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Unity Engine

SetCompileFlagsForFile(string, string, List<string>)

Sets the compilation flags for the given file in the given target.
Read time 1 minuteLast updated 8 days ago

Definition

public void SetCompileFlagsForFile(string targetGuid, string fileGuid, List<string> compileFlags)

Parameters

targetGuid

string
The GUID of the target, such as the one returned by PBXProject.TargetGuidByName.

fileGuid

string
The GUID of the file.

compileFlags

List<string>
The list of compile flags or null if the flags should be unset.

Examples

using UnityEditor;using System.Collections.Generic;using System.IO;using UnityEditor.Callbacks;using UnityEditor.iOS.Xcode;using System;public class Sample_SetCompileFlagsForFile  {    [PostProcessBuild]    public static void OnPostprocessBuild(BuildTarget buildTarget, string pathToBuiltProject)    {        // Stop processing if build target is not iOS        if (buildTarget != BuildTarget.iOS)            return;        // Initialize PBXProject        string projectPath = PBXProject.GetPBXProjectPath(pathToBuiltProject);        PBXProject pbxProject = new PBXProject();        pbxProject.ReadFromFile(projectPath);        // Get the target GUID        string targetGuid = pbxProject.GetUnityFrameworkTargetGuid();        // Specify the file path you want to get compile flags of (within the Xcode project)        string filePath = "Plugins/ExampleFile.mm";        // Retrieve the file GUID using the file path        string fileGuid = pbxProject.FindFileGuidByProjectPath(filePath);        // Get the compile flags for the specified file        string[] compileFlags = pbxProject.GetCompileFlagsForFile(targetGuid, fileGuid).ToArray();        // Check if the file already has a compile flag you want to specify        string customCompileFlag = "exampleFlag";        if (Array.IndexOf(compileFlags, customCompileFlag) <  0)        {            // Add the compile flag if it doesn't            pbxProject.SetCompileFlagsForFile(targetGuid, fileGuid, new List<string> (){customCompileFlag});        }        // Apply changes to the pbxproj file        pbxProject.WriteToFile(projectPath);    }}