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const std = @import("std");
const Builder = std.Build;
const SemanticVersion = std.SemanticVersion;
const share_prefix = "share/arkta/es/";
const version = "0.3.0";
const semver = SemanticVersion.parse(version) catch unreachable;
const config = struct {
template: []const u8 = @embedFile("es.ini.in"),
default: struct {
hard_tabs: bool = false,
line_limit: usize = 100,
page_overlap: usize = 2,
tab_stop: usize = 4,
} = .{},
}{};
fn installGeneratedFile(b: *Builder, comptime name: []const u8, data: []const u8) void {
const write_files = b.addWriteFiles();
const write_file = write_files.add(name, data);
const write_file_install = b.addInstallFile(write_file, share_prefix ++ name);
write_file_install.step.dependOn(&write_files.step);
b.getInstallStep().dependOn(&write_file_install.step);
}
pub fn build(b: *Builder) void {
const target = b.standardTargetOptions(.{});
const optimize = b.standardOptimizeOption(.{});
const options = b.addOptions();
options.addOption(SemanticVersion, "es_version", semver);
options.addOption(bool, "default_hard_tabs", config.default.hard_tabs);
options.addOption(usize, "default_line_limit", config.default.line_limit);
options.addOption(usize, "default_page_overlap", config.default.page_overlap);
options.addOption(usize, "default_tab_stop", config.default.tab_stop);
const exe = b.addExecutable(.{
.name = "es",
.version = semver,
.root_source_file = .{ .path = "src/main.zig" },
.target = target,
.optimize = optimize,
});
exe.root_module.addOptions("es-config", options);
b.installArtifact(exe);
installGeneratedFile(
b,
"es.ini",
comptime std.fmt.comptimePrint(config.template, config.default),
);
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", "Run the app");
run_step.dependOn(&run_cmd.step);
}
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