autogen.sh

   1 #!/bin/sh
   2 #
   3 # autogen.sh glue for hplip
   4 #
   5 # HPLIP used to have five or so different autotools trees.  Upstream
   6 # has reduced it to two.  Still, this script is capable of cleaning
   7 # just about any possible mess of autoconf files.
   8 #
   9 # BE CAREFUL with trees that are not completely automake-generated,
  10 # this script deletes all Makefile.in files it can find.
  11 #
  12 # Requires: automake 1.9, autoconf 2.57+
  13 # Conflicts: autoconf 2.13
  14 set -e
  15
  16 # Refresh GNU autotools toolchain.
  17 echo Cleaning autotools files...
  18 find -type d -name autom4te.cache -print0 | xargs -0 rm -rf \;
  19 find -type f \( -name missing -o -name install-sh -o -name mkinstalldirs \
  20         -o -name depcomp -o -name ltmain.sh -o -name configure \
  21         -o -name config.sub -o -name config.guess \
  22         -o -name Makefile.in \) -print0 | xargs -0 rm -f
  23
  24 echo Running autoreconf...
  25 autoreconf --force --install
  26
  27 # For the Debian package build
  28 test -d debian && {
  29         # link these in Debian builds
  30         rm -f config.sub config.guess
  31         ln -s /usr/share/misc/config.sub .
  32         ln -s /usr/share/misc/config.guess .
  33
  34         # refresh list of executable scripts, to avoid possible breakage if
  35         # upstream tarball does not include the file or if it is mispackaged
  36         # for whatever reason.
  37         [ "$1" == "updateexec" ] && {
  38                 echo Generating list of executable files...
  39                 rm -f debian/executable.files
  40                 find -type f -perm +111 ! -name '.*' -fprint debian/executable.files
  41         }
  42
  43         # Remove any files in upstream tarball that we don't have in the Debian
  44         # package (because diff cannot remove files)
  45         version=`dpkg-parsechangelog | awk '/Version:/ { print $2 }' | sed -e 's/-[^-]\+$//'`
  46         source=`dpkg-parsechangelog | awk '/Source:/ { print $2 }' | tr -d ' '`
  47         if test -r ../${source}_${version}.orig.tar.gz ; then
  48                 echo Generating list of files that should be removed...
  49                 rm -f debian/deletable.files
  50                 touch debian/deletable.files
  51                 [ -e debian/tmp ] && rm -rf debian/tmp
  52                 mkdir debian/tmp
  53                 ( cd debian/tmp ; tar -zxf ../../../${source}_${version}.orig.tar.gz )
  54                 find debian/tmp/ -type f ! -name '.*' -print0 | xargs -0 -ri echo '{}' | \
  55                   while read -r i ; do
  56                         if test -e "${i}" ; then
  57                                 filename=$(echo "${i}" | sed -e 's#.*debian/tmp/[^/]\+/##')
  58                                 test -e "${filename}" || echo "${filename}" >>debian/deletable.files
  59                         fi
  60                   done
  61                 rm -fr debian/tmp
  62         else
  63                 echo Emptying list of files that should be deleted...
  64                 rm -f debian/deletable.files
  65                 touch debian/deletable.files
  66         fi
  67 }
  68
  69 exit 0