kc3-lang/SDL/build-scripts/strip_fPIC.sh

Branch - branch -v2.28

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• Hash : 0e45984f
  Author :
  Date : 2015-06-21T17:33:46
  

  Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().

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• build-scripts/strip_fPIC.sh

• #!/bin/sh
  #
  # libtool assumes that the compiler can handle the -fPIC flag
  # This isn't always true (for example, nasm can't handle it)
  command=""
  while [ $# -gt 0 ]; do
      case "$1" in
          -?PIC)
              # Ignore -fPIC and -DPIC options
              ;;
          -fno-common)
              # Ignore -fPIC and -DPIC options
              ;;
          *)
              command="$command $1"
              ;;
      esac
      shift
  done
  echo $command
  exec $command
  

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