Commit 38f0a7f9 authored by Andrew Lewman's avatar Andrew Lewman
Browse files

Updated details on how to check for universal binary.


svn:r7037
parent dd12c128
......@@ -48,11 +48,12 @@ do a configure with these parameters:
3) In same top level dir, do a "make dist-osx". There now exists a
.dmg file in the same directory. Install from this dmg.
## Universal Binaries for OSX PPC and X86
1) Install XCode 2.4 updates.
1) Install XCode 2.4 updates available from http://developer.apple.com.
2) Download the latest libevent from
2) Download latest libevent from
http://www.monkey.org/~provos/libevent/
3) The first step of compiling libevent is to configure it as
......@@ -65,11 +66,21 @@ CFLAGS="-O -g -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
3) Complete the "make" and "make install". You will need to be root,
or sudo -s, to complete the "make install".
4) If you have previouslly installed libevent, go rm the old libevent.so*
4) If you have previouslly installed libevent, rm the old libevent.*, located
by default, in /usr/local/lib/.
5) Check for a successful universal binary of libevent.a in, by default,
/usr/local/lib by using the following command:
file /usr/local/lib/libevent.a
5) Get your preferred version of the tor source from tor.eff.org.
Your output should be:
/usr/local/lib/libevent.a: Mach-O fat file with 2 architectures
/usr/local/lib/libevent.a (for architecture i386): current ar archive random library
/usr/local/lib/libevent.a (for architecture ppc): current ar archive
6) In the top level, this means /path/to/tor/, not tor/contrib/osx,
6) Get your preferred version of the tor source from tor.eff.org.
7) In the top level, this means /path/to/tor/, not tor/contrib/osx,
do a configure with these parameters:
CFLAGS="-O -g -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
\ LDFLAGS="-Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" \
......@@ -77,5 +88,12 @@ configure --prefix=/Library/Tor --bindir=/Library/Tor \
--sysconfdir=/Library --enable-static --disable-shared \
--disable-dependency-tracking
7) "make dist-osx"
8) "make dist-osx"
9) Confirm you have created a universal binary by issuing the follow command:
file src/or/tor
src/or/tor: Mach-O fat file with 2 architectures
src/or/tor (for architecture i386): Mach-O executable i386
src/or/tor (for architecture ppc): Mach-O executable ppc
Congrats. You have a universal binary.
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