d-shlibs 0.49 / usr / bin / d-devlibdeps

#!/bin/bash
#   d-devlibdeps -- get list of build-time dependencies
#   Copyright (C) 2002-2005 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

# 2002 May 3. Created.
#   automatic depends line generator.

set -e
set -o pipefail

function getname () {
    local SONAMELIBNAME
    local SONAMEVERSION
    local SONAME
    SONAME="$1"
    SONAMELIBNAME=$(echo $SONAME | sed 's/\.so\..*$//')
    SONAMEVERSION=$(echo $SONAME | sed 's/^.*\.so\.//')
    case "$SONAMELIBNAME" in
	*[0-9])
	    RETURN="$SONAMELIBNAME-$SONAMEVERSION"
	    ;;
	*)
	    RETURN="$SONAMELIBNAME$SONAMEVERSION"
	    ;;
    esac
}

function overridedevlibdeps () {
    # overrides necessary until the scheme is adopted.
    sed \
	"${OVERRIDE[@]/#/-e}" \
	-e 's/ld1-dev//' \
	-e 's/ld-linux[23]-dev//' \
	-e 's/libatk-1\.0-0-dev/libatk1.0-dev/' \
	-e 's/libavahi-client.-dev/libavahi-client-dev/' \
	-e 's/libavahi-common.-dev/libavahi-common-dev/' \
	-e 's/libavahi-glib.-dev/libavahi-glib-dev/' \
	-e 's/libav\([a-z]\+\)[0-9]\+-dev/libav\1-dev/' \
	-e 's/libc6-dev//' \
	-e 's/libcelt0-0-dev/libcelt-dev/' \
	-e 's/libcomerr2//' \
	-e 's/libcom_err2-dev/comerr-dev/' \
	-e 's/libcrack2-dev/cracklib2-dev/' \
	-e 's/libcrypt1\.1-dev//' \
	-e 's/libcrypt1-dev//' \
        -e 's/libcrypto.*-dev/libssl-dev/' \
	-e 's/libdbus-1-3-dev/libdbus-1-dev/' \
	-e 's/libdl2\.1-dev//' \
	-e 's/libdl2-dev//' \
	-e 's/libffado2-dev/libffado-dev/' \
	-e 's/libGL1-dev/xlibmesa-gl-dev/' \
	-e 's/libGLU1-dev/xlibmesa-glu-dev/' \
	-e 's/libgcc_s.*-dev//' \
	-e 's/libgd2-dev/libgd-dev/' \
	-e 's/libgdk-1\.2-0-dev/libgtk1.2-dev/' \
	-e 's/libgdk_pixbuf-2\.0-0-dev/libgtk2.0-dev/' \
	-e 's/libgdk-x11-2\.0-0-dev/libgtk2.0-dev/' \
	-e 's/libgio-2\.0-0-dev/libglib2.0-dev/' \
	-e 's/libglib-1\.2-0-dev/libglib1.2-dev/' \
	-e 's/libglib-2\.0-0-dev/libglib2.0-dev/' \
	-e 's/libgmodule-1\.2-0-dev/libglib1.2-dev/' \
	-e 's/libgmodule-2\.0-0-dev/libglib2.0-dev/' \
	-e 's/libgnutls26/libgnutls/' \
	-e 's/libgobject-2\.0-0-dev/libglib2.0-dev/' \
	-e 's/libgssapi_krb5-2-dev/libkrb5-dev/' \
	-e 's/libgthread-1\.2-0-dev/libglib1.2-dev/' \
	-e 's/libgthread-2\.0-0-dev/libglib2.0-dev/' \
	-e 's/libgtk-1\.2-0-dev/libgtk1.2-dev/' \
	-e 's/libgtk-x11-2\.0-0-dev/libgtk2.0-dev/' \
	-e 's/libICE6-dev/libice-dev/' \
	-e 's/libijs.*-dev/libijs-dev/' \
	-e 's/libjackserver0-dev//' \
	-e 's/libjasper1/libjasper/' \
	-e 's/libjpeg[0-9.]\+-dev/libjpeg-dev/' \
	-e 's/libk5crypto3-dev/libkrb5-dev/' \
	-e 's/libkrb1-dev/kerberos4kth-dev/' \
	-e 's/libkrb5-3-dev/libkrb5-dev/' \
	-e 's/liblcms2-2-dev/liblcms2-dev/' \
	-e 's/libm1-dev//' \
	-e 's/libm6\.1-dev//' \
	-e 's/libm6-dev//' \
	-e 's/libnsl1\.1-dev//' \
	-e 's/libnsl1-dev//' \
	-e 's/libogg0-dev/libogg-dev/' \
	-e 's/libpam0-dev/libpam0g-dev/' \
	-e 's/libpango-1\.0-0-dev/libpango1.0-dev/' \
	-e 's/libpangocairo-1\.0-0-dev/libpango1.0-dev/' \
	-e 's/libpangoft2-1\.0-0-dev/libpango1.0-dev/' \
	-e 's/libpangox-1\.0-0-dev/libpango1.0-dev/' \
	-e 's/libpangoxft-1\.0-0-dev/libpango1.0-dev/' \
	-e 's/libpaper1/libpaper/' \
	-e 's/libparted-1\.6-0-dev/libparted1.6-dev/' \
	-e 's/libpthread0\.3-dev//' \
	-e 's/libpthread0-dev//' \
	-e 's/libpthread-stubs0-dev//' \
	-e 's/libpthread.*-dev/libpthread-dev/' \
	-e 's/libraw1394-8-dev/libraw1394-dev/' \
	-e 's/libresolv2-dev//' \
	-e 's/librt1-dev//' \
	-e 's/libSDL-1\.2-0-dev/libsdl1.2-dev/' \
	-e 's/libSM6-dev/libsm-dev/' \
	-e 's/libspeex1-dev/libspeex-dev/' \
        -e 's/libssl.*-dev/libssl-dev/' \
	-e 's/libstdc++6.*-dev//' \
	-e 's/libtheora0-dev/libtheora-dev/' \
	-e 's/libtinfo5-dev/libtinfo-dev/' \
	-e 's/libucommon5-dev/libucommon-dev/' \
	-e 's/libusecure5-dev/libucommon-dev/' \
	-e 's/libuuid1-dev/uuid-dev/' \
	-e 's/libvorbis0-dev/libvorbis-dev/' \
	-e 's/libvorbisenc2-dev/libvorbis-dev/' \
	-e 's/libX11-6-dev/libx11-dev/' \
	-e 's/libX\([a-z]\+\)[0-9]-dev/libx\1-dev/' \
	-e 's/libxml2-2-dev/libxml2-dev/' \
	-e 's/libz1-dev/zlib1g-dev/' \
	"${OVERRIDE[@]/#/-e}" \


# the blank line above this line is intentionally left blank
}


function validate_package () {
# validate if package foo exists, this relies on apt.
    if [ -z "$1" ]; then 
	# ignore empty.
	return;
    fi
    if grep "^Package: $1\$" debian/control > /dev/null 2> /dev/null ; then
	# ignore package that is going to be created.
	echo " --> $1 package from same source package." >&2 
	return
    fi
    case $(echo $(apt-cache --no-generate show $1 2> /dev/null| wc -l ) ) in
	0)
	    case $(echo $(apt-cache --no-generate showpkg $1 2> /dev/null | awk ' /^Reverse Provides: $/,/^$/ {if ($0 !~ /:/) {print $0}}' | wc -l) ) in
		0) 
		    echo "devlibs error: There is no package matching [$1] and noone provides it, please report bug to d-shlibs maintainer" >&2
		    return 1;;
		*) echo " --> $1 is provided by a package." >&2 ;;
	    esac;;
	*) echo " --> $1 package exists." >&2 ;;
    esac
    return 0;
}

while true; do
    case $1 in
	--override=*)
	    OVERRIDE[${#OVERRIDE[@]}]="${1/--override=/}"
	    shift; 
	    ;;
	--override)
	    OVERRIDE[${#OVERRIDE[@]}]="$2"
	    shift; shift;
	    ;;
	--*)
	    #error
	    ;;
	--|*)
	    break;
	    ;;
    esac
done

if [ -z "$2" ]; then
    echo "$0: Please read manpage for help, not enough options given"
    exit 1
fi

OUTPUTFILE="$1"
shift;

DEPENDS=""
for A in $*; do
    # let shell do the delimiting of objdump output./
    DEPENDS="$DEPENDS $(set -o pipefail; objdump -p ${A} |sed -n 's/^.*NEEDED *//p')"
done

outputtmp=$(tempfile)
(
    set -e
    if [ -f "$OUTPUTFILE" ] ; then
	if grep -v "^devlibs:Depends=" "$OUTPUTFILE"; then
	    :
	fi
    fi
    printf "devlibs:Depends="
    for A in $DEPENDS; do #DEPENDS is a space-delimited thing.
	getname "$A"
	echo $RETURN-dev | overridedevlibdeps
    done | \
	sort | \
	uniq | \
	while read B; do
	    # abuse that only first part of multi-entry overrides is considered
	    if validate_package $B ; then
		printf "%s " $B ;
	    else
		echo "ERROR_DEVLIB "
	    fi
    done | sed -e 's/\([a-z0-9)]\) \+\([a-z]\)/\1, \2/g' -e 's/ \+/ /g' -e 's/^ //' -e 's/ $//'
    printf "\n"
) > "${outputtmp}"

if grep "ERROR_DEVLIB" "$outputtmp" > /dev/null; then
    exit 1
fi

mv "${outputtmp}" $OUTPUTFILE