From 1371c78223fcd844b2f18fe16c971ba7f850b116 Mon Sep 17 00:00:00 2001
From: Markus Vieth <39675748+mvieth@users.noreply.github.com>
Date: Wed, 21 Apr 2021 13:39:48 +0200
Subject: [PATCH] Suppress cmake warnings for pcl modules (#4431)

* Suppress cmake warnings for mismatched names
---
 PCLConfig.cmake.in | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/PCLConfig.cmake.in b/PCLConfig.cmake.in
index 797f6d2b25c..43ca25b2e9a 100644
--- a/PCLConfig.cmake.in
+++ b/PCLConfig.cmake.in
@@ -637,7 +637,8 @@ foreach(component ${PCL_TO_FIND_COMPONENTS})
   else(PCL_${COMPONENT}_INCLUDE_DIR)
     #pcl_message("No include directory found for pcl_${component}.")
   endif(PCL_${COMPONENT}_INCLUDE_DIR)
-  
+
+  set(FPHSA_NAME_MISMATCHED 1) # Suppress warnings, see https://cmake.org/cmake/help/v3.17/module/FindPackageHandleStandardArgs.html
   # Skip find_library for header only modules
   list(FIND pcl_header_only_components ${component} _is_header_only)
   if(_is_header_only EQUAL -1)
@@ -671,7 +672,8 @@ foreach(component ${PCL_TO_FIND_COMPONENTS})
     find_package_handle_standard_args(PCL_${COMPONENT} DEFAULT_MSG
       PCL_${COMPONENT}_INCLUDE_DIR)  
   endif(_is_header_only EQUAL -1)
-  
+  unset(FPHSA_NAME_MISMATCHED)
+
   if(PCL_${COMPONENT}_FOUND)
     if(NOT "${PCL_${COMPONENT}_INCLUDE_DIRS}" STREQUAL "")
       list(REMOVE_DUPLICATES PCL_${COMPONENT}_INCLUDE_DIRS)