Aron Wahlberg wrote:
>
> On 21 okt 2009, at 11.32, Harish Narayanan wrote:
>
>> Aron Wahlberg wrote:
>>> I just built dolfin (without parmetis, swiginac, trillinos or syfi).
>>> After sourcing I ended up a missing symbol:
>>>
>>> Symbol not found: _camd_calloc
>>>
>>> The error does not make sense to me. Mabybe to sombody else?
>>
>> This is a problem with the pkgconfiggenerator for suitesparse when one
>> builds a recent suitesparse by hand.
>>
>> You need to make sure the following modifications are made to the
>> corresponding files:
>>
>> diff -r 0e4d88def193
>> scons/simula-scons/simula_scons/pkgconfiggenerators/cholmod.py
>> ---
>> a/scons/simula-scons/simula_scons/pkgconfiggenerators/cholmod.py Mon
>> Oct 19 11:41:27 2009 +0100
>> +++
>> b/scons/simula-scons/simula_scons/pkgconfiggenerators/cholmod.py Wed
>> Oct 21 11:31:23 2009 +0200
>> @@ -225,8 +225,8 @@
>> libs += "-L%s -llapack -L%s -lblas" % \
>> (getLapackDir(sconsEnv=sconsEnv),
>> getBlasDir(sconsEnv=sconsEnv))
>> libs += " -L%s -lcholmod" % getCholmodLibDir(sconsEnv)
>> - libs += " -L%s -lamd" % getAmdLibDir(sconsEnv)
>> - libs += " -L%s -lcolamd" % getColamdLibDir(sconsEnv)
>> + libs += " -L%s -lamd -lcamd" % getAmdLibDir(sconsEnv)
>> + libs += " -L%s -lcolamd -lccolamd" % getColamdLibDir(sconsEnv)
>> return libs
>>
>> def pkgTests(forceCompiler=None, sconsEnv=None,
>> diff -r 0e4d88def193
>> scons/simula-scons/simula_scons/pkgconfiggenerators/petsc.py
>> --- a/scons/simula-scons/simula_scons/pkgconfiggenerators/petsc.py Mon
>> Oct 19 11:41:27 2009 +0100
>> +++ b/scons/simula-scons/simula_scons/pkgconfiggenerators/petsc.py Wed
>> Oct 21 11:31:23 2009 +0200
>> @@ -31,7 +31,7 @@
>> -...@echo -I${PETSC_DIR}/%s${PETSC_ARCH}%s -I${PETSC_DIR}/include
>> ${MPI_INCLUDE}
>>
>> get_petsc_libs:
>> - -...@echo ${C_SH_LIB_PATH} -L${PETSC_LIB_DIR} ${PETSC_LIB_BASIC}
>> + -...@echo ${C_SH_LIB_PATH} -L${PETSC_LIB_DIR} ${PETSC_LIB_BASIC}
>> -lX11
>> -L/usr/X11R6/lib
>>
>> get_petsc_cc:
>> -...@echo ${PCC}
>> diff -r 0e4d88def193
>> scons/simula-scons/simula_scons/pkgconfiggenerators/umfpack.py
>> ---
>> a/scons/simula-scons/simula_scons/pkgconfiggenerators/umfpack.py Mon
>> Oct 19 11:41:27 2009 +0100
>> +++
>> b/scons/simula-scons/simula_scons/pkgconfiggenerators/umfpack.py Wed
>> Oct 21 11:31:23 2009 +0200
>> @@ -225,7 +225,7 @@
>> libs += "-framework vecLib"
>> else:
>> libs += "-L%s -lblas" % getBlasDir(sconsEnv=sconsEnv)
>> - libs += " -L%s -lumfpack" % getUmfpackLibDir(sconsEnv)
>> + libs += " -L%s -lumfpack -lmetis" % getUmfpackLibDir(sconsEnv)
>> if needAMD(sconsEnv):
>> libs += " -L%s -lamd" % getAMDLibDir(sconsEnv)
>> return libs
>>
>> Harish
>
> Thank you Harish. That fixed it!
> However there is a new very similar problem. This time it is the symbol
> _XAllocColor that's missing. I can't see how you knew where to change,
> and to what, to fix the last problem? I expect a similar change in any
> of the files in pkggenerator (?).
>
> Do you have the same easy fix this time?
Yes, it's in the original diff that I sent you. Add -lX11 etc. to the
petsc pkgconfig generator.
Harish
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