xref: /qemu/scripts/make-release (revision 6b8f40c61bbfef1abe77eeb9c716ec642927c12c) 
1#!/bin/bash -e
2#
3# QEMU Release Script
4#
5# Copyright IBM, Corp. 2012
6#
7# Authors:
8#  Anthony Liguori <aliguori@us.ibm.com>
9#
10# This work is licensed under the terms of the GNU GPLv2 or later.
11# See the COPYING file in the top-level directory.
12
13function subproject_dir() {
14    if test ! -f "subprojects/$1.wrap"; then
15      error "scripts/archive-source.sh should only process wrap subprojects"
16    fi
17
18    # Print the directory key of the wrap file, defaulting to the
19    # subproject name.  The wrap file is in ini format and should
20    # have a single section only.  There should be only one section
21    # named "[wrap-*]", which helps keeping the script simple.
22    local dir
23    dir=$(sed -n \
24      -e '/^\[wrap-[a-z][a-z]*\]$/,/^\[/{' \
25      -e    '/^directory *= */!b' \
26      -e    's///p' \
27      -e    'q' \
28      -e '}' \
29      "subprojects/$1.wrap")
30
31    echo "${dir:-$1}"
32}
33
34if [ $# -ne 2 ]; then
35    echo "Usage:"
36    echo " $0 gitrepo version"
37    exit 0
38fi
39
40# Only include wraps that are invoked with subproject()
41SUBPROJECTS="libvfio-user keycodemapdb berkeley-softfloat-3
42  berkeley-testfloat-3 arbitrary-int-1-rs bilge-0.2-rs
43  bilge-impl-0.2-rs either-1-rs itertools-0.11-rs proc-macro2-1-rs
44  proc-macro-error-1-rs proc-macro-error-attr-1-rs quote-1-rs
45  syn-2-rs unicode-ident-1-rs"
46
47src="$1"
48version="$2"
49destination=qemu-${version}
50
51git clone --single-branch -b "v${version}" -c advice.detachedHead=false \
52    "${src}" ${destination}
53
54pushd ${destination}
55
56git submodule update --init --single-branch
57meson subprojects download $SUBPROJECTS
58
59(cd roms/seabios && git describe --tags --long --dirty > .version)
60(cd roms/skiboot && ./make_version.sh > .version)
61# Fetch edk2 submodule's submodules, since it won't have access to them via
62# the tarball later.
63#
64# A more uniform way to handle this sort of situation would be nice, but we
65# don't necessarily have much control over how a submodule handles its
66# submodule dependencies, so we continue to handle these on a case-by-case
67# basis for now.
68(cd roms/edk2 && \
69    git submodule update --init --depth 1 -- \
70        ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 \
71        BaseTools/Source/C/BrotliCompress/brotli \
72        CryptoPkg/Library/OpensslLib/openssl \
73        MdeModulePkg/Library/BrotliCustomDecompressLib/brotli)
74popd
75
76exclude=(--exclude=.git)
77# include the tarballs in subprojects/packagecache but not their expansion
78for sp in $SUBPROJECTS; do
79    if grep -xqF "[wrap-file]" subprojects/$sp.wrap; then
80      exclude+=(--exclude=subprojects/"$(subproject_dir $sp)")
81    fi
82done
83tar "${exclude[@]}" -cJf ${destination}.tar.xz ${destination}
84rm -rf ${destination}
85