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These are either built because they are dependencies of other targets, or not needed at all because they are used via extract_objects(). Mark them as "build_by_default: false"; if applicable, mark them as "fa" so that -Wl,--whole-archive does not interact with the linker script used for fuzzing. (The "fa" hack is brittle; updating to Meson 1.1 would allow using declare_dependency(objects: ...) instead). Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1044 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
40 lines
1.4 KiB
Meson
40 lines
1.4 KiB
Meson
#
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# The main gdbstub still relies on per-build definitions of various
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# types. The bits pushed to softmmu/user.c try to use guest agnostic
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# types such as hwaddr.
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#
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# We need to build the core gdb code via a library to be able to tweak
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# cflags so:
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gdb_user_ss = ss.source_set()
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gdb_system_ss = ss.source_set()
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# We build two versions of gdbstub, one for each mode
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gdb_user_ss.add(files('gdbstub.c', 'user.c'))
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gdb_system_ss.add(files('gdbstub.c', 'softmmu.c'))
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gdb_user_ss = gdb_user_ss.apply(config_targetos, strict: false)
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gdb_system_ss = gdb_system_ss.apply(config_targetos, strict: false)
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libgdb_user = static_library('gdb_user',
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gdb_user_ss.sources() + genh,
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name_suffix: 'fa',
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c_args: '-DCONFIG_USER_ONLY',
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build_by_default: false)
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libgdb_softmmu = static_library('gdb_softmmu',
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gdb_system_ss.sources() + genh,
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name_suffix: 'fa',
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build_by_default: false)
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gdb_user = declare_dependency(link_whole: libgdb_user)
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user_ss.add(gdb_user)
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gdb_softmmu = declare_dependency(link_whole: libgdb_softmmu)
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system_ss.add(gdb_softmmu)
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common_ss.add(files('syscalls.c'))
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# The user-target is specialised by the guest
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specific_ss.add(when: 'CONFIG_USER_ONLY', if_true: files('user-target.c'))
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