zig : add zig build system support (#279)

* add zig build system support

* add zig build system support

.gitignore

@@ -16,3 +16,6 @@ CMakeSettings.json
 
 src/arm_neon.h
 tests/arm_neon.h
+
+zig-out/
+zig-cache/

build.zig

@@ -0,0 +1,57 @@
+const std = @import("std");
+
+// Zig Version: 0.11.0-dev.3379+629f0d23b
+pub fn build(b: *std.build.Builder) void {
+ const target = b.standardTargetOptions(.{});
+ const optimize = b.standardOptimizeOption(.{});
+ const lib = b.addStaticLibrary(.{
+ .name = "ggml",
+ .target = target,
+ .optimize = optimize,
+ });
+ lib.linkLibC();
+ lib.linkLibCpp();
+ lib.addIncludePath(".");
+ lib.addIncludePath("./include");
+ lib.addIncludePath("./include/ggml");
+ lib.addIncludePath("./examples");
+ lib.addCSourceFiles(&.{
+ "src/ggml.c",
+ }, &.{"-std=c11"});
+ b.installArtifact(lib);
+
+ const examples = .{
+ "dolly-v2",
+ "gpt-2",
+ "gpt-j",
+ "gpt-neox",
+ "mnist",
+ "mpt",
+ "replit",
+ "starcoder",
+ };
+
+ inline for (examples) |example_name| {
+ const exe = b.addExecutable(.{
+ .name = example_name,
+ .target = target,
+ .optimize = optimize,
+ });
+ exe.addIncludePath(".");
+ exe.addIncludePath("./include");
+ exe.addIncludePath("./include/ggml");
+ exe.addIncludePath("./examples");
+ exe.addCSourceFiles(&.{
+ std.fmt.comptimePrint("examples/{s}/{s}.cpp", .{example_name, "main"}),
+ "examples/common.cpp",
+ "examples/common-ggml.cpp",
+ }, &.{"-std=c++11"});
+ exe.linkLibrary(lib);
+ b.installArtifact(exe);
+ const run_cmd = b.addRunArtifact(exe);
+ run_cmd.step.dependOn(b.getInstallStep());
+ if (b.args) |args| run_cmd.addArgs(args);
+ const run_step = b.step("run_" ++ example_name, "Run the app");
+ run_step.dependOn(&run_cmd.step);
+ }
+}