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| author | Nico Weber <thakis@chromium.org> | 2020-01-16 19:04:08 -0500 |
|---|---|---|
| committer | Tom Stellard <tstellar@redhat.com> | 2020-06-23 14:35:35 -0700 |
| commit | 0777c907268a8197de102f3770432b0f185de30a (patch) | |
| tree | 38d900d421014da7d9593dd87f85938f1699e1e7 /llvm/cmake/modules | |
| parent | 97065683c6a965be9bc3dc06b0264940ed75c4af (diff) | |
| download | bcm5719-llvm-0777c907268a8197de102f3770432b0f185de30a.tar.gz bcm5719-llvm-0777c907268a8197de102f3770432b0f185de30a.zip | |
Make LLVM_APPEND_VC_REV=OFF affect clang, lld, and lldb as well.
When LLVM_APPEND_VC_REV=OFF is set, the current git hash is no
longer embedded into binaries (mostly for --version output).
Without it, most binaries need to relink after every single
commit, even if they didn't change otherwise (due to, say,
a documentation-only commit).
LLVM_APPEND_VC_REV is ON by default, so this doesn't change the
default behavior of anything.
With this, all clients of GenerateVersionFromVCS.cmake honor
LLVM_APPEND_VC_REV.
Differential Revision: https://reviews.llvm.org/D72855
(cherry picked from commit fb5fafb23cc2d8613f8be2487afe94d8594a88ce)
Diffstat (limited to 'llvm/cmake/modules')
| -rw-r--r-- | llvm/cmake/modules/LLVMConfig.cmake.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/cmake/modules/LLVMConfig.cmake.in b/llvm/cmake/modules/LLVMConfig.cmake.in index 082393212b6..87684ecba0f 100644 --- a/llvm/cmake/modules/LLVMConfig.cmake.in +++ b/llvm/cmake/modules/LLVMConfig.cmake.in @@ -78,6 +78,8 @@ set(LLVM_LIBDIR_SUFFIX @LLVM_LIBDIR_SUFFIX@) set(LLVM_INCLUDE_DIRS "@LLVM_CONFIG_INCLUDE_DIRS@") set(LLVM_LIBRARY_DIRS "@LLVM_CONFIG_LIBRARY_DIRS@") +set(LLVM_APPEND_VC_REV "@LLVM_APPEND_VC_REV@") + # These variables are duplicated for install tree but they have different # values for build tree. LLVM_INCLUDE_DIRS contains both source # and generated include directories while the following variables have |
