Differences between revisions 42 and 75 (spanning 33 versions)

OSX 64-bit

This page is about the seemingly endless port of Sage to 64 bit OSX. Here is a list of build notes for various releases:

Sage 4.0 notes
Sage 3.4.2 notes - this is outdated
Sage 3.3 notes - this is outdated
Sage 3.2.3 notes - this is outdated
Sage 3.0.2 notes - this is outdated

Note that it is possible to get Sage working to some extend, but it would be nice to get this port done once and for all. The main problem is for Sage to pass all of its doctests.

Build Instructions

The fortran.spkg shipped with Sage does not work. So, unpack the sources, delete the fortan spkg and drop in

http://sage.math.washington.edu/home/mabshoff/spkgs/fortran-OSX64-20090120.spkg

Then:

export SAGE64=yes
make

Known Problems

Sage 3.4.2: Builds out of the box, but needs various patches to start up and pass all but one doctest - see Sage 3.4.2 notes.
Sage 3.4.1:
- FLINT.spkg fails to build due to buglet in spkg-check. A fix is at #5817
- segfaults at startup due to libSingular problems - same issue as above. Relevant ticket: #5839. This ticket does not fix the problem, but exposes other race conditions in the dealloc code in libSingular on x86-64, i.e. sage.math
Sage 3.4: segfaults at startup due to libSingular problems (it is basically the same segfault that happened on exit in Sage 3.3)

spkg status

The following has been moved to a subpage here.

-  ⇤ ← Revision 42 as of 2008-05-13 12:45:22 → 
  Size: 5830
  Editor: MichaelAbshoff
  Comment: add givaro update ticket
+   ← Revision 75 as of 2009-05-14 11:57:33 → ⇥
  Size: 1566
  Editor: MichaelAbshoff
  Comment: add link to Sage 4.0 status page
-Deletions are marked like this.
+Additions are marked like this.
 Line 3:
-= spkg with open issues/manual workarounds =
Sage 3.0.2.alpha1 port to 64 bit OSX:
+This page is about the seemingly endless port of Sage to 64 bit OSX. Here is a list of build notes for various releases:
-Line 6:
+Line 5:
-== gmp-4.2.1.p12 ==
+ * [[/sage-4.0|Sage 4.0 notes]]
 * [[/sage-3.4.2|Sage 3.4.2 notes]] - this is outdated
 * [[/sage-3.3|Sage 3.3 notes]] - this is outdated
 * [[/sage-3.2.3|Sage 3.2.3 notes]] - this is outdated
 * [[/sage-3.0.2|Sage 3.0.2 notes]] - this is outdated
-Line 8:
+Line 11:
-{{{
broken, need to update to 4.2.2, skip patching
add ABI=64, otherwise set ABI=32
Maybe: Our gmp 4.2.1 is FUBAR, i.e. Cygwin problems
Important: add {{{extern __inline__ gmp-h.in}}} fix for Darwin
}}}
+Note that it is possible to get Sage working to some extend, but it would be nice to get this port done once and for all. The main problem is for Sage to pass all of its doctests.
-Line 15:
+Line 13:
-== fortran-20071120.p3 ==
+== Build Instructions ==
-Line 17:
+Line 15:
-gfortran: need 64 bit run time and compiler - special build on bsd in gfortran-4.2.2/dist
+The fortran.spkg shipped with Sage does not work. So, unpack the sources, delete the fortan spkg and drop in
-Line 19:
+Line 17:
- * copy {{{~/gfortran-4.2.2/dist}}} into {{{$SAGE_LOCAL}}}
 * extend {{{DYLD_LIBRARY_PATH=local/lib/x86_64/:$DYLD_LIBRARY_PATH}}}
 * Add "-m64" to sage_fortran options, link x86_64 libgfortran.dylib
 * rm {{{$SAGE_LOCAL/lib/libssp*,  $SAGE_LOCAL/lib/libssp*,  $SAGE_LOCAL/lib/libgfortran.2*}}}
+ http://sage.math.washington.edu/home/mabshoff/spkgs/fortran-OSX64-20090120.spkg
-Line 24:
+Line 19:
-== spkgs with solution ==
+Then:
-Line 26:
+Line 21:
- * prereq:  #3172
 * termcap:  #3171
 * readline: #3170
 * eclib:  #3173
 * flint-1.06:  #3174
 * zlib: #3175
 * sqlite:  #3176
 * python: #3177
 * libpng: #3179
 * freetype: #3178
 * gd: #1621
 * gdmodule: #3180
 * iml: #3181
 * givaro: #3182 [additional LDFLAGS work]
+ * export SAGE64=yes
 * make
-Line 41:
+Line 24:
-== ToDo ==
+== Known Problems ==
-Line 43:
+Line 26:
-== linbox-20070915.p3 ==
{{{
if [ `uname` = "Darwin" -a "$SAGE64" = "yes" ]; then
   echo "64 bit MacIntel"
   CFLAGS="-O2 -g -m64 "; export CFLAGS
   CXXFLAGS="-O2 -g -m64 "; export CXXFLAGS
   CPPFLAGS="-O2 -g -m64 "; export CPPFLAGS
fi
}}}
+ * Sage 3.4.2: Builds out of the box, but needs various patches to start up and pass all but one doctest - see [[/sage-3.4.2|Sage 3.4.2 notes]].
 * Sage 3.4.1:
  * FLINT.spkg fails to build due to buglet in spkg-check. A fix is at #5817
  * segfaults at startup due to libSingular problems - same issue as above. Relevant ticket: #5839. This ticket does not fix the problem, but exposes other race conditions in the dealloc code in libSingular on x86-64, i.e. sage.math
 * Sage 3.4: segfaults at startup due to libSingular problems (it is basically the same segfault that happened on exit in Sage 3.3)
-Line 53:
+Line 32:
-== f2c-20070816 ==
+== spkg status ==
-Line 55:
+Line 34:
-uncomment "CFLAGS = -O" in f2c/makefile
uncomment "CFLAGS = -O -fPIC" in libf2c/makefile
{{{
if [ `uname` = "Darwin" -a "$SAGE64" = "yes" ]; then
   echo "64 bit MacIntel"
   CFLAGS="-O2 -g -m64 "
else
   CFLAGS="-fPIC"
fi
}}}
Dual architecture static lib is created, but f2c works

== mpfi ==
{{{
if [ `uname` = "Darwin" -a "$SAGE64" = "yes" ]; then
   echo "64 bit MacIntel"
   CFLAGS="-O2 -g -m64 "; export CFLAGS
   CXXFLAGS="-O2 -g -m64 "; export CXXFLAGS
   CPPFLAGS="-O2 -g -m64 "; export CPPFLAGS
fi
}}}

== quaddouble-2.2.p7 ==
{{{
CXXFLAGS='-fPIC -O3 -Dx86 -m64'
export CXXFLAGS
}}}

== twisted-2.5.0.p8 ==
depends on pymactoolbox.h?
{{{
gcc -fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-madd -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -m64 -I/Users/mabshoff/sage-2.10.alpha2/local/include/python2.5 -c twisted/internet/cfsupport/cfsupport.c -o build/temp.macosx-10.3-i386-2.5/twisted/internet/cfsupport/cfsupport.o -w
In file included from twisted/internet/cfsupport/cfsupport.c:8:
/Users/mabshoff/sage-2.10.alpha2/local/include/python2.5/pymactoolbox.h:138: error: syntax error before ‘Track’
/Users/mabshoff/sage-2.10.alpha2/local/include/python2.5/pymactoolbox.h:140: error: syntax error before ‘Movie’
/Users/mabshoff/sage-2.10.alpha2/local/include/python2.5/pymactoolbox.h:142: error: syntax error before ‘MovieController’
/Users/mabshoff/sage-2.10.alpha2/local/include/python2.5/pymactoolbox.h:146: error: syntax error before ‘UserData’
/Users/mabshoff/sage-2.10.alpha2/local/include/python2.5/pymactoolbox.h:148: error: syntax error before ‘Media’
error: command 'gcc' failed with exit status 1
Error: Subprocess exited with result 1 for project core
Error installing Twisted networking framework

real    0m5.832s
user    0m1.288s
sys     0m0.744s
sage: An error occurred while installing twisted-2.5.0.p8
Please email sage-devel http://groups.google.com/group/sage-devel
explaining the problem and send the relevant part of
of /Users/mabshoff/sage-2.10.alpha2/install.log.  Describe your computer, operating system, etc.
If you want to try to fix the problem, yourself *don't* just cd to
/Users/mabshoff/sage-2.10.alpha2/spkg/build/twisted-2.5.0.p8 and type 'make'.
Instead type "/Users/mabshoff/sage-2.10.alpha2/sage -sh"
in order to set all environment variables correctly, then cd to
/Users/mabshoff/sage-2.10.alpha2/spkg/build/twisted-2.5.0.p8
(When you are done debugging, you can type "exit" to leave the
subshell.)
make[1]: *** [installed/twisted-2.5.0.p8] Error 1
}}}

== singular-3-0-4-1-20071209.p3 ==
{{{
CXXFLAGS="$CXXFLAGS -fPIC -O3 -g -m64"; export CXXFLAGS
CFLAGS="$CFLAGS -fPIC -O3 -g -m64"; export CFLAGS
CPPFLAGS="$CXXFLAGS -fPIC -O3 -g -m64"; export CPPFLAGS
}}}

LDFLAGS?

== polybori ==
{{{
64 bit MacIntel
Starting build...
Running build_polybori...
scons: Reading SConscript files ...
KeyError: 'PYTHONHOME':
  File "/Users/mabshoff/sage-2.10.alpha2/spkg/standard/polybori-0.1-r6/src/PolyBoRi-0.1/SConstruct", line 105:
    env=Environment(ENV = {'PATH': os.environ['PATH']}, options=opts,tools = tools, toolpath = '.')
  File "/Users/mabshoff/sage-2.10.alpha2/local/lib/scons-0.97/SCons/Environment.py", line 779:
    options.Update(self)
  File "/Users/mabshoff/sage-2.10.alpha2/local/lib/scons-0.97/SCons/Options/__init__.py", line 145:
    execfile(filename, values)
  File "custom.py", line 13:
    PYPREFIX=os.environ['PYTHONHOME']
  File "/Users/mabshoff/sage-2.10.alpha2/local/lib/python2.5/UserDict.py", line 22:
    raise KeyError(key)
Error building PolyBoRi.
}}}

== sagelib ==

sage -b: devel/sage/c_lib/SConstruct 
{{{
## We want the debug and optimization flags, since debug symbols are so useful, etc.
env.Append( CFLAGS="-O2 -g -m64" )
env.Append( CXXFLAGS="-O2 -g -m64" )
}}}


== libm4fri ==
{{{
CFLAGS="$CFLAGS -fPIC $INCLUDES -L$SAGE_LOCAL/lib -m64"
CXXFLAGS="$CXXFLAGS -fPIC $INCLUDES -L$SAGE_LOCAL/lib -m64"
CPPFLAGS="$INCLUDES -m64"
}}}


#####################################################################


== numpy, scipy & friends ==

With Python 2.5.2. compiler with {{{--with-gcc="gcc -m64"}}} numpy builds fine. More investigation is needed here.

== Done (incomplete list) ==

 * gsl-1.10
 * libfplll
 * mpfr-2.3.0.p0
 * ntl-5.4.2
 * symmetrica-2.0.p2
 * pari-2.3.3
 * libgpg_error
 * libgcrypt 
 * opencdk 
 * gnutls-1.6.3
+The following has been moved to a subpage [[/spkgfixes|here]].

Diff for "osx64"

OSX 64-bit

Build Instructions

Known Problems

spkg status