do not use [ for test; no as portable

diff --git a/first/first b/first/first
index ff175d7..15c3264 100755 (executable)
--- a/first/first
+++ b/first/first
@@ -292,7 +292,7 @@ ABC
        do
                if grep "name asopt" $i > /dev/null 2>&1
                then
-                       if [ -f $i.top ]
+                       if test -f $i.top
                        then
                                :
                        else
@@ -354,7 +354,7 @@ ABC
        )
        done
        ( cd ../modules/src/malloc
-         if [ -f param.h.orig ]
+         if test -f param.h.orig
          then
                :
          else
@@ -380,7 +380,7 @@ ABC
          : machines with word or pointer size not 2
          for i in em24 em44 m68020 m68k2 m68k4 mantra ns sun2 sun3 vax4
          do
-         if [ -f $i/Action.orig ]
+         if test -f $i/Action.orig
          then
                :
          else
@@ -395,7 +395,7 @@ ABC
          done
        )
        ( cd ..
-         if [ -f Action.orig ]
+         if test -f Action.orig
          then
                :
          else
@@ -421,7 +421,7 @@ esac
 : find varargs include file
 : if not present use our own
 
-if [ -f /usr/include/varargs.h ]
+if test -f /usr/include/varargs.h
 then
        :
 else
@@ -479,7 +479,7 @@ do
 done
 DISABLE_SUP=
 set i86 xenix3 minix 6500 6800 6805 6809 i80 em22 em24 em44 m68k2 pmds minixST m68k4 pmds4 sun2 mantra m68020 sun3 ns pdp s2650 vax4 z80 z8000
-while [ $# != 0 ]
+while test $# != 0
 do
     while :
     do
@@ -552,7 +552,7 @@ done
 for i in $DISABLE_LANG
 do
        echo "disabling installation of $i"
-       if [ -f ../Action.orig ]
+       if test -f ../Action.orig
        then
                :
        else
@@ -592,7 +592,7 @@ EOF
          for j in */$lib
          do
            ( cd $j/..
-             if [ -f Action.orig ]
+             if test -f Action.orig
              then
                :
              else
@@ -612,7 +612,7 @@ DISABLE_INT=0
 for i in $DISABLE_SUP
 do
        echo "disabling installation of $i"
-       if [ -f ../Action.orig ]
+       if test -f ../Action.orig
        then
                :
        else
@@ -629,7 +629,7 @@ EOF
                DISABLE_INT=1
                ;;
        mantra)
-               if [ $SYSNAME = m68_sysV_0 ]
+               if test $SYSNAME = m68_sysV_0
                then
                        DISABLE_INT=1
                fi
@@ -650,7 +650,7 @@ EOF
                ;;
        esac
 done
-if [ $DISABLE_INT = 1 ]
+if test $DISABLE_INT = 1
 then
        ed - ../Action <<EOF
 /68000 interpreters/;/^end/s/^/!/