build: don't archive libcombat

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I39a9ff0e253cf277bf4959a16e05fcff6a6a6964

build.zig

@@ -48,14 +48,11 @@ pub fn build(b: *std.Build) void {
     map_lib.addIncludePath(b.path("libs"));
     // utils.h is co-located with map.c
     map_lib.addIncludePath(b.path("libs/map"));
-    map_lib.linkLibrary(rng_lib);
-    // map.c doesn't call raylib, but common.h (via map.h) includes raylib.h;
-    // add the include path without linking the library into the static archive
-    const raylib_include = std.mem.trim(u8, b.run(&.{ "pkg-config", "--variable=includedir", "raylib" }), "\n ");
-    map_lib.addSystemIncludePath(.{ .cwd_relative = raylib_include });
 
-    // Zig combat library
-    const combat_lib = b.addLibrary(.{
+    // Zig combat library. This must be compiled as an object and linked
+    // directly to bypassing the archive step, or it yields a corrupt
+    // archive that forces the user to clear the cache each time.
+    const combat_obj = b.addObject(.{
         .name = "combat",
         .root_module = b.createModule(.{
             .root_source_file = b.path("libs/combat/combat.zig"),
@@ -65,10 +62,8 @@ pub fn build(b: *std.Build) void {
         }),
     });
     // common.h and settings.h live in src/; rng.h exposed bare from libs/rng
-    combat_lib.addIncludePath(b.path("src"));
-    combat_lib.addIncludePath(b.path("libs/rng"));
-    combat_lib.linkLibrary(rng_lib);
-    combat_lib.linkSystemLibrary("raylib");
+    combat_obj.addIncludePath(b.path("src"));
+    combat_obj.addIncludePath(b.path("libs/rng"));
 
     // C sources remaining in src/
     const c_sources = [_][]const u8{
@@ -103,7 +98,7 @@ pub fn build(b: *std.Build) void {
 
     exe.linkLibrary(rng_lib);
     exe.linkLibrary(map_lib);
-    exe.linkLibrary(combat_lib);
+    exe.addObject(combat_obj);
     exe.linkSystemLibrary("raylib");
     exe.linkSystemLibrary("m");
     exe.linkSystemLibrary("pthread");

src/audio.c

@@ -1,6 +1,4 @@
 #include "audio.h"
-#include "raylib.h"
-#include "common.h"
 #include <math.h>
 #include <stddef.h>
 

src/audio.h

@@ -1,6 +1,6 @@
 #ifndef AUDIO_H
 #define AUDIO_H
-#include "common.h"
+#include "game_state.h"
 
 // Initialize audio system
 void audio_init(void);

src/common.h

@@ -2,7 +2,7 @@
 #define COMMON_H
 
 #include "settings.h"
-#include <raylib.h>
+#include <stdbool.h>
 
 typedef struct {
   int x, y;
@@ -114,68 +114,5 @@ typedef struct {
   int effect_count;
 } Enemy;
 
-// Floating damage text
-typedef enum { LABEL_NONE = 0, LABEL_DODGE, LABEL_BLOCK, LABEL_CRIT, LABEL_SLAIN, LABEL_PROC } FloatingLabel;
-
-typedef struct {
-  int x, y;
-  int value;
-  int lifetime;  // frames remaining
-  int is_critical;
-  FloatingLabel label;           // label type instead of string
-  StatusEffectType effect_type;  // used to pick color for proc labels
-} FloatingText;
-
-// AudioAssets
-typedef struct {
-  Sound attack1, attack2, attack3;
-  Sound pickup;
-  Sound staircase;
-  Sound dodge1, dodge2, dodge3;
-  Sound crit;
-} AudioAssets;
-
-// GameState - encapsulates all game state for testability and save/load
-typedef struct {
-  Player player;
-  Map map;
-  Dungeon dungeon;
-  Enemy enemies[MAX_ENEMIES];
-  int enemy_count;
-  Item items[MAX_ITEMS];
-  int item_count;
-  int game_over;
-  int game_won;
-  const char *last_message;
-  int message_timer;
-  int turn_count;
-  int awaiting_descend;  // 0 = normal, 1 = waiting for Y/N
-  int show_inventory;    // 0 = hidden, 1 = show overlay
-  int inv_selected;      // currently selected inventory index
-  // action log
-  char action_log[5][128];
-  int log_count;
-  int log_head;
-  // visual effects
-  FloatingText floating_texts[8];
-  int floating_count;
-  int screen_shake;  // frames of screen shake remaining
-  int shake_x;
-  int shake_y;
-  AudioAssets sounds;
-  // Statistics
-  int total_kills;
-  int items_collected;
-  int damage_dealt;
-  int damage_taken;
-  int crits_landed;
-  int times_hit;
-  int potions_used;
-  int floors_reached;
-  int final_score;
-  // Seed for this run
-  unsigned int run_seed;
-} GameState;
-
 
 #endif  // COMMON_H

src/game_state.h

@@ -0,0 +1,70 @@
+#ifndef GAME_STATE_H
+#define GAME_STATE_H
+
+#include "common.h"
+#include <raylib.h>
+
+// Floating damage text
+typedef enum { LABEL_NONE = 0, LABEL_DODGE, LABEL_BLOCK, LABEL_CRIT, LABEL_SLAIN, LABEL_PROC } FloatingLabel;
+
+typedef struct {
+  int x, y;
+  int value;
+  int lifetime;  // frames remaining
+  int is_critical;
+  FloatingLabel label;           // label type instead of string
+  StatusEffectType effect_type;  // used to pick color for proc labels
+} FloatingText;
+
+// AudioAssets
+typedef struct {
+  Sound attack1, attack2, attack3;
+  Sound pickup;
+  Sound staircase;
+  Sound dodge1, dodge2, dodge3;
+  Sound crit;
+} AudioAssets;
+
+// GameState - encapsulates all game state for testability and save/load
+typedef struct {
+  Player player;
+  Map map;
+  Dungeon dungeon;
+  Enemy enemies[MAX_ENEMIES];
+  int enemy_count;
+  Item items[MAX_ITEMS];
+  int item_count;
+  int game_over;
+  int game_won;
+  const char *last_message;
+  int message_timer;
+  int turn_count;
+  int awaiting_descend;  // 0 = normal, 1 = waiting for Y/N
+  int show_inventory;    // 0 = hidden, 1 = show overlay
+  int inv_selected;      // currently selected inventory index
+  // action log
+  char action_log[5][128];
+  int log_count;
+  int log_head;
+  // visual effects
+  FloatingText floating_texts[8];
+  int floating_count;
+  int screen_shake;  // frames of screen shake remaining
+  int shake_x;
+  int shake_y;
+  AudioAssets sounds;
+  // Statistics
+  int total_kills;
+  int items_collected;
+  int damage_dealt;
+  int damage_taken;
+  int crits_landed;
+  int times_hit;
+  int potions_used;
+  int floors_reached;
+  int final_score;
+  // Seed for this run
+  unsigned int run_seed;
+} GameState;
+
+#endif  // GAME_STATE_H

src/main.c

@@ -1,12 +1,11 @@
 #include "audio.h"
 #include "combat.h"
-#include "common.h"
+#include "game_state.h"
 #include "enemy.h"
 #include "items.h"
 #include "map/map.h"
 #include "movement.h"
 #include "player.h"
-#include "raylib.h"
 #include "render.h"
 #include "rng/rng.h"
 #include "settings.h"

src/render.c

@@ -1,7 +1,5 @@
 #include "render.h"
-#include "common.h"
 #include "items.h"
-#include "raylib.h"
 #include "settings.h"
 #include <stddef.h>
 #include <stdio.h>

src/render.h

@@ -2,7 +2,7 @@
 #ifndef RENDER_H
 #define RENDER_H
 
-#include "common.h"
+#include "game_state.h"
 
 // HUD colors
 #define HUD_BG (Color){25, 20, 15, 255}