From c240774bade21f2a541aca428332be205af34539 Mon Sep 17 00:00:00 2001
From: Cedric Nugteren <web@cedricnugteren.nl>
Date: Tue, 17 May 2016 22:55:11 +0200
Subject: [PATCH] Fixed warning CMP0054

---
 CMakeLists.txt | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 44524537..e0511300 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -32,40 +32,40 @@ set(CMAKE_INSTALL_RPATH_USE_LINK_PATH false) # Don't add the automatically deter
 # ==================================================================================================
 
 # Compiler-version check (requires at least CMake 2.8.10)
-if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-  if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.7)
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+  if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.7)
     message(FATAL_ERROR "GCC version must be at least 4.7")
   endif()
-elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-  if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.3)
+elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+  if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.3)
     message(FATAL_ERROR "Clang version must be at least 3.3")
   endif()
-elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "AppleClang")
-  if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0)
+elseif(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
+  if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0)
     message(FATAL_ERROR "AppleClang version must be at least 5.0")
   endif()
-elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
-  if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 14.0)
+elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
+  if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 14.0)
     message(FATAL_ERROR "ICC version must be at least 14.0")
   endif()
-elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
-  if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 18.0)
+elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+  if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 18.0)
     message(FATAL_ERROR "MS Visual Studio version must be at least 18.0")
   endif()
 endif()
 
 # C++ compiler settings
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
   set(FLAGS "/Ox")
   set(FLAGS "${FLAGS} /wd4715")
-else ()
+else()
   set(FLAGS "-O3 -std=c++11")
-  if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+  if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
     set(FLAGS "${FLAGS} -Wall -Wno-comment -Wno-return-type -Wno-switch -Wno-missing-noreturn")
-    if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9.0)
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9.0)
       set(FLAGS "${FLAGS} -Wno-attributes -Wno-unused-variable")
     endif()
-  elseif ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
+  elseif(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
     set(FLAGS "${FLAGS} -Wextra -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-padded")
     set(FLAGS "${FLAGS} -Wno-missing-prototypes -Wno-float-equal -Wno-switch-enum -Wno-switch")
     set(FLAGS "${FLAGS} -Wno-exit-time-destructors -Wno-global-constructors -Wno-missing-noreturn")
@@ -75,9 +75,9 @@ endif()
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAGS}")
 
 # C compiler settings (for the sample)
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
   set(CFLAGS "/Ox")
-else ()
+else()
   set(CFLAGS "-O3 -std=c99")
 endif()
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CFLAGS}")
@@ -228,7 +228,7 @@ if(TESTS)
   if(CLBLAS_FOUND)
     set(REF_INCLUDES ${REF_INCLUDES} ${CLBLAS_INCLUDE_DIRS})
     set(REF_LIBRARIES ${REF_LIBRARIES} ${CLBLAS_LIBRARIES})
-    if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+    if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
       add_definitions(" /DCLBLAST_REF_CLBLAS")
     else()
       add_definitions(" -DCLBLAST_REF_CLBLAS")
@@ -237,7 +237,7 @@ if(TESTS)
   if(CBLAS_FOUND)
     set(REF_INCLUDES ${REF_INCLUDES} ${CBLAS_INCLUDE_DIRS})
     set(REF_LIBRARIES ${REF_LIBRARIES} ${CBLAS_LIBRARIES})
-    if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+    if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
       add_definitions(" /DCLBLAST_REF_CBLAS")
     else()
       add_definitions(" -DCLBLAST_REF_CBLAS")