support old cmake

2019-11-20 17:55:03 -05:00
parent 4049cc4235
commit f222797984
1 changed files with 1 additions and 5 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,10 +1,6 @@
 cmake_minimum_required(VERSION 2.8)
 project(hpc)

-set(CMAKE_CXX_STANDARD 11)
-set(CMAKE_CXX_FLAGS_RELEASE "-O3")
-
-find_package(OpenMP)
+set(CMAKE_CXX_FLAGS "-std=gnu++11 -fopenmp -O3")

 add_executable(hpc main.cpp)
-target_link_libraries(hpc PUBLIC OpenMP::OpenMP_CXX)