From 7723d9a1555143c1ccf0d62710a56f6ded4ebc33 Mon Sep 17 00:00:00 2001 From: Niranjan Nilakantan Date: Thu, 18 May 2023 18:26:15 -0700 Subject: Clone the Clang flags section for IntelLLVM. This uses the same flags that Clang based builds use for Windows/Linux. A future change will add floating point related flags and some warning suppressions. So, we clone the section rather than just change the check at line 77. Fixes #1450 --- absl/copts/AbseilConfigureCopts.cmake | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/absl/copts/AbseilConfigureCopts.cmake b/absl/copts/AbseilConfigureCopts.cmake index 8209b262..3f737c81 100644 --- a/absl/copts/AbseilConfigureCopts.cmake +++ b/absl/copts/AbseilConfigureCopts.cmake @@ -83,6 +83,16 @@ elseif(CMAKE_CXX_COMPILER_ID MATCHES "Clang") # MATCHES so we get both Clang an set(ABSL_DEFAULT_COPTS "${ABSL_LLVM_FLAGS}") set(ABSL_TEST_COPTS "${ABSL_LLVM_TEST_FLAGS}") endif() +elseif(CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM") + # IntelLLVM is similar to Clang, with some additional flags. + if(MSVC) + # clang-cl is half MSVC, half LLVM + set(ABSL_DEFAULT_COPTS "${ABSL_CLANG_CL_FLAGS}") + set(ABSL_TEST_COPTS "${ABSL_CLANG_CL_TEST_FLAGS}") + else() + set(ABSL_DEFAULT_COPTS "${ABSL_LLVM_FLAGS}") + set(ABSL_TEST_COPTS "${ABSL_LLVM_TEST_FLAGS}") + endif() elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") set(ABSL_DEFAULT_COPTS "${ABSL_MSVC_FLAGS}") set(ABSL_TEST_COPTS "${ABSL_MSVC_TEST_FLAGS}") -- cgit v1.2.3