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Mon, 10 Aug 2020 17:09:39 +0000 (UTC) From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PATCH 018/147] build-sys: add meson submodule Date: Mon, 10 Aug 2020 19:06:56 +0200 Message-Id: <1597079345-42801-19-git-send-email-pbonzini@redhat.com> In-Reply-To: <1597079345-42801-1-git-send-email-pbonzini@redhat.com> References: <1597079345-42801-1-git-send-email-pbonzini@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=205.139.110.61; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/10 03:29:25 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -40 X-Spam_score: -4.1 X-Spam_bar: ---- X-Spam_report: (-4.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Marc-André Lureau Signed-off-by: Marc-André Lureau Signed-off-by: Paolo Bonzini --- .gitmodules | 3 +++ configure | 53 ++++++++++++++++++++++++++++++++++++++++++----- meson | 1 + scripts/archive-source.sh | 3 ++- 4 files changed, 54 insertions(+), 6 deletions(-) create mode 160000 meson diff --git a/.gitmodules b/.gitmodules index 9c0501a..ce97939 100644 --- a/.gitmodules +++ b/.gitmodules @@ -58,3 +58,6 @@ [submodule "roms/qboot"] path = roms/qboot url = https://github.com/bonzini/qboot +[submodule "meson"] + path = meson + url = https://github.com/mesonbuild/meson/ diff --git a/configure b/configure index f38c783..5806f92 100755 --- a/configure +++ b/configure @@ -174,6 +174,25 @@ path_of() { return 1 } +version_ge () { + local_ver1=`echo $1 | tr . ' '` + local_ver2=`echo $2 | tr . ' '` + while true; do + set x $local_ver1 + local_first=${2-0} + # shift 2 does nothing if there are less than 2 arguments + shift; shift + local_ver1=$* + set x $local_ver2 + # the second argument finished, the first must be greater or equal + test $# = 1 && return 0 + test $local_first -lt $2 && return 1 + test $local_first -gt $2 && return 0 + shift; shift + local_ver2=$* + done +} + have_backend () { echo "$trace_backends" | grep "$1" >/dev/null } @@ -506,7 +525,7 @@ fuzzing="no" rng_none="no" secret_keyring="" libdaxctl="" -meson=meson +meson="" supported_cpu="no" supported_os="no" @@ -1978,11 +1997,35 @@ python_version=$($python -c 'import sys; print("%d.%d.%d" % (sys.version_info[0] # Suppress writing compiled files python="$python -B" -if ! has "$meson" -then - error_exit "Meson not found. Use --meson=/path/to/meson" +if test -z "$meson" ; then + if has meson && version_ge "$(meson --version)" 0.55.0; then + meson=meson + elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then + meson=git + elif test -e "${source_path}/meson/meson.py" ; then + meson=internal + fi +fi + +if test "$meson" = git; then + git_submodules="${git_submodules} meson" fi -meson=$(command -v $meson) +if test "$git_update" = yes; then + (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") +fi + +case "$meson" in + git | internal) + meson=${source_path}/meson/meson.py + ;; + *) + meson=$(command -v meson) + if ! has "$meson" ; then + error_exit "Meson not found. Use --meson=/path/to/meson|git|internal" + fi + ;; +esac +meson="$python $meson" # Check that the C compiler works. Doing this here before testing # the host CPU ensures that we had a valid CC to autodetect the diff --git a/meson b/meson new file mode 160000 index 0000000..d0c68dc --- /dev/null +++ b/meson @@ -0,0 +1 @@ +Subproject commit d0c68dc11507a47b9b85de508e023d9590d60565 diff --git a/scripts/archive-source.sh b/scripts/archive-source.sh index fb5d6b3..c6169db 100755 --- a/scripts/archive-source.sh +++ b/scripts/archive-source.sh @@ -26,7 +26,8 @@ sub_file="${sub_tdir}/submodule.tar" # independent of what the developer currently has initialized # in their checkout, because the build environment is completely # different to the host OS. -submodules="dtc slirp ui/keycodemapdb tests/fp/berkeley-softfloat-3 tests/fp/berkeley-testfloat-3" +submodules="dtc slirp meson ui/keycodemapdb" +submodules="$submodules tests/fp/berkeley-softfloat-3 tests/fp/berkeley-testfloat-3" sub_deinit="" function cleanup() { -- 1.8.3.1