remove pkg/cimgui

build.zig.zon

@@ -63,7 +63,6 @@
         },
 
         // C libs
-        .cimgui = .{ .path = "./pkg/cimgui", .lazy = true },
         .dcimgui = .{ .path = "./pkg/dcimgui", .lazy = true },
         .fontconfig = .{ .path = "./pkg/fontconfig", .lazy = true },
         .freetype = .{ .path = "./pkg/freetype", .lazy = true },

pkg/cimgui/build.zig

@@ -1,129 +0,0 @@
-const std = @import("std");
-const NativeTargetInfo = std.zig.system.NativeTargetInfo;
-
-pub fn build(b: *std.Build) !void {
-    const target = b.standardTargetOptions(.{});
-    const optimize = b.standardOptimizeOption(.{});
-
-    const module = b.addModule("cimgui", .{
-        .root_source_file = b.path("main.zig"),
-        .target = target,
-        .optimize = optimize,
-    });
-
-    const imgui_ = b.lazyDependency("imgui", .{});
-    const lib = b.addLibrary(.{
-        .name = "cimgui",
-        .root_module = b.createModule(.{
-            .target = target,
-            .optimize = optimize,
-        }),
-        .linkage = .static,
-    });
-    lib.linkLibC();
-    lib.linkLibCpp();
-    if (target.result.os.tag == .windows) {
-        lib.linkSystemLibrary("imm32");
-    }
-
-    // For dynamic linking, we prefer dynamic linking and to search by
-    // mode first. Mode first will search all paths for a dynamic library
-    // before falling back to static.
-    const dynamic_link_opts: std.Build.Module.LinkSystemLibraryOptions = .{
-        .preferred_link_mode = .dynamic,
-        .search_strategy = .mode_first,
-    };
-
-    if (b.systemIntegrationOption("freetype", .{})) {
-        lib.linkSystemLibrary2("freetype2", dynamic_link_opts);
-    } else {
-        const freetype = b.dependency("freetype", .{
-            .target = target,
-            .optimize = optimize,
-            .@"enable-libpng" = true,
-        });
-        lib.linkLibrary(freetype.artifact("freetype"));
-
-        if (freetype.builder.lazyDependency(
-            "freetype",
-            .{},
-        )) |freetype_dep| {
-            module.addIncludePath(freetype_dep.path("include"));
-        }
-    }
-
-    if (imgui_) |imgui| lib.addIncludePath(imgui.path(""));
-    module.addIncludePath(b.path("vendor"));
-
-    var flags: std.ArrayList([]const u8) = .empty;
-    defer flags.deinit(b.allocator);
-    try flags.appendSlice(b.allocator, &.{
-        "-DCIMGUI_FREETYPE=1",
-        "-DIMGUI_USE_WCHAR32=1",
-        "-DIMGUI_DISABLE_OBSOLETE_FUNCTIONS=1",
-    });
-    if (target.result.os.tag == .windows) {
-        try flags.appendSlice(b.allocator, &.{
-            "-DIMGUI_IMPL_API=extern\t\"C\"\t__declspec(dllexport)",
-        });
-    } else {
-        try flags.appendSlice(b.allocator, &.{
-            "-DIMGUI_IMPL_API=extern\t\"C\"",
-        });
-    }
-
-    if (target.result.os.tag == .freebsd) {
-        try flags.append(b.allocator, "-fPIC");
-    }
-
-    if (imgui_) |imgui| {
-        lib.addCSourceFile(.{ .file = b.path("vendor/cimgui.cpp"), .flags = flags.items });
-        lib.addCSourceFile(.{ .file = imgui.path("imgui.cpp"), .flags = flags.items });
-        lib.addCSourceFile(.{ .file = imgui.path("imgui_draw.cpp"), .flags = flags.items });
-        lib.addCSourceFile(.{ .file = imgui.path("imgui_demo.cpp"), .flags = flags.items });
-        lib.addCSourceFile(.{ .file = imgui.path("imgui_widgets.cpp"), .flags = flags.items });
-        lib.addCSourceFile(.{ .file = imgui.path("imgui_tables.cpp"), .flags = flags.items });
-        lib.addCSourceFile(.{ .file = imgui.path("misc/freetype/imgui_freetype.cpp"), .flags = flags.items });
-        lib.addCSourceFile(.{
-            .file = imgui.path("backends/imgui_impl_opengl3.cpp"),
-            .flags = flags.items,
-        });
-
-        if (target.result.os.tag.isDarwin()) {
-            if (!target.query.isNative()) {
-                try @import("apple_sdk").addPaths(b, lib);
-            }
-            lib.addCSourceFile(.{
-                .file = imgui.path("backends/imgui_impl_metal.mm"),
-                .flags = flags.items,
-            });
-            if (target.result.os.tag == .macos) {
-                lib.addCSourceFile(.{
-                    .file = imgui.path("backends/imgui_impl_osx.mm"),
-                    .flags = flags.items,
-                });
-            }
-        }
-    }
-
-    lib.installHeadersDirectory(
-        b.path("vendor"),
-        "",
-        .{ .include_extensions = &.{".h"} },
-    );
-
-    b.installArtifact(lib);
-
-    const test_exe = b.addTest(.{
-        .name = "test",
-        .root_module = b.createModule(.{
-            .root_source_file = b.path("main.zig"),
-            .target = target,
-            .optimize = optimize,
-        }),
-    });
-    test_exe.linkLibrary(lib);
-    const tests_run = b.addRunArtifact(test_exe);
-    const test_step = b.step("test", "Run tests");
-    test_step.dependOn(&tests_run.step);
-}

pkg/cimgui/build.zig.zon

@@ -1,19 +0,0 @@
-.{
-    .name = .cimgui,
-    .version = "1.90.6", // -docking branch
-    .fingerprint = 0x49726f5f8acbc90d,
-    .paths = .{""},
-    .dependencies = .{
-        // This should be kept in sync with the submodule in the cimgui source
-        // code in ./vendor/ to be safe that they're compatible.
-        .imgui = .{
-            // ocornut/imgui
-            .url = "https://deps.files.ghostty.org/imgui-1220bc6b9daceaf7c8c60f3c3998058045ba0c5c5f48ae255ff97776d9cd8bfc6402.tar.gz",
-            .hash = "N-V-__8AAH0GaQC8a52s6vfIxg88OZgFgEW6DFxfSK4lX_l3",
-            .lazy = true,
-        },
-
-        .apple_sdk = .{ .path = "../apple-sdk" },
-        .freetype = .{ .path = "../freetype" },
-    },
-}

pkg/cimgui/c.zig

@@ -1,4 +0,0 @@
-pub const c = @cImport({
-    @cDefine("CIMGUI_DEFINE_ENUMS_AND_STRUCTS", "1");
-    @cInclude("cimgui.h");
-});

pkg/cimgui/main.zig

@@ -1,20 +0,0 @@
-pub const c = @import("c.zig").c;
-
-// OpenGL
-pub extern fn ImGui_ImplOpenGL3_Init(?[*:0]const u8) callconv(.c) bool;
-pub extern fn ImGui_ImplOpenGL3_Shutdown() callconv(.c) void;
-pub extern fn ImGui_ImplOpenGL3_NewFrame() callconv(.c) void;
-pub extern fn ImGui_ImplOpenGL3_RenderDrawData(*c.ImDrawData) callconv(.c) void;
-
-// Metal
-pub extern fn ImGui_ImplMetal_Init(*anyopaque) callconv(.c) bool;
-pub extern fn ImGui_ImplMetal_Shutdown() callconv(.c) void;
-pub extern fn ImGui_ImplMetal_NewFrame(*anyopaque) callconv(.c) void;
-pub extern fn ImGui_ImplMetal_RenderDrawData(*c.ImDrawData, *anyopaque, *anyopaque) callconv(.c) void;
-
-// OSX
-pub extern fn ImGui_ImplOSX_Init(*anyopaque) callconv(.c) bool;
-pub extern fn ImGui_ImplOSX_Shutdown() callconv(.c) void;
-pub extern fn ImGui_ImplOSX_NewFrame(*anyopaque) callconv(.c) void;
-
-test {}