Build system cleanups for QEMU 9.0

[PATCH 03/21] meson: use version_compare() to compare version

Paolo Bonzini posted 21 patches 11 months, 1 week ago

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Maintainers: Paolo Bonzini <pbonzini@redhat.com>, "Alex Bennée" <alex.bennee@linaro.org>, Thomas Huth <thuth@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>, Warner Losh <imp@bsdimp.com>, Kyle Evans <kevans@freebsd.org>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Raphael Norwitz <raphael.norwitz@nutanix.com>, Gerd Hoffmann <kraxel@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Greg Kurz <groug@kaod.org>, Christian Schoenebeck <qemu_oss@crudebyte.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Jonathan Cameron <jonathan.cameron@huawei.com>, Fan Ni <fan.ni@samsung.com>, Jason Wang <jasowang@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Nicholas Piggin <npiggin@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, Pavel Pisa <pisa@cmp.felk.cvut.cz>, Vikram Garhwal <fnu.vikram@xilinx.com>, Alexandre Iooss <erdnaxe@crans.org>, Mahmoud Mandour <ma.mandourr@gmail.com>, Michael Roth <michael.roth@amd.com>, Konstantin Kostiuk <kkostiuk@redhat.com>, Fam Zheng <fam@euphon.net>, Peter Maydell <peter.maydell@linaro.org>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Laurent Vivier <lvivier@redhat.com>

While a simple lexicographic comparison usually works, it is less robust than a more specific algorithm designed to compare versions. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> --- qga/meson.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qga/meson.build b/qga/meson.build index ff7a8496e48..a6af614891a 100644 --- a/qga/meson.build +++ b/qga/meson.build @@ -140,7 +140,7 @@ if targetos == 'windows' qemu_ga_msi_vss = ['-D', 'InstallVss'] deps += qga_vss endif - if glib.version() < '2.73.2' + if glib.version().version_compare('<2.73.2') libpcre = 'libpcre1' else libpcre = 'libpcre2' -- 2.43.0