From 6cc3de8e4405788fd92d4dc82e6a2424addc0d64 Mon Sep 17 00:00:00 2001
From: Daniel Dada <doesdeos@gmail.com>
Date: Mon, 8 Dec 2025 16:21:20 +0300
Subject: [PATCH] create deb with cpack

---
 CMakeLists.txt             | 10 ++++++++--
 src/core/config/config.cpp | 11 +++++++++--
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 696b7bd..c2e6f23 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -199,9 +199,15 @@ set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL ON)
 set(CPACK_NSIS_MENU_LINKS "bin/clrsync_gui.exe" "clrsync")
 set(CPACK_NSIS_CREATE_DESKTOP_LINKS "bin/clrsync_gui.exe;clrsync")
 
+set(CPACK_GENERATOR "DEB")
+set(CPACK_PACKAGE_NAME "clrsync")
+set(CPACK_PACKAGE_VERSION ${PROJECT_VERSION})
+set(CPACK_DEBIAN_PACKAGE_MAINTAINER "Daniel Dada <dan@binarygoose.dev>")
+set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6 (>= 2.31), libglfw3, libfreetype6")
+set(CPACK_DEBIAN_PACKAGE_SECTION "utils")
+set(CPACK_DEBIAN_PACKAGE_PRIORITY "optional")
+
 message(STATUS "CMAKE_INSTALL_PREFIX: ${CMAKE_INSTALL_PREFIX}")
-message(STATUS "CMAKE_INSTALL_DATADIR: ${CMAKE_INSTALL_DATADIR}")
 message(STATUS "CMAKE_INSTALL_FULL_DATADIR: ${CMAKE_INSTALL_FULL_DATADIR}")
-message(STATUS "CMAKE_SIZEOF_VOID_P: ${CMAKE_SIZEOF_VOID_P}")
 
 include(CPack)
diff --git a/src/core/config/config.cpp b/src/core/config/config.cpp
index 29495b2..0380413 100644
--- a/src/core/config/config.cpp
+++ b/src/core/config/config.cpp
@@ -37,7 +37,10 @@ std::filesystem::path config::get_user_config_dir()
 #endif
 }
 
-std::filesystem::path config::get_data_dir() {
+std::filesystem::path config::get_data_dir()
+{
+    if (std::filesystem::exists(CLRSYNC_DATADIR))
+        return {CLRSYNC_DATADIR};
 #ifdef _WIN32
     char buffer[MAX_PATH];
     GetModuleFileNameA(nullptr, buffer, MAX_PATH);
@@ -45,7 +48,11 @@ std::filesystem::path config::get_data_dir() {
     std::filesystem::path data_dir = exe_path.parent_path().parent_path() / "share" / "clrsync";
     return data_dir;
 #else
-    return {CLRSYNC_DATADIR};
+    if (std::filesystem::exists("/usr/share/clrsync"))
+        return {"/usr/share/clrsync"};
+    if (std::filesystem::exists("/usr/local/share/clrsync"))
+        return {"/usr/local/share/clrsync"};
+    return {};
 #endif
 }