Fix escapes in Fortran depend.make entries

Makefile dependencies must be escaped using cmLocalGenerator::Convert
with the cmLocalGenerator::MAKEFILE option.  This fixes Fortran module
dependencies with spaces in the path.  We test the fix by adding a space
to one of the module paths in the Fortran test.

2 files changed, 11 insertions, 4 deletions

diff --git a/Tests/Fortran/CMakeLists.txt b/Tests/Fortran/CMakeLists.txt
index 709ea5f..e66b7a0 100644
--- a/Tests/Fortran/CMakeLists.txt
+++ b/Tests/Fortran/CMakeLists.txt
@@ -171,13 +171,20 @@ if(TEST_MODULE_DEPENDS)
     set(External_CONFIG_TYPE)
     set(External_BUILD_TYPE -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE})
   endif(CMAKE_CONFIGURATION_TYPES)
+  set(External_SOURCE_DIR "${testf_SOURCE_DIR}/External")
+  set(External_BINARY_DIR "${testf_BINARY_DIR}/External")
+  if("${testf_BINARY_DIR}" MATCHES " ")
+    # Our build tree has a space, so the build tool supports spaces.
+    # Test using modules from a path with spaces.
+    set(External_BINARY_DIR "${External_BINARY_DIR} Build")
+  endif()
   add_custom_command(
     OUTPUT ${testf_BINARY_DIR}/ExternalProject
     COMMAND ${CMAKE_CTEST_COMMAND}
     ARGS ${External_CONFIG_TYPE}
          --build-and-test
-         ${testf_SOURCE_DIR}/External
-         ${testf_BINARY_DIR}/External
+         ${External_SOURCE_DIR}
+         ${External_BINARY_DIR}
          --build-noclean
          --build-two-config
          --build-project ExtFort
diff --git a/Tests/Fortran/Executable/CMakeLists.txt b/Tests/Fortran/Executable/CMakeLists.txt
index 40114e4..55f21ad 100644
--- a/Tests/Fortran/Executable/CMakeLists.txt
+++ b/Tests/Fortran/Executable/CMakeLists.txt
@@ -1,6 +1,6 @@
 include_directories(${Library_MODDIR})
-include_directories(${testf_BINARY_DIR}/External)
-link_directories(${testf_BINARY_DIR}/External)
+include_directories(${External_BINARY_DIR})
+link_directories(${External_BINARY_DIR})
 
 add_executable(subdir_exe2 main.f90)
 target_link_libraries(subdir_exe2 subdir_mods)