package/libs/libevent2/patches/0001-Add-missing-file-Uninstall.cmake.in.patch

   1 From 9c2d9d2c8f65d7c6bb268c0e9795bac296661ca8 Mon Sep 17 00:00:00 2001
   2 From: Daniel Engberg <daniel.engberg.lists@pyret.net>
   3 Date: Wed, 7 Aug 2019 00:56:39 +0200
   4 Subject: [PATCH] Add missing file Uninstall.cmake.in
   5
   6 Needed to fix compilation
   7
   8 Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
   9 ---
  10  cmake/Uninstall.cmake.in | 23 +++++++++++++++++++++++
  11  1 file changed, 23 insertions(+)
  12  create mode 100644 cmake/Uninstall.cmake.in
  13
  14 diff --git a/cmake/Uninstall.cmake.in b/cmake/Uninstall.cmake.in
  15 new file mode 100644
  16 index 0000000..c6dc09e
  17 --- /dev/null
  18 +++ b/cmake/Uninstall.cmake.in
  19 @@ -0,0 +1,23 @@
  20 +# https://gitlab.kitware.com/cmake/community/wikis/FAQ#can-i-do-make-uninstall-with-cmake
  21 +
  22 +if(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt")
  23 +  message(FATAL_ERROR "Cannot find install manifest: @CMAKE_BINARY_DIR@/install_manifest.txt")
  24 +endif(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt")
  25 +
  26 +file(READ "@CMAKE_BINARY_DIR@/install_manifest.txt" files)
  27 +string(REGEX REPLACE "\n" ";" files "${files}")
  28 +foreach(file ${files})
  29 +  message(STATUS "Uninstalling $ENV{DESTDIR}${file}")
  30 +  if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
  31 +    exec_program(
  32 +      "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
  33 +      OUTPUT_VARIABLE rm_out
  34 +      RETURN_VALUE rm_retval
  35 +      )
  36 +    if(NOT "${rm_retval}" STREQUAL 0)
  37 +      message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
  38 +    endif(NOT "${rm_retval}" STREQUAL 0)
  39 +  else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
  40 +    message(STATUS "File $ENV{DESTDIR}${file} does not exist.")
  41 +  endif(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
  42 +endforeach(file)
  43 --
  44 2.22.0
  45