[Openmp-commits] [openmp] 14435a2 - [OpenMP] Allow setting OPENMP_INSTALL_LIBDIR (#77533)

[via Openmp-commits]

Author: Martin Storsjö
Date: 2024-01-10T11:24:19+02:00
New Revision: 14435a28cd144f157ec4e6022d8c0ff0926e549f

URL: https://github.com/llvm/llvm-project/commit/14435a28cd144f157ec4e6022d8c0ff0926e549f
DIFF: https://github.com/llvm/llvm-project/commit/14435a28cd144f157ec4e6022d8c0ff0926e549f.diff

LOG: [OpenMP] Allow setting OPENMP_INSTALL_LIBDIR (#77533)

The comment indicate that it should be possible, but as long as it
wasn't a cache variable, the cmake script overwrote whatever variable
the user had set.

Added: 
    

Modified: 
    openmp/CMakeLists.txt

Removed: 
    


################################################################################
diff  --git a/openmp/CMakeLists.txt b/openmp/CMakeLists.txt
index c1c79f8e0ca93c..03068af22629f7 100644
--- a/openmp/CMakeLists.txt
+++ b/openmp/CMakeLists.txt
@@ -29,7 +29,8 @@ if (OPENMP_STANDALONE_BUILD)
   set(OPENMP_LIBDIR_SUFFIX "" CACHE STRING
     "Suffix of lib installation directory, e.g. 64 => lib64")
   # Do not use OPENMP_LIBDIR_SUFFIX directly, use OPENMP_INSTALL_LIBDIR.
-  set(OPENMP_INSTALL_LIBDIR "lib${OPENMP_LIBDIR_SUFFIX}")
+  set(OPENMP_INSTALL_LIBDIR "lib${OPENMP_LIBDIR_SUFFIX}" CACHE STRING
+      "Path where built OpenMP libraries should be installed.")
 
   # Group test settings.
   set(OPENMP_TEST_C_COMPILER ${CMAKE_C_COMPILER} CACHE STRING
@@ -46,7 +47,8 @@ if (OPENMP_STANDALONE_BUILD)
 else()
   set(OPENMP_ENABLE_WERROR ${LLVM_ENABLE_WERROR})
   # If building in tree, we honor the same install suffix LLVM uses.
-  set(OPENMP_INSTALL_LIBDIR "lib${LLVM_LIBDIR_SUFFIX}")
+  set(OPENMP_INSTALL_LIBDIR "lib${LLVM_LIBDIR_SUFFIX}" CACHE STRING
+      "Path where built OpenMP libraries should be installed.")
 
   if (NOT MSVC)
     set(OPENMP_TEST_C_COMPILER ${LLVM_RUNTIME_OUTPUT_INTDIR}/clang)