[v3] Fix build for Zig 0.16.0-dev.1657+985a3565c, drop 0.14.x support

.github/workflows/ci.yaml

@@ -12,7 +12,6 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        zig-version: [0.15.1]
         os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
@@ -27,8 +26,6 @@ jobs:
 
       - name: Setup Zig
         uses: mlugg/setup-zig@v2
-        with:
-          version: ${{ matrix.zig-version }}
 
       - name: Check Formatting
         run: zig fmt --ast-check --check .

build.zig

@@ -8,73 +8,75 @@ pub fn build(b: *std.Build) void {
 
     const upstream = b.dependency("SDL_image", .{});
 
+    const mod = b.createModule(.{
+        .target = target,
+        .optimize = optimize,
+        .link_libc = true,
+        .sanitize_c = sanitize_c,
+    });
+
     const lib = b.addLibrary(.{
         .name = "SDL3_image",
         .version = .{ .major = 3, .minor = 2, .patch = 0 },
         .linkage = .static,
-        .root_module = b.createModule(.{
-            .target = target,
-            .optimize = optimize,
-            .link_libc = true,
-            .sanitize_c = sanitize_c,
-        }),
+        .root_module = mod,
     });
 
     const sdl = b.dependency("SDL", .{
         .target = target,
         .optimize = optimize,
     }).artifact("SDL3");
-    lib.linkLibrary(sdl);
+    mod.linkLibrary(sdl);
 
     // Use stb_image for loading JPEG and PNG files. Native alternatives such as
     // Windows Imaging Component and Apple's Image I/O framework are not yet
     // supported by this build script.
-    lib.root_module.addCMacro("USE_STBIMAGE", "");
+    mod.addCMacro("USE_STBIMAGE", "");
 
     // The following are options for supported file formats. AVIF, JXL, TIFF,
     // and WebP are not yet supported by this build script, as they require
     // additional dependencies.
     if (b.option(bool, "enable-bmp", "Support loading BMP images") orelse true)
-        lib.root_module.addCMacro("LOAD_BMP", "");
+        mod.addCMacro("LOAD_BMP", "");
     if (b.option(bool, "enable-gif", "Support loading GIF images") orelse true)
-        lib.root_module.addCMacro("LOAD_GIF", "");
+        mod.addCMacro("LOAD_GIF", "");
     if (b.option(bool, "enable-jpg", "Support loading JPEG images") orelse true)
-        lib.root_module.addCMacro("LOAD_JPG", "");
+        mod.addCMacro("LOAD_JPG", "");
     if (b.option(bool, "enable-lbm", "Support loading LBM images") orelse true)
-        lib.root_module.addCMacro("LOAD_LBM", "");
+        mod.addCMacro("LOAD_LBM", "");
     if (b.option(bool, "enable-pcx", "Support loading PCX images") orelse true)
-        lib.root_module.addCMacro("LOAD_PCX", "");
+        mod.addCMacro("LOAD_PCX", "");
     if (b.option(bool, "enable-png", "Support loading PNG images") orelse true)
-        lib.root_module.addCMacro("LOAD_PNG", "");
+        mod.addCMacro("LOAD_PNG", "");
     if (b.option(bool, "enable-pnm", "Support loading PNM images") orelse true)
-        lib.root_module.addCMacro("LOAD_PNM", "");
+        mod.addCMacro("LOAD_PNM", "");
     if (b.option(bool, "enable-qoi", "Support loading QOI images") orelse true)
-        lib.root_module.addCMacro("LOAD_QOI", "");
+        mod.addCMacro("LOAD_QOI", "");
     if (b.option(bool, "enable-svg", "Support loading SVG images") orelse true)
-        lib.root_module.addCMacro("LOAD_SVG", "");
+        mod.addCMacro("LOAD_SVG", "");
     if (b.option(bool, "enable-tga", "Support loading TGA images") orelse true)
-        lib.root_module.addCMacro("LOAD_TGA", "");
+        mod.addCMacro("LOAD_TGA", "");
     if (b.option(bool, "enable-xcf", "Support loading XCF images") orelse true)
-        lib.root_module.addCMacro("LOAD_XCF", "");
+        mod.addCMacro("LOAD_XCF", "");
     if (b.option(bool, "enable-xpm", "Support loading XPM images") orelse true)
-        lib.root_module.addCMacro("LOAD_XPM", "");
+        mod.addCMacro("LOAD_XPM", "");
     if (b.option(bool, "enable-xv", "Support loading XV images") orelse true)
-        lib.root_module.addCMacro("LOAD_XV", "");
+        mod.addCMacro("LOAD_XV", "");
 
-    lib.addIncludePath(upstream.path("include"));
-    lib.addIncludePath(upstream.path("src"));
+    mod.addIncludePath(upstream.path("include"));
+    mod.addIncludePath(upstream.path("src"));
 
-    lib.addCSourceFiles(.{
+    mod.addCSourceFiles(.{
         .root = upstream.path("src"),
         .files = srcs,
     });
 
     if (target.result.os.tag == .macos) {
-        lib.addCSourceFile(.{
+        mod.addCSourceFile(.{
             .file = upstream.path("src/IMG_ImageIO.m"),
         });
-        lib.linkFramework("Foundation");
-        lib.linkFramework("ApplicationServices");
+        mod.linkFramework("Foundation", .{});
+        mod.linkFramework("ApplicationServices", .{});
     }
 
     lib.installHeadersDirectory(upstream.path("include"), "", .{});