local-mach_print

TODO: glibc 2.32 will provide it. Once it is uploaded, rebuild binaries

which might be referencing the 2.21-versioned symbol, and drop this
patch.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name local-mach_print.diff

diff --git a/mach/mach_init.c b/mach/mach_init.c
index a122f77df11ee73c3e8463644fe7da87d68c0283..ec4099d17fb5fd561386893667c81f45b59b066a 100644 (file)
--- a/mach/mach_init.c
+++ b/mach/mach_init.c
@@ -18,6 +18,7 @@
 #include <mach.h>
 #include <mach/mig_support.h>
 #include <unistd.h>
+#include <shlib-compat.h>
 
 mach_port_t __mach_task_self_;
 mach_port_t __mach_host_self_;
@@ -51,3 +52,13 @@ __mach_init (void)
 #endif
 }
 weak_alias (__mach_init, mach_init)
+
+#if SHLIB_COMPAT (libc, GLIBC_2_21, GLIBC_2_32)
+extern void __mach_print(const char *s);
+void
+__mach_print_2_21 (const char *str)
+{
+       __mach_print (str);
+}
+compat_symbol (libc, __mach_print_2_21, mach_print, GLIBC_2_21);
+#endif

diff --git a/sysdeps/mach/hurd/i386/libc.abilist b/sysdeps/mach/hurd/i386/libc.abilist
index 55a094bee84c31e1a8f18198fdaab9a69f2b8235..fa2df46859fb805a622dd7ee74dd6a802fc1ae21 100644 (file)
--- a/sysdeps/mach/hurd/i386/libc.abilist
+++ b/sysdeps/mach/hurd/i386/libc.abilist
@@ -1946,6 +1946,7 @@ GLIBC_2.2.6 xprt_register F
 GLIBC_2.2.6 xprt_unregister F
 GLIBC_2.21 __mach_host_self_ D 0x4
 GLIBC_2.21 __pthread_get_cleanup_stack F
+GLIBC_2.21 mach_print F
 GLIBC_2.21 pthread_attr_destroy F
 GLIBC_2.21 pthread_attr_getdetachstate F
 GLIBC_2.21 pthread_attr_getinheritsched F