a7c27c9af5
Next branch kernel is currently broken DVFS can be safely enabled on C2 since the max reported frequency is 1.5GHz
173 lines
6.3 KiB
Diff
173 lines
6.3 KiB
Diff
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
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index aad67000..006d8ec7 100755
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--- a/scripts/package/builddeb
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+++ b/scripts/package/builddeb
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@@ -29,6 +29,28 @@ create_package() {
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# in case we are in a restrictive umask environment like 0077
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chmod -R a+rX "$pdir"
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+ # Create preinstall and post install script to remove dtb
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+ if [[ "$1" == *dtb* ]]; then
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+ echo "if [ -d /boot/dtb-$version ]; then mv /boot/dtb-$version /boot/dtb-$version.old; fi" >> $pdir/DEBIAN/preinst
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+ echo "if [ -d /boot/dtb.old ]; then rm -rf /boot/dtb.old; fi" >> $pdir/DEBIAN/preinst
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+ echo "if [ -d /dtb ]; then mv /dtb /dtb.old; fi" >> $pdir/DEBIAN/preinst
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+ echo "if [ -d /boot/dtb ]; then mv /boot/dtb /boot/dtb.old; fi" >> $pdir/DEBIAN/preinst
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+ echo "exit 0" >> $pdir/DEBIAN/preinst
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+ chmod 775 $pdir/DEBIAN/preinst
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+ #
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+ echo "if [ -d /boot/dtb-$version.old ]; then rm -rf /boot/dtb-$version.old; fi" >> $pdir/DEBIAN/postinst
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+ echo "ln -sf dtb-$version /boot/dtb > /dev/null 2>&1 || mv /boot/dtb-$version /boot/dtb" >> $pdir/DEBIAN/postinst
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+ echo "exit 0" >> $pdir/DEBIAN/postinst
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+ chmod 775 $pdir/DEBIAN/postinst
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+ fi
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+
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+ # Create postinstall script for headers
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+ if [[ "$1" == *headers* ]]; then
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+ echo "cd /usr/src/linux-headers-$version; echo \"Compiling headers - please wait ...\"; make -s scripts >/dev/null 2>&1" >> $pdir/DEBIAN/postinst
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+ echo "exit 0" >> $pdir/DEBIAN/postinst
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+ chmod 775 $pdir/DEBIAN/postinst
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+ fi
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+
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# Create the package
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dpkg-gencontrol $forcearch -Vkernel:debarch="${debarch}" -p$pname -P"$pdir"
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dpkg --build "$pdir" ..
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@@ -95,11 +117,13 @@ tmpdir="$objtree/debian/tmp"
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fwdir="$objtree/debian/fwtmp"
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kernel_headers_dir="$objtree/debian/hdrtmp"
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libc_headers_dir="$objtree/debian/headertmp"
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+dtb_dir="$objtree/debian/dtbtmp"
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dbg_dir="$objtree/debian/dbgtmp"
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-packagename=linux-image-$version
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-fwpackagename=linux-firmware-image-$version
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-kernel_headers_packagename=linux-headers-$version
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-libc_headers_packagename=linux-libc-dev
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+packagename=linux-image-next"$LOCALVERSION"
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+fwpackagename=linux-firmware-image-next"$LOCALVERSION"
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+kernel_headers_packagename=linux-headers-next"$LOCALVERSION"
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+dtb_packagename=linux-dtb-next"$LOCALVERSION"
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+libc_headers_packagename=linux-libc-dev-next"$LOCALVERSION"
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dbg_packagename=$packagename-dbg
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debarch=
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forcearch=
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@@ -126,7 +150,9 @@ esac
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BUILD_DEBUG="$(grep -s '^CONFIG_DEBUG_INFO=y' $KCONFIG_CONFIG || true)"
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# Setup the directory structure
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-rm -rf "$tmpdir" "$fwdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" $objtree/debian/files
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+rm -rf "$tmpdir" "$fwdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" "$dtb_dir" $objtree/debian/files
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+mkdir -m 755 -p "$dtb_dir/DEBIAN"
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+mkdir -p "$dtb_dir/boot/dtb-$version" "$dtb_dir/usr/share/doc/$dtb_packagename"
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mkdir -m 755 -p "$tmpdir/DEBIAN"
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mkdir -p "$tmpdir/lib" "$tmpdir/boot"
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mkdir -p "$fwdir/lib/firmware/$version/"
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@@ -180,6 +206,11 @@ if grep -q '^CONFIG_MODULES=y' $KCONFIG_CONFIG ; then
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fi
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fi
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+if grep -q '^CONFIG_OF=y' $KCONFIG_CONFIG ; then
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+ #mkdir -p "$tmpdir/boot/dtb"
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+ INSTALL_DTBS_PATH="$dtb_dir/boot/dtb-$version" $MAKE KBUILD_SRC= dtbs_install
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+fi
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+
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if [ "$ARCH" != "um" ]; then
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$MAKE headers_check KBUILD_SRC=
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$MAKE headers_install KBUILD_SRC= INSTALL_HDR_PATH="$libc_headers_dir/usr"
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@@ -215,6 +246,55 @@ EOF
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chmod 755 "$tmpdir/DEBIAN/$script"
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done
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+##
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+## Create sym link to kernel image
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+##
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+sed -e "s/set -e//g" -i $tmpdir/DEBIAN/postinst
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+sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/postinst
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+cat >> $tmpdir/DEBIAN/postinst <<EOT
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+if [ "\$(grep nand /proc/partitions)" != "" ] && [ "\$(grep mmc /proc/partitions)" = "" ]; then
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+mkimage -A arm -O linux -T kernel -C none -a "0x40008000" -e "0x40008000" -n "Linux kernel" -d /$installed_image_path /boot/uImage > /dev/null 2>&1
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+cp /boot/uImage /tmp/uImage
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+sync
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+mountpoint -q /boot || mount /boot
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+cp /tmp/uImage /boot/uImage
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+rm -f /$installed_image_path
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+else
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+ln -sf $(basename $installed_image_path) /boot/Image > /dev/null 2>&1 || mv /$installed_image_path /boot/Image
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+fi
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+touch /boot/.next
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+exit 0
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+EOT
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+##
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+## FAT install workaround
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+##
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+sed -e "s/set -e//g" -i $tmpdir/DEBIAN/preinst
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+sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/preinst
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+cat >> $tmpdir/DEBIAN/preinst <<EOT
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+# exit if we are running chroot
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+if [ "\$(stat -c %d:%i /)" != "\$(stat -c %d:%i /proc/1/root/.)" ]; then exit 0; fi
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+
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+check_and_unmount (){
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+boot_device=\$(mountpoint -d /boot)
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+
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+for file in /dev/* ; do
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+ CURRENT_DEVICE=\$(printf "%d:%d" \$(stat --printf="0x%t 0x%T" \$file))
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+ if [[ "\$CURRENT_DEVICE" = "\$boot_device" ]]; then
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+ boot_partition=\$file
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+ break;
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+ fi
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+done
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+
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+bootfstype=\$(blkid -s TYPE -o value \$boot_partition)
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+if [ "\$bootfstype" = "vfat" ]; then
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+umount /boot;
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+rm -f /boot/System.map* /boot/config* /boot/vmlinuz* /boot/zImage /boot/uImage
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+fi
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+}
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+mountpoint -q /boot && check_and_unmount
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+EOT
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+echo "exit 0" >> $tmpdir/DEBIAN/preinst
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+
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# Try to determine maintainer and email values
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if [ -n "$DEBEMAIL" ]; then
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email=$DEBEMAIL
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@@ -329,12 +409,15 @@ if grep -q '^CONFIG_GCC_PLUGINS=y' $KCONFIG_CONFIG ; then
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fi
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destdir=$kernel_headers_dir/usr/src/linux-headers-$version
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mkdir -p "$destdir"
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+(cd $destdir; patch -p1 < /tmp/headers-debian-byteshift.patch)
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(cd $srctree; tar -c -f - -T -) < "$objtree/debian/hdrsrcfiles" | (cd $destdir; tar -xf -)
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(cd $objtree; tar -c -f - -T -) < "$objtree/debian/hdrobjfiles" | (cd $destdir; tar -xf -)
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(cd $objtree; cp $KCONFIG_CONFIG $destdir/.config) # copy .config manually to be where it's expected to be
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ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
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rm -f "$objtree/debian/hdrsrcfiles" "$objtree/debian/hdrobjfiles"
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+(cd $destdir; make M=scripts clean)
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+
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cat <<EOF >> debian/control
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Package: $kernel_headers_packagename
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@@ -363,6 +446,16 @@ fi
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cat <<EOF >> debian/control
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+Package: $dtb_packagename
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+Architecture: any
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+Description: Linux DTB, version $version
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+ This package contains device blobs from the Linux kernel, version $version.
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+EOF
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+
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+create_package "$dtb_packagename" "$dtb_dir"
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+
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+cat <<EOF >> debian/control
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+
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Package: $libc_headers_packagename
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Section: devel
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Provides: linux-kernel-headers
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@@ -374,7 +467,7 @@ EOF
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if [ "$ARCH" != "um" ]; then
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create_package "$kernel_headers_packagename" "$kernel_headers_dir"
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- create_package "$libc_headers_packagename" "$libc_headers_dir"
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+# create_package "$libc_headers_packagename" "$libc_headers_dir"
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fi
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create_package "$packagename" "$tmpdir"
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