2006-02-17 05:50:26 +01:00
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These are instructions for building Tor binaries in the rpm format on
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various cpu architectures and operating systems. Each rpm will require
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glibc on the target system. It is believed that any rpm-based linux
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distribution should have semi-current glibc installed by default.
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If you run into a distribution that does not work with glibc, or does
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not contain it, please let us know the details.
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These are the exact same steps used to build the official rpms of Tor.
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If you wish to further tune Tor binaries in rpm format beyond this list,
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see the GCC doc page for further options:
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http://gcc.gnu.org/onlinedocs/gcc-4.0.2/gcc/
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The tor.spec.in file contains the basic info needed to tune the binaries
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produced in rpm format. The key parameters to tune are located in the
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third section of the tor.spec.in file. Locate the section similar to
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this:
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## Target a specific arch and OS
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#
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# default is i386 linux
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%define target gnu
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%define target_cpu i386
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%define target_os linux
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The three parameters: target, target_cpu, and target_os are used
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throughout the "make dist-rpm" process. They control the parameters
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passed to "configure" and the final tuning of the binaries produced.
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The default settings, as shown above, create binaries for the widest
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range of Intel x86 or compatible architectures.
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The paramters can be set as follows:
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The "target" parameter:
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This should be "gnu", "redhat", or the short name of your linux distribution.
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Other possibilities are "mandrake" or "suse". This is passed to
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"configure" through the --host, --build, and --target parameters.
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Therefore, this "target" parameter must be a valid OS for "configure" as
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well.
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The "target_cpu" parameter:
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This parameter controls the optimization and tuning of your binaries via
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gcc and "configure". This parameter is passed to gcc via the -mtune= or
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-mcpu= options. The "configure" script will also receive this parameter
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through the --host, --build, and --target parameters. Therefore, this
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"target_cpu" parameter must be valid for both gcc and "configure". A
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few common options for this parameter may be "athlon64, i686, pentium4" or
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others.
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The "target_os" parameter:
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This parameter controls the target operating system. Normally, this is
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only "linux". If you wish to build rpms for a non-linux operating
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system, you can replace "linux" with your operating system.
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2006-02-14 22:21:17 +01:00
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