Remove config target from build

The configuration is per-installation and has nothing to do with the
build.

README.md

@@ -67,7 +67,7 @@ zig build config # Configure ZLS
 
 ### Configuration Options
 
-You can configure zls by providing a zls.json file.  
+You can configure zls by running `zls config`.  
 zls will look for a zls.json configuration file in multiple locations with the following priority:  
 - In the local configuration folder of your OS (as provided by [known-folders](https://github.com/ziglibs/known-folders#folder-list))  
 - In the same directory as the executable  

build.zig

@@ -2,20 +2,10 @@ const std = @import("std");
 const builtin = @import("builtin");
 // const build_options = @import("build_options")
 
-const setup = @import("src/setup.zig");
-
 var builder: *std.build.Builder = undefined;
 
-pub fn config(step: *std.build.Step) anyerror!void {
-    try setup.wizard(builder.allocator, builder.exe_dir);
-}
-
 pub fn build(b: *std.build.Builder) !void {
     builder = b;
-    // Standard target options allows the person running `zig build` to choose
-    // what target to build for. Here we do not override the defaults, which
-    // means any target is allowed, and the default is native. Other options
-    // for restricting supported target set are available.
     const target = b.standardTargetOptions(.{});
 
     const mode = b.standardReleaseOptions();
@@ -35,15 +25,6 @@ pub fn build(b: *std.build.Builder) !void {
 
     b.installFile("src/special/build_runner.zig", "bin/build_runner.zig");
 
-    const run_cmd = exe.run();
-    run_cmd.step.dependOn(b.getInstallStep());
-
-    const run_step = b.step("run", "Run the app");
-    run_step.dependOn(&run_cmd.step);
-
-    const configure_step = b.step("config", "Configure zls");
-    configure_step.makeFn = config;
-
     const test_step = b.step("test", "Run all the tests");
     test_step.dependOn(builder.getInstallStep());
 

src/setup.zig

@@ -175,14 +175,7 @@ pub fn wizard(allocator: *std.mem.Allocator, exe_dir: []const u8) !void {
         },
     }
 
-    std.debug.warn(
-        \\
-        \\You can find the ZLS executable in the "zig-cache/bin" by default.
-        \\NOTE: Make sure that if you move the ZLS executable, you move the `zls.json` config file with it as well!
-        \\And finally: Thanks for choosing ZLS!
-        \\
-        \\
-        , .{});
+    std.debug.warn("\n\nThank you for choosing ZLS!\n", .{});
 }