# HG changeset patch
# User Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
# Date 1713357289 14400
# Node ID f18c53022946f1d94f9567c884f99e8e4534ebba
# Parent  d82835b66d5a99a88e31f76f3b8ac817e4b92331
cmake: search for xdr functions in tirpc as well

At some point in the relatively recent past, rpc/rpc.h apparently got moved
from glibc to libtirpc.

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>

diff -r d82835b66d5a -r f18c53022946 cmake/Modules/Findrpc.cmake
--- a/cmake/Modules/Findrpc.cmake	Wed Apr 17 08:09:21 2024 -0400
+++ b/cmake/Modules/Findrpc.cmake	Wed Apr 17 08:34:49 2024 -0400
@@ -29,14 +29,15 @@
 #   RPC_FOUND
 #
 
-find_path(RPC_INCLUDE_DIR rpc/rpc.h)
+find_path(RPC_INCLUDE_DIR rpc/rpc.h
+	HINTS /usr/include/tirpc)
 
 check_function_exists(xdr_opaque HAVE_XDR_OPAQUE)
 if(HAVE_XDR_OPAQUE)
 	set(RPC_LIBRARY)
 	set(RPC_LIBRARY_ACTUAL libc)
 else()
-	foreach(lib nsl)
+	foreach(lib nsl;tirpc)
 		string(TOUPPER ${lib} libname)
 		check_library_exists(${lib} xdr_opaque "" HAVE_${libname}_XDR_OPAQUE)
 		if(HAVE_${libname}_XDR_OPAQUE)