| -rw-r--r-- | scripts/SpecialMTFiles | 14 | ||||
| -rwxr-xr-x | scripts/ipkg-build | 55 | ||||
| -rwxr-xr-x | scripts/mkipkg | 22 | ||||
| -rwxr-xr-x | scripts/tothreaded | 132 |
4 files changed, 205 insertions, 18 deletions
diff --git a/scripts/SpecialMTFiles b/scripts/SpecialMTFiles new file mode 100644 index 0000000..456550c --- a/dev/null +++ b/scripts/SpecialMTFiles @@ -0,0 +1,14 @@ +ConvertSpecialFiles() { + local f + for f in "$*" + do + case "$f" in + *libqte*) + echo ${f//qte/qte-mt} + ;; + *) + echo $f + ;; + esac + done +} diff --git a/scripts/ipkg-build b/scripts/ipkg-build index c6af056..b661bbf 100755 --- a/scripts/ipkg-build +++ b/scripts/ipkg-build @@ -1,201 +1,242 @@ #!/bin/bash # ipkg-build -- construct a .ipk from a directory # Carl Worth <cworth@east.isi.edu> # based on a script by Steve Redler IV, steve@sr-tech.com 5-21-2001 set -e -ipkg_extract_value() { - sed -e "s/^[^:]*:[[:space:]]*//" +#declare array for values and fields found in control file +declare -a AllValues AllFields + +collect_values() { + local i line + + i=0 + while read line + do + AllFields[$i]=${line%%:*} + AllValues[$i]=`echo ${line#*:}` # echo to remove spaces + let i=i+1 + done < ${pkg_dir}/${CONTROL}/control } required_field() { + local field i field=$1 - value=`grep "^$field:" < $CONTROL/control | ipkg_extract_value` - if [ -z "$value" ]; then + i=0 + for af in "${AllFields[@]}" + do + if [ "$field" = "$af" ] + then + # return value + echo "${AllValues[$i]}" + return 0; + fi + let i=i+1 + done + # not found echo "*** Error: $CONTROL/control is missing field $field" >&2 return 1 - fi - echo $value - return 0 } +#ipkg_extract_value() { +# sed -e "s/^[^:]*:[[:space:]]*//" +#} +# +#required_field() { +# field=$1 +# +# value=`grep "^$field:" < $CONTROL/control | ipkg_extract_value` +# if [ -z "$value" ]; then +# echo "*** Error: $CONTROL/control is missing field $field" >&2 +# return 1 +# fi +# echo $value +# return 0 +#} + pkg_appears_sane() { local pkg_dir=$1 local owd=`pwd` cd $pkg_dir PKG_ERROR=0 tilde_files=`find . -name '*~'` if [ -n "$tilde_files" ]; then echo "*** Warning: The following files have names ending in '~'. You probably want to remove them: " >&2 ls -ld $tilde_files echo >&2 fi large_uid_files=`find . -uid +99` if [ "$ogargs" = "" ] && [ -n "$large_uid_files" ]; then echo "*** Warning: The following files have a UID greater than 99. You probably want to chown these to a system user: " >&2 ls -ld $large_uid_files echo >&2 fi if [ ! -f "$CONTROL/control" ]; then echo "*** Error: Control file $pkg_dir/$CONTROL/control not found." >&2 cd $owd return 1 fi pkg=`required_field Package` [ "$?" -ne 0 ] && PKG_ERROR=1 version=`required_field Version | sed 's/Version://; s/^.://g;'` [ "$?" -ne 0 ] && PKG_ERROR=1 arch=`required_field Architecture` [ "$?" -ne 0 ] && PKG_ERROR=1 required_field Maintainer >/dev/null [ "$?" -ne 0 ] && PKG_ERROR=1 required_field Description >/dev/null [ "$?" -ne 0 ] && PKG_ERROR=1 section=`required_field Section` [ "$?" -ne 0 ] && PKG_ERROR=1 if [ -z "$section" ]; then echo "The Section field should have one of the following values:" >&2 echo "admin, base, comm, editors, extras, games, graphics, kernel, libs, misc, net, text, web, x11" >&2 fi priority=`required_field Priority` [ "$?" -ne 0 ] && PKG_ERROR=1 if [ -z "$priority" ]; then echo "The Priority field should have one of the following values:" >&2 echo "required, important, standard, optional, extra." >&2 echo "If you don't know which priority value you should be using, then use \`optional'" >&2 fi if echo $pkg | grep '[^a-z0-9.+-]'; then echo "*** Error: Package name $name contains illegal characters, (other than [a-z0-9.+-])" >&2 PKG_ERROR=1; fi local bad_fields=`sed -ne 's/^\([^[:space:]][^:[:space:]]\+[[:space:]]\+\)[^:].*/\1/p' < $CONTROL/control | sed -e 's/\\n//'` if [ -n "$bad_fields" ]; then bad_fields=`echo $bad_fields` echo "*** Error: The following fields in $CONTROL/control are missing a ':'" >&2 echo " $bad_fields" >&2 echo "ipkg-build: This may be due to a missing initial space for a multi-line field value" >&2 PKG_ERROR=1 fi for script in $CONTROL/preinst $CONTROL/postinst $CONTROL/prerm $CONTROL/postrm; do if [ -f $script -a ! -x $script ]; then echo "*** Error: package script $script is not executable" >&2 PKG_ERROR=1 fi done if [ -f $CONTROL/conffiles ]; then for cf in `cat $CONTROL/conffiles`; do if [ ! -f ./$cf ]; then echo "*** Error: $CONTROL/conffiles mentions conffile $cf which does not exist" >&2 PKG_ERROR=1 fi done fi cd $owd return $PKG_ERROR } ### # ipkg-build "main" ### ogargs="" outer=ar usage="Usage: $0 [-c] [-o owner] [-g group] <pkg_directory> [<destination_directory>]" while getopts "cg:o:" opt; do case $opt in o ) owner=$OPTARG ogargs="--owner=$owner" ;; g ) group=$OPTARG ogargs="$ogargs --group=$group" ;; c ) outer=tar ;; \? ) echo $usage >&2 esac done +# maks sure that tar produces headers compatible with busybox format +# debian needs this +ogargs="$ogargs --format=oldgnu" shift $(($OPTIND - 1)) # continue on to process additional arguments case $# in 1) dest_dir=. ;; 2) dest_dir=$2 ;; *) echo echo $usage >&2 exit 1 ;; esac pkg_dir=$1 if [ ! -d $pkg_dir ]; then echo "*** Error: Directory $pkg_dir does not exist" >&2 exit 1 fi # CONTROL is second so that it takes precedence CONTROL= [ -d $pkg_dir/DEBIAN ] && CONTROL=DEBIAN [ -d $pkg_dir/CONTROL ] && CONTROL=CONTROL if [ -z "$CONTROL" ]; then echo "*** Error: Directory $pkg_dir has no CONTROL subdirectory." >&2 exit 1 fi +# load values +collect_values + if ! pkg_appears_sane $pkg_dir; then echo >&2 echo "ipkg-build: Please fix the above errors and try again." >&2 exit 1 fi tmp_dir=$dest_dir/IPKG_BUILD.$$ mkdir $tmp_dir tar $ogargs -C $pkg_dir -czf $tmp_dir/data.tar.gz . --exclude=$CONTROL tar $ogargs -C $pkg_dir/$CONTROL -czf $tmp_dir/control.tar.gz . echo "2.0" > $tmp_dir/debian-binary pkg_file=$dest_dir/${pkg}_${version}_${arch}.ipk here_dir=$PWD ## tar -C $tmp_dir -czf $pkg_file ./debian-binary ./data.tar.gz ./control.tar.gz rm -f $pkg_file if [ "$outer" = "ar" ] ; then cd $tmp_dir ; ar crf $here_dir/$pkg_file ./debian-binary ./data.tar.gz ./control.tar.gz else cd $tmp_dir ; tar -zcf $here_dir/$pkg_file ./debian-binary ./data.tar.gz ./control.tar.gz fi cd $here_dir rm $tmp_dir/debian-binary $tmp_dir/data.tar.gz $tmp_dir/control.tar.gz rmdir $tmp_dir echo "Packaged contents of $pkg_dir into $pkg_file" diff --git a/scripts/mkipkg b/scripts/mkipkg index 43bd3a3..a336371 100755 --- a/scripts/mkipkg +++ b/scripts/mkipkg @@ -1,388 +1,388 @@ #!/bin/sh # vim: et sw=4 # TODO: srcdir!=builddir usage() { echo "usage: $self --destdir=[destination installation directory]" echo "usage: $self [destination installation directory]" exit 1 } self=mkipkg destdir= strip=strip control= builddir= srcdir= prefix= preinst= postinst= prerm= postrm= mkfsjffs2= ipkgbuild=ipkg-build buildversion= subst= user=root group=root filesubst= oldpwd= for option do case "$option" in -*=*) arg=`echo "$option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; esac case "$option" in --destdir=*) destdir=$arg ;; --strip=*) strip=$arg ;; --control=*) control=$arg ;; --preinst=*) preinst=$arg ;; --postinst=*) postinst=$arg ;; --prerm=*) prerm=$arg ;; --postrm=*) postrm=$arg ;; --builddir=*) builddir=$arg ;; --srcdir=*) srcdir=$arg ;; --prefix=*) prefix=$arg ;; --mkfsjffs2=*) mkfsjffs2=$arg ;; --ipkgbuild=*) ipkgbuild=$arg ;; --buildversion=*) buildversion=$arg ;; --subst=*) subst=$arg ;; --user=*) user=$arg ;; --group=*) group=$arg ;; --filesubst=*) filesubst=$arg ;; --classic) classic=-c ;; -*) usage ;; *) destdir=$option ;; esac done if [ -z "$control" ]; then control=$destdir/CONTROL/control fi if [ -z "$prerm" ]; then prerm=$destdir/CONTROL/prerm fi if [ -z "$postrm" ]; then postrm=$destdir/CONTROL/postrm fi if [ -z "$preinst" ]; then preinst=$destdir/CONTROL/preinst fi if [ -z "$postinst" ]; then postinst=$destdir/CONTROL/postinst fi # remove leading slash from prefix (to fix globbing) if [ -n "$prefix" ]; then prefix=`echo $prefix | sed -e "s,/\(.*\),\\1,"` fi if [ -z "$destdir" ]; then usage fi if [ ! -r $control ]; then echo "$self: cannot find $control, exiting..." exit 1 fi if [ -z "`which $ipkgbuild 2>/dev/null`" ]; then echo "$self: cannot find ipkg-build, exiting..." exit 1 fi findFile() { local path= if [ $# = 1 ]; then find $1 -type f -o -type b -o -type c -o -type l find $1 -type d -a -empty else find . -type f -o -type b -o -type c -o -type l | \ sed -e "s,\./\(.*\),\\1,g" find . -type d -a -empty fi } _pushd() { oldpwd=`pwd`; cd $1; } _popd() { cd $oldpwd; } setVar() { eval "$1='$2'" } expandMaskToList() { local _list=`echo $1` local _tmpFileList= for f in $_list; do if [ -d $f ]; then f="`findFile $f`" fi _tmpFileList="`eval echo $f` $_tmpFileList" done setVar $2 "$_tmpFileList" } createFileList() { local excludeMask local includeMask local includemaskpresent=0 local excludemaskpresent=0 - if (cat $1|grep -q ^FileExcludeMask); then + if (grep -q ^FileExcludeMask $1); then excludemaskpresent=1 excludeMask=$(eval echo '"'$(sed -n -e "s,^FileExcludeMask: *,,p" $1)'"') fi - if (cat $1|grep -q ^FileIncludeMask); then + if (grep -q ^FileIncludeMask $1); then includemaskpresent=1 includeMask=$(eval echo '"'$(sed -n -e "s,^FileIncludeMask: *,,p" $1)'"') else - if (cat $1|grep -q ^Files:); then + if (grep -q ^Files: $1); then includemaskpresent=1 includeMask=$(eval echo '"'$(sed -n -e "s,^Files: *,,p" $1)'"') fi fi _pushd $destdir - excludeMask="$excludeMask CONTROL/* usr/share/*" + declare -a excludeMaskArray + excludeMaskArray=( $excludeMask ) + excludeMaskArray=( "${excludeMaskArray[@]}" "CONTROL/*" "usr/share/*" ) if [ $includemaskpresent != 1 ]; then includeMask="." fi if [ -z "$includeMask" ]; then setVar $2 "" _popd return 0 fi expandMaskToList "$includeMask" _fileList - _excludeList= - if [ -n "$excludeMask" ]; then - expandMaskToList "$excludeMask" _excludeList - _excludeList="$_excludeList `find -name \*CVS\* -o -name \*SCCS\*`" - fi + excludeMaskArray=( "${excludeMaskArray[@]}" "*/CVS*" "*/SCCS*" ) local realFileList= local missing=0 for file in $_fileList; do local containedInList=0 - for i in $_excludeList; do - if [ $file = $i ]; then + for i in "${excludeMaskArray[@]}"; do + if [[ $file == $i ]]; then containedInList=1 + break; fi done + if [ $containedInList = 0 ]; then if ! [ -e $file -o -L $file ]; then echo "$self: $file not found" missing=1 fi realFileList=$file" $realFileList" fi done _popd if [ $missing = 1 ]; then return 1 fi setVar $2 "$realFileList" } stripFile() { if [ -f $1 -a -x $1 ]; then $strip --strip-all $1 fi } substFile() { local oldfile=$1 if [ ! -e $2 ]; then return 1; fi if [ -e $oldfile -o -L $oldfile ]; then newfile=`echo $oldfile|sed -f $2|sed -e's,^/,,g'` olddir=`dirname $oldfile` base=`basename $oldfile` newdir=`dirname $newfile` # echo >&2 moving $oldfile to $newfile if [ "$newdir" = "$olddir" ]; then return 0 fi mkdir -p $newdir mv $olddir/$base $newfile rmdir -p $olddir 2>/dev/null fi } stripFiles() { for f in $1; do stripFile ./$f done } substFiles() { for f in $1; do substFile ./$f done } substAndStripFiles() { for f in $1; do stripFile ./$f substFile ./$f $2 done } installScript() { if [ -n "$1" -a -f "$1" ]; then destfile=`basename $1` filetype=`echo $destfile|cut -d. -f2` if [ -n "$filetype" ]; then destfile=$filetype; fi if [ -n "$subst" ]; then sed -f $subst < $1 > $ctrldir/$destfile else cat $1 > $ctrldir/$destfile fi chmod +x $ctrldir/$destfile fi } tempDir=/tmp/`basename $self`.$$ mkdir -p $tempDir if [ $? != 0 ]; then echo "$self: cannot create $tempDir, exiting..." rm -rf $tempDir exit 1 fi ctrldir=$tempDir/CONTROL mkdir -p $ctrldir if [ ! -e $subst ] || [ -z "$subst" ]; then cat $control > $ctrldir/control.new else sed -f $subst < $control > $ctrldir/control.new fi createFileList $ctrldir/control.new ipkgFileList if [ "$?" != "0" ]; then echo "$self: ERROR: missing files, not building $control" rm -rf $tempDir exit 1 fi cat $ctrldir/control.new | egrep -v '^(Files|FileExcludeMask|FileIncludeMask):' > $ctrldir/control rm -f $ctrldir/control.new ( cd $destdir && tar -cf - $ipkgFileList 2>/dev/null ) | ( cd $tempDir && tar -xf - 2>/dev/null ) if [ -z "$filesubst" ]; then ( cd $tempDir && stripFiles "$ipkgFileList" ) else if ! (echo $filesubst|grep -q '^/'); then filesubst="$oldpwd/$filesubst" fi ( cd $tempDir && substAndStripFiles "$ipkgFileList" $filesubst ) fi # removing CVS directories find $tempDir -name CVS -a -type d -print0 | xargs -0 rm -rf path="`echo "$PATH" | sed -e "s/\:/ /g"`" if [ -z "$mkfsjffs2" ]; then for i in $path; do if [ -x "$i/mkfs.jffs2" ]; then mkfsjffs2="$i/mkfs.jffs2" break fi done fi if [ -z "$mkfsjffs2" ]; then echo "$self: WARNING: no mkjfs.jffs2 found in path. Falling back to using du" echo "for size calculation. mkfs.jffs2 is recommended for size calculation" echo "as it calculates the real package size on the compressed file system," echo "in contrast to du calculating the uncompressed size!" buildsize=`du -h -s $tempDir | awk '{print $1}'` else buildsize=`$mkfsjffs2 -r $tempDir | wc -c` fi if [ "$buildsize" != "0" ]; then echo "Installed-Size: $buildsize" >> $ctrldir/control fi installScript $preinst installScript $postinst installScript $prerm installScript $posrm $ipkgbuild $classic -o $user -g $group $tempDir rm -rf $tempDir diff --git a/scripts/tothreaded b/scripts/tothreaded new file mode 100755 index 0000000..d9f8488 --- a/dev/null +++ b/scripts/tothreaded @@ -0,0 +1,132 @@ +#!/bin/sh + +# PURPOSE : +# +# this script converts a non-threaded control file to a threaded one +# by extending appropriate names with -mt as extension +# +# eg abc.control becoms abc-mt.control +# + +# +# make sure that the depends expression has enough spaces +# expression can contian : , ( ) || && +# +tokenize() { + sed "s/,/ & /g" | sed "s/)/ & /g" | sed "s/(/ & /g" | sed "s/|/ & /g" | sed "s/&/ & /g" +} + +# +# function converts package name to threaded equivalend IF the +# package file HAS a threaded version +# +findthreadedequiv() { + local isin i + for i in $* + do + isin=`grep "^$i\$" "$ALLTHREADEDPKGSFILE"` + if [ -z "$isin" ] + then + # no threaded package + echo -n "$i " + else + # threaded package + echo -n "${isin}-mt " + fi + done + echo +} + +# +# signature of binary files +# currently obsolete +# +# ISBINARY="*ELF*LSB*" + +usage() { + echo "Usage : tothreaded <controlfile> <ALLPackages file>" + exit 2 +} + +. scripts/SpecialMTFiles + +# +# get the name of the controlfile to check for threading +# +if [ -z "$1" ] +then + usage +fi +controlfile=$1 +shift + +case $controlfile in + *-mt.control) + #already threaded + echo $controlfile + exit 0; + ;; +esac + +# +# file containing list of all known threaded packages +# +if [ -z "$1" ] +then + usage +fi +ALLTHREADEDPKGSFILE=$1 +shift + +# +# strip out the name of the package +# +packagename=${controlfile##*/} # path +packagename=${packagename%.control} # extension + +# +# generate new control file +# +newcontrolfile=${controlfile/\.control/-mt\.control} + +# +# read all lines in original control file +# +while read line +do + case $line in + # convert some files to threaded equivalent + "Files:"*) + files=${line#Files:} + # thread-converted files + T_files=`ConvertSpecialFiles "$files"` + echo "Files: $T_files" + ;; + "Package: "*) + T_package=`findthreadedequiv ${line#Package: }` + echo "Package: ${T_package}" + ;; + "Depends: "*) + depends=`echo "${line#Depends: }" | tokenize` + T_depends=`findthreadedequiv ${depends}` + echo "Depends: $T_depends" + ;; + "Provides: "*) + T_provides=`findthreadedequiv ${line#Provides: }` + echo "Provides: $T_provides" + ;; + "Conflicts: "*) + conflicts=`echo "${line#Conflicts: }" | tokenize` + T_conflicts=`findthreadedequiv ${conflicts}` + echo "Conflicts: $T_conflicts" + ;; + *":"*) + echo "$line" + ;; + *) # al other lines + echo " $line" + ;; + esac +done < $controlfile > $newcontrolfile + +echo $newcontrolfile |