Added patch with EPEL8 fixes.

zswap-cli-epel-fixes.patch

@@ -0,0 +1,30 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 807b899..cc25019 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -4,12 +4,11 @@
+ # SPDX-License-Identifier: MIT
+ #
+ 
+-cmake_minimum_required(VERSION 3.12)
++cmake_minimum_required(VERSION 3.11)
+ 
+ project(zswap-cli
+     VERSION 0.5.0
+     DESCRIPTION "Command-line tool to control zswap options"
+-    HOMEPAGE_URL "https://github.com/xvitaly/zswap-cli"
+     LANGUAGES CXX
+ )
+ 
+diff --git a/src/app/CMakeLists.txt b/src/app/CMakeLists.txt
+index 4967afc..2f421d5 100644
+--- a/src/app/CMakeLists.txt
++++ b/src/app/CMakeLists.txt
+@@ -22,6 +22,7 @@ set(EXTERNAL_LIBS
+     ${LIB_NAME}
+     fmt::fmt
+     Boost::program_options
++    stdc++fs
+ )
+ 
+ add_executable(${APP_NAME} ${INTERNAL_LIBS})

zswap-cli.spec

@@ -8,6 +8,7 @@ Summary: Command-line tool to control zswap options
 License: MIT
 URL: https://github.com/xvitaly/%{name}
 Source0: %{url}/archive/v%{version}/%{name}-%{version}.tar.gz
+Patch0: %{name}-epel-fixes.patch
 
 BuildRequires: boost-devel
 BuildRequires: cmake
@@ -25,8 +26,7 @@ BuildRequires: systemd
 ZSwap-cli is a command-line tool to control zswap options.
 
 %prep
-%autosetup
-sed -e 's/VERSION 3.12/VERSION 3.11/g' -e '/HOMEPAGE_URL/d' -i CMakeLists.txt
+%autosetup -p1
 
 %build
 %cmake -G Ninja \