From 9b4cbc6ba3f8059278a20a4893780717851ce8e4 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Tue, 21 Apr 2026 13:06:35 +0200
Subject: build: clean up configuration

---
 libs/elf/CMakeLists.txt | 43 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 41 insertions(+), 2 deletions(-)

(limited to 'libs/elf/CMakeLists.txt')

diff --git a/libs/elf/CMakeLists.txt b/libs/elf/CMakeLists.txt
index f254094..f1f5275 100644
--- a/libs/elf/CMakeLists.txt
+++ b/libs/elf/CMakeLists.txt
@@ -1,7 +1,46 @@
+cmake_minimum_required(VERSION "3.27.0")
+
+project("elf"
+  DESCRIPTION "ELF file format library"
+  VERSION "0.0.1"
+  LANGUAGES CXX
+)
+
+include("CTest")
+
+#[============================================================================[
+# External Dependencies
+#]============================================================================]
+
+include("FetchContent")
+
+if (BUILD_TESTING)
+  FetchContent_Declare(
+    "Catch2"
+    URL "https://github.com/catchorg/Catch2/archive/refs/tags/v3.7.1.tar.gz"
+    URL_HASH "SHA256=c991b247a1a0d7bb9c39aa35faf0fe9e19764213f28ffba3109388e62ee0269c"
+    EXCLUDE_FROM_ALL
+    FIND_PACKAGE_ARGS
+  )
+
+  FetchContent_MakeAvailable("Catch2")
+
+  find_package("Catch2")
+  include("Catch")
+endif()
+
+#[============================================================================[
+# Library
+#]============================================================================]
+
 add_library("elf" INTERFACE)
-add_library("libs::elf" ALIAS "elf")
+add_library("elf::lib" ALIAS "elf")
 
-file(GLOB_RECURSE ELF_HEADERS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "include/**.hpp")
+file(GLOB_RECURSE ELF_HEADERS
+    RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
+    CONFIGURE_DEPENDS
+    "include/**.hpp"
+)
 
 target_sources("elf" INTERFACE
     FILE_SET HEADERS
-- 
cgit v1.2.3