diff options
| -rw-r--r-- | README.md | 39 | ||||
| -rwxr-xr-x | scripts/linux-build-dependencies.sh | 46 | ||||
| -rw-r--r-- | scripts/setenv-linbuild.sh | 23 |
3 files changed, 82 insertions, 26 deletions
@@ -79,10 +79,10 @@ To build OpenSCAD, you need some libraries and tools. The version numbers in brackets specify the versions which have been used for development. Other versions may or may not work as well. -If you're using Ubuntu, you can install these libraries from -aptitude. If you're using Mac, there is a build script that compiles -the libraries from source. Follow the instructions for the platform -you're compiling on below. +If you're using a newer version of Ubuntu, you can install these +libraries from aptitude. If you're using Mac, or an older Linux, there +are build scripts that download and compile the libraries from source. +Follow the instructions for the platform you're compiling on below. * [Qt4 (4.4 - 4.7)](http://www.qt.nokia.com/) * [CGAL (3.6 - 3.9)](http://www.cgal.org/) @@ -117,15 +117,34 @@ compilation process. After that, follow the Compilation instructions below. -### Building for Ubuntu +### Building for newer Ubunutu -If you have done this and want to contribute, fork the repo and -contribute docs on how to build for windows! +sudo apt-get install libqt4-dev libqt4-opengl-dev libxmu-dev cmake \ + libglew1.5-dev bison flex libeigen2-dev git-core libboost-all-dev \ + libXi-dev libcgal-dev libglut3-dev libopencsg-dev libopencsg1 + +Check your library versions against the list above. After that, follow +the Compilation instructions below. + +### Building for older Linux or without root access + +First, make sure that you have compiler tools (build-essential on ubuntu). +Then after you've cloned this git repository, run the script that sets up the +environment variables. + + source ./scripts/setenv-linbuild.sh + +Then run the script to download & compile all the prerequisite libraries above: + + ./scripts/linux-build-dependencies.sh + +After that, follow the Compilation instructions below. ### Building for Windows -If you have done this and want to contribute, fork the repo and -contribute docs on how to build for windows! +OpenSCAD for Windows is usually cross-compiled from Linux. If you wish to +attempt an MSVC build, please see this site: +http://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Building_on_Windows ### Compilation @@ -138,3 +157,5 @@ Then run make. Finally you might run 'make install' as root or simply copy the If you had problems compiling from source, raise a new issue in the [issue tracker on the github page](https://github.com/openscad/openscad/issues). +The four subsections of this site can also be helpful: +http://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Building_OpenSCAD_from_Sources diff --git a/scripts/linux-build-dependencies.sh b/scripts/linux-build-dependencies.sh index 9097850..aef58b9 100755 --- a/scripts/linux-build-dependencies.sh +++ b/scripts/linux-build-dependencies.sh @@ -7,15 +7,12 @@ # Usage: linux-build-dependencies.sh # # Prerequisites: -# - curl -# -- you can uncomment 'build_curl' at the bottom -# -- and add $BASEDIR/bin to your PATH, i.e. in .bash_profile +# - wget or curl # - Qt4 -# - cmake 2.8 -# -- you can uncomment 'build_cmake' at the bottom +# - cmake 2.8 ( force build_cmake at bottom if yours is too old ) # -BASEDIR=$HOME +BASEDIR=$HOME/openscad_deps OPENSCADDIR=$PWD SRCDIR=$BASEDIR/src DEPLOYDIR=$BASEDIR @@ -87,12 +84,10 @@ build_mpfr() cd $BASEDIR/src rm -rf mpfr-$version if [ ! -f mpfr-$version.tar.bz2 ]; then - curl -O http://www.mpfr.org/mpfr-current/mpfr-$version.tar.bz2 + curl -O http://www.mpfr.org/mpfr-$version/mpfr-$version.tar.bz2 fi tar xjf mpfr-$version.tar.bz2 cd mpfr-$version - curl -O http://www.mpfr.org/mpfr-current/allpatches - patch -N -Z -p1 < allpatches mkdir build cd build ../configure --prefix=$DEPLOYDIR --with-gmp=$DEPLOYDIR @@ -150,6 +145,10 @@ build_glew() tar xzf glew-$version.tgz cd glew-$version mkdir -p $DEPLOYDIR/lib/pkgconfig + + # uncomment this kludge for Fedora 64bit + # sed -i s/"\-lXmu"/"\-L\/usr\/lib64\/libXmu.so.6"/ config/Makefile.linux + GLEW_DEST=$DEPLOYDIR make -j$NUMCPU GLEW_DEST=$DEPLOYDIR make install } @@ -166,6 +165,10 @@ build_opencsg() tar xzf OpenCSG-$version.tar.gz cd OpenCSG-$version sed -i s/example// opencsg.pro # examples might be broken without GLUT + + # uncomment this kludge for Fedora 64bit + # sed -i s/"\-lXmu"/"\-L\/usr\/lib64\/libXmu.so.6"/ src/Makefile + qmake-qt4 make install -v lib/* $DEPLOYDIR/lib @@ -208,20 +211,29 @@ echo "Using srcdir:" $SRCDIR echo "Number of CPUs for parallel builds:" $NUMCPU mkdir -p $SRCDIR $DEPLOYDIR -#build_curl 7.26.0 +export PATH=$BASEDIR/bin:$PATH +export LD_LIBRARY_PATH=$DEPLOYDIR/lib:$DEPLOYDIR/lib64:$LD_LIBRARY_PATH +export LD_RUN_PATH=$DEPLOYDIR/lib:$DEPLOYDIR/lib64:$LD_RUN_PATH +echo "PATH modified temporarily" +echo "LD_LIBRARY_PATH modified temporarily" +echo "LD_RUN_PATH modified temporarily" + +if [ ! "`command -v curl`" ]; then + build_curl 7.26.0 +fi + # NB! For cmake, also update the actual download URL in the function -#build_cmake 2.8.8 +if [ ! "`command -v cmake`" ]; then + build_cmake 2.8.8 +fi + build_eigen 2.0.17 build_gmp 5.0.5 -build_mpfr 3.1.0 +build_mpfr 3.1.1 build_boost 1.47.0 # NB! For CGAL, also update the actual download URL in the function build_cgal 4.0 build_glew 1.7.0 build_opencsg 1.3.2 -echo "Now do this:" -echo "export LD_LIBRARY_PATH=$DEPLOYDIR/lib:$DEPLOYDIR/lib64" -echo "GLEWDIR=$DEPLOYDIR OPENSCAD_LIBRARIES=$DEPLOYDIR qmake-qt4" -echo "make -j$NUMCPU" - +echo "OpenSCAD dependencies built in " $BASEDIR diff --git a/scripts/setenv-linbuild.sh b/scripts/setenv-linbuild.sh new file mode 100644 index 0000000..9719533 --- /dev/null +++ b/scripts/setenv-linbuild.sh @@ -0,0 +1,23 @@ +# setup env variables for building OpenSCAD against custom built +# dependency libraries from linux-build-dependencies.sh + +# run this file with 'source setenv-linbuild.sh' + +# BASEDIR and DEPLOYDIR must be the same as in linux-build-dependencies.sh +BASEDIR=$HOME/openscad_deps +DEPLOYDIR=$BASEDIR + +export PATH=$BASEDIR/bin:$PATH +export LD_LIBRARY_PATH=$DEPLOYDIR/lib:$DEPLOYDIR/lib64 +export LD_RUN_PATH=$DEPLOYDIR/lib:$DEPLOYDIR/lib64 +export OPENSCAD_LIBRARIES=$DEPLOYDIR +export GLEWDIR=$DEPLOYDIR + +echo BASEDIR: $BASEDIR +echo DEPLOYDIR: $DEPLOYDIR +echo PATH modified +echo LD_LIBRARY_PATH modified +echo LD_RUN_PATH modified +echo OPENSCAD_LIBRARIES modified +echo GLEWDIR modified + |