common-user: Move safe-syscall.* from linux-user
Move linux-user safe-syscall.S and safe-syscall-error.c to common-user
so that bsd-user can also use it. Also move safe-syscall.h to
include/user/. Since there is nothing here that is related to the guest,
as opposed to the host, build it once.
Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
diff --git a/meson.build b/meson.build
index 2495360..4e0a803 100644
--- a/meson.build
+++ b/meson.build
@@ -2378,6 +2378,7 @@
bsd_user_ss = ss.source_set()
chardev_ss = ss.source_set()
common_ss = ss.source_set()
+common_user_ss = ss.source_set()
crypto_ss = ss.source_set()
hwcore_ss = ss.source_set()
io_ss = ss.source_set()
@@ -2622,15 +2623,30 @@
subdir('fpu')
subdir('accel')
subdir('plugins')
+subdir('ebpf')
+
+common_user_inc = []
+
+subdir('common-user')
subdir('bsd-user')
subdir('linux-user')
-subdir('ebpf')
specific_ss.add_all(when: 'CONFIG_BSD_USER', if_true: bsd_user_ss)
linux_user_ss.add(files('thunk.c'))
specific_ss.add_all(when: 'CONFIG_LINUX_USER', if_true: linux_user_ss)
+common_user_ss = common_user_ss.apply(config_all, strict: false)
+common_user = static_library('common-user',
+ sources: common_user_ss.sources(),
+ dependencies: common_user_ss.dependencies(),
+ include_directories: common_user_inc,
+ name_suffix: 'fa',
+ build_by_default: false)
+common_user = declare_dependency(link_with: common_user)
+
+user_ss.add(common_user)
+
# needed for fuzzing binaries
subdir('tests/qtest/libqos')
subdir('tests/qtest/fuzz')
