5 files changed, 62 insertions, 0 deletions
diff --git a/Modules/FortranCInterface/Verify/CMakeLists.txt b/Modules/FortranCInterface/Verify/CMakeLists.txt
new file mode 100644
index 000000000..e969f2408
--- /dev/null
+++ b/Modules/FortranCInterface/Verify/CMakeLists.txt
@@ -0,0 +1,34 @@
+#=============================================================================
+# Copyright 2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+
+cmake_minimum_required(VERSION 2.7)
+project(VerifyFortranC C Fortran)
+
+option(VERIFY_CXX "Whether to verify C++ and Fortran" OFF)
+if(VERIFY_CXX)
+  enable_language(CXX)
+  set(VerifyCXX VerifyCXX.cxx)
+  add_definitions(-DVERIFY_CXX)
+endif()
+
+include(FortranCInterface)
+
+FortranCInterface_HEADER(VerifyFortran.h SYMBOLS VerifyFortran)
+include_directories(${VerifyFortranC_BINARY_DIR})
+
+add_library(VerifyFortran STATIC VerifyFortran.f)
+add_executable(VerifyFortranC main.c VerifyC.c ${VerifyCXX})
+target_link_libraries(VerifyFortranC VerifyFortran)
+
+if(NOT VERIFY_CXX)
+  # The entry point (main) is defined in C; link with the C compiler.
+  set_property(TARGET VerifyFortranC PROPERTY LINKER_LANGUAGE C)
+endif()
diff --git a/Modules/FortranCInterface/Verify/VerifyC.c b/Modules/FortranCInterface/Verify/VerifyC.c
new file mode 100644
index 000000000..7f847ef01
--- /dev/null
+++ b/Modules/FortranCInterface/Verify/VerifyC.c
@@ -0,0 +1,5 @@
+#include <stdio.h>
+void VerifyC(void)
+{
+  printf("VerifyC\n");
+}
diff --git a/Modules/FortranCInterface/Verify/VerifyCXX.cxx b/Modules/FortranCInterface/Verify/VerifyCXX.cxx
new file mode 100644
index 000000000..689fac53d
--- /dev/null
+++ b/Modules/FortranCInterface/Verify/VerifyCXX.cxx
@@ -0,0 +1,4 @@
+extern "C" void VerifyCXX(void)
+{
+  delete new int;
+}
diff --git a/Modules/FortranCInterface/Verify/VerifyFortran.f b/Modules/FortranCInterface/Verify/VerifyFortran.f
new file mode 100644
index 000000000..a17e48d1b
--- /dev/null
+++ b/Modules/FortranCInterface/Verify/VerifyFortran.f
@@ -0,0 +1,3 @@
+      subroutine VerifyFortran
+        print *, 'VerifyFortran'
+      end
diff --git a/Modules/FortranCInterface/Verify/main.c b/Modules/FortranCInterface/Verify/main.c
new file mode 100644
index 000000000..582ef1d90
--- /dev/null
+++ b/Modules/FortranCInterface/Verify/main.c
@@ -0,0 +1,16 @@
+extern void VerifyC(void);
+#ifdef VERIFY_CXX
+extern void VerifyCXX(void);
+#endif
+#include "VerifyFortran.h"
+extern void VerifyFortran(void);
+
+int main(void)
+{
+  VerifyC();
+#ifdef VERIFY_CXX
+  VerifyCXX();
+#endif
+  VerifyFortran();
+  return 0;
+}