srctree

Gregory Mullen parent 25da8f6b df87cddd
fake attempt at adding a pre-compile step for templates

build.zig added: 43, removed: 7, total 36

@@ -8,8 +8,8 @@ pub fn build(b: *std.Build) void {

const options = b.addOptions();

options.addOption(bool, "libcurl", enable_libcurl);

var binaries = std.ArrayList(*std.Build.Step.Compile).init(b.allocator);

defer binaries.clearAndFree();

var bins = std.ArrayList(*std.Build.Step.Compile).init(b.allocator);

defer bins.clearAndFree();

const templates_compiled = try compileTemplates(b);

@@ -20,7 +20,7 @@ pub fn build(b: *std.Build) void {

.optimize = optimize,

});

b.installArtifact(exe);

binaries.append(exe) catch unreachable;

bins.append(exe) catch unreachable;

const run_cmd = b.addRunArtifact(exe);

run_cmd.step.dependOn(b.getInstallStep());

@@ -35,9 +35,9 @@ pub fn build(b: *std.Build) void {

.target = target,

.optimize = optimize,

});

binaries.append(unit_tests) catch unreachable;

bins.append(unit_tests) catch unreachable;

for (binaries.items) |ex| {

for (bins.items) |ex| {

ex.root_module.addImport("templates-compiled", templates_compiled);

ex.root_module.addOptions("config", options);

if (enable_libcurl) {

@@ -50,6 +50,23 @@ pub fn build(b: *std.Build) void {

const test_step = b.step("test", "Run unit tests");

test_step.dependOn(&run_unit_tests.step);

const tbuild_step = compileTemplatesStruct(b, target);

_ = tbuild_step;

}

fn compileTemplatesStruct(b: *std.Build, target: std.Build.ResolvedTarget) *std.Build.Step {

const t_compiler = b.addExecutable(.{

.name = "template-compiler",

.root_source_file = b.path("src/template-compiler.zig"),

.target = target,

});

const tbuild_run = b.addRunArtifact(t_compiler);

const tbuild_step = b.step("compile-templates", "Compile templates down into struct");

_ = tbuild_run.addOutputFileArg("compiled-structs.zig");

tbuild_step.dependOn(&tbuild_run.step);

return tbuild_step;

}

fn compileTemplates(b: *std.Build) !*std.Build.Module {

filename was Deleted added: 43, removed: 7, total 36

@@ -0,0 +1,19 @@

const std = @import("std");

pub fn main() !void {

var args = std.process.args();

var wout_path: ?[]const u8 = null;

while (args.next()) |arg| {

wout_path = arg;

}

const wout_dname = std.fs.path.dirname(wout_path.?) orelse return error.InvalidPath;

const wout_dir = try std.fs.cwd().openDir(wout_dname, .{});

var wout_file = try wout_dir.createFile(std.fs.path.basename(wout_path.?), .{});

defer wout_file.close();

try wout_file.writeAll(

\\// Generated by srctree template compiler

);

}