1 #!/bin/bash -e 2 # Copyright 2005 Google Inc. 3 # Author: Craig Silverstein 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 # 17 # This takes one commandline argument, the name of the package. If no 18 # name is given, then we'll end up just using the name associated with 19 # an arbitrary .tar.gz file in the rootdir. That's fine: there's probably 20 # only one. 21 # 22 # Run this from the 'packages' directory, just under rootdir 23 24 ## Set LIB to lib if exporting a library, empty-string else 25 LIB= 26 #LIB=lib 27 28 PACKAGE="$1" 29 VERSION="$2" 30 31 # We can only build Debian packages, if the Debian build tools are installed 32 if [ \! -x /usr/bin/debuild ]; then 33 echo "Cannot find /usr/bin/debuild. Not building Debian packages." 1>&2 34 exit 0 35 fi 36 37 # Double-check we're in the packages directory, just under rootdir 38 if [ \! -r ../Makefile -a \! -r ../INSTALL ]; then 39 echo "Must run $0 in the 'packages' directory, under the root directory." 1>&2 40 echo "Also, you must run \"make dist\" before running this script." 1>&2 41 exit 0 42 fi 43 44 # Find the top directory for this package 45 topdir="${PWD%/*}" 46 47 # Find the tar archive built by "make dist" 48 archive="${PACKAGE}-${VERSION}" 49 archive_with_underscore="${PACKAGE}_${VERSION}" 50 if [ -z "${archive}" ]; then 51 echo "Cannot find ../$PACKAGE*.tar.gz. Run \"make dist\" first." 1>&2 52 exit 0 53 fi 54 55 # Create a pristine directory for building the Debian package files 56 trap 'rm -rf '`pwd`/tmp'; exit $?' EXIT SIGHUP SIGINT SIGTERM 57 58 rm -rf tmp 59 mkdir -p tmp 60 cd tmp 61 62 # Debian has very specific requirements about the naming of build 63 # directories, and tar archives. It also wants to write all generated 64 # packages to the parent of the source directory. We accommodate these 65 # requirements by building directly from the tar file. 66 ln -s "${topdir}/${archive}.tar.gz" "${LIB}${archive}.orig.tar.gz" 67 # Some version of debuilder want foo.orig.tar.gz with _ between versions. 68 ln -s "${topdir}/${archive}.tar.gz" "${LIB}${archive_with_underscore}.orig.tar.gz" 69 tar zfx "${LIB}${archive}.orig.tar.gz" 70 [ -n "${LIB}" ] && mv "${archive}" "${LIB}${archive}" 71 cd "${LIB}${archive}" 72 # This is one of those 'specific requirements': where the deb control files live 73 cp -a "packages/deb" "debian" 74 75 # Now, we can call Debian's standard build tool 76 debuild -uc -us 77 cd ../.. # get back to the original top-level dir 78 79 # We'll put the result in a subdirectory that's named after the OS version 80 # we've made this .deb file for. 81 destdir="debian-$(cat /etc/debian_version 2>/dev/null || echo UNKNOWN)" 82 83 rm -rf "$destdir" 84 mkdir -p "$destdir" 85 mv $(find tmp -mindepth 1 -maxdepth 1 -type f) "$destdir" 86 87 echo 88 echo "The Debian package files are located in $PWD/$destdir" 89
