]> git.pld-linux.org Git - packages/rpm-build-tools.git/blobdiff - builder_.sh
- let --mr-proper respect builddir
[packages/rpm-build-tools.git] / builder_.sh
index 67e0215549addc98cde7ef5a98986fcfc8b1a8f9..e6890684a03c68779db92ae43a61bdaf6d66863b 100644 (file)
@@ -1,6 +1,9 @@
-#!/bin/sh
+#!/bin/ksh
+#
+# This program is free software, distributed under the terms of
+# the GNU General Public License Version 2.
+#
 # -----------
-# $Id$
 # Exit codes:
 #        0 - succesful
 #        1 - help displayed
 #       10 - Refused to build fractional release
 #      100 - Unknown error (should not happen)
 
-# Notes (todo):
-#      - builder -u fetches current version first (well that's okay, how you compare versions if you have no old spec?)
-#      - when Icon: field is present, -5 and -a5 doesn't work
-#      - builder -R skips installing BR if spec is not present before builder invocation (need to run builder twice)
-
-VERSION="\
+# Notes (todo/bugs):
+# - when Icon: field is present, -5 and -a5 doesn't work
+# - builder -R skips installing BR if spec is not present before builder invocation (need to run builder twice)
+# - does not respect NoSource: X, and tries to cvs up such files [ example: VirtualBox-bin.spec and its Source0 ]
+# TODO:
+# - ability to do ./builder -bb foo.spec foo2.spec foo3.spec
+# - funny bug, if source-md5 is set then builder will download from distfiles even if there is no url present:
+#   Source10:  forwardfix.pl
+#   # Source10-md5:    8bf85f7368933a4e0cb4f875bac28733
+# - builder --help:
+#      basename: missing operand
+#      Try `basename --help' for more information.
+#      -- and the normal usage info --
+
+PROGRAM=${0##*/}
+APPDIR=$(d=$0; [ -L "$d" ] && d=$(readlink -f "$d"); dirname "$d")
+RCSID='$Id$' r=${RCSID#* * } rev=${r%% *}
+VERSION="v0.35/$rev"
+VERSIONSTRING="\
 Build package utility from PLD Linux CVS repository
-v0.16 (C) 1999-2006 Free Penguins".
+$VERSION (C) 1999-2010 Free Penguins".
+
 PATH="/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin"
 
+# required rpm-build-macros
+RPM_MACROS_VER=1.534
+
 COMMAND="build"
 TARGET=""
 
@@ -38,12 +58,19 @@ NOCVS=""
 NOCVSSPEC=""
 NODIST=""
 NOINIT=""
+PREFMIRRORS=""
 UPDATE=""
-UPDATE5=""
 ADD5=""
 NO5=""
 ALWAYS_CVSUP=${ALWAYS_CVSUP:-"yes"}
 CVSROOT=""
+GREEDSRC=""
+
+# use rpm 4.4.6+ digest format instead of comments if non-zero
+USEDIGEST=
+
+# user agent when fetching files
+USER_AGENT="PLD/Builder($VERSION)"
 
 # It can be used i.e. in log file naming.
 # See LOGFILE example.
@@ -51,6 +78,8 @@ DATE=`date +%Y-%m-%d_%H-%M-%S`
 
 # Example: LOGFILE='../log.$PACKAGE_NAME'
 # Example: LOGFILE='../LOGS/log.$PACKAGE_NAME.$DATE'
+# Example: LOGFILE='$PACKAGE_NAME/$PACKAGE_NAME.$DATE.log'
+# Example: LOGFILE='$PACKAGE_NAME.$DATE.log'
 # Yes, you can use variable name! Note _single_ quotes!
 LOGFILE=''
 
@@ -60,12 +89,14 @@ LOGDIRFAIL=""
 LASTLOG_FILE=""
 
 CHMOD="no"
-CHMOD_MODE="0444"
+CHMOD_MODE="0644"
 RPMOPTS=""
 RPMBUILDOPTS=""
 BCOND=""
 GROUP_BCONDS="no"
-CVSIGNORE_DF="no"
+
+# create symlinks for tools in PACKAGE_DIR, see get_spec()
+SYMLINK_TOOLS="no"
 
 PATCHES=""
 SOURCES=""
@@ -73,14 +104,19 @@ ICONS=""
 PACKAGE_RELEASE=""
 PACKAGE_VERSION=""
 PACKAGE_NAME=""
+ASSUMED_NAME=""
 PROTOCOL="ftp"
 WGET_RETRIES=${MAX_WGET_RETRIES:-0}
-CVS_RETRIES=${MAX_CVS_RETRIES:-1000}
 
+CVS_COMMAND=${CVS_COMMAND:-cvs}
+CVS_FORCE=""
+CVSIGNORE_DF="yes"
+CVS_RETRIES=${MAX_CVS_RETRIES:-1000}
+CVS_SERVER="cvs.pld-linux.org"
 CVSTAG=""
+
 RES_FILE=""
 
-CVS_SERVER="cvs.pld-linux.org"
 DISTFILES_SERVER="://distfiles.pld-linux.org"
 ATTICDISTFILES_SERVER="://attic-distfiles.pld-linux.org"
 
@@ -92,12 +128,23 @@ FAIL_IF_NO_SOURCES="yes"
 # let get_files skip over files which are present to get those damn files fetched
 SKIP_EXISTING_FILES="no"
 
-if [ -x /usr/bin/rpm-getdeps ]; then
-       FETCH_BUILD_REQUIRES_RPMGETDEPS="yes"
-else
+TRY_UPGRADE=""
+# should the specfile be restored if upgrade failed?
+REVERT_BROKEN_UPGRADE="yes"
+
+if rpm --specsrpm 2>/dev/null; then
+       FETCH_BUILD_REQUIRES_RPMSPECSRPM="yes"
        FETCH_BUILD_REQUIRES_RPMGETDEPS="no"
+else
+       FETCH_BUILD_REQUIRES_RPMSPECSRPM="no"
+       if [ -x /usr/bin/rpm-getdeps ]; then
+               FETCH_BUILD_REQUIRES_RPMGETDEPS="yes"
+       else
+               FETCH_BUILD_REQUIRES_RPMGETDEPS="no"
+       fi
 fi
 
+
 # Here we load saved user environment used to
 # predefine options set above, or passed to builder
 # in command line.
@@ -119,8 +166,10 @@ fi
 SU_SUDO=""
 if [ -n "$HOME_ETC" ]; then
        USER_CFG="$HOME_ETC/.builderrc"
+       BUILDER_MACROS="$HOME_ETC/.builder-rpmmacros"
 else
        USER_CFG=~/.builderrc
+       BUILDER_MACROS=~/.builder-rpmmacros
 fi
 
 [ -f "$USER_CFG" ] && . "$USER_CFG"
@@ -145,6 +194,7 @@ else
        wget --help 2>&1 | grep -q -- ' --no-check-certificate ' && WGET_OPTS="$WGET_OPTS --no-check-certificate"
        wget --help 2>&1 | grep -q -- ' --inet ' && WGET_OPTS="$WGET_OPTS --inet"
        wget --help 2>&1 | grep -q -- ' --retry-connrefused ' && WGET_OPTS="$WGET_OPTS --retry-connrefused"
+       WGET_OPTS="$WGET_OPTS --user-agent=$USER_AGENT"
 
        GETURI="wget --passive-ftp -c -nd -t$WGET_RETRIES $WGET_OPTS"
        GETURI2="wget -c -nd -t$WGET_RETRIES $WGET_OPTS"
@@ -161,12 +211,27 @@ else
        RPMBUILD="rpmbuild"
 fi
 
-POLDEK_INDEX_DIR="`$RPM --eval %_rpmdir`/"
+#
+# sanity checks
+#
+if [ -d $HOME/rpm/SOURCES ]; then
+       echo "ERROR: ~/rpm/{SPECS,SOURCES} structure is obsolete" >&2
+       echo "ERROR: get rid of your ~/rpm/SOURCES" >&2
+       exit 1
+fi
+
+#
+# are we using cvs-nserver ?
+#
+CVS_NSERVER=0
+$CVS_COMMAND --version 2>&1 | grep -q 'CVS-nserver'
+[ $? -eq 0 ] && CVS_NSERVER=1
+
+POLDEK_INDEX_DIR="$($RPM --eval %_rpmdir)/"
 POLDEK_CMD="$SU_SUDO /usr/bin/poldek --noask"
 
-run_poldek()
-{
-       RES_FILE=~/tmp/poldek-exit-status.$RANDOM
+run_poldek() {
+       RES_FILE=$(mktemp -t builder.XXXXXX || ${TMPDIR:-/tmp}/builder.$RANDOM)
        if [ -n "$LOGFILE" ]; then
                LOG=`eval echo $LOGFILE`
                if [ -n "$LASTLOG_FILE" ]; then
@@ -184,46 +249,52 @@ run_poldek()
 #---------------------------------------------
 # functions
 
-usage()
-{
+usage() {
        if [ -n "$DEBUG" ]; then set -xv; fi
        echo "\
-Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
-
-[-bb|--build-binary] [-bs|--build-source] [-u|--try-upgrade]
-[{-B|--branch} <branch>] [{-d|--cvsroot} <cvsroot>] [-g|--get]
-[-h|--help] [--http] [{-l,--logtofile} <logfile>] [-m|--mr-proper]
-[-q|--quiet] [--date <yyyy-mm-dd> [-r <cvstag>] [{-T--tag <cvstag>]
-[-Tvs|--tag-version-stable] [-Tvn|--tag-version-nest]
-[-Ts|--tag-stable] [-Tn|--tag-nest] [-Tv|--tag-version]
-[{-Tp|--tag-prefix} <prefix>] [{-tt|--test-tag}]
-[-nu|--no-urls] [-v|--verbose] [--opts <rpm opts>] [--show-bconds]
-[--with/--without <feature>] [--define <macro> <value>] <package>[.spec][:cvstag]
+Usage: builder [-D|--debug] [-V|--version] [--short-version] [-a|--as_anon] [-b|-ba|--build]
+[-bb|--build-binary] [-bs|--build-source] [-bc] [-bi] [-bl] [-u|--try-upgrade]
+[{-cf|--cvs-force}] [{-B|--branch} <branch>] [{-d|--cvsroot} <cvsroot>]
+[-g|--get] [-h|--help] [--http] [{-l|--logtofile} <logfile>] [-m|--mr-proper]
+[-q|--quiet] [--date <yyyy-mm-dd> [-r <cvstag>] [{-T|--tag <cvstag>]
+[-Tvs|--tag-version-stable] [-Ts|--tag-stable] [-Tv|--tag-version]
+[{-Tp|--tag-prefix} <prefix>] [{-tt|--test-tag}] [--use-greed-sources]
+[-nu|--no-urls] [-v|--verbose] [--opts <rpm opts>] [--short-circuit]
+[--show-bconds] [--with/--without <feature>] [--define <macro> <value>]
+<package>[.spec][:cvstag]
 
 -5, --update-md5    - update md5 comments in spec, implies -nd -ncs
 -a5, --add-md5      - add md5 comments to URL sources, implies -nc -nd -ncs
 -n5, --no-md5       - ignore md5 comments in spec
 -D, --debug         - enable builder script debugging mode,
 -debug              - produce rpm debug package (same as --opts -debug)
--V, --version       - output builder version
+-V, --version       - output builder version string
+--short-version     - output builder short version
 -a, --as_anon       - get files via pserver as cvs@$CVS_SERVER,
 -b, -ba, --build    - get all files from CVS repo or HTTP/FTP and build package
                       from <package>.spec,
 -bb, --build-binary - get all files from CVS repo or HTTP/FTP and build binary
                       only package from <package>.spec,
 -bp, --build-prep   - execute the %prep phase of <package>.spec,
--bc                 - reserved (not implemented)
--bi                   reserved (not implemented)
+-bc                 - execute the %build phase of <package>.spec,
+-bi                 - execute the %install phase of <package>.spec
+-bl                                    - execute the %files phase of <package>.spec
 -bs, --build-source - get all files from CVS repo or HTTP/FTP and only pack
                       them into src.rpm,
---short-circuit     - reserved (not implemented)
+--short-circuit     - short-circuit build
 -B, --branch        - add branch
--c, --clean         - clean all temporarily created files (in BUILD, SOURCES,
-                      SPECS and \$RPM_BUILD_ROOT),
+-c, --clean         - clean all temporarily created files (in BUILD\$RPM_BUILD_ROOT) after rpmbuild commands.
+                      may be used with building process.
+-m, --mr-proper     - clean all temporarily created files (in BUILD, SOURCES,
+                                         SPECS and \$RPM_BUILD_ROOT and CVS/Entries). Doesn't run
+                                         any rpm building.
+-cf, --cvs-force       - use -F when tagging (useful when moving branches)
 -d <cvsroot>, --cvsroot <cvsroot>
                     - setup \$CVSROOT,
 --define <macro> <value>
                     - define a macro <macro> with value <value>,
+--alt_kernel <kernel>
+                    - same as --define 'alt_kernel <kernel>'
 --nodeps            - rpm won't check any dependences
 -g, --get           - get <package>.spec and all related files from CVS repo
                       or HTTP/FTP,
@@ -231,17 +302,16 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
 --http              - use http instead of ftp,
 -l <logfile>, --logtofile <logfile>
                     - log all to file,
--m, --mr-proper     - only remove all files related to spec file and all work
-                      resources,
 -nc, --no-cvs       - don't download sources from CVS, if source URL is given,
 -ncs, --no-cvs-specs
                     - don't check specs in CVS
 -nd, --no-distfiles - don't download from distfiles
 -nm, --no-mirrors   - don't download from mirror, if source URL is given,
 -nu, --no-urls      - don't try to download from FTP/HTTP location,
--ns, --no-srcs      - don't download Sources
+-ns, --no-srcs      - don't download Sources/Patches
 -ns0, --no-source0  - don't download Source0
 -nn, --no-net       - don't download anything from the net
+-pm, --prefer-mirrors - prefer mirrors (if any) over distfiles for SOURCES
 --no-init           - don't initialize builder paths (SPECS and SOURCES)
 -ske,
 --skip-existing-files - skip existing files in get_files
@@ -250,6 +320,7 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
 --date yyyy-mm-dd   - build package using resources from specified CVS date,
 -r <cvstag>, --cvstag <cvstag>
                     - build package using resources from specified CVS tag,
+-A                  - build package using CVS resources as any sticky tags/date/kopts being reset.
 -R, --fetch-build-requires
                     - fetch what is BuildRequired,
 -RB, --remove-build-requires
@@ -261,6 +332,7 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
 -sd, --source-distfiles - list sources available from distfiles (intended for offline
                       operations; does not work when Icon field is present
                       but icon file is absent),
+-sc, --source-cvs - list sources available from CVS
 -sdp, --source-distfiles-paths - list sources available from distfiles -
                       paths relative to distfiles directory (intended for offline
                       operations; does not work when Icon field is present
@@ -277,12 +349,8 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
                     - add cvs tag <cvstag> for files,
 -Tvs, --tag-version-stable
                     - add cvs tags STABLE and NAME-VERSION-RELEASE for files,
--Tvn, --tag-version-nest
-                    - add cvs tags NEST and NAME-VERSION-RELEASE for files,
 -Ts, --tag-stable
                     - add cvs tag STABLE for files,
--Tn, --tag-nest
-                    - add cvs tag NEST for files,
 -Tv, --tag-version
                     - add cvs tag NAME-VERSION-RELEASE for files,
 -Tp, --tag-prefix <prefix>
@@ -295,6 +363,9 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
 -u, --try-upgrade   - check version, and try to upgrade package
 -un, --try-upgrade-with-float-version
                     - as above, but allow float version
+--use-greed-sources
+                    - try download source from tag head if don't find it in
+                      current tag
 -U, --update        - refetch sources, don't use distfiles, and update md5 comments
 -Upi, --update-poldek-indexes
                     - refresh or make poldek package index files.
@@ -302,6 +373,10 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
                     - don't apply <patchnumber>
 --show-bconds       - show available conditional builds, which can be used
                     - with --with and/or --without switches.
+--show-bcond-args   - show active bconds, from ~/.bcondrc. this is used by
+                      ./repackage.sh script. in other words, the output is
+                      parseable by scripts.
+--show-avail-bconds - show available bconds
 --with/--without <feature>
                     - conditional build package depending on %_with_<feature>/
                       %_without_<feature> macro switch.  You may now use
@@ -313,16 +388,26 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
 "
 }
 
+# change dependency to specname
+# common changes:
+# - perl(Package::Name) -> perl-Package-Name
+depspecname() {
+       local package="$1"
+
+       package=$(echo "$package" | sed -e '/perl(.*)/{s,perl(\(.*\)),perl-\1,;s,::,-,g};' -e 's/-\(devel\|static\)$//' )
+       echo "$package"
+}
+
 update_shell_title() {
        [ -t 1 ] || return
        local len=${COLUMNS:-80}
-       local msg=$(echo "$*" | cut -c-$len)
+       local msg="$(echo "$*" | cut -c-$len)"
 
        if [ -n "$BE_VERBOSE" ]; then
                echo >&2 "$(date +%s.%N) $*"
        fi
 
-       if [ "x$TITLECHANGE" == "xyes" -o "x$TITLECHANGE" == "x" ]; then
+       if [ "x$TITLECHANGE" = "xyes" -o "x$TITLECHANGE" = "x" ]; then
                local pkg
                if [ -n "$PACKAGE_NAME" ]; then
                        pkg=${PACKAGE_NAME}-${PACKAGE_VERSION}-${PACKAGE_RELEASE}
@@ -331,7 +416,7 @@ update_shell_title() {
                fi
 
                msg="$pkg: ${SHELL_TITLE_PREFIX:+$SHELL_TITLE_PREFIX }$msg"
-               msg="$(echo $msg | tr -d '\n\r')"
+               msg=$(echo $msg | tr -d '\n\r')
                case "$TERM" in
                        cygwin|xterm*)
                        echo >&2 -ne "\033]1;$msg\007\033]2;$msg\007"
@@ -346,12 +431,13 @@ update_shell_title() {
 # set TARGET from BuildArch: from SPECFILE
 set_spec_target() {
        if [ -n "$SPECFILE" ] && [ -z "$TARGET" ]; then
-               tmp=$(awk '/^BuildArch:/ { print $NF}' $SPECFILE)
+               tmp=$(awk '/^BuildArch:/ { print $NF; exit }' $ASSUMED_NAME/$SPECFILE)
                if [ "$tmp" ]; then
+                               target_platform=$(rpm -E '%{_target_vendor}-%{_target_os}%{?_gnu}')
                                TARGET="$tmp"
                                case "$RPMBUILD" in
                                "rpmbuild")
-                                       TARGET_SWITCH="--target $TARGET" ;;
+                                       TARGET_SWITCH="--target ${TARGET}-${target_platform}" ;;
                                "rpm")
                                        TARGET_SWITCH="--target=$TARGET" ;;
                                esac
@@ -359,34 +445,30 @@ set_spec_target() {
        fi
 }
 
-cache_rpm_dump () {
-        if [ -n "$DEBUG" ]; then
-                 set -x;
-                 set -v;
-        fi
-
-       update_shell_title "cache_rpm_dump"
-       local rpm_dump
-       rpm_dump=`
-
+# runs rpm with minimal macroset
+minirpm() {
        # we reset macros not to contain macros.build as all the %() macros are
        # executed here, while none of them are actually needed.
-       # what we need from dump is NAME, VERSION, RELEASE and PATCHES/SOURCES.
        # at the time of this writing macros.build + macros contained 70 "%(...)" macros.
-       macrofiles="/usr/lib/rpm/macros:$SPECS_DIR/.builder-rpmmacros:~/etc/.rpmmacros:~/.rpmmacros"
-       dump='%{echo:dummy: PACKAGE_NAME %{name} }%dump'
-       # FIXME: better ideas than .rpmrc?
-       printf 'include:/usr/lib/rpm/rpmrc\nmacrofiles:%s\n' $macrofiles > .builder-rpmrc
-# TODO: move these to /usr/lib/rpm/macros
-       cat > .builder-rpmmacros <<'EOF'
-%requires_releq_kernel_up %{nil}
-%requires_releq_kernel_smp %{nil}
+       safe_macrofiles=$(rpm $TARGET_SWITCH --showrc | awk -F: '/^macrofiles/ { gsub(/^macrofiles[ \t]+:/, "", $0); gsub(/:.*macros.build:/, ":", $0); print $0 } ')
+
+       # TODO: move these to /usr/lib/rpm/macros
+       cat > $BUILDER_MACROS <<'EOF'
+%x8664 x86_64 amd64 ia32e
+%alt_kernel %{nil}
+%_alt_kernel %{nil}
+%bootstrap_release() %{1}
+%requires_releq_kernel_up(s:n:) %{nil}
+%requires_releq_kernel_smp(s:n:) %{nil}
+%requires_releq_kernel(s:n:) %{nil}
 %requires_releq() %{nil}
 %pyrequires_eq() %{nil}
 %requires_eq() %{nil}
 %requires_eq_to() %{nil}
-%releq_kernel_up ERROR
-%releq_kernel_smp ERROR
+%requires_ge() %{nil}
+%releq_kernel_up(n:) ERROR
+%releq_kernel_smp(n:) ERROR
+%releq_kernel(n:) ERROR
 %kgcc_package ERROR
 %_fontsdir ERROR
 %ruby_version ERROR
@@ -395,86 +477,132 @@ cache_rpm_dump () {
 %__php_api_requires() %{nil}
 %php_major_version ERROR
 %php_api_version ERROR
+%requires_xorg_xserver_extension %{nil}
+%requires_xorg_xserver_xinput %{nil}
+%requires_xorg_xserver_font %{nil}
+%requires_xorg_xserver_videodrv %{nil}
 %py_ver ERROR
+%perl_vendorarch ERROR
+%perl_vendorlib ERROR
+# damn. need it here! - copied from /usr/lib/rpm/macros.build
+%tmpdir                %(echo "${TMPDIR:-/tmp}")
+%patchset_source(f:b:) %(
+       base=%{-b*}%{!-b*:10000};
+       start=$(expr $base + %1);
+       end=$(expr $base + %{?2}%{!?2:%{1}});
+       # we need to call seq twice as it doesn't allow two formats
+       seq -f 'Patch%g:' $start $end > %{tmpdir}/__ps1;
+       seq -f '%{-f*}' %1 %{?2}%{!?2:%{1}} > %{tmpdir}/__ps2;
+       paste %{tmpdir}/__ps{1,2};
+       rm -f %{tmpdir}/__ps{1,2};
+) \
+%{nil}
+%add_etc_shells(p) %{p:<lua>}
+%remove_etc_shells(p) %{p:<lua>}
+%lua_add_etc_shells()  %{nil}
+%lua_remove_etc_shells() %{nil}
+%required_jdk %{nil}
+%buildrequires_jdk %{nil}
 EOF
-       case "$RPMBUILD" in
-       rpm)
-               ARGS='-bp'
-               ;;
-       rpmbuild)
-               ARGS='--nodigest --nosignature --nobuild'
-               ;;
-       esac
        if [ "$NOINIT" = "yes" ] ; then
-               cat >> .builder-rpmmacros <<'EOF'
+               cat >> $BUILDER_MACROS <<'EOF'
 %_specdir ./
 %_sourcedir ./
 EOF
        fi
-       $RPMBUILD --rcfile .builder-rpmrc $ARGS $ARGDIRS --nodeps --define "prep $dump" $BCOND $TARGET_SWITCH $SPECFILE 2>&1
-       `
-       if [ $? -gt 0 ]; then
-               error=$(echo "$rpm_dump" | sed -ne '/^error:/,$p')
-               echo "$error" >&2
-               Exit_error err_build_fail;
+       eval $RPMBUILD $TARGET_SWITCH --macros "$safe_macrofiles:$BUILDER_MACROS" $QUIET $RPMOPTS $RPMBUILDOPTS $BCOND $* 2>&1
+}
+
+cache_rpm_dump() {
+       if [ -n "$DEBUG" ]; then
+               set -x
+               set -v
        fi
 
-       # make small dump cache
-       rpm_dump_cache=`echo "$rpm_dump" | awk '
-               $2 ~ /^SOURCEURL/ {print}
-               $2 ~ /^PATCHURL/  {print}
-               $2 ~ /^nosource/ {print}
-               $2 ~ /^PACKAGE_/ {print}
-       '`
+       if [ -x /usr/bin/rpm-specdump ]; then
+               update_shell_title "cache_rpm_dump using rpm-specdump command"
+               rpm_dump_cache=$(rpm-specdump $TARGET_SWITCH $BCOND $SPECFILE)
+       else
+               update_shell_title "cache_rpm_dump using rpmbuild command"
+               local rpm_dump
+               rpm_dump=`
+                       # what we need from dump is NAME, VERSION, RELEASE and PATCHES/SOURCES.
+                       dump='%{echo:dummy: PACKAGE_NAME %{name} }%dump'
+                       case "$RPMBUILD" in
+                       rpm)
+                               ARGS='-bp'
+                               ;;
+                       rpmbuild)
+                               ARGS='--nodigest --nosignature --nobuild'
+                               ;;
+                       esac
+                       minirpm $ARGS --define "'prep $dump'" --nodeps $SPECFILE
+               `
+               if [ $? -gt 0 ]; then
+                       error=$(echo "$rpm_dump" | sed -ne '/^error:/,$p')
+                       echo "$error" >&2
+                       Exit_error err_build_fail
+               fi
+
+               # make small dump cache
+               rpm_dump_cache=`echo "$rpm_dump" | awk '
+                       $2 ~ /^SOURCEURL/ {print}
+                       $2 ~ /^PATCHURL/  {print}
+                       $2 ~ /^nosource/ {print}
+                       $2 ~ /^PACKAGE_/ {print}
+               '`
+       fi
 
        update_shell_title "cache_rpm_dump: OK!"
 }
 
-rpm_dump () {
+rpm_dump() {
        if [ -z "$rpm_dump_cache" ] ; then
-               echo "internal error: cache_rpm_dump not called!" 1>&2
+               echo >&2 "internal error: cache_rpm_dump not called! (missing %prep?)"
        fi
        echo "$rpm_dump_cache"
 }
 
-get_icons()
-{
+get_icons() {
        update_shell_title "get icons"
-       ICONS="`awk '/^Icon:/ {print $2}' ${SPECFILE}`"
+       ICONS=$(awk '/^Icon:/ {print $2}' $PACKAGE_DIR/${SPECFILE})
        if [ -z "$ICONS" ]; then
                return
        fi
 
-       rpm_dump_cache="kalasaba" NODIST="yes" UPDATE5= get_files $ICONS
+       rpm_dump_cache="kalasaba" NODIST="yes" get_files $ICONS
 }
 
-parse_spec()
-{
+parse_spec() {
        update_shell_title "parsing specfile"
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
        # icons are needed for successful spec parse
-       get_icons;
+       get_icons
 
-       cd $SPECS_DIR
+       cd $PACKAGE_DIR
        cache_rpm_dump
 
-       if [ "$NOSRCS" != "yes" ]; then
-               SOURCES="`rpm_dump | awk '/SOURCEURL[0-9]+/ {print $3}'`"
-       fi
-
        if (rpm_dump | grep -qEi ":.*nosource.*1"); then
                FAIL_IF_NO_SOURCES="no"
        fi
 
-       PATCHES="`rpm_dump | awk '/PATCHURL[0-9]+/ {print $3}'`"
-       ICONS="`awk '/^Icon:/ {print $2}' ${SPECFILE}`"
-       PACKAGE_NAME=$(rpm_dump | awk '$2 == "PACKAGE_NAME" { print $3}')
-       PACKAGE_VERSION=$(rpm_dump | awk '$2 == "PACKAGE_VERSION" { print $3}')
-       PACKAGE_RELEASE=$(rpm_dump | awk '$2 == "PACKAGE_RELEASE" { print $3}')
+       if [ "$NOSRCS" != "yes" ]; then
+               SOURCES=$(rpm_dump | awk '$2 ~ /^SOURCEURL[0-9]+/ {print substr($2, length("SOURCEURL") + 1), $3}' | LC_ALL=C sort -n | awk '{print $2}')
+               PATCHES=$(rpm_dump | awk '$2 ~ /^PATCHURL[0-9]+/ {print substr($2, length("PATCHURL") + 1), $3}' | LC_ALL=C sort -n | awk '{print $2}')
+               ICONS=$(awk '/^Icon:/ {print $2}' ${SPECFILE})
+       fi
+
+       PACKAGE_NAME=$(rpm_dump | awk '$2 == "PACKAGE_NAME" { print $3; exit}')
+       PACKAGE_VERSION=$(rpm_dump | awk '$2 == "PACKAGE_VERSION" { print $3; exit}')
+       PACKAGE_RELEASE=$(rpm_dump | awk '$2 == "PACKAGE_RELEASE" { print $3; exit}')
+
+       if [ "$PACKAGE_NAME" != "$ASSUMED_NAME" ]; then
+               echo >&2 "WARNING! Spec name ($ASSUMED_NAME) does not agree with package name ($PACKAGE_NAME)"
+       fi
 
        if [ -n "$BE_VERBOSE" ]; then
                echo "- Sources :  `nourl $SOURCES`"
@@ -496,11 +624,10 @@ parse_spec()
        update_shell_title "parse_spec: OK!"
 }
 
-Exit_error()
-{
+Exit_error() {
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
        cd "$__PWD"
@@ -508,73 +635,90 @@ Exit_error()
        case "$1" in
                "err_no_spec_in_cmdl" )
                        remove_build_requires
-                       echo "ERROR: spec file name not specified.";
+                       echo >&2 "ERROR: spec file name not specified."
+                       exit 2 ;;
+               "err_invalid_cmdline" )
+                       echo >&2 "ERROR: invalid command line arg ($2)."
                        exit 2 ;;
                "err_no_spec_in_repo" )
                        remove_build_requires
-                       echo "Error: spec file not stored in CVS repo.";
+                       echo >&2 "Error: spec file not stored in CVS repo."
                        exit 3 ;;
                "err_no_source_in_repo" )
                        remove_build_requires
-                       echo "Error: some source, patch or icon files not stored in CVS repo. ($2)";
+                       echo >&2 "Error: some source, patch or icon files not stored in CVS repo. ($2)"
                        exit 4 ;;
                "err_build_fail" )
                        remove_build_requires
-                       echo "Error: package build failed. (${2:-no more info})";
+                       echo >&2 "Error: package build failed. (${2:-no more info})"
                        exit 5 ;;
                "err_no_package_data" )
                        remove_build_requires
-                       echo "Error: couldn't get out package name/version/release from spec file."
+                       echo >&2 "Error: couldn't get out package name/version/release from spec file."
                        exit 6 ;;
                "err_tag_exists" )
                        remove_build_requires
-                       echo "Tag ${2} already exists (spec release: ${3}).";
+                       echo >&2 "Tag ${2} already exists (spec release: ${3})."
                        exit 9 ;;
                "err_fract_rel" )
                        remove_build_requires
-                       echo "Release ${2} not integer and not a snapshot.";
+                       echo >&2 "Release ${2} not integer and not a snapshot."
                        exit 10 ;;
                "err_branch_exists" )
                        remove_build_requires
-                       echo "Tree branch already exists (${2}).";
+                       echo >&2 "Tree branch already exists (${2})."
                        exit 11 ;;
-
+               "err_acl_deny" )
+                       remove_build_requires
+                       echo >&2 "Error: conditions reject building this spec (${2})."
+                       exit 12 ;;
        esac
-   echo "Unknown error."
-   exit 100
+       echo >&2 "Unknown error."
+       exit 100
 }
 
-init_builder()
-{
+init_builder() {
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
        if [ "$NOINIT" != "yes" ] ; then
-               SOURCE_DIR="`eval $RPM $RPMOPTS --eval '%{_sourcedir}'`"
-               SPECS_DIR="`eval $RPM $RPMOPTS --eval '%{_specdir}'`"
+               TOP_DIR=$(eval $RPM $RPMOPTS --eval '%{_topdir}')
+
+               local macros_ver=$(rpm -E %?rpm_build_macros)
+               if [ -z "$macros_ver" ]; then
+                       REPO_DIR=$TOP_DIR/packages
+                       PACKAGE_DIR=$TOP_DIR/packages/$ASSUMED_NAME
+               else
+                       if awk "BEGIN{exit($macros_ver>=$RPM_MACROS_VER)}"; then
+                               echo >&2 "builder requires rpm-build-macros >= $RPM_MACROS_VER"
+                               exit 1
+                       fi
+                       REPO_DIR=$TOP_DIR
+                       PACKAGE_DIR=$REPO_DIR/$ASSUMED_NAME
+               fi
        else
-               SOURCE_DIR="."
-               SPECS_DIR="."
+               REPO_DIR="."
+               PACKAGE_DIR="."
        fi
 
-       __PWD="`pwd`"
+       __PWD=$(pwd)
 }
 
-get_spec()
-{
+get_spec() {
 
        update_shell_title "get_spec"
 
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
-       cd "$SPECS_DIR"
-       if [ ! -f "$SPECFILE" ]; then
-               SPECFILE="`basename $SPECFILE .spec`.spec";
+       cd "$REPO_DIR"
+       if [ ! -f "$ASSUMED_NAME/$SPECFILE" ]; then
+               # XXX: still needed?
+               SPECFILE=$(basename $SPECFILE)
        fi
        if [ "$NOCVSSPEC" != "yes" ]; then
 
@@ -583,41 +727,57 @@ get_spec()
                        NOCVSSPEC="yes"
                fi
 
-               cvsup "$SPECFILE" || Exit_error err_no_spec_in_repo
+               if [ -d "$ASSUMED_NAME" ]; then
+                       cvsup "$ASSUMED_NAME/$SPECFILE" || Exit_error err_no_spec_in_repo
+               else
+                       cvsup -c -d $ASSUMED_NAME "packages/$ASSUMED_NAME/$SPECFILE" || Exit_error err_no_spec_in_repo
+
+                       # remove Entries.Static -- so 'cvs up' would update all files in a repo
+                       rm "$ASSUMED_NAME/CVS/Entries.Static"
+                       cvsignore_df .cvsignore
+
+                       # create symlinks for tools
+                       if [ "$SYMLINK_TOOLS" != "no" ]; then
+                               for a in dropin md5 adapter builder {relup,compile,repackage,rsync,pearize}.sh pldnotify.awk; do
+                                       [ -f $a ] || continue
+                                       ln -s ../$a $ASSUMED_NAME
+                                       cvsignore_df $a
+                               done
+                       fi
+               fi
        fi
 
-       if [ ! -f "$SPECFILE" ]; then
-               Exit_error err_no_spec_in_repo;
+       if [ ! -f "$ASSUMED_NAME/$SPECFILE" ]; then
+               Exit_error err_no_spec_in_repo
        fi
 
        if [ "$CHMOD" = "yes" -a -n "$SPECFILE" ]; then
-               chmod $CHMOD_MODE $SPECFILE
+               chmod $CHMOD_MODE $ASSUMED_NAME/$SPECFILE
        fi
        unset OPTIONS
-       [ -n "$DONT_PRINT_REVISION" ] || grep -E -m 1 "^#.*Revision:.*Date" $SPECFILE
+       [ -n "$DONT_PRINT_REVISION" ] || grep -E -m 1 "^#.*Revision:.*Date" $ASSUMED_NAME/$SPECFILE
 
        set_spec_target
 }
 
-find_mirror()
-{
-       cd "$SPECS_DIR"
+find_mirror() {
+       cd "$REPO_DIR"
        local url="$1"
        if [ ! -f "mirrors" -a "$NOCVSSPEC" != "yes" ] ; then
-               cvs update mirrors >&2
+               $CVS_COMMAND update mirrors >&2
        fi
 
        IFS="|"
        local origin mirror name rest ol prefix
        while read origin mirror name rest; do
                # skip comments and empty lines
-               if [ -z "$origin" ] || [[ $origin == \#* ]]; then
+               if [ -z "$origin" ] || [ "${origin#\#}" != "$origin" ]; then
                        continue
                fi
-               ol=`echo -n "$origin"|wc -c`
-               prefix="`echo -n "$url" | head -c $ol`"
+               ol=$(echo -n "$origin" | wc -c)
+               prefix=$(echo -n "$url" | head -c $ol)
                if [ "$prefix" = "$origin" ] ; then
-                       suffix="`echo "$url"|cut -b $((ol+1))-`"
+                       suffix=$(echo "$url" | cut -b $((ol+1))-)
                        echo -n "$mirror$suffix"
                        return 0
                fi
@@ -625,93 +785,103 @@ find_mirror()
        echo "$url"
 }
 
-src_no ()
-{
-       cd $SPECS_DIR
+# Warning: unpredictable results if same URL used twice
+src_no() {
+       cd $PACKAGE_DIR
        rpm_dump | \
        grep "SOURCEURL[0-9]*[  ]*$1""[         ]*$" | \
        sed -e 's/.*SOURCEURL\([0-9][0-9]*\).*/\1/' | \
        head -n 1 | xargs
 }
 
-src_md5 ()
-{
-       [ X"$NO5" = X"yes" ] && return
+src_md5() {
+       [ "$NO5" = "yes" ] && return
        no=$(src_no "$1")
        [ -z "$no" ] && return
-       cd $SPECS_DIR
-       spec_rev=$(grep $SPECFILE CVS/Entries 2>/dev/null | sed -e s:/$SPECFILE/:: -e s:/.*::)
-       if [ -z "$spec_rev" ]; then
-               spec_rev="$(head -n 1 $SPECFILE | sed -e 's/.*\$Revision: \([0-9.]*\).*/\1/')"
-       fi
-       spec="$SPECFILE[0-9.,]*,$(echo $spec_rev | sed 's/\./\\./g')"
-       md5=$(grep -s -v '^#' additional-md5sums | \
-       grep -E "[      ]$(basename "$1")[      ]+${spec}([     ,]|\$)" | \
-       sed -e 's/^\([0-9a-f]\{32\}\).*/\1/' | \
-       grep -E '^[0-9a-f]{32}$')
-       if [ X"$md5" = X"" ] ; then
-               source_md5=`grep -i "#[         ]*Source$no-md5[        ]*:" $SPECFILE | sed -e 's/.*://'`
-               if [ ! -z "$source_md5" ] ; then
-                       echo $source_md5;
+       cd $PACKAGE_DIR
+       local md5
+
+       if [ -f additional-md5sums ]; then
+               local spec_rev=$(grep $SPECFILE CVS/Entries 2>/dev/null | sed -e s:/$SPECFILE/:: -e s:/.*::)
+               if [ -z "$spec_rev" ]; then
+                       spec_rev=$(head -n 1 $SPECFILE | sed -e 's/.*\$Revision: \([0-9.]*\).*/\1/')
+               fi
+               local spec="$SPECFILE[0-9.,]*,$(echo $spec_rev | sed 's/\./\\./g')"
+               md5=$(grep -s -v '^#' additional-md5sums | \
+               grep -E "[      ]$(basename "$1")[      ]+${spec}([     ,]|\$)" | \
+               sed -e 's/^\([0-9a-f]\{32\}\).*/\1/' | \
+               grep -E '^[0-9a-f]{32}$')
+
+               if [ "$md5" ]; then
+                       if [ $(echo "$md5" | wc -l) != 1 ] ; then
+                               echo "$SPECFILE: more then one entry in additional-md5sums for $1" 1>&2
+                       fi
+                       echo "$md5" | tail -n 1
+                       return
+               fi
+       fi
+
+       source_md5=`grep -i "^#[        ]*Source$no-md5[        ]*:" $SPECFILE | sed -e 's/.*://'`
+       if [ -n "$source_md5" ]; then
+               echo $source_md5
+       else
+               source_md5=`grep -i "BuildRequires:[    ]*digest(%SOURCE$no)[   ]*=" $SPECFILE | sed -e 's/.*=//'`
+               if [ -n "$source_md5" ]; then
+                       echo $source_md5
                else
                        # we have empty SourceX-md5, but it is still possible
                        # that we have NoSourceX-md5 AND NoSource: X
-                       nosource_md5=`grep -i "#[        ]*NoSource$no-md5[      ]*:" $SPECFILE | sed -e 's/.*://'`
-                       if [ ! -z "$nosource_md5" -a ! X"`grep -i "^NoSource:[   ]*$no$" $SPECFILE`" = X"" ] ; then
-                               echo $nosource_md5;
-                       fi;
-               fi;
-       else
-               if [ $(echo "$md5" | wc -l) != 1 ] ; then
-                       echo "$SPECFILE: more then one entry in additional-md5sums for $1" 1>&2
+                       nosource_md5=`grep -i "^#[       ]*NoSource$no-md5[      ]*:" $SPECFILE | sed -e 's/.*://'`
+                       if [ -n "$nosource_md5" -a -n "`grep -i "^NoSource:[     ]*$no$" $SPECFILE`" ] ; then
+                               echo $nosource_md5
+                       fi
                fi
-               echo "$md5" | tail -n 1
        fi
 }
 
-distfiles_path ()
-{
+distfiles_path() {
        echo "by-md5/$(src_md5 "$1" | sed -e 's|^\(.\)\(.\)|\1/\2/&|')/$(basename "$1")"
 }
 
-distfiles_url ()
-{
+distfiles_url() {
        echo "$PROTOCOL$DISTFILES_SERVER/distfiles/$(distfiles_path "$1")"
 }
 
-distfiles_attic_url ()
-{
+distfiles_attic_url() {
        echo "$PROTOCOL$ATTICDISTFILES_SERVER/distfiles/Attic/$(distfiles_path "$1")"
 }
 
-good_md5 ()
-{
+good_md5() {
        md5=$(src_md5 "$1")
        [ "$md5" = "" ] || \
        [ "$md5" = "$(md5sum $(nourl "$1") 2> /dev/null | sed -e 's/ .*//')" ]
 }
 
-good_size ()
-{
-       size="$(find $(nourl "$1") -printf "%s" 2>/dev/null)"
+good_size() {
+       size=$(find $(nourl "$1") -printf "%s" 2>/dev/null)
        [ -n "$size" -a "$size" -gt 0 ]
 }
 
-cvsignore_df ()
-{
+cvsignore_df() {
        if [ "$CVSIGNORE_DF" != "yes" ]; then
                return
        fi
-       cvsignore=${SOURCE_DIR}/.cvsignore
-       if ! grep -q "^$1\$" $cvsignore 2> /dev/null; then
+       cvsignore=${PACKAGE_DIR}/.cvsignore
+
+       # add only if not yet there
+       if ! awk -vf="$1" -vc=1 '$0 == f { c = 0 } END { exit c }' $cvsignore 2>/dev/null; then
                echo "$1" >> $cvsignore
        fi
 }
 
-cvsup()
-{
+cvsup() {
        update_shell_title "cvsup"
        local OPTIONS="up "
+
+       if [ "$1" = "-c" ]; then
+               OPTIONS="co "
+               shift
+       fi
        if [ -n "$CVSROOT" ]; then
                OPTIONS="-d $CVSROOT $OPTIONS"
        fi
@@ -736,7 +906,7 @@ cvsup()
        fi
        while [ "$result" != "0" -a "$retries_counter" -le "$CVS_RETRIES" ]; do
                retries_counter=$(( $retries_counter + 1 ))
-               output=$(LC_ALL=C cvs $OPTIONS "$@" 2>&1)
+               output=$(LC_ALL=C $CVS_COMMAND $OPTIONS "$@" 2>&1)
                result=$?
                [ -n "$output" ] && echo "$output"
                if (echo "$output" | grep -qE "(Cannot connect to|connect to .* failed|Connection reset by peer|Connection timed out|Unknown host)") && [ "$result" -ne "0" -a "$retries_counter" -le "$CVS_RETRIES" ]; then
@@ -752,17 +922,113 @@ cvsup()
        return $result
 }
 
-get_files()
-{
+# returns true if "$1" is ftp, http or https protocol url
+is_url() {
+       case "$1" in
+       ftp://*|http://*|https://*)
+               return 0
+       ;;
+       esac
+       return 1
+}
+
+update_md5() {
+       if [ $# -eq 0 ]; then
+               return
+       fi
+
+       update_shell_title "update md5"
+       if [ -n "$DEBUG" ]; then
+               set -x
+               set -v
+       fi
+
+       cd "$PACKAGE_DIR"
+
+       # pass 1: check files to be fetched
+       local todo
+       local need_files
+       for i in "$@"; do
+               local fp=$(nourl "$i")
+               local srcno=$(src_no "$i")
+               if [ -n "$ADD5" ]; then
+                       [ "$fp" = "$i" ] && continue # FIXME what is this check doing?
+                       grep -qiE '^#[  ]*Source'$srcno'-md5[   ]*:' $PACKAGE_DIR/$SPECFILE && continue
+                       grep -qiE '^BuildRequires:[     ]*digest[(]%SOURCE'$srcno'[)][  ]*=' $PACKAGE_DIR/$SPECFILE && continue
+               else
+                       grep -qiE '^#[  ]*Source'$srcno'-md5[   ]*:' $PACKAGE_DIR/$SPECFILE || grep -qiE '^BuildRequires:[      ]*digest[(]%SOURCE'$srcno'[)][  ]*=' $PACKAGE_DIR/$SPECFILE || continue
+               fi
+               if [ ! -f "$fp" ] || [ $ALWAYS_CVSUP = "yes" ]; then
+                       need_files="$need_files $i"
+               fi
+       done
+
+       # pass 1a: get needed files
+       if [ "$need_files" ]; then
+               get_files $need_files
+       fi
+
+       # pass 2: proceed with md5 adding or updating
+       for i in "$@"; do
+               local fp=$(nourl "$i")
+               local srcno=$(src_no "$i")
+               local md5=$(grep -iE '^#[       ]*(No)?Source'$srcno'-md5[      ]*:' $PACKAGE_DIR/$SPECFILE )
+               if [ -z "$md5" ]; then
+                       md5=$(grep -iE '^[      ]*BuildRequires:[       ]*digest[(]%SOURCE'$srcno'[)][  ]*=' $PACKAGE_DIR/$SPECFILE )
+               fi
+               if [ -n "$ADD5" ] && is_url $i || [ -n "$md5" ]; then
+                       local tag="# Source$srcno-md5:\t"
+                       if [[ "$md5" == *NoSource* ]]; then
+                               tag="# NoSource$srcno-md5:\t"
+                       elif [ -n "$USEDIGEST" ]; then
+                               tag="BuildRequires:\tdigest(%SOURCE$srcno) = "
+                       fi
+                       md5=$(md5sum "$fp" | cut -f1 -d' ')
+                       echo "Updating Source$srcno ($md5: $fp)."
+                       perl -i -ne '
+                               print unless (/^\s*#\s*(No)?Source'$srcno'-md5\s*:/i or /^\s*BuildRequires:\s*digest\(%SOURCE'$srcno'\)/i);
+                               print "'"$tag$md5"'\n" if /^Source'$srcno'\s*:\s+/;
+                       ' \
+                       $PACKAGE_DIR/$SPECFILE
+               fi
+       done
+}
+
+check_md5() {
+       local bad
+       [ "$NO5" = "yes" ] && return
+
+       update_shell_title "check md5"
+
+       for i in "$@"; do
+               bad=0
+               if ! good_md5 "$i"; then
+                       echo -n "MD5 sum mismatch."
+                       bad=1
+               fi
+               if ! good_size "$i"; then
+                       echo -n "0 sized file."
+                       bad=1
+               fi
+
+               if [ $bad -eq 1 ]; then
+                       echo " Use -U to refetch sources,"
+                       echo "or -5 to update md5 sums, if you're sure files are correct."
+                       Exit_error err_no_source_in_repo $i
+               fi
+       done
+}
+
+get_files() {
        update_shell_title "get_files"
 
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
        if [ $# -gt 0 ]; then
-               cd "$SOURCE_DIR"
+               cd "$PACKAGE_DIR"
 
                if [ ! -s CVS/Root -a "$NOCVS" != "yes" ]; then
                        echo "Warning: No CVS access defined for SOURCES"
@@ -777,54 +1043,73 @@ get_files()
                        SHELL_TITLE_PREFIX="get_files[$nc/$#]"
                        update_shell_title "$i"
                        local fp=`nourl "$i"`
-                       if [ -f "$fp" ] && [ "$SKIP_EXISTING_FILES" = "yes" ]; then
+                       if [ "$SKIP_EXISTING_FILES" = "yes" ] && [ -f "$fp" ]; then
                                continue
                        fi
-                       if [ -n "$UPDATE5" ]; then
-                               if [ -n "$ADD5" ]; then
-                                       [ "$fp" = "$i" ] && continue
-                                       grep -qiE '^#[  ]*Source'$(src_no $i)'-md5[     ]*:' $SPECS_DIR/$SPECFILE && continue
-                               else
-                                       grep -qiE '^#[  ]*Source'$(src_no $i)'-md5[     ]*:' $SPECS_DIR/$SPECFILE || continue
-                               fi
-                       fi
+
                        FROM_DISTFILES=0
+                       local srcmd5=$(src_md5 "$i")
+
+                       # we know if source/patch is present in cvs/distfiles
+                       # - has md5 (in distfiles)
+                       # - in cvs... ideas?
+
+                       # CHECK: local file didn't exist or always cvs up (first) requested.
                        if [ ! -f "$fp" ] || [ $ALWAYS_CVSUP = "yes" ]; then
                                if echo $i | grep -vE '(http|ftp|https|cvs|svn)://' | grep -qE '\.(gz|bz2)$']; then
                                        echo "Warning: no URL given for $i"
                                fi
+                               target="$fp"
 
-                               if [ -z "$NODIST" ] && [ -n "$(src_md5 "$i")" ]; then
+                               if [ -z "$NODIST" ] && [ -n "$srcmd5" ]; then
                                        if good_md5 "$i" && good_size "$i"; then
-                                               echo "$(nourl "$i") having proper md5sum already exists"
+                                               echo "$fp having proper md5sum already exists"
                                                continue
                                        fi
-                                       target="$fp"
-                                       url=$(distfiles_url "$i")
+
+                                       # optionally prefer mirror over distfiles if there's mirror
+                                       # TODO: build url list and then try each url from the list
+                                       if [ -n "$PREFMIRRORS" ] && [ -z "$NOMIRRORS" ] && im=$(find_mirror "$i") && [ "$im" != "$i" ]; then
+                                               url="$im"
+                                       else
+                                               url=$(distfiles_url "$i")
+                                       fi
+
                                        url_attic=$(distfiles_attic_url "$i")
                                        FROM_DISTFILES=1
-                                       if [ "`echo $url | grep -E '^(\.|/)'`" ]; then
+                                       # is $url local file?
+                                       if [[ "$url" = [./]* ]]; then
                                                update_shell_title "${GETLOCAL%% *}: $url"
                                                ${GETLOCAL} $url $target
                                        else
                                                if [ -z "$NOMIRRORS" ]; then
-                                                       url="`find_mirror "$url"`"
+                                                       url=$(find_mirror "$url")
                                                fi
-                                               update_shell_title "${GETURI%% *}: $url"
+
+                                               local uri=${url}
+                                               # make shorter message for distfiles urls
+                                               if [[ "$uri" = ${PROTOCOL}${DISTFILES_SERVER}* ]] || [[ "$uri" = ${PROTOCOL}${ATTICDISTFILES_SERVER}* ]]; then
+                                                       uri=${uri#${PROTOCOL}${DISTFILES_SERVER}/distfiles/by-md5/?/?/*/}
+                                                       uri=${uri#${PROTOCOL}${ATTICDISTFILES_SERVER}/distfiles/by-md5/?/?/*/}
+                                                       uri="df: $uri"
+                                               fi
+                                               update_shell_title "${GETURI%% *}: $uri"
                                                ${GETURI} ${OUTFILEOPT} "$target" "$url" || \
                                                if [ "`echo $url | grep -E 'ftp://'`" ]; then
                                                        update_shell_title "${GETURI2%% *}: $url"
                                                        ${GETURI2} ${OUTFILEOPT} "$target" "$url"
                                                fi
                                        fi
-                                       if ! test -s "$target"; then
+
+                                       # is it empty file?
+                                       if [ ! -s "$target" ]; then
                                                rm -f "$target"
                                                if [ `echo $url_attic | grep -E '^(\.|/)'` ]; then
                                                        update_shell_title "${GETLOCAL%% *}: $url_attic"
                                                        ${GETLOCAL} $url_attic $target
                                                else
                                                        if [ -z "$NOMIRRORS" ]; then
-                                                               url_attic="`find_mirror "$url_attic"`"
+                                                               url_attic=$(find_mirror "$url_attic")
                                                        fi
                                                        update_shell_title "${GETURI%% *}: $url_attic"
                                                        ${GETURI} ${OUTFILEOPT} "$target" "$url_attic" || \
@@ -832,15 +1117,17 @@ get_files()
                                                                update_shell_title "${GETURI2%% *}: $url_attic"
                                                                ${GETURI2} ${OUTFILEOPT} "$target" "$url_attic"
                                                        fi
+                                                       test -s "$target" || rm -f "$target"
                                                fi
                                        fi
-                                       if test -s "$target"; then
+
+                                       if [ -s "$target" ]; then
                                                cvsignore_df $target
                                        else
                                                rm -f "$target"
                                                FROM_DISTFILES=0
                                        fi
-                               elif [ "$NOCVS" != "yes" -a -z "$(src_md5 "$i")" ]; then
+                               elif [ "$NOCVS" != "yes" -a -z "$srcmd5" ]; then
                                        if [ $# -gt 1 ]; then
                                                get_files_cvs="$get_files_cvs $fp"
                                                update_shell_title "$fp (will cvs up later)"
@@ -852,16 +1139,17 @@ get_files()
 
                                if [ -z "$NOURLS" ] && [ ! -f "$fp" -o -n "$UPDATE" ] && [ "`echo $i | grep -E 'ftp://|http://|https://'`" ]; then
                                        if [ -z "$NOMIRRORS" ]; then
-                                               im="`find_mirror "$i"`"
+                                               im=$(find_mirror "$i")
                                        else
                                                im="$i"
                                        fi
                                        update_shell_title "${GETURI%% *}: $im"
-                                       ${GETURI} "$im" || \
+                                       ${GETURI} "$im" ${OUTFILEOPT} "$target" || \
                                        if [ "`echo $im | grep -E 'ftp://'`" ]; then
                                                update_shell_title "${GETURI2%% *}: $im"
-                                               ${GETURI2} "$im"
+                                               ${GETURI2} "$im" ${OUTFILEOPT} "$target"
                                        fi
+                                       test -s "$target" || rm -f "$target"
                                fi
 
                                if [ "$cvsup" = 1 ]; then
@@ -869,24 +1157,17 @@ get_files()
                                fi
 
                        fi
-                       srcno=$(src_no $i)
+
+                       # the md5 check must be moved elsewhere as if we've called from update_md5 the md5 is wrong.
                        if [ ! -f "$fp" -a "$FAIL_IF_NO_SOURCES" != "no" ]; then
-                               Exit_error err_no_source_in_repo $i;
-                       elif [ -n "$UPDATE5" ] && \
-                               ( ( [ -n "$ADD5" ] && echo $i | grep -q -E 'ftp://|http://|https://' && \
-                               [ -z "$(grep -E -i '^NoSource[  ]*:[    ]*'$i'([        ]|$)' $SPECS_DIR/$SPECFILE)" ] ) || \
-                               grep -q -i -E '^#[      ]*source'$(src_no $i)'-md5[     ]*:' $SPECS_DIR/$SPECFILE )
-                       then
-                               echo "Updating source-$srcno md5."
-                               md5=$(md5sum "$fp" | cut -f1 -d' ')
-                               perl -i -ne '
-                               print unless /^\s*#\s*Source'$srcno'-md5\s*:/i;
-                               print "# Source'$srcno'-md5:\t'$md5'\n"
-                               if /^Source'$srcno'\s*:\s+/;
-                               ' \
-                               $SPECS_DIR/$SPECFILE
+                               if [ -n "GREEDSRC" ]; then
+                                       get_greed_sources $i
+                               else
+                                       Exit_error err_no_source_in_repo $i
+                               fi
                        fi
 
+                       # we check md5 here just only to refetch immediately
                        if good_md5 "$i" && good_size "$i"; then
                                :
                        elif [ "$FROM_DISTFILES" = 1 ]; then
@@ -901,7 +1182,7 @@ get_files()
                                        update_shell_title "${GETURI2%% *}: $url"
                                        ${GETURI2} ${OUTFILEOPT} "$target" "$url"
                                fi
-                               if ! test -s "$target"; then
+                               if [ ! -s "$target" ]; then
                                        rm -f "$target"
                                        update_shell_title "${GETURI%% *}: $url_attic"
                                        ${GETURI} ${OUTFILEOPT} "$target" "$url_attic" || \
@@ -912,14 +1193,6 @@ get_files()
                                fi
                                test -s "$target" || rm -f "$target"
                        fi
-
-                       if good_md5 "$i" && good_size "$i" ; then
-                               :
-                       else
-                               echo "MD5 sum mismatch or 0 size.  Use -U to refetch sources,"
-                               echo "or -5 to update md5 sums, if you're sure files are correct."
-                               Exit_error err_no_source_in_repo $i
-                       fi
                done
                SHELL_TITLE_PREFIX=""
 
@@ -928,7 +1201,7 @@ get_files()
                fi
 
                if [ "$CHMOD" = "yes" ]; then
-                       CHMOD_FILES="`nourl "$@"`"
+                       CHMOD_FILES=$(nourl "$@")
                        if [ -n "$CHMOD_FILES" ]; then
                                chmod $CHMOD_MODE $CHMOD_FILES
                        fi
@@ -938,147 +1211,246 @@ get_files()
 
 make_tagver() {
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
        # Check whether first character of PACKAGE_NAME is legal for tag name
        if [ -z "${PACKAGE_NAME##[_0-9]*}" -a -z "$TAG_PREFIX" ]; then
                TAG_PREFIX=tag_
        fi
-       TAGVER=$TAG_PREFIX$PACKAGE_NAME-`echo $PACKAGE_VERSION | sed -e "s/\./\_/g" -e "s/@/#/g"`-`echo $PACKAGE_RELEASE | sed -e "s/\./\_/g" -e "s/@/#/g"`
+
+       # NOTE: CVS tags may must not contain the characters `$,.:;@'
+       TAGVER=$(echo $TAG_PREFIX$PACKAGE_NAME-$PACKAGE_VERSION-$PACKAGE_RELEASE | tr '[.@]' '[_#]')
+
        # Remove #kernel.version_release from TAGVER because tagging sources
        # could occur with different kernel-headers than kernel-headers used at build time.
-       TAGVER=$(echo "$TAGVER" | sed -e 's/#.*//g')
+       # besides, %{_kernel_ver_str} is not expanded.
+
+       # TAGVER=auto-ac-madwifi-ng-0-0_20070225_1#%{_kernel_ver_str}
+       # TAGVER=auto-ac-madwifi-ng-0-0_20070225_1
+
+       TAGVER=${TAGVER%#*}
        echo -n "$TAGVER"
 }
 
-tag_files()
-{
+# bool is_tag_a_branch(tag)
+#
+# returns 1 if a tag is a branch set on SPECFILE
+is_tag_a_branch() {
+       if [ -n "$DEBUG" ]; then
+               set -x
+               set -v
+       fi
+
+       if [ $# -ne 1 ]; then
+               return 0;
+       fi
+
+       TAG=$1
+
+       cd "$PACKAGE_DIR"
+       $CVS_COMMAND status -v $SPECFILE | grep -Eiq "${TAG}.+(branch: [0-9.]+)"
+       return $?
+}
+
+tag_files() {
        TAG_FILES="$@"
 
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
-       if [ -n "$1$2$3$4$5$6$7$8$9${10}" ]; then
-               echo "Version: $PACKAGE_VERSION"
-               echo "Release: $PACKAGE_RELEASE"
+       echo "Version: $PACKAGE_VERSION"
+       echo "Release: $PACKAGE_RELEASE"
 
+       local TAGVER
+       if [ "$TAG_VERSION" = "yes" ]; then
                TAGVER=`make_tagver`
+               echo "CVS tag: $TAGVER"
+       fi
+       if [ -n "$TAG" ]; then
+               echo "CVS tag: $TAG"
+       fi
 
-               if [ "$TAG_VERSION" = "yes" ]; then
-                       echo "CVS tag: $TAGVER"
-               fi
-               if [ -n "$TAG" ]; then
-                       echo "CVS tag: $TAG"
-               fi
+       local OPTIONS="tag $CVS_FORCE"
+       if [ -n "$CVSROOT" ]; then
+               OPTIONS="-d $CVSROOT $OPTIONS"
+       fi
 
-               OPTIONS="tag -F"
-               if [ -n "$CVSROOT" ]; then
-                       OPTIONS="-d $CVSROOT $OPTIONS"
+       # if a tagname we are about to set already exists
+       # and happens to be a branch (common case with AC-branch)
+       # pass -B (allows -F to disturb branch tag)
+       local _tag=$TAG
+       if [ "$TAG_VERSION" = "yes" ]; then
+               _tag=$TAGVER
+       fi;
+       is_tag_a_branch $_tag
+       if [ $? -eq 0 -a $CVS_NSERVER -eq 0 ]; then
+               OPTIONS="$OPTIONS -B"
+       fi;
+
+       cd "$PACKAGE_DIR"
+       local tag_files
+       for i in $TAG_FILES; do
+               # don't tag files stored on distfiles
+               [ -n "`src_md5 $i`" ] && continue
+               local fp=`nourl "$i"`
+               if [ -f "$fp" ]; then
+                       tag_files="$tag_files $fp"
+               elif [ -n "GREEDSRC" ]; then
+                       get_greed_sources $i
+               else
+                       Exit_error err_no_source_in_repo $i
                fi
+       done
 
-               cd "$SOURCE_DIR"
-               for i in $TAG_FILES
-               do
-                       # don't tag files stored on distfiles
-                       [ -n "`src_md5 $i`" ] && continue
-                       if [ -f "`nourl $i`" ]; then
-                               if [ "$TAG_VERSION" = "yes" ]; then
-                                       cvs $OPTIONS $TAGVER `nourl $i`
-                               fi
-                               if [ -n "$TAG" ]; then
-                                       cvs $OPTIONS $TAG `nourl $i`
-                               fi
-                       else
-                               Exit_error err_no_source_in_repo $i
-                       fi
-               done
-
-               cd "$SPECS_DIR"
+       if [ "$tag_files" ]; then
                if [ "$TAG_VERSION" = "yes" ]; then
-                       cvs $OPTIONS $TAGVER $SPECFILE
+                       update_shell_title "tag sources: $TAGVER"
+                       printf "Tagging %d files\n" $(echo $tag_files | wc -w)
+                       $CVS_COMMAND $OPTIONS $TAGVER $tag_files || exit
                fi
                if [ -n "$TAG" ]; then
-                       cvs $OPTIONS $TAG $SPECFILE
+                       update_shell_title "tag sources: $TAG"
+
+                       while [ "$tag_files" ]; do
+                               local chunk=$(echo $tag_files | tr ' ' '\n' | head -n 100)
+                               printf "Tagging %d files\n" $(echo $chunk | wc -w)
+                               $CVS_COMMAND $OPTIONS $TAG $chunk || exit
+                               tag_files=$(echo $tag_files | tr ' ' '\n' | tail +101)
+                       done
                fi
+       fi
 
-               unset OPTIONS
+       cd "$PACKAGE_DIR"
+       if [ "$TAG_VERSION" = "yes" ]; then
+               update_shell_title "tag spec: $TAGVER"
+               $CVS_COMMAND $OPTIONS $TAGVER $SPECFILE || exit
+       fi
+       if [ -n "$TAG" ]; then
+               update_shell_title "tag spec: $TAG"
+               $CVS_COMMAND $OPTIONS $TAG $SPECFILE || exit
        fi
 }
 
-branch_files()
-{
+branch_files() {
        TAG=$1
        echo "CVS branch tag: $TAG"
-       shift;
+       shift
 
        TAG_FILES="$@"
 
        if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+               set -x
+               set -v
        fi
 
-       if [ -n "$1$2$3$4$5$6$7$8$9${10}" ]; then
+       local OPTIONS="tag $CVS_FORCE -b"
 
-               OPTIONS="tag -b"
-               if [ -n "$CVSROOT" ]; then
-                       OPTIONS="-d $CVSROOT $OPTIONS"
-               fi
-               cd "$SOURCE_DIR"
-               for i in $TAG_FILES
-               do
-                       if [ -f `nourl $i` ]; then
-                               cvs $OPTIONS $TAG `nourl $i`
-                       else
-                               Exit_error err_no_source_in_repo $i
-                       fi
-               done
-               cd "$SPECS_DIR"
-               cvs $OPTIONS $TAG $SPECFILE
+       # branch exists?
+       is_tag_a_branch $TAG
+       if [ $? -eq 1 ]; then
+               OPTIONS="$OPTIONS -B"
+       fi
 
-               unset OPTIONS
+       if [ -n "$CVSROOT" ]; then
+               OPTIONS="-d $CVSROOT $OPTIONS"
+       fi
+       cd "$PACKAGE_DIR"
+       local tag_files
+       for i in $TAG_FILES; do
+               local fp=`nourl "$i"`
+               if [ -f "$fp" ]; then
+                       tag_files="$tag_files $fp"
+               elif [ -n "GREEDSRC" ]; then
+                       get_greed_sources $i
+               else
+                       Exit_error err_no_source_in_repo $i
+               fi
+       done
+       if [ "$tag_files" ]; then
+               $CVS_COMMAND $OPTIONS $TAG $tag_files || exit
        fi
-}
 
+       cd "$PACKAGE_DIR"
+       $CVS_COMMAND $OPTIONS $TAG $SPECFILE || exit
+}
 
 
-build_package()
-{
-       update_shell_title "build_package"
-       if [ -n "$DEBUG" ]; then
-               set -x;
-               set -v;
+# this function should exit early if package can't be built for this arch
+# this avoids unneccessary BR filling.
+check_buildarch() {
+       local out ret
+       out=$(minirpm --short-circuit -bp --define "'prep exit 0'" --nodeps $SPECFILE 2>&1)
+       ret=$?
+       if [ $ret -ne 0 ]; then
+               echo >&2 "$out"
+               exit $ret
        fi
+}
+
+# from relup.sh
+set_release() {
+       local specfile="$1"
+       local rel="$2"
+       local newrel="$3"
+       sed -i -e "
+               s/^\(%define[ \t]\+_\?rel[ \t]\+\)$rel\$/\1$newrel/
+               s/^\(Release:[ \t]\+\)$rel\$/\1$newrel/
+       " $specfile
+}
 
-       cd "$SPECS_DIR"
+set_version() {
+       local specfile="$1"
+       local ver="$2"
+       local newver="$3"
+       sed -i -e "
+               s/^\(%define[ \t]\+_\?ver[ \t]\+\)$ver\$/\1$newver/
+               s/^\(Version:[ \t]\+\)$ver\$/\1$newver/
+       " $specfile
+}
 
+try_upgrade() {
        if [ -n "$TRY_UPGRADE" ]; then
+               local TNOTIFY TNEWVER TOLDVER
                update_shell_title "build_package: try_upgrade"
+
+               cd "$PACKAGE_DIR"
+               
                if [ -n "$FLOAT_VERSION" ]; then
-                       TNOTIFY=`./pldnotify.awk $SPECFILE -n` || exit 1
+                       TNOTIFY=$($APPDIR/pldnotify.awk ${BE_VERBOSE:+-vDEBUG=1} $SPECFILE -n) || exit 1
                else
-                       TNOTIFY=`./pldnotify.awk $SPECFILE` || exit 1
+                       TNOTIFY=$($APPDIR/pldnotify.awk ${BE_VERBOSE:+-vDEBUG=1} $SPECFILE) || exit 1
                fi
 
-               TNEWVER=`echo $TNOTIFY | awk '{ match($4,/\[NEW\]/); print $5 }'`
+               TNEWVER=$(echo $TNOTIFY | awk '{ match($4,/\[NEW\]/); print $5 }')
 
                if [ -n "$TNEWVER" ]; then
                        TOLDVER=`echo $TNOTIFY | awk '{ print $3; }'`
-                       echo "New version found, updating spec file to version " $TNEWVER
-                       cp -f $SPECFILE $SPECFILE.bak
+                       echo "New version found, updating spec file from $TOLDVER to version $TNEWVER"
+                       if [ "$REVERT_BROKEN_UPGRADE" = "yes" ]; then
+                               cp -f $SPECFILE $SPECFILE.bak
+                       fi
                        chmod +w $SPECFILE
-                       eval "perl -pi -e 's/Version:\t"$TOLDVER"/Version:\t"$TNEWVER"/gs' $SPECFILE"
-                       eval "perl -pi -e 's/Release:\t[1-9]{0,4}/Release:\t0.1/' $SPECFILE"
-                       parse_spec;
-                       NODIST="yes" UPDATE5="yes" get_files $SOURCES $PATCHES;
-                       unset TOLDVER TNEWVER TNOTIFY
+                       set_release $SPECFILE $PACKAGE_RELEASE 1
+                       set_version $SPECFILE $PACKAGE_VERSION $TNEWVER
+                       parse_spec
+                       return 1
                fi
        fi
-       cd "$SPECS_DIR"
+       return 0
+}
+
+build_package() {
+       update_shell_title "build_package"
+       if [ -n "$DEBUG" ]; then
+               set -x
+               set -v
+       fi
+
+       cd "$PACKAGE_DIR"
 
        case "$COMMAND" in
                build )
@@ -1089,6 +1461,13 @@ build_package()
                        BUILD_SWITCH="-bs --nodeps" ;;
                build-prep )
                        BUILD_SWITCH="-bp --nodeps" ;;
+               build-build )
+                       BUILD_SWITCH="-bc" ;;
+               build-install )
+                       BUILD_SWITCH="-bi" ;;
+               build-list )
+                       BUILD_SWITCH="-bl" ;;
+
        esac
 
        update_shell_title "build_package: $COMMAND"
@@ -1097,13 +1476,14 @@ build_package()
                if [ -d "$LOG" ]; then
                        echo "Log file $LOG is a directory."
                        echo "Parse error in the spec?"
-                       Exit_error err_build_fail;
+                       Exit_error err_build_fail
                fi
                if [ -n "$LASTLOG_FILE" ]; then
                        echo "LASTLOG=$LOG" > $LASTLOG_FILE
                fi
-               RES_FILE=~/tmp/$RPMBUILD-exit-status.$RANDOM
-               (time eval ${NICE_COMMAND} $RPMBUILD $BUILD_SWITCH -v $QUIET $CLEAN $RPMOPTS $RPMBUILDOPTS $BCOND $TARGET_SWITCH $SPECFILE; echo $? > $RES_FILE) 2>&1 |tee $LOG
+               RES_FILE=$(mktemp -t builder.XXXXXX || ${TMPDIR:-/tmp}/builder.$RANDOM)
+
+               (time eval ${NICE_COMMAND} $RPMBUILD $TARGET_SWITCH $BUILD_SWITCH -v $QUIET $CLEAN $RPMOPTS $RPMBUILDOPTS $BCOND --define \'_specdir $PACKAGE_DIR\' --define \'_sourcedir $PACKAGE_DIR\' $SPECFILE; echo $? > $RES_FILE) 2>&1 |tee $LOG
                RETVAL=`cat $RES_FILE`
                rm $RES_FILE
                if [ -n "$LOGDIROK" ] && [ -n "$LOGDIRFAIL" ]; then
@@ -1114,64 +1494,45 @@ build_package()
                        fi
                fi
        else
-               eval ${NICE_COMMAND} $RPMBUILD $BUILD_SWITCH -v $QUIET $CLEAN $RPMOPTS $RPMBUILDOPTS $BCOND $TARGET_SWITCH $SPECFILE
+               eval ${NICE_COMMAND} $RPMBUILD $TARGET_SWITCH $BUILD_SWITCH -v $QUIET $CLEAN $RPMOPTS $RPMBUILDOPTS $BCOND --define \'_specdir $PACKAGE_DIR\' --define \'_sourcedir $PACKAGE_DIR\' $SPECFILE
                RETVAL=$?
        fi
        if [ "$RETVAL" -ne "0" ]; then
                if [ -n "$TRY_UPGRADE" ]; then
-                       echo "\n!!! Package with new version cannot be built automagically\n"
-                       mv -f $SPECFILE.bak $SPECFILE
+                       echo "\nUpgrade package to new version failed."
+                       if [ "$REVERT_BROKEN_UPGRADE" = "yes" ]; then
+                               echo "Restoring old spec file."
+                               mv -f $SPECFILE.bak $SPECFILE
+                       fi
+                       echo ""
                fi
-               Exit_error err_build_fail;
+               Exit_error err_build_fail
        fi
        unset BUILD_SWITCH
 }
 
-nourl()
-{
+nourl() {
        echo "$@" | sed 's#\<\(ftp\|http\|https\|cvs\|svn\)://[^ ]*/##g'
 }
 
-install_required_packages()
-{
+install_required_packages() {
        run_poldek -vi $1
        return $?
 }
 
-find_spec_bcond() {
-       # taken from find-spec-bcond, but with just getting the list
+find_spec_bcond() { # originally from /usr/lib/rpm/find-spec-bcond
        local SPEC="$1"
-       # quick revert hint: '$RPMBUILD --bcond $SPEC'
        awk -F"\n" '
        /^%changelog/ { exit }
-       /_with(out)?_[_a-zA-Z0-9]+/{
-               match($0, /_with(out)?_[_a-zA-Z0-9]+/);
-               print substr($0, RSTART, RLENGTH);
-       }
        /^%bcond_with/{
                match($0, /bcond_with(out)?[ \t]+[_a-zA-Z0-9]+/);
-               bcond = substr($0, RSTART +5 , RLENGTH -5);
-               gsub(/[ \t]+/,"_",bcond);
+               bcond = substr($0, RSTART + 6, RLENGTH - 6);
+               gsub(/[ \t]+/, "_", bcond);
                print bcond
        }' $SPEC | LC_ALL=C sort -u
 }
 
-set_bconds_values()
-{
-       update_shell_title "set bcond values"
-
-       AVAIL_BCONDS_WITHOUT=""
-       AVAIL_BCONDS_WITH=""
-       if `grep -q ^%bcond ${SPECFILE}`; then
-               BCOND_VERSION="NEW"
-       elif `egrep -q ^#\ *_with ${SPECFILE}`; then
-               BCOND_VERSION="OLD"
-       else
-               return
-       fi
-
-       local bcond_avail=$(find_spec_bcond $SPECFILE)
-
+process_bcondrc() {
        # expand bconds from ~/.bcondrc
        # The file structure is like gentoo's package.use:
        # ---
@@ -1181,117 +1542,99 @@ set_bconds_values()
        # php +mysqli
        # ---
        if ([ -f $HOME/.bcondrc ] || ([ -n $HOME_ETC ] && [ -f $HOME_ETC/.bcondrc ])); then
-               SN=${SPECFILE%%\.spec}
+               :
+       else
+               return
+       fi
 
-               local bcondrc=$HOME/.bcondrc
-               [ -n $HOME_ETC ] && [ -f $HOME_ETC/.bcondrc ] && bcondrc=$HOME_ETC/.bcondrc
+       SN=${SPECFILE%%\.spec}
 
-               while read pkg flags; do
-                       # ignore comments
-                       [[ "$pkg" == \#* ]] && continue
+       local bcondrc=$HOME/.bcondrc
+       [ -n $HOME_ETC ] && [ -f $HOME_ETC/.bcondrc ] && bcondrc=$HOME_ETC/.bcondrc
 
-                       # any package or current package?
-                       if [ "$pkg" = "*" ] || [ "$pkg" = "$PACKAGE_NAME" ] || [ "$pkg" = "$SN" ]; then
-                               for flag in $flags; do
-                                       local opt=${flag#[+-]}
+       local bcond_avail=$(find_spec_bcond $SPECFILE)
 
-                                       # use only flags which are in this package.
-                                       if [[ $bcond_avail = *${opt}* ]]; then
-                                               if [[ $flag = -* ]]; then
+       while read pkg flags; do
+               # ignore comments
+               [[ "$pkg" == \#* ]] && continue
+
+               # any package or current package?
+               if [ "$pkg" = "*" ] || [ "$pkg" = "$PACKAGE_NAME" ] || [ "$pkg" = "$SN" ]; then
+                       for flag in $flags; do
+                               local opt=${flag#[+-]}
+
+                               # use only flags which are in this package.
+                               if [[ $bcond_avail = *${opt}* ]]; then
+                                       if [[ $flag = -* ]]; then
+                                               if [[ $BCOND != *--with?${opt}* ]]; then
                                                        BCOND="$BCOND --without $opt"
-                                               else
+                                               fi
+                                       else
+                                               if [[ $BCOND != *--without?${opt}* ]]; then
                                                        BCOND="$BCOND --with $opt"
                                                fi
                                        fi
-                               done
-                       fi
-               done < $bcondrc
-               update_shell_title "parse ~/.bcondrc: DONE!"
+                               fi
+                       done
+               fi
+       done < $bcondrc
+       update_shell_title "parse ~/.bcondrc: DONE!"
+}
+
+set_bconds_values() {
+       update_shell_title "set bcond values"
+
+       AVAIL_BCONDS_WITHOUT=""
+       AVAIL_BCONDS_WITH=""
+
+       if egrep -q '^# *_with' ${SPECFILE}; then
+               echo >&2 "ERROR: This spec has old style bconds."
+               exit 1
        fi
 
+       if ! grep -q '^%bcond' ${SPECFILE}; then
+               return
+       fi
+
+       local bcond_avail=$(find_spec_bcond $SPECFILE)
+       process_bcondrc "$SPECFILE"
+
        update_shell_title "parse bconds"
-       case "${BCOND_VERSION}" in
-               NONE)
-                       :
-                       ;;
-               OLD)
-                       echo "Warning: This spec has old style bconds. Fix it || die."
-                       for opt in `echo "$bcond_avail" | grep ^_without_`
-                       do
-                               AVAIL_BCOND_WITHOUT=${opt#_without_}
-                               if [[ "$BCOND" = *--without?${AVAIL_BCOND_WITHOUT}* ]]; then
-                                       AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT <$AVAIL_BCOND_WITHOUT>"
-                               else
-                                       AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT $AVAIL_BCOND_WITHOUT"
-                               fi
-                       done
 
-                       for opt in `echo "$bcond_avail" | grep ^_with_`
-                       do
-                               AVAIL_BCOND_WITH=${opt#_with_}
-                               if [[ "$BCOND" = *--with?${AVAIL_BCOND_WITH}* ]]; then
-                                       AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH <$AVAIL_BCOND_WITH>"
-                               else
-                                       AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH $AVAIL_BCOND_WITH"
-                               fi
-                       done
+       local opt bcond
+       for opt in $bcond_avail; do
+               case "$opt" in
+               without_*)
+                       bcond=${opt#without_}
+                       case "$BCOND" in
+                       *--without?${bcond}*)
+                               AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT <$bcond>"
+                               ;;
+                       *)
+                               AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT $bcond"
+                               ;;
+                       esac
                        ;;
-               NEW)
-                       local cond_type="" # with || without
-                       for opt in $bcond_avail; do
-                               case "$opt" in
-                                       _without)
-                                               cond_type="without"
-                                               ;;
-                                       _with)
-                                               cond_type="with"
-                                               ;;
-                                       _without_*)
-                                               AVAIL_BCOND_WITHOUT=${opt#_without_}
-                                               if [[ "$BCOND" = *--without?${AVAIL_BCOND_WITHOUT}* ]]; then
-                                                       AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT <$AVAIL_BCOND_WITHOUT>"
-                                               else
-                                                       AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT $AVAIL_BCOND_WITHOUT"
-                                               fi
-                                               ;;
-                                       _with_*)
-                                               AVAIL_BCOND_WITH=${opt#_with_}
-                                               if [[ "$BCOND" = *--with?${AVAIL_BCOND_WITH}* ]]; then
-                                                       AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH <$AVAIL_BCOND_WITH>"
-                                               else
-                                                       AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH $AVAIL_BCOND_WITH"
-                                               fi
-                                               ;;
-                                       *)
-                                               case "$cond_type" in
-                                                       with)
-                                                               cond_type=''
-                                                               AVAIL_BCOND_WITH="$opt"
-                                                               if [[ "$BCOND" = *--with?${AVAIL_BCOND_WITH}* ]]; then
-                                                                       AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH <$AVAIL_BCOND_WITH>"
-                                                               else
-                                                                       AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH $AVAIL_BCOND_WITH"
-                                                               fi
-                                                               ;;
-                                                       without)
-                                                               cond_type=''
-                                                               AVAIL_BCOND_WITHOUT="$opt"
-                                                               if [[ "$BCOND" = *--without?${AVAIL_BCOND_WITHOUT}* ]]; then
-                                                                       AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT <$AVAIL_BCOND_WITHOUT>"
-                                                               else
-                                                                       AVAIL_BCONDS_WITHOUT="$AVAIL_BCONDS_WITHOUT $AVAIL_BCOND_WITHOUT"
-                                                               fi
-                                                               ;;
-                                               esac
-                                               ;;
-                               esac
-                       done
+               with_*)
+                       bcond=${opt#with_}
+                       case "$BCOND" in
+                       *--with?${bcond}*)
+                               AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH <$bcond>"
+                               ;;
+                       *)
+                               AVAIL_BCONDS_WITH="$AVAIL_BCONDS_WITH $bcond"
+                               ;;
+                       esac
                        ;;
-       esac
+               *)
+                       echo >&2 "ERROR: unexpected '$opt' in set_bconds_values"
+                       exit 1
+                       ;;
+               esac
+       done
 }
 
-run_sub_builder()
-{
+run_sub_builder() {
        package_name="${1}"
        update_shell_title "run_sub_builder $package_name"
        #
@@ -1305,17 +1648,17 @@ run_sub_builder()
        #
        #
        # y0shi.
+       # kurwa. translate that ^^^^
 
        parent_spec_name=''
 
        # Istnieje taki spec? ${package}.spec
-       if [ -f "${SPECS_DIR}/${package}.spec" ]; then
+       if [ -f "${PACKAGE_DIR}/${package}.spec" ]; then
                parent_spec_name=${package}.spec
-       elif [ -f "${SPECS_DIR}/`echo ${package_name} | sed -e s,-devel.*,,g -e s,-static,,g`.spec" ]; then
-               parent_spec_name="`echo ${package_name} | sed -e s,-devel.*,,g -e s,-static,,g`.spec"
+       elif [ -f "${PACKAGE_DIR}/$(echo ${package_name} | sed -e s,-devel.*,,g -e s,-static,,g).spec" ]; then
+               parent_spec_name="$(echo ${package_name} | sed -e s,-devel.*,,g -e s,-static,,g).spec"
        else
-               for provides_line in `grep ^Provides:.*$package  ${SPECS_DIR} -R`
-               do
+               for provides_line in $(grep -r ^Provides:.*$package ${PACKAGE_DIR}); do
                        echo $provides_line
                done
        fi
@@ -1326,8 +1669,7 @@ run_sub_builder()
        NOT_INSTALLED_PACKAGES="$NOT_INSTALLED_PACKAGES $package_name"
 }
 
-spawn_sub_builder()
-{
+spawn_sub_builder() {
        package_name="${1}"
        update_shell_title "spawn_sub_builder $package_name"
 
@@ -1344,12 +1686,11 @@ spawn_sub_builder()
                sub_builder_opts="${sub_builder_opts} -Upi"
        fi
 
-       cd "${SPECS_DIR}"
+       cd "${PACKAGE_DIR}"
        ./builder ${sub_builder_opts} "$@"
 }
 
-remove_build_requires()
-{
+remove_build_requires() {
        if [ "$INSTALLED_PACKAGES" != "" ]; then
                case "$REMOVE_BUILD_REQUIRES" in
                        "force")
@@ -1361,48 +1702,50 @@ remove_build_requires()
                        *)
                                echo You may want to manually remove following BuildRequires fetched:
                                echo $INSTALLED_PACKAGES
-                               echo Try poldek -e \`cat `pwd`/.${SPECFILE}_INSTALLED_PACKAGES\`
+                               echo "Try poldek -e \`cat $(pwd)/.${SPECFILE}_INSTALLED_PACKAGES\`"
                                ;;
                esac
        fi
 }
 
-display_bconds()
-{
-       if [ "$AVAIL_BCONDS_WITH" != "" ] || [ "$AVAIL_BCONDS_WITHOUT" != "" ]; then
-               if [ "$BCOND" != "" ]; then
-                       echo -ne "\nBuilding $SPECFILE with the following conditional flags:\n"
-                       echo -ne "$BCOND"
+display_bconds() {
+       if [ "$AVAIL_BCONDS_WITH" -o "$AVAIL_BCONDS_WITHOUT" ]; then
+               if [ "$BCOND" ]; then
+                       echo ""
+                       echo "Building $SPECFILE with the following conditional flags:"
+                       echo -n "$BCOND"
                else
-                       echo -ne "\nNo conditional flags passed"
+                       echo ""
+                       echo "No conditional flags passed"
                fi
-               echo -ne "\n\nfrom available:\n"
-               echo -ne "--with   :\t$AVAIL_BCONDS_WITH\n--without:\t$AVAIL_BCONDS_WITHOUT\n\n"
+               echo ""
+               echo "from available:"
+               echo "--with   :\t$AVAIL_BCONDS_WITH"
+               echo "--without:\t$AVAIL_BCONDS_WITHOUT"
+               echo ""
        fi
 }
 
-display_branches()
-{
+display_branches() {
        if [ "$NOCVSSPEC" != "yes" ]; then
-               echo -ne "Available branches: "
-               cvs status -v "${SPECFILE}" | awk '!/Sticky Tag:/ && /\(branch:/ { print $1 } ' | xargs
+               echo -n "Available branches: "
+               $CVS_COMMAND status -v "${SPECFILE}" | awk '!/Sticky Tag:/ && /\(branch:/ { print $1 } ' | xargs
        fi
 }
 
 # checks a given list of packages/files/provides agains current rpmdb.
-# outputs all dependencies whcih current rpmdb doesn't satisfy.
+# outputs all dependencies which current rpmdb doesn't satisfy.
 # input can be either STDIN or parameters
-_rpm_prov_check()
-{
+_rpm_prov_check() {
        local DEPS
 
-       if [ "$#" -gt 0 ]; then
+       if [ $# -gt 0 ]; then
                DEPS="$@"
        else
                DEPS=$(cat)
        fi
 
-       DEPS=$(rpm -q --whatprovides $DEPS 2>&1 | awk '/^(error:|no package provides)/ { print }')
+       DEPS=$(LANG=C rpm -q --whatprovides $DEPS 2>&1 | awk '/^(error:|no package provides)/ { print }')
 
        # packages
        echo "$DEPS" | awk '/^no package provides/ { print $NF }'
@@ -1412,72 +1755,89 @@ _rpm_prov_check()
 }
 
 # checks if given package/files/provides exists in rpmdb.
-# inout can be either stdin or parameters
-# returns packages wchi hare present in the rpmdb
-_rpm_cnfl_check()
-{
+# input can be either stdin or parameters
+# returns packages which are present in the rpmdb
+_rpm_cnfl_check() {
        local DEPS
 
-       if [ "$#" -gt 0 ]; then
+       if [ $# -gt 0 ]; then
                DEPS="$@"
        else
                DEPS=$(cat)
        fi
 
-       rpm -q --whatprovides $DEPS 2>/dev/null | awk '!/no package provides/ { print }'
+       LANG=C rpm -q --whatprovides $DEPS 2>/dev/null | awk '!/no package provides/ { print }'
+}
+
+# install deps via information from 'rpm-getdeps' or 'rpm --specsrpm'
+install_build_requires_rpmdeps() {
+       if [ "$FETCH_BUILD_REQUIRES_RPMGETDEPS" = "yes" ]; then
+               # TODO: Conflicts list doesn't check versions
+               local CNFL=$(rpm-getdeps $BCOND $SPECFILE 2> /dev/null | awk '/^\-/ { print $3 } ' | _rpm_cnfl_check | xargs)
+               local DEPS=$(rpm-getdeps $BCOND $SPECFILE 2> /dev/null | awk '/^\+/ { print $3 } ' | _rpm_prov_check | xargs)
+       fi
+       if [ "$FETCH_BUILD_REQUIRES_RPMSPECSRPM" = "yes" ]; then
+               local CNFL=$(rpm -q --specsrpm --conflicts $BCOND $SPECFILE | awk '{print $1}' | _rpm_cnfl_check | xargs)
+               local DEPS=$(rpm -q --specsrpm --requires $BCOND $SPECFILE | awk '{print $1}' | _rpm_prov_check | xargs)
+       fi
+
+       if [ -n "$CNFL" ] || [ -n "$DEPS" ]; then
+               echo "fetch BuildRequires: install [$DEPS]; remove [$CNFL]"
+               update_shell_title "poldek: install [$DEPS]; remove [$CNFL]"
+               $SU_SUDO /usr/bin/poldek -q --update || $SU_SUDO /usr/bin/poldek -q --upa
+       fi
+       if [ -n "$CNFL" ]; then
+               update_shell_title "uninstall conflicting packages: $CNFL"
+               echo "Trying to uninstall conflicting packages ($CNFL):"
+               $SU_SUDO /usr/bin/poldek --noask --nofollow -ev $CNFL
+       fi
+
+       while [ "$DEPS" ]; do
+                       update_shell_title "install deps: $DEPS"
+                       echo "Trying to install dependencies ($DEPS):"
+                       local log=.${SPECFILE}_poldek.log
+                       LANG=C $SU_SUDO /usr/bin/poldek --noask --caplookup -uGqQ $DEPS | tee $log
+                       failed=$(awk '/^error:/{a=$2; sub(/^error: /, "", a); sub(/:$/, "", a); print a}' $log)
+                       rm -f $log
+                       local ok
+                       if [ -n "$failed" ]; then
+                               for package in $failed; do
+                                       spawn_sub_builder -bb $(depspecname $package) && ok="$ok $package"
+                               done
+                               DEPS="$ok"
+                       else
+                               DEPS=""
+                       fi
+       done
 }
 
 fetch_build_requires()
 {
-       if [ "${FETCH_BUILD_REQUIRES}" = "yes" ]; then
-               update_shell_title "fetch build requires"
-               if [ "$FETCH_BUILD_REQUIRES_RPMGETDEPS" = "yes" ]; then
-                       local CONF=$(rpm-getdeps $BCOND $SPECFILE 2> /dev/null | awk '/^\-/ { print $3 } ' | _rpm_cnfl_check | xargs)
-                       local DEPS=$(rpm-getdeps $BCOND $SPECFILE 2> /dev/null | awk '/^\+/ { print $3 } ' | _rpm_prov_check | xargs)
-
-                       update_shell_title "poldek: update indexes"
-                       if [ -n "$CONF" ] || [ -n "$DEPS" ]; then
-                               $SU_SUDO /usr/bin/poldek -q --update || $SU_SUDO /usr/bin/poldek -q --upa
-                       fi
-                       if [ -n "$CONF" ]; then
-                               update_shell_title "uninstall conflicting packages: $CONF"
-                               echo "Trying to uninstall conflicting packages ($CONF):"
-                               $SU_SUDO /usr/bin/poldek --noask --nofollow -ev $CONF
-                       fi
+       if [ "${FETCH_BUILD_REQUIRES}" != "yes" ]; then
+               return
+       fi
 
-               while [ "$DEPS" ]; do
-                               update_shell_title "install deps: $DEPS"
-                               echo "Trying to install dependencies ($DEPS):"
-                               local log=.${SPECFILE}_poldek.log
-                               $SU_SUDO /usr/bin/poldek --caplookup -uGq $DEPS | tee $log
-                               failed=$(awk -F: '/^error:/{print $2}' $log)
-                               rm -f $log
-                               local ok
-                               if [ -n "$failed" ]; then
-                                       for package in $failed; do
-                                               # FIXME: sanitise, deps could be not .spec files
-                                               spawn_sub_builder -bb $package && ok="$ok $package"
-                                       done
-                                       DEPS="$ok"
-                               else
-                                       DEPS=""
-                               fi
-               done
-                       return
-               fi
+       update_shell_title "fetch build requires"
+       if [ "$FETCH_BUILD_REQUIRES_RPMGETDEPS" = "yes" ] || [ "$FETCH_BUILD_REQUIRES_RPMSPECSRPM" = "yes" ]; then
+               install_build_requires_rpmdeps
+               return
+       fi
 
-               echo -ne "\nAll packages installed by fetch_build_requires() are written to:\n"
-               echo -ne "`pwd`/.${SPECFILE}_INSTALLED_PACKAGES\n"
-               echo -ne "\nIf anything fails, you may get rid of them by executing:\n"
-               echo "poldek -e \`cat `pwd`/.${SPECFILE}_INSTALLED_PACKAGES\`\n\n"
+               # XXX is this ugliest code written in human history still needed?
+               echo "All packages installed by fetch_build_requires() are written to:"
+               echo "`pwd`/.${SPECFILE}_INSTALLED_PACKAGES"
+               echo ""
+               echo "If anything fails, you may get rid of them by executing:"
+               echo "poldek -e \`cat `pwd`/.${SPECFILE}_INSTALLED_PACKAGES\`"
+               echo ""
                echo > `pwd`/.${SPECFILE}_INSTALLED_PACKAGES
-               for package_item in `cat $SPECFILE|grep -B100000 ^%changelog|grep -v ^#|grep BuildRequires|grep -v ^-|sed -e "s/^.*BuildRequires://g"|awk '{print $1}'|sed -e s,perl\(,perl-,g -e s,::,-,g -e s,\(.*\),,g -e s,%{,,g -e s,},,g|grep -v OpenGL-devel|sed -e s,sh-utils,coreutils,g -e s,fileutils,coreutils,g -e s,textutils,coreutils,g -e s,kgcc_package,gcc,g -e s,\),,g`
+               for package_item in $(cat $SPECFILE | grep -B100000 ^%changelog|grep -v ^#|grep BuildRequires|grep -v ^-|sed -e "s/^.*BuildRequires://g"|awk '{print $1}'|sed -e s,perl\(,perl-,g -e s,::,-,g -e s,\(.*\),,g -e s,%{,,g -e s,},,g|grep -v OpenGL-devel|sed -e s,sh-utils,coreutils,g -e s,fileutils,coreutils,g -e s,textutils,coreutils,g -e s,kgcc_package,gcc,g -e s,\),,g)
                do
-                       package_item="`echo $package_item|sed -e s,rpmbuild,rpm-build,g |sed -e s,__perl,perl,g |sed -e s,gasp,binutils-gasp,g -e s,binutils-binutils,binutils,g -e s,apxs,apache,g|sed -e s,apache\(EAPI\)-devel,apache-devel,g -e s,kernel-headers\(netfilter\),kernel-headers,g -e s,awk,mawk,g -e s,mmawk,mawk,g -e s,motif,openmotif,g -e s,openopenmotif,openmotif,g`"
+                       package_item=$(echo $package_item|sed -e s,rpmbuild,rpm-build,g |sed -e s,__perl,perl,g |sed -e s,gasp,binutils-gasp,g -e s,binutils-binutils,binutils,g -e s,apxs,apache,g|sed -e s,apache\(EAPI\)-devel,apache-devel,g -e s,kernel-headers\(netfilter\),kernel-headers,g -e s,awk,mawk,g -e s,mmawk,mawk,g -e s,motif,openmotif,g -e s,openopenmotif,openmotif,g)
                        GO="yes"
-                       package=`basename "$package_item"|sed -e "s/}$//g"`
-                       COND_ARCH_TST="`cat $SPECFILE|grep -B1 BuildRequires|grep -B1 $package|grep ifarch|sed -e "s/^.*ifarch//g"`"
-                       mach=`uname -m`
+                       package=$(basename "$package_item"|sed -e "s/}$//g")
+                       COND_ARCH_TST=$(cat $SPECFILE|grep -B1 BuildRequires|grep -B1 $package|grep ifarch|sed -e "s/^.*ifarch//g")
+                       mach=$(uname -m)
 
                        COND_TST=`cat $SPECFILE|grep BuildRequires|grep "$package"`
                        if `echo $COND_TST|grep -q '^BuildRequires:'`; then
@@ -1542,13 +1902,13 @@ fetch_build_requires()
                                                for package_name in `cat ".$package-req.txt"|grep -v ^#`
                                                do
                                                        if [ "$package_name" = "$package" ]; then
-                                                               echo -ne "Installing BuildRequired package:\t$package_name\n"
+                                                               echo "Installing BuildRequired package:\t$package_name"
                                                                update_shell_title "Installing BuildRequired package: ${package_name}"
-                                                               install_required_packages $package;
+                                                               install_required_packages $package
                                                        else
-                                                               echo -ne "Installing (sub)Required package:\t$package_name\n"
+                                                               echo "Installing (sub)Required package:\t$package_name"
                                                                update_shell_title "Installing (sub)Required package: ${package_name}"
-                                                               install_required_packages $package_name;
+                                                               install_required_packages $package_name
                                                        fi
                                                        case $? in
                                                                0)
@@ -1557,10 +1917,10 @@ fetch_build_requires()
                                                                        ;;
                                                                *)
                                                                        echo "Attempting to run spawn sub - builder..."
-                                                                       echo -ne "Package installation failed:\t$package_name\n"
+                                                                       echo "Package installation failed:\t$package_name"
                                                                        run_sub_builder $package_name
                                                                        if [ $? -eq 0 ]; then
-                                                                               install_required_packages $package_name;
+                                                                               install_required_packages $package_name
                                                                                case $? in
                                                                                        0)
                                                                                                INSTALLED_PACKAGES="$package_name $INSTALLED_PACKAGES"
@@ -1577,10 +1937,10 @@ fetch_build_requires()
                                                rm -f ".$package-req.txt"
                                        else
                                                echo "Attempting to run spawn sub - builder..."
-                                               echo -ne "Package installation failed:\t$package\n"
+                                               echo "Package installation failed:\t$package"
                                                run_sub_builder $package
                                                if [ $? -eq 0 ]; then
-                                                       install_required_packages $package;
+                                                       install_required_packages $package
                                                        case $? in
                                                                0)
                                                                        INSTALLED_PACKAGES="$package_name $INSTALLED_PACKAGES"
@@ -1598,7 +1958,7 @@ fetch_build_requires()
                        fi
                done
                if [ "$NOT_INSTALLED_PACKAGES" != "" ]; then
-                       echo "Unable to install following packages and their dependencies:"
+                       echo >&2 "Unable to install following packages and their dependencies:"
                        for pkg in "$NOT_INSTALLED_PACKAGES"
                        do
                                echo $pkg
@@ -1606,53 +1966,92 @@ fetch_build_requires()
                        remove_build_requires
                        exit 8
                fi
-       fi
 }
 
 init_rpm_dir() {
-
-       TOP_DIR="`eval $RPM $RPMOPTS --eval '%{_topdir}'`"
+       TOP_DIR=$(eval $RPM $RPMOPTS --eval '%{_topdir}')
        CVSROOT=":pserver:cvs@$CVS_SERVER:/cvsroot"
 
+       echo "Initializing rpm directories to $TOP_DIR from $CVSROOT"
        mkdir -p $TOP_DIR/{RPMS,BUILD,SRPMS}
        cd $TOP_DIR
-       cvs -d $CVSROOT co SOURCES/.cvsignore SPECS/{mirrors,adapter{,.awk},fetchsrc_request,builder,repackage.sh}
+       $CVS_COMMAND -d $CVSROOT co packages/{.cvsignore,rpm.groups,dropin,mirrors,md5,adapter{,.awk},fetchsrc_request,builder,{relup,compile,repackage}.sh}
 
        init_builder
 
-       echo "To checkout *all* .spec files:"
-       echo "- remove $SPECS_DIR/CVS/Entries.Static"
-       echo "- run cvs up in $SPECS_DIR dir"
+       echo "To checkout *all* .spec files (read-only):"
+       echo "- run cvs co SPECS"
+
+       echo "To checkout *all* packages:"
+       echo "- run cvs up -dP in $TOP_DIR/packages dir"
 
        echo ""
        echo "To commit with your developer account:"
-       echo "- edit $SPECS_DIR/CVS/Root"
-       echo "- edit $SOURCE_DIR/CVS/Root"
+       echo "- edit $TOP_DIR/packages/CVS/Root"
+}
+
+get_greed_sources() {
+       CVSROOT=":pserver:cvs@$CVS_SERVER:/cvsroot"
+       if [ -n "BE_VERBOSE" ]; then
+               echo "Try greed download: $1 from: $CVSROOT"
+       fi
+       $CVS_COMMAND -d $CVSROOT get SOURCES/$1
+       if [ $? != 0 ]; then
+               Exit_error err_no_source_in_repo $1
+       fi
+
+}
+
+# remove entries from CVS/Entries
+cvs_entry_remove() {
+       local cvsdir="$1"; shift
+       if [ ! -d "$cvsdir" ]; then
+               echo >&2 "cvs_entry_remove: $cvsdir is not a directory"
+               exit 1
+       fi
+
+       for file in "$@"; do
+               rm -f $cvsdir/CVS/Entries.new || return 1
+               awk -ve="${file##*/}" -F/ '$2 != e {print}' $cvsdir/CVS/Entries > $cvsdir/CVS/Entries.new || return 1
+               mv -f $cvsdir/CVS/Entries.new $cvsdir/CVS/Entries || return 1
+       done
+       return 0
+}
+
+mr_proper() {
+       init_builder
+       NOCVSSPEC="yes"
+       DONT_PRINT_REVISION="yes"
+       get_spec
+       parse_spec
+
+       # remove from CVS/Entries
+       cvs_entry_remove $PACKAGE_DIR $SPECFILE $SOURCES $PATCHES
+
+       # remove spec and sources
+       $RPMBUILD --clean --rmsource --rmspec --nodeps --define \'_specdir $PACKAGE_DIR\' --define \'_sourcedir $PACKAGE_DIR\' $SPECFILE
 }
 
 #---------------------------------------------
 # main()
 
-if [ "$#" = 0 ]; then
-       usage;
+if [ $# = 0 ]; then
+       usage
        exit 1
 fi
 
-while test $# -gt 0
-do
+while [ $# -gt 0 ]; do
        case "${1}" in
-               -5 | --update-md5 )
-                       COMMAND="get";
+               -5 | --update-md5)
+                       COMMAND="update_md5"
                        NODIST="yes"
                        NOCVSSPEC="yes"
-                       UPDATE5="yes"
                        shift ;;
                -a5 | --add-md5 )
-                       COMMAND="get";
+                       COMMAND="update_md5"
                        NODIST="yes"
                        NOCVS="yes"
                        NOCVSSPEC="yes"
-                       UPDATE5="yes"
                        ADD5="yes"
                        shift ;;
                -n5 | --no-md5 )
@@ -1662,20 +2061,30 @@ do
                        DEBUG="yes"; shift ;;
                -V | --version )
                        COMMAND="version"; shift ;;
+               --short-version )
+                       COMMAND="short-version"; shift ;;
                -a | --as_anon )
                        CVSROOT=":pserver:cvs@$CVS_SERVER:/cvsroot"; shift ;;
                -b | -ba | --build )
                        COMMAND="build"; shift ;;
                -bb | --build-binary )
                        COMMAND="build-binary"; shift ;;
-               -bs | --build-source )
-                       COMMAND="build-source"; shift ;;
+               -bc )
+                       COMMAND="build-build"; shift ;;
+               -bi )
+                       COMMAND="build-install"; shift ;;
+               -bl )
+                       COMMAND="build-list"; shift ;;
                -bp | --build-prep )
                        COMMAND="build-prep"; shift ;;
+               -bs | --build-source )
+                       COMMAND="build-source"; shift ;;
                -B | --branch )
                        COMMAND="branch"; shift; TAG="${1}"; shift;;
                -c | --clean )
-                       CLEAN="--clean --rmspec --rmsource"; shift ;;
+                       CLEAN="--clean"; shift ;;
+               -cf | --cvs-force )
+                       CVS_FORCE="-F"; shift;;
                -d | --cvsroot )
                        shift; CVSROOT="${1}"; shift ;;
                -g | --get )
@@ -1715,18 +2124,26 @@ do
                        NOSRCS="yes"
                        ALWAYS_CVSUP="no"
                        shift;;
+               -pm | --prefer-mirrors )
+                       PREFMIRRORS="yes"
+                       shift;;
                --no-init )
                        NOINIT="yes"
                        shift;;
                --opts )
-                       shift; RPMOPTS="$RPM_OPTS ${1}"; shift ;;
+                       shift; RPMOPTS="${RPMOPTS} ${1}"; shift ;;
                --nopatch | -np )
                        shift; RPMOPTS="${RPMOPTS} --define \"patch${1} : ignoring patch${1}; exit 1; \""; shift ;;
+               --topdir)
+                       RPMOPTS="${RPMOPTS} --define \"_topdir $2\""
+                       shift 2
+                       ;;
                --with | --without )
                        case $GROUP_BCONDS in
                                "yes")
                                        COND=${1}
                                        shift
+                                       # XXX: broken: ./builder -bb ucspi-tcp.spec --without mysql
                                        while ! `echo ${1}|grep -qE '(^-|spec)'`
                                        do
                                                BCOND="$BCOND $COND $1"
@@ -1752,7 +2169,13 @@ do
                --date )
                        CVSDATE="${2}"; shift 2 ;;
                -r | --cvstag )
-                       shift; CVSTAG="${1}"; shift ;;
+                       CVSTAG="$2"
+                       shift 2
+                       ;;
+               -A)
+                       shift
+                       CVSTAG="HEAD"
+                       ;;
                -R | --fetch-build-requires)
                        FETCH_BUILD_REQUIRES="yes"
                        NOT_INSTALLED_PACKAGES=
@@ -1763,6 +2186,9 @@ do
                -FRB | --force-remove-build-requires)
                        REMOVE_BUILD_REQUIRES="force"
                        shift ;;
+               -sc | --sources-cvs)
+                       COMMAND="list-sources-cvs"
+                       shift ;;
                -sd | --sources-distfiles)
                        COMMAND="list-sources-distfiles"
                        shift ;;
@@ -1779,27 +2205,17 @@ do
                        COMMAND="list-sources-urls"
                        shift ;;
                -Tvs | --tag-version-stable )
-                       COMMAND="tag";
+                       COMMAND="tag"
                        TAG="STABLE"
                        TAG_VERSION="yes"
                        shift;;
-               -Tvn | --tag-version-nest )
-                       COMMAND="tag";
-                       TAG="NEST"
-                       TAG_VERSION="yes"
-                       shift;;
                -Ts | --tag-stable )
-                       COMMAND="tag";
+                       COMMAND="tag"
                        TAG="STABLE"
                        TAG_VERSION="no"
                        shift;;
-               -Tn | --tag-nest )
-                       COMMAND="tag";
-                       TAG="NEST"
-                       TAG_VERSION="no"
-                       shift;;
                -Tv | --tag-version )
-                       COMMAND="tag";
+                       COMMAND="tag"
                        TAG=""
                        TAG_VERSION="yes"
                        shift;;
@@ -1810,7 +2226,7 @@ do
                        TEST_TAG="yes"
                        shift;;
                -T | --tag )
-                       COMMAND="tag";
+                       COMMAND="tag"
                        shift
                        TAG="$1"
                        TAG_VERSION="no"
@@ -1819,18 +2235,20 @@ do
                        INTEGER_RELEASE="yes"
                        shift;;
                -U | --update )
-                       COMMAND="get"
+                       COMMAND="update_md5"
                        UPDATE="yes"
                        NOCVSSPEC="yes"
                        NODIST="yes"
-                       UPDATE5="yes"
                        shift ;;
                -Upi | --update-poldek-indexes )
                        UPDATE_POLDEK_INDEXES="yes"
                        shift ;;
                --init-rpm-dir)
-                       COMMAND="init_rpm_dir";
+                       COMMAND="init_rpm_dir"
                        shift ;;
+               --use-greed-sources )
+                       GREEDSRC="1"
+                       shift;;
                -u | --try-upgrade )
                        TRY_UPGRADE="1"; shift ;;
                -un | --try-upgrade-with-float-version )
@@ -1840,12 +2258,34 @@ do
                --define)
                        shift
                        MACRO="${1}"
-                       VALUE="${2}"
-                       shift 2
-                       RPMOPTS="${RPMOPTS} --define \"${MACRO} ${VALUE}\""
+                       shift
+                       if echo "${MACRO}" | grep -q '\W'; then
+                               RPMOPTS="${RPMOPTS} --define \"${MACRO}\""
+                       else
+                               VALUE="${1}"
+                               shift
+                               RPMOPTS="${RPMOPTS} --define \"${MACRO} ${VALUE}\""
+                       fi
+                       ;;
+               --alt_kernel)
+                       shift
+                       RPMOPTS="${RPMOPTS} --define \"alt_kernel $1\""
+                       shift
+                       ;;
+               --short-circuit)
+                       RPMBUILDOPTS="${RPMBUILDOPTS} --short-circuit"
+                       shift
                        ;;
                --show-bconds | -show-bconds | -print-bconds | --print-bconds | -display-bconds | --display-bconds )
-                       SHOW_BCONDS="yes"
+                       COMMAND="show_bconds"
+                       shift
+                       ;;
+               --show-bcond-args)
+                       COMMAND="show_bcond_args"
+                       shift
+                       ;;
+               --show-avail-bconds)
+                       COMMAND="show_avail_bconds"
                        shift
                        ;;
                --nodeps)
@@ -1853,21 +2293,43 @@ do
                        RPMOPTS="${RPMOPTS} --nodeps"
                        ;;
                -debug)
-                       RPMBUILDOPTS="${RPMBUILDOPTS} -debug"; shift ;;
-               * )
-                       SPECFILE="${1}"
+                       RPMBUILDOPTS="${RPMBUILDOPTS} -debug"; shift
+                       ;;
+               -*)
+                       Exit_error err_invalid_cmdline "$1"
+                       ;;
+               *)
+                       SPECFILE=$1; shift
                        # check if specname was passed as specname:cvstag
                        if [ "${SPECFILE##*:}" != "${SPECFILE}" ]; then
-                               CVSTAG="${SPECFILE##*:}";
-                               SPECFILE="${SPECFILE%%:*}";
+                               CVSTAG="${SPECFILE##*:}"
+                               SPECFILE="${SPECFILE%%:*}"
                        fi
-                       shift ;;
+                       # always have SPECFILE ending with .spec extension
+                       SPECFILE=${SPECFILE%%.spec}.spec
+                       ASSUMED_NAME=$(basename ${SPECFILE%%.spec})
        esac
 done
 
+[ -d "$ASSUMED_NAME" ] && CVS_ENTRIES="$ASSUMED_NAME/CVS/Entries" || CVS_ENTRIES="CVS/Entries"
+if [ -f "$CVS_ENTRIES" ] && [ -z "$CVSTAG" ]; then
+       CVSTAG=$(awk -vSPECFILE=$(basename $SPECFILE) -F/ '$2 == SPECFILE && $6 ~ /^T/{print substr($6, 2)}' ${CVS_ENTRIES})
+       if [ "$CVSTAG" ]; then
+               echo >&2 "builder: Sticky tag $CVSTAG active. Use -r TAGNAME to override."
+       fi
+elif [ "$CVSTAG" = "HEAD" ]; then
+       # assume -r HEAD is same as -A
+       CVSTAG=""
+fi
+
+if [ "$CVSTAG" ]; then
+       # pass $CVSTAG used by builder to rpmbuild too, so specs could use it
+       RPMOPTS="$RPMOPTS --define \"_cvstag $CVSTAG\""
+fi
+
 if [ -n "$DEBUG" ]; then
-       set -x;
-       set -v;
+       set -x
+       set -v
 fi
 
 if [ -n "$TARGET" ]; then
@@ -1887,16 +2349,69 @@ fi
 
 update_shell_title "$COMMAND"
 case "$COMMAND" in
-       "build" | "build-binary" | "build-source" | "build-prep" )
-               init_builder;
+       "show_bconds")
+               init_builder
+               if [ -n "$SPECFILE" ]; then
+                       get_spec > /dev/null
+                       parse_spec
+                       set_bconds_values
+                       display_bconds
+               fi
+               ;;
+       "show_bcond_args")
+               init_builder
+               if [ -n "$SPECFILE" ]; then
+                       get_spec > /dev/null
+                       parse_spec
+                       set_bconds_values
+                       echo "$BCOND"
+               fi
+               ;;
+       "show_avail_bconds")
+               init_builder
+               if [ -n "$SPECFILE" ]; then
+                       get_spec > /dev/null
+                       parse_spec
+                       local bcond_avail=$(find_spec_bcond $SPECFILE)
+                       local opt bcond bconds
+                       for opt in $bcond_avail; do
+                               case "$opt" in
+                               without_*)
+                                       bcond=${opt#without_}
+                                       bconds="$bconds $bcond"
+                                       ;;
+                               with_*)
+                                       bcond=${opt#with_}
+                                       bconds="$bconds $bcond"
+                                       ;;
+                               *)
+                                       echo >&2 "ERROR: unexpected '$opt' in show_avail_bconds"
+                                       exit 1
+                                       ;;
+                               esac
+                       done
+                       echo $bconds
+               fi
+
+               ;;
+       "build" | "build-binary" | "build-source" | "build-prep" | "build-build" | "build-install" | "build-list")
+               init_builder
                if [ -n "$SPECFILE" ]; then
-                       get_spec;
-                       parse_spec;
-                       set_bconds_values;
-                       display_bconds;
-                       display_branches;
-                       [ X"$SHOW_BCONDS" = X"yes" ] && exit 0
-                       fetch_build_requires;
+                       # display SMP make flags if set
+                       smp_mflags=$(rpm -E %{?_smp_mflags})
+                       if [ "$smp_mflags" ]; then
+                               echo "builder: SMP make flags are set to $smp_mflags"
+                       fi
+
+                       get_spec
+                       parse_spec
+                       set_bconds_values
+                       display_bconds
+                       display_branches
+                       if [ "$COMMAND" != "build-source" ]; then
+                               check_buildarch
+                       fi
+                       fetch_build_requires
                        if [ "$INTEGER_RELEASE" = "yes" ]; then
                                echo "Checking release $PACKAGE_RELEASE..."
                                if echo $PACKAGE_RELEASE | grep -q '^[^.]*\.[^.]*$' 2>/dev/null ; then
@@ -1904,10 +2419,11 @@ case "$COMMAND" in
                                fi
                        fi
 
+                       # ./builder -bs test.spec -r AC-branch -Tp auto-ac- -tt
                        if [ -n "$TEST_TAG" ]; then
-                               TAGVER=`make_tagver`
+                               local TAGVER=`make_tagver`
                                echo "Searching for tag $TAGVER..."
-                               TAGREL=$(cvs status -v $SPECFILE | grep -E "^[[:space:]]*${TAGVER}[[[:space:]]" | sed -e 's#.*(revision: ##g' -e 's#).*##g')
+                               TAGREL=$($CVS_COMMAND status -v $SPECFILE | grep -E "^[[:space:]]*${TAGVER}[[[:space:]]" | sed -e 's#.*(revision: ##g' -e 's#).*##g')
                                if [ -n "$TAGREL" ]; then
                                        Exit_error err_tag_exists "$TAGVER" "$TAGREL"
                                fi
@@ -1916,75 +2432,109 @@ case "$COMMAND" in
                                TREE_PREFIX=$(echo "$TAG_PREFIX" | sed -e 's#^auto-\([a-zA-Z]\+\)-.*#\1#g')
                                if [ "$TREE_PREFIX" != "$TAG_PREFIX" ]; then
                                        TAG_BRANCH="${TREE_PREFIX}-branch"
-                                       TAG_STATUS=$(cvs status -v $SPECFILE | grep -Ei "${TAG_BRANCH}.+(branch: [0-9.]+)")
+                                       TAG_STATUS=$($CVS_COMMAND status -v $SPECFILE | grep -Ei "${TAG_BRANCH}.+(branch: [0-9.]+)")
                                        if [ -n "$TAG_STATUS" -a "$CVSTAG" = "HEAD" ]; then
                                                Exit_error err_branch_exists "$TAG_STATUS"
                                        fi
                                fi
+
                        fi
 
                        if [ -n "$NOSOURCE0" ] ; then
                                SOURCES=`echo $SOURCES | xargs | sed -e 's/[^ ]*//'`
                        fi
-                       get_files $SOURCES $PATCHES;
-                       build_package;
+                       try_upgrade
+                       case $? in
+                               0)
+                                       get_files $SOURCES $PATCHES
+                                       check_md5 $SOURCES
+                                       ;;
+                               *)
+                                       NODIST="yes" get_files $SOURCES $PATCHES
+                                       update_md5 $SOURCES
+                                       ;;
+                       esac
+                       build_package
                        if [ "$UPDATE_POLDEK_INDEXES" = "yes" -a "$COMMAND" != "build-prep" ]; then
                                run_poldek --sdir="${POLDEK_INDEX_DIR}" --mkidxz
                        fi
-                       remove_build_requires;
+                       remove_build_requires
                else
-                       Exit_error err_no_spec_in_cmdl;
+                       Exit_error err_no_spec_in_cmdl
                fi
                ;;
        "branch" )
-               init_builder;
+               init_builder
                if [ -n "$SPECFILE" ]; then
-                       get_spec;
-                       parse_spec;
-                       get_files $SOURCES $PATCHES;
-                       branch_files $TAG "$SOURCES $PATCHES $ICONS";
+                       get_spec
+                       parse_spec
+                       # don't fetch sources from remote locations
+                       new_SOURCES=""
+                       for file in $SOURCES; do
+                               [ -n "`src_md5 $file`" ] && continue
+                               new_SOURCES="$new_SOURCES $file"
+                       done
+                       SOURCES="$new_SOURCES"
+                       get_files $SOURCES $PATCHES
+                       check_md5 $SOURCES
+                       branch_files $TAG $SOURCES $PATCHES $ICONS
                else
-                       Exit_error err_no_spec_in_cmdl;
+                       Exit_error err_no_spec_in_cmdl
                fi
                ;;
        "get" )
-               init_builder;
+               init_builder
                if [ -n "$SPECFILE" ]; then
-                       get_spec;
+                       get_spec
                        parse_spec
 
                        if [ -n "$NOSOURCE0" ] ; then
                                SOURCES=`echo $SOURCES | xargs | sed -e 's/[^ ]*//'`
                        fi
                        get_files $SOURCES $PATCHES
+                       check_md5 $SOURCES
+               else
+                       Exit_error err_no_spec_in_cmdl
+               fi
+               ;;
+       "update_md5" )
+               init_builder
+               if [ -n "$SPECFILE" ]; then
+                       get_spec
+                       parse_spec
+
+                       if [ -n "$NOSOURCE0" ] ; then
+                               SOURCES=`echo $SOURCES | xargs | sed -e 's/[^ ]*//'`
+                       fi
+                       update_md5 $SOURCES
                else
-                       Exit_error err_no_spec_in_cmdl;
+                       Exit_error err_no_spec_in_cmdl
                fi
                ;;
        "tag" )
                NOURLS=1
                NODIST="yes"
-               init_builder;
+               init_builder
                if [ -n "$SPECFILE" ]; then
-                       get_spec;
-                       parse_spec;
+                       get_spec
+                       parse_spec
 
                        # don't fetch sources from remote locations
                        new_SOURCES=""
-                       for file in $SOURCES
-                       do
+                       for file in $SOURCES; do
                                [ -n "`src_md5 $file`" ] && continue
                                new_SOURCES="$new_SOURCES $file"
                        done
                        SOURCES="$new_SOURCES"
-                       get_files $SOURCES $PATCHES;
-                       tag_files "$SOURCES $PATCHES $ICONS";
+                       get_files $SOURCES $PATCHES
+                       check_md5 $SOURCES
+                       tag_files $SOURCES $PATCHES $ICONS
                else
-                       Exit_error err_no_spec_in_cmdl;
+                       Exit_error err_no_spec_in_cmdl
                fi
                ;;
        "mr-proper" )
-               $RPM --clean --rmsource --rmspec --force --nodeps $SPECFILE
+               mr_proper
                ;;
        "list-sources-files" )
                init_builder
@@ -1992,8 +2542,7 @@ case "$COMMAND" in
                DONT_PRINT_REVISION="yes"
                get_spec
                parse_spec
-               SAPS="$SOURCES $PATCHES"
-               for SAP in $SAPS ; do
+               for SAP in $SOURCES $PATCHES; do
                        echo $SAP | awk '{gsub(/.*\//,"") ; print}'
                done
                ;;
@@ -2014,9 +2563,8 @@ case "$COMMAND" in
                DONT_PRINT_REVISION="yes"
                get_spec
                parse_spec
-               SAPS="$SOURCES $PATCHES"
-               for SAP in $SAPS ; do
-                       echo $SOURCE_DIR/$(echo $SAP | awk '{gsub(/.*\//,"") ; print }')
+               for SAP in $SOURCES $PATCHES; do
+                       echo $PACKAGE_DIR/$(echo $SAP | awk '{gsub(/.*\//,"") ; print }')
                done
                ;;
        "list-sources-distfiles-paths" )
@@ -2025,8 +2573,7 @@ case "$COMMAND" in
                DONT_PRINT_REVISION="yes"
                get_spec
                parse_spec
-               SAPS="$SOURCES $PATCHES"
-               for SAP in $SAPS ; do
+               for SAP in $SOURCES $PATCHES; do
                        if [ -n "$(src_md5 "$SAP")" ]; then
                                distfiles_path "$SAP"
                        fi
@@ -2038,24 +2585,40 @@ case "$COMMAND" in
                DONT_PRINT_REVISION="yes"
                get_spec
                parse_spec
-               SAPS="$SOURCES $PATCHES"
-               for SAP in $SAPS ; do
+               for SAP in $SOURCES $PATCHES; do
                        if [ -n "$(src_md5 "$SAP")" ]; then
                                distfiles_url "$SAP"
                        fi
                done
                ;;
+       "list-sources-cvs" )
+               init_builder
+#              NOCVSSPEC="yes"
+               DONT_PRINT_REVISION="yes"
+               get_spec
+               parse_spec
+               for SAP in $SOURCES $PATCHES; do
+                       if [ -z "$(src_md5 "$SAP")" ]; then
+                               echo $SAP | awk '{gsub(/.*\//,"") ; print}'
+                       fi
+               done
+               ;;
        "init_rpm_dir")
                init_rpm_dir
                ;;
        "usage" )
-               usage;;
+               usage
+               ;;
+       "short-version" )
+               echo "$VERSION"
+               ;;
        "version" )
-               echo "$VERSION";;
+               echo "$VERSIONSTRING"
+               ;;
 esac
 if [ -f "`pwd`/.${SPECFILE}_INSTALLED_PACKAGES" -a "$REMOVE_BUILD_REQUIRES" != "" ]; then
        rm "`pwd`/.${SPECFILE}_INSTALLED_PACKAGES"
 fi
 cd "$__PWD"
 
-# vi:syntax=sh:ts=4:sw=4
+# vi:syntax=sh:ts=4:sw=4:noet
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