From c5b67b75809d6f37030f8c3abd008b5005d95b47 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 14:08:56 +0200
Subject: * Initial pbuilder-satisfydepends-aptitude implementation; probably
 breaks for   arch specific build-deps and for pbuilder environments using
 unsigned APT   repositories.

---
 pbuilder-satisfydepends-aptitude | 147 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 147 insertions(+)
 create mode 100755 pbuilder-satisfydepends-aptitude

diff --git a/pbuilder-satisfydepends-aptitude b/pbuilder-satisfydepends-aptitude
new file mode 100755
index 0000000..b6353ce
--- /dev/null
+++ b/pbuilder-satisfydepends-aptitude
@@ -0,0 +1,147 @@
+#!/bin/bash
+#   pbuilder -- personal Debian package builder
+#   Copyright (C) 2001,2002,2003,2005-2007 Junichi Uekawa
+#   Copyright (C) 2007 Loïc Minier
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+#
+# module to satisfy build dependencies; aptitude flavor
+
+set -e
+
+function checkbuilddep_internal () {
+# Use this function to fulfill the dependency (almost)
+    local ARCH=$(dpkg-architecture -qDEB_HOST_ARCH)
+    local BUILD_DEP_DEB_DIR
+    local BUILD_DEP_DEB_CONTROL
+    local DEPENDS
+    local CONFLICTS
+    echo " -> Attempting to satisfy build-dependencies $Id$"
+    DEPENDS="$(cat ${DEBIAN_CONTROL} | \
+	awk '
+BEGIN{source=1} 
+/^$/      {source=0} 
+/^Source:/      {source=1} 
+/^[^ ]*:/ {p=0} 
+tolower($0) ~ /^'"${BD_REGEXP}"':/   {p=1} 
+{if(p && source) {print $0}}'  | \
+	sed 's/^[^: ]*://')"
+    CONFLICTS="$(cat "${DEBIAN_CONTROL}" | \
+	awk 'BEGIN{source=1} 
+/^$/      {source=0} 
+/^Source:/      {source=1} 
+/^[^ ]*:/{p=0} 
+tolower($0) ~ /^'"${BC_REGEXP}"':/   {p=1} 
+{if(p && source) {print $0}}'  | \
+	sed 's/^[^: ]*://')"
+    echo " -> Creating pbuilder-satisfydepends-dummy package"
+    BUILD_DEP_DEB_DIR="/tmp/satisfydepends-aptitude"
+    BUILD_DEP_DEB_CONTROL="$BUILD_DEP_DEB_DIR/pbuilder-satisfydepends-dummy/DEBIAN/control"
+    $CHROOTEXEC mkdir -p "$BUILD_DEP_DEB_DIR/pbuilder-satisfydepends-dummy/DEBIAN/"
+    $CHROOTEXEC sh -c "cat >\"$BUILD_DEP_DEB_CONTROL\"" <<EOF
+Package: pbuilder-satisfydepends-dummy
+Version: 0.invalid.0
+Architecture: $ARCH
+Maintainer: Debian Pbuilder Team <pbuilder-maint@lists.alioth.debian.org>
+Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder
+ This package was created automatically by pbuilder and should
+EOF
+    if [ -n "$DEPENDS" ]; then
+        $CHROOTEXEC sh -c "echo \"Depends: $DEPENDS\" >>\"$BUILD_DEP_DEB_CONTROL\""
+    fi
+    if [ -n "$CONFLICTS" ]; then
+        $CHROOTEXEC sh -c "echo \"Conflicts: $CONFLICTS\" >>\"$BUILD_DEP_DEB_CONTROL\""
+    fi
+    $CHROOTEXEC sh -c "cat \"$BUILD_DEP_DEB_CONTROL\""
+    $CHROOTEXEC sh -c "dpkg-deb -b \"$BUILD_DEP_DEB_DIR/pbuilder-satisfydepends-dummy\""
+    $CHROOTEXEC apt-get -y --force-yes install aptitude
+    $CHROOTEXEC dpkg -i "$BUILD_DEP_DEB_DIR/pbuilder-satisfydepends-dummy.deb" || true
+    $CHROOTEXEC aptitude -y install pbuilder-satisfydepends-dummy
+    echo " -> Finished parsing the build-deps"
+}
+
+
+function print_help () {
+    # print out help message
+    cat <<EOF
+pbuilder-satisfydepends -- satisfy dependencies
+Copyright 2002-2007  Junichi Uekawa <dancer@debian.org>
+
+--help:        give help
+--control:     specify control file (debian/control, *.dsc)
+--chroot:      operate inside chroot
+--binary-all:  include binary-all
+--binary-arch: include binary-arch only
+--echo:        echo mode, do nothing. (--force-version required for most operation)
+--force-version: skip version check.
+--continue-fail: continue even when failed.
+
+EOF
+}
+
+
+DEBIAN_CONTROL=debian/control
+CHROOTEXEC=""
+BD_REGEXP="build-(depends|depends-indep)"
+BC_REGEXP="build-(conflicts|conflicts-indep)"
+FORCEVERSION=""
+CONTINUE_FAIL="no"
+
+
+while [ -n "$1" ]; do
+    case "$1" in
+	--control|-c)
+	    DEBIAN_CONTROL="$2"
+	    shift; shift
+	    ;;
+	--chroot)
+	    CHROOTEXEC="chroot $2 "
+	    shift; shift
+	    ;;
+	--internal-chrootexec)
+	    CHROOTEXEC="$2"
+	    shift; shift 
+	    ;;
+	--binary-all)
+	    BD_REGEXP='build-(depends|depends-indep)'
+	    BC_REGEXP='build-(conflicts|conflicts-indep)'
+	    shift
+	    ;;
+	--binary-arch)
+	    BD_REGEXP='build-depends'
+	    BC_REGEXP='build-conflicts'
+	    shift
+	    ;;
+	--echo)
+	    CHROOTEXEC="echo $CHROOTEXEC"
+	    shift
+	    ;;
+	--continue-fail)
+	    CONTINUE_FAIL="yes"
+	    shift
+	    ;;
+	--force-version)
+	    FORCEVERSION="yes"
+	    shift;
+	    ;;
+	--help|-h|*)
+	    print_help
+	    exit 1
+	    ;;
+    esac
+done
+
+
+checkbuilddep_internal
-- 
cgit v1.2.3


From 6de7a42e5278688ae51cddd6aa0812f43b361787 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 15:20:26 +0200
Subject: * Move functions used in pbuilder-satisfydepends* into  
 pbuilder-satisfydepends-funcs.

---
 pbuilder-satisfydepends              |  62 +-------------
 pbuilder-satisfydepends-experimental | 114 +-------------------------
 pbuilder-satisfydepends-funcs        | 154 +++++++++++++++++++++++++++++++++++
 3 files changed, 156 insertions(+), 174 deletions(-)
 create mode 100755 pbuilder-satisfydepends-funcs

diff --git a/pbuilder-satisfydepends b/pbuilder-satisfydepends
index b619544..319c1c7 100644
--- a/pbuilder-satisfydepends
+++ b/pbuilder-satisfydepends
@@ -21,67 +21,7 @@
 
 set -e
 
-function checkbuilddep_versiondeps () {
-    local PACKAGE="$1"
-    local COMPARESTRING="$2"
-    local DEPSVERSION="$3"
-    local PACKAGEVERSIONS=$( ( $CHROOTEXEC /usr/bin/apt-cache show "$PACKAGE" ) | sed -n  's/^Version: \(.*\)$/\1/p' | xargs)
-    # no versioned provides.
-    if [ "${FORCEVERSION}" = "yes" ]; then
-	return 0;
-    fi
-    for PACKAGEVERSION in $PACKAGEVERSIONS ; do
-      if dpkg --compare-versions "$PACKAGEVERSION" "$COMPARESTRING" "$DEPSVERSION"; then
-	# satisfies depends
-	return 0;
-      fi
-    done
-    echo "      Tried versions: $PACKAGEVERSIONS"
-    # cannot satisfy depends
-    return 1;
-}
-
-function expand_arch () {
-    local ARCH="$1"
-    local EXPANDED_ARCH
-    
-    # just keep the original behavior.
-    echo "$ARCH"
-    return
-
-    # the following may be used if dpkg change is set to stone.
-    if echo "$ARCH" | grep "-" > /dev/null; then
-        EXPANDED_ARCH=$ARCH
-    else
-        EXPANDED_ARCH="linux-$ARCH"
-    fi
-    local WC1=$(echo $EXPANDED_ARCH | sed 's/^[^-]*/any/')
-    local WC2=$(echo $EXPANDED_ARCH | sed 's/[^-]*$/any/')
-    echo "$ARCH\\|$EXPANDED_ARCH\\|$WC1\\|$WC2"
-}
-
-function checkbuilddep_archdeps () {
-    # returns FALSE on INSTALL
-    local INSTALLPKG="$1"
-    local ARCH="$2"
-    if echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/][!]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
-	# if !$ARCH exists in there, ERROR.
-	return 0;
-    fi
-    if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[!]" > /dev/null; then
-	if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
-	# if $ARCH does not exist, ERROR.
-	    return 0;
-	fi
-    fi
-    return 1;
-}
-
-function checkbuilddep_provides () {
-    local PACKAGENAME="$1"
-    # PROVIDED needs to be used outside of this function.
-    PROVIDED=$($CHROOTEXEC /usr/bin/apt-cache showpkg $PACKAGENAME | awk '{p=0}/^Reverse Provides:/,/^$/{p=1}{if(p && ($0 !~ "Reverse Provides:")){PACKAGE=$1}} END{print PACKAGE}')
-}
+. /usr/lib/pbuilder/pbuilder-satisfydepends-funcs
 
 function checkbuilddep_internal () {
 # Use this function to fulfill the dependency (almost)
diff --git a/pbuilder-satisfydepends-experimental b/pbuilder-satisfydepends-experimental
index 7f5f73d..4fb80b3 100755
--- a/pbuilder-satisfydepends-experimental
+++ b/pbuilder-satisfydepends-experimental
@@ -21,119 +21,7 @@
 
 set -e
 
-function package_versions() {
-	local PACKAGE="$1"
-	( $CHROOTEXEC /usr/bin/apt-cache show "$PACKAGE" ) | sed -n 's/^Version: \(.*\)$/\1/p'
-}
-
-function candidate_version() {
-	local PACKAGE="$1"
-	LC_ALL=C $CHROOTEXEC apt-cache policy "$PACKAGE" | sed -n 's/ *Candidate: *\(.*\)/\1/p'
-}
-
-function checkbuilddep_versiondeps () {
-    local PACKAGE="$1"
-    local COMPARESTRING="$2"
-    local DEPSVERSION="$3"
-    local PACKAGEVERSIONS=$( package_versions "$PACKAGE" | xargs)
-    # no versioned provides.
-    if [ "${FORCEVERSION}" = "yes" ]; then
-	return 0;
-    fi
-    for PACKAGEVERSION in $PACKAGEVERSIONS ; do
-      if dpkg --compare-versions "$PACKAGEVERSION" "$COMPARESTRING" "$DEPSVERSION"; then
-	# satisfies depends
-	return 0;
-      fi
-    done
-    echo "      Tried versions: $PACKAGEVERSIONS"
-    # cannot satisfy depends
-    return 1;
-}
-
-function expand_arch () {
-    local ARCH="$1"
-    local EXPANDED_ARCH
-    
-    # just keep the original behavior.
-    echo "$ARCH"
-    return
-
-    # the following may be used if dpkg change is set to stone.
-    if echo "$ARCH" | grep "-" > /dev/null; then
-        EXPANDED_ARCH=$ARCH
-    else
-        EXPANDED_ARCH="linux-$ARCH"
-    fi
-    local WC1=$(echo $EXPANDED_ARCH | sed 's/^[^-]*/any/')
-    local WC2=$(echo $EXPANDED_ARCH | sed 's/[^-]*$/any/')
-    echo "$ARCH\\|$EXPANDED_ARCH\\|$WC1\\|$WC2"
-}
-
-function checkbuilddep_archdeps () {
-    # returns FALSE on INSTALL
-    local INSTALLPKG="$1"
-    local ARCH="$2"
-    if echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/][!]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
-	# if !$ARCH exists in there, ERROR.
-	return 0;
-    fi
-    if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[!]" > /dev/null; then
-	if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
-	# if $ARCH does not exist, ERROR.
-	    return 0;
-	fi
-    fi
-    return 1;
-}
-
-function checkbuilddep_provides () {
-    local PACKAGENAME="$1"
-    # PROVIDED needs to be used outside of this function.
-    PROVIDED=$($CHROOTEXEC /usr/bin/apt-cache showpkg $PACKAGENAME | awk '{p=0}/^Reverse Provides:/,/^$/{p=1}{if(p && ($0 !~ "Reverse Provides:")){PACKAGE=$1}} END{print PACKAGE}')
-}
-
-# returns either "package=version", to append to an apt-get install line, or
-# package
-function versioneddep_to_aptcmd () {
-	local INSTALLPKG="$1"
-
-	local PACKAGE
-	local PACKAGE_WITHVERSION
-	local PACKAGEVERSIONS
-	local CANDIDATE_VERSION
-	local COMPARESTRING
-	local DEPSVERSION
-
-	PACKAGE="$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')"
-	PACKAGE_WITHVERSION="$PACKAGE"
-
-	# if not versionned, we skip directly to outputting $PACKAGE
-	if echo "$INSTALLPKG" | grep '[(]' > /dev/null; then
-	    # package versions returned by APT, in reversed order
-	    PACKAGEVERSIONS="$( package_versions "$PACKAGE" | tac | xargs )"
-	    CANDIDATE_VERSION="$( candidate_version "$PACKAGE" )"
-
-	    COMPARESTRING="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\1/')"
-	    DEPSVERSION="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\2/')"
-	    # if strictly versionned, we skip to outputting that version
-	    if [ "=" = "$COMPARESTRING" ]; then
-		PACKAGE_WITHVERSION="$PACKAGE=$DEPSVERSION"
-	    else
-		# try the candidate version, then all available versions (asc)
-		for VERSION in $CANDIDATE_VERSION $PACKAGEVERSIONS; do
-		    if dpkg --compare-versions "$VERSION" "$COMPARESTRING" "$DEPSVERSION"; then
-			if [ $VERSION != $CANDIDATE_VERSION ]; then
-			    PACKAGE_WITHVERSION="$PACKAGE=$VERSION"
-			fi
-			break;
-		    fi
-		done
-	    fi
-	fi
-
-	echo "$PACKAGE_WITHVERSION"
-}
+. /usr/lib/pbuilder/pbuilder-satisfydepends-funcs
 
 function checkbuilddep_internal () {
 # Use this function to fulfill the dependency (almost)
diff --git a/pbuilder-satisfydepends-funcs b/pbuilder-satisfydepends-funcs
new file mode 100755
index 0000000..029d0e1
--- /dev/null
+++ b/pbuilder-satisfydepends-funcs
@@ -0,0 +1,154 @@
+#!/bin/bash
+#   pbuilder -- personal Debian package builder
+#   Copyright (C) 2001,2002,2003,2005-2007 Junichi Uekawa
+#   Copyright (C) 2007 Loïc Minier
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+#
+# module to satisfy build dependencies; common functions
+
+
+function package_versions() {
+	local PACKAGE="$1"
+	( $CHROOTEXEC /usr/bin/apt-cache show "$PACKAGE" ) | sed -n 's/^Version: \(.*\)$/\1/p'
+}
+
+function candidate_version() {
+	local PACKAGE="$1"
+	LC_ALL=C $CHROOTEXEC apt-cache policy "$PACKAGE" | sed -n 's/ *Candidate: *\(.*\)/\1/p'
+}
+
+function checkbuilddep_versiondeps () {
+    local PACKAGE="$1"
+    local COMPARESTRING="$2"
+    local DEPSVERSION="$3"
+    local PACKAGEVERSIONS=$( package_versions "$PACKAGE" | xargs)
+    # no versioned provides.
+    if [ "${FORCEVERSION}" = "yes" ]; then
+	return 0;
+    fi
+    for PACKAGEVERSION in $PACKAGEVERSIONS ; do
+      if dpkg --compare-versions "$PACKAGEVERSION" "$COMPARESTRING" "$DEPSVERSION"; then
+	# satisfies depends
+	return 0;
+      fi
+    done
+    echo "      Tried versions: $PACKAGEVERSIONS"
+    # cannot satisfy depends
+    return 1;
+}
+
+function expand_arch () {
+    local ARCH="$1"
+    local EXPANDED_ARCH
+    
+    # just keep the original behavior.
+    echo "$ARCH"
+    return
+
+    # the following may be used if dpkg change is set to stone.
+    if echo "$ARCH" | grep "-" > /dev/null; then
+        EXPANDED_ARCH=$ARCH
+    else
+        EXPANDED_ARCH="linux-$ARCH"
+    fi
+    local WC1=$(echo $EXPANDED_ARCH | sed 's/^[^-]*/any/')
+    local WC2=$(echo $EXPANDED_ARCH | sed 's/[^-]*$/any/')
+    echo "$ARCH\\|$EXPANDED_ARCH\\|$WC1\\|$WC2"
+}
+
+function checkbuilddep_archdeps () {
+    # returns FALSE on INSTALL
+    local INSTALLPKG="$1"
+    local ARCH="$2"
+    if echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/][!]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
+	# if !$ARCH exists in there, ERROR.
+	return 0;
+    fi
+    if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[!]" > /dev/null; then
+	if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
+	# if $ARCH does not exist, ERROR.
+	    return 0;
+	fi
+    fi
+    return 1;
+}
+
+function checkbuilddep_provides () {
+    local PACKAGENAME="$1"
+    # PROVIDED needs to be used outside of this function.
+    PROVIDED=$($CHROOTEXEC /usr/bin/apt-cache showpkg $PACKAGENAME | awk '{p=0}/^Reverse Provides:/,/^$/{p=1}{if(p && ($0 !~ "Reverse Provides:")){PACKAGE=$1}} END{print PACKAGE}')
+}
+
+# returns either "package=version", to append to an apt-get install line, or
+# package
+function versioneddep_to_aptcmd () {
+	local INSTALLPKG="$1"
+
+	local PACKAGE
+	local PACKAGE_WITHVERSION
+	local PACKAGEVERSIONS
+	local CANDIDATE_VERSION
+	local COMPARESTRING
+	local DEPSVERSION
+
+	PACKAGE="$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')"
+	PACKAGE_WITHVERSION="$PACKAGE"
+
+	# if not versionned, we skip directly to outputting $PACKAGE
+	if echo "$INSTALLPKG" | grep '[(]' > /dev/null; then
+	    # package versions returned by APT, in reversed order
+	    PACKAGEVERSIONS="$( package_versions "$PACKAGE" | tac | xargs )"
+	    CANDIDATE_VERSION="$( candidate_version "$PACKAGE" )"
+
+	    COMPARESTRING="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\1/')"
+	    DEPSVERSION="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\2/')"
+	    # if strictly versionned, we skip to outputting that version
+	    if [ "=" = "$COMPARESTRING" ]; then
+		PACKAGE_WITHVERSION="$PACKAGE=$DEPSVERSION"
+	    else
+		# try the candidate version, then all available versions (asc)
+		for VERSION in $CANDIDATE_VERSION $PACKAGEVERSIONS; do
+		    if dpkg --compare-versions "$VERSION" "$COMPARESTRING" "$DEPSVERSION"; then
+			if [ $VERSION != $CANDIDATE_VERSION ]; then
+			    PACKAGE_WITHVERSION="$PACKAGE=$VERSION"
+			fi
+			break;
+		    fi
+		done
+	    fi
+	fi
+
+	echo "$PACKAGE_WITHVERSION"
+}
+
+function print_help () {
+    # print out help message
+    cat <<EOF
+pbuilder-satisfydepends -- satisfy dependencies
+Copyright 2002-2007  Junichi Uekawa <dancer@debian.org>
+
+--help:        give help
+--control:     specify control file (debian/control, *.dsc)
+--chroot:      operate inside chroot
+--binary-all:  include binary-all
+--binary-arch: include binary-arch only
+--echo:        echo mode, do nothing. (--force-version required for most operation)
+--force-version: skip version check.
+--continue-fail: continue even when failed.
+
+EOF
+}
+
-- 
cgit v1.2.3


From 8bb7ffe30bf79c6acbfb15c6be34fce5f4a945d7 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 15:39:08 +0200
Subject: * Move command-line parsing logic used in pbuilder-satisfydepends*
 into   pbuilder-satisfydepends-checkparams.

---
 pbuilder-satisfydepends              | 54 +-----------------------------------
 pbuilder-satisfydepends-aptitude     | 54 +-----------------------------------
 pbuilder-satisfydepends-experimental | 54 +-----------------------------------
 3 files changed, 3 insertions(+), 159 deletions(-)

diff --git a/pbuilder-satisfydepends b/pbuilder-satisfydepends
index 319c1c7..15a14bb 100644
--- a/pbuilder-satisfydepends
+++ b/pbuilder-satisfydepends
@@ -181,57 +181,5 @@ Copyright 2002-2007  Junichi Uekawa <dancer@debian.org>
 EOF
 }
 
+. /usr/lib/pbuilder/pbuilder-satisfydepends-checkparams
 
-DEBIAN_CONTROL=debian/control
-CHROOTEXEC=""
-BD_REGEXP="build-(depends|depends-indep)"
-BC_REGEXP="build-(conflicts|conflicts-indep)"
-FORCEVERSION=""
-CONTINUE_FAIL="no"
-
-
-while [ -n "$1" ]; do
-    case "$1" in
-	--control|-c)
-	    DEBIAN_CONTROL="$2"
-	    shift; shift
-	    ;;
-	--chroot)
-	    CHROOTEXEC="chroot $2 "
-	    shift; shift
-	    ;;
-	--internal-chrootexec)
-	    CHROOTEXEC="$2"
-	    shift; shift 
-	    ;;
-	--binary-all)
-	    BD_REGEXP='build-(depends|depends-indep)'
-	    BC_REGEXP='build-(conflicts|conflicts-indep)'
-	    shift
-	    ;;
-	--binary-arch)
-	    BD_REGEXP='build-depends'
-	    BC_REGEXP='build-conflicts'
-	    shift
-	    ;;
-	--echo)
-	    CHROOTEXEC="echo $CHROOTEXEC"
-	    shift
-	    ;;
-	--continue-fail)
-	    CONTINUE_FAIL="yes"
-	    shift
-	    ;;
-	--force-version)
-	    FORCEVERSION="yes"
-	    shift;
-	    ;;
-	--help|-h|*)
-	    print_help
-	    exit 1
-	    ;;
-    esac
-done
-
-
-checkbuilddep_internal
diff --git a/pbuilder-satisfydepends-aptitude b/pbuilder-satisfydepends-aptitude
index b6353ce..1fb41a3 100755
--- a/pbuilder-satisfydepends-aptitude
+++ b/pbuilder-satisfydepends-aptitude
@@ -91,57 +91,5 @@ Copyright 2002-2007  Junichi Uekawa <dancer@debian.org>
 EOF
 }
 
+. /usr/lib/pbuilder/pbuilder-satisfydepends-checkparams
 
-DEBIAN_CONTROL=debian/control
-CHROOTEXEC=""
-BD_REGEXP="build-(depends|depends-indep)"
-BC_REGEXP="build-(conflicts|conflicts-indep)"
-FORCEVERSION=""
-CONTINUE_FAIL="no"
-
-
-while [ -n "$1" ]; do
-    case "$1" in
-	--control|-c)
-	    DEBIAN_CONTROL="$2"
-	    shift; shift
-	    ;;
-	--chroot)
-	    CHROOTEXEC="chroot $2 "
-	    shift; shift
-	    ;;
-	--internal-chrootexec)
-	    CHROOTEXEC="$2"
-	    shift; shift 
-	    ;;
-	--binary-all)
-	    BD_REGEXP='build-(depends|depends-indep)'
-	    BC_REGEXP='build-(conflicts|conflicts-indep)'
-	    shift
-	    ;;
-	--binary-arch)
-	    BD_REGEXP='build-depends'
-	    BC_REGEXP='build-conflicts'
-	    shift
-	    ;;
-	--echo)
-	    CHROOTEXEC="echo $CHROOTEXEC"
-	    shift
-	    ;;
-	--continue-fail)
-	    CONTINUE_FAIL="yes"
-	    shift
-	    ;;
-	--force-version)
-	    FORCEVERSION="yes"
-	    shift;
-	    ;;
-	--help|-h|*)
-	    print_help
-	    exit 1
-	    ;;
-    esac
-done
-
-
-checkbuilddep_internal
diff --git a/pbuilder-satisfydepends-experimental b/pbuilder-satisfydepends-experimental
index 4fb80b3..b7020ba 100755
--- a/pbuilder-satisfydepends-experimental
+++ b/pbuilder-satisfydepends-experimental
@@ -202,57 +202,5 @@ Copyright 2002-2007  Junichi Uekawa <dancer@debian.org>
 EOF
 }
 
+. /usr/lib/pbuilder/pbuilder-satisfydepends-checkparams
 
-DEBIAN_CONTROL=debian/control
-CHROOTEXEC=""
-BD_REGEXP="build-(depends|depends-indep)"
-BC_REGEXP="build-(conflicts|conflicts-indep)"
-FORCEVERSION=""
-CONTINUE_FAIL="no"
-
-
-while [ -n "$1" ]; do
-    case "$1" in
-	--control|-c)
-	    DEBIAN_CONTROL="$2"
-	    shift; shift
-	    ;;
-	--chroot)
-	    CHROOTEXEC="chroot $2 "
-	    shift; shift
-	    ;;
-	--internal-chrootexec)
-	    CHROOTEXEC="$2"
-	    shift; shift 
-	    ;;
-	--binary-all)
-	    BD_REGEXP='build-(depends|depends-indep)'
-	    BC_REGEXP='build-(conflicts|conflicts-indep)'
-	    shift
-	    ;;
-	--binary-arch)
-	    BD_REGEXP='build-depends'
-	    BC_REGEXP='build-conflicts'
-	    shift
-	    ;;
-	--echo)
-	    CHROOTEXEC="echo $CHROOTEXEC"
-	    shift
-	    ;;
-	--continue-fail)
-	    CONTINUE_FAIL="yes"
-	    shift
-	    ;;
-	--force-version)
-	    FORCEVERSION="yes"
-	    shift;
-	    ;;
-	--help|-h|*)
-	    print_help
-	    exit 1
-	    ;;
-    esac
-done
-
-
-checkbuilddep_internal
-- 
cgit v1.2.3


From 65686562c1cb38de1880cdf137cc724ce38d7862 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 16:37:43 +0200
Subject: * Drop expand_arch() as it's currently useless; it can be resurrected
 later.

---
 pbuilder-satisfydepends-funcs | 23 ++---------------------
 1 file changed, 2 insertions(+), 21 deletions(-)

diff --git a/pbuilder-satisfydepends-funcs b/pbuilder-satisfydepends-funcs
index 029d0e1..f78e237 100755
--- a/pbuilder-satisfydepends-funcs
+++ b/pbuilder-satisfydepends-funcs
@@ -50,35 +50,16 @@ function checkbuilddep_versiondeps () {
     return 1;
 }
 
-function expand_arch () {
-    local ARCH="$1"
-    local EXPANDED_ARCH
-    
-    # just keep the original behavior.
-    echo "$ARCH"
-    return
-
-    # the following may be used if dpkg change is set to stone.
-    if echo "$ARCH" | grep "-" > /dev/null; then
-        EXPANDED_ARCH=$ARCH
-    else
-        EXPANDED_ARCH="linux-$ARCH"
-    fi
-    local WC1=$(echo $EXPANDED_ARCH | sed 's/^[^-]*/any/')
-    local WC2=$(echo $EXPANDED_ARCH | sed 's/[^-]*$/any/')
-    echo "$ARCH\\|$EXPANDED_ARCH\\|$WC1\\|$WC2"
-}
-
 function checkbuilddep_archdeps () {
     # returns FALSE on INSTALL
     local INSTALLPKG="$1"
     local ARCH="$2"
-    if echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/][!]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
+    if echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/][!]\($ARCH\)[]/]" > /dev/null; then
 	# if !$ARCH exists in there, ERROR.
 	return 0;
     fi
     if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[!]" > /dev/null; then
-	if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/]\($(expand_arch $ARCH)\)[]/]" > /dev/null; then
+	if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/]\($ARCH\)[]/]" > /dev/null; then
 	# if $ARCH does not exist, ERROR.
 	    return 0;
 	fi
-- 
cgit v1.2.3


From e60c7421cdc7b48bec0f67a0a21cdbc7325bbb2e Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 16:55:32 +0200
Subject: * Misc cleanups in checkbuilddep_archdeps().

---
 pbuilder-satisfydepends-funcs | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/pbuilder-satisfydepends-funcs b/pbuilder-satisfydepends-funcs
index f78e237..a59905e 100755
--- a/pbuilder-satisfydepends-funcs
+++ b/pbuilder-satisfydepends-funcs
@@ -54,13 +54,15 @@ function checkbuilddep_archdeps () {
     # returns FALSE on INSTALL
     local INSTALLPKG="$1"
     local ARCH="$2"
-    if echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/][!]\($ARCH\)[]/]" > /dev/null; then
-	# if !$ARCH exists in there, ERROR.
+    # architectures listed between [ and ] for this dep
+    local DEP_ARCHES="$(echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/')"
+    # check for !$ARCH in DEP_ARCHES
+    if echo "$DEP_ARCHES" | grep -q "[[/][!]\($ARCH\)[]/]"; then
 	return 0;
     fi
-    if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[!]" > /dev/null; then
-	if ! echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/' | grep "[[/]\($ARCH\)[]/]" > /dev/null; then
-	# if $ARCH does not exist, ERROR.
+    if ! echo "$DEP_ARCHES" | grep "[!]" > /dev/null; then
+        # check for arch in $ARCH in DEP_ARCHES
+	if ! echo "$DEP_ARCHES" | grep "[[/]\($ARCH\)[]/]" > /dev/null; then
 	    return 0;
 	fi
     fi
-- 
cgit v1.2.3


From 95f46bd66aa9d8eb8a81a6149b13d9f275c6a089 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 16:57:56 +0200
Subject: * More cleanups in RE and grep invocations.

---
 pbuilder-satisfydepends-funcs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pbuilder-satisfydepends-funcs b/pbuilder-satisfydepends-funcs
index a59905e..d819698 100755
--- a/pbuilder-satisfydepends-funcs
+++ b/pbuilder-satisfydepends-funcs
@@ -57,12 +57,12 @@ function checkbuilddep_archdeps () {
     # architectures listed between [ and ] for this dep
     local DEP_ARCHES="$(echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/')"
     # check for !$ARCH in DEP_ARCHES
-    if echo "$DEP_ARCHES" | grep -q "[[/][!]\($ARCH\)[]/]"; then
+    if echo "$DEP_ARCHES" | grep -q "[[/]\!\($ARCH\)[]/]"; then
 	return 0;
     fi
-    if ! echo "$DEP_ARCHES" | grep "[!]" > /dev/null; then
+    if ! echo "$DEP_ARCHES" | grep -q '!'; then
         # check for arch in $ARCH in DEP_ARCHES
-	if ! echo "$DEP_ARCHES" | grep "[[/]\($ARCH\)[]/]" > /dev/null; then
+	if ! echo "$DEP_ARCHES" | grep -q "[[/]\($ARCH\)[]/]"; then
 	    return 0;
 	fi
     fi
-- 
cgit v1.2.3


From 78c12e2cfe056b94112e3207b7dc2305265bc727 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 19:20:58 +0200
Subject: * Rework regular expressions in checkbuilddep_archdeps() to strip the
 []   enclosure early on and to permit spaces or slashes since some  
 pbuilder-satisfydepends* implementations use tr to map spaces to slashes.

---
 pbuilder-satisfydepends-funcs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/pbuilder-satisfydepends-funcs b/pbuilder-satisfydepends-funcs
index d819698..7e4367d 100755
--- a/pbuilder-satisfydepends-funcs
+++ b/pbuilder-satisfydepends-funcs
@@ -55,14 +55,16 @@ function checkbuilddep_archdeps () {
     local INSTALLPKG="$1"
     local ARCH="$2"
     # architectures listed between [ and ] for this dep
-    local DEP_ARCHES="$(echo "$INSTALLPKG" | sed 's/.*\(\[.*\]\)/\1/')"
+    local DEP_ARCHES="$(echo "$INSTALLPKG" | sed 's/.*\[\(.*\)\].*/\1/')"
     # check for !$ARCH in DEP_ARCHES
-    if echo "$DEP_ARCHES" | grep -q "[[/]\!\($ARCH\)[]/]"; then
+    if echo "$DEP_ARCHES" | egrep -q "(^|[[:space:]/]+)\![[:space:]/]*$ARCH($|[[:space:]/]+)"; then
 	return 0;
     fi
+    # check for a "!" which would mean there's a !<otherarch> and hence $ARCH
+    # is included
     if ! echo "$DEP_ARCHES" | grep -q '!'; then
-        # check for arch in $ARCH in DEP_ARCHES
-	if ! echo "$DEP_ARCHES" | grep -q "[[/]\($ARCH\)[]/]"; then
+        # check for $ARCH in DEP_ARCHES
+	if ! echo "$DEP_ARCHES" | egrep -q "(^|[[:space:]/]+)$ARCH($|[[:space:]/]+)"; then
 	    return 0;
 	fi
     fi
-- 
cgit v1.2.3


From 475cf4ec89d394984172dadc35f95d7edb90eaac Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 22:47:33 +0200
Subject: * Add function get_control_re() to pbuilder-satisfydepends-funcs to
 extract the   value of source headers from a control file. * Add function
 filter_arch_deps() to pbuilder-satisfydepends-aptitude to   filter out arch
 dependencies not for a certain arch. * Source pbuilder-satisfydepends-funcs
 in pbuilder-satisfydepends-aptitude. * Add support for arch specific
 build-deps and build-conflicts to   pbuilder-satisfydepends-aptitude.

---
 pbuilder-satisfydepends-aptitude | 52 +++++++++++++++++++++++++++-------------
 pbuilder-satisfydepends-funcs    | 15 ++++++++++++
 2 files changed, 50 insertions(+), 17 deletions(-)

diff --git a/pbuilder-satisfydepends-aptitude b/pbuilder-satisfydepends-aptitude
index 1fb41a3..078e2d6 100755
--- a/pbuilder-satisfydepends-aptitude
+++ b/pbuilder-satisfydepends-aptitude
@@ -21,6 +21,39 @@
 
 set -e
 
+. /usr/lib/pbuilder/pbuilder-satisfydepends-funcs
+
+# filter out dependencies sent on input not for this arch; deps can have
+# multiple lines; output is on a single line or "" if empty
+function filter_arch_deps() {
+    local arch="$1"
+    local INSTALLPKGMULTI
+    local INSTALLPKG
+
+    # split on ","
+    sed 's/[[:space:]]*,[[:space:]]*/\n/g' |
+    while read INSTALLPKGMULTI; do
+        echo "$INSTALLPKGMULTI" |
+            # split on "|"
+            sed 's/[[:space:]]*|[[:space:]]*/\n/g' |
+            while read INSTALLPKG; do
+                if echo "$INSTALLPKG" | grep -q '\['; then
+                    if checkbuilddep_archdeps "$INSTALLPKG" "$ARCH"; then
+                        continue;
+                    fi
+                fi
+                # output the selected package, removing the arch list
+                echo "$INSTALLPKG" | sed 's/\[.*\]//'
+            done |
+            # add " | " between entries
+            sed '$,$! s/$/ |/' |
+            xargs --no-run-if-empty
+    done |
+    # add ", " between entries
+    sed '$,$! s/$/,/' |
+    xargs --no-run-if-empty
+}
+
 function checkbuilddep_internal () {
 # Use this function to fulfill the dependency (almost)
     local ARCH=$(dpkg-architecture -qDEB_HOST_ARCH)
@@ -29,23 +62,8 @@ function checkbuilddep_internal () {
     local DEPENDS
     local CONFLICTS
     echo " -> Attempting to satisfy build-dependencies $Id$"
-    DEPENDS="$(cat ${DEBIAN_CONTROL} | \
-	awk '
-BEGIN{source=1} 
-/^$/      {source=0} 
-/^Source:/      {source=1} 
-/^[^ ]*:/ {p=0} 
-tolower($0) ~ /^'"${BD_REGEXP}"':/   {p=1} 
-{if(p && source) {print $0}}'  | \
-	sed 's/^[^: ]*://')"
-    CONFLICTS="$(cat "${DEBIAN_CONTROL}" | \
-	awk 'BEGIN{source=1} 
-/^$/      {source=0} 
-/^Source:/      {source=1} 
-/^[^ ]*:/{p=0} 
-tolower($0) ~ /^'"${BC_REGEXP}"':/   {p=1} 
-{if(p && source) {print $0}}'  | \
-	sed 's/^[^: ]*://')"
+    DEPENDS="$(get_control_re "$DEBIAN_CONTROL" "$BD_REGEXP" | filter_arch_deps "$ARCH")"
+    CONFLICTS="$(get_control_re "$DEBIAN_CONTROL" "$BC_REGEXP" | filter_arch_deps "$ARCH")"
     echo " -> Creating pbuilder-satisfydepends-dummy package"
     BUILD_DEP_DEB_DIR="/tmp/satisfydepends-aptitude"
     BUILD_DEP_DEB_CONTROL="$BUILD_DEP_DEB_DIR/pbuilder-satisfydepends-dummy/DEBIAN/control"
diff --git a/pbuilder-satisfydepends-funcs b/pbuilder-satisfydepends-funcs
index 7e4367d..0a4d181 100755
--- a/pbuilder-satisfydepends-funcs
+++ b/pbuilder-satisfydepends-funcs
@@ -50,6 +50,21 @@ function checkbuilddep_versiondeps () {
     return 1;
 }
 
+get_control_re() {
+    control="$1"
+    re="$2"
+
+    cat "$control" |
+        awk '
+        BEGIN { source=1 }
+        /^$/ { source=0 }
+        /^Source:/ { source=1 }
+        /^[^ ]*:/ { p=0 }
+        tolower($0) ~ /^'"$re"':/ { p=1 }
+        { if (p && source) { print $0 } }' |
+        sed 's/^[^: ]*://'
+}
+
 function checkbuilddep_archdeps () {
     # returns FALSE on INSTALL
     local INSTALLPKG="$1"
-- 
cgit v1.2.3


From 0c4ec0d6856d80841ddebd5a41ba9bb42504d2fa Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 22:48:01 +0200
Subject: * Add missing pbuilder-satisfydepends-checkparams file.

---
 pbuilder-satisfydepends-checkparams | 74 +++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100755 pbuilder-satisfydepends-checkparams

diff --git a/pbuilder-satisfydepends-checkparams b/pbuilder-satisfydepends-checkparams
new file mode 100755
index 0000000..3314c64
--- /dev/null
+++ b/pbuilder-satisfydepends-checkparams
@@ -0,0 +1,74 @@
+#!/bin/bash
+#   pbuilder -- personal Debian package builder
+#   Copyright (C) 2001,2002,2003,2005-2007 Junichi Uekawa
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+#
+# module to satisfy build dependencies; parse command line parameters
+
+
+DEBIAN_CONTROL=debian/control
+CHROOTEXEC=""
+BD_REGEXP="build-(depends|depends-indep)"
+BC_REGEXP="build-(conflicts|conflicts-indep)"
+FORCEVERSION=""
+CONTINUE_FAIL="no"
+
+
+while [ -n "$1" ]; do
+    case "$1" in
+	--control|-c)
+	    DEBIAN_CONTROL="$2"
+	    shift; shift
+	    ;;
+	--chroot)
+	    CHROOTEXEC="chroot $2 "
+	    shift; shift
+	    ;;
+	--internal-chrootexec)
+	    CHROOTEXEC="$2"
+	    shift; shift 
+	    ;;
+	--binary-all)
+	    BD_REGEXP='build-(depends|depends-indep)'
+	    BC_REGEXP='build-(conflicts|conflicts-indep)'
+	    shift
+	    ;;
+	--binary-arch)
+	    BD_REGEXP='build-depends'
+	    BC_REGEXP='build-conflicts'
+	    shift
+	    ;;
+	--echo)
+	    CHROOTEXEC="echo $CHROOTEXEC"
+	    shift
+	    ;;
+	--continue-fail)
+	    CONTINUE_FAIL="yes"
+	    shift
+	    ;;
+	--force-version)
+	    FORCEVERSION="yes"
+	    shift;
+	    ;;
+	--help|-h|*)
+	    print_help
+	    exit 1
+	    ;;
+    esac
+done
+
+
+checkbuilddep_internal
-- 
cgit v1.2.3


From 5efd4d516d740ed35bf6c775be31faf2cfc23601 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sat, 31 Mar 2007 23:03:07 +0200
Subject: * Make use of get_control_re() in pbuilder-satisfydepends and  
 pbuilder-satisfydepends-experimental.

---
 pbuilder-satisfydepends              | 19 ++-----------------
 pbuilder-satisfydepends-experimental | 19 ++-----------------
 2 files changed, 4 insertions(+), 34 deletions(-)

diff --git a/pbuilder-satisfydepends b/pbuilder-satisfydepends
index 15a14bb..85ca463 100644
--- a/pbuilder-satisfydepends
+++ b/pbuilder-satisfydepends
@@ -33,15 +33,7 @@ function checkbuilddep_internal () {
     local CURRENTREALPKGNAME
     local SATISFIED
     echo " -> Attempting to parse the build-deps $Id$"
-    for INSTALLPKGMULTI in $(cat ${DEBIAN_CONTROL} | \
-	awk '
-BEGIN{source=1} 
-/^$/      {source=0} 
-/^Source:/      {source=1} 
-/^[^ ]*:/ {p=0} 
-tolower($0) ~ /^'"${BD_REGEXP}"':/   {p=1} 
-{if(p && source) {print $0}}'  | \
-	sed 's/^[^: ]*://' | \
+    for INSTALLPKGMULTI in $(get_control_re "$DEBIAN_CONTROL" "$BD_REGEXP" |
 	tr " " "/" | \
 	awk 'BEGIN{RS=","} {print}'); do
       echo " -> Considering build-dep$(echo "$INSTALLPKGMULTI" | tr "/" " " )"
@@ -119,14 +111,7 @@ tolower($0) ~ /^'"${BD_REGEXP}"':/   {p=1}
     fi
 
     # start processing build-conflicts.
-    for INSTALLPKG in $(cat "${DEBIAN_CONTROL}" | \
-	awk 'BEGIN{source=1} 
-/^$/      {source=0} 
-/^Source:/      {source=1} 
-/^[^ ]*:/{p=0} 
-tolower($0) ~ /^'"${BC_REGEXP}"':/   {p=1} 
-{if(p && source) {print $0}}'  | \
-	sed 's/^[^: ]*://' | \
+    for INSTALLPKG in $(get_control_re "$DEBIAN_CONTROL" "$BC_REGEXP" |
 	tr " " "/" | \
 	awk 'BEGIN{RS=","} {print}'); do
       CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')
diff --git a/pbuilder-satisfydepends-experimental b/pbuilder-satisfydepends-experimental
index b7020ba..ecf9700 100755
--- a/pbuilder-satisfydepends-experimental
+++ b/pbuilder-satisfydepends-experimental
@@ -35,15 +35,7 @@ function checkbuilddep_internal () {
     local PACKAGEVERSIONS
     local CANDIDATE_VERSION
     echo " -> Attempting to parse the build-deps $Id$"
-    for INSTALLPKGMULTI in $(cat ${DEBIAN_CONTROL} | \
-	awk '
-BEGIN{source=1} 
-/^$/      {source=0} 
-/^Source:/      {source=1} 
-/^[^ ]*:/ {p=0} 
-tolower($0) ~ /^'"${BD_REGEXP}"':/   {p=1} 
-{if(p && source) {print $0}}'  | \
-	sed 's/^[^: ]*://' | \
+    for INSTALLPKGMULTI in $(get_control_re "$DEBIAN_CONTROL" "$BD_REGEXP" |
 	tr " " "/" | \
 	awk 'BEGIN{RS=","} {print}'); do
       echo " -> Considering build-dep$(echo "$INSTALLPKGMULTI" | tr "/" " " )"
@@ -140,14 +132,7 @@ tolower($0) ~ /^'"${BD_REGEXP}"':/   {p=1}
     fi
 
     # start processing build-conflicts.
-    for INSTALLPKG in $(cat "${DEBIAN_CONTROL}" | \
-	awk 'BEGIN{source=1} 
-/^$/      {source=0} 
-/^Source:/      {source=1} 
-/^[^ ]*:/{p=0} 
-tolower($0) ~ /^'"${BC_REGEXP}"':/   {p=1} 
-{if(p && source) {print $0}}'  | \
-	sed 's/^[^: ]*://' | \
+    for INSTALLPKG in $(get_control_re "$DEBIAN_CONTROL" "$BC_REGEXP" |
 	tr " " "/" | \
 	awk 'BEGIN{RS=","} {print}'); do
       CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')
-- 
cgit v1.2.3


From 6587a44463d81d7508a5bacd787ff1b201894442 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sun, 1 Apr 2007 00:09:13 +0200
Subject: * Misc cleanups.

---
 pbuilder-satisfydepends              | 67 ++++++++++++++++++------------------
 pbuilder-satisfydepends-aptitude     | 10 +++---
 pbuilder-satisfydepends-experimental | 61 ++++++++++++++++----------------
 pbuilder-satisfydepends-funcs        |  4 +--
 4 files changed, 70 insertions(+), 72 deletions(-)

diff --git a/pbuilder-satisfydepends b/pbuilder-satisfydepends
index 85ca463..e0f7659 100644
--- a/pbuilder-satisfydepends
+++ b/pbuilder-satisfydepends
@@ -15,9 +15,8 @@
 #   You should have received a copy of the GNU General Public License
 #   along with this program; if not, write to the Free Software
 #   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-
 #
-# module to satisfy dependency.
+# module to satisfy build dependencies; default flavor
 
 set -e
 
@@ -40,46 +39,46 @@ function checkbuilddep_internal () {
       SATISFIED="no"
       for INSTALLPKG in $(echo "$INSTALLPKGMULTI" | \
 	  awk 'BEGIN{RS="|"} {print}'); do
-	CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')
-	if echo "$INSTALLPKG" | grep '\[' > /dev/null ; then
+	CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's#^/*##' -e 's#[[/(].*##')
+	if echo "$INSTALLPKG" | grep -q '\['; then
 	    if checkbuilddep_archdeps "$INSTALLPKG" "$ARCH"; then
 		SATISFIED="yes"
 		echo "   -> This package is not for this architecture"
-		continue;
+		continue
 	    fi
 	fi
-	if echo "$INSTALLPKG" | grep '[(]' > /dev/null; then
+	if echo "$INSTALLPKG" | grep -q '('; then
 	    #echo "Debug: $INSTALLPKG"
-	    if ! checkbuilddep_versiondeps ${CURRENTREALPKGNAME} \
-		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\1/') \
-		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\2/') ; then
+	    if ! checkbuilddep_versiondeps $CURRENTREALPKGNAME \
+		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\1/') \
+		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\2/') ; then
 	      echo "   -> Does not satisfy version, not trying"
-	      continue;
+	      continue
 	    fi
 	fi
-	echo "   -> Trying ${CURRENTREALPKGNAME}"
+	echo "   -> Trying $CURRENTREALPKGNAME"
 
-	if $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} ${CURRENTREALPKGNAME} >& /dev/null; then
+	if $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST $CURRENTREALPKGNAME >& /dev/null; then
 	    SATISFIED="yes"
-	    INSTALLPKGLIST="${INSTALLPKGLIST} ${CURRENTREALPKGNAME}"
+	    INSTALLPKGLIST="$INSTALLPKGLIST $CURRENTREALPKGNAME"
 	else
-	    echo "       -> Cannot install ${CURRENTREALPKGNAME}; apt errors follow:"
-	    if $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} "${CURRENTREALPKGNAME}"; then
+	    echo "       -> Cannot install $CURRENTREALPKGNAME; apt errors follow:"
+	    if $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST "$CURRENTREALPKGNAME"; then
 		:
 	    fi
 	    # package could not be found. -- looking for alternative.
 	    PROVIDED=""
-	    checkbuilddep_provides "${CURRENTREALPKGNAME}"
+	    checkbuilddep_provides "$CURRENTREALPKGNAME"
 	    if [ -n "$PROVIDED" ]; then
 		# something provides this package
 		echo "     -> Considering $PROVIDED to satisfy the dependency "
-		if $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} ${PROVIDED} >& /dev/null; then
+		if $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST $PROVIDED >& /dev/null; then
 		    SATISFIED="yes";
-		    INSTALLPKGLIST="${INSTALLPKGLIST} ${PROVIDED}"
+		    INSTALLPKGLIST="$INSTALLPKGLIST $PROVIDED"
 		else
 		    # show the error for diagnostic purposes
 		    echo "       -> Cannot install $PROVIDED; apt errors follow:"
-		    if $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} ${PROVIDED}; then
+		    if $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST $PROVIDED; then
 			:
 		    fi
 		fi
@@ -98,11 +97,11 @@ function checkbuilddep_internal () {
     done;
     
     # now actually install the packages
-    echo " -> Installing ${INSTALLPKGLIST}"
-    if ! $CHROOTEXEC apt-get -y --force-yes install ${INSTALLPKGLIST}; then
+    echo " -> Installing $INSTALLPKGLIST"
+    if ! $CHROOTEXEC apt-get -y --force-yes install $INSTALLPKGLIST; then
 	echo " -> Trying to fix apt error"
 	# Work around an apt bug which causes configure to fail.
-	if $CHROOTEXEC dpkg --configure --pending && $CHROOTEXEC apt-get -y --force-yes install ${INSTALLPKGLIST}; then
+	if $CHROOTEXEC dpkg --configure --pending && $CHROOTEXEC apt-get -y --force-yes install $INSTALLPKGLIST; then
 	    echo " -> Apt bug workaround succeeded"
 	elif [ "$CONTINUE_FAIL" != "yes" ]; then
 	    echo "E: Unrecoverable error installing build-dependencies." >&2
@@ -114,34 +113,34 @@ function checkbuilddep_internal () {
     for INSTALLPKG in $(get_control_re "$DEBIAN_CONTROL" "$BC_REGEXP" |
 	tr " " "/" | \
 	awk 'BEGIN{RS=","} {print}'); do
-      CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')
-      echo " -> Considering ${CURRENTREALPKGNAME}"
+      CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's#^/*##' -e 's#[[/(].*##')
+      echo " -> Considering $CURRENTREALPKGNAME"
       
-      if echo "$INSTALLPKG" | grep '\[' > /dev/null ; then
+      if echo "$INSTALLPKG" | grep -q '\['; then
 	  # this package has arch-conflicts.
 	  if checkbuilddep_archdeps "$INSTALLPKG" "$ARCH"; then
 	      echo "I: Ignoring other-arch"
-	      continue;
+	      continue
 	  fi
       fi
-      if echo "$INSTALLPKG" | grep '[(]' > /dev/null ; then
+      if echo "$INSTALLPKG" | grep -q '('; then
 	  # this package has version-conflicts
-	  if ! checkbuilddep_versiondeps ${CURRENTREALPKGNAME} \
-		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\1/') \
-		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\2/'); then
+	  if ! checkbuilddep_versiondeps $CURRENTREALPKGNAME \
+		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\1/') \
+		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\2/'); then
 	      echo "I: Satisfies version, not trying"
-	      continue;
+	      continue
 	  fi
       fi
 
       # if package exists, remove it.
-      if $CHROOTEXEC /usr/bin/dpkg -s $(echo "$INSTALLPKG" | tr "/" " " | awk '{print $1}') 2>&1 | grep ^Package: > /dev/null; then
-	  if ! $CHROOTEXEC /usr/bin/apt-get -y remove ${CURRENTREALPKGNAME} ; then
+      if $CHROOTEXEC /usr/bin/dpkg -s $(echo "$INSTALLPKG" | tr "/" " " | awk '{print $1}') 2>&1 | grep -q ^Package:; then
+	  if ! $CHROOTEXEC /usr/bin/apt-get -y remove $CURRENTREALPKGNAME ; then
 	      echo "E: Could not satisfy build-conflicts" >&2
 	      exit 1
 	  fi
       else
-	  echo "I: ${CURRENTREALPKGNAME} package is not installed, no need to remove"
+	  echo "I: $CURRENTREALPKGNAME package is not installed, no need to remove"
       fi
     done
     echo " -> Finished parsing the build-deps"
diff --git a/pbuilder-satisfydepends-aptitude b/pbuilder-satisfydepends-aptitude
index 078e2d6..6f94d74 100755
--- a/pbuilder-satisfydepends-aptitude
+++ b/pbuilder-satisfydepends-aptitude
@@ -39,14 +39,14 @@ function filter_arch_deps() {
             while read INSTALLPKG; do
                 if echo "$INSTALLPKG" | grep -q '\['; then
                     if checkbuilddep_archdeps "$INSTALLPKG" "$ARCH"; then
-                        continue;
+                        continue
                     fi
                 fi
-                # output the selected package, removing the arch list
-                echo "$INSTALLPKG" | sed 's/\[.*\]//'
+                # output the selected package
+                echo "$INSTALLPKG"
             done |
-            # add " | " between entries
-            sed '$,$! s/$/ |/' |
+            # remove the arch list and add " | " between entries
+            sed 's/\[.*\]//; $,$! s/$/ |/' |
             xargs --no-run-if-empty
     done |
     # add ", " between entries
diff --git a/pbuilder-satisfydepends-experimental b/pbuilder-satisfydepends-experimental
index ecf9700..39a3a2b 100755
--- a/pbuilder-satisfydepends-experimental
+++ b/pbuilder-satisfydepends-experimental
@@ -1,6 +1,7 @@
 #!/bin/bash
 #   pbuilder -- personal Debian package builder
 #   Copyright (C) 2001,2002,2003,2005-2007 Junichi Uekawa
+#   Copyright (C) 2006,2007 Loïc Minier
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by
@@ -15,17 +16,15 @@
 #   You should have received a copy of the GNU General Public License
 #   along with this program; if not, write to the Free Software
 #   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-
 #
-# module to satisfy dependency.
+# module to satisfy build dependencies; experimental flavor
 
 set -e
 
 . /usr/lib/pbuilder/pbuilder-satisfydepends-funcs
 
-function checkbuilddep_internal () {
 # Use this function to fulfill the dependency (almost)
-
+function checkbuilddep_internal () {
     local ARCH=$(dpkg-architecture -qDEB_HOST_ARCH)
     local INSTALLPKG
     local INSTALLPKGLIST
@@ -42,23 +41,23 @@ function checkbuilddep_internal () {
       SATISFIED="no"
       for INSTALLPKG in $(echo "$INSTALLPKGMULTI" | \
 	  awk 'BEGIN{RS="|"} {print}'); do
-	CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')
-	if echo "$INSTALLPKG" | grep '\[' > /dev/null ; then
+	CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's#^/*##' -e 's#[[/(].*##')
+	if echo "$INSTALLPKG" | grep -q '\['; then
 	    if checkbuilddep_archdeps "$INSTALLPKG" "$ARCH"; then
 		SATISFIED="yes"
 		echo "   -> This package is not for this architecture"
-		continue;
+		continue
 	    fi
 	fi
 
 	CURRENT_APT_COMMAND="$(versioneddep_to_aptcmd "$INSTALLPKG")"
 
 	while [ "$SATISFIED" = "no" ]; do
-	    echo "   -> Trying to add ${CURRENT_APT_COMMAND}"
-	    if APT_OUTPUT="$( exec 2>&1; LC_ALL=C $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} ${CURRENT_APT_COMMAND} )"; then
+	    echo "   -> Trying to add $CURRENT_APT_COMMAND"
+	    if APT_OUTPUT="$( exec 2>&1; LC_ALL=C $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST $CURRENT_APT_COMMAND )"; then
 		# success, we're done
 		SATISFIED="yes"
-		INSTALLPKGLIST="${INSTALLPKGLIST} ${CURRENT_APT_COMMAND}"
+		INSTALLPKGLIST="$INSTALLPKGLIST $CURRENT_APT_COMMAND"
 		break
 	    fi
 	    # try to parse APT's output to recognize lines such as:
@@ -85,23 +84,23 @@ function checkbuilddep_internal () {
 	    break;
 	fi
 
-	echo "       -> Cannot install ${CURRENT_APT_COMMAND}; apt errors follow:"
-	if $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} "${CURRENT_APT_COMMAND}"; then
+	echo "       -> Cannot install $CURRENT_APT_COMMAND; apt errors follow:"
+	if $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST "$CURRENT_APT_COMMAND"; then
 	    :
 	fi
 	# package could not be found. -- looking for alternative.
 	PROVIDED=""
-	checkbuilddep_provides "${CURRENTREALPKGNAME}"
+	checkbuilddep_provides "$CURRENTREALPKGNAME"
 	if [ -n "$PROVIDED" ]; then
 	    # something provides this package
 	    echo "     -> Considering $PROVIDED to satisfy the dependency "
-	    if $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} ${PROVIDED} >& /dev/null; then
+	    if $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST $PROVIDED >& /dev/null; then
 		SATISFIED="yes";
-		INSTALLPKGLIST="${INSTALLPKGLIST} ${PROVIDED}"
+		INSTALLPKGLIST="$INSTALLPKGLIST $PROVIDED"
 	    else
 		# show the error for diagnostic purposes
 		echo "       -> Cannot install $PROVIDED; apt errors follow:"
-		if $CHROOTEXEC /usr/bin/apt-get -s install ${INSTALLPKGLIST} ${PROVIDED}; then
+		if $CHROOTEXEC /usr/bin/apt-get -s install $INSTALLPKGLIST $PROVIDED; then
 		    :
 		fi
 	    fi
@@ -119,11 +118,11 @@ function checkbuilddep_internal () {
     done;
     
     # now actually install the packages
-    echo " -> Installing ${INSTALLPKGLIST}"
-    if ! $CHROOTEXEC apt-get -y --force-yes install ${INSTALLPKGLIST}; then
+    echo " -> Installing $INSTALLPKGLIST"
+    if ! $CHROOTEXEC apt-get -y --force-yes install $INSTALLPKGLIST; then
 	echo " -> Trying to fix apt error"
 	# Work around an apt bug which causes configure to fail.
-	if $CHROOTEXEC dpkg --configure --pending && $CHROOTEXEC apt-get -y --force-yes install ${INSTALLPKGLIST}; then
+	if $CHROOTEXEC dpkg --configure --pending && $CHROOTEXEC apt-get -y --force-yes install $INSTALLPKGLIST; then
 	    echo " -> Apt bug workaround succeeded"
 	elif [ "$CONTINUE_FAIL" != "yes" ]; then
 	    echo "E: Unrecoverable error installing build-dependencies." >&2
@@ -135,34 +134,34 @@ function checkbuilddep_internal () {
     for INSTALLPKG in $(get_control_re "$DEBIAN_CONTROL" "$BC_REGEXP" |
 	tr " " "/" | \
 	awk 'BEGIN{RS=","} {print}'); do
-      CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's/^[/]*//' -e 's/[[/(].*//')
-      echo " -> Considering ${CURRENTREALPKGNAME}"
+      CURRENTREALPKGNAME=$(echo "$INSTALLPKG" | sed -e 's#^/*##' -e 's#[[/(].*##')
+      echo " -> Considering $CURRENTREALPKGNAME"
       
-      if echo "$INSTALLPKG" | grep '\[' > /dev/null ; then
+      if echo "$INSTALLPKG" | grep -q '\['; then
 	  # this package has arch-conflicts.
 	  if checkbuilddep_archdeps "$INSTALLPKG" "$ARCH"; then
 	      echo "I: Ignoring other-arch"
-	      continue;
+	      continue
 	  fi
       fi
-      if echo "$INSTALLPKG" | grep '[(]' > /dev/null ; then
+      if echo "$INSTALLPKG" | grep -q '('; then
 	  # this package has version-conflicts
-	  if ! checkbuilddep_versiondeps ${CURRENTREALPKGNAME} \
-		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\1/') \
-		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\2/'); then
+	  if ! checkbuilddep_versiondeps $CURRENTREALPKGNAME \
+		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\1/') \
+		$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\2/'); then
 	      echo "I: Satisfies version, not trying"
-	      continue;
+	      continue
 	  fi
       fi
 
       # if package exists, remove it.
-      if $CHROOTEXEC /usr/bin/dpkg -s $(echo "$INSTALLPKG" | tr "/" " " | awk '{print $1}') 2>&1 | grep ^Package: > /dev/null; then
-	  if ! $CHROOTEXEC /usr/bin/apt-get -y remove ${CURRENTREALPKGNAME} ; then
+      if $CHROOTEXEC /usr/bin/dpkg -s $(echo "$INSTALLPKG" | tr "/" " " | awk '{print $1}') 2>&1 | grep -q ^Package:; then
+	  if ! $CHROOTEXEC /usr/bin/apt-get -y remove $CURRENTREALPKGNAME ; then
 	      echo "E: Could not satisfy build-conflicts" >&2
 	      exit 1
 	  fi
       else
-	  echo "I: ${CURRENTREALPKGNAME} package is not installed, no need to remove"
+	  echo "I: $CURRENTREALPKGNAME package is not installed, no need to remove"
       fi
     done
     echo " -> Finished parsing the build-deps"
diff --git a/pbuilder-satisfydepends-funcs b/pbuilder-satisfydepends-funcs
index 0a4d181..0e8270c 100755
--- a/pbuilder-satisfydepends-funcs
+++ b/pbuilder-satisfydepends-funcs
@@ -113,8 +113,8 @@ function versioneddep_to_aptcmd () {
 	    PACKAGEVERSIONS="$( package_versions "$PACKAGE" | tac | xargs )"
 	    CANDIDATE_VERSION="$( candidate_version "$PACKAGE" )"
 
-	    COMPARESTRING="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\1/')"
-	    DEPSVERSION="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*([ ]*\(<<\|<=\|>=\|=\|<\|>>\|>\)[ ]*\(.*\)).*$/\2/')"
+	    COMPARESTRING="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\1/')"
+	    DEPSVERSION="$(echo "$INSTALLPKG" | tr "/" " " | sed 's/^.*( *\(<<\|<=\|>=\|=\|<\|>>\|>\) *\(.*\)).*$/\2/')"
 	    # if strictly versionned, we skip to outputting that version
 	    if [ "=" = "$COMPARESTRING" ]; then
 		PACKAGE_WITHVERSION="$PACKAGE=$DEPSVERSION"
-- 
cgit v1.2.3


From f4acdc7109cb34c8ec611525131415a18e01ec25 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sun, 1 Apr 2007 00:14:12 +0200
Subject: * Install pbuilder-satisfydepends-aptitude.

---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index 7831be7..a24c194 100644
--- a/Makefile
+++ b/Makefile
@@ -15,6 +15,7 @@ SHELLCODES=pbuilder-buildpackage \
 	pbuilder-modules \
 	pbuilder-runhooks \
 	pbuilder-satisfydepends \
+	pbuilder-satisfydepends-aptitude \
 	pbuilder-satisfydepends-experimental \
 	pbuilder-updatebuildenv \
 	pbuilder-user-mode-linux \
@@ -71,6 +72,7 @@ install:
 	$(INSTALL_EXECUTABLE) pdebuild-user-mode-linux $(DESTDIR)/usr/bin
 	$(INSTALL_EXECUTABLE) debuild-pbuilder $(DESTDIR)/usr/bin
 	$(INSTALL_EXECUTABLE) pbuilder-satisfydepends $(DESTDIR)/usr/lib/pbuilder/
+	$(INSTALL_EXECUTABLE) pbuilder-satisfydepends-aptitude $(DESTDIR)/usr/lib/pbuilder/
 	$(INSTALL_EXECUTABLE) pbuilder-satisfydepends-experimental $(DESTDIR)/usr/lib/pbuilder/
 	$(INSTALL_EXECUTABLE) pdebuild-internal $(DESTDIR)/usr/lib/pbuilder/
 	$(INSTALL_FILE) pbuilderrc $(DESTDIR)/etc
-- 
cgit v1.2.3


From da872b4891d080cbebccf315ead576077ad75fb2 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sun, 1 Apr 2007 00:14:22 +0200
Subject: * Document pbuilder-satisfydepends-aptitude.

---
 pbuilderrc   | 11 +++++++----
 pbuilderrc.5 | 10 ++++++----
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/pbuilderrc b/pbuilderrc
index 7ec5f45..1b8da3b 100755
--- a/pbuilderrc
+++ b/pbuilderrc
@@ -35,10 +35,13 @@ BUILDSOURCEROOTCMD="fakeroot"
 PBUILDERROOTCMD="sudo"
 
 # command to satisfy build-dependencies; the default is an internal shell
-# implementation which is relatively slow; there's an alternate experimental
-# implementation, "pbuilder-satisfydepends-experimental", which might be useful
-# to pull packages from experimental or from repositories with a low APT Pin
-# Priority
+# implementation which is relatively slow; there are two alternate
+# implementations, the "experimental" implementation,
+# "pbuilder-satisfydepends-experimental", which might be useful to pull
+# packages from experimental or from repositories with a low APT Pin Priority,
+# and the "aptitude" implementation, which will resolve build-dependencies and
+# build-conflicts with aptitude which helps dealing with complex cases but does
+# not support unsigned APT repositories
 PBUILDERSATISFYDEPENDSCMD="/usr/lib/pbuilder/pbuilder-satisfydepends"
 
 #default is to build everything. Passed on to dpkg-buildpackage
diff --git a/pbuilderrc.5 b/pbuilderrc.5
index 832c5e6..98c2fc5 100644
--- a/pbuilderrc.5
+++ b/pbuilderrc.5
@@ -216,10 +216,12 @@ in
 .BI "PBUILDERSATISFYDEPENDSCMD=" "/usr/lib/pbuilder/pbuilder-satisfydepends"
 
 This option is used by various parts of pbuilder to satisfy (i.e. install) the
-build-dependencies of a package.  There is an alternate experimental
-implementation, "pbuilder-satisfydepends-experimental", which might be useful
-to pull packages from experimental or from repositories with a low APT Pin
-Priority.
+build-dependencies of a package.  There are two alternate implementations, the
+"experimental" implementation, "pbuilder-satisfydepends-experimental", which
+might be useful to pull packages from experimental or from repositories with a
+low APT Pin Priority, and the "aptitude" implementation, which will resolve
+build-dependencies and build-conflicts with aptitude which helps dealing with
+complex cases but does not support unsigned APT repositories
 
 .TP
 .BI "BUILDUSERID=" "1234"
-- 
cgit v1.2.3


From 0b460b77a4919f3929f91eccebc0052f8e304122 Mon Sep 17 00:00:00 2001
From: Loïc Minier <lool@dooz.org>
Date: Sun, 1 Apr 2007 00:19:02 +0200
Subject: * Update changelogs.

---
 ChangeLog        | 7 +++++++
 debian/changelog | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 2b492f7..20d97b2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2007-04-01  Loic Minier <lool@dooz.org>
+
+	* pbuilder-satisfydepends*:
+	- Modularize with new -funcs and -checkparams shared sources.
+	- New pbuilder-satisfydepends-aptitude resolver based on aptitude.
+	- Cleanups.
+
 2007-03-30  Junichi Uekawa  <dancer@debian.org>
 
 	* pbuilder-user-mode-linux : '-n "${PBUILDER_COW}"' is not a good
diff --git a/debian/changelog b/debian/changelog
index 686cffc..234887c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+pbuilder (0.166) UNRELEASED; urgency=low
+
+  * New pbuilder-satisfydepends-aptitude resolver based on aptitude; based on
+    an idea by Mike Hommey; closes: #337015.
+
+ -- Loic Minier <lool@dooz.org>  Sun, 01 Apr 2007 00:16:28 +0200
+
 pbuilder (0.165) unstable; urgency=low
 
   [ Junichi Uekawa ]
-- 
cgit v1.2.3