Fix CMake

Signed-off-by: Alexey Shvetsov <alexxy@gentoo.org>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9a713084937920c6060f74eba4b01087adff72ea..e80ee1bb807e1a2db26155a268a189a4a26aa14e 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8.8)
+cmake_minimum_required(VERSION 2.8.12)
 
 project(gromacs-dssp CXX)
 
@@ -28,7 +28,7 @@ else()
     set(GROMACS_SUFFIX ${GMX_SUFFIX})
 endif()
 
-find_package(GROMACS 2018 REQUIRED)
+find_package(GROMACS 2021 REQUIRED)
 gromacs_check_double(GMX_DOUBLE)
 gromacs_check_compiler(CXX)