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llvm-project/llvm/test/tools/llvm-objcopy/ELF/no-build-id-no-notes.test

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[llvm-objcopy] Add --build-id-link-dir flag This flag does not exist in GNU objcopy but has a major use case. Debugging tools support the .build-id directory structure to find debug binaries. There is no easy way to build this structure up however. One way to do it is by using llvm-readelf and some crazy shell magic. This implements the feature directly. It is most often the case that you'll want to strip a file and send the original to the .build-id directory but if you just want to send a file to the .build-id directory you can copy to /dev/null instead. Differential Revision: https://reviews.llvm.org/D54384 llvm-svn: 348174
2018-12-04 03:49:23 +08:00
# RUN: yaml2obj %s > %t
# RUN: not llvm-objcopy --build-id-link-dir=%t-dir --build-id-link-input=.debug %t 2>&1 >/dev/null | FileCheck %s
# CHECK: Could not find build ID.
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_EXEC
Machine: EM_X86_64