rsync: update to 3.2.1

Disable several options to enable compilation.

Simplified several configure options.

Remove pointless configure var.

Added ssh hinting patch. Some SSH incompatibility.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

net/rsync/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=rsync
-PKG_VERSION:=3.1.3
-PKG_RELEASE:=3
+PKG_VERSION:=3.2.1
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://download.samba.org/pub/rsync/src
-PKG_HASH:=55cc554efec5fdaad70de921cd5a5eeb6c29a95524c715f3bbf849235b0800c0
+PKG_HASH:=95f2dd62979b500a99b34c1a6453a0787ada0330e4bec7fcffad37b9062d58d3
 
 PKG_MAINTAINER:=Maxim Storchak <m.storchak@gmail.com>
 PKG_LICENSE:=GPL-3.0-or-later
@@ -40,35 +40,22 @@ define Package/rsync/config
 endef
 
 CONFIGURE_ARGS += \
-	--with-included-popt=no \
+	--without-included-popt \
 	--disable-debug \
+	--disable-asm \
+	--disable-iconv \
+	--disable-iconv-open \
+	--disable-lz4 \
 	--disable-locale \
-
-ifeq ($(CONFIG_RSYNC_xattr),y)
-	CONFIGURE_ARGS+= --enable-xattr-support
-else
-	CONFIGURE_ARGS+= --disable-xattr-support
-endif
-
-ifeq ($(CONFIG_RSYNC_acl),y)
-	CONFIGURE_ARGS+= --enable-acl-support
-else
-	CONFIGURE_ARGS+= --disable-acl-support
-endif
-
-ifeq ($(CONFIG_RSYNC_zlib),y)
-	CONFIGURE_ARGS+= --with-included-zlib=no
-else
-	CONFIGURE_ARGS+= --with-included-zlib=yes
-endif
-
-ifeq ($(CONFIG_IPV6),y)
-    TARGET_CFLAGS+= -DINET6
-else
-    CONFIGURE_ARGS+= --disable-ipv6
-endif
-
-CONFIGURE_VARS += rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes
+	--disable-md2man \
+	--disable-openssl \
+	--disable-simd \
+	--disable-xxhash \
+	--disable-zstd \
+	--$(if $(CONFIG_RSYNC_xattr),en,dis)able-xattr-support \
+	--$(if $(CONFIG_RSYNC_acl),en,dis)able-acl-support \
+	--with$(if $(CONFIG_RSYNC_zlib),,out)-included-zlib \
+	--$(if $(CONFIG_IPV6),en,dis)able-ipv6
 
 define Package/rsyncd
   SECTION:=net

net/rsync/patches/010-disable-ssh-46-hint.patch

@@ -0,0 +1,19 @@
+diff --git a/main.c b/main.c
+index b41a394..dd49f87 100644
+--- a/main.c
++++ b/main.c
+@@ -572,14 +572,6 @@ static pid_t do_cmd(char *cmd, char *machine, char *user, char **remote_argv, in
+ 			args[argc++] = "-l";
+ 			args[argc++] = user;
+ 		}
+-#ifdef AF_INET
+-		if (default_af_hint == AF_INET && strcmp(t, "ssh") == 0)
+-			args[argc++] = "-4"; /* we're using ssh so we can add a -4 option */
+-#endif
+-#ifdef AF_INET6
+-		if (default_af_hint == AF_INET6 && strcmp(t, "ssh") == 0)
+-			args[argc++] = "-6"; /* we're using ssh so we can add a -6 option */
+-#endif
+ 		args[argc++] = machine;
+ #endif
+