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back to using 'var' instead of 'let' since let is not supported by many old browsers. All variables declaration have been moved to the top of the function to better show that their scope is the function
author Alain Mazy <alain@mazy.be>
date Thu, 10 Jan 2019 10:51:36 +0100
parents a042693cc6a9
children
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# Code taken from the CMake FAQ
# http://www.cmake.org/Wiki/CMake_FAQ#Can_I_do_.22make_uninstall.22_with_CMake.3F

if (NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
  message(FATAL_ERROR "Cannot find install manifest: \"@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt\"")
endif(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")

file(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
string(REGEX REPLACE "\n" ";" files "${files}")
list(REVERSE files)
foreach (file ${files})
  message(STATUS "Uninstalling \"$ENV{DESTDIR}${file}\"")
  if (EXISTS "$ENV{DESTDIR}${file}")
    execute_process(
      COMMAND @CMAKE_COMMAND@ -E remove "$ENV{DESTDIR}${file}"
      OUTPUT_VARIABLE rm_out
      RESULT_VARIABLE rm_retval
      )
    if(NOT ${rm_retval} EQUAL 0)
      message(FATAL_ERROR "Problem when removing \"$ENV{DESTDIR}${file}\"")
    endif (NOT ${rm_retval} EQUAL 0)
  else (EXISTS "$ENV{DESTDIR}${file}")
    message(STATUS "File \"$ENV{DESTDIR}${file}\" does not exist.")
  endif (EXISTS "$ENV{DESTDIR}${file}")
endforeach(file)