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| author | Sebastian Hahn <sebastian@torproject.org> | 2012-01-20 23:13:35 +0100 |
|---|---|---|
| committer | Sebastian Hahn <sebastian@torproject.org> | 2012-01-20 23:30:53 +0100 |
| commit | 1f5c5624f48b078e8c421874bf0015e84bda57f7 (patch) | |
| tree | 14f9603931e1881c8b72a02b0fa7a7e01305fb27 /configure.in | |
| parent | a812e8b6a875241839e2fd367c31b9e446977dff (diff) | |
| download | tor-1f5c5624f48b078e8c421874bf0015e84bda57f7.tar.gz tor-1f5c5624f48b078e8c421874bf0015e84bda57f7.zip | |
Use dead_strip to reduce binary size on OS X
This option seems to be supported all the way back to at least 10.4, so
enabling it for OS X in general should be fine. If not, someone will
yell.
With no libs statically linked, that's a 3% win in binary size, with
just libevent linked statically, this gives us an advantage of 5% in
terms of binary size, and with libevent and openssl statically linked,
we gain over 18% or over 500KB.
Implements ticket 2915.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/configure.in b/configure.in index f4a8e1ee19..de726c7046 100644 --- a/configure.in +++ b/configure.in @@ -1160,12 +1160,13 @@ else fi # OS X Lion started deprecating the system openssl. Let's just disable -# all deprecation warnings on OS X. +# all deprecation warnings on OS X. Also, to potentially make the binary +# a little smaller, let's enable dead_strip. case "$host_os" in darwin*) CFLAGS="$CFLAGS -Wno-deprecated-declarations" - ;; + LDFLAGS="$LDFLAGS -dead_strip" ;; esac # Add some more warnings which we use in development but not in the |