Started adding multi-thread support

OpenDroneMap · Aug 31, 2020 · e9d3428 · e9d3428
1 parent 965d8b5
commit e9d3428
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Showing 3 changed files with 179 additions and 236 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -3,6 +3,12 @@ cmake_minimum_required(VERSION 2.8)
 
 set (CMAKE_CXX_STANDARD 11)
 find_package(GDAL REQUIRED)
+find_package(OpenMP REQUIRED)
+if(OPENMP_FOUND)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${OpenMP_EXE_LINKER_FLAGS}")
+endif()
 include_directories(${GDAL_INCLUDE_DIR})
 
 # Add compiler options.