3 files changed, 77 insertions, 32 deletions

diff --git a/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/0001-Building-in-tree-with-LLVM-10.0-with-the-LLVM_LINK_L.patch b/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/0001-Building-in-tree-with-LLVM-10.0-with-the-LLVM_LINK_L.patch
new file mode 100644
index 00000000..8ffa853b
--- /dev/null
+++ b/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/0001-Building-in-tree-with-LLVM-10.0-with-the-LLVM_LINK_L.patch
@@ -0,0 +1,35 @@
+From 7fc05c52dd91902fa324a7aac9b90715cfca4717 Mon Sep 17 00:00:00 2001
+From: Naveen Saini <naveen.kumar.saini@intel.com>
+Date: Wed, 15 Apr 2020 17:55:32 +0800
+Subject: [PATCH] Building in-tree with LLVM 10.0 with the LLVM_LINK_LLVM_DYLIB
+
+Failed to link with the LLVMSPIRVLib library.
+
+Add an explicit dependency to force the correct build order and linking.
+
+Reference:
+https://github.com/KhronosGroup/SPIRV-LLVM-Translator/commit/a6d4ccf082858e63e139ca06c02a071c343d2657
+
+Upstream-Status: Submitted [https://github.com/intel/opencl-clang/pull/118]
+
+Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 51c140d..b8b514e 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -208,7 +208,7 @@ link_directories(
+ 
+ set(OPENCL_CLANG_LINK_LIBS ${CMAKE_DL_LIBS})
+ 
+-if(NOT LLVMSPIRVLib IN_LIST LLVM_AVAILABLE_LIBS)
++if(NOT LLVMSPIRVLib IN_LIST LLVM_AVAILABLE_LIBS OR (USE_PREBUILT_LLVM AND LLVM_LINK_LLVM_DYLIB))
+   # SPIRV-LLVM-Translator is not included into LLVM as a component.
+   # So, we need to list it here explicitly as an external library
+   list(APPEND OPENCL_CLANG_LINK_LIBS LLVMSPIRVLib)
+-- 
+2.17.1
+
diff --git a/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/0002-make-sure-only-static-libraries-linked-for-native-bu.patch b/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/0002-make-sure-only-static-libraries-linked-for-native-bu.patch
new file mode 100644
index 00000000..473f4d24
--- /dev/null
+++ b/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/0002-make-sure-only-static-libraries-linked-for-native-bu.patch
@@ -0,0 +1,42 @@
+From b29e00e6fe428a031cf577dfb703cf13eff837f6 Mon Sep 17 00:00:00 2001
+From: Naveen Saini <naveen.kumar.saini@intel.com>
+Date: Wed, 15 Apr 2020 18:05:14 +0800
+Subject: [PATCH 2/2] make sure only static libraries linked for native build
+
+LINK_COMPONENTS=all isn't working for static libs for out of tree builds. Use
+LLVM_AVAILABLE_LIBS instead. Reported:
+
+https://github.com/intel/opencl-clang/issues/114
+
+Upstream-Status: Pending
+
+Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
+Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
+---
+ CMakeLists.txt | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 8707487..ad2dbda 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -218,7 +218,7 @@ add_subdirectory(cl_headers)
+ 
+ set(LLVM_REQUIRES_EH ON)
+ 
+-if(USE_PREBUILT_LLVM OR CLANG_LINK_CLANG_DYLIB)
++if(false)
+   list(APPEND OPENCL_CLANG_LINK_LIBS clang-cpp)
+ else()
+   list(APPEND OPENCL_CLANG_LINK_LIBS
+@@ -266,6 +266,7 @@ add_llvm_library(${TARGET_NAME} SHARED
+     all
+   LINK_LIBS
+     ${OPENCL_CLANG_LINK_LIBS}
++    ${LLVM_AVAILABLE_LIBS}
+   )
+ 
+ # Configure resource file on Windows
+-- 
+2.17.1
+
diff --git a/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/link-with-all-libs.patch b/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/link-with-all-libs.patch
deleted file mode 100644
index bd6c9676..00000000
--- a/dynamic-layers/clang-layer/recipes-opencl/opencl-clang/files/link-with-all-libs.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From cc0769fb72561f82976e40c5b7ea8bf07069c87a Mon Sep 17 00:00:00 2001
-From: Anuj Mittal <anuj.mittal@intel.com>
-Date: Thu, 19 Mar 2020 16:30:07 +0800
-Subject: [PATCH] link to all libs
-
-LINK_COMPONENTS=all isn't working for static libs for out of tree builds. Use
-LLVM_AVAILABLE_LIBS instead. Reported:
-
-https://github.com/intel/opencl-clang/issues/114
-
-Upstream-Status: Pending
-
-Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
----
- CMakeLists.txt | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 4590a11..2ff9901 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -261,6 +261,7 @@ add_llvm_library(${TARGET_NAME} SHARED
-     clangLex
-     clangBasic
-     ${ADDITIONAL_LIBS}
-+    ${LLVM_AVAILABLE_LIBS}
-   )
- 
- # Configure resource file on Windows
--- 
-2.25.1
-