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Difference between revisions of "OLA on OS X"

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This page describes how to get OLA working on OS X, by downloading and compiling the source code.
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#REDIRECT [[Download_%26_Install_OLA#Mac_OS_X]]
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If you just want to get OLA working and aren't a developer consider using the Mac Installer (.dmg file) to install a pre-compiled version [http://code.google.com/p/linux-lighting/ available here].
 
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== Basic setup ==
 
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* Install [http://developer.apple.com/technology/xcode.html Xcode]
 
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* install [http://code.google.com/p/git-osx-installer/ git]
 
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* install [http://www.macports.org/ MacPorts]
 
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== Use MacPorts to install dependencies==
 
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$ port install pkgconfig cppunit unittest-cpp protobuf-cpp
 
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== Set some environment variables==
 
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set $PATH to point to something sane:
 
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export PKG_CONFIG_PATH="/opt/local/lib/pkgconfig:$PKG_CONFIG_PATH"
 
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export CPPFLAGS="-I/opt/local/include"
 
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export LDFLAGS="-L/opt/local/lib"
 
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== Optionally install microhttpd==
 
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If you want the web interface you need these
 
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* http://www.gnu.org/software/libmicrohttpd/ [>= 0.4] (Currently you need to install libgcrypt too for this library to work)
 
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sudo port install libgcrypt
 
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or you can disable https support (which works with OLA) by using the configure line "./configure --enable-https=no"
 
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* Make sure you build AND install this before running "./configure" on OLA otherwise it will not detect the libraries and ignore all the HTTP server code
 
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== Checkout OLA or Download the tarball ==
 
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  git clone http://git.opendmx.net/ola
 
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  cd ola
 
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or
 
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  wget $ola_url
 
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  tar -zxf $ola_file
 
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  cd lla
 
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== Run autoreconf==
 
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If this is the first time run with -i to install the missing files
 
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autoreconf -i
 
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== Do the usual steps==
 
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./configure
 
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make
 
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make check
 
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sudo make install
 
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== Common Problems ==
 
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=== Architectures ===
 
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Snow Leopard builds binaries as 64-bit by default. If you need to build as 32-bit use the following to configure:
 
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  CPPFLAGS="-arch i386"  LDFLAGS=" -arch i386" ./configure
 
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Then, build using:
 
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  make CPPFLAGS="-arch i386"  LDFLAGS="-arch i386"
 
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Note you'll need to do the same when you run make check:
 
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  make CPPFLAGS="-arch i386"  LDFLAGS="-arch i386" check
 
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=== ltdl/libtool ===
 
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If you get an error like the following:
 
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/bin/sh ./libtool --tag=CC  --mode=compile gcc -DHAVE_CONFIG_H -I.  -I/opt/local/var/macports/software/protobuf-cpp/2.0.3_0/opt/local/include/  -g -O2 -c -o ltdl.lo ltdl.c
 
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./libtool: line 464: CDPATH: command not found
 
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/Users/simonn/lighting/lla/libltdl/libtool: line 464: CDPATH: command not found
 
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/Users/simonn/lighting/lla/libltdl/libtool: line 1142: func_opt_split: command not found
 
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libtool: Version mismatch error.  This is libtool 2.2.6, but the
 
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libtool: definition of this LT_INIT comes from an older release.
 
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libtool: You should recreate aclocal.m4 with macros from libtool 2.2.6
 
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libtool: and run autoconf again.
 
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Your system uses a different version of libtool. Run:
 
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  glibtoolize --ltdl -c -f
 
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and then start from the autoreconf step again. This problem shouldn't occur in releases >= 0.7.0.
 

Latest revision as of 22:09, 13 May 2012