From 1cbd5bc762a466e196f78aae7ea6d5c8c5c51fe5 Mon Sep 17 00:00:00 2001
From: Dominik Charousset <dominik@charousset.de>
Date: Fri, 24 Feb 2023 20:42:18 +0100
Subject: Write a version file for the CMake package (#1165)

* Write a version file for the CMake package

> If no VERSION is given, the PROJECT_VERSION variable is used.

Since we set the project version to `${VERSION}`, we can safely skip
passing it to `write_basic_package_version_file` as well.
---
 CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f05caf2..37804a8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -154,6 +154,8 @@ else()
 endif()
 SET(INCLUDE_INSTALL_DIR include)
 include(CMakePackageConfigHelpers)
+write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/hiredis-config-version.cmake"
+                                 COMPATIBILITY SameMajorVersion)
 configure_package_config_file(hiredis-config.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/hiredis-config.cmake
                               INSTALL_DESTINATION ${CMAKE_CONF_INSTALL_DIR}
                               PATH_VARS INCLUDE_INSTALL_DIR)
@@ -164,6 +166,7 @@ INSTALL(EXPORT hiredis-targets
         DESTINATION ${CMAKE_CONF_INSTALL_DIR})
 
 INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/hiredis-config.cmake
+              ${CMAKE_CURRENT_BINARY_DIR}/hiredis-config-version.cmake
         DESTINATION ${CMAKE_CONF_INSTALL_DIR})
 
 
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