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Luxrender static building guide (! work in progress - jromang)

Contents

1) Install a fresh copy of Fedora 9 x64

this distribution is supported by Intel Compiler 11. Why a fresh install ? I will compile each needed dependency statically, and I want to avoid the build system to use already installed shared libraries. I do this in a virtual machine, using Sun XVM Virtualbox.

2)Update your system, but do not install any package 

yum update

3)Install gcc compiler and tools 

yum install gcc gcc-c++ compat-libstdc++-33.i386 compat-libstdc++-33 cvs cmake bison flex bzip2-devel zlib-static gtk2-devel mesa-libGLU-devel libtool

libjpeg-static libtiff-static

4) Get the Intel Compiler

http://www.intel.com/cd/software/products/asmo-na/eng/219771.htm Unpack/Install the compiler (intall only the 64 bit version)

5) add this line at the end of you .bashrc 

source /opt/intel/Compiler/11.0/081/bin/iccvars.sh intel64

Now you have a working icc compiler.

6) Get boost 1.38.0 sources and bjam binary for linux x86 

http://www.boost.org/users/download/
and uncompress
create a bin directory in your home
mkdir $HOME/bin
copy bjam executable to $HOME/bin

7) Build and install boost to your home directory 

bjam --toolset=intel --without-math --without-python --without-mpi link=static threading=multi release install --prefix=$HOME

Now you have latest static boost libraries built with icc.

    • TODO : use LD_LIBRARY_PATH ???

Build libjpeg

ftp://ftp.uu.net/graphics/jpeg/jpegsrc.v6b.tar.gz unpack 

cp /usr/bin/libtool .
configure --enable-static --prefix=$HOME
make
cp .libs/libjpeg.a $HOME/lib
cp *.h $HOME/include

Build libtiff

Download from ftp://ftp.remotesensing.org/pub/libtiff/tiff-3.8.2.tar.gz unpack 

configure --disable-shared --prefix=$HOME --with-jpeg-include-dir=$HOME/include  --with-jpeg-lib-dir=$HOME/lib
make
make install

8) Download latest wxGTK

http://www.wxwidgets.org/downloads/#latest_stable As this is not performance critical we are simply building this with gcc 

configure --prefix=$HOME --disable-shared --with-opengl --enable-monolithic
make
make install

Now you have latest static wxGTK libraries

9) Download latest OpenEXR stable sources (ilmbase and openexr)

http://www.openexr.com/downloads.html As this is not performance critical we are simply building this with gcc First configure and install ilmbase 

./configure --prefix=$HOME --disable-shared
make
make install

Next configure and install openexr Add the line 

#include <string.h>

at the beginning of the files /exrmaketiled/main.cpp and /exrenvmap/main.cpp 

export CC="gcc -lrt -fPIC"
export CXX="g++ -lrt -fPIC"
./configure --prefix=$HOME --disable-shared
make
make install

10) Set icc as the default compiler 

export CC=icc
export CXX=icpc

11) get the latest luxrender sources 

hg clone http://www.luxrender.net/hg/lux lux

12) change CMakeLists.txt

Add you home directory to OpenEXR search path in CMakeLists.txt 

FIND_PATH(OPENEXR_INCLUDE_DIRS
ImfXdr.h
PATHS
/usr/local/include/OpenEXR
/usr/include/OpenEXR
/sw/include/OpenEXR
/opt/local/include/OpenEXR
/opt/csw/include/OpenEXR
/opt/include/OpenEXR
/home/jeff/include/OpenEXR
)

Add in the boost section 

SET(Boost_LIBRARIES boost_thread-il-mt boost_program_options-il-mt boost_filesystem-il-mt boost_serialization-il-mt boost_iostreams-il-mt boost_regex-il-mt boost_system-il-mt)

In the Ilm section add IlmThread 

SET(OPENEXR_LIBRARIES Half IlmImf Iex Imath IlmThread)

Comment 

# Dade - default compiler options
#ADD_DEFINITIONS(-O3 -msse2 -mfpmath=sse -ftree-vectorize -funroll-loops -Wall -DLUX_USE_OPENGL -DHAVE_PTHREAD_H)

And add 

ADD_DEFINITIONS(-O3 -Wall -DLUX_USE_OPENGL -DHAVE_PTHREAD_H '-D"__sync_fetch_and_add(ptr,addend)=_InterlockedExchangeAdd(const_cast<void*>(reinterpret_cast<volatile void*>(ptr)), addend)"')

in the tiff section delete all and add 

SET(TIFF_FOUND 1)
SET(TIFF_INCLUDE_DIR ${HOME}/include)
SET(TIFF_LIBRARIES libtiff.a)
SET(TIFF_LIBRARY ${HOME}/lib)

in the jpeg section delete all and add 

SET(JPEG_FOUND 1)
SET(JPEG_INCLUDE_DIR ${HOME}/include)
SET(JPEG_LIBRARIES libjpeg.a)
SET(JPEG_LIBRARY ${HOME}/lib)

13) Modify core/lux.h

comment line 41 

//inline float expf(float a) { return exp(a); }


14)Run cmake 

export BOOST_ROOT=$HOME
export LD_LIBRARY_PATH=$HOME/lib/:$LD_LIBRARY_PATH
cmake lux

Copy the headers ti lux core directory

I know it's ugly 

(no more needed) cp $HOME/include/*.h lux/core

15)Build lux 

make

16) Enjoy

-)
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