62 lines
1.9 KiB
Zig
62 lines
1.9 KiB
Zig
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const std = @import("std");
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pub fn build(b: *std.Build) !void {
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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const shared = b.option(bool, "build-shared", "Build a shared library") orelse true;
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const reuse_alloc = b.option(bool, "reuse-allocator", "Reuse the library allocator") orelse false;
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const lib: *std.Build.Step.Compile = if (shared) b.addSharedLibrary(.{
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.name = "tree-sitter-PARSER_NAME",
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.pic = true,
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.target = target,
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.optimize = optimize,
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.link_libc = true,
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}) else b.addStaticLibrary(.{
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.name = "tree-sitter-PARSER_NAME",
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.target = target,
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.optimize = optimize,
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.link_libc = true,
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});
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lib.addCSourceFile(.{
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.file = b.path("src/parser.c"),
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.flags = &.{"-std=c11"},
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});
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if (hasScanner(b.build_root.handle)) {
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lib.addCSourceFile(.{
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.file = b.path("src/scanner.c"),
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.flags = &.{"-std=c11"},
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});
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}
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if (reuse_alloc) {
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lib.root_module.addCMacro("TREE_SITTER_REUSE_ALLOCATOR", "");
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}
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if (optimize == .Debug) {
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lib.root_module.addCMacro("TREE_SITTER_DEBUG", "");
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}
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lib.addIncludePath(b.path("src"));
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lib.installHeadersDirectory(b.path("bindings/c"), ".", .{});
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b.installArtifact(lib);
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b.installFile("src/node-types.json", "node-types.json");
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b.installDirectory(.{
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.source_dir = b.path("queries"),
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.install_dir = .prefix,
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.install_subdir = "queries",
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.include_extensions = &.{"scm"}
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});
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const test_cmd = b.addSystemCommand(&.{"tree-sitter", "test"});
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const test_step = b.step("test", "Run parser tests");
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test_step.dependOn(&test_cmd.step);
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}
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inline fn hasScanner(dir: std.fs.Dir) bool {
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dir.access("src/scanner.c", .{}) catch return false;
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return true;
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}
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