Introduce DTKORNSHELL, analogous to KORNSHELL.

DTKORNSHELL is used to specify the install location of dtksh on your system,
preventing hardcoding of /usr/dt/bin/dtksh in Shebang lines and such.

cde/programs/types/Imakefile

@@ -2,7 +2,7 @@ XCOMM $XConsortium: Imakefile /main/6 1996/04/21 19:52:31 drk $
 
 CPP_DEFINES = -DCDE_INSTALLATION_TOP=$(CDE_INSTALLATION_TOP) \
 	-DCDE_CONFIGURATION_TOP=$(CDE_CONFIGURATION_TOP) \
-	-DKORNSHELL=$(KORNSHELL)
+	-DKORNSHELL=$(KORNSHELL) -DDTKORNSHELL=$(DTKORNSHELL)
 
 #if defined (SunArchitecture)
 LOCAL_CPP_DEFINES = $(CPP_DEFINES) -D__sun

cde/programs/types/dt.dt.src

@@ -135,13 +135,13 @@ DATA_CRITERIA DTKSH_SCRIPT2
 {
         DATA_ATTRIBUTES_NAME DTKSH_SCRIPT
 	MODE		f&x
-        CONTENT		0 string #!/usr/dt/bin/dtksh
+        CONTENT		0 string #!DTKORNSHELL
 }
 DATA_CRITERIA DTKSH_SCRIPT3
 {
         DATA_ATTRIBUTES_NAME DTKSH_SCRIPT
 	MODE		f&x
-        CONTENT		0 string #! /usr/dt/bin/dtksh
+        CONTENT		0 string #! DTKORNSHELL
 }
 ACTION Run
 {

cde/programs/types/error.ds.src

@@ -1,4 +1,4 @@
-XCOMM! /usr/dt/bin/dtksh
+XCOMM! DTKORNSHELL
 XCOMM  $XConsortium: error.ds.src /main/3 1996/04/23 17:35:47 drk $
 XCOMM #####################################################################
 XCOMM