28 lines
		
	
	
		
			809 B
		
	
	
	
		
			Diff
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			809 B
		
	
	
	
		
			Diff
		
	
	
		
			Executable File
		
	
	
	
	
From 116e665df611242ea0575a62478c31ec03e78fcc Mon Sep 17 00:00:00 2001
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From: raahilsha-z <raahil.sha@zimaging.io>
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Date: Wed, 7 Jul 2021 15:53:49 -0400
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Subject: [PATCH] add gcc version check
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---
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 CMakeLists.txt | 4 ++++
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 1 file changed, 4 insertions(+)
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index 63b38df68..29f79d31b 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -311,6 +311,10 @@ if(NOT (${FLANN_LIBRARY_TYPE} MATCHES ${PCL_FLANN_REQUIRED_TYPE}) AND NOT (${PCL
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   message(FATAL_ERROR "Flann was selected with ${PCL_FLANN_REQUIRED_TYPE} but found as ${FLANN_LIBRARY_TYPE}")
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 endif()
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+if(UNIX AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.0)
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+    set (CMAKE_CXX_STANDARD 17)
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+endif()
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+
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 # libusb
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 option(WITH_LIBUSB "Build USB RGBD-Camera drivers" TRUE)
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 if(WITH_LIBUSB)
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-- 
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2.32.0.windows.1
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