merge bitcoin#18405: Drop all ZeroMQ patches

depends/packages/zeromq.mk

@@ -3,7 +3,6 @@ $(package)_version=4.2.3
 $(package)_download_path=https://github.com/zeromq/libzmq/releases/download/v$($(package)_version)/
 $(package)_file_name=$(package)-$($(package)_version).tar.gz
 $(package)_sha256_hash=8f1e2b2aade4dbfde98d82366d61baef2f62e812530160d2e6d0a5bb24e40bc0
-$(package)_patches=0001-fix-build-with-older-mingw64.patch 0002-disable-pthread_set_name_np.patch
 
 define $(package)_set_vars
   $(package)_config_opts=--without-docs --disable-shared --disable-curve --disable-curve-keygen --disable-perf --disable-Werror --disable-drafts
@@ -14,8 +13,6 @@ define $(package)_set_vars
 endef
 
 define $(package)_preprocess_cmds
-   patch -p1 < $($(package)_patch_dir)/0001-fix-build-with-older-mingw64.patch && \
-   patch -p1 < $($(package)_patch_dir)/0002-disable-pthread_set_name_np.patch && \
    cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub config
 endef
 

depends/patches/zeromq/0001-fix-build-with-older-mingw64.patch

@@ -1,30 +0,0 @@
-From 1a159c128c69a42d90819375c06a39994f3fbfc1 Mon Sep 17 00:00:00 2001
-From: Cory Fields <cory-nospam-@coryfields.com>
-Date: Tue, 28 Nov 2017 20:33:25 -0500
-Subject: [PATCH] fix build with older mingw64
-
----
- src/windows.hpp | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/src/windows.hpp b/src/windows.hpp
-index 99e889d..e69038e 100644
---- a/src/windows.hpp
-+++ b/src/windows.hpp
-@@ -55,6 +55,13 @@
- #include <winsock2.h>
- #include <windows.h>
- #include <mswsock.h>
-+
-+#if defined __MINGW64_VERSION_MAJOR && __MINGW64_VERSION_MAJOR < 4
-+// Workaround for mingw-w64 < v4.0 which did not include ws2ipdef.h in iphlpapi.h.
-+// Fixed in mingw-w64 by 9bd8fe9148924840d315b4c915dd099955ea89d1.
-+#include <ws2def.h>
-+#include <ws2ipdef.h>
-+#endif
- #include <iphlpapi.h>
-
- #if !defined __MINGW32__
---
-2.7.4
-

depends/patches/zeromq/0002-disable-pthread_set_name_np.patch

@@ -1,35 +0,0 @@
-From 6e6b47d5ab381c3df3b30bb0b0a6cf210dfb1eba Mon Sep 17 00:00:00 2001
-From: Cory Fields <cory-nospam-@coryfields.com>
-Date: Mon, 5 Mar 2018 14:22:05 -0500
-Subject: [PATCH] disable pthread_set_name_np
-
-pthread_set_name_np adds a Glibc requirement on >= 2.12.
----
- src/thread.cpp | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/src/thread.cpp b/src/thread.cpp
-index 4fc59c3e..c3fdfd46 100644
---- a/src/thread.cpp
-+++ b/src/thread.cpp
-@@ -220,7 +220,7 @@ void zmq::thread_t::setThreadName(const char *name_)
-  */
-     if (!name_)
-         return;
--
-+#if 0
- #if defined(ZMQ_HAVE_PTHREAD_SETNAME_1)
-     int rc = pthread_setname_np(name_);
-     if(rc) return;
-@@ -233,6 +233,8 @@ void zmq::thread_t::setThreadName(const char *name_)
- #elif defined(ZMQ_HAVE_PTHREAD_SET_NAME)
-     pthread_set_name_np(descriptor, name_);
- #endif
-+#endif
-+    return;
- }
-
- #endif
---
-2.11.1
-