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* include/libc-symbols.h (hidden_weak): Define it for [__ASSEMBLER__].

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* sysdeps/unix/make-syscalls.sh: Generate libc_hidden_def or
	libc_hidden_weak for every system call symbol defined.

	* include/time.h: Use libc_hidden_proto for time, asctime, mktime,
	timelocal, localtime, strftime.
	* time/asctime.c: Add libc_hidden_def.
	* time/mktime.c: Likewise.
	* time/localtime.c: Likewise.
	* time/strftime.c: Likewise.
	* time/strptime.c: Likewise.
	* sysdeps/generic/time.c: Likewise.
	* sysdeps/unix/time.c: Likewise.
	* sysdeps/unix/sysv/i386/time.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/time.S: Likewise.

	* include/arpa/inet.h: Use libc_hidden_proto for inet_ntop, inet_pton.
	inet_makeaddr, inet_netof, inet_addr, __inet_addr.
	* resolv/inet_ntop.c: Likewise.
	* resolv/inet_pton.c: Likewise.
	* inet/inet_mkadr.c: Add libc_hidden_def.
	* inet/inet_netof.c: Likewise.
	* resolv/inet_addr.c: Likewise.

	* include/libc-symbols.h: Remove `defined HAVE_BROKEN_ALIAS_ATTRIBUTE'
	clauses from conditionals for now.  Will have to be fixed later
	for older compilers.
This commit is contained in:
Roland McGrath
2002-08-03 12:09:37 +00:00
parent bc13934719
commit c5598d4721
19 changed files with 91 additions and 21 deletions
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12
include/libc-symbols.h
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@ -440,8 +440,7 @@
versioned_symbol (libc, __real_foo, foo, GLIBC_2_1);
libc_hidden_ver (__real_foo, foo) */
#if defined SHARED && defined DO_VERSIONING \
&& defined HAVE_BROKEN_ALIAS_ATTRIBUTE
#if defined SHARED && defined DO_VERSIONING
# ifndef __ASSEMBLER__
# ifdef HAVE_BROKEN_VISIBILITY_ATTRIBUTE
# define __hidden_proto_hiddenattr
@ -514,6 +513,7 @@
to use __GI_* name and we need to add alias to the real name.
hidden_proto and hidden_weak don't make sense for assembly. */
# define hidden_def(name) strong_alias (name, __GI_##name)
# define hidden_weak(name) weak_alias (name, __GI_##name)
# define hidden_ver(local, name) strong_alias (local, __GI_##name)
# endif
#else
@ -525,7 +525,7 @@
# define hidden_ver(local, name)
#endif
#if !defined NOT_IN_libc && !defined HAVE_BROKEN_ALIAS_ATTRIBUTE
#if !defined NOT_IN_libc
# define libc_hidden_proto(name) hidden_proto (name)
# define libc_hidden_def(name) hidden_def (name)
# define libc_hidden_weak(name) hidden_weak (name)
@ -537,8 +537,7 @@
# define libc_hidden_ver(local, name)
#endif
#if defined NOT_IN_libc && defined IS_IN_rtld \
&& !defined HAVE_BROKEN_ALIAS_ATTRIBUTE
#if defined NOT_IN_libc && defined IS_IN_rtld
# define rtld_hidden_proto(name) hidden_proto (name)
# define rtld_hidden_def(name) hidden_def (name)
# define rtld_hidden_weak(name) hidden_weak (name)
@ -550,8 +549,7 @@
# define rtld_hidden_ver(local, name)
#endif
#if defined NOT_IN_libc && defined IS_IN_libm \
&& !defined HAVE_BROKEN_ALIAS_ATTRIBUTE
#if defined NOT_IN_libc && defined IS_IN_libm
# define libm_hidden_proto(name) hidden_proto (name)
# define libm_hidden_def(name) hidden_def (name)
# define libm_hidden_weak(name) hidden_weak (name)