From 0b03cfdb15c0d296c98f049c47a0ac1acda86af8 Mon Sep 17 00:00:00 2001
From: 2 * r + 2 * t <61896496+soramanew@users.noreply.github.com>
Date: Thu, 28 Aug 2025 19:17:06 +1000
Subject: cmake: use relative paths

---
 CMakeLists.txt | 30 ++++++++++++++++++++++++++----
 README.md      |  2 +-
 2 files changed, 27 insertions(+), 5 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 84f909d..8689d04 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,11 +1,31 @@
 cmake_minimum_required(VERSION 3.19)
-project(caelestia-shell VERSION "0.0.1")
+
+if(NOT DEFINED VERSION)
+    execute_process(COMMAND git describe --tags --abbrev=0
+        WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
+        OUTPUT_VARIABLE VERSION
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+
+    if("${VERSION}" STREQUAL "")
+        message(FATAL_ERROR "VERSION is not set and failed to get from git")
+    endif()
+
+    string(REGEX REPLACE "^v" "" VERSION "${VERSION}")
+endif()
+
+project(caelestia-shell VERSION ${VERSION} LANGUAGES CXX)
 
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(INSTALL_LIBDIR "/usr/lib/caelestia" CACHE STRING "Library install dir")
-set(INSTALL_QMLDIR "/usr/lib/qt6/qml" CACHE STRING "QML install dir")
-set(INSTALL_QSCONFDIR "/etc/xdg/quickshell/caelestia" CACHE STRING "Quickshell config install dir")
+set(CPACK_GENERATOR "STGZ;TGZ")
+set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION}")
+set(CPACK_PACKAGE_DIRECTORY "${CMAKE_BINARY_DIR}/packages")
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
+
+set(INSTALL_LIBDIR "usr/lib/caelestia" CACHE STRING "Library install dir")
+set(INSTALL_QMLDIR "usr/lib/qt6/qml" CACHE STRING "QML install dir")
+set(INSTALL_QSCONFDIR "etc/xdg/quickshell/caelestia" CACHE STRING "Quickshell config install dir")
 
 add_compile_options(-Wall -Wextra)
 
@@ -16,3 +36,5 @@ foreach(dir assets components config modules services utils)
     install(DIRECTORY ${dir} DESTINATION "${INSTALL_QSCONFDIR}")
 endforeach()
 install(FILES shell.qml LICENSE DESTINATION "${INSTALL_QSCONFDIR}")
+
+include(CPack)
diff --git a/README.md b/README.md
index c23d19f..cb65bf6 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ cd $XDG_CONFIG_HOME/quickshell
 git clone https://github.com/caelestia-dots/shell.git caelestia
 
 cd caelestia
-cmake -B build -G Ninja -DCMAKE_BUILD_TYPE=Release
+cmake -B build -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/
 cmake --build build
 sudo cmake --install build
 ```
-- 
cgit v1.2.3-freya