semihosting/arm-compat-semi: compile once in system and per target for user mode

pbo-linaro · pbo-linaro · commit 8f3a75a644b4 · 2025-07-30T12:43:42.000-07:00
We don't have any target dependency left in system mode, so we can
compile once.

User mode depends on qemu.h, which is duplicated between linux and bsd,
so we can't easily compile it once.

Reviewed-by: Richard Henderson &lt;richard.henderson@linaro.org&gt;
Signed-off-by: Pierrick Bouvier &lt;pierrick.bouvier@linaro.org&gt;
diff --git a/semihosting/meson.build b/semihosting/meson.build
@@ -12,9 +12,10 @@ system_ss.add(when: 'CONFIG_SEMIHOSTING', if_true: files(
   'stubs-system.c',
 ))
 system_ss.add(when: 'CONFIG_ARM_COMPATIBLE_SEMIHOSTING',
+  if_true: files('arm-compat-semi.c'),
   if_false: files('arm-compat-semi-stub.c'))
 
 specific_ss.add(when: ['CONFIG_SEMIHOSTING', 'CONFIG_USER_ONLY'],
                 if_true: files('syscalls.c'))
-specific_ss.add(when: ['CONFIG_ARM_COMPATIBLE_SEMIHOSTING'],
+specific_ss.add(when: ['CONFIG_ARM_COMPATIBLE_SEMIHOSTING', 'CONFIG_USER_ONLY'],
 		if_true: files('arm-compat-semi.c'))
