diff options
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meson.build b/meson.build index bc7e5b1d15..6cb2b1a42f 100644 --- a/meson.build +++ b/meson.build @@ -2129,6 +2129,18 @@ config_host_data.set('CONFIG_PTHREAD_SETNAME_NP_WO_TID', cc.links(gnu_source_pre pthread_create(&thread, 0, f, 0); return 0; }''', dependencies: threads)) +config_host_data.set('CONFIG_PTHREAD_SET_NAME_NP', cc.links(gnu_source_prefix + ''' + #include <pthread.h> + #include <pthread_np.h> + + static void *f(void *p) { return NULL; } + int main(void) + { + pthread_t thread; + pthread_create(&thread, 0, f, 0); + pthread_set_name_np(thread, "QEMU"); + return 0; + }''', dependencies: threads)) config_host_data.set('CONFIG_PTHREAD_CONDATTR_SETCLOCK', cc.links(gnu_source_prefix + ''' #include <pthread.h> #include <time.h> @@ -2466,6 +2478,27 @@ if targetos == 'windows' }''', name: '_lock_file and _unlock_file')) endif +if targetos == 'windows' + mingw_has_setjmp_longjmp = cc.links(''' + #include <setjmp.h> + int main(void) { + /* + * These functions are not available in setjmp header, but may be + * available at link time, from libmingwex.a. + */ + extern int __mingw_setjmp(jmp_buf); + extern void __attribute__((noreturn)) __mingw_longjmp(jmp_buf, int); + jmp_buf env; + __mingw_setjmp(env); + __mingw_longjmp(env, 0); + } + ''', name: 'mingw setjmp and longjmp') + + if cpu == 'aarch64' and not mingw_has_setjmp_longjmp + error('mingw must provide setjmp/longjmp for windows-arm64') + endif +endif + ######################## # Target configuration # ######################## |