From 4bdc2934dc50db83a8979c04548c0bb619be5c8f Mon Sep 17 00:00:00 2001
From: tux3 <barrdetwix@gmail.com>
Date: Fri, 14 Dec 2018 14:38:35 +0100
Subject: Fix CMake not finding getpagesize for Android 19

---
 CMakeLists.txt | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 549849f..395fe92 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,6 @@
-cmake_minimum_required (VERSION 2.8.8)
+cmake_minimum_required (VERSION 3.0)
 include(CheckFunctionExists)
+include(CheckSymbolExists)
 include(CheckLibraryExists)
 include(CheckIncludeFiles)
 include(CheckTypeSize)
@@ -225,7 +226,7 @@ if(HAVE_GETENTROPY)
 	add_definitions(-DHAVE_GETENTROPY)
 endif()
 
-check_function_exists(getpagesize HAVE_GETPAGESIZE)
+check_symbol_exists(getpagesize unistd.h HAVE_GETPAGESIZE)
 if(HAVE_GETPAGESIZE)
 	add_definitions(-DHAVE_GETPAGESIZE)
 endif()
-- 
cgit v1.2.3-55-g6feb