From c3c7a0cfb84526693d33d7469719518aab91ff31 Mon Sep 17 00:00:00 2001
From: James Bigler <jamesbigler@gmail.com>
Date: Mon, 5 Dec 2011 17:16:05 -0700
Subject: Fixes for handling quotes in args and other places (Fix Bug 11726 and
 12099).

---
 Modules/FindCUDA.cmake          | 12 ++++++------
 Modules/FindCUDA/run_nvcc.cmake | 30 +++++++++++++++---------------
 2 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/Modules/FindCUDA.cmake b/Modules/FindCUDA.cmake
index d5ef430..df3b6be 100644
--- a/Modules/FindCUDA.cmake
+++ b/Modules/FindCUDA.cmake
@@ -707,7 +707,7 @@ find_package_handle_standard_args(CUDA
 # Add include directories to pass to the nvcc command.
 macro(CUDA_INCLUDE_DIRECTORIES)
   foreach(dir ${ARGN})
-    list(APPEND CUDA_NVCC_INCLUDE_ARGS_USER "-I${dir}")
+    list(APPEND CUDA_NVCC_INCLUDE_ARGS_USER -I${dir})
   endforeach(dir ${ARGN})
 endmacro(CUDA_INCLUDE_DIRECTORIES)
 
@@ -736,13 +736,13 @@ macro(CUDA_GET_SOURCES_AND_OPTIONS _sources _cmake_options _options)
         arg STREQUAL "SHARED" OR
         arg STREQUAL "MODULE"
         )
-      list(APPEND ${_cmake_options} "${arg}")
+      list(APPEND ${_cmake_options} ${arg})
     else()
       if ( _found_options )
-        list(APPEND ${_options} "${arg}")
+        list(APPEND ${_options} ${arg})
       else()
         # Assume this is a file
-        list(APPEND ${_sources} "${arg}")
+        list(APPEND ${_sources} ${arg})
       endif()
     endif()
   endforeach()
@@ -890,7 +890,7 @@ macro(CUDA_WRAP_SRCS cuda_target format generated_files)
   get_directory_property(CUDA_NVCC_INCLUDE_DIRECTORIES INCLUDE_DIRECTORIES)
   if(CUDA_NVCC_INCLUDE_DIRECTORIES)
     foreach(dir ${CUDA_NVCC_INCLUDE_DIRECTORIES})
-      list(APPEND CUDA_NVCC_INCLUDE_ARGS "-I${dir}")
+      list(APPEND CUDA_NVCC_INCLUDE_ARGS -I${dir})
     endforeach()
   endif()
 
@@ -956,7 +956,7 @@ macro(CUDA_WRAP_SRCS cuda_target format generated_files)
     # Note that if we ever want CUDA_NVCC_FLAGS_<CONFIG> to be string (instead of a list
     # like it is currently), we can remove the quotes around the
     # ${CUDA_NVCC_FLAGS_${config_upper}} variable like the CMAKE_HOST_FLAGS_<CONFIG> variable.
-    set(CUDA_NVCC_FLAGS_CONFIG "${CUDA_NVCC_FLAGS_CONFIG}\nset(CUDA_NVCC_FLAGS_${config_upper} \"${CUDA_NVCC_FLAGS_${config_upper}};;${CUDA_WRAP_OPTION_NVCC_FLAGS_${config_upper}}\")")
+    set(CUDA_NVCC_FLAGS_CONFIG "${CUDA_NVCC_FLAGS_CONFIG}\nset(CUDA_NVCC_FLAGS_${config_upper} ${CUDA_NVCC_FLAGS_${config_upper}} ;; ${CUDA_WRAP_OPTION_NVCC_FLAGS_${config_upper}})")
   endforeach()
 
   if(compile_to_ptx)
diff --git a/Modules/FindCUDA/run_nvcc.cmake b/Modules/FindCUDA/run_nvcc.cmake
index 7349da3..b31011c 100644
--- a/Modules/FindCUDA/run_nvcc.cmake
+++ b/Modules/FindCUDA/run_nvcc.cmake
@@ -55,25 +55,25 @@ if(NOT generated_file)
 endif()
 
 # Set these up as variables to make reading the generated file easier
-set(CMAKE_COMMAND "@CMAKE_COMMAND@")
-set(source_file "@source_file@")
-set(NVCC_generated_dependency_file "@NVCC_generated_dependency_file@")
-set(cmake_dependency_file "@cmake_dependency_file@")
-set(CUDA_make2cmake "@CUDA_make2cmake@")
-set(CUDA_parse_cubin "@CUDA_parse_cubin@")
-set(build_cubin @build_cubin@)
+set(CMAKE_COMMAND "@CMAKE_COMMAND@") # path
+set(source_file "@source_file@") # path
+set(NVCC_generated_dependency_file "@NVCC_generated_dependency_file@") # path
+set(cmake_dependency_file "@cmake_dependency_file@") # path
+set(CUDA_make2cmake "@CUDA_make2cmake@") # path
+set(CUDA_parse_cubin "@CUDA_parse_cubin@") # path
+set(build_cubin @build_cubin@) # bool
 # We won't actually use these variables for now, but we need to set this, in
 # order to force this file to be run again if it changes.
-set(generated_file_path "@generated_file_path@")
-set(generated_file_internal "@generated_file@")
-set(generated_cubin_file_internal "@generated_cubin_file@")
+set(generated_file_path "@generated_file_path@") # path
+set(generated_file_internal "@generated_file@") # path
+set(generated_cubin_file_internal "@generated_cubin_file@") # path
 
-set(CUDA_NVCC_EXECUTABLE "@CUDA_NVCC_EXECUTABLE@")
-set(CUDA_NVCC_FLAGS "@CUDA_NVCC_FLAGS@;;@CUDA_WRAP_OPTION_NVCC_FLAGS@")
+set(CUDA_NVCC_EXECUTABLE "@CUDA_NVCC_EXECUTABLE@") # path
+set(CUDA_NVCC_FLAGS @CUDA_NVCC_FLAGS@ ;; @CUDA_WRAP_OPTION_NVCC_FLAGS@) # list
 @CUDA_NVCC_FLAGS_CONFIG@
-set(nvcc_flags "@nvcc_flags@")
-set(CUDA_NVCC_INCLUDE_ARGS "@CUDA_NVCC_INCLUDE_ARGS@")
-set(format_flag "@format_flag@")
+set(nvcc_flags @nvcc_flags@) # list
+set(CUDA_NVCC_INCLUDE_ARGS "@CUDA_NVCC_INCLUDE_ARGS@") # list (needs to be in quotes to handle spaces properly).
+set(format_flag "@format_flag@") # string
 
 if(build_cubin AND NOT generated_cubin_file)
   message(FATAL_ERROR "You must specify generated_cubin_file on the command line")
-- 
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