1 files changed, 68 insertions, 0 deletions

diff --git a/dynamic-layers/clang-layer/recipes-devtools/clang/files/0001-dont-export-targets-for-binaries.patch b/dynamic-layers/clang-layer/recipes-devtools/clang/files/0001-dont-export-targets-for-binaries.patch
new file mode 100644
index 00000000..da2475f9
--- /dev/null
+++ b/dynamic-layers/clang-layer/recipes-devtools/clang/files/0001-dont-export-targets-for-binaries.patch
@@ -0,0 +1,68 @@
+From 559fb8f82295ec4dc64a132b6566939b85c1b6fe Mon Sep 17 00:00:00 2001
+From: Anuj Mittal <anuj.mittal@intel.com>
+Date: Thu, 15 Aug 2019 22:34:31 +0800
+Subject: [PATCH] dont export targets for binaries
+
+The projects using LLVM cmake modules look for target binaries in
+sysroot as a result which isn't desirable in this case and isn't needed
+either.
+
+Upstream-Status: Inappropriate [cross-compile specific]
+
+Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
+Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
+---
+ llvm/cmake/modules/AddLLVM.cmake  | 9 ---------
+ llvm/cmake/modules/TableGen.cmake | 6 ------
+ 2 files changed, 15 deletions(-)
+
+diff --git a/llvm/cmake/modules/AddLLVM.cmake b/llvm/cmake/modules/AddLLVM.cmake
+index 619e986b8aa..d2bc1a25dd9 100644
+--- a/llvm/cmake/modules/AddLLVM.cmake
++++ b/llvm/cmake/modules/AddLLVM.cmake
+@@ -898,12 +898,6 @@ macro(add_llvm_tool name)
+ 
+   if ( ${name} IN_LIST LLVM_TOOLCHAIN_TOOLS OR NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+     if( LLVM_BUILD_TOOLS )
+-      set(export_to_llvmexports)
+-      if(${name} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
+-          NOT LLVM_DISTRIBUTION_COMPONENTS)
+-        set(export_to_llvmexports EXPORT LLVMExports)
+-        set_property(GLOBAL PROPERTY LLVM_HAS_EXPORTS True)
+-      endif()
+ 
+       install(TARGETS ${name}
+               ${export_to_llvmexports}
+@@ -917,9 +911,6 @@ macro(add_llvm_tool name)
+       endif()
+     endif()
+   endif()
+-  if( LLVM_BUILD_TOOLS )
+-    set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name})
+-  endif()
+   set_target_properties(${name} PROPERTIES FOLDER "Tools")
+ endmacro(add_llvm_tool name)
+ 
+diff --git a/llvm/cmake/modules/TableGen.cmake b/llvm/cmake/modules/TableGen.cmake
+index 36c026b5c0f..537acd696d8 100644
+--- a/llvm/cmake/modules/TableGen.cmake
++++ b/llvm/cmake/modules/TableGen.cmake
+@@ -148,15 +148,9 @@ macro(add_tablegen target project)
+   endif()
+ 
+   if (${project} STREQUAL LLVM AND NOT LLVM_INSTALL_TOOLCHAIN_ONLY AND LLVM_BUILD_UTILS)
+-    set(export_to_llvmexports)
+-    if(${target} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
+-        NOT LLVM_DISTRIBUTION_COMPONENTS)
+-      set(export_to_llvmexports EXPORT LLVMExports)
+-    endif()
+ 
+     install(TARGETS ${target}
+             ${export_to_llvmexports}
+             RUNTIME DESTINATION ${LLVM_TOOLS_INSTALL_DIR})
+   endif()
+-  set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${target})
+ endmacro()
+-- 
+2.17.1
+