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Diffstat (limited to 'scripts/inspect.in')
| -rw-r--r-- | scripts/inspect.in | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/scripts/inspect.in b/scripts/inspect.in new file mode 100644 index 0000000..4fcfba3 --- /dev/null +++ b/scripts/inspect.in @@ -0,0 +1,182 @@ +#! @BASH@ + +# This script is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 as +# published by the Free Software Foundation. +# +# See the COPYING and AUTHORS files for more details. + +if ! [ -r @SCRIPTS@/patchfns ] +then + echo "Cannot read library @SCRIPTS@/patchfns" >&2 + exit 1 +fi +. @SCRIPTS@/patchfns +cd ${SUBDIR:-.} + +usage() { + echo "Usage: ${0##*/} specfile" + exit 1 +} + +if [ "$1" = -v ] +then + verbose=1 + shift +fi + +specfile=$1 +if [ $# -ne 1 -o ! -f "$specfile" ] +then + usage +fi + +if [ "${specfile:0:1}" != / ] +then + specfile="$PWD/$specfile" +fi +sourcedir=${specfile%/*} + +tmpdir="$(gen_tempfile -d ${TMPDIR-/tmp}/${0##*/})" +mkdir -p $tmpdir || exit 1 +trap "rm -rf $tmpdir" EXIT +mkdir -p $tmpdir/build +mkdir -p $tmpdir/bin + +# Redirect file descriptors +if [ -n "$verbose" ] +then + exec 3>&1 4>/dev/null +else + exec 3>&1 4>&2 2>/dev/null +fi + +# create md5 sums, also for uncompressed files +echo -n "### md5sum: " >&4 +shopt -s nullglob +for file in * +do + file=${file##*/} + case "$file" in + ready|bigpack|MD5SUMS|MD5SUMS.meta|*.spec|*.changes) + continue + ;; + esac + [ -f "$file" ] || continue + echo -n "." >&4 + echo "md5sum < $file" >&2 + set -- $(md5sum < $file) + echo "$1 $file" + case "$(file -b $file)" in + compress*|gzip*) + echo -n "g" >&4 + echo "md5sum < <(gzip -cd $file)" >&2 + set -- $(gzip -cd $file | md5sum) + echo "$1 $file" + ;; + bzip2*) + echo -n "b" >&4 + echo "md5sum < <(bzip2 -cd $file)" >&2 + set -- $(bzip2 -cd $file | md5sum) + echo "$1 $file" + ;; + esac +done > $tmpdir/md5sum +echo >&4 +shopt -u nullglob + +RPM=( @RPMBUILD@ --eval "%define _sourcedir $sourcedir" \ + --eval "%define _specdir $sourcedir" \ + --eval "%define _builddir $tmpdir/build" ) +PATH="$tmpdir/bin:$PATH" + +# wrapper script for patch and tar +cat <<-'EOF' > $tmpdir/bin/wrapper + #! @BASH@ + + # search the path for command $1 + path_search() { + local cmd=$1 dir + IFS=: + set -- $PATH + shift + + for dir in "$@"; do + if [ -x $dir/$cmd ] + then + echo $dir/$cmd + return 0 + fi + done + return 1 + } + + # find original data file by md5sum + original_file() { + local file=$1 + + set -- $(md5sum < $file) + while read md5sum file + do + if [ $1 = $md5sum ] + then + echo $file + return 0 + fi + done < $tmpdir/md5sum + return 1 + } + + # Extract the -p option from the command line + strip_option() { + while [ $# -ne 0 -a "${1:0:2}" != -p ] + do + shift + done + if [ "${1:0:2}" = -p ] + then + [ "$1" = -p ] && set -- "$1$2" + [ "$1" != -p1 ] && echo $1 + fi + } + + # put data into tmpfile + tmpdir=${RPM_BUILD_DIR%/*} + cat > $tmpdir/data + + unpackfile="$(original_file $tmpdir/data)" + if [ -n "$unpackfile" ] + then + dir=${PWD/$RPM_BUILD_DIR} + dir=${dir##/} + + case "${0##*/}" in + patch) + echo -n p >&4 + echo "${0##*/} ${dir:-.} $unpackfile" \ + $(strip_option "$@") >&3 + ;; + tar) + echo -n t >&4 + echo "${0##*/} ${dir:-.} $unpackfile" >&3 + ;; + esac + fi + + realcmd="$(path_search ${0##*/})" \ + && $realcmd "$@" < $tmpdir/data +EOF +chmod 755 $tmpdir/bin/wrapper +ln -s wrapper $tmpdir/bin/patch +ln -s wrapper $tmpdir/bin/tar + +# let rpm do all the dirty specfile stuff ... +set -- @RPMBUILD@ +echo -n "### ${1##*/}: " >&4 + +"${RPM[@]}" --nodeps -bp "$specfile" < /dev/null > /dev/null +echo >&4 +### Local Variables: +### mode: shell-script +### End: +# vim:filetype=sh |