From 6b739bb7c97481c9b7d6df0048aa03e0247323c8 Mon Sep 17 00:00:00 2001
From: Sebastian Messmer <messmer@cryfs.org>
Date: Sun, 30 Sep 2018 14:18:24 -0700
Subject: [PATCH] Fix openmp for Ubuntu

---
 vendor/cryptopp/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vendor/cryptopp/CMakeLists.txt b/vendor/cryptopp/CMakeLists.txt
index 9685f6a6..4b861ee2 100644
--- a/vendor/cryptopp/CMakeLists.txt
+++ b/vendor/cryptopp/CMakeLists.txt
@@ -39,6 +39,7 @@ if(NOT DISABLE_OPENMP)
             target_link_libraries(OpenMP_TARGET INTERFACE ${OpenMP_CXX_FLAGS} ${Additional_OpenMP_Libraries_Workaround})
         endif()
 
+        target_link_libraries(cryptopp PUBLIC ${OpenMP_CXX_FLAGS}) # Workaround for Ubuntu 18.04 that otherwise doesn't set -fopenmp for linking
         target_link_libraries(cryptopp PUBLIC OpenMP::OpenMP_CXX)
 
         # also add these flags to the third party Crypto++ build setup that is built in a subdirectory