILS)\
            $(TXTUTILS)\
            $(TEXTUTILS)\
-           $(FNTUTILS)
+           $(FNTUTILS) $(ATTUTILS) $(GDPUTILS) $(FILUTILS) $(CELLUTILS) $(PTSUTILS)
 #
 #  Set up names for the modules that make up `ralcgm' and `cgmlib'.
 #
--- ralcgm/CGMinstall.orig	Fri Oct 25 06:20:16 2002
+++ ralcgm/CGMinstall	Fri Oct 25 12:56:22 2002
@@ -65,7 +65,7 @@
 #  ARGUMENTS:
 #  ----------
 #  CGMinstall has one argument - system on which RAL-CGM is to be installed.
-#  This should be one of {sun3|sun4
+#  This should be one of {sun3|sun4|macosx
 #                         |cray|craypcc
 #                         |iris|iris4d|indigo
 #                         |rs6000
@@ -111,13 +111,13 @@
    echo; exit
 fi
 
-systems='sun3|sun4|cray|craypcc|iris|iris4d|indigo|rs6000|hpux|ultrix|decosf|topaz'
+systems='sun3|sun4|macosx|cray|craypcc|iris|iris4d|indigo|rs6000|hpux|ultrix|decosf|topaz'
 
 #
 # Set the echo options - check the system.
 #
 case $1 in
-sun3|sun4|iris|ultrix|dec|rs6000)
+sun3|sun4|macosx|iris|ultrix|dec|rs6000)
 #  Berkely echo format
                 el="-n"
                 er=""
@@ -185,6 +185,15 @@
       xlib="-lX11 -lc"
       lflags="-lm"
       ;;
+macosx)
+      system=darwin
+      cflags="-c -O"
+      compile="gcc2"
+      link="gcc2"
+      xw="yes"
+      xlib="-lX11"
+      lflags=""
+      ;;
 ultrix|dec)
       system=ultrix
       cflags="-c -O"
@@ -294,9 +303,9 @@
 #
 # Prompt the user to enter the RAL-CGM binary directory
 #
-echo; echo Please enter the binary directory pathname
-echo $el '(defaults to bin in current directory): '$er
-read binary
+#echo; echo Please enter the binary directory pathname
+#echo $el '(defaults to bin in current directory): '$er
+#read binary
 if test "$binary" = ""; then binary=$toplevel'/bin'; fi
 
 if [ `dirname $binary` = "." ]; then binary=$toplevel'/'$binary; fi
@@ -323,8 +332,9 @@
 # Prompt for each option and make arrangements - library first.
 #
 echo; echo Do you wish to have a separate callable library?
-echo $el '(answer "y" or "n" - defaults to no): '$er
-read a
+#echo $el '(answer "y" or "n" - defaults to no): '$er
+#read a
+a="y"
 if test "$a" = "y" -o "$a" = "Y"
 then
    targets=${targets}" cgmlib"
@@ -333,9 +343,9 @@
 #
 # Prompt the user to enter the RAL-CGM library directory
 #
-   echo; echo Please enter the library directory pathname
-   echo $el '(defaults to bin in current directory): '$er
-   read library
+#  echo; echo Please enter the library directory pathname
+#  echo $el '(defaults to bin in current directory): '$er
+#  read library
    if test "$library" = ""; then library=$toplevel'/bin'; fi
 
    if [ `dirname $library` = "." ]; then library=$toplevel'/'$library; fi
@@ -365,9 +375,9 @@
 #
 # Prompt the user to enter the RAL-CGM data directory
 #
-echo; echo Please enter pathname for directory in which to install data
-echo $el '(defaults to data in current directory): '$er
-read datadir
+#echo; echo Please enter pathname for directory in which to install data
+#echo $el '(defaults to data in current directory): '$er
+#read datadir
 if test "$datadir" = ""; then datadir=$toplevel'/data'; fi
 
 if [ `dirname $datadir` = "." ]; then datadir=$toplevel'/'$datadir; fi
@@ -391,9 +401,9 @@
 #
 # Source data directory.
 #
-echo; echo Please enter pathname for directory holding source data
-echo $el '(defaults to data in current directory): '$er
-read datasrcdir
+#echo; echo Please enter pathname for directory holding source data
+#echo $el '(defaults to data in current directory): '$er
+#read datasrcdir
 if test "$datasrcdir" = ""; then datasrcdir=$toplevel'/data'; fi
 
 if [ `dirname $datasrcdir` = "." ]; then datasrcdir=$toplevel'/'$datasrcdir; fi
@@ -408,8 +418,9 @@
 # PostScript.
 #
 echo; echo Do you wish to include PostScript?
-echo $el  '(answer "y" or "n" - defaults to no): '$er
-read a
+#echo $el  '(answer "y" or "n" - defaults to no): '$er
+#read a
+a="y"
 if test "$a" = "y" -o "$a" = "Y"
 then
    postscript=yes
@@ -422,9 +433,10 @@
    ptsflag=yes
    filflag=yes
 
-   echo; echo Do you wish to include the extended 35 font set?
-   echo $el '(answer "y" or "n" - defaults to no ie 13 font set): '$er
-   read a
+  echo; echo Do you wish to include the extended 35 font set?
+#  echo $el '(answer "y" or "n" - defaults to no ie 13 font set): '$er
+#  read a
+   a="y"
 
    rm -f $datadir/m_ps.fnt
 
@@ -449,10 +461,11 @@
 #
 # if X is available - find out where is it installed.
 #
-   echo; echo Do you wish to include X?
-   echo $el  '(answer "y" or "n" - defaults to no): '$er
+  echo; echo Do you wish to include X?
+#  echo $el  '(answer "y" or "n" - defaults to no): '$er
 
-   read a
+#  read a
+   a="y"
    if test "$a" = "y" -o "$a" = "Y"
    then
       cflags=${cflags}' -DXW=""'
@@ -461,13 +474,13 @@
       drivers=${drivers}' $(XW)'
       outflag=yes
       gdpflag=yes
-      echo; echo Are the X11 include files kept under /usr/include/X11?
-      echo $el  '(answer "y" or "n" - defaults to yes): '$er
-      read a
+#     echo; echo Are the X11 include files kept under /usr/include/X11?
+#     echo $el  '(answer "y" or "n" - defaults to yes): '$er
+      a="n"
       if test "$a" = "n" -o "$a" = "N"
       then
          echo $el 'Enter the correct destination: '$er
-         read a; aa=`echo $a |sed 's!/X11$!!'`
+         a="/usr/X11R6/include"; aa=`echo $a |sed 's!/X11$!!'`
          if [ ! -d $aa ]
          then
             echo; echo Error: $aa does not exist. ${command} exits.
@@ -479,13 +492,14 @@
 }" <tmp0.$$ >tmp1.$$
          cflags=${cflags}" -I$aa"
       fi
-      echo; echo Is the X11 library kept under /usr/lib?
-      echo  $el  '(answer "y" or "n" - defaults to yes): '$er
-      read a
+#     echo; echo Is the X11 library kept under /usr/lib?
+#     echo  $el  '(answer "y" or "n" - defaults to yes): '$er
+#     read a
+      a="n"
       if test "$a" = "n" -o "$a" = "N"
       then
          echo $el 'Enter the correct destination: '$er
-         read a; aa=`echo $a |sed 's!/$!!'`
+         a="/usr/X11R6/lib"; aa=`echo $a |sed 's!/$!!'`
          if [ ! -d $aa ]
          then
             echo; echo Error: $aa does not exist. ${command} exits.
@@ -511,8 +525,9 @@
 # HPGL.
 #
 echo; echo Do you wish to include HPGL?
-echo $el '(answer "y" or "n" - defaults to no): '$er
-read a
+#echo $el '(answer "y" or "n" - defaults to no): '$er
+#read a
+a="n"
 if test "$a" = "y" -o "$a" = "Y"
 then
    hpgl=yes
@@ -539,8 +554,9 @@
 # Tektronix 4200.
 #
 echo; echo Do you wish to include Tektronix 4200?
-echo $el '(answer "y" or "n" - defaults to no): '$er
-read a
+#echo $el '(answer "y" or "n" - defaults to no): '$er
+#read a
+a="n"
 if test "$a" = "y" -o "$a" = "Y"
 then
    tek=yes
@@ -565,8 +581,9 @@
 if test "$outflag" = yes
 then
    echo; echo Do you wish to include Bezier fonts?
-   echo $el '(answer "y" or "n" - defaults to no): '$er
-   read a
+#   echo $el '(answer "y" or "n" - defaults to no): '$er
+#   read a
+   a="y"
    if test "$a" = "y" -o "$a" = "Y"
    then
       bezier=yes
@@ -580,8 +597,9 @@
    fi
    mv -f tmp1.$$ tmp0.$$
    echo; echo Do you wish to include Hershey fonts?
-   echo $el  '(answer "y" or "n" - defaults to no): '$er
-   read a
+#  echo $el  '(answer "y" or "n" - defaults to no): '$er
+#   read a
+   a="y"
    if test "$a" = "y" -o "$a" = "Y"
    then
       hershey=yes
@@ -600,7 +618,7 @@
    mv -f tmp1.$$ tmp0.$$
 fi
 
-sed "/^#define DATADIR/s!\".*\"!\"$datadir/\"!"<tmp0.$$ >tmp1.$$
+cp tmp0.$$ tmp1.$$
 
 #
 # Give user a chance to check & change.
@@ -617,8 +636,9 @@
 
 # Is the user happy?
 echo; echo Do you wish to install with these settings?
-echo $el  '(answer "y" or "n" - defaults to yes): '$er
-read a
+#echo $el  '(answer "y" or "n" - defaults to yes): '$er
+#read a
+a="y"
 if test "$a" = "n" -o "$a" = "N"
 then
    echo; echo ${command} quits - please restart.
@@ -631,7 +651,7 @@
 # The following section does the same as the above but at a deeper level.
 # Use when debugging.
 #
-#echo; echo Do you wish to check/change the settings?
+echo; echo Do you wish to check/change the settings?
 #echo $el  '(answer "y" or "n" - defaults to no): '$er
 #read a
 #if test "$a" = "y" -o "$a" = "Y"