dtlogin|Xsession/config: setup some env variables and fontpath for linux (and CSRG) systems.

What we really need are more fonts installed, like all of the xf 75dpi
and 100dpi fonts.  100dpi looks much better than 75/72 dpi, especially
on any display larger than 1024x768.  Of course, in the far future, we
should use the anti-aliased TT fonts everyone else uses these days
anyway.

cde/programs/dtlogin/config/Xconfig.src

@@ -68,7 +68,7 @@ Dtlogin*startup:               Xstartup
 Dtlogin*reset:                 Xreset
 Dtlogin*setup:                 Xsetup
 
-#if defined (__hpux) || defined (_AIX) || defined (sun) || defined (__osf__)
+#if defined (__hpux) || defined (_AIX) || defined (sun) || defined (__osf__) || defined(CSRG_BASED) || defined(linux)
 Dtlogin*failsafeClient:        Xfailsafe
 #else
 Dtlogin*failsafeClient:        /usr/bin/X11/xterm
@@ -83,6 +83,9 @@ XCOMM Dtlogin.exportList:		ODMDIR NLSPATH TZ ...
 Dtlogin.exportList:		ODMDIR NLSPATH TZ
 #endif
 
+#if defined(CSRG_BASED) || defined(linux)
+Dtlogin.exportList:		NLSPATH LANG
+#endif
 
 XCOMM #########################################################################
 XCOMM  To specify the languages listed in the [Options] [Languages] menu.
@@ -132,6 +135,10 @@ XCOMM  To specify a default user PATH environment variable.
 XCOMM
 XCOMM  Dtlogin*userPath:          <path>
 
+#if defined(linux) || defined(CSRG_BASED)
+Dtlogin*userPath:          /bin:/usr/bin:/sbin:/usr/sbin:/usr/dt/bin
+#endif
+
 
 XCOMM #########################################################################
 XCOMM  To set a display to run the user's XDM $HOME/.xsession script as the
@@ -163,6 +170,11 @@ XCOMM  To specify how long the Login Manager waits to connect to an X-server.
 XCOMM
 XCOMM  Dtlogin*openTimeout:       <seconds>
 
+#if defined(CSRG_BASED) || defined(linux)
+Dtlogin*openTimeout:    15
+Dtlogin*serverAttempts: 3
+Dtlogin*wakeupInterval: 20
+#endif
 
 XCOMM #########################################################################
 XCOMM  To specify how often the Login Manager "pings" a remote display to 

cde/programs/dtlogin/config/Xfailsafe.src

@@ -53,7 +53,11 @@ XCOMM
 XCOMM
 XCOMM  Set background to default weave.
 XCOMM
-   $XDIR/xsetroot -default &
+#if defined(linux)
+   XDIR=/usr/bin
+#endif
+
+$XDIR/xsetroot -default &
 
 #if defined(_AIX) && defined(AIXV4)
 XCOMM

cde/programs/dtlogin/config/Xservers.src

@@ -111,6 +111,8 @@ XCOMM   *  Local local_uid@console root /usr/bin/X11/X :0 -nice -2
 XCOMM   *	Local local@console /usr/bin/X11/X :0
 #elif defined (__uxp__)
    :0	Local local@console /usr/bin/X11/X :0
+#elif defined (linux)
+   :0	Local local_uid@tty1 root /usr/bin/X :0 
 #else
    *	Local local@console /usr/bin/X11/X :0
 #endif

cde/programs/dtlogin/config/Xsetup.src

@@ -56,6 +56,8 @@ fi
 
 #ifdef sun
   XDIR=/usr/openwin/bin
+#elif defined(CSRG_BASED) || defined(linux)
+  XDIR=/usr/bin
 #else
   XDIR=/usr/bin/X11
 #endif

cde/programs/dtlogin/config/_common.ksh.src

@@ -36,6 +36,8 @@
   pexec=$(LC_TIME=C ps -p $PPID | awk 'NR==2 {print $5}')
 #elif defined(USL) && (OSMAJORVERSION > 1)
   pexec=$(LC_TIME=C ps -p $PPID | awk 'NR==2 {print $6}')
+#elif defined(linux) || defined(CSRG_BASED)
+  pexec=$(LC_TIME=C /bin/ps -p $PPID 2>/dev/null | awk 'NR==2 {print $4}')
 #else
   pexec=$(LC_TIME=C /usr/bin/ps -p $PPID | awk 'NR==2 {print $4}')
 #endif
@@ -467,3 +469,27 @@ SetKeyboardMap()
   fi
 #endif
 #endif
+
+#if defined(CSRG_BASED) || defined(linux)
+#ifdef cpp_Xsetup
+    if [ "$DTXSERVERLOCATION" != "remote" ]; then
+      fontpath=
+      FONTLIB=/usr/share/fonts/X11
+      for i in misc 75dpi 100dpi Speedo Type1 PJE
+      do
+	 if [ -f $FONTLIB/$i/fonts.dir ];  then
+	     if [ ! -z "$fontpath" ]; then
+		fontpath=$fontpath,$FONTLIB/$i/
+	     else
+		fontpath=$FONTLIB/$i/
+	     fi
+	 fi
+      done
+
+      if [ ! -z "$fontpath" ]; then
+        $XDIR/xset fp+ $fontpath
+      fi
+    fi
+#endif
+#endif
+