forked from mirror/vulkan-zig
36 lines
1.2 KiB
Zig
36 lines
1.2 KiB
Zig
const std = @import("std");
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const vkgen = @import("generator/generator.zig");
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const Builder = std.build.Builder;
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const FmtStep = std.build.FmtStep;
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pub fn generateVk(b: *Builder) []const u8 {
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const spec = std.fs.cwd().readFileAlloc(b.allocator, "examples/vk.xml", std.math.maxInt(usize)) catch unreachable;
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const output = std.fs.path.join(
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b.allocator,
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&[_][]const u8{b.cache_root, "vk.zig"},
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) catch unreachable;
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const output_file = std.fs.cwd().createFile(output, .{}) catch unreachable;
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defer output_file.close();
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vkgen.generate(b.allocator, spec, output_file.writer()) catch unreachable;
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return output;
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}
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pub fn build(b: *Builder) void {
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var test_step = b.step("test", "Run all the tests");
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test_step.dependOn(&b.addTest("generator/generator.zig").step);
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const target = b.standardTargetOptions(.{});
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const mode = b.standardReleaseOptions();
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const exe = b.addExecutable("example", "examples/main.zig");
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exe.setTarget(target);
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exe.setBuildMode(mode);
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exe.install();
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const vk_path = generateVk(b);
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const fmt_step = b.addFmt(&[_][]const u8{vk_path});
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exe.step.dependOn(&fmt_step.step);
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exe.addPackagePath("vk", vk_path);
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}
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