build-aux/gen-lists-of-programs.sh

   1 #!/bin/sh
   2 # Generate lists of all coreutils programs, to be fed both to Autoconf
   3 # and Automake, and with further distinctions about how and when these
   4 # programs should be built.  This is useful to avoid duplicating these
   5 # list definitions among several files ('configure.ac' and
   6 # 'src/local.mk' at least); such duplication had proved a source of
   7 # inconsistencies and bugs in the past.
   8
   9 set -u
  10 set -e
  11
  12 # These are the names of programs that are neither built nor installed
  13 # by default.  This list is *not* intended for programs like 'who',
  14 # 'nice', 'chroot', etc., that are built only when certain requisite
  15 # system features are detected.
  16 # If you would like to install programs from this list anyway, say A and B,
  17 # use "--enable-install-program=A,B" when invoking configure.
  18 disabled_by_default_progs='
  19     arch
  20     hostname
  21 '
  22
  23 # Programs that can be built only when certain requisite system
  24 # features are detected at configure time.
  25 build_if_possible_progs='
  26     chroot
  27     df
  28     hostid
  29     libstdbuf.so
  30     nice
  31     pinky
  32     stdbuf
  33     stty
  34     uptime
  35     users
  36     who
  37 '
  38
  39 # All the other programs, to be built by default, and that should
  40 # be buildable without problems on any target system.
  41 normal_progs='
  42     [
  43     base64
  44     basename
  45     cat
  46     chcon
  47     chgrp
  48     chmod
  49     chown
  50     cksum
  51     comm
  52     cp
  53     csplit
  54     cut
  55     date
  56     dd
  57     dir
  58     dircolors
  59     dirname
  60     du
  61     echo
  62     env
  63     expand
  64     expr
  65     factor
  66     false
  67     fmt
  68     fold
  69     ginstall
  70     groups
  71     head
  72     id
  73     join
  74     kill
  75     link
  76     ln
  77     logname
  78     ls
  79     md5sum
  80     mkdir
  81     mkfifo
  82     mknod
  83     mktemp
  84     mv
  85     nl
  86     nproc
  87     nohup
  88     numfmt
  89     od
  90     paste
  91     pathchk
  92     pr
  93     printenv
  94     printf
  95     ptx
  96     pwd
  97     readlink
  98     realpath
  99     rm
 100     rmdir
 101     runcon
 102     seq
 103     sha1sum
 104     sha224sum
 105     sha256sum
 106     sha384sum
 107     sha512sum
 108     shred
 109     shuf
 110     sleep
 111     sort
 112     split
 113     stat
 114     sum
 115     sync
 116     tac
 117     tail
 118     tee
 119     test
 120     timeout
 121     touch
 122     tr
 123     true
 124     truncate
 125     tsort
 126     tty
 127     uname
 128     unexpand
 129     uniq
 130     unlink
 131     vdir
 132     wc
 133     whoami
 134     yes
 135 '
 136
 137 me=`echo "$0" | sed 's,.*/,,'`
 138 msg="Automatically generated by $me.  DO NOT EDIT BY HAND!"
 139
 140 case $#,$1 in
 141   1,--autoconf|1,--for-autoconf)
 142     echo "dnl $msg"
 143     for p in $normal_progs; do
 144       test x"$p" = x"[" && p='@<:@'
 145       echo "gl_ADD_PROG([optional_bin_progs], [$p])"
 146     done
 147     # Extra 'echo' to normalize whitespace.
 148     echo "no_install_progs_default='`echo $disabled_by_default_progs`'"
 149     sed 's/^ *//' <<END
 150         # Given the name of a variable containing a space-separated
 151         # list of install-by-default programs and the actual list of
 152         # do-not-install-by-default programs, modify the former variable
 153         # to reflect any "do-install" and "don't-install" requests.
 154         # That is, add any program specified via --enable-install-program,
 155         # and remove any program specified via --enable-no-install-program.
 156         # Note how the second argument below is a literal, with ","
 157         # separators.  That is required due to the way the macro works,
 158         # and since the corresponding ./configure option argument is
 159         # comma-separated on input.
 160         gl_INCLUDE_EXCLUDE_PROG([optional_bin_progs], [`\
 161           echo $disabled_by_default_progs \
 162                                     | sed 's/ /,/g'`])
 163 END
 164     ;;
 165   1,--automake|1,--for-automake)
 166     echo "## $msg"
 167     progsdir=src
 168     echo no_install__progs =
 169     for p in $disabled_by_default_progs; do
 170       echo no_install__progs += $progsdir/$p
 171     done
 172     echo build_if_possible__progs =
 173     for p in $build_if_possible_progs; do
 174       echo build_if_possible__progs += $progsdir/$p
 175     done
 176     echo default__progs =
 177     for p in $normal_progs; do
 178       echo default__progs += $progsdir/$p
 179     done
 180     ;;
 181   *)
 182     echo "$0: invalid usage" >&2; exit 2
 183     ;;
 184 esac
 185
 186 exit 0