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[build] Only cache raygui impl (#170)

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Not-Nik 2024-11-08 15:35:57 +01:00
parent a420751c0d
commit 2f773da6b3
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1 changed files with 45 additions and 42 deletions
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build.zig
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@ -97,52 +97,55 @@ fn link(
exe.linkLibrary(lib);
}
var _raylib_lib_cache: ?*std.Build.Step.Compile = null;
var _raygui_impl_cache: ?*std.Build.Step.WriteFile = null;
var _raygui_impl_path_cache: ?std.Build.LazyPath = null;
fn getRaylib(b: *std.Build, target: std.Build.ResolvedTarget, optimize: std.builtin.OptimizeMode, options: Options) *std.Build.Step.Compile {
if (_raylib_lib_cache) |lib| return lib else {
const raylib = b.dependency("raylib", .{
.target = target,
.optimize = optimize,
.raudio = options.raudio,
.rmodels = options.rmodels,
.rshapes = options.rshapes,
.rtext = options.rtext,
.rtextures = options.rtextures,
.platform = options.platform,
.shared = options.shared,
.linux_display_backend = options.linux_display_backend,
.opengl_version = options.opengl_version,
});
const lib = raylib.artifact("raylib");
const raygui_dep = b.dependency("raygui", .{
.target = target,
.optimize = optimize,
});
if (_raygui_impl_cache == null) {
var gen_step = b.addWriteFiles();
lib.step.dependOn(&gen_step.step);
const raygui_c_path = gen_step.add("raygui.c", "#define RAYGUI_IMPLEMENTATION\n#include \"raygui.h\"\n");
lib.addCSourceFile(.{
.file = raygui_c_path,
.flags = &[_][]const u8{
"-std=gnu99",
"-D_GNU_SOURCE",
"-DGL_SILENCE_DEPRECATION=199309L",
"-fno-sanitize=undefined", // https://github.com/raysan5/raylib/issues/3674
},
});
lib.addIncludePath(raylib.path("src"));
lib.addIncludePath(raygui_dep.path("src"));
lib.installHeader(raygui_dep.path("src/raygui.h"), "raygui.h");
b.installArtifact(lib);
_raylib_lib_cache = lib;
return lib;
_raygui_impl_cache = gen_step;
_raygui_impl_path_cache = gen_step.add("raygui.c", "#define RAYGUI_IMPLEMENTATION\n#include \"raygui.h\"\n");
}
const raylib = b.dependency("raylib", .{
.target = target,
.optimize = optimize,
.raudio = options.raudio,
.rmodels = options.rmodels,
.rshapes = options.rshapes,
.rtext = options.rtext,
.rtextures = options.rtextures,
.platform = options.platform,
.shared = options.shared,
.linux_display_backend = options.linux_display_backend,
.opengl_version = options.opengl_version,
});
const lib = raylib.artifact("raylib");
const raygui_dep = b.dependency("raygui", .{
.target = target,
.optimize = optimize,
});
lib.step.dependOn(&(_raygui_impl_cache orelse unreachable).step);
lib.addCSourceFile(.{
.file = (_raygui_impl_path_cache orelse unreachable),
.flags = &[_][]const u8{
"-std=gnu99",
"-D_GNU_SOURCE",
"-DGL_SILENCE_DEPRECATION=199309L",
"-fno-sanitize=undefined", // https://github.com/raysan5/raylib/issues/3674
},
});
lib.addIncludePath(raylib.path("src"));
lib.addIncludePath(raygui_dep.path("src"));
lib.installHeader(raygui_dep.path("src/raygui.h"), "raygui.h");
b.installArtifact(lib);
return lib;
}
fn getModule(b: *std.Build, target: std.Build.ResolvedTarget, optimize: std.builtin.OptimizeMode) *std.Build.Module {