BUG: Fixed bootstrap from MSYS prompt. It was working only when the bootstrap directory in MSYS mapped to the same directory on windows except for the drive letter in front. Now it should work from any path.

bootstrap

@@ -1041,13 +1041,21 @@ else
   echo "${cmake_cxx_compiler} does not have ANSI for scoping"
 fi
 
+# When bootstrapping on MinGW with MSYS we must convert the source
+# directory to a windows path.
+if ${cmake_system_mingw}; then
+    cmake_root_dir=`cd "${cmake_source_dir}"; pwd -W`
+else
+    cmake_root_dir="${cmake_source_dir}"
+fi
+
 # Write CMake version
 for a in MAJOR MINOR PATCH; do
   CMake_VERSION=`cat "${cmake_source_dir}/CMakeLists.txt" | \
     grep "SET(CMake_VERSION_${a} *[0-9]*)" | sed "s/SET(CMake_VERSION_${a} *\([0-9]*\))/\1/"`
   cmake_report cmConfigure.h.tmp "#define CMake_VERSION_${a} ${CMake_VERSION}"
 done
-cmake_report cmConfigure.h.tmp "#define CMAKE_ROOT_DIR \"${cmake_source_dir}\""
+cmake_report cmConfigure.h.tmp "#define CMAKE_ROOT_DIR \"${cmake_root_dir}\""
 cmake_report cmConfigure.h.tmp "#define CMAKE_DATA_DIR \"${cmake_data_dir}\""
 cmake_report cmConfigure.h.tmp "#define CMAKE_BOOTSTRAP"