[UR][Offload] Let UR_OFFLOAD_INCLUDE_DIR work with upstream LLVM (#20336)

lplewa · web-flow · commit 1497dc2739de · 2025-10-17T10:31:15.000-07:00
Working on liboffload is annoying when you need to run `make install`
after every small change to test it. This change lets you point the
include dir to your LLVM source tree, so you don’t need to install it
each time.
diff --git a/unified-runtime/source/adapters/offload/CMakeLists.txt b/unified-runtime/source/adapters/offload/CMakeLists.txt
@@ -143,5 +143,6 @@ target_link_libraries(${TARGET_NAME} PRIVATE
 
 target_include_directories(${TARGET_NAME} PRIVATE
     "${UR_OFFLOAD_INCLUDE_DIR}/offload"
+    "${UR_OFFLOAD_INCLUDE_DIR}/"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../"
 )

Original file line number	Diff line number	Diff line change
`@@ -143,5 +143,6 @@ target_link_libraries(${TARGET_NAME} PRIVATE`
`143`	`143`
`144`	`144`	`target_include_directories(${TARGET_NAME} PRIVATE`
`145`	`145`	`"${UR_OFFLOAD_INCLUDE_DIR}/offload"`
	`146`	`+ "${UR_OFFLOAD_INCLUDE_DIR}/"`
`146`	`147`	`"${CMAKE_CURRENT_SOURCE_DIR}/../../"`
`147`	`148`	`)`