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-rw-r--r--cmake/opentrack-mrproper.cmake33
1 files changed, 33 insertions, 0 deletions
diff --git a/cmake/opentrack-mrproper.cmake b/cmake/opentrack-mrproper.cmake
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+++ b/cmake/opentrack-mrproper.cmake
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+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+# AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+# PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+function(cleanup_build_dir)
+ file(GLOB_RECURSE files LIST_DIRECTORIES TRUE RELATIVE "${CMAKE_BINARY_DIR}" "*")
+
+ set(files_ "")
+
+ set(got-cache FALSE)
+
+ foreach(i ${files})
+ if(i STREQUAL "CMakeCache.txt")
+ set(got-cache TRUE)
+ else()
+ list(APPEND files_ "${CMAKE_BINARY_DIR}/${i}")
+ endif()
+ endforeach()
+
+ if(NOT got-cache)
+ message(FATAL_ERROR "sanity check failed")
+ endif()
+
+ # let's hope nothing bad happens
+ file(REMOVE_RECURSE ${files_})
+
+ #execute_process(COMMAND cmake . WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" OUTPUT_QUIET)
+endfunction()