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llvm-mirror/cmake
Petr Hosek d80d14c5a9 [CMake] Support stripping and linking output to .build-id directory
When installing runtimes with install-runtimes-stripped, we don't want
to just strip them, we also want to preserve the debugging information
for potential debugging. To make it possible to later find the stripped
debugging information, we want to use the .build-id layout:

https://fedoraproject.org/wiki/RolandMcGrath/BuildID#Find_files_by_build_ID

That is, for libfoo.so with build ID abcdef1234, the debugging information
will be installed into lib/debug/.build-id/ab/cdef1234. llvm-objcopy
already has support for stripping files and linking the debugging
stripped output into the right location. However, CMake doesn't support
customizing strip invocation for the *-stripped targets. So instead, we
replace CMAKE_STRIP with a custom script that invokes llvm-objcopy with
the right command line flags.

Differential Revision: https://reviews.llvm.org/D59127

llvm-svn: 355765
2019-03-09 01:26:55 +00:00
..
modules [CMake] Support stripping and linking output to .build-id directory 2019-03-09 01:26:55 +00:00
platforms [cmake] Note future cleanup in comment. NFC 2019-01-31 20:32:45 +00:00
config-ix.cmake build: Remove the cmake check for malloc.h. 2019-02-06 19:20:47 +00:00
config.guess Remove Bitrig: LLVM Changes 2017-07-21 22:48:47 +00:00
dummy.cpp [CMake] Fix Xcode build with LLVM_ENABLE_OBJLIB. 2015-09-10 17:18:51 +00:00
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