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| author | Nick Mathewson <nickm@torproject.org> | 2016-05-18 09:44:05 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-05-18 09:50:38 -0400 |
| commit | 6d6c8287d5e060117bfa066f87d4e2fc08ab708d (patch) | |
| tree | c4a5cd552acc2037b7cfa1e656efd79357cfc0a1 /src/common/include.am | |
| parent | 33034600c250068cb1c413ddf9dba894f8ca6182 (diff) | |
| download | tor-6d6c8287d5e060117bfa066f87d4e2fc08ab708d.tar.gz tor-6d6c8287d5e060117bfa066f87d4e2fc08ab708d.zip | |
Include __mulodi4 in libor_ctime when it fixes clang -m32 -ftrapv
We use a pretty specific pair of autoconf tests here to make sure
that we only add this code when:
a) a 64-bit signed multiply fails to link,
AND
b) the same 64-bit signed multiply DOES link correctly when
__mulodi4 is defined.
Closes ticket 19079.
Diffstat (limited to 'src/common/include.am')
| -rw-r--r-- | src/common/include.am | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/common/include.am b/src/common/include.am index c39ad8d16b..222afe0291 100644 --- a/src/common/include.am +++ b/src/common/include.am @@ -62,7 +62,14 @@ else readpassphrase_source= endif +if ADD_MULODI4 +mulodi4_source=src/ext/mulodi/mulodi4.c +else +mulodi4_source= +endif + LIBOR_CTIME_A_SRC = \ + $(mulodi4_source) \ src/ext/csiphash.c \ src/common/di_ops.c |