[commited] x86_64: Fix build with RTLD_PRIVATE_ERRNO defined to 1
Commit Message
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Always include
<dl-sysdep.h>. Test for value of RTLD_PRIVATE_ERRNO instead of
testing whether it is defined.
---
ChangeLog | 3 +++
sysdeps/unix/sysv/linux/x86_64/sysdep.h | 7 +++----
2 files changed, 6 insertions(+), 4 deletions(-)
Comments
Sorry, that fixes the build when RTLD_PRIVATE_ERRNO is defined to 0.
Being defined to 1 is the usual cases which is building fine of course.
Samuel
@@ -100,6 +100,9 @@
cthread_setspecific.
* sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
Likewise.
+ * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Always include
+ <dl-sysdep.h>. Test for value of RTLD_PRIVATE_ERRNO instead of
+ testing whether it is defined.
2018-03-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
@@ -23,9 +23,8 @@
#include <sysdeps/unix/x86_64/sysdep.h>
#include <tls.h>
-#if IS_IN (rtld)
-# include <dl-sysdep.h> /* Defines RTLD_PRIVATE_ERRNO. */
-#endif
+/* Defines RTLD_PRIVATE_ERRNO. */
+#include <dl-sysdep.h>
/* For Linux we can use the system call table in the header file
/usr/include/asm/unistd.h
@@ -110,7 +109,7 @@
# define ret_ERRVAL ret
-# if defined PIC && defined RTLD_PRIVATE_ERRNO
+# if defined PIC && RTLD_PRIVATE_ERRNO
# define SYSCALL_SET_ERRNO \
lea rtld_errno(%rip), %RCX_LP; \
neg %eax; \