many changes for installing 3rd distribution

diff --git a/first/first b/first/first
index 68b13e5..b1f3a29 100755 (executable)
--- a/first/first
+++ b/first/first
@@ -34,18 +34,36 @@ else
                exit 7
        fi
 fi
+: translate myecho
+if cc -o myecho myecho.c > /dev/null 2>&1
+then
+       :
+else
+       echo "Sorry, cc does not seem to work"
+       exit 8
+fi
+: find cc option for lex library
+if fixlexlib
+then
+       :
+else
+       exit 9
+fi
 : remove non-system as and ld from descr files
 if (ack_sys) >/dev/null 2>&1
 then
        : echo Your system is: `ack_sys`.
 else
-       echo -n "Give me the type of your system, the current choice is:
-pdp_v7         PDP11 with sep I/D and version 7
+       myecho -n "Give me the type of your system, the current choice is:
+pdp_v7         PDP11 with sep I/D and version 7 (or BSD 2.8, 2.9)
 vax_bsd4_1a    VAX11 with BSD4.1a
-vax_bsd4_1c    VAX11 with BSD4.1c
 vax_bsd4_2     VAX11 with BSD4.2
+vax_sysV_2     VAX11 with System V.2
 pc_ix          IBM PC with PC/IX
 m68_unisoft    Motorola 68000 with Unisoft UNIX
+sun3           Sun 3 M68020 workstation 
+sun2           Sun 2 M68000 workstation
+m68_sysV_0     Motorola 68000 with Uniplus System V.0 Unix
 ANY            Neither of the above
 
 system type: "
@@ -54,12 +72,12 @@ system type: "
                echo echo "$SYSNAME" >../bin/ack_sys
                chmod +x ../bin/ack_sys
                case `ack_sys` in
-               pdp_v7|vax_bsd4_1[ac]|vax_bsd4_2|pc_ix|m68_unisoft) ;;
+               pdp_v7|vax_bsd4_1a|vax_bsd4_2|vax_sysV_2|pc_ix|m68_unisoft|sun3|sun2|m68_sysV_0) ;;
                *)      echo None of the software especially intended for the named systems will work ;;
                esac
        else
                echo Sorry, got EOF when reading system name.
-               exit 8
+               exit 10
        fi
 fi
 echo -n "Your system is `ack_sys`, are you satisfied with that? (y/n) "
@@ -72,19 +90,20 @@ then
                exec sh $0
                ;;
        *)      echo "I do not understand your answer ($YESNO). Bye"
-               exit 9
+               exit 11
                ;;
        esac
 else
        echo Sorry, got EOF when reading your answer.
-       exit 9
+       exit 12
 fi
 : "Take action according to the system used"
 : 'Prevent the use of the system assembler on for certain systems'
 case `ack_sys` in
 vax_bsd*)      RMD=pdp ;;
-pdp_*)         RMD="vax2 vax4" ;;
-*)             RMD="pdp vax2 vax4" ;;
+vax_sys*)      RMD=pdp ;;
+pdp_*)         RMD="vax4" ;;
+*)             RMD="pdp vax4" ;;
 esac
 for i in $RMD
 do
@@ -101,17 +120,40 @@ ABC
        fi
 )
 done
+case `ack_sys` in
+vax_bsd4_2)    ( cd ../lib/vax4
+                 ed - descr <<'ABC'
+/CPP_F/s/$/-D__BSD4_2/
+w
+q
+ABC
+               )
+               ;;
+vax_sysV_2)    ( cd ../lib/vax4
+                 ed - descr <<'ABC'
+/CPP_F/s/$/-D__USG/
+w
+q
+ABC
+               )
+               ;;
+esac
 : 'Set the default machine in ../h/local.h'
+BM=1
 case `ack_sys` in
-pdp_v7)                ACM=pdp ;;
-vax_bsd4_1[ac]) ACM=vax2 ;;
-vax_bsd4_2)    ACM=vax2 ;;
-pc_ix)         ACM=ix ;;
+pdp_v7)                ACM=pdp ; BM=0 ;;
+vax_bsd4_1a)    ACM=vax4 ;;
+vax_bsd4_2)    ACM=vax4 ;;
+vax_sysV_2)    ACM=vax4 ;;
+pc_ix)         ACM=i86 ; BM=0;;
+sun3)          ACM=sun3 ;;
+sun2)          ACM=sun2 ;;
 m68_unisoft)   ACM=m68k2 ;;
+m68_sysV_0)    ACM=mantra ;;
 *)             ACM=m68k2 ;;
 esac
 rm -f local.h
-sed /ACKM/s/'".*"'/'"'$ACM'"'/ <../h/local.h >local.h
+sed -e /ACKM/s/'".*"'/'"'$ACM'"'/ -e /BIGMACH/s/'[01]'/$BM/ < ../h/local.h >local.h
 if cmp -s ../h/local.h local.h
 then :
 else
@@ -120,27 +162,48 @@ else
 fi
 echo "Your default machine to compile for is $ACM"
 case `ack_sys` in
-vax_bsd4_*)
-       echo 'Installing the include directory in lib/vax2'
-       ( cd ../lib/vax2 ; sh fetch_inc )
-       echo Done
-       case `ack_sys` in
-       vax_bsd4_1a)    VERS=BSD41a ;;
-       vax_bsd4_1c)    VERS=BSD41c ;;
-       vax_bsd4_2)     VERS=BSD42 ;;
-       *)              echo "Unknown VAX BSD version, look at mach/vax[24]/libem"
-                       break ;;
-       esac
-       for i in vax2 vax4
-       do (
-               cd ../mach/$i/libem
-               ed - system.h <<ABC
-g/^#/s/.*/\/* & *\//
-/$VERS/s/^.*#/#/
-/$VERS/s/*\/.*$//
+vax_bsd4_2)    
+       ( cd ../mach/vax4
+         echo "Copying mach/vax4/libbsd4_2 to mach/vax4/libsys"
+         mkdir libsys
+         rm -f libsys/*
+         cp libbsd4_2/* libsys
+ABC
+       )
+       ;;
+vax_sysV_2)
+       ( cd ../mach/vax4 
+         echo "Copying mach/vax4/libsysV_2 to mach/vax4/libsys"
+         mkdir libsys
+         rm -f libsys/*
+         cp libsysV_2/* libsys
+       )
+       ;;
+esac
+case X$BM in
+X0)
+       ( cd ../lang/cem/cemcom
+         cp SmallPars Parameters
+         cd ../../../lib/descr
+         cp fe fe.orig
+         ed - fe << ABC
+/em_cemcom/i
+       prep always
+.
 w
 q
 ABC
-       ) done
-       echo 'mach/vax[24]/libem/system.h reflects your BSD version.'
+       )
+       for i in ../mach/vax4/cg ../mach/m68k2/cg
+       do
+       ( cd $i
+         cp tables1.c tables.c
+         cp tables1.h tables.h
+       )
+       done
+       ;;
+*)     ( cd ../lang/cem/cemcom
+         cp BigPars Parameters
+       )
+       ;;
 esac