diff -ur tetex-src-3.0.orig07/texk/tetex/fmtutil tetex-src-3.0/texk/tetex/fmtutil
--- tetex-src-3.0.orig07/texk/tetex/fmtutil	2005-01-30 12:12:16 +0300
+++ tetex-src-3.0/texk/tetex/fmtutil	2005-02-28 17:48:12 +0300
@@ -63,16 +63,6 @@
 #   Tue Jun  5 14:45:57 CEST 2001: added support for mf / mpost
 ###############################################################################
 
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
diff -ur tetex-src-3.0.orig07/texk/tetex/fmtutil-sys tetex-src-3.0/texk/tetex/fmtutil-sys
--- tetex-src-3.0.orig07/texk/tetex/fmtutil-sys	2005-02-01 23:33:17 +0300
+++ tetex-src-3.0/texk/tetex/fmtutil-sys	2005-02-28 17:48:20 +0300
@@ -5,16 +5,6 @@
 # wrapper script for fmtutil with TEXMFVAR and TEXMFCONFIG set to
 #   TEXMFSYSVAR / TEXMFSYSCONFIG
 
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
diff -ur tetex-src-3.0.orig07/texk/tetex/tcfmgr tetex-src-3.0/texk/tetex/tcfmgr
--- tetex-src-3.0.orig07/texk/tetex/tcfmgr	2005-01-30 12:12:43 +0300
+++ tetex-src-3.0/texk/tetex/tcfmgr	2005-02-28 17:48:41 +0300
@@ -1,17 +1,5 @@
 #!/bin/sh
 
-# invoke the right shell:
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
diff -ur tetex-src-3.0.orig07/texk/tetex/texconfig tetex-src-3.0/texk/tetex/texconfig
--- tetex-src-3.0.orig07/texk/tetex/texconfig	2005-02-06 21:20:53 +0300
+++ tetex-src-3.0/texk/tetex/texconfig	2005-02-28 17:48:05 +0300
@@ -3,18 +3,6 @@
 # TeX-Config version 3.0
 # Thomas Esser, te@dbs.uni-hannover.de. Public domain.
 
-# invoke the right shell:
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
diff -ur tetex-src-3.0.orig07/texk/tetex/texconfig-dialog tetex-src-3.0/texk/tetex/texconfig-dialog
--- tetex-src-3.0.orig07/texk/tetex/texconfig-dialog	2005-02-02 00:00:42 +0300
+++ tetex-src-3.0/texk/tetex/texconfig-dialog	2005-02-28 17:47:46 +0300
@@ -3,18 +3,6 @@
 # TeX-Config version 3.0
 # Thomas Esser, te@dbs.uni-hannover.de. Public domain.
 
-# invoke the right shell:
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
diff -ur tetex-src-3.0.orig07/texk/tetex/texconfig-sys tetex-src-3.0/texk/tetex/texconfig-sys
--- tetex-src-3.0.orig07/texk/tetex/texconfig-sys	2005-02-01 23:33:29 +0300
+++ tetex-src-3.0/texk/tetex/texconfig-sys	2005-02-28 17:47:56 +0300
@@ -5,16 +5,6 @@
 # wrapper script for texconfig with TEXMFVAR and TEXMFCONFIG set to
 #   TEXMFSYSVAR / TEXMFSYSCONFIG
 
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
diff -ur tetex-src-3.0.orig07/texk/tetex/updmap tetex-src-3.0/texk/tetex/updmap
--- tetex-src-3.0.orig07/texk/tetex/updmap	2005-02-28 17:41:21 +0300
+++ tetex-src-3.0/texk/tetex/updmap	2005-02-28 17:48:48 +0300
@@ -98,16 +98,6 @@
 #      rewritten from teTeX-1.0 version; Completely new designed.
 ###############################################################################
 
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
diff -ur tetex-src-3.0.orig07/texk/tetex/updmap-sys tetex-src-3.0/texk/tetex/updmap-sys
--- tetex-src-3.0.orig07/texk/tetex/updmap-sys	2005-02-01 23:33:41 +0300
+++ tetex-src-3.0/texk/tetex/updmap-sys	2005-02-28 17:48:31 +0300
@@ -5,16 +5,6 @@
 # wrapper script for updmap with TEXMFVAR and TEXMFCONFIG set to
 #   TEXMFSYSVAR / TEXMFSYSCONFIG
 
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
-  && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
-  && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
-  && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/sh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
 # hack around a bug in zsh:
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'