$NetBSD: patch-CMakeLists.txt,v 1.1 2024/04/02 18:59:16 rhialto Exp $

Doesn't respect CMAKE_INSTALL_MANDIR.

--- CMakeLists.txt.orig	2024-03-28 19:06:54.459436295 +0000
+++ CMakeLists.txt
@@ -290,7 +290,7 @@ else ()
    set (INSTALL_INCLUDE_DIR include)
    set (INSTALL_SAMPLES_DIR share/${CMAKE_PROJECT_NAME}/samples)
    set (INSTALL_DOC_DIR share/${CMAKE_PROJECT_NAME}/doc)
-   set (INSTALL_MAN_DIR share/man)
+   set (INSTALL_MAN_DIR ${CMAKE_INSTALL_MANDIR})
 endif ()
 
 # Set compiler and linker flags common to all build environments