Allow llvm-spirv to be built natively in LLVM cross builds. (#2633)

hvdijk · sys-ce-bb · commit b1c91ca37293 · 2024-07-26T14:34:27.000-07:00
When llvm-spirv is built in-tree as part of LLVM, and the LLVM build also includes libclc, libclc will require a native version of llvm-spirv to be built. To accommodate this, call setup_host_tool. This change by itself is intended to have no effect at the moment, but enables a future LLVM change. Original commit: KhronosGroup/SPIRV-LLVM-Translator@a276363ccac20bf
diff --git a/llvm-spirv/tools/llvm-spirv/CMakeLists.txt b/llvm-spirv/tools/llvm-spirv/CMakeLists.txt
@@ -16,6 +16,8 @@ add_llvm_tool(llvm-spirv
   NO_INSTALL_RPATH
 )
 
+setup_host_tool(llvm-spirv LLVM_SPIRV llvm-spirv_exe llvm-spirv_target)
+
 if (LLVM_SPIRV_BUILD_EXTERNAL OR LLVM_LINK_LLVM_DYLIB)
   target_link_libraries(llvm-spirv PRIVATE LLVMSPIRVLib)
 endif()

Original file line number	Diff line number	Diff line change
`@@ -16,6 +16,8 @@ add_llvm_tool(llvm-spirv`
`16`	`16`	`NO_INSTALL_RPATH`
`17`	`17`	`)`
`18`	`18`
	`19`	`+setup_host_tool(llvm-spirv LLVM_SPIRV llvm-spirv_exe llvm-spirv_target)`
	`20`	`+`
`19`	`21`	`if (LLVM_SPIRV_BUILD_EXTERNAL OR LLVM_LINK_LLVM_DYLIB)`
`20`	`22`	`target_link_libraries(llvm-spirv PRIVATE LLVMSPIRVLib)`
`21`	`23`	`endif()`