Make build-debug.sh work

kernel/CMakeLists.txt

@@ -52,6 +52,11 @@ if("${ARCH}" MATCHES "x86_64")
     target_link_options(moon PRIVATE -mno-red-zone)
 endif()
 
+if(MOON_DEBUG_SYMBOLS)
+    message(STATUS "Building Moon with debug symbols")
+    target_compile_options(moon PRIVATE -ggdb)
+endif()
+
 target_link_options(moon PRIVATE -lgcc -Wl,--build-id=none -z max-page-size=0x1000 -mcmodel=kernel)
 
 set_target_properties(moon PROPERTIES CXX_STANDARD 20)

tools/build-debug.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -e
+
+source $(dirname $0)/env.sh
+
+cd $LUNA_ROOT
+
+tools/setup.sh
+
+rm -rf $BUILD_DIR
+mkdir $BUILD_DIR
+
+cmake -S . -B $BUILD_DIR -DMOON_DEBUG_SYMBOLS=ON -G "$CMAKE_GEN"
+cmake --build $BUILD_DIR
+cmake --install $BUILD_DIR
+
+mkbootimg luna.json Luna.iso