init

godot/SConstruct

@@ -0,0 +1,66 @@
+#!/usr/bin/env python
+"""
+SConstruct for the brogue_gen GDExtension.
+
+Build:  cd godot && scons target=template_debug
+        (or target=template_release for optimized)
+
+Output: ../demo/bin/libbrogue_gen.<platform>.<target>.<arch>.so
+"""
+
+import os
+import sys
+
+env = SConscript("godot-cpp/SConstruct")
+
+# Where to find our C generator library headers.
+env.Append(CPPPATH=["src/", "../src/"])
+
+# Compile all of our C generator sources directly into the extension — the
+# generator is a pure C99 library with no Godot deps. This avoids needing a
+# separate libbroguegen.a.
+c_sources = [
+    "../src/gen/rng.c",
+    "../src/gen/grid.c",
+    "../src/gen/events.c",
+    "../src/gen/room_types.c",
+    "../src/gen/accretion.c",
+    "../src/gen/dijkstra.c",
+    "../src/gen/loops.c",
+    "../src/gen/ca.c",
+    "../src/gen/lakes.c",
+    "../src/gen/walls.c",
+    "../src/gen/stairs.c",
+    "../src/gen/chokepoints.c",
+    "../src/gen/machines.c",
+    "../src/gen/blueprints_data.c",
+]
+
+# Ensure C files compile with C99; don't inherit godot-cpp's C++ flags verbatim.
+c_env = env.Clone()
+c_env.Replace(CFLAGS=["-std=c99", "-Wall", "-Wpedantic", "-Werror=implicit",
+                      "-O2", "-g", "-fPIC"])
+c_objects = [c_env.SharedObject(target="build/" + os.path.basename(s).replace(".c", ""),
+                                source=s) for s in c_sources]
+
+cpp_sources = Glob("src/*.cpp")
+
+library_name = "libbrogue_gen{}{}".format(env["suffix"], env["SHLIBSUFFIX"])
+
+# Godot plugin layout convention: addons/<plugin_name>/
+#   brogue_gen.gdextension   — manifest, references the .so path relative to res://
+#   bin/<name>.so            — binaries per platform/target
+import os as _os
+import shutil as _shutil
+_ADDON_DIR = "../demo/addons/brogue_gen"
+_os.makedirs(_ADDON_DIR + "/bin", exist_ok=True)
+
+library = env.SharedLibrary(
+    _ADDON_DIR + "/bin/" + library_name,
+    source=cpp_sources + c_objects,
+)
+
+_shutil.copyfile("brogue_gen.gdextension",
+                 _ADDON_DIR + "/brogue_gen.gdextension")
+
+Default(library)