From 571721c562786ee0996367b590693f82a643fbfb Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Mon, 28 Nov 2016 12:54:45 -0500
Subject: PGI: Pass macOS-specific link flags directly to linker

The PGI compiler on macOS does not support some macOS-specific flags so
pass them through `-Wl,` to the linker directly.

Issue: #16457
---
 Modules/Platform/Darwin-PGI-C.cmake       |  2 ++
 Modules/Platform/Darwin-PGI-CXX.cmake     |  2 ++
 Modules/Platform/Darwin-PGI-Fortran.cmake |  2 ++
 Modules/Platform/Darwin-PGI.cmake         | 14 ++++++++++++++
 4 files changed, 20 insertions(+)
 create mode 100644 Modules/Platform/Darwin-PGI-C.cmake
 create mode 100644 Modules/Platform/Darwin-PGI-CXX.cmake
 create mode 100644 Modules/Platform/Darwin-PGI-Fortran.cmake
 create mode 100644 Modules/Platform/Darwin-PGI.cmake

diff --git a/Modules/Platform/Darwin-PGI-C.cmake b/Modules/Platform/Darwin-PGI-C.cmake
new file mode 100644
index 0000000..790919b
--- /dev/null
+++ b/Modules/Platform/Darwin-PGI-C.cmake
@@ -0,0 +1,2 @@
+include(Platform/Darwin-PGI)
+__darwin_compiler_pgi(C)
diff --git a/Modules/Platform/Darwin-PGI-CXX.cmake b/Modules/Platform/Darwin-PGI-CXX.cmake
new file mode 100644
index 0000000..ceaed71
--- /dev/null
+++ b/Modules/Platform/Darwin-PGI-CXX.cmake
@@ -0,0 +1,2 @@
+include(Platform/Darwin-PGI)
+__darwin_compiler_pgi(CXX)
diff --git a/Modules/Platform/Darwin-PGI-Fortran.cmake b/Modules/Platform/Darwin-PGI-Fortran.cmake
new file mode 100644
index 0000000..146807b
--- /dev/null
+++ b/Modules/Platform/Darwin-PGI-Fortran.cmake
@@ -0,0 +1,2 @@
+include(Platform/Darwin-PGI)
+__darwin_compiler_pgi(Fortran)
diff --git a/Modules/Platform/Darwin-PGI.cmake b/Modules/Platform/Darwin-PGI.cmake
new file mode 100644
index 0000000..04479a8
--- /dev/null
+++ b/Modules/Platform/Darwin-PGI.cmake
@@ -0,0 +1,14 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+# This module is shared by multiple languages; use include blocker.
+if(__DARWIN_COMPILER_PGI)
+  return()
+endif()
+set(__DARWIN_COMPILER_PGI 1)
+
+macro(__darwin_compiler_pgi lang)
+  set(CMAKE_${lang}_OSX_COMPATIBILITY_VERSION_FLAG "-Wl,-compatibility_version,")
+  set(CMAKE_${lang}_OSX_CURRENT_VERSION_FLAG "-Wl,-current_version,")
+  set(CMAKE_SHARED_LIBRARY_SONAME_${lang}_FLAG "-Wl,-install_name")
+endmacro()
-- 
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