#!/bin/bash
# pkg - Formilux package builder - version 0.5.4 - 2005-08-12
#
# Copyright (C) 2001-2005 Benoit Dolez & Willy Tarreau
# mailto: benoit@ant-computing.com,willy@ant-computing.com
#
# This program is licenced under GPLv2 ( http://www.gnu.org/licenses/gpl.txt )
## WARNING ##
# This version is not compatible with pkg scripts written for pre-0.2.0 versions
# Usage:
# pkg <action> [ pkg [ pkg2 ] ]
#
# pkg newpkg [ new_pkg [ old_pkg ] ]
# [new_pkg]=[old_pkg]
# ex: pkg newpkg openssl-0.9.6g-flx0.1 openssl-0.9.6d-flx0.1
# pkg newpkg apache apache-1.3
# pkg newpkg bash
# pkg newpkg gcc gcc-3*flx*.1
#
# pkg setpkg [ new_pkg ]
# ex: pkg setpkg openssl-0.9.6g-flx0.1
#
# pkg { info | cat | edit | unpack } [ pkg ]
# ex: pkg info
# pkg info bash
# pkg edit modutils-2.4
# pkg cat gzip-1.3
#
# pkg { compile,build,prepack,strip,pack,delpack,release,clean }*
#
# pkg { patch | unpatch } [ patch_name ]
#
# pkg { any_command } [ any_args ]
#
# don't return stupid names, and we also want dotfiles and use extended globbing
shopt -s nullglob
shopt -s dotglob
shopt -s extglob
# disable pathnames expansion
set -o noglob
# change the default mask to avoid common security problems
umask og-w
# set some constants
KERNDIR=${KERNDIR:-/usr/src/linux}
FLXHOSTOS=${FLXHOSTOS:-$(uname -s|tr 'A-Z' 'a-z')}
FLXHOSTARCH=${FLXHOSTARCH:-$(uname -m)}
FLXHOST=${FLXHOST:-$FLXHOSTARCH-$FLXHOSTOS}
# FLXTARGARCH can be influenced by FLXARCH if defined
FLXTARGOS=${FLXTARGOS:-$FLXHOSTOS}
FLXTARGARCH=${FLXTARGARCH:-$FLXARCH}
FLXTARGARCH=${FLXTARGARCH:-$FLXHOSTARCH}
FLXTARG=${FLXTARG:-$FLXTARGARCH-$FLXTARGOS}
FLXARCH=${FLXARCH:-$FLXTARGARCH}
DEVROOT=${DEVROOT:-/var/flx-dev}
PKGROOT=${PKGROOT:-/var/flx-pkg}
# use -p1 by default to apply a patch
PATCH_LEVEL=${PATCH_LEVEL:-1}
# the suffix that we use to name different builds. It also matches build
# versions with this name followed by a number (BUILDVER)
BUILDSFX=${BUILDSFX:-flx}
BUILDVER=${BUILDVER:-0}
PKGSUFF="tgz"
CFGSUFF="cfg"
INSTNAME=".flxdisk"
LINKNAME=".flxpkg"
FIND_CMD=pkgfilefind
FILE_LIST=
# all the directories that should be ignored by do_pack
EXCLUDE_LIST=( bin boot dev etc etc/opt home lib lib/modules mnt mnt/disk mnt/cdrom mnt/usb mnt/nfs mnt/floppy opt opt/bin opt/lib opt/sbin proc root root/bin sbin sbin/init.d usr usr/bin usr/lib usr/sbin usr/share usr/share/examples var var/tmp var/run var/cache var/empty var/lib var/log var/spool var/adm )
######
###### here are some undertermined type functions
######
# find packageable files (that can't be automaticaly created) and return only
# their relative path to the argument.
function pkgfilefind {
local start=${1%%/}
local dir
local -a exclude_args=( )
for dir in "${EXCLUDE_LIST[@]}"; do
exclude_args=( "${exclude_args[@]}" -and -not -path "${start}/${dir}" )
done
find ${start} -not -path ${start} \( -empty -o \! -type d -o \! -uid 0 -o \! -gid 0 -o \! -perm 0755 \) "${exclude_args[@]}" -printf "%P\n"
}
######
###### here are some functions for manipulating package names
######
# returns the radix from a package name. Eg: 'pkg-1.2.3a-flx0.12' returns 'pkg'
function get_pkg_radix {
echo ${1%%[-_][0-9]*}
}
# returns the version from a package name. Eg: 'pkg-1.2.3a-flx0.12' returns '1.2.3a'
function get_pkg_ver {
local ver=${1#${1%%[_-][0-9]*}[._-]}
ver=${ver%-${BUILDSFX}*}
[ "$ver" = "$1" ] || echo $ver
}
# returns the build number from a package name when appropriate, or empty when
# there's nothing. Eg: 'pkg-1.2.3a-flx0.12-pkg' returns 'flx0.12'
function get_build_num {
local build=${1##${1%%-${BUILDSFX}*([0-9]).+([0-9])*}} # -flx0.12-pkg
build=${build%%${build##-${BUILDSFX}*([0-9]).+([0-9])}} # -flx0.12
build=${build#-} # flx0.12
[ "$build" != "$1" ] && echo $build
}
# returns the build number following a known build. Eg: 'flx0.12' returns 'flx0.13'
function get_next_build {
local prefix=${1%%.*}
local suffix=${1##*.}
echo $prefix.$[$suffix + 1]
}
# This function accepts a list of versionned names, and returns them sorted by
# version number. The names must NOT contain any '|' or '~' character, or they
# will be discarded. Names that don't have any version are also discarded.
function sortnames {
local IFS FIELD NUMERIC_VERSION ALPHA_VERSION VERSION
local base version rest filename i t file flist
local -a list
# a numeric versions consists in a series of numbers delimited by dots, and
# optionnally ending with one or several dots, so that strange namings are
# correctly processed. An alphanumeric version consists in everything that
# cannot match a numeric version, optionnaly ending with one or more dots.
IFS=$'\n'
FIELD='\([^|]*\)'
NUMERIC_VERSION='\([0-9]\+\(\.[0-9]\+[.]*\)*\)'
ALPHA_VERSION='\([^0-9~|.]\+[.]*\)'
VERSION="\($NUMERIC_VERSION\|$ALPHA_VERSION\)"
# make the list appear in the form 'package|version|rest|full_name'
list=($(echo "$*" | grep -v "|~" | sed -e "s/$VERSION/\1|/" \
-e "s/^$FIELD|$VERSION/\1|\2|/" \
-e "s/^$FIELD|$FIELD|$FIELD$/\1|\2|\3~\1\2\3/" \
-e "s/^[^|]*|[^|]*$//"))
# there's a risk that it doesn't complete for all the list, and that some
# elements keep a "rest". But what can we do about it ?
# we loop on the list if there's at least one element
# this will build alternating series of numeric-only and non-numeric
# substrings, packed by six.
while [ "${list[0]}" ] ; do
# now we add sub-version delimiters ','
list=( $(for file in ${list[*]} ; do
IFS="|~" ; set -- $file
base=$1 ; version=$2 ; rest=$3 ; filename=$4
if [ -z "$rest" ] ; then
IFS="." ; set -- $version
# we append a dot to the version for sed below.
echo "$base,$1,$2,$3,$4,$5,$6|.~$filename"
continue
fi
IFS="." ; set -- $version
echo "$base,$1,$2,$3,$4,$5,$6|$rest~$filename"
done | sed -e "s/^$FIELD|\($VERSION\|\.\)/\1|\2|/"))
IFS=$'\n'
# and we stop once everyone has "|\.|~" (no rest)
if echo "${list[*]}" | grep -vq "|\.|~" ; then : ; else break ; fi
done
# now construct a field separator list for 'sort'. Since it's full of bugs,
# the only way for it to work is -k1,1 -k2,2n -k3,3n ...
# To match most cases, we'll assume that most of our packages will be
# numbered NNNNNNAAAAAANNN... (6 numbers, 6 alpha, repeating).
IFS=',' ; i=1 ; flist=
for t in ${list[0]%%|*} ; do
if [ $i -eq 1 -o $[(($i-2)/6)&1] -eq 1 ]; then
flist="$flist${flist:+ }-k$i,$i"
else
flist="$flist${flist:+ }-k$i,$i"n
fi
i=$[$i+1];
done
IFS=$'\n'$'\t'' '
# Do not use '-u' since sort is stupid enough to remove nearly identical
# lines !
#echo "${list[*]}" | sort -t , -u $flist | cut -f2 -d~
echo "${list[*]}" | sort -t , $flist | cut -f2 -d~
}
######
###### here are some "exported" functions used to ease file manipulation
######
#
# usage: set_perm uid:gid mode file...
function set_perm {
local own mode
[ $# -gt 2 ] || return 1
own=$1 ; shift
mode=$1 ; shift
chown $own "$@"
chmod $mode "$@"
return 0
}
#
# usage: set_default_perm $ROOTDIR/start_dir
function set_default_perm {
local start_dir=$1
local strip_dir=${ROOTDIR%%/}
local type executable script
if [ -z "$1" ]; then
echo; echo "### ERROR! set_default_perm called without arguments !!!"
echo "### You must specify the root directory to fix."
return 1
fi
echo
echo "PKG : Fixing permissions in $1 ... "
echo " Please wait..."
echo " Fixing directories..."
# first pass : check directories
find $start_dir -type d | while read; do
case "${REPLY##$strip_dir}" in
/|/.)
set_perm root:root 755 "$REPLY"
;;
/sbin|/sbin/init.d|/usr/sbin)
set_perm root:adm 751 "$REPLY"
;;
/root)
set_perm root:root 700 "$REPLY"
;;
/etc/formilux|/var/core)
set_perm root:adm 750 "$REPLY"
;;
*)
if [ ! -u "$REPLY" -a ! -g "$REPLY" -a ! -k "$REPLY" ]; then
set_perm root:root 755 "$REPLY"
fi
;;
esac
done
echo " Fixing special files..."
# second pass : check special files (block, char, fifo)
find $start_dir -not -xtype d -a -not -xtype f | while read; do
if [ -b "$REPLY" -o -c "$REPLY" -o -p "$REPLY" ]; then
set_perm root:root 600 "$REPLY"
fi
done
echo " Fixing regular files..."
# third pass : check regular files
find $start_dir -type f | while read; do
if [ -u "$REPLY" -o -g "$REPLY" ]; then
# remove other r/w on setuid/setgid
chmod o-rw "$REPLY"
else
type=$(file -z "$REPLY")
executable=0
script=0
if [ -z "${type//*ELF [0-9][0-9]-bit */}" -o \
-z "${type//*ERROR: Corrupt*/}" ]; then
executable=1
elif [ -z "${type//*script*/}" ]; then
script=1
fi
#echo "processing ${REPLY##$strip_dir}"
case "${REPLY##$strip_dir}" in
/bin/*|/usr/bin/*|/opt/bin/*|/opt/*/bin/*|/sbin/init.d/*)
if [ $executable -gt 0 ]; then
set_perm root:adm ug-w,o-rw "$REPLY"
elif [ $script -gt 0 ]; then
set_perm root:adm ugo-w "$REPLY"
else
set_perm root:adm ugo-w "$REPLY"
fi
;;
/sbin/*|/usr/sbin/*|/opt/sbin/*|/opt/*/sbin/*)
if [ $executable -gt 0 ]; then
set_perm root:adm u-sw,g-wx,o-rwx "$REPLY"
elif [ $script -gt 0 ]; then
set_perm root:adm u-sw,g-swx,o-rwx "$REPLY"
else
# neither an exec nor a script, no need to execute it !
set_perm root:adm ug-swx,o-wx "$REPLY"
fi
;;
/lib/*.so|/lib/*.so.*|/usr/lib/*.so|/usr/lib/*.so.*|\
/opt/lib/*.so|/opt/lib/*.so.*|/opt/*/lib/*.so|/opt/*/lib/*.so.*)
set_perm root:adm ug-sw,o-w,+x "$REPLY"
;;
/lib/*.[ao]|/usr/lib/*.[ao]|/opt/lib/*.[ao]|/opt/*/lib/*.[ao])
set_perm root:adm ugo-swx "$REPLY"
;;
/etc/profile.d/*.var)
set_perm root:adm 0644 "$REPLY"
;;
/etc/profile.d/*)
set_perm root:adm 0755 "$REPLY"
;;
/boot/*/*|/boot/*|/etc/*/*)
set_perm root:adm ug-swx,o-rwx "$REPLY"
;;
/etc/*)
set_perm root:adm ugo-swx "$REPLY"
;;
/*/man/*)
set_perm root:man ugo-swx "$REPLY"
;;
/usr/doc/*|/usr/share/*/doc/*|/usr/info/*|/usr/share/*/info/*)
set_perm root:man ugo-swx "$REPLY"
;;
/usr/share/examples/*|/usr/share/examples/*/*)
set_perm root:man ugo-swx "$REPLY"
;;
*)
# chgrp adm if not setgid and group==root
# chmod ugo-w if user==root
;;
esac
fi
done
echo "PKG : done fixing permissions."
}
######
###### here are "exported" functions, which can be used and redefined by build.cfg
######
# builds everything from a clean start
function do_build {
local ACTION
# ACTION will be inherited by other functions
for ACTION in clean compile prepack strip pack ; do
declare -f pre_$ACTION > /dev/null && { ( pre_$ACTION $* ) || return $?; }
declare -f do_$ACTION > /dev/null && { ( do_$ACTION $* ) || return $?; }
declare -f post_$ACTION > /dev/null && { ( post_$ACTION $* ) || return $?; }
done
return 0
}
# this function returns one exact package name from a list of potentially
# interesting ones, classed from higher preference to lower. They are all
# passed as strings, constituting packages names, or some of the following
# special names :
# %P => use current directory as the source for the name
# %L => use the package pointed to by the ${LINKNAME} link
# %D => use the default package
# If several packages match a given pattern, the user is asked to select the
# desired one.
# The result is returned in REPLY.
function get_name {
local pattern pkg_name
local radix ver build
local -a rel_list dev_list sort_list
local i
REPLY=
for pattern in $*; do
if [ "$pattern" = "%P" ]; then
pattern=$(basename $(pwd))
elif [ "$pattern" = "%L" ]; then
if [ -L ${LINKNAME} -a -d ${LINKNAME}/. ]; then
# the link is always an EXACT name, so we return it as-is.
pattern=$(readlink ${LINKNAME})
REPLY=$(basename $pattern)
return
else
continue
fi
elif [ "$pattern" = "%D" ]; then
pattern=default
fi
radix=$(get_pkg_radix $pattern)
ver=$(get_pkg_ver $pattern)
build=$(get_build_num $pattern)
pkg_name=${radix:-*}-${ver:-*}-${build:-*}
REPLY=
# we loop until pkg_name is empty, which allows recursive choices.
while [ "$pkg_name" ]; do
# now we'll try to build a list of potentially matching packages for
# each pattern. We'll reduce the original name until either we have
# a non-empty list or the package name is void.
rel_list=( ); dev_list=( )
while [ "$pkg_name" -a -z "$rel_list" -a -z "$dev_list" ]; do
rel_list=( $(find $PKGROOT/ -maxdepth 1 -type d -name ${pkg_name} -printf "%f\n" 2>/dev/null) )
if [ "$release_only" != "1" ]; then
dev_list=( $(find $DEVROOT/ -maxdepth 1 -type d -name ${pkg_name} -printf "%f\n" 2>/dev/null) )
fi
if [ -z "${rel_list[*]}" -a -z "${dev_list[*]}" ]; then
radix=$(get_pkg_radix $pkg_name)
ver=$(get_pkg_ver $pkg_name)
build=$(get_build_num $pkg_name)
if [ "$ver" -a "$ver" != "*" -a "$radix" != "$pkg_name" ]; then
if [ "$build" -a "$build" != "*" ]; then
pkg_name=${radix}-${ver}-*
elif [ "${ver%.*}" != "$ver" ]; then
# let's reduce the version precision
pkg_name=${radix}-${ver%.*}-*
else
pkg_name=${radix}-*
fi
else
break
fi
else
break
fi
done
# we're prepared to break the big loop, unless someone sets pkg_name again.
pkg_name=
sort_list=( $(sortnames ${dev_list[*]} ${rel_list[*]}) )
# if we matched nothing, we jump to the next pattern, and if we matched
# exactly one result, we return it immediately.
if [ ${#sort_list[*]} -eq 0 ]; then
continue
elif [ ${#sort_list[*]} -eq 1 ]; then
REPLY=${sort_list[0]}
return
fi
# now, we'll present the possible names to the user.
i=0
printf " %5d : - None of the following packages -\n" 0
while [ $i -lt ${#sort_list[*]} ]; do
# we'll display an 'R' in front of released names, or a 'D' for dev.
if [ "${rel_list[*]/${sort_list[$i]}/}" != "${rel_list[*]}" ]; then
printf " %5d : [R] %s\n" $[$i+1] ${sort_list[$i]}
else
printf " %5d : [D] %s\n" $[$i+1] ${sort_list[$i]}
fi
i=$[$i+1]
done
echo
while : ; do
echo -n "Choice [${sort_list[${#sort_list[*]}-1]}]: "; read i
if [ -z "$i" ]; then
# empty string, we use the last choice which is the preferred one.
i=${#sort_list[*]}
REPLY=${sort_list[$[$i-1]]}
return
elif [ "${i//[0-9]/}" ]; then
# not a plain integer, we'll allow to recursively re-select
#pattern=${pattern}*${i}
pattern=${i}
radix=$(get_pkg_radix $pattern)
ver=$(get_pkg_ver $pattern)
build=$(get_build_num $pattern)
pkg_name=${radix:-*}-${ver:-*}-${build:-*}
break;
elif [ $i -le 0 ]; then
# if the user explicitly replied "0", then he wants other choices.
break;
elif [ $i -le ${#sort_list[*]} ]; then
REPLY=${sort_list[$[$i-1]]}
return
fi
done
# we get here only either if someone tries to refine the package name or
# if he refuses these ones.
done
done
}
# choose a package and make ${LINKNAME} point to it
function do_setpkg {
rm -f ${LINKNAME}
ln -s $PKGDIR ${LINKNAME}
}
# look for existing packages, and propose a new version for the current one
function do_newpkg {
local -a rel_list dev_list sort_list
local pkg_name new_name
local radix ver build
set -o noglob
if [ -e ${LINKNAME} ]; then
if [ -L ${LINKNAME} ]; then
if [ -d ${LINKNAME}/. ]; then
echo "Error! the link '${LINKNAME}' already exists. Please remove it by manually."
exit 1
else
rm -f ${LINKNAME}
fi
else
echo "Error! '${LINKNAME}' already exists and is not a link. Please remove it by manually."
exit 1
fi
fi
if [ $# -gt 0 ]; then
# the user has specified an explicit version string
# either it's the complete name, or it's the complete name followed
# by an '=' sign preceding the old name.
new_name=${1%%=*}
if [ $# -gt 1 ]; then
pkg_name=$2
elif [ "$new_name" != "$1" ]; then
pkg_name=${1##*=}
fi
fi
if [ -z "$new_name" ]; then
# the user has not specified any version string, we'll use the directory
# name.
new_name=$(basename $(pwd))
fi
rel_list=( ); dev_list=( )
# now we'll have to guess the new package name.
# The build rev part (flx*.*) will be ignored.
# We'll look for existing packages with the exact
# name+version, and if found, use this + the first unused build number.
# If not found, a new package is created with the exact name and flx0.1
radix=$(get_pkg_radix $new_name)
ver=$(get_pkg_ver $new_name)
build=$(get_build_num $new_name)
new_name=${radix:-*}-${ver:-*}
rel_list=( $(find $PKGROOT/ -maxdepth 1 -type d -name ${new_name}\* -printf "%f\n" 2>/dev/null) )
dev_list=( $(find $DEVROOT/ -maxdepth 1 -type d -name ${new_name}\* -printf "%f\n" 2>/dev/null) )
sort_list=(${rel_list[*]} ${dev_list[*]})
if [ "${sort_list[*]}" ]; then
sort_list=($(IFS=$'\n'; echo "${sort_list[*]%-${BUILDSFX}*([0-9]).+([0-9])*}" | sort -u) )
sort_list=( $(sortnames ${sort_list[*]}) )
if [ "${radix/*\\**/}" -a "${ver/*\\**/}" ] && \
! (IFS=$'\n';echo "${sort_list[*]}"|grep -q "^$new_name\$"); then
# if the package was properly named, and not already listed, let's
# propose it on last position.
sort_list=( ${sort_list[*]} $new_name )
fi
# echo "package_list : ${sort_list[*]}"
# now, we'll present the possible names to the user
if [ ${#sort_list[*]} -gt 1 ]; then
local i=0
echo; echo ">>> Please select the name of the package to create :";echo
while [ $i -lt ${#sort_list[*]} ]; do
# we'll display an 'R' in front of released names, 'P'
# in front of packaged ones, or a 'D' for dev.
if [ -e "$PKGROOT/${sort_list[$i]}/RELEASED" ]; then
printf " %5d : [R] %s\n" $[$i+1] ${sort_list[$i]}
elif [ "${rel_list[*]/${sort_list[$i]}/}" != "${rel_list[*]}" ]; then
printf " %5d : [P] %s\n" $[$i+1] ${sort_list[$i]}
else
printf " %5d : [D] %s\n" $[$i+1] ${sort_list[$i]}
fi
i=$[$i+1]
done
echo
while : ; do
echo -n "Choice [${sort_list[${#sort_list[*]}-1]}]: "; read i
if [ -z "$i" ]; then
new_name=${sort_list[${#sort_list[*]}-1]}
break
elif [ "${i//[0-9]/}" ]; then
# not a plain integer, we'll take it for the new name
new_name=$i
break;
elif [ $i -ge 1 -a $i -le ${#sort_list[*]} ]; then
new_name=${sort_list[$[$i-1]]}
break;
fi
done
else
new_name=${sort_list[0]}
fi
# we'll search for all packages starting with the same name and version
# in both release and dev dirs. Then we'll be able to deduce the latest
# build number used.
# sort_list=( $(find $PKGROOT/ $DEVROOT/ -maxdepth 1 -type d -name ${new_name}-${BUILDSFX}*.\* -printf "%f\n" 2>/dev/null|sort -u) )
sort_list=( $(find $PKGROOT/ $DEVROOT/ -maxdepth 1 -type d -name ${new_name}-${BUILDSFX}${BUILDVER}.\* -printf "%f\n" 2>/dev/null|sort -u) )
if [ ${#sort_list[*]} -eq 0 ]; then
# this can happen with new BUILDSFX/BUILDVER
new_name=${new_name}-${BUILDSFX}${BUILDVER}.1
else
sort_list=( $(sortnames ${sort_list[*]} ))
new_name=${new_name}-$(get_next_build $(get_build_num ${sort_list[${#sort_list[*]}-1]}))
fi
else
if [ -z "${radix/*\\**/}" -o -z "${ver/*\\**/}" ]; then
echo "Error: no existing package matches $new_name, and wildcards"
echo "or incomplete names cannot be part of a real name."
exit 1
fi
# we keep new_name since it's syntactically correct
new_name=${new_name}-${BUILDSFX}${BUILDVER}.1
fi
#echo "new_name: $new_name"
# if pkg_name is unspecified, we'll use the current directory name to guess
# the source package, else we'll use the explicit name
echo; echo ">>> Please select the package to use as a reference :"; echo
get_name $pkg_name $new_name %P %D
if [ -z "$REPLY" ]; then
echo "No reference package found (even default). Please specify one."
exit 1
fi
echo "Using '$REPLY'."
if [ -e "$PKGROOT/$REPLY/build.cfg" ]; then
pkg_name=$PKGROOT/$REPLY
else
pkg_name=$DEVROOT/$REPLY
fi
# new_name is always relative to DEVROOT
#echo "new_name: $new_name ; old_name: $(basename $pkg_name)"
# we should verify that new_name/released doesn't exist before extracting
# anything into it, or even that new_name doesn't exist at all.
new_name=$DEVROOT/$new_name
if [ -e $new_name ]; then
echo "Error! new directory $new_name already exists. Refusing to overwrite."
exit 1
fi
rm -f ${LINKNAME} && mkdir -p $new_name && ln -s $new_name ${LINKNAME} && \
tar -C $pkg_name --exclude='./compiled/*' --exclude='./RELEASED*' --exclude='./pkg.*' \
--exclude='./CFLAGS' --exclude='./.dep' --exclude='./.lst' --exclude='./.tgz' \
-cplf - . | tar -C $new_name -xf - || (rmdir $new_name ; rm -f ${LINKNAME})
chmod u+rw $new_name/build.cfg
echo "A new package '$(basename $new_name)' has been created as '$new_name', based on '$(basename $pkg_name)'."
echo "The link '${LINKNAME}' now points to it."
echo
if [ $(find $new_name/patches -type f |wc -l) -gt 0 ]; then
echo "*** Warning: there are patches to be applied, use >>>pkg info<<< ***"
echo
fi
set +o noglob
return 0
}
function do_edit {
if [ -e "$PKGDIR/RELEASED" ]; then
echo "Editing $CFGFILE in read-only mode..."
vi -R $CFGFILE
else
echo "Editing $CFGFILE..."
vi $CFGFILE
fi
}
function do_cat {
cat $CFGFILE
}
function do_lst {
local FPNAME
FPNAME=$PKGDIR/compiled/$EXACTPKG-$FLXARCH
cat $FPNAME.lst
}
function pre_info {
echo "Information for package '$EXACTPKG' :"
echo " Package version : $PKGVER (\$PKGVER)"
echo " Distrib version : $DISTVER (\$DISTVER)"
echo -n " Config. file : "
if [ -e $CFGFILE ]; then
echo "$CFGFILE"
else
echo "none found."
fi
echo " Package file : $PKGDIR/compiled/$EXACTPKG-$FLXARCH.$PKGSUFF"
echo -n " Package size : "
if [ -e $PKGDIR/compiled/$EXACTPKG-$FLXARCH.$PKGSUFF ]; then
echo "$(du -b $PKGDIR/compiled/$EXACTPKG-$FLXARCH.$PKGSUFF |cut -f1) bytes."
else
echo "does not exist yet."
fi
if [ -n "${PATCH_LIST}" ]; then
echo " Patches list : ${PATCH_LIST}"
else
echo " Empty patch list."
fi
if [ -e "$PKGDIR/ChangeLog" ]; then
echo " Last ChangeLog : $(grep -m 1 '^[0-9]\{4\}' $PKGDIR/ChangeLog)"
else
echo " No ChangeLog."
fi
if [ -e "$PKGDIR/RELEASED" ]; then
echo " Tagged as RELEASED"
else
echo " UNRELEASED."
fi
return 0
}
# does only compile, not changing the current config
function do_compile_only {
$FLXMAKE
return $?
}
# new simplified name for 'config_only', which is deprecated, not changing current scripts.
function do_config {
if declare -f do_config_only >/dev/null 2>&1; then
do_config_only
return $?
else
return 0
fi
}
# configures and compiles
function do_compile {
( do_config ) && ( do_compile_only )
}
# preparatory work for prepack()
function pre_prepack {
if [ "$UID" != "0" -a "$force" != "1" ]; then
echo "You must specify '--force' to install as non-root"
exit 1
fi
# WARNING! here, we don't use $ROOTDIR because we don't want to risk
# erasing a wrong directory as root !
[ -d $(pwd)/${INSTNAME} ] && rm -rf $(pwd)/${INSTNAME}
# permissions are important here because we don't want to get an
# inherited setgid or something alike on the root dir
[ ! -d "$ROOTDIR" ] && { mkdir -p $ROOTDIR; chmod 0755 $ROOTDIR; }
#mkdir -p "$EXAMPLEDIR"
return 0
}
# build link in /opt directory
# INPUT: selected path to creation in /opt
function build_opt {
local dir
if [ -d $ROOTDIR/opt ] ; then (
[ $# = 0 ] && set -- bin sbin lib
set +o noglob
shopt -s nullglob
cd $ROOTDIR/opt
for dir in $* ; do
mkdir $dir
dirs=( */$dir )
[ -n "${dirs[*]}" ] && find ${dirs[@]}/ -xtype f -perm +111 -exec ln -s ../{} $dir \; -printf "ln -s ../%p $ROOTDIR/opt/$dir\n"
done
) fi
return 0
}
# deletes the current prepack directory.
function do_delpack {
# WARNING! here, we don't use $ROOTDIR because we don't want to risk
# erasing a wrong directory as root !
[ -d $(pwd)/${INSTNAME} ] && rm -rf $(pwd)/${INSTNAME}
return 0
}
# does a full clean
function do_clean {
make distclean || make mrproper || make clean
( do_delpack )
return 0
}
# applies all the patches to the current sources
# files which match *.rej and *~ will be deleted
function do_patch {
local i
find . -name '*.rej' -o -name '*~' | xargs rm -f
for i in ${PATCH_LIST}; do
[ ! -e "$PKGDIR/patches/$i" -a -e "$PKGDIR/patches/$i.gz" ] && i="$i.gz"
if [ -z "${i##*.gz}" ]; then
gzip -cd < $PKGDIR/patches/$i | patch -Np$PATCH_LEVEL
else
patch -Np$PATCH_LEVEL < $PKGDIR/patches/$i
fi
done
if [ -z "$(find . -name '*.rej')" ]; then
find . -name '*~' | xargs rm -f
fi
return 0
}
# reverts all the patches from the current sources
# files which match *.rej and *~ will be deleted
function do_unpatch {
local i
local UNPATCH_LIST=""
find . -name '*.rej' -o -name '*~' | xargs rm -f
for i in ${PATCH_LIST}; do
UNPATCH_LIST=( $i ${UNPATCH_LIST[@]} )
done
for i in ${UNPATCH_LIST[@]}; do
[ ! -e "$PKGDIR/patches/$i" -a -e "$PKGDIR/patches/$i.gz" ] && i="$i.gz"
if [ -z "${i##*.gz}" ]; then
gzip -cd < $PKGDIR/patches/$i | patch -RNp$PATCH_LEVEL
else
patch -RNp$PATCH_LEVEL < $PKGDIR/patches/$i
fi
done
if [ -z "$(find . -name '*.rej')" ]; then
find . -name '*~' | xargs rm -f
fi
return 0
}
# extracts a binary package into $ROOTDIR, to reflect the state prior to pack().
function do_unpack {
local FILE=$PKGDIR/compiled/$EXACTPKG-$FLXARCH.$PKGSUFF
mkdir -p $ROOTDIR
cd $ROOTDIR
echo -n "Extracting $FILE into $ROOTDIR ... "
tar zUxpf $FILE >/dev/null 2>&1
echo "done."
return 0
}
# strips symbols from executables before building the package.
# Abort if ROOTDIR doesn't exist (thus needing prepack() first).
function do_strip {
if [ ! -d $ROOTDIR ] ; then
echo "Error: directory $ROOTDIR doesn't exist. Make sure you did 'prepack'."
exit 1
fi
#find $ROOTDIR/. -type f | xargs file | grep ":.*executable.*not stripped" | cut -f1 -d: | xargs ${STRIP} -x --strip-unneeded -R .note -R .comment > /dev/null 2>&1
# allow executable and shared (.so), but not relocatable (.o), both stripped or not stripped
find $ROOTDIR/. -type f | xargs file | grep ":.*ELF.*\(executable\|\shared\).*stripped" | cut -f1 -d: | xargs ${STRIP} -x --strip-unneeded -R .note -R .comment > /dev/null 2>&1
return 0
}
# forces pack() to strip before starting, even if do_pack() is redefined by the user.
function pre_pack {
# in the mean time, we avoid removing this directory since it could have
# been brought legally by an authorized package.
#[ $(find $EXAMPLEDIR | wc -l) = 1 ] && rmdir -p $EXAMPLEDIR 2>/dev/null
( do_strip )
return 0
}
# this function finds perl dependencies for a given file.
# It's only called from _do_pack_files() and do_pack()
function get_perl_depend {
local filename=$1
local dep DEP
local DEP_FILE=$PKGDIR/compiled/$EXACTPKG-$FLXARCH.dep
DEP=$(grep "^\(.*['{\"]\)*[ ]*\(require\|use\) \+['\"]*[a-zA-Z][a-z:/A-Z0-9_-]*[; '\"]" $filename | \
sed -e 's/.*\(require\|use\) \+["'\'']\?\([^'\''" };]\+\)["'\'']\?/§§\2§§/g' \
-e 's/§§\([^§]\+\)§§[^§]*/ \1/g' | \
sed 's@::@/@g')
if [ "x$DEP" != "x" ] ; then
echo -n "$filename" >> $DEP_FILE
for dep in $DEP ; do
if [ "x${dep/*.*}" != "x" ] ; then
echo -n " $dep.pm" >> $DEP_FILE
else
echo -n " $dep" >> $DEP_FILE
fi
done
echo >> $DEP_FILE
fi
}
# same as pack, except that it uses files in the current directory as the root
# entries, and that no strip, link nor compression is performed.
# Only entries listed in the files pointed to by $* find their way to the archive.
# This function relies on get_perl_depend().
function _do_pack_files {
local DEP_FILE FPNAME ext
local FILE_LIST=$*
echo -n "Updating timestamps ... "
find . -not -type l | xargs touch -m
echo "done."
# full path name of different files
FPNAME=$PKGDIR/compiled/$EXACTPKG-$FLXARCH
DEP_FILE=$FPNAME.dep
rm -rf $DEP_FILE
if [ -e $DEP_FILE.diff ] ; then cat $DEP_FILE.diff > $DEP_FILE ; fi
echo -n "Creating $DEP_FILE ... "
touch $DEP_FILE
( set +f; shopt -s nullglob ; shopt -s dotglob ; find * -type f -o -type l ) | while read ; do
case $REPLY in
*.pm|*.pl|*.ph)
get_perl_depend $REPLY
;;
*/man/man*/*.[0-9n])
echo "$REPLY \$MAN" >> $DEP_FILE
;;
*/info/*.info|*/info/*.info-[0-9]*)
echo "$REPLY \$INFO" >> $DEP_FILE
;;
bin/*|sbin/*|lib/*|*/sbin/*|*/bin/*|*/lib/*|*/libexec/*)
flr="$(file $REPLY)"
case "$flr" in
*\ shell\ *)
echo "$REPLY $(head -1 $REPLY| sed -e 's/^#\! *\([^ ]\+\).*/\1/') \$SHELL">>$DEP_FILE
;;
*perl\ commands*)
echo "$REPLY $(head -1 $REPLY| sed -e 's/^#\! *\([^ ]\+\).*/\1/') ">>$DEP_FILE
get_perl_depend $REPLY
;;
*:\ symbolic\ link*)
echo "$REPLY $(readlink $REPLY)" >> $DEP_FILE
;;
*\ ELF\ [0-9][0-9]-bit\ *dynamically\ linked*)
echo "$REPLY $(objdump -p $REPLY 2>/dev/null | grep ' NEEDED ' | awk '{print $2}' | tr '\012' ' ')" >> $DEP_FILE
;;
*\ ELF\ [0-9][0-9]-bit\ *shared\ object*)
echo "$REPLY $(objdump -p $REPLY 2>/dev/null | grep ' NEEDED ' | awk '{print $2}' | tr '\012' ' ')" >> $DEP_FILE
;;
esac
;;
esac
done
echo "done."
echo -n "Creating $FPNAME.lst ... "
# we try the special case of the '.' entry which is needed to set the root permissions.
# this entry must be set as "." in FILE_LIST.
if grep -q '^.[ ]' $FILE_LIST; then
set -- $(grep '^.[ ]' $FILE_LIST)
owner=${2%%:*}
group=${2##*:}
echo "d $3 $owner $group 0 -------------------------------- 0 ."
fi > $FPNAME.lst
(flx sign --no-depth --ignore-dot $(cut -f1 -d' ' $FILE_LIST|sed -e 's,/$,,') >> $FPNAME.lst) > /dev/null 2>&1
echo "done."
echo -n "Creating $FPNAME.$PKGSUFF ... "
# we want everything, including directories.
cut -f1 -d' ' $FILE_LIST|sed -e 's,/$,,' | tar -T - --no-recursion -cf - | gzip -9 >$FPNAME.$PKGSUFF 2>/dev/null
# create shortcuts ".*" for tgz, dep and lst files
for ext in dep lst tgz; do
rm -f $PKGDIR/.$ext
ln -sf compiled/$EXACTPKG-$FLXARCH.$ext $PKGDIR/.$ext
done
echo "done."
return 0
}
# packs the prepacked files into a new file located in $DEVROOT.
# any eventual old package is removed.
# this function relies on _do_pack_files(), get_perl_depend(),
function do_pack {
local DEP_FILE FPNAME
local FILE_LISTS ext
# normalize the list with an absolute path for each entry
for file in $FILE_LIST ; do
if [ -z "${file##/*}" ]; then
FILE_LISTS="$FILE_LISTS $file"
else
FILE_LISTS="$FILE_LISTS $(pwd)/$file"
fi
done
# FIXME: is this normal ???
if [ ! -d "$ROOTDIR" ] ; then
echo "Error: \$ROOTDIR doesn't point to a valid directory : $ROOTDIR"
exit 1
fi
cd $ROOTDIR
# use the file list when available
if [ "$FILE_LISTS" ]; then
_do_pack_files $FILE_LISTS
return $?
fi
## ( find lib -type l -name "lib*.so*" | xargs rm -f ; \
## find usr/lib -type l -name "lib*.so*" | xargs rm -f ; \
## ldconfig -nr . ) > /dev/null 2>&1
echo -n "Updating libraries ... "
ldconfig -nr . lib usr/lib opt/*/lib > /dev/null 2>&1
echo "done."
echo -n "Updating timestamps ... "
find . ! -type l | xargs touch -m
echo "done."
# full path name of different files
FPNAME=$PKGDIR/compiled/$EXACTPKG-$FLXARCH
DEP_FILE=$FPNAME.dep
# rebuild dependencies file, first is a diff file
echo -n "Creating $DEP_FILE ... "
rm -rf $DEP_FILE
if [ -e $DEP_FILE.diff ] ; then cat $DEP_FILE.diff > $DEP_FILE ; fi
# build a one shot function 'add' to add dependences
oldadd="$(declare -f add)"
# usage: add file [...] need file [...]
function add {
local file files
# remove file
while [ $# -gt 0 -a "x$1" != xneed ] ; do
files=( "$1" "${files[@]}" )
shift
done
[ $# -le 1 ] && return
shift
for file in "${files}" ; do echo "$file $*" >> $DEP_FILE ; done
}
# load dependences function
declare -f load_deps > /dev/null && ( load_deps )
# reset 'add' function
unset add
# reload old one
[ -n "$oldadd" ] && eval "$oldadd"
touch $DEP_FILE
find . \( -type f -o -type l \) -printf "%P\n" | while read ; do
case $REPLY in
*.pm|*.pl|*.ph)
get_perl_depend $REPLY
;;
*/man/man*/*.[0-9n])
if [ "${REPLY/*gz}" ] ; then
if [ -L $REPLY ] ; then
LINK=$(readlink $REPLY)
rm $REPLY
ln -s $LINK.gz $REPLY.gz
else
gzip -f -9 $REPLY
chmod 644 $REPLY.gz
fi
fi
echo "$REPLY \$MAN" >> $DEP_FILE
;;
*/info/*.info|*/info/*.info-[0-9]*)
if [ "${REPLY/*gz}" ] ; then
gzip -f -9 $REPLY
chmod 644 $REPLY.gz
fi
echo "$REPLY \$INFO" >> $DEP_FILE
;;
bin/*|sbin/*|lib/*|*/sbin/*|*/bin/*|*/lib/*|*/libexec/*)
flr="$(file $REPLY)"
case "$flr" in
*\ shell\ *)
echo "$REPLY $(head -1 $REPLY| sed -e 's/^#\! *\([^ ]\+\).*/\1/') \$SHELL">>$DEP_FILE
;;
*perl\ commands*)
echo "$REPLY $(head -1 $REPLY| sed -e 's/^#\! *\([^ ]\+\).*/\1/') ">>$DEP_FILE
get_perl_depend $REPLY
;;
*:\ symbolic\ link*)
echo "$REPLY $(readlink $REPLY)" >> $DEP_FILE
;;
*\ ELF\ [0-9][0-9]-bit\ *dynamically\ linked*)
echo "$REPLY $(objdump -p $REPLY 2>/dev/null | grep ' NEEDED ' | awk '{print $2}' | tr '\012' ' ')" >> $DEP_FILE
;;
*\ ELF\ [0-9][0-9]-bit\ *shared\ object*)
echo "$REPLY $(objdump -p $REPLY 2>/dev/null | grep ' NEEDED ' | awk '{print $2}' | tr '\012' ' ')" >> $DEP_FILE
;;
esac
;;
esac
done
echo "done."
echo -n "Creating $FPNAME.lst ... "
($FIND_CMD . | xargs flx sign --ignore-dot --no-depth > $FPNAME.lst) > /dev/null 2>&1
echo "done."
echo -n "Creating $FPNAME.$PKGSUFF ... "
# we want everything, and directories only if they're empty.
# All this without './' we shouldn't get an empty line since .
# should contain at least what we want to tar !
$FIND_CMD . | tar --no-recursion -T - -cf - | gzip -9 >$FPNAME.$PKGSUFF 2>/dev/null
# create shortcuts ".*" for tgz, dep and lst files
for ext in dep lst tgz; do
rm -f $PKGDIR/.$ext
ln -sf compiled/$EXACTPKG-$FLXARCH.$ext $PKGDIR/.$ext
done
echo "done."
return 0
}
# this function prepares all needed variables to work in a cross-compiler environment
function set_cross_environment {
# Handling of cross-compilers :
# - setting CC will force both HOSTCC and FLXCROSSCC
# - setting HOSTCC will keep it
# - setting FLXCROSS will set CC
# - setting FLXCROSSCC will set CC whatever FLXCROSS is.
if [ -z "$FLX_CROSS_OPT_SET" ]; then
CC=${CC:-gcc}
AS=${AS:-as}
LD=${LD:-ld}
AR=${AR:-ar}
NM=${NM:-nm}
RANLIB=${RANLIB:-ranlib}
STRIP=${STRIP:-strip}
OBJDUMP=${OBJDUMP:-objdump}
HOSTCC=${HOSTCC:-$CC}
HOSTAS=${HOSTAS:-$AS}
HOSTLD=${HOSTLD:-$LD}
HOSTAR=${HOSTAR:-$AR}
HOSTNM=${HOSTNM:-$NM}
HOSTSTRIP=${HOSTSTRIP:-$STRIP}
HOSTOBJDUMP=${HOSTOBJDUMP:-$OBJDUMP}
if [ -n "$FLXCROSS" ]; then
CC=${FLXCROSS}${CC} ; CC=${FLXCROSSCC:-$CC}
AS=${FLXCROSS}${AS} ; AS=${FLXCROSSAS:-$AS}
LD=${FLXCROSS}${LD} ; LD=${FLXCROSSLD:-$LD}
AR=${FLXCROSS}${AR} ; AR=${FLXCROSSAR:-$AR}
NM=${FLXCROSS}${NM} ; NM=${FLXCROSSNM:-$NM}
RANLIB=${FLXCROSS}${RANLIB} ; RANLIB=${FLXCROSSRANLIB:-$RANLIB}
STRIP=${FLXCROSS}${STRIP} ; STRIP=${FLXCROSSSTRIP:-$STRIP}
OBJDUMP=${FLXCROSS}${OBJDUMP} ; OBJDUMP=${FLXCROSSOBJDUMP:-$OBJDUMP}
fi
# specify that we don't want to do this again
FLX_CROSS_OPT_SET=1
fi
}
# this function sets all needed compiler options
function set_compiler_options {
# now we'll set default ARCH and CPU for the current FLXARCH if none is set.
case "$FLXARCH" in
i686) arch=${arch:-i686} cpu=${cpu:-i686} basearch=${basearch:-i386} ;;
i586) arch=${arch:-i586} cpu=${cpu:-i686} basearch=${basearch:-i386} ;;
i486) arch=${arch:-i486} cpu=${cpu:-i486} basearch=${basearch:-i386} ;;
i386) arch=${arch:-i386} cpu=${cpu:-i386} basearch=${basearch:-i386} ;;
ev[456]*) arch=${arch:-$FLXARCH} cpu=${cpu:-$FLXARCH} basearch=${basearch:-$FLXARCH} ;;
parisc) arch=${arch:-1.1} cpu=${cpu:-7100LC} basearch=${basearch:-1.1} ;;
sparc) arch=${arch:-sparc} cpu=${cpu:-sparc} basearch=${basearch:-sparc} ;;
sparc64) arch=${arch:-ultrasparc} cpu=${cpu:-ultrasparc} basearch=${basearch:-ultrasparc} ;;
*) arch=${arch:-i586} cpu=${cpu:-i686} basearch=${basearch:-i386} ;;
esac
case "$FLXARCH" in
*86)
CC=${CC:-gcc}
FLX_ARCH_CURRENT="$FLXARCH"
FLX_ARCH_COMMON="i586"
FLX_ARCH_SMALL="$basearch"
GCC_ARCH_CURRENT="-march=$arch"
GCC_ARCH_COMMON="-march=$FLX_ARCH_COMMON"
GCC_ARCH_SMALL="-march=$FLX_ARCH_SMALL"
GCC_CPU_CURRENT="-mcpu=$cpu"
GCC_CPU_COMMON="-mcpu=$FLX_ARCH_COMMON"
GCC_CPU_SMALL="-mcpu=$FLX_ARCH_SMALL"
GCC_OPT_FASTEST="-O3 -fomit-frame-pointer"
GCC_OPT_FAST="-O2 -momit-leaf-frame-pointer -mpreferred-stack-boundary=2 -malign-jumps=0"
GCC_OPT_SMALL="-Os -momit-leaf-frame-pointer -mpreferred-stack-boundary=2 -malign-jumps=0 -malign-loops=0 -malign-functions=0"
if [ $TESTGCC -gt 0 ] && $CC -fno-align-loops -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then
GCC_OPT_FASTEST="-O3 -fomit-frame-pointer"
GCC_OPT_FAST="-O2 -momit-leaf-frame-pointer -mpreferred-stack-boundary=2 -fno-align-jumps"
GCC_OPT_SMALL="-Os -momit-leaf-frame-pointer -mpreferred-stack-boundary=2 -fno-align-functions -fno-align-loops -fno-align-jumps -fno-align-labels"
fi
;;
parisc*)
CC=${CC:-gcc}
FLX_ARCH_CURRENT="${FLXARCH##parisc}" ; FLX_ARCH_CURRENT="${FLX_ARCH_CURRENT:-1.1}"
FLX_ARCH_COMMON="1.0"
FLX_ARCH_SMALL="1.0"
GCC_ARCH_CURRENT="-march=$FLX_ARCH_CURRENT"
GCC_ARCH_COMMON="-march=$FLX_ARCH_COMMON"
GCC_ARCH_SMALL="-march=$FLX_ARCH_SMALL"
GCC_CPU_CURRENT="-mschedule=7100LC"
GCC_CPU_COMMON="-mschedule=7100"
GCC_CPU_SMALL="-mschedule=7100"
GCC_OPT_FASTEST="-O3 -fomit-frame-pointer"
GCC_OPT_FAST="-O2 -fno-align-jumps"
GCC_OPT_SMALL="-Os -fno-align-functions -fno-align-loops -fno-align-jumps -fno-align-labels"
;;
sparc*)
CC=${CC:-gcc}
FLX_ARCH_CURRENT="$FLXARCH"
FLX_ARCH_COMMON="$FLXARCH"
FLX_ARCH_SMALL="$FLXARCH"
GCC_ARCH_CURRENT="-mcpu=$arch"
GCC_ARCH_COMMON="-mcpu=$arch"
GCC_ARCH_SMALL="-mcpu=$arch"
GCC_CPU_CURRENT="-mtune=$cpu"
GCC_CPU_COMMON="-mtune=$cpu"
GCC_CPU_SMALL="-mtune=$cpu"
GCC_OPT_FASTEST="-O3 -fomit-frame-pointer"
GCC_OPT_FAST="-O2 -fno-align-jumps"
GCC_OPT_SMALL="-Os -fno-align-functions -fno-align-loops -fno-align-jumps -fno-align-labels"
;;
ev[456]*)
CC=${CC:-gcc}
FLX_ARCH_CURRENT="$FLXARCH"
FLX_ARCH_COMMON="$FLXARCH"
FLX_ARCH_SMALL="$FLXARCH"
GCC_ARCH_CURRENT="-mcpu=$arch"
GCC_ARCH_COMMON="-mcpu=$arch"
GCC_ARCH_SMALL="-mcpu=$arch"
GCC_CPU_CURRENT="-mtune=$cpu"
GCC_CPU_COMMON="-mtune=$cpu"
GCC_CPU_SMALL="-mtune=$cpu"
GCC_OPT_FASTEST="-O3 -fomit-frame-pointer"
GCC_OPT_FAST="-O2 -fno-align-jumps"
GCC_OPT_SMALL="-Os -fno-align-functions -fno-align-loops -fno-align-jumps -fno-align-labels"
;;
*)
CC=${CC:-gcc}
FLX_ARCH_CURRENT="$FLXARCH"
FLX_ARCH_COMMON="$FLXARCH"
FLX_ARCH_SMALL="$FLXARCH"
GCC_OPT_FASTEST="-O3 -fomit-frame-pointer"
GCC_OPT_FAST="-O2 -malign-jumps=0"
GCC_OPT_SMALL="-Os -malign-jumps=0 -malign-loops=0 -malign-functions=0"
if [ $TESTGCC -gt 0 ] && $CC -fno-align-loops -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then
GCC_OPT_FASTEST="-O3 -fomit-frame-pointer"
GCC_OPT_FAST="-O2 -fno-align-jumps"
GCC_OPT_SMALL="-Os -fno-align-functions -fno-align-loops -fno-align-jumps -fno-align-labels"
fi
;;
esac
export FLX_ARCH_CURRENT FLX_ARCH_COMMON FLX_ARCH_SMALL
export FLXHOSTOS FLXHOSTARCH FLXHOST FLXTARGOS FLXTARGARCH FLXTARG
export CC AS LD AR OBJDUMP NM STRIP RANLIB GCC_ARCH_CURRENT GCC_ARCH_COMMON GCC_ARCH_SMALL
export GCC_CPU_CURRENT GCC_CPU_COMMON GCC_CPU_SMALL
export GCC_OPT_FASTEST GCC_OPT_FAST GCC_OPT_SMALL
return 0
}
# displays used environment variables
function print_env {
set_cross_environment
set_compiler_options
for i in FLXHOSTOS FLXHOSTARCH FLXHOST FLXTARGOS FLXTARGARCH FLXTARG \
FLX_ARCH_CURRENT FLX_ARCH_COMMON FLX_ARCH_SMALL FLXARCH \
FLXCROSS FLXTOOLDIR FLXROOTDIR \
AR AS CC LD NM OBJDUMP RANLIB STRIP \
GCC_ARCH_CURRENT GCC_ARCH_COMMON GCC_ARCH_SMALL \
GCC_CPU_CURRENT GCC_CPU_COMMON GCC_CPU_SMALL \
GCC_OPT_FASTEST GCC_OPT_FAST GCC_OPT_SMALL \
FLXMAKE FLXPMAKE; do
echo "$i=$(eval echo \$$i)"
done
exit 0
}
function usage {
# this is needed to present current options to the user
set_cross_environment
set_compiler_options
echo "Usage:"
echo " pkg [-options]* <action> [ pkg [ pkg2 ] ]"
echo
echo " pkg newpkg [ new_pkg [ old_pkg ] ]"
echo " pkg newpkg [ newpkg ]=[ old_pkg ]"
echo " ex: pkg newpkg openssl-0.9.6g-${BUILDSFX}${BUILDVER}.1 openssl-0.9.6d-${BUILDSFX}${BUILDVER}.1"
echo " pkg newpkg =apache-1.3"
echo " pkg newpkg bash"
echo " pkg newpkg gcc gcc-3*${BUILDSFX}*.1"
echo
echo " pkg setpkg [ new_pkg ]"
echo " ex: pkg setpkg openssl-0.9.6g-${BUILDSFX}${BUILDVER}.1"
echo
echo " pkg { info | cat | edit | unpack | changelog } [ pkg ]"
echo " ex: pkg info"
echo " pkg info bash"
echo " pkg edit modutils-2.4"
echo " pkg cat gzip-1.3"
echo
echo " pkg { clean | compile | config | compile_only | build }*"
echo " pkg { prepack | strip | pack | delpack | release }*"
echo
echo " pkg { patch | unpatch } [ patch_name ]"
echo
echo " pkg { any_command } [ any_args ]"
echo
echo "User variables are :"
echo "PKGROOT : directory containing released packages <$PKGROOT>"
echo "DEVROOT : directory containing unreleased packages <$DEVROOT>"
echo "ROOTDIR : base directory for package installation (not source), <$ROOTDIR>"
echo "FLXARCH : architecture to use for the package, <$FLXARCH>"
echo "KERNDIR : kernel sources location, if needed, <$KERNDIR>"
echo
echo "Architecture-specific variables :"
echo -e " CURRENT\t|COMMON\t|SMALL"
echo -e "FLX_ARCH_ : $FLX_ARCH_CURRENT\t| $FLX_ARCH_COMMON\t| $FLX_ARCH_SMALL"
echo -e "GCC_ARCH_ : $GCC_ARCH_CURRENT\t| $GCC_ARCH_COMMON\t| $GCC_ARCH_SMALL"
echo -e "GCC_CPU_ : $GCC_CPU_CURRENT\t| $GCC_CPU_COMMON\t| $GCC_CPU_SMALL"
echo "GCC_OPT_FASTEST=$GCC_OPT_FASTEST"
echo "GCC_OPT_FAST=$GCC_OPT_FAST"
echo "GCC_OPT_SMALL=$GCC_OPT_SMALL"
echo
echo "Use pkg --env to get all variables."
# Those two are not user-settable anymore
# echo "CFGFILE : force to use of a .pkg, <$CFGFILE>"
# echo "DISTVER : build version (${BUILDSFX}${BUILDVER}.1)"
exit 1
}
# displays usage
function do_help {
usage
return 0
}
# creates a new changelog entry and prompts the user to add information.
function do_changelog {
# Let's create a new changelog entry
(echo '0a'; date +"%Y/%m/%d %H:%M $LOGNAME@$HOSTNAME";
echo ''; echo $'\t* '; echo ''; echo '.' ;
echo '1,$wq') | ed $PKGDIR/ChangeLog >/dev/null
# we'll ask the user to fill the changelog
vi -c ":3" $PKGDIR/ChangeLog
return 0
}
# marks the current package as released
function do_release {
local last_pkg
echo "#####################################################"
echo "# Release command not implemented yet ! Aborting... #"
echo "#####################################################"
#exit 1
# some important checks before things get wrong
if [ -z "$PKGROOT" -o -z "$PKGDIR" -o -z "$EXACTPKG" ]; then
echo "Critical error : PKGROOT, PKGDIR and EXACTPKG must be set !"
exit 1
fi
if ! [ -s "$PKGDIR/.lst" -a -e "$PKGDIR/.dep" -a -s "$PKGDIR/.tgz" ]; then
echo "Nothing to be released in this package."
echo "Please ensure that .lst, .dep and .tgz exist."
exit 1
fi
# first, the destination directory must not exist
if [ -d "$PKGROOT/$EXACTPKG" ]; then
if [ -e "$PKGROOT/$EXACTPKG/RELEASED" ]; then
echo "Error: This package already exists."
else
echo "Error: The package directory $PKGROOT/$EXACTPKG already exists."
fi
exit 1
fi
# identify last changelog entry
last_pkg=""
if [ -e "$PKGDIR/ChangeLog" ]; then
last_pkg=$(grep -m 1 $'^[\t ]*\* released' "$PKGDIR/ChangeLog")
last_pkg=${last_pkg##*released }
fi
if [ "$last_pkg" != "$EXACTPKG" ]; then
# Let's create a new changelog entry
touch $PKGDIR/ChangeLog # avoid error message in case it doesn't exist
(echo '0a'; date +"%Y/%m/%d %H:%M $LOGNAME@$HOSTNAME";
echo ''; echo $'\t'"* released $EXACTPKG";
echo ''; echo '.' ; echo '1,$wq') | ed $PKGDIR/ChangeLog >/dev/null
fi
# we'll ask the user to fill the changelog
vi -c ":4" $PKGDIR/ChangeLog
#<FIXME.WTA>
#traiter le cas où PKGROOT/PKGDIR existe déjà mais pour d'autres archi
#</FIXME>
if ! mv $PKGDIR $PKGROOT/ ; then
echo "Error: cannot move the package to the released directory. Cancelling."
# the mv here fails atomically, so nothing's lost in PKGDIR, but we have
# to clean a possible partial copy
rm -rf $PKGROOT/$EXACTPKG
exit 2
fi
touch $PKGROOT/$EXACTPKG/RELEASED
return 0
}
######
###### here are some functions used only from main
######
function known_cmd {
declare -f pre_$ACTION > /dev/null && { ( pre_$ACTION $* ) || return $?; }
declare -f do_$ACTION > /dev/null && { ( do_$ACTION $* ) || return $?; }
declare -f post_$ACTION > /dev/null && { ( post_$ACTION $* ) || return $?; }
return 0
}
######
###### here is the main entry point
######
# scan the command line
release_only=0
force=0
TESTGCC=0
PRINTUSAGE=0
PRINTENV=0
ARGLIST=( )
ACTION=
CHAINCMD=1
[ $# -eq 0 ] && PRINTUSAGE=1
while [ $# -gt 0 ] ; do
case "$1" in
--force )
force=1
;;
--help|-h)
PRINTUSAGE=1
;;
--env|-e)
PRINTENV=1
;;
--rel|-r*)
release_only=1
;;
--)
shift
ARGLIST=(${ARGLIST[*]} $*)
break
;;
-* )
PRINTUSAGE=1
;;
*)
ARGLIST=(${ARGLIST[*]} "$1")
;;
esac
shift
done
#echo "arglist=${ARGLIST[*]}"
[ $PRINTENV -gt 0 ] && print_env
[ $PRINTUSAGE -gt 0 ] && usage
[ ${#ARGLIST[*]} -lt 1 ] && usage
# Some actions can be chained, others not. we'll get the longest
# possible chain, and stop once we encounter a non-chainable action
while [ $CHAINCMD -gt 0 -a ${#ARGLIST[@]} -gt 0 ]; do
set -o noglob
ACTION=${ARGLIST[0]}
TESTGCC=0
# unset ARGLIST[0] ### doesn't work in scripts with this shitty bash !!!
ARGLIST[0]= ; ARGLIST=( ${ARGLIST[*]} ) # gets expanded with shitty bash !
case "$ACTION" in
newpkg)
CHAINCMD=0
KNOWNCMD=1
# newpkg is the only command which doesn't start by a package lookup.
;;
setpkg)
CHAINCMD=0
KNOWNCMD=1
get_name $1 %P default
;;
info|edit|cat|unpack|changelog)
CHAINCMD=0
KNOWNCMD=1
get_name ${ARGLIST[0]} %L %P %D
;;
patch|unpatch)
CHAINCMD=0
KNOWNCMD=1
REPLY=$(basename $(readlink ${LINKNAME}) 2>/dev/null)
PKGDIR=$(readlink ${LINKNAME} 2>/dev/null)
# get_name %L
;;
compile_only|config|config_only|compile|build)
KNOWNCMD=1
REPLY=$(basename $(readlink ${LINKNAME}) 2>/dev/null)
PKGDIR=$(readlink ${LINKNAME} 2>/dev/null)
TESTGCC=1
# get_name %L
;;
prepack|strip|pack|delpack|release|clean)
KNOWNCMD=1
REPLY=$(basename $(readlink ${LINKNAME}) 2>/dev/null)
PKGDIR=$(readlink ${LINKNAME} 2>/dev/null)
# get_name %L
;;
*)
CHAINCMD=0
KNOWNCMD=0
REPLY=$(basename $(readlink ${LINKNAME}) 2>/dev/null)
PKGDIR=$(readlink ${LINKNAME} 2>/dev/null)
# get_name %L
;;
esac
[ $CHAINCMD -gt 0 ] && (echo;echo "===> PKG: starting [$ACTION] <===") >&2
set +o noglob
if [ "$ACTION" != "newpkg" ]; then
if [ -z "$REPLY" ]; then
echo "Error: package name not found."
exit 1
fi
EXACTPKG=$REPLY
if [ -z "$PKGDIR" ]; then
if [ -e "$PKGROOT/$EXACTPKG/build.cfg" ]; then
PKGDIR=$PKGROOT/$EXACTPKG
else
PKGDIR=$DEVROOT/$EXACTPKG
fi
fi
CFGFILE=$PKGDIR/build.cfg
PKGRADIX=$(get_pkg_radix $EXACTPKG)
PKGVER=$(get_pkg_ver $EXACTPKG)
DISTVER=$(get_build_num $EXACTPKG)
ROOTDIR=${ROOTDIR:-$(pwd)/${INSTNAME}}
EXAMPLEDIR=${ROOTDIR}/usr/share/examples
# for compatibility with old functions. Not used anywhere outside this script.
packver=$EXACTPKG
pack=$PKGRADIX
fi
set_cross_environment
set_compiler_options
if [ "$ACTION" != "newpkg" ]; then
. $CFGFILE
fi
# FLXMAKE is used for sequential make and FLXPMAKE for parallel make
FLXMAKE=${FLXMAKE:-make}
FLXPMAKE=${FLXPMAKE:-$FLXMAKE}
export DISTVER PKGRADIX PKGVER FLXMAKE FLXPMAKE PATCH_LIST FILE_LIST
# echo "ACTION=$ACTION, KNOWNCMD=$KNOWNCMD, CHAINCMD=$CHAINCMD"
# echo "ARGLIST=${ARGLIST[*]}"
if [ $KNOWNCMD -gt 0 ]; then
known_cmd ${ARGLIST[*]} || exit 1
else
if declare -f do_$ACTION >/dev/null; then
( do_$ACTION ${ARGLIST[*]} ) || exit 1
fi
fi
[ $CHAINCMD -gt 0 ] && (echo "===> PKG: end of [$ACTION] <===";echo) >&2
# now, we'll loop only if we were in a chainable action
done
[ $CHAINCMD -gt 0 ] && (echo "===> PKG: [END] <===";echo) >&2
exit 0
exit 99
###############################################################################################################
###############################################################################################################
###############################################################################################################
###############################################################################################################
DEAD CODE BELOW !!!
function usage {
echo "Usage: pkg <action> [new_pkg [old_pkg]]"
echo " action is one of :"
echo " help : display this help."
echo " info : get information on current package."
echo " newpkg : build a more recent .pkg script from an old one."
echo " cat : display last .pkg file."
echo " edit : edit last .pkg file."
echo " patch : apply a list of patches to the directory prior to compile."
echo " unpatch : revert a list of patches to the directory."
echo " compile : do_compile=do_config_only+do_compile_only in .pkg script ($CFGROOT/$CFGDIR)"
echo " prepack : execute do_prepack in .pkg script ($CFGROOT/$CFGDIR)"
echo " strip : strip binaries in temporary directory"
echo " pack : strip binaries, then package into $PKGROOT"
echo " delpack : remove temporary directory"
echo " clean : execute 'make clean' and remove temporary directory."
echo " build : execute clean compile prepack pack."
echo " unpack : extract package into temporary directory"
echo "Variables are :"
echo "CFGROOT : directory for .pkg and patches, <$CFGROOT>"
echo "CFGFILE : force to use of a .pkg, <$CFGFILE>"
echo "PKGROOT : directory for .lst, .tgz and .dep, <$PKGROOT>"
echo "ROOTDIR : base directory for package (not source), <$ROOTDIR>"
echo "EXAMPLEDIR : base directory for sample config , <$EXAMPLEDIR>"
echo "FLXARCH : architecture for package name, <$FLXARCH>"
echo "KERNDIR : base directory for package (not source), <$KERNDIR>"
echo "DISTVER : build version (flx.1)"
exit 1
}
for ACTION in ${ARGLIST[*]}; do
# now we will try to identify two packages names :
# - the EXACT one, deduced from command line, then version symlink, then the
# directory name ; this one doesn't have to exist to be correct.
# - the NEAREST one, deduced from the same criterions, with and without
# versions, and based on EXISTING files only.
# The NEAREST one will be used as a source, while the EXACT one will be used as
# a target. When the EXACT one exists, the NEAREST one must obviously be the
# same.
# EXACTPKG can be specified as an environment variable if needed
[ $NEAREST_IS_SRC -eq 0 ] && [ -z "$EXACTPKG" -a ${#ARGLIST[*]} -gt 0 ] && EXACTPKG=$(basename ${ARGLIST[0]})
[ -z "$EXACTPKG" -a -L .flxver ] && EXACTPKG=$(readlink .flxver)
[ -z "$EXACTPKG" ] && EXACTPKG=$(basename $(pwd))
if [ -z "$(get_pkg_ver $EXACTPKG)" ]; then
TEMP=$(sortnames $CFGROOT/$EXACTPKG-[0-9]* | tail -1)
TEMP=${TEMP:-$(sortnames $CFGROOT/$EXACTPKG.* | tail -1)}
TEMP=${TEMP:-$(sortnames $CFGROOT/$EXACTPKG-* | tail -1)}
TEMP=${TEMP:-$(sortnames $CFGROOT/$EXACTPKG* | tail -1)}
# if [ -z "$TEMP" ]; then
# echo "Cannot find a suitable package for the current directory. Please specify"
# echo "a correct name on the command line."
# usage
# exit 1
# fi
[ "$TEMP" ] && EXACTPKG=$(basename $TEMP)
[ -z "$(get_pkg_ver $EXACTPKG)" ] && EXACTPKG=$EXACTPKG-0
fi
if [ -z "$(get_build_num $EXACTPKG)" ]; then
RADIX=$(get_pkg_radix $EXACTPKG)
TEMP=$(sortnames $CFGROOT/$EXACTPKG-* $CFGROOT/$EXACTPKG $CFGROOT/$RADIX | tail -1)
VER=$(get_pkg_ver $TEMP)
BUILD=$(get_build_num $TEMP)
EXACTPKG=${RADIX}-${VER:-0}-${BUILD:-flx.1}
fi
NEWPKGRADIX=$(get_pkg_radix $EXACTPKG)
NEWPKGVER=$(get_pkg_ver $EXACTPKG)
NEWDISTVER=$(get_build_num $EXACTPKG)
NEWDISTVER=${NEWDISTVER:-flx.1}
EXACTPKG=$NEWPKGRADIX-$NEWPKGVER-$NEWDISTVER
trylist=( )
[ -d "$CFGROOT/$EXACTPKG" -o -f "$CFGROOT/$EXACTPKG.$PKGSUFF" ] && trylist=( ${trylist[*]} $EXACTPKG)
[ ${#ARGLIST[*]} -gt 0 ] && trylist=( ${trylist[*]} $(basename ${ARGLIST[0]}))
[ -L .flxver ] && trylist=( ${trylist[*]} $(readlink .flxver))
trylist=( ${trylist[*]} $NEWPKGRADIX-$NEWPKGVER )
trylist=( ${trylist[*]} $NEWPKGRADIX )
trylist=( ${trylist[*]} $(basename $(pwd)))
trylist=( ${trylist[*]} "default")
echo trylist=${trylist[*]}
for NEARESTPKG in ${trylist[*]}; do
if [ -z "$(get_pkg_ver $NEARESTPKG)" ]; then
TEMP=$(sortnames $CFGROOT/$NEARESTPKG-[0-9]* | tail -1)
TEMP=${TEMP:-$(sortnames $CFGROOT/$NEARESTPKG.* | tail -1)}
TEMP=${TEMP:-$(sortnames $CFGROOT/$NEARESTPKG-* | tail -1)}
#TEMP=${TEMP:-$(sortnames $CFGROOT/$NEARESTPKG | tail -1)}
[ "$TEMP" ] && NEARESTPKG=$(basename $TEMP) || continue
fi
RADIX=$(get_pkg_radix $NEARESTPKG)
VER=$(get_pkg_ver $NEARESTPKG)
BUILD=$(get_build_num $NEARESTPKG)
NEARESTPKG=${RADIX}${VER:+-$VER}${BUILD:+-$BUILD}
#### [ "$(get_build_num $NEARESTPKG)" ] &&
[ -d "$CFGROOT/$NEARESTPKG" -o -f "$CFGROOT/$NEARESTPKG.$PKGSUFF" ] && break
echo NEARESTPKG=$NEARESTPKG
###TEMP=$(sortnames $CFGROOT/$NEARESTPKG-* | tail -1)
###[ "$(get_build_num $TEMP)" ] && NEARESTPKG=$(basename $TEMP) && break
done
RADIX=$(get_pkg_radix $NEARESTPKG)
VER=$(get_pkg_ver $NEARESTPKG)
BUILD=$(get_build_num $NEARESTPKG)
NEARESTPKG=${RADIX}${VER:+-$VER}${BUILD:+-$BUILD}
echo "EXACTPKG=$EXACTPKG"
echo "NEARESTPKG=$NEARESTPKG"
# to be removed ## look if there was an argument, in which case we would treat it as a package
# to be removed ## name (either source or destination, depending on the action). These variables
# to be removed ## are set :
# to be removed ## - ARGPKGFULL : full package name with version
# to be removed ## - ARGPKGRADIX : package radix name (without version)
# to be removed ## - ARGPKGVER : package version without -flx*
# to be removed ## - ARGDISTVER : package build version (flx*)
# to be removed #
# to be removed #if [ ${#ARGLIST[*]} -gt 0 ]; then
# to be removed # ARGPKGFULL=$(basename ${ARGLIST[0]})
# to be removed # ARGPKGRADIX=$(get_pkg_radix $ARGPKGFULL)
# to be removed # ARGPKGVER=$(get_pkg_ver $ARGPKGFULL)
# to be removed # if echo $ARGPKGFULL | grep -q -- "-flx\." ; then
# to be removed # ARGDISTVER=$(get_build_num $ARGPKGFULL)
# to be removed # fi
# to be removed # ARGBASECFG=${ARGBASECFG:-$(sortnames $CFGROOT/$ARGPKGFULL* |tail -1)}
# to be removed # ARGBASECFG=${ARGBASECFG:-$(sortnames $CFGROOT/$ARGPKGRADIX-$ARGPKGVER-* |tail -1)}
# to be removed # ARGBASECFG=${ARGBASECFG:-$(sortnames $CFGROOT/$ARGPKGRADIX-$ARGPKGVER* |tail -1)}
# to be removed # ARGBASECFG=${ARGBASECFG:-$(sortnames $CFGROOT/$ARGPKGRADIX-* |tail -1)}
# to be removed #fi
# to be removed #
# to be removed ## look for package name from the '.flxver' link in current dir, then dir name
# to be removed #
# to be removed #if [ -L .flxver ]; then
# to be removed # PKGFULL=$(readlink .flxver)
# to be removed #else
# to be removed # PKGFULL=$(basename $(pwd))
# to be removed #fi
# to be removed #
# to be removed #PKGRADIX=$(get_pkg_radix $PKGFULL)
# to be removed #PKGVER=$(get_pkg_ver $PKGFULL)
# to be removed #
# to be removed #if [ -z "$DISTVER" ] && echo $PKGFULL | grep -q -- "-flx\." ; then
# to be removed # DISTVER=$(get_build_num $PKGFULL)
# to be removed #fi
# to be removed #
# to be removed #BASECFG=${BASECFG:-$(sortnames $CFGROOT/$PKGFULL* |tail -1)}
# to be removed #BASECFG=${BASECFG:-$(sortnames $CFGROOT/$PKGRADIX-$PKGVER-* |tail -1)}
# to be removed #BASECFG=${BASECFG:-$(sortnames $CFGROOT/$PKGRADIX-$PKGVER* |tail -1)}
# to be removed #BASECFG=${BASECFG:-$(sortnames $CFGROOT/$PKGRADIX-* |tail -1)}
# to be removed #
# to be removed #
# to be removed #
# to be removed ## now process the destination parameters
# to be removed #
# to be removed #if [ -L .flxver ]; then
# to be removed # NEWPKGFULL=$(readlink .flxver)
# to be removed #else
# to be removed # NEWPKGFULL=$(basename $(pwd))
# to be removed #fi
# to be removed #
# to be removed #NEWPKGRADIX=$(get_pkg_radix $NEWPKGFULL)
# to be removed #NEWPKGVER=$(get_pkg_ver $NEWPKGFULL)
# to be removed #NEWPKGVER=${NEWPKGVER:-$PKGVER}
# to be removed #
# to be removed #if [ -z "$NEWDISTVER" ] && echo $NEWPKGFULL | grep -q -- "-flx\." ; then
# to be removed # NEWDISTVER=$(get_build_num $NEWPKGFULL)
# to be removed #fi
# to be removed #NEWDISTVER=${NEWDISTVER:-$DISTVER}
# to be removed #
# to be removed ## recompute the new package version
# to be removed #NEWBASECFG=${NEWBASECFG:-$NEWPKGRADIX-$NEWPKGVER-$NEWDISTVER}
# to be removed #
# now this is rather simple : for nearly all actions, NEWPKGFULL is used as the
# directory name for the new package. If it cannot be found, all actions except
# info and newpkg will fail. So we have to do a newpkg before using a new dir.
if [ ! -d "$CFGROOT/$NEARESTPKG" -a ! -f "$CFGROOT/$NEARESTPKG.$PKGSUFF" ]; then
echo "Config directory <$NEARESTPKG> (NEARESTPKG) does not exist, use 'newpkg' first."
exit 1
fi
# source configuration
ROOTDIR=${ROOTDIR:-$(pwd)/${INSTNAME}}
CURPKG=$NEARESTPKG
PKGRADIX=$(get_pkg_radix $NEARESTPKG)
PKGVER=$(get_pkg_ver $NEARESTPKG)
if echo $NEARESTPKG | grep -q -- "-flx\." ; then
DISTVER=$(get_build_num $NEARESTPKG)
NEARESTPKG=$PKGRADIX-$PKGVER-$DISTVER
else
DISTVER=
NEARESTPKG=$PKGRADIX-$PKGVER
fi
CFGDIR=$CFGROOT/$CURPKG
CFGFILE=$CFGDIR/$PKGRADIX.$CFGSUFF
echo "CFGFILE=$CFGFILE, PKGVER=$PKGVER, CFGDIR=$CFGDIR"
exit 0
if [ -n "$CFGFILE" ]; then
CFGDIR=$NEWCFGROOT/$NEWBASECFG
. $CFGFILE
else
#CFGFILE=`find $CFGROOT/ -name "$pack[-_]*-${DISTVER:-*}-$FLXARCH.$CFGSUFF"|sed -e "s/\.$CFGSUFF\$//"|sort|tail -1`
#CFGFILE=${CFGFILE:-`find $CFGROOT/ -name "$pack[-_]*-${DISTVER:-*}-*.$CFGSUFF"|sed -e "s/\.$CFGSUFF\$//"|sort|tail -1`}
#CFGFILE=${CFGFILE:-`find $CFGROOT/ -name "$pack[-_]*.$CFGSUFF"|sed -e "s/\.$CFGSUFF\$//"|sort|tail -1`}
#CFGFILE=${CFGFILE:-`find $CFGROOT/ -name "$pack.$CFGSUFF"|sed -e "s/\.$CFGSUFF\$//"|sort|tail -1`}
CFGFILE=`find $CFGROOT/ -maxdepth 1 -type d -name "$pack[-_]*-${DISTVER:-*}-pkg"|sed -e "s/-pkg\$//"|sort|tail -1`
CFGFILE=${CFGFILE:-`find $CFGROOT/ -maxdepth 1 -type d -name "$pack[-_]*-pkg"|sed -e "s/-pkg\$//"|sort|tail -1`}
CFGFILE=${CFGFILE:-`find $CFGROOT/ -maxdepth 1 -type f -name "$pack[-_]*-${DISTVER:-*}-pkg.$PKGSUFF"|sed -e "s/-pkg\.$PKGSUFF\$//"|sort|tail -1`}
CFGFILE=${CFGFILE:-`find $CFGROOT/ -maxdepth 1 -type f -name "$pack[-_]*-pkg.$PKGSUFF"|sed -e "s/-pkg\.$PKGSUFF\$//"|sort|tail -1`}
# to be completed
if [ -z "$CFGFILE" ]; then
echo "CFGFILE not found. Cannot continue." >&2
exit 1
fi
if [ -d $CFGFILE ]; then
CFGROOT=`dirname $CFGFILE`
CFGDIR=`basename $CFGFILE`-pkg
CFGFILE=$CFGROOT/$CFGDIR/$pack.$CFGSUFF
else
CFGROOT=`dirname $CFGFILE`
CFGDIR=`basename $CFGFILE`-pkg
CFGFILE=$CFGROOT/$CFGDIR/$pack.$CFGSUFF
if [ ! -e $CFGROOT/$CFGDIR ]; then
echo "Opening package $CFGROOT/$CFGDIR.$PKGSUFF into $CFGROOT/$CFGDIR..."
mkdir -p $CFGROOT/$CFGDIR && tar -C $CFGROOT/$CFGDIR -Uxpf $CFGROOT/$CFGDIR.$PKGSUFF
if [ $? != 0 ]; then
echo "There was an error during this operation. You may have to manually clean $CFGROOT/$CFGDIR. Cannot continue !"
exit 1
else
echo "Done !"
fi
fi
fi
if [ -e "$CFGFILE" ]; then
. $CFGFILE
else
echo "CFGFILE ($CFGFILE) not found. Cannot continue." >&2
exit 1
fi
fi
if [ -z "$DISTVER" ]; then
if echo $CFGFILE | grep -q -- "-flx\." ; then
DISTVER=`echo $CFGFILE|sed 's/\(.*-\)\(flx.[0-9]\+\)\(.*\)/\2/'`
else
DISTVER='flx.1'
fi
fi
echo $packver | grep -q -- "-flx\."
if [ $? != 0 ] ; then
packver=$packver-$DISTVER
fi
echo $packver | grep -q -- "-$FLXARCH\$"
if [ $? != 0 ] ; then packver=$packver-$FLXARCH ; fi
prefix=${packver%%[._-][0-9]*}
suffix=${packver#$prefix[._-]}
PKGVER=${suffix%-flx*}
PKGRADIX=$prefix
#echo "packver=$packver suffix=$suffix PKGVER=$PKGVER"
if [ -z "$DISTVER" ]; then
DISTVER=${suffix#$PKGVER-}
if [ "$DISTVER" = "$PKGVER" ]; then
DISTVER="flx.1"
else
DISTVER=${DISTVER%-*}
fi
fi
case "$FLXARCH" in
i686) arch=i686 cpu=i686 basearch=i386 ;;
i486) arch=i486 cpu=i486 basearch=i386 ;;
i386) arch=i386 cpu=i386 basearch=i386 ;;
*) arch=i586 cpu=i686 basearch=i386 ;;
esac
if [ -z "$FLXMAKE" ]; then
FLXMAKE=make
fi
if [ -z "${PATCH_LIST}" ]; then
PATCH_LIST=${CFGFILE%%.$CFGSUFF}.diff
if [ ! -e ${PATCH_LIST} ]; then
unset PATCH_LIST
fi
fi
export DISTVER PKGRADIX PKGVER FLXMAKE PATCH_LIST FILE_LIST
declare -f pre_$ACTION > /dev/null && ( pre_$ACTION )
[ $? != 0 ] && exit $?
declare -f do_$ACTION > /dev/null && ( do_$ACTION )
[ $? != 0 ] && exit $?
declare -f post_$ACTION > /dev/null && ( post_$ACTION )
[ $? != 0 ] && exit $?
fi
fi
