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Merged in infinitei/eigen (pull request PR-91)

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Added cmake uninstall target
This commit is contained in:
Gael Guennebaud 2014-12-05 15:04:19 +01:00
commit e0a8615b94
2 changed files with 45 additions and 0 deletions
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5
CMakeLists.txt
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@ -448,6 +448,7 @@ if(cmake_generator_tolower MATCHES "makefile")
message(STATUS "make check | Build and run the unit-tests. Read this page:")
message(STATUS " | http://eigen.tuxfamily.org/index.php?title=Tests")
message(STATUS "make blas | Build BLAS library (not the same thing as Eigen)")
message(STATUS "make uninstall| Removes files installed by make install")
message(STATUS "--------------+--------------------------------------------------------------")
else()
message(STATUS "To build/run the unit tests, read this page:")
@ -483,3 +484,7 @@ install ( FILES ${CMAKE_CURRENT_SOURCE_DIR}/cmake/UseEigen3.cmake
${CMAKE_CURRENT_BINARY_DIR}/Eigen3Config.cmake
DESTINATION ${EIGEN_CONFIG_CMAKE_PATH}
)
# Add uninstall target
add_custom_target ( uninstall
COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/EigenUninstall.cmake)

40
cmake/EigenUninstall.cmake Normal file
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@ -0,0 +1,40 @@
################ CMake Uninstall Template #######################
# CMake Template file for uninstallation of files
# mentioned in 'install_manifest.txt'
#
# Used by uinstall target
#################################################################
set(MANIFEST "${CMAKE_CURRENT_BINARY_DIR}/install_manifest.txt")
if(EXISTS ${MANIFEST})
message(STATUS "============== Uninstalling Eigen ===================")
file(STRINGS ${MANIFEST} files)
foreach(file ${files})
if(EXISTS ${file})
message(STATUS "Removing file: '${file}'")
execute_process(
COMMAND ${CMAKE_COMMAND} -E remove ${file}
OUTPUT_VARIABLE rm_out
RESULT_VARIABLE rm_retval
)
if(NOT "${rm_retval}" STREQUAL 0)
message(FATAL_ERROR "Failed to remove file: '${file}'.")
endif()
else()
message(STATUS "File '${file}' does not exist.")
endif()
endforeach(file)
message(STATUS "========== Finished Uninstalling Eigen ==============")
else()
message(STATUS "Cannot find install manifest: '${MANIFEST}'")
message(STATUS "Probably make install has not been performed")
message(STATUS " or install_manifest.txt has been deleted.")
endif()