meson: Introduce meson_user_arch source set for arch-specific user-mode
Similarly to the 'target_softmmu_arch' source set which allows
to restrict target-specific sources to system emulation, add
the equivalent 'target_user_arch' set for user emulation.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-12-f4bug@amsat.org>
diff --git a/meson.build b/meson.build
index d8bb1ec..1ffdc9e 100644
--- a/meson.build
+++ b/meson.build
@@ -1751,6 +1751,7 @@
hw_arch = {}
target_arch = {}
target_softmmu_arch = {}
+target_user_arch = {}
###############
# Trace files #
@@ -2168,6 +2169,11 @@
abi = config_target['TARGET_ABI_DIR']
target_type='user'
qemu_target_name = 'qemu-' + target_name
+ if arch in target_user_arch
+ t = target_user_arch[arch].apply(config_target, strict: false)
+ arch_srcs += t.sources()
+ arch_deps += t.dependencies()
+ endif
if 'CONFIG_LINUX_USER' in config_target
base_dir = 'linux-user'
target_inc += include_directories('linux-user/host/' / config_host['ARCH'])
