From 4f01612e0009c926fb83f587478f976ba59fb2c1 Mon Sep 17 00:00:00 2001
From: Chris Packham <judge.packham@gmail.com>
Date: Mon, 6 Feb 2023 10:45:03 +1300
Subject: [PATCH] glibc: Add glibc-2.37

https://sourceware.org/pipermail/libc-announce/2023/000035.html

Add the new version carry through 2 patches that are not upstream.

Fixes #1885
Signed-off-by: Chris Packham <judge.packham@gmail.com>
---
 packages/glibc/2.37/0000-typedef-caddr.patch  | 17 +++++
 .../glibc/2.37/0001-Add-ARC700-support.patch  | 73 +++++++++++++++++++
 packages/glibc/2.37/chksum                    | 12 +++
 packages/glibc/2.37/version.desc              |  0
 4 files changed, 102 insertions(+)
 create mode 100644 packages/glibc/2.37/0000-typedef-caddr.patch
 create mode 100644 packages/glibc/2.37/0001-Add-ARC700-support.patch
 create mode 100644 packages/glibc/2.37/chksum
 create mode 100644 packages/glibc/2.37/version.desc

diff --git a/packages/glibc/2.37/0000-typedef-caddr.patch b/packages/glibc/2.37/0000-typedef-caddr.patch
new file mode 100644
index 00000000..a328da1c
--- /dev/null
+++ b/packages/glibc/2.37/0000-typedef-caddr.patch
@@ -0,0 +1,17 @@
+---
+ posix/sys/types.h |    3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/posix/sys/types.h
++++ b/posix/sys/types.h
+@@ -112,7 +112,10 @@
+ #ifdef	__USE_MISC
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
diff --git a/packages/glibc/2.37/0001-Add-ARC700-support.patch b/packages/glibc/2.37/0001-Add-ARC700-support.patch
new file mode 100644
index 00000000..4b16aa03
--- /dev/null
+++ b/packages/glibc/2.37/0001-Add-ARC700-support.patch
@@ -0,0 +1,73 @@
+From 6349ae7c3d96c8d00179e290d1ccf8a2d8438cc8 Mon Sep 17 00:00:00 2001
+From: Rosen Penev <rosenp@gmail.com>
+Date: Sat, 13 Feb 2021 17:08:21 +0300
+Subject: [PATCH] Add ARC700 support
+
+glibc does not officially support ARC700 so this adds the missing
+pieces. I looked at uClibc-ng and a patch by Synopsis for glibc.
+
+[Alexey] Taken from https://github.com/openwrt/openwrt/commit/33646a51abcf15ff5c5363848287e1ed778b7467
+
+Signed-off-by: Rosen Penev <rosenp@gmail.com>
+Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
+---
+ sysdeps/arc/atomic-machine.h          |    4 ++++
+ sysdeps/unix/sysv/linux/arc/syscall.S |    5 +++++
+ sysdeps/unix/sysv/linux/arc/sysdep.h  |    8 ++++++++
+ 3 files changed, 17 insertions(+)
+
+--- a/sysdeps/arc/atomic-machine.h
++++ b/sysdeps/arc/atomic-machine.h
+@@ -52,6 +52,10 @@
+   __atomic_val_bysize (__arch_compare_and_exchange_val, int,		\
+ 		       mem, new, old, __ATOMIC_ACQUIRE)
+ 
++#ifdef __ARC700__
++#define atomic_full_barrier()  ({ asm volatile ("sync":::"memory"); })
++#else
+ #define atomic_full_barrier()  ({ asm volatile ("dmb 3":::"memory"); })
++#endif
+ 
+ #endif /* _ARC_BITS_ATOMIC_H */
+--- a/sysdeps/unix/sysv/linux/arc/syscall.S
++++ b/sysdeps/unix/sysv/linux/arc/syscall.S
+@@ -24,8 +24,13 @@
+ 	mov_s	r1, r2
+ 	mov_s	r2, r3
+ 	mov_s	r3, r4
++#ifdef __ARC700__
++	mov	r4, r5
++	mov	r5, r6
++#else
+ 	mov_s	r4, r5
+ 	mov_s	r5, r6
++#endif
+ 
+ 	ARC_TRAP_INSN
+ 	brhi	r0, -4096, L (call_syscall_err)
+--- a/sysdeps/unix/sysv/linux/arc/sysdep.h
++++ b/sysdeps/unix/sysv/linux/arc/sysdep.h
+@@ -130,7 +130,11 @@
+     mov    r8, __NR_##syscall_name	ASM_LINE_SEP	\
+     ARC_TRAP_INSN			ASM_LINE_SEP
+ 
++# ifdef __ARC700__
++# define ARC_TRAP_INSN	trap0
++# else
+ # define ARC_TRAP_INSN	trap_s 0
++# endif
+ 
+ #else  /* !__ASSEMBLER__ */
+ 
+@@ -139,7 +143,11 @@
+ hidden_proto (__syscall_error)
+ # endif
+ 
++# ifdef __ARC700__
++# define ARC_TRAP_INSN	"trap0		\n\t"
++# else
+ # define ARC_TRAP_INSN	"trap_s 0	\n\t"
++#endif
+ 
+ # undef INTERNAL_SYSCALL_NCS
+ # define INTERNAL_SYSCALL_NCS(number, nr_args, args...)	\
diff --git a/packages/glibc/2.37/chksum b/packages/glibc/2.37/chksum
new file mode 100644
index 00000000..130b67ba
--- /dev/null
+++ b/packages/glibc/2.37/chksum
@@ -0,0 +1,12 @@
+md5 glibc-2.37.tar.xz e89cf3dcb64939d29f04b4ceead5cc4e
+sha1 glibc-2.37.tar.xz 3b85fa6230dfbf34c3ab5af3b59d65bd68601579
+sha256 glibc-2.37.tar.xz 2257eff111a1815d74f46856daaf40b019c1e553156c69d48ba0cbfc1bb91a43
+sha512 glibc-2.37.tar.xz 4fc5932f206bb1b8b54828a28af1a681616b838bbab60c81c82155f3629cbfe1301d271af65511ed917f4c6949a025429221fe6035753282f15346919f15b90c
+md5 glibc-2.37.tar.bz2 35e1dbd6014a1d0ba72d9f79330fddab
+sha1 glibc-2.37.tar.bz2 964323aaac1070d0a9798fe4c66c23bacd774964
+sha256 glibc-2.37.tar.bz2 0a4d981f86842952273a35403390b83fb8f118f9f9e399dcdbe1df2467fb1d02
+sha512 glibc-2.37.tar.bz2 03ed89611fb781c1890f5bb1f427108e6cea8992d3c903995c54a54f73ae068b7e3b10d8b42486cc82f7268852606a41a5d253f695e7bc6fafa88062885878c2
+md5 glibc-2.37.tar.gz 2abee1e60398831e38045014b8946cb6
+sha1 glibc-2.37.tar.gz bd6b82d8a61f4857dbaa5973d0a6e644562bcd38
+sha256 glibc-2.37.tar.gz 811f19f9200118ff94ede28a6e12307584152cdcbf3d366cd729ea2f855db255
+sha512 glibc-2.37.tar.gz 9cfd8b3ce87710623736b305ff836040112263439278d4ff19b0d332c0193d3bb123dcda2c584215fe2f5c9c81d5b0c4104ea9904d6b7a7ff161a6ce254d6773
diff --git a/packages/glibc/2.37/version.desc b/packages/glibc/2.37/version.desc
new file mode 100644
index 00000000..e69de29b