From 7fb991e8edd9cef200f4769bbd22e7eff2b9e27f Mon Sep 17 00:00:00 2001
From: Allen Byrne <byrn@hdfgroup.org>
Date: Wed, 11 Jan 2017 14:17:21 -0600
Subject: CMake command cleanup

---
 config/cmake_ext_mod/ConfigureChecks.cmake |  6 +++---
 config/cmake_ext_mod/FindSZIP.cmake        |  3 +--
 config/cmake_ext_mod/HDFMacros.cmake       |  2 +-
 config/cmake_ext_mod/HDFUseFortran.cmake   | 11 +++++------
 4 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/config/cmake_ext_mod/ConfigureChecks.cmake b/config/cmake_ext_mod/ConfigureChecks.cmake
index f30dd96..1872cd5 100644
--- a/config/cmake_ext_mod/ConfigureChecks.cmake
+++ b/config/cmake_ext_mod/ConfigureChecks.cmake
@@ -11,9 +11,9 @@ include (${CMAKE_ROOT}/Modules/CheckTypeSize.cmake)
 include (${CMAKE_ROOT}/Modules/CheckVariableExists.cmake)
 include (${CMAKE_ROOT}/Modules/CheckFortranFunctionExists.cmake)
 include (${CMAKE_ROOT}/Modules/TestBigEndian.cmake)
-if(CMAKE_CXX_COMPILER_LOADED)
+if (CMAKE_CXX_COMPILER AND CMAKE_CXX_COMPILER_LOADED)
   include (${CMAKE_ROOT}/Modules/TestForSTDNamespace.cmake)
-endif()
+endif ()
 
 #-----------------------------------------------------------------------------
 # APPLE/Darwin setup
@@ -307,7 +307,7 @@ if (NOT WINDOWS)
               "Test TEST_LFS_WORKS Run failed with the following output and exit code:\n ${OUTPUT}\n"
         )
       endif ()
-    else ( )
+    else ()
       set (TEST_LFS_WORKS "" CACHE INTERNAL ${msg})
       message (STATUS "${msg}... no")
       file (APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
diff --git a/config/cmake_ext_mod/FindSZIP.cmake b/config/cmake_ext_mod/FindSZIP.cmake
index 04782f3..1709c2b 100644
--- a/config/cmake_ext_mod/FindSZIP.cmake
+++ b/config/cmake_ext_mod/FindSZIP.cmake
@@ -58,7 +58,6 @@ MACRO (SZIP_ADJUST_LIB_VARS basename)
     if (${basename}_LIBRARY)
       set (${basename}_FOUND 1)
     endif ()
-
   endif ()
 
   # Make variables changeble to the advanced user
@@ -120,7 +119,7 @@ if (SZIP_INCLUDE_DIR AND SZIP_LIBRARY)
   if (SZIP_LIBRARY_DEBUG)
     get_filename_component (SZIP_LIBRARY_PATH ${SZIP_LIBRARY_DEBUG} PATH)
     set (SZIP_LIB_DIR  ${SZIP_LIBRARY_PATH})
-  elseif (SZIP_LIBRARY_RELEASE)
+  elseif ()
     get_filename_component (SZIP_LIBRARY_PATH ${SZIP_LIBRARY_RELEASE} PATH)
     set (SZIP_LIB_DIR  ${SZIP_LIBRARY_PATH})
   endif ()
diff --git a/config/cmake_ext_mod/HDFMacros.cmake b/config/cmake_ext_mod/HDFMacros.cmake
index 1016b1f..67a92d1 100644
--- a/config/cmake_ext_mod/HDFMacros.cmake
+++ b/config/cmake_ext_mod/HDFMacros.cmake
@@ -81,7 +81,7 @@ macro (HDF_SET_LIB_OPTIONS libtarget libname libtype)
       set (LIB_RELEASE_NAME "${libname}")
       set (LIB_DEBUG_NAME "${libname}_debug")
     endif ()
-  else (${libtype} MATCHES "SHARED")
+  else ()
     if (WIN32)
       set (LIB_RELEASE_NAME "lib${libname}")
       set (LIB_DEBUG_NAME "lib${libname}_D")
diff --git a/config/cmake_ext_mod/HDFUseFortran.cmake b/config/cmake_ext_mod/HDFUseFortran.cmake
index 84f7227..6a81e3a 100644
--- a/config/cmake_ext_mod/HDFUseFortran.cmake
+++ b/config/cmake_ext_mod/HDFUseFortran.cmake
@@ -63,7 +63,6 @@ MACRO (CHECK_FORTRAN_FEATURE FUNCTION CODE VARIABLE)
           "Determining if the Fortran ${FUNCTION} exists failed with the following output:\n"
           "${OUTPUT}\n\n")
     endif ()
-
 ENDMACRO ()
 
 #-----------------------------------------------------------------------------
@@ -75,7 +74,7 @@ ENDMACRO ()
 #-----------------------------------------------------------------------------
 
 # Check for Non-standard extension intrinsic function SIZEOF
-set(FORTRAN_HAVE_SIZEOF FALSE)
+set (FORTRAN_HAVE_SIZEOF FALSE)
 CHECK_FORTRAN_FEATURE(sizeof
   "
        PROGRAM main
@@ -86,7 +85,7 @@ CHECK_FORTRAN_FEATURE(sizeof
 )
 
 # Check for F2008 standard intrinsic function C_SIZEOF
-set(FORTRAN_HAVE_C_SIZEOF FALSE)
+set (FORTRAN_HAVE_C_SIZEOF FALSE)
 CHECK_FORTRAN_FEATURE(c_sizeof
   "
        PROGRAM main
@@ -112,7 +111,7 @@ CHECK_FORTRAN_FEATURE(storage_size
 )
 
 # Check for F2008 standard intrinsic module "ISO_FORTRAN_ENV"
-set(HAVE_ISO_FORTRAN_ENV FALSE)
+set (HAVE_ISO_FORTRAN_ENV FALSE)
 CHECK_FORTRAN_FEATURE(ISO_FORTRAN_ENV
   "
        PROGRAM main
@@ -122,7 +121,7 @@ CHECK_FORTRAN_FEATURE(ISO_FORTRAN_ENV
   HAVE_ISO_FORTRAN_ENV
 )
 
-set(FORTRAN_DEFAULT_REAL_NOT_DOUBLE FALSE)
+set (FORTRAN_DEFAULT_REAL_NOT_DOUBLE FALSE)
 CHECK_FORTRAN_FEATURE(RealIsNotDouble
   "
        MODULE type_mod
@@ -152,7 +151,7 @@ CHECK_FORTRAN_FEATURE(RealIsNotDouble
 #-----------------------------------------------------------------------------
 # Checks if the ISO_C_BINDING module meets all the requirements
 #-----------------------------------------------------------------------------
-set(FORTRAN_HAVE_ISO_C_BINDING FALSE)
+set (FORTRAN_HAVE_ISO_C_BINDING FALSE)
 CHECK_FORTRAN_FEATURE(iso_c_binding
   "
        PROGRAM main
-- 
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