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| author | Björn Gustavsson <[email protected]> | 2016-12-09 10:23:38 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2016-12-09 10:23:38 +0100 |
| commit | b29787dbcc53b4ab1b5bfedd1ad45708d0f99dc1 (patch) | |
| tree | f2fbdc591e1741024a9b1d487860281719442659 /lib/compiler/src/beam_asm.erl | |
| parent | 53aa4605b8c23ec1cb7d5a79625db00ebdd63423 (diff) | |
| parent | 8b0aff6608c42bf3c04381697b9ab57ffbd93456 (diff) | |
| download | otp-b29787dbcc53b4ab1b5bfedd1ad45708d0f99dc1.tar.gz otp-b29787dbcc53b4ab1b5bfedd1ad45708d0f99dc1.tar.bz2 otp-b29787dbcc53b4ab1b5bfedd1ad45708d0f99dc1.zip | |
Merge pull request #1273 from bjorng/bjorn/compiler/deterministic/ERL-310
Add option 'deterministic' for reproducible builds
OTP-14087
Diffstat (limited to 'lib/compiler/src/beam_asm.erl')
| -rw-r--r-- | lib/compiler/src/beam_asm.erl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/compiler/src/beam_asm.erl b/lib/compiler/src/beam_asm.erl index f6ca7a0afb..9c8ed2277f 100644 --- a/lib/compiler/src/beam_asm.erl +++ b/lib/compiler/src/beam_asm.erl @@ -233,7 +233,12 @@ build_attributes(Opts, SourceFile, Attr, MD5) -> false -> Misc0; true -> [] end, - Compile = [{options,Opts},{version,?COMPILER_VSN}|Misc], + Compile = case member(deterministic, Opts) of + false -> + [{options,Opts},{version,?COMPILER_VSN}|Misc]; + true -> + [{version,?COMPILER_VSN}] + end, {term_to_binary(set_vsn_attribute(Attr, MD5)),term_to_binary(Compile)}. build_line_table(Dict) -> |