CMake: Import OpenMP targets to global scope

DrTimothyAldenDavis · Dec 20, 2023 · a3e7b6f · a3e7b6f
1 parent 6edc720
commit a3e7b6f
Show file tree

Hide file tree

Showing 5 changed files with 5 additions and 5 deletions.
diff --git a/CHOLMOD/CMakeLists.txt b/CHOLMOD/CMakeLists.txt
@@ -75,7 +75,7 @@ endif ( )
 option ( SUITESPARSE_USE_OPENMP "ON (default): Use OpenMP if available.  OFF: Do not use OpenMP" ON )
 option ( CHOLMOD_USE_OPENMP "ON: Use OpenMP in CHOLMOD if available.  OFF: Do not use OpenMP.  (Default: SUITESPARSE_USE_OPENMP)" ${SUITESPARSE_USE_OPENMP} )
 if ( CHOLMOD_USE_OPENMP )
-    find_package ( OpenMP )
+    find_package ( OpenMP GLOBAL )
 else ( )
     # OpenMP has been disabled
     set ( OpenMP_C_FOUND OFF )

diff --git a/GraphBLAS/CMakeLists.txt b/GraphBLAS/CMakeLists.txt
@@ -90,7 +90,7 @@ endif ( )
 option ( SUITESPARSE_USE_OPENMP "ON (default): Use OpenMP if available.  OFF: Do not use OpenMP" ON )
 option ( GRAPHBLAS_USE_OPENMP "ON: Use OpenMP in GraphBLAS if available.  OFF: Do not use OpenMP.  (Default: SUITESPARSE_USE_OPENMP)" ${SUITESPARSE_USE_OPENMP} )
 if ( GRAPHBLAS_USE_OPENMP )
-    find_package ( OpenMP )
+    find_package ( OpenMP GLOBAL )
 else ( )
     # OpenMP has been disabled.
     set ( OpenMP_C_FOUND OFF )

diff --git a/LAGraph/CMakeLists.txt b/LAGraph/CMakeLists.txt
@@ -161,7 +161,7 @@ if ( COVERAGE )
     message ( STATUS "OpenMP disabled for test coverage" )
 else ( )
     if ( LAGRAPH_USE_OPENMP )
-        find_package ( OpenMP )
+        find_package ( OpenMP GLOBAL )
         if ( OpenMP_C_FOUND AND BUILD_STATIC_LIBS )
             list ( APPEND LAGRAPH_STATIC_LIBS ${OpenMP_C_LIBRARIES} )
         endif ( )

diff --git a/ParU/CMakeLists.txt b/ParU/CMakeLists.txt
@@ -54,7 +54,7 @@ option ( SUITESPARSE_USE_OPENMP "ON (default): Use OpenMP if available.  OFF: Do
 option ( PARU_USE_OPENMP "ON: Use OpenMP in ParU if available.  OFF: Do not use OpenMP.  (Default: SUITESPARSE_USE_OPENMP)" ${SUITESPARSE_USE_OPENMP} )
 if ( PARU_USE_OPENMP )
     # OpenMP 4.5 or later is required
-    find_package ( OpenMP )
+    find_package ( OpenMP GLOBAL )
     if ( OpenMP_CXX_FOUND AND OpenMP_CXX_VERSION VERSION_LESS 4.5 )
         set ( PARU_USE_OPENMP OFF )
     endif ( )

diff --git a/SuiteSparse_config/CMakeLists.txt b/SuiteSparse_config/CMakeLists.txt
@@ -59,7 +59,7 @@ endif ( )
 
 option ( SUITESPARSE_USE_OPENMP "ON (default): Use OpenMP if available.  OFF: Do not use OpenMP" ON )
 if ( SUITESPARSE_USE_OPENMP )
-    find_package ( OpenMP )
+    find_package ( OpenMP GLOBAL )
 else ( )
     # OpenMP has been disabled
     message ( STATUS "OpenMP disabled" )