dd419e59dc
Previously, all packages on the image, both activated and unactivated, were in $systemPackages, so if a package actually in /system/packages had a dependency in the Installer optional package area, the dependency checking would see no problem but the generated image would be broken. Now, packages going into /system/packages are treated separately from those going elsewhere, and error checks added so the above condition will not occur. (I ran into this while working on the build-package upgrade in the following commits.)
369 lines
8.6 KiB
Bash
Executable File
369 lines
8.6 KiB
Bash
Executable File
#!/bin/sh
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set -o errexit
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# The first argument is the shell script that initializes the variables:
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# sourceDir
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# outputDir
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# tmpDir
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# addBuildCompatibilityLibDir
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# systemPackages - lists of the hpkg packages copied/updated into /system/packages
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# otherPackages - lists of the hpkg packages copied/updated into other (optional) places
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# repositories - all repository files
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# downloadDir
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# The following are only for image types:
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# installDir
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# isImage
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# imagePath
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# imageSize
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# imageLabel
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# resolvePackageDependencies
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# noDownloads
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# updateAllPackages
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# updateOnly
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# dontClearImage
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# isVMwareImage
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#
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# addattr
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# copyattr
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# getPackageDependencies
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# package
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# rc
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# rmAttrs
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# unzip
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# The following are only for image types:
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# bfsShell
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# fsShellCommand
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# makebootable
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# resattr
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# vmdkimage
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# The following is only for cd types:
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# generate_attribute_stores
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# isCD
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#
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if [ $# -gt 0 ]; then
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. $1
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shift
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fi
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if [ ! $isCD ]; then
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# If the haiku image path is a symlink resolve it now (makebootable needs the
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# path of the actual device path under Linux).
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normalizedImagePath=''
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if readlink -f "$imagePath" > /dev/null 2>&1 ; then
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normalizedImagePath=$(readlink -f "$imagePath")
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elif realpath "$imagePath" > /dev/null 2>&1 ; then
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normalizedImagePath=$(realpath "$imagePath")
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elif greadlink -f "$imagePath" > /dev/null 2>&1 ; then
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normalizedImagePath=$(greadlink -f "$imagePath")
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fi
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if [ -n "$normalizedImagePath" ]; then
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imagePath="$normalizedImagePath"
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fi
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fi
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# this adds the build library dir to LD_LIBRARY_PATH
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eval "$addBuildCompatibilityLibDir"
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# map the shell commands
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if [ $isCD ]; then
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outputDir=$tmpDir/cdsource
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sPrefix=
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tPrefix="$outputDir/"
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cd=cd
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scd=:
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cp="$copyattr -d"
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copyAttrs="$copyattr"
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ln=ln
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mkdir=mkdir
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rm=rm
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elif [ $isImage ]; then
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# If FIFOs are used for the communication with the FS shell, prepare them.
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if $fsShellCommand --uses-fifos; then
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fifoBasePath=/tmp/build_haiku_image-$$-fifo
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toFSShellFifo=${fifoBasePath}-to-shell
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fromFSShellFifo=${fifoBasePath}-from-shell
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rm -f $toFSShellFifo $fromFSShellFifo
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mkfifo $toFSShellFifo $fromFSShellFifo
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# Open the FIFOs such that they are ready for the fsShellCommand. This
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# also makes sure that they remain open until this script exits. When we
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# exit while the FS shell is still running and waiting for commands,
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# closing of our file descriptors will break the FIFOs and the FS shell
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# will exit, too.
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# Note: A bit of trickery is needed since opening one end blocks until
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# someone opens the other end.
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sleep 3<$fromFSShellFifo 1 &
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exec 6>$fromFSShellFifo 3<$fromFSShellFifo
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sleep 5<$toFSShellFifo 1 &
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exec 4>$toFSShellFifo 5<$toFSShellFifo
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# Remove the FIFO files again -- we have the open FDs, so they can
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# still be used and this makes sure they won't hang around any further.
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rm -f $toFSShellFifo $fromFSShellFifo
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# Remap the fsShellCommand and bfsShell such that they don't inherit the
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# wrong FDs. For both fsShellCommand and bfsShell FD 3 is the input from
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# the respectively other program, FD 4 is the output to it.
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actualFSShellCommand="$fsShellCommand"
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actualBFSShell="$bfsShell"
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fsShellCommandWrapper()
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{
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$actualFSShellCommand 5>&- 6>&- "$@"
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}
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bfsShellWrapper()
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{
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$actualBFSShell 3>&5 4<&6 "$@"
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}
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fsShellCommand=fsShellCommandWrapper
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bfsShell=bfsShellWrapper
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fi
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# set up the other commands
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sPrefix=:
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tPrefix=/myfs/
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cd="$fsShellCommand cd"
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scd="$fsShellCommand cd"
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cp="$fsShellCommand cp -f"
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copyAttrs="$fsShellCommand cp -a"
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ln="$fsShellCommand ln"
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mkdir="$fsShellCommand mkdir"
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rm="$fsShellCommand rm"
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mkindex="$fsShellCommand mkindex"
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else
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sPrefix=
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# TODO: This should come from the environment.
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tPrefix="$installDir/"
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cd=cd
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scd=:
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cp="$copyattr -d"
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copyAttrs="$copyattr"
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ln=ln
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mkdir=mkdir
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rm=rm
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mkindex=mkindex
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fi
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is_in_list()
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{
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local element
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for element in $2; do
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if [ "$1" = "$element" ]; then
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return 0
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fi
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done
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return 1
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}
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extractFile()
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{
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# extractFile <archive> <directory> <extractedSubDir>
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archiveFile=$1
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targetExtractedDir=$2
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extractedSubDir=$3
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extractDir=$tmpDir/extract
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$rmAttrs -rf "$extractDir"
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mkdir -p "$extractDir"
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case "$archiveFile" in
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*.zip)
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echo "Extracting $archiveFile ..."
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$unzip -q -d "$extractDir" "$archiveFile"
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;;
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*.tgz|*.tar.gz)
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echo "Extracting $archiveFile ..."
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tar -C "$extractDir" -xf "$archiveFile"
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;;
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*.hpkg)
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echo "Extracting $archiveFile ..."
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if [ -n "$extractedSubDir" ]; then
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$package extract -C "$extractDir" "$archiveFile" \
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"$extractedSubDir"
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else
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$package extract -C "$extractDir" "$archiveFile"
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fi
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;;
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*)
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echo "Unhandled archive extension in build_haiku_image" \
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"extractFile()"
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exit 1
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;;
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esac
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if [ -f $extractDir/.OptionalPackageDescription ]; then
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cat $extractDir/.OptionalPackageDescription >> $copyrightsFile
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echo >> $copyrightsFile
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rm $extractDir/.OptionalPackageDescription
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fi
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$cp -r "${sPrefix}$extractDir/$extractedSubDir/." \
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"${tPrefix}$targetExtractedDir"
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$rmAttrs -rf "$extractDir"
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}
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downloadFile()
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{
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url=$1
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path=$2
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if [ ! -f "$path" ]; then
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if [ "$noDownloads" = "1" ]; then
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echo "ERROR: Would need to download $url, but HAIKU_NO_DOWNLOADS "
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"is set!"
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exit 1
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fi
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wget -O "$path" "$url"
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fi
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}
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packageFileName()
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{
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$package info -f "%fileName%" "$1"
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}
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mkdir -p $tmpDir
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copyrightsFile=$tmpDir/copyrights
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$rmAttrs -f $copyrightsFile
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if [ $isCD ]; then
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# setup output dir
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$rmAttrs -rf "$outputDir"
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mkdir -p "$outputDir"
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fi
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# create the image and mount it
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if [ $isImage ]; then
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echo
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imageOffsetFlags=
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if [ $isVMwareImage ]; then
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imageOffsetFlags="--start-offset 65536"
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fi
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if [ ! $updateOnly ]; then
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echo "Creating image ..."
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imageFlags="-i${imageSize}M"
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if [ ! "$dontClearImage" ]; then
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imageFlags="$imageFlags -c"
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fi
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if [ $isVMwareImage ]; then
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$vmdkimage -h 64k $imageFlags "$imagePath"
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else
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$createImage $imageFlags "$imagePath"
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fi
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$bfsShell --initialize $imageOffsetFlags "$imagePath" \
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"$imageLabel" "block_size 2048"
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$makebootable $imageOffsetFlags "$imagePath"
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fi
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$bfsShell -n $imageOffsetFlags "$imagePath" > /dev/null &
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sleep 1
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# Close FDs 5 and 6. Those represent the pipe ends that are used by the
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# FS shell. Closing them in the shell process makes sure an unexpected death
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# of the FS shell causes writing to/reading from the other ends to fail
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# immediately.
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exec 5>&- 6>&-
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# bail out, if mounting fails
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$cd .
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fi
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# Clean out the old packages directory, if updating all packages.
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if [ -n "$updateAllPackages" ]; then
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echo "Removing old packages ..."
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$rm -rf "${tPrefix}system/packages"
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$mkdir -p "${tPrefix}system/packages"
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fi
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echo "Populating image ..."
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while [ $# -gt 0 ]; do
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. $1
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shift
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done
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# resolve package dependencies
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if [ -n "$resolvePackageDependencies" ]; then
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echo "Resolving package dependencies ..."
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packageUrls=`$getPackageDependencies $repositories -- $systemPackages`
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for packageUrl in $packageUrls; do
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packageFileName=`basename $packageUrl`
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if [ "$otherPackages" != "${otherPackages#*$packageFileName}" ]; then
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echo "ERROR: $packageFileName is a dependency of a package installed in /system/packages," \
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"but it is in another (i.e. unactivated) package directory!"
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exit 1
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fi
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packageFilePath="$downloadDir/$packageFileName"
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downloadFile $packageUrl "$packageFilePath"
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$cp "${sPrefix}$packageFilePath" "${tPrefix}system/packages"
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systemPackages="$systemPackages $packageFilePath"
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done
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# validate dependencies of optional packages
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packageUrls=`$getPackageDependencies $repositories -- $systemPackages $otherPackages`
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packageFileNames=""
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for packageUrl in $packageUrls; do
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packageFileNames="$packageFileNames `basename $packageUrl`"
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done
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if [ ! -z "$packageFileNames" ]; then
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echo "ERROR: Some of the unactivated (i.e. optional) packages have the following unmet dependencies:"
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echo $packageFileNames
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exit 1
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fi
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fi
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# install default settings for packages
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for packageFile in $systemPackages; do
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if $package list -p $packageFile | egrep '^settings/' > /dev/null; then
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extractFile $packageFile system/settings settings
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fi
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done
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if [ $isCD ]; then
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# generate the attribute stores
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echo "Generating attribute stores ..."
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$generate_attribute_stores "$tPrefix"
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echo "Copying boot image ..."
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$cp "$cdBootFloppy" "$outputDir"
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if [ $(which xorriso) ]; then
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# build the iso image using xorriso
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echo "Building CD image..."
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xorriso -as mkisofs -r -b `basename $cdBootFloppy` \
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-V "$cdLabel" -o "$cdImagePath" "$tPrefix"
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else
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echo "you need xorriso to create a CD image."
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exit 1
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fi
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# cleanup output dir
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$rmAttrs -rf "$outputDir"
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fi
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# unmount
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if [ $isImage ]; then
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echo "Unmounting ..."
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$fsShellCommand sync
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$fsShellCommand quit
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fi
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