From ff8e82ca1319dd3067690a971c0f3aa40ee70b03 Mon Sep 17 00:00:00 2001
From: leha-bot <leha-bot@users.noreply.github.com>
Date: Thu, 5 Sep 2024 01:38:48 +0300
Subject: [PATCH 1/2] feat: simplest `cmake --install` support (requires CMake
 3.15+)

It allows to install the CPM.cmake into the (system) prefix and uses CPM
via find_package(CPM).
---
 CMakeLists.txt | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 00000000..decb2527
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,18 @@
+# Warning: this CMakeLists has been created only for supporting
+# `cmake --install` && find_package(CPM) workflow. If you don't
+# use it, then this file is not required, just download CPM.cmake
+# as written in README.md.
+cmake_minimum_required(VERSION 3.15) # minimal for `cmake --install`
+include(cmake/CPM.cmake) # extract version
+project(CPM LANGUAGES NONE)
+
+include(GNUInstallDirs)
+install(FILES ${CMAKE_CURRENT_LIST_DIR}/cmake/CPM.cmake DESTINATION ${CMAKE_INSTALL_DATADIR}/cmake/CPM)
+
+# CPM-config.cmake stub
+file(CONFIGURE OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/CPM-config.cmake CONTENT [=[
+include(${CMAKE_CURRENT_LIST_DIR}/CPM.cmake)
+set(CPM_FOUND ON)
+]=] @ONLY)	
+
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/CPM-config.cmake DESTINATION ${CMAKE_INSTALL_DATADIR}/cmake/CPM)

From 5a9fe607e500febec308167c6297d86bfe3a282e Mon Sep 17 00:00:00 2001
From: leha-bot <leha-bot@users.noreply.github.com>
Date: Thu, 5 Sep 2024 01:39:36 +0300
Subject: [PATCH 2/2] Update README

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 33fbbc89..da3b8f8e 100644
--- a/README.md
+++ b/README.md
@@ -57,6 +57,9 @@ wget -O cmake/CPM.cmake https://github.com/cpm-cmake/CPM.cmake/releases/latest/d
 
 You can also download CPM.cmake directly from your project's `CMakeLists.txt`. See the [wiki](https://github.com/cpm-cmake/CPM.cmake/wiki/Downloading-CPM.cmake-in-CMake) for more details.
 
+### cmake --install workflow
+You can also clone this repo and install the CPM.cmake into your prefix via `cmake -S . -B build && cmake --install build --prefix <your-cmake-install-prefix>`.
+
 ## Usage
 
 After `CPM.cmake` has been [added](#adding-cpm) to your project, the function `CPMAddPackage` can be used to fetch and configure a dependency.