From d963661d6f6da7c31792111eb3f2fd49cec62c50 Mon Sep 17 00:00:00 2001
From: Yang Zhang <yang.zhang@pingcap.com>
Date: Mon, 7 Oct 2024 14:43:20 -0700
Subject: [PATCH] Correct CMake minimum required version (#13056)

Summary:
https://github.com/facebook/rocksdb/blob/263fa15b445935e8229063a080e22a405276df2f/CMakeLists.txt#L44

`HOMEPAGE_URL` is introduced into CMake since 3.12. Compiling RocksDB with CMake ver < 3.12 triggers `CMake Error: Could not find cmake module file: CMakeDetermineHOMEPAGE_URLCompiler.cmake` error.

2 options to fix it:
* Remove `HOMEPAGE_URL`, since it appears to have no practical effect.
* Update RocksDB's minimum required CMake version to 3.12.

This PR chose the second option.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/13056

Reviewed By: jaykorean

Differential Revision: D63993577

Pulled By: cbi42

fbshipit-source-id: a6278af6916fcdace19a6c9baaf7986037bff720
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 93b884dd9c..17dced38ca 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -32,7 +32,7 @@
 # 3. cmake ..
 # 4. make -j
 
-cmake_minimum_required(VERSION 3.10)
+cmake_minimum_required(VERSION 3.12)
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake/modules/")
 include(ReadVersion)