Correct include dir for libslang (#5539)

This stops adding the repo root to the include path for anything linking
with slang. This enabled a bunch of convenient includes, but might lead
to confusing behavior for anyone including slang. Not to mention
differences including it from an install vs source.

Co-authored-by: Yong He <yonghe@outlook.com>

15 files changed, 33 insertions, 32 deletions

diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index ad2d6f319..960db6b39 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -64,6 +64,7 @@ if(SLANG_ENABLE_EXAMPLES)
             slang
             gfx
             platform
+            stb
             $<$<BOOL:${SLANG_ENABLE_CUDA}>:CUDA::cuda_driver>
         FOLDER examples
     )
diff --git a/examples/autodiff-texture/main.cpp b/examples/autodiff-texture/main.cpp
index d09b7dbac..647929e70 100644
--- a/examples/autodiff-texture/main.cpp
+++ b/examples/autodiff-texture/main.cpp
@@ -1,11 +1,11 @@
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
 #include "gfx-util/shader-cursor.h"
+#include "platform/vector-math.h"
+#include "platform/window.h"
 #include "slang-com-ptr.h"
 #include "slang-gfx.h"
 #include "slang.h"
-#include "source/core/slang-basic.h"
-#include "tools/platform/vector-math.h"
-#include "tools/platform/window.h"
 
 using namespace gfx;
 using namespace Slang;
diff --git a/examples/example-base/example-base.cpp b/examples/example-base/example-base.cpp
index 9fee95dfe..9d5f1bcae 100644
--- a/examples/example-base/example-base.cpp
+++ b/examples/example-base/example-base.cpp
@@ -7,7 +7,7 @@
 #endif
 
 #define STB_IMAGE_IMPLEMENTATION
-#include "external/stb/stb_image.h"
+#include "stb_image.h"
 
 using namespace Slang;
 using namespace gfx;
diff --git a/examples/example-base/example-base.h b/examples/example-base/example-base.h
index c10231c14..0cb3de7e9 100644
--- a/examples/example-base/example-base.h
+++ b/examples/example-base/example-base.h
@@ -1,10 +1,10 @@
 #pragma once
 
+#include "core/slang-basic.h"
+#include "core/slang-io.h"
+#include "platform/window.h"
 #include "slang-gfx.h"
-#include "source/core/slang-basic.h"
-#include "source/core/slang-io.h"
 #include "test-base.h"
-#include "tools/platform/window.h"
 
 #ifdef _WIN32
 void _Win32OutputDebugString(const char* str);
diff --git a/examples/example-base/test-base.h b/examples/example-base/test-base.h
index 3f600eae7..293c9f0d8 100644
--- a/examples/example-base/test-base.h
+++ b/examples/example-base/test-base.h
@@ -1,8 +1,8 @@
 #pragma once
 
+#include "core/slang-string-util.h"
 #include "slang-com-ptr.h"
 #include "slang.h"
-#include "source/core/slang-string-util.h"
 
 using Slang::ComPtr;
 
diff --git a/examples/gpu-printing/main.cpp b/examples/gpu-printing/main.cpp
index fa9f919dc..bbc300dba 100644
--- a/examples/gpu-printing/main.cpp
+++ b/examples/gpu-printing/main.cpp
@@ -5,12 +5,12 @@
 #include <string>
 using Slang::ComPtr;
 
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
 #include "gfx-util/shader-cursor.h"
 #include "gpu-printing.h"
+#include "platform/window.h"
 #include "slang-gfx.h"
-#include "source/core/slang-basic.h"
-#include "tools/platform/window.h"
 
 using namespace gfx;
 
diff --git a/examples/hello-world/main.cpp b/examples/hello-world/main.cpp
index c6774b64f..7e84d83e5 100644
--- a/examples/hello-world/main.cpp
+++ b/examples/hello-world/main.cpp
@@ -7,11 +7,11 @@
 // The goal is to demonstrate how to use the Slang API to cross compile
 // shader code.
 //
+#include "core/slang-string-util.h"
 #include "examples/example-base/example-base.h"
 #include "examples/example-base/test-base.h"
 #include "slang-com-ptr.h"
 #include "slang.h"
-#include "source/core/slang-string-util.h"
 #include "vulkan-api.h"
 
 using Slang::ComPtr;
diff --git a/examples/model-viewer/main.cpp b/examples/model-viewer/main.cpp
index 0b1167a11..8b75381be 100644
--- a/examples/model-viewer/main.cpp
+++ b/examples/model-viewer/main.cpp
@@ -25,12 +25,12 @@
 // and parameter binding.
 //
 #include "examples/example-base/example-base.h"
+#include "gfx-util/shader-cursor.h"
+#include "platform/gui.h"
+#include "platform/model.h"
+#include "platform/vector-math.h"
+#include "platform/window.h"
 #include "slang-gfx.h"
-#include "tools/gfx-util/shader-cursor.h"
-#include "tools/platform/gui.h"
-#include "tools/platform/model.h"
-#include "tools/platform/vector-math.h"
-#include "tools/platform/window.h"
 
 #include <map>
 #include <sstream>
diff --git a/examples/nv-aftermath-example/main.cpp b/examples/nv-aftermath-example/main.cpp
index 67754a911..9d85f1ff4 100644
--- a/examples/nv-aftermath-example/main.cpp
+++ b/examples/nv-aftermath-example/main.cpp
@@ -3,13 +3,13 @@
 #include "../../source/core/slang-io.h"
 #include "GFSDK_Aftermath.h"
 #include "GFSDK_Aftermath_GpuCrashDump.h"
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
 #include "gfx-util/shader-cursor.h"
+#include "platform/window.h"
 #include "slang-com-ptr.h"
 #include "slang-gfx.h"
 #include "slang.h"
-#include "source/core/slang-basic.h"
-#include "tools/platform/window.h"
 
 using namespace gfx;
 using namespace Slang;
diff --git a/examples/platform-test/main.cpp b/examples/platform-test/main.cpp
index daa9bbc4b..373c15e09 100644
--- a/examples/platform-test/main.cpp
+++ b/examples/platform-test/main.cpp
@@ -1,6 +1,6 @@
 #include "examples/example-base/example-base.h"
+#include "platform/window.h"
 #include "slang.h"
-#include "tools/platform/window.h"
 
 using namespace gfx;
 using namespace Slang;
diff --git a/examples/ray-tracing-pipeline/main.cpp b/examples/ray-tracing-pipeline/main.cpp
index d32130c6a..1e55c7eb1 100644
--- a/examples/ray-tracing-pipeline/main.cpp
+++ b/examples/ray-tracing-pipeline/main.cpp
@@ -3,14 +3,14 @@
 // This file implements an example of hardware ray-tracing using
 // Slang shaders and the `gfx` graphics API.
 
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
 #include "gfx-util/shader-cursor.h"
+#include "platform/vector-math.h"
+#include "platform/window.h"
 #include "slang-com-ptr.h"
 #include "slang-gfx.h"
 #include "slang.h"
-#include "source/core/slang-basic.h"
-#include "tools/platform/vector-math.h"
-#include "tools/platform/window.h"
 
 using namespace gfx;
 using namespace Slang;
diff --git a/examples/ray-tracing/main.cpp b/examples/ray-tracing/main.cpp
index aa1e42654..7878550f8 100644
--- a/examples/ray-tracing/main.cpp
+++ b/examples/ray-tracing/main.cpp
@@ -3,14 +3,14 @@
 // This file implements an example of hardware ray-tracing using
 // Slang shaders and the `gfx` graphics API.
 
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
 #include "gfx-util/shader-cursor.h"
+#include "platform/vector-math.h"
+#include "platform/window.h"
 #include "slang-com-ptr.h"
 #include "slang-gfx.h"
 #include "slang.h"
-#include "source/core/slang-basic.h"
-#include "tools/platform/vector-math.h"
-#include "tools/platform/window.h"
 
 using namespace gfx;
 using namespace Slang;
diff --git a/examples/shader-object/main.cpp b/examples/shader-object/main.cpp
index 74d81604b..f5c02141f 100644
--- a/examples/shader-object/main.cpp
+++ b/examples/shader-object/main.cpp
@@ -12,10 +12,10 @@
 #include "slang.h"
 using Slang::ComPtr;
 
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
 #include "gfx-util/shader-cursor.h"
 #include "slang-gfx.h"
-#include "source/core/slang-basic.h"
 
 using namespace gfx;
 
diff --git a/examples/shader-toy/main.cpp b/examples/shader-toy/main.cpp
index 38212099e..1ab85c0b2 100644
--- a/examples/shader-toy/main.cpp
+++ b/examples/shader-toy/main.cpp
@@ -19,12 +19,12 @@ using Slang::ComPtr;
 // this layer is *not* required or assumed when using the Slang language,
 // compiler, and API.
 //
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
+#include "gfx-util/shader-cursor.h"
+#include "platform/performance-counter.h"
+#include "platform/window.h"
 #include "slang-gfx.h"
-#include "source/core/slang-basic.h"
-#include "tools/gfx-util/shader-cursor.h"
-#include "tools/platform/performance-counter.h"
-#include "tools/platform/window.h"
 
 #include <chrono>
 
diff --git a/examples/triangle/main.cpp b/examples/triangle/main.cpp
index d5f929bf2..e77f488cc 100644
--- a/examples/triangle/main.cpp
+++ b/examples/triangle/main.cpp
@@ -32,12 +32,12 @@
 // with Slang may depend on an application/engine making certain
 // design choices in their abstraction layer.
 //
+#include "core/slang-basic.h"
 #include "examples/example-base/example-base.h"
 #include "gfx-util/shader-cursor.h"
+#include "platform/window.h"
 #include "slang-com-ptr.h"
 #include "slang-gfx.h"
-#include "source/core/slang-basic.h"
-#include "tools/platform/window.h"
 
 using namespace gfx;
 using namespace Slang;