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| The below is a little old (while I am posting this we are working on 2.10.3), but it should get people up to speed. If you have fixes for additional issues please open a trac ticket, bonus points for patches. | == Linux Emulation == Precompiled Sage binaries will run under linux emulation on FreeBSD with some caveats; the biggest issue is a noted error when trying to render plain 2-D plots. Otherwise, both the command line and notebook interfaces seem to work, including raytracing with["Tachyon"]. Tested configurations (plotting works on none, all other features "seem" to work): |
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| Sage 2.9.1.1 build notes on FreeBSD 6.2 Release | * sage-2.10.2-linux-32bit-debian-i686-Linux on FreeBSD 6.3-RELEASE with linux_base-fc-4_10 (fedora core 4.10) * sage-3.0-debian32-intel-i686-Linux on FreeBSD 6.3-RELEASE with linux_base-fc-4_10 (fedora core 4.10) Here are basic instructions: |
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| * install bash * install gtar * install gmake |
1. Make sure the linux kernel module was compiled into FreeBSD and is loaded with kldstat; linprocfs does not seem to be required 1. Install emulators/linux_base 1. As root symbolically link /usr/bin/bash to /bin/bash in freeBSD (?) 1. Download and extract the latest sage binary distribution (eg, sage-2.10.2-linux-32bit-debian-i686-Linux.tar.gz) 1. Enter extracted directory and edit 'sage' to set SAGE_ROOT to the full path of that directory 1. Run /compat/linux/bin/bash ./sage If /usr/bin/bash is symbolically linked to /bin/bash, the ./sage script can be run under FreeBSD and the executables will be run under linux correctly. |
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| link bash to /bin, link gtar as /bin/tar, i.e. before the bsd tar in /usr/bin link gmake as /bin/gmake, i.e. before the bsd make in /usr/bin |
== Native Compilation == BryanNewbold is working on natively compiling sage on FreeBSD 6.x and 7.x; if you are working on this as well please make contact so we don't waste time! See["freebsd/compilation"]for technical details. |
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| * Sage itself relies on GNU tar features * cremona relies on GNU make features * SAGE_FORTRAN needs to be set to /usr/bin/f77 |
== Official Port == The[http://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook Porter's Handbook]is the place to look for porting directions It may make sense to have both a native math/sage-math and a linux math/linux-sage-math port, at least for a while? A linux port would be more reliable and easier to keep up to date. Here is a possible pkg-descr: |
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| Build Fixes: | {{{ SAGE: Open Source Mathematics Software -------------------------------------- Creating a viable free open source alternative to Magma, Maple, Mathematica, and Matlab WWW: http://sagemath.org/ }}} and a possible pkg-descr: |
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| * ATLAS: -melf_i386 needs to be removed from LDFLAGS in Make.inc * Singular: cf_factor: wchar problems: <cwchar> uncomment line 249, 258, 259: using ::[wcstold|wcstoll|wcstoul] in case you use gcc 3.4. This somehow relates to the defines _GLIBCXX_USE_C99_LONG_LONG_DYNAMIC and _GLICXX_C99_DYNAMIC. It seems to be ultimately caused by including iostream twice or maybe "iostream and iostream.h". "using namespace std" might also play a role. |
{{{ ##################################################################### # # # NOTE: Some additional packages are highly recommended for SAGE: # # # # # # latex (print/latex): for type setting # # # ##################################################################### }}} |
Linux Emulation
Precompiled Sage binaries will run under linux emulation on FreeBSD with some caveats; the biggest issue is a noted error when trying to render plain 2-D plots. Otherwise, both the command line and notebook interfaces seem to work, including raytracing with["Tachyon"]. Tested configurations (plotting works on none, all other features "seem" to work):
- sage-2.10.2-linux-32bit-debian-i686-Linux on FreeBSD 6.3-RELEASE with linux_base-fc-4_10 (fedora core 4.10)
- sage-3.0-debian32-intel-i686-Linux on FreeBSD 6.3-RELEASE with linux_base-fc-4_10 (fedora core 4.10)
Here are basic instructions:
- Make sure the linux kernel module was compiled into FreeBSD and is loaded with kldstat; linprocfs does not seem to be required
- Install emulators/linux_base
- As root symbolically link /usr/bin/bash to /bin/bash in freeBSD (?)
- Download and extract the latest sage binary distribution (eg, sage-2.10.2-linux-32bit-debian-i686-Linux.tar.gz)
- Enter extracted directory and edit 'sage' to set SAGE_ROOT to the full path of that directory
- Run /compat/linux/bin/bash ./sage
If /usr/bin/bash is symbolically linked to /bin/bash, the ./sage script can be run under FreeBSD and the executables will be run under linux correctly.
Native Compilation
BryanNewbold is working on natively compiling sage on FreeBSD 6.x and 7.x; if you are working on this as well please make contact so we don't waste time! See["freebsd/compilation"]for technical details.
Official Port
The[http://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook Porter's Handbook]is the place to look for porting directions It may make sense to have both a native math/sage-math and a linux math/linux-sage-math port, at least for a while? A linux port would be more reliable and easier to keep up to date. Here is a possible pkg-descr:
SAGE: Open Source Mathematics Software -------------------------------------- Creating a viable free open source alternative to Magma, Maple, Mathematica, and Matlab WWW: http://sagemath.org/
and a possible pkg-descr:
##################################################################### # # # NOTE: Some additional packages are highly recommended for SAGE: # # # # # # latex (print/latex): for type setting # # # #####################################################################