code.delx.au - gnu-emacs-elpa/blob - packages/test-simple/install-from-git.sh

   1 #!/bin/bash
   2 # This installs all emcs-test-simple and its prerequisites. If you are lucky
   3 # you can just run this:
   4 #
   5 #   bash ./install-from-git.sh
   6 #
   7 # However we do provide for some customization...
   8 #
   9 # 1. GIT PROTOCOL
  10 # ===============
  11 #
  12 # If your "git clone" can't handle the "http" protocol, you might be
  13 # able to use the "git" protocol. To do this set the GIT_PROTOCOL
  14 # variable like this:
  15 #
  16 #     GIT_PROTOCOL=git sh ./install-from-git.sh
  17 #
  18 # 2. configure options (e.g --prefix)
  19 # ====================================
  20
  21 # If you want to customize configuration parameters, for example,
  22 # choose where to install, you can pass configure options to this
  23 # script. For example:# can pass configure options.
  24 #
  25 #     sh ./install-from-git.sh --prefix=/tmp
  26 #
  27 # 3. TO "sudo" or not to "sudo"?
  28 # ==============================
  29 # If you are running as root on a *Nix-like box, then there's no problem.
  30 #
  31 # If you are not running as root, "sudo" might be invoked to install
  32 # code.  On systems that don't have a "sudo" command but need
  33 # filesystem permission, then you get by with setting SUDO_CMD to "su root-c"
  34 # For example:
  35 #
  36 #    SUDO_CMD='su root -c' sh ./install-from-git.sh
  37 #
  38 # If you have sufficient filesystem permission (which is often the
  39 # case on Windows or cygwin) then you might not need or want sudo. So
  40 # here, set SUDO_CMD to a blank:
  41 #
  42 #      SUDO_CMD=' ' sh ./install-from-git.sh
  43 #
  44 #
  45 # To finish here is an invocation using all 3 above options:
  46 #   GIT_PROTOCOL='git' SUDO_CMD=' ' sh ./install-from-git.sh --prefix=/tmp
  47
  48 GIT_PROTOCOL=${GIT_PROTOCOL:-http}
  49
  50 run_cmd() {
  51     echo "--- Running command: $@"
  52     $@
  53     rc=$?
  54     echo "--- $@ exit status is $?"
  55     return $rc
  56 }
  57
  58 if (( $(id -u) != 0)) ; then
  59     if [[ -z "$SUDO_CMD" ]] ; then
  60         need_sudo='sudo'
  61         if which $need_sudo >/dev/null 2>&1 ; then
  62             try_cmd=''
  63         else
  64             need_sudo='su root -c'
  65             try_cmd='su'
  66         fi
  67     else
  68         need_sudo="$SUDO_CMD"
  69     fi
  70 else
  71     need_sudo=''
  72     try_cmd=''
  73 fi
  74
  75 for program in git make $try_cmd ; do
  76     if ! which $program >/dev/null 2>&1 ; then
  77         echo "Cant find program $program in $PATH"
  78         exit 1
  79     fi
  80 done
  81
  82 for pkg in emacs-test-simple ; do
  83     echo '******************************************'
  84     echo Trying to install ${pkg}...
  85     echo '******************************************'
  86     run_cmd git clone ${GIT_PROTOCOL}://github.com/rocky/${pkg}.git
  87     (cd $pkg && \
  88         run_cmd $SHELL ./autogen.sh && \
  89         run_cmd ./configure $@ && \
  90         run_cmd make && \
  91         run_cmd make check && \
  92         run_cmd $need_sudo make install
  93     )
  94 done