better, but equivalent example (for python modules):
if env['PLATFORM']=="darwin":
pypb=env.LoadableModule('PyPolyBori/PyPolyBoRi',
wrapper_files + shared_resources,
LINKFLAGS="-bundle_loader " + c.prefix+"/bin/python",
LIBS=LIBS,LDMODULESUFFIX=".so",
CPPPATH=CPPPATH)
On 24 Aug., 11:58, Michael Brickenstein <[EMAIL PROTECTED]>
wrote:
> Hello!
> You have to build a bundle.
>
> Example:
> if env['PLATFORM']=="darwin":
> pypb=env.LoadableModule('Singular/polybori_module',
> wrapper_files,
> LINKFLAGS="-bundle_loader " + SINGULAR_HOME+"Singular/
> Singular",
> LIBS=LIBS,LDMODULESUFFIX=".so",
> CPPPATH=SING_INCLUDES+CPPPATH)
>
> Best regards,
> Michael
>
> On 24 Aug., 11:25, "Joel B. Mohler" <[EMAIL PROTECTED]> wrote:
>
> > Hi (This is cross-posted to sage-devel and scons-users),
>
> > I'm converting one small part of the build process of SAGE
> > (http://www.sagemath.com) to use SCons, but I'm getting a strange link error
> > with the SharedLibrary I'm attempting to create on mac OS X. It works fine
> > on my linux machine (and we don't support native windows).
>
> > The command and error is:
> > ******************
> > g++ -o libcsage.dylib -dynamiclib interrupt.os mpn_pylong.os
> > mpz_pylong.os stdsage.os ZZ_pylong.os ntl_wrap.os -L/sage/local/lib -
> > lntl -lgmp
> > ld: common symbols not allowed with MH_DYLIB output format with the -
> > multi_module option
> > interrupt.os definition of common __signals (size 784)
> > stdsage.os definition of common _global_empty_tuple (size 4)
> > /usr/bin/libtool: internal link edit command failed
> > ******************
>
> > The SConstruct is shown here:
> > http://sage.math.washington.edu/home/jbmohler/SConstruct
>
> > I'm not a mac person myself and don't have a mac available to play on so I
> > can't easily experiment with linker options, but I'm sure there are people
> > on
> > this list who know way more about the mac linker than I do. The person I've
> > been corresponding with who has SAGE on the mac has indicated that
> > using '-fno_common' and '-single_module' make a difference but produce other
> > problems (I got those options from google and our old auto* command lines).
>
> > Can anyone clue me in on what linker options to use for the mac?
>
> > Thanks
> > Joel
--~--~---------~--~----~------------~-------~--~----~
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at http://groups.google.com/group/sage-devel
URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/
-~----------~----~----~----~------~----~------~--~---
