From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 17 Dec 2022 00:16:54 +0000 (+0200)
Subject: Add the corresponding generated source directory to local include path
X-Git-Url: http://git.tdb.fi/?p=builder.git;a=commitdiff_plain;h=dc0893c6f6d89fee489a620e0814b4e8a8af9e91

Add the corresponding generated source directory to local include path

This allows generated headers to be used as normal.
---

diff --git a/source/component.cpp b/source/component.cpp
index 46e9294..2d09f8a 100644
--- a/source/component.cpp
+++ b/source/component.cpp
@@ -59,6 +59,19 @@ BuildInfo Component::get_build_info_for_path(const FS::Path &path) const
 {
 	// XXX Cache these and check that the directories actually exist before adding them
 	BuildInfo binfo = build_info;
+
+	FS::Path gen_dir = package.get_temp_directory()/"generated";
+	if(FS::descendant_depth(path, gen_dir)>=0)
+	{
+		FS::Path subdir = FS::dirname(FS::relative(path, gen_dir));
+		binfo.local_incpath.push_back(package.get_source_directory()/subdir);
+	}
+	else
+	{
+		FS::Path subdir = FS::dirname(FS::relative(path, package.get_source_directory()));
+		binfo.local_incpath.push_back(gen_dir/subdir);
+	}
+
 	if(!overlays.empty())
 	{
 		FS::Path dir = FS::dirname(path);