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From 51d248d3b470f3fa1cf2ed3f5742851091acb65f Mon Sep 17 00:00:00 2001
From: Naveen Saini <naveen.kumar.saini@intel.com>
Date: Fri, 12 May 2023 09:10:11 +0800
Subject: [PATCH] CMakeLists.txt: allow to pick llvm-config from
usr/bin/crossscripts/
ispc needs to invoke native llvm-config from target sysroot to list LLVM
lib libraries. clang already provides crossscripts/llvm-config, which does
the job.
However, using LLVM_TOOLS_BINARY_DIR leads to wrong llvm-config being
used. So remove it from search path for llvm-config.
Upstream-Status: Inappropriate
Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
---
cmake/FindLLVM.cmake | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/cmake/FindLLVM.cmake b/cmake/FindLLVM.cmake
index d0297d5d..90d9fed2 100644
--- a/cmake/FindLLVM.cmake
+++ b/cmake/FindLLVM.cmake
@@ -41,8 +41,7 @@ find_package(LLVM REQUIRED CONFIG)
set(LLVM_VERSION "LLVM_${LLVM_VERSION_MAJOR}_${LLVM_VERSION_MINOR}")
message(STATUS "Found LLVM ${LLVM_VERSION}")
-find_program(LLVM_CONFIG_EXECUTABLE NAMES llvm-config
- PATHS ${LLVM_TOOLS_BINARY_DIR} PATH_SUFFIXES bin NO_DEFAULT_PATH)
+find_program(LLVM_CONFIG_EXECUTABLE NAMES llvm-config)
if (NOT LLVM_CONFIG_EXECUTABLE)
message(FATAL_ERROR "Failed to find llvm-config")
endif()
--
2.37.3
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