| From 4aa8cf8c93e1fa6ffeb40fc3473f32b1b83af141 Mon Sep 17 00:00:00 2001 |
| From: "Ilya A. Kriveshko" <iillyyaa@gmail.com> |
| Date: Tue, 2 Jan 2024 15:37:10 -0500 |
| Subject: [PATCH] cmake: respect explicit install prefix |
| |
| If CMAKE_INSTALL_PREFIX was supplied externally, use it. This follows |
| the pattern suggested by cmake documentation in: |
| https://cmake.org/cmake/help/latest/variable/CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT.html |
| |
| Upstream-Status: Submitted [https://github.com/sierrafoxtrot/srecord/pull/68] |
| --- |
| CMakeLists.txt | 6 +++--- |
| 1 file changed, 3 insertions(+), 3 deletions(-) |
| |
| diff --git a/CMakeLists.txt b/CMakeLists.txt |
| index 74b8108c..ac9f464e 100644 |
| --- a/CMakeLists.txt |
| +++ b/CMakeLists.txt |
| @@ -30,9 +30,9 @@ include(InstallRequiredSystemLibraries) |
| include(GNUInstallDirs) |
| |
| # FHS compliant paths for Linux installation |
| -if(NOT WIN32 AND CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) |
| -# set(CMAKE_INSTALL_PREFIX "/opt/${PROJECT_NAME}") |
| - set(CMAKE_INSTALL_PREFIX "/usr") |
| +if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT |
| + AND NOT WIN32 AND CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) |
| + set(CMAKE_INSTALL_PREFIX "/usr" CACHE PATH "Install prefix" FORCE) |
| endif() |
| |
| # Pull in the rest of the pieces |