Blame SOURCES/0001-FindMPI-Restore-MPI_-LANG-_COMPILE_FLAGS-and-MPI_-LA.patch

d53b5f
From 31b8b28fedbf102740eebd7ff9148188ed00a26e Mon Sep 17 00:00:00 2001
d53b5f
From: Robert Maynard <robert.maynard@kitware.com>
d53b5f
Date: Tue, 20 Aug 2019 17:38:53 -0400
d53b5f
Subject: [PATCH] FindMPI: Restore MPI_<LANG>_COMPILE_FLAGS and
d53b5f
 MPI_<LANG>_COMPILE_OPTIONS
d53b5f
d53b5f
In commit e374b9f1eb (FindMPI: Restore MPI_<LANG>_COMPILE_FLAGS as a
d53b5f
command-line string, 2018-09-10, v3.12.3~6^2) we tried to restore the
d53b5f
compile flags but accidentally inverted the arguments to `list(JOIN)`
d53b5f
causing both `MPI_<LANG>_COMPILE_FLAGS` and `MPI_<LANG>_COMPILE_OPTIONS`
d53b5f
to be empty.
d53b5f
d53b5f
Issue: #18349
d53b5f
---
d53b5f
 Modules/FindMPI.cmake | 2 +-
d53b5f
 1 file changed, 1 insertion(+), 1 deletion(-)
d53b5f
d53b5f
diff --git a/Modules/FindMPI.cmake b/Modules/FindMPI.cmake
d53b5f
index 9471be8..2b9b20c 100644
d53b5f
--- a/Modules/FindMPI.cmake
d53b5f
+++ b/Modules/FindMPI.cmake
d53b5f
@@ -1698,7 +1698,7 @@ foreach(LANG IN ITEMS C CXX Fortran)
d53b5f
     set(MPI_${LANG}_INCLUDE_PATH "${MPI_${LANG}_INCLUDE_DIRS}")
d53b5f
     unset(MPI_${LANG}_COMPILE_FLAGS)
d53b5f
     if(MPI_${LANG}_COMPILE_OPTIONS)
d53b5f
-      list(JOIN MPI_${LANG}_COMPILE_FLAGS " " MPI_${LANG}_COMPILE_OPTIONS)
d53b5f
+      list(JOIN MPI_${LANG}_COMPILE_OPTIONS " " MPI_${LANG}_COMPILE_FLAGS)
d53b5f
     endif()
d53b5f
     if(MPI_${LANG}_COMPILE_DEFINITIONS)
d53b5f
       foreach(_MPI_DEF IN LISTS MPI_${LANG}_COMPILE_DEFINITIONS)
d53b5f
-- 
d53b5f
1.8.3.1
d53b5f