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Diffstat (limited to '')
| -rwxr-xr-x | solenv/bin/bin_library_info.sh | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/solenv/bin/bin_library_info.sh b/solenv/bin/bin_library_info.sh new file mode 100755 index 000000000..fcd68c0e8 --- /dev/null +++ b/solenv/bin/bin_library_info.sh @@ -0,0 +1,188 @@ +#!/usr/bin/env bash +# +# Copyright (C) 2013 Norbert Thiebaud +# License: GPLv3 +# + +do_help() +{ +cat <<EOF +bin_library_info.sh is a tool that create a unique filename for a binary tar file that +contain the build of the given source tarfile. the unicity is based on the source tarfile which contains +a md5 already and the calculated sha1 of config_host_.mk and of the tree object associated with the top_level_module +in git. + +syntax: bin_library_info.sh -m|--module <top_level_module> -l|--location <TARFILE_LOCATION> -s|--srcdir <SRCDIR> -b <BUILDDIR> -r|--tarfile <LIBRARY_TARFILE> [ -m|--mode verify|name ] + +the default mode is 'name' which just print the associated binary tarfile name. +in 'verify' mode the program print the name if the associated binary tarfile exist +and print nothing and return an error code if the file does not exist + +Note: --location --builddir and --srcdir are optional if they are already in the env in the form of TARFILE_LOCATION and BUILDDIR SRCDIR respectively +EOF + +exit 0; +} + +die() +{ + [ "$V" ] && echo "Error:" "$@" + exit -1; +} + + +get_config_sha() +{ + pushd "${SRCDIR?}" > /dev/null + git hash-object "${BUILDDIR?}"/config_host.mk + popd > /dev/null +} + +get_library_gbuild_sha() +{ + local module="$1" + + pushd "${SRCDIR?}" > /dev/null + if [ -d "${SRCDIR}/external/${module?}" ] ; then + git ls-tree -d HEAD "external/${module?}" | cut -f 1 | cut -d " " -f 3 + else + git ls-tree -d HEAD | "{module?}" | cut -f 1 | cut -d " " -f 3 + fi + popd > /dev/null +} + + +determine_binary_package_name() +{ + local module="$1" + local tarball="$2" + local csha="" + local gsha="" + local binfile="" + + csha=$(get_config_sha) + gsha=$(get_library_gbuild_sha "${module?}") + if [ -n "${csha?}" -a -n "${gsha}" ] ; then + binfile="${csha?}_${gsha?}_${tarball?}.${PLATFORM?}.tar.gz" + fi + echo "${binfile}" + +} + +MODULE="" +SOURCE_TARFILE="" +MODE="name" +V=1 + +while [ "${1}" != "" ]; do + parm=${1%%=*} + arg=${1#*=} + has_arg= + if [ "${1}" != "${parm?}" ] ; then + has_arg=1 + else + arg="" + fi + + case "${parm}" in + -h|--help) # display help + do_help + exit + ;; + -b|--builddir) + if [ -z "${has_arg}" ] ; then + shift; + arg="$1" + fi + BUILDDIR="${arg}" + ;; + -o|--module) + if [ -z "${has_arg}" ] ; then + shift; + arg="$1" + fi + MODULE="${arg}" + ;; + + -l|--location) + if [ -z "${has_arg}" ] ; then + shift; + arg="$1" + fi + TARFILE_LOCATION="${arg}" + ;; + -m|--mode) + # test if the binary package exist + if [ -z "${has_arg}" ] ; then + shift; + arg="$1" + fi + MODE="$arg" + ;; + -p|--platform) + # test if the binary package exist + if [ -z "${has_arg}" ] ; then + shift; + arg="$1" + fi + PLATFORM="$arg" + ;; + -q) + V=0 + ;; + -s|--srcdir) # do not override the local autogen.lastrun if present + if [ -z "${has_arg}" ] ; then + shift; + arg="$1" + fi + SRCDIR="${arg}" + ;; + + -t|--tarfile) + if [ -z "${has_arg}" ] ; then + shift; + arg="$1" + fi + SOURCE_TARFILE="${arg}" + ;; + -*) + die "Invalid option $1" + ;; + *) + die "Invalid argument $1" + ;; + esac + shift +done + +if [ -z "${MODULE?}" ] ; then + die "Missing --module" +fi +if [ -z "${TARFILE_LOCATION}" ] ; then + die "Missing --location" +fi +if [ -z "${SOURCE_TARFILE}" ] ; then + die "Missing --tarfile" +fi +if [ -z "${SRCDIR}" ] ; then + die "Missing --srcdir" +fi + + +BINARY_TARFILE="$(determine_binary_package_name ${MODULE?} ${SOURCE_TARFILE?})" + +if [ -z "${BINARY_TARFILE}" ] ; then + exit 2 +fi + +if [ "${MODE?}" = "verify" ] ; then + if [ -f "${TARFILE_LOCATION?}/${BINARY_TARFILE?}" ] ; then + echo "${BINARY_TARFILE?}" + else + exit 1 + fi +else + echo "${BINARY_TARFILE?}" +fi + +exit 0 |