From bd69e1c567cc4fc1bf30d321d888dd2567d82e7a Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Fri, 16 Dec 2011 17:01:19 -0500
Subject: VSGNUFortran: Add special case for SunPro Fortran runtime library
The SunPro compiler does not add the fortran runtime library when
creating a shared fortran library. Link to the SunPro Fortran runtime
libraries explicitly.
---
Tests/VSGNUFortran/fortran/CMakeLists.txt | 36 ++++++++++++++++++++++++++++++-
1 file changed, 35 insertions(+), 1 deletion(-)
diff --git a/Tests/VSGNUFortran/fortran/CMakeLists.txt b/Tests/VSGNUFortran/fortran/CMakeLists.txt
index ff22993..3ee1855 100644
--- a/Tests/VSGNUFortran/fortran/CMakeLists.txt
+++ b/Tests/VSGNUFortran/fortran/CMakeLists.txt
@@ -1,12 +1,46 @@
cmake_minimum_required(VERSION 2.8)
project(FortranHello Fortran C)
+# add a function to test for -lsunquad on sunpro sun systems.
+function(test_sunquad result)
+ set( TEST_DIR "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/sunq")
+ file(WRITE "${TEST_DIR}/testsunq.f" "
+ PROGRAM TEST
+ END
+ ")
+ file(WRITE ${TEST_DIR}/CMakeLists.txt "
+project(sunq Fortran)
+add_library(sunq SHARED testsunq.f)
+target_link_libraries(sunq sunquad)
+")
+ message(STATUS "looking for -lsunquad")
+ try_compile(RESULT "${TEST_DIR}" "${TEST_DIR}" sunq OUTPUT_VARIABLE OUT)
+ if("${RESULT}")
+ message(STATUS "-lsunquad found")
+ else()
+ message(STATUS "-lsunquad not found")
+ endif()
+ message(STATUS
+ "looking for sunquad:\nRESULT=[${RESULT}]\nOUTPUT=[\n${OUT}\n]")
+ set(${result} "${RESULT}" PARENT_SCOPE)
+endfunction()
+
+# check for the fortran c interface mangling
include(FortranCInterface)
FortranCInterface_HEADER(HelloWorldFCMangle.h
MACRO_NAMESPACE "FC_"
SYMBOL_NAMESPACE "FC_"
SYMBOLS hello world)
-
add_library(hello SHARED hello.f)
add_library(world SHARED world.f)
target_link_libraries(hello world)
+if(CMAKE_Fortran_COMPILER_ID MATCHES SunPro)
+ target_link_libraries(hello fsu)
+ if(CMAKE_Fortran_PLATFORM_ID MATCHES SunOS)
+ target_link_libraries(hello sunmath m)
+ test_sunquad(CMAKE_HAS_SUNQUAD)
+ if(CMAKE_HAS_SUNQUAD)
+ target_link_libraries(hello sunquad)
+ endif()
+ endif()
+endif()
--
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