| Message ID | 20241031040426.772604-1-pierrick.bouvier@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | Enable building plugins on Windows with Clang | expand |
On 10/30/24 21:04, Pierrick Bouvier wrote: > For now, it was only possible to build plugins using GCC on Windows. However, > windows-aarch64 only supports Clang. > > The first patches (already posted and normally pulled) are fixes and > prerequisite to build plugins with meson. They are integrated here because it's > not possible to have two based-on in the cover letter. > > Then, we fix compilation warnings on Windows. > After that, we can enable linking with Clang on Windows. > > Finally, we enhanced the plugin symbols export list (automatically generated, > and not a static file), and we report some of the information we discovered on > the path in the documentation. > > Built and tested on Windows (all msys env)/Linux/MacOS for x86_64 and aarch64 > hosts. > > Pierrick Bouvier (12): > scripts: remove erroneous file that breaks git clone on Windows > contrib/plugins/cflow: fix warning > meson: build contrib/plugins with meson > contrib/plugins: remove Makefile for contrib/plugins > qga: fix -Wsometimes-uninitialized windows warning > qga: fix missing static and prototypes windows warnings > win32: use compiler option instead of attribute gcc_struct > plugins: enable linking with clang/lld > plugins: add missing export for qemu_plugin_num_vcpus > plugins: detect qemu plugin API symbols from header > plugins: eradicate qemu-plugins.symbols static file > docs: add information on how to setup build environments > > MAINTAINERS | 1 + > docs/about/build-platforms.rst | 4 +- > docs/devel/build-system.rst | 100 ++++++++++++++++++++++ > configure | 18 ---- > Makefile | 10 --- > meson.build | 14 ++- > include/qemu/compiler.h | 7 +- > include/qemu/qemu-plugin.h | 1 + > subprojects/libvhost-user/libvhost-user.h | 6 +- > contrib/plugins/cflow.c | 6 +- > qga/commands-windows-ssh.c | 2 +- > contrib/plugins/Makefile | 87 ------------------- > contrib/plugins/meson.build | 28 ++++++ > plugins/meson.build | 36 ++++++-- > plugins/qemu-plugins.symbols | 59 ------------- > qga/vss-win32/install.cpp | 6 +- > qga/vss-win32/provider.cpp | 5 +- > qga/vss-win32/requester.cpp | 8 +- > scripts/meson-buildoptions. | 0 > scripts/qemu-plugin-symbols.py | 45 ++++++++++ > tests/tcg/plugins/meson.build | 3 +- > 21 files changed, 238 insertions(+), 208 deletions(-) > delete mode 100644 contrib/plugins/Makefile > create mode 100644 contrib/plugins/meson.build > delete mode 100644 plugins/qemu-plugins.symbols > delete mode 100644 scripts/meson-buildoptions. > create mode 100755 scripts/qemu-plugin-symbols.py > I won't make a v2 of this series, as the build with clang is currently impossible, due to use of gcc_struct attribute. Maintainers have a strong preference to wait for official support in clang. Most of the interesting patches (build system, warning fix) have been pulled or will be though.