xmlstarlet: Fix build with clang16

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/xmlstarlet/files/0001-Fix-hash_key_put-signature.patch

@@ -0,0 +1,33 @@
+From 64cb138aaaafc87c8462885d502c9323be86a003 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 18 Jan 2023 14:50:08 -0800
+Subject: [PATCH] Fix hash_key_put() signature
+
+Fixes
+
+../xmlstarlet-1.6.1/src/xml_elem.c:271:27: error: incompatible function pointer types passing 'void (void *, void *, xmlChar *)' (aka 'void (void *, void *, unsigned char *)') to parameter of type 'xmlHashScanner' (aka 'void (*)(void *, void *, const unsigned char *)') [-Wincompatible-function-pointer-types]
+        xmlHashScan(uniq, hash_key_put, &lines);
+                          ^~~~~~~~~~~~
+
+Upstream-Status: Submitted [https://sourceforge.net/p/xmlstar/code/merge-requests/6/]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/xml_elem.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/xml_elem.c b/src/xml_elem.c
+index 024e62a..a73038a 100644
+--- a/src/xml_elem.c
++++ b/src/xml_elem.c
+@@ -186,7 +186,7 @@ typedef struct {
+  * put @name into @data->array[@data->offset]
+  */
+ static void
+-hash_key_put(void *payload, void *data, xmlChar *name)
++hash_key_put(void *payload, void *data, const xmlChar *name)
+ {
+     ArrayDest *dest = data;
+     dest->array[dest->offset++] = name;
+-- 
+2.39.1
+

meta-oe/recipes-support/xmlstarlet/xmlstarlet_1.6.1.bb

@@ -14,8 +14,8 @@ DEPENDS = "libxml2 libxslt"
 
 SRC_URI = "${SOURCEFORGE_MIRROR}/xmlstar/${BP}.tar.gz \
            file://configure.ac.patch \
-           file://0001-usage2c.awk-fix-wrong-basename-regexp.patch"
+           file://0001-usage2c.awk-fix-wrong-basename-regexp.patch \
-SRC_URI[md5sum] = "f3c5dfa3b1a2ee06cd57c255cc8b70a0"
+           file://0001-Fix-hash_key_put-signature.patch"
 SRC_URI[sha256sum] = "15d838c4f3375332fd95554619179b69e4ec91418a3a5296e7c631b7ed19e7ca"
 
 inherit autotools