lldb: force LLDB_EDITLINE_USE_WCHAR.

Explicitly not revbumped to avoid rebuild.

Fixes #6073.

srcpkgs/llvm/files/patches/lldb/editline_wchar.patch

@@ -0,0 +1,11 @@
+--- lldb/include/lldb/Host/Editline.h.orig
++++ lldb/include/lldb/Host/Editline.h
+@@ -43,7 +43,7 @@
+ // will only be
+ // used in cases where this is true.  This is a compile time dependecy, for now
+ // selected per target Platform
+-#if defined(__APPLE__) || defined(__FreeBSD__) || defined(__NetBSD__)
++#if defined(__APPLE__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__linux__)
+ #define LLDB_EDITLINE_USE_WCHAR 1
+ #include <codecvt>
+ #else

srcpkgs/llvm/template

@@ -124,10 +124,6 @@ pre_configure() {
 	esac
 	configure_args+=" -DLLVM_TARGET_ARCH=${_arch}"
 	configure_args+=" -DLLVM_DEFAULT_TARGET_TRIPLE=${XBPS_CROSS_TRIPLET:-$XBPS_TRIPLET}"
-
-	case "$XBPS_TARGET_MACHINE" in
-		*-musl) configure_args+=" -DLLDB_DISABLE_LIBEDIT=ON";;
-	esac
 }
 post_configure() {
 	# Don't leak CFLAGS into llvm-config.