uclibc: update to 1.0.27
All patches are upstream. C-sky support added. Lot of or1k NPTL bugfixes. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Waldemar Brodkorb
Thomas Petazzoni
parent
dd983d5d17
commit
c26b1bf1a4
@ -1,72 +0,0 @@
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From 111f01d432d542a153c1cad83def3a6ab57df7af Mon Sep 17 00:00:00 2001
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From: Waldemar Brodkorb <wbx@uclibc-ng.org>
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Date: Sat, 5 Aug 2017 11:28:07 +0200
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Subject: [PATCH] fix issues with gdb 8.0
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GDB 8.0 is compiled and linked with g++, but the
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linking of static targets (f.e. coldfire) fails,
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without declaring the functions in thread_db.h
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extern C.
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The compilation of gdb errors out with:
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thread-db.o: In function `thread_db_init()':
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thread-db.c:(.text+0x5b6): undefined reference to `td_ta_new(ps_prochandle*, td_thragent**)'
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thread-db.c:(.text+0x61e): undefined reference to `td_thr_get_info(td_thrhandle const*, td_thrinfo*)'
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thread-db.c:(.text+0x632): undefined reference to `td_symbol_list()'
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..
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Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
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---
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libpthread/linuxthreads_db/thread_db.h | 7 +++++++
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libpthread/nptl_db/thread_db.h | 7 +++++++
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2 files changed, 14 insertions(+)
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diff --git a/libpthread/linuxthreads_db/thread_db.h b/libpthread/linuxthreads_db/thread_db.h
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index 13c30af..ec79f60 100644
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--- a/libpthread/linuxthreads_db/thread_db.h
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+++ b/libpthread/linuxthreads_db/thread_db.h
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@@ -27,6 +27,9 @@
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#include <sys/types.h>
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#include <sys/procfs.h>
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+#ifdef __cplusplus
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+extern "C" {
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+#endif
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/* Error codes of the library. */
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typedef enum
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@@ -455,4 +458,8 @@ extern td_err_e td_thr_dbsuspend (const td_thrhandle_t *__th);
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/* Resume execution of thread TH. */
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extern td_err_e td_thr_dbresume (const td_thrhandle_t *__th);
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+#ifdef __cplusplus
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+}
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+#endif
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+
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#endif /* thread_db.h */
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diff --git a/libpthread/nptl_db/thread_db.h b/libpthread/nptl_db/thread_db.h
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index 27ea69a..993842f 100644
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--- a/libpthread/nptl_db/thread_db.h
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+++ b/libpthread/nptl_db/thread_db.h
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@@ -27,6 +27,9 @@
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#include <sys/types.h>
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#include <sys/procfs.h>
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+#ifdef __cplusplus
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+extern "C" {
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+#endif
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/* Error codes of the library. */
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typedef enum
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@@ -455,4 +458,8 @@ extern td_err_e td_thr_dbsuspend (const td_thrhandle_t *__th);
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/* Resume execution of thread TH. */
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extern td_err_e td_thr_dbresume (const td_thrhandle_t *__th);
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+#ifdef __cplusplus
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+}
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+#endif
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+
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#endif /* thread_db.h */
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--
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2.1.4
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@ -1,42 +0,0 @@
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From 9db18d93811153fc9a70c9844fadc6fdf7cbbb64 Mon Sep 17 00:00:00 2001
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From: Waldemar Brodkorb <wbx@uclibc-ng.org>
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Date: Sun, 6 Aug 2017 21:15:50 +0200
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Subject: [PATCH] microblaze: handle R_MICROBLAZE_NONE for ld.so bootstrap
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Latest binutils 2.29 release emits a R_MICROBLAZE_NONE
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relocation, which breaks shared library loader bootstrap
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relocation.
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Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
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---
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ldso/ldso/microblaze/dl-startup.h | 7 ++-----
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1 file changed, 2 insertions(+), 5 deletions(-)
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diff --git a/ldso/ldso/microblaze/dl-startup.h b/ldso/ldso/microblaze/dl-startup.h
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index 720c53a..16d5762 100644
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--- a/ldso/ldso/microblaze/dl-startup.h
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+++ b/ldso/ldso/microblaze/dl-startup.h
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@@ -82,18 +82,15 @@ static __always_inline
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void PERFORM_BOOTSTRAP_RELOC(ELF_RELOC *rpnt, unsigned long *reloc_addr,
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unsigned long symbol_addr, unsigned long load_addr, attribute_unused Elf32_Sym *symtab)
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{
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-
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switch (ELF_R_TYPE(rpnt->r_info))
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{
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case R_MICROBLAZE_REL:
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-
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*reloc_addr = load_addr + rpnt->r_addend;
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break;
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-
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+ case R_MICROBLAZE_NONE:
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+ break;
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default:
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_dl_exit(1);
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break;
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-
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}
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-
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}
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--
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2.1.4
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@ -1,102 +0,0 @@
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From c7e82668bd23fbdd02ebe1e83ff2bb6877812423 Mon Sep 17 00:00:00 2001
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From: Waldemar Brodkorb <wbx@uclibc-ng.org>
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Date: Thu, 2 Nov 2017 02:40:43 +0100
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Subject: [PATCH] convert accept4() to use cancel.h macros
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Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
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---
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include/sys/socket.h | 1 +
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libc/inet/socketcalls.c | 37 +++++++++--------------------------
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libpthread/linuxthreads/wrapsyscall.c | 7 +++++++
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3 files changed, 17 insertions(+), 28 deletions(-)
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diff --git a/include/sys/socket.h b/include/sys/socket.h
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index 63dc4b953..83e1fcaa2 100644
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--- a/include/sys/socket.h
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+++ b/include/sys/socket.h
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@@ -269,6 +269,7 @@ libc_hidden_proto(accept)
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__THROW. */
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extern int accept4 (int __fd, __SOCKADDR_ARG __addr,
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socklen_t *__restrict __addr_len, int __flags);
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+libc_hidden_proto(accept4)
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#endif
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/* Shut down all or part of the connection open on socket FD.
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diff --git a/libc/inet/socketcalls.c b/libc/inet/socketcalls.c
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index e33d69344..1b92609d0 100644
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--- a/libc/inet/socketcalls.c
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+++ b/libc/inet/socketcalls.c
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@@ -76,43 +76,24 @@ lt_libc_hidden(accept)
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#endif
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#ifdef L_accept4
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-#ifdef __NR_accept4
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-# define __NR___sys_accept4 __NR_accept4
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-static _syscall4(int, __sys_accept4, int, fd, struct sockaddr *, addr, socklen_t *, addrlen, int, flags)
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-int accept4(int fd, struct sockaddr *addr, socklen_t * addrlen, int flags)
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-{
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- if (SINGLE_THREAD_P)
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- return __sys_accept4(fd, addr, addrlen, flags);
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-#ifdef __UCLIBC_HAS_THREADS_NATIVE__
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- else {
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- int oldtype = LIBC_CANCEL_ASYNC ();
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- int result = __sys_accept4(fd, addr, addrlen, flags);
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- LIBC_CANCEL_RESET (oldtype);
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- return result;
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- }
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-#endif
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-}
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-#elif defined(__NR_socketcall)
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-int accept4(int fd, struct sockaddr *addr, socklen_t *addrlen, int flags)
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+static int __NC(accept4)(int fd, struct sockaddr *addr, socklen_t *addrlen, int flags)
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{
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+# ifdef __NR_accept4
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+ return INLINE_SYSCALL(accept4, 4, fd, addr, addrlen, flags);
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+# elif defined(__NR_socketcall)
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unsigned long args[4];
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args[0] = fd;
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args[1] = (unsigned long) addr;
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args[2] = (unsigned long) addrlen;
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args[3] = flags;
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- if (SINGLE_THREAD_P)
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- return __socketcall(SYS_ACCEPT4, args);
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-#ifdef __UCLIBC_HAS_THREADS_NATIVE__
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- else {
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- int oldtype = LIBC_CANCEL_ASYNC ();
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- int result = __socketcall(SYS_ACCEPT4, args);
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- LIBC_CANCEL_RESET (oldtype);
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- return result;
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- }
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+
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+ return __socketcall(SYS_ACCEPT4, args);
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#endif
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}
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-#endif
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+CANCELLABLE_SYSCALL(int, accept4, (int fd, struct sockaddr *addr, socklen_t *addrlen, int flags),
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+ (fd, addr, addrlen, flags))
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+lt_libc_hidden(accept4)
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#endif
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#ifdef L_bind
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diff --git a/libpthread/linuxthreads/wrapsyscall.c b/libpthread/linuxthreads/wrapsyscall.c
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index ca046a442..2386bfdef 100644
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--- a/libpthread/linuxthreads/wrapsyscall.c
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+++ b/libpthread/linuxthreads/wrapsyscall.c
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@@ -192,6 +192,13 @@ CANCELABLE_SYSCALL (int, accept, (int fd, __SOCKADDR_ARG addr,
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socklen_t *addr_len),
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(fd, addr, addr_len))
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+#if defined __UCLIBC_LINUX_SPECIFIC__
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+/* accept4(2). */
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+CANCELABLE_SYSCALL (int, accept4, (int fd, __SOCKADDR_ARG addr,
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+ socklen_t *addr_len, int flags),
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+ (fd, addr, addr_len, flags))
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+#endif
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+
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/* connect(2). */
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CANCELABLE_SYSCALL (int, connect, (int fd, __CONST_SOCKADDR_ARG addr,
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socklen_t len),
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--
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2.11.0
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@ -1,2 +1,2 @@
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# From https://uclibc-ng.org/
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sha256 d88470775192b01d278633953ccc9fecacd090e52f401d506a71add3e47d4694 uClibc-ng-1.0.26.tar.xz
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sha256 9452b0e92f76db19d8ff30b2d6d10a80e1ed01e4c504a36fef34cfc9de490b24 uClibc-ng-1.0.27.tar.xz
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@ -4,7 +4,7 @@
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#
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################################################################################
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UCLIBC_VERSION = 1.0.26
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UCLIBC_VERSION = 1.0.27
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UCLIBC_SOURCE = uClibc-ng-$(UCLIBC_VERSION).tar.xz
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UCLIBC_SITE = http://downloads.uclibc-ng.org/releases/$(UCLIBC_VERSION)
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UCLIBC_LICENSE = LGPL-2.1+
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