[llvm] 5d02e38 - [build] Fix stand-alone builds of clang.

[Francesco Petrogalli via llvm-commits]

Author: Francesco Petrogalli
Date: 2023-01-24T00:56:58+01:00
New Revision: 5d02e38f56dfa6c46dd71658c185582af1ffb07b

URL: https://github.com/llvm/llvm-project/commit/5d02e38f56dfa6c46dd71658c185582af1ffb07b
DIFF: https://github.com/llvm/llvm-project/commit/5d02e38f56dfa6c46dd71658c185582af1ffb07b.diff

LOG: [build] Fix stand-alone builds of clang.

The target RISCVTargetParserTablegen needs to be visible for stand-alone [1] builds of clang to prevent configuration failures.

[1] https://llvm.org/docs/GettingStarted.html#stand-alone-builds

Reviewed By: tstellar

Differential Revision: https://reviews.llvm.org/D142403

Added: 
    

Modified: 
    llvm/cmake/modules/LLVMConfig.cmake.in

Removed: 
    


################################################################################
diff  --git a/llvm/cmake/modules/LLVMConfig.cmake.in b/llvm/cmake/modules/LLVMConfig.cmake.in
index f1362fa032c2..85e878446462 100644
--- a/llvm/cmake/modules/LLVMConfig.cmake.in
+++ b/llvm/cmake/modules/LLVMConfig.cmake.in
@@ -140,9 +140,9 @@ if(NOT TARGET LLVMSupport)
   @llvm_config_include_buildtree_only_exports@
 endif()
 
-# By creating intrinsics_gen, omp_gen and acc_gen here, subprojects that depend
-# on LLVM's tablegen-generated headers can always depend on this target whether
-# building in-tree with LLVM or not.
+# By creating the following targets here, subprojects that depend on
+# LLVM's tablegen-generated headers can always depend on this target
+# whether building in-tree with LLVM or not.
 if(NOT TARGET intrinsics_gen)
   add_custom_target(intrinsics_gen)
 endif()
@@ -152,6 +152,9 @@ endif()
 if(NOT TARGET acc_gen)
   add_custom_target(acc_gen)
 endif()
+if(NOT TARGET RISCVTargetParserTablegen)
+  add_custom_target(RISCVTargetParserTableGen)
+endif()
 
 set_property(GLOBAL PROPERTY LLVM_TARGETS_CONFIGURED On)
 include(${LLVM_CMAKE_DIR}/LLVM-Config.cmake)