[Ipopt] Small installation problem
Stefan Vigerske
stefan at math.hu-berlin.de
Thu Aug 21 04:25:49 EDT 2008
Hi,
at least you run into the same problems as me ;-).
There is a problem with the setting of the FLIBS. For some reason, he
tries to link against both crt1.10.5.o and crt1.o
You can workaround this by setting the FLIBS explicitly, again as
parameter for configure.
I guess, it should be
FLIBS="-L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0
-L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0/../../..
-lgfortranbegin -lgfortran -lgcc_s.10.5 -lSystemStubs -lSystem"
You get this flag by a grep for FLIBS in your current Makefile's and
taking -lcrt1.10.5.o out.
While writing this I'm thinking that also
ADD_FFLAGS="-mmacosx-version-min=10.4"
could be worth a try. I haven't done this.
Good luck,
Stefan
Robinson, Melvin D schrieb:
> I did some more troubleshooting and think that this is the problem--it
> is the output of config.log from ThirdParty/Mumps:
>
> Justin:Mumps melrobin$ vi config.log
> COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.5.4' '-o' 'conftest' '-O3'
> '-fomit-frame-pointer' '-pipe' '-v' '-shared-libgcc'
> configure:4090: result: -lcrt1.10.5.o
> -L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0
> -L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0/../../..
> -lgfortranbegin -lgfortran -lgcc_s.10.5 -lSystemStubs -lSystem
> configure:4105: checking for dummy main to link with Fortran libraries
> configure:4144: cc -o conftest -O3 -fomit-frame-pointer -pipe -DNDEBUG
> -mmacosx-version-min=10.4 conftest.c -lcrt1.10.5.o
> -L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0
> -L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0/../../..
> -lgfortranbegin -lgfortran -lgcc_s.10.5 -lSystemStubs -lSystem >&5
> ld: duplicate symbol start in /usr/lib/crt1.10.5.o and /usr/lib/crt1.o
> collect2: ld returned 1 exit status
>
>
>
> -----Original Message-----
> From: ipopt-bounces at list.coin-or.org
> [mailto:ipopt-bounces at list.coin-or.org] On Behalf Of Robinson, Melvin D
> Sent: Wednesday, August 20, 2008 8:51 PM
> To: Stefan Vigerske
> Cc: Ipopt at list.coin-or.org
> Subject: Re: [Ipopt] Small installation problem
>
> OK, I added the line:
> Justin:Mumps melrobin$ ./configure
> ADD_CFLAGS="-mmacosx-version-min=10.4"
> ADD_CXXFLAGS="-mmacosx-version-min=10.4"
>
> And this fails. I then went to the directory ThirdParty/Mumps and tried
> the configure there and got the following output:
>
> Justin:Mumps melrobin$ ./configure
> ADD_CFLAGS="-mmacosx-version-min=10.4"
> ADD_CXXFLAGS="-mmacosx-version-min=10.4"
> checking build system type... powerpc-apple-darwin9.4.0
> checking whether we want to compile in debug mode... no
> checking for xlc_r... no
> checking for xlc... no
> checking for cc... cc
> checking for C compiler default output file name... a.out
> checking whether the C compiler works... yes
> checking whether we are cross compiling... no
> checking for suffix of executables...
> checking for suffix of object files... o
> checking whether we are using the GNU C compiler... yes
> checking whether cc accepts -g... yes
> checking for cc option to accept ANSI C... none needed
> configure: C compiler options are: -O3 -fomit-frame-pointer -pipe
> -DNDEBUG -mmacosx-version-min=10.4
> configure: Trying to determine Fortran compiler name
> checking for xlf... no
> checking for fort77... no
> checking for gfortran... gfortran
> checking whether we are using the GNU Fortran 77 compiler... yes
> checking whether gfortran accepts -g... yes
> configure: Fortran compiler options are: -O3 -fomit-frame-pointer -pipe
> checking how to get verbose linking output from gfortran... -v
> checking for Fortran libraries of gfortran... -lcrt1.10.5.o
> -L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0
> -L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0/../../..
> -lgfortranbegin -lgfortran -lgcc_s.10.5 -lSystemStubs -lSystem
> checking for dummy main to link with Fortran libraries... unknown
> configure: error: linking to Fortran libraries from C fails
> See `config.log' for more details.
>
> It seems that the new lines now break the compilation of Mumps. I
> removed the ADD_'s and configure worked fine. This must be something
> simple that I'm doing wrong. Would you mind taking a look and see if
> this makes sense? The configure line was done with quotes and without
> quotes with the same result. I checked Google and got a few hits, but
> nothing was that helpful.
>
> BTW, thanks for all the help on this.
>
> -----Original Message-----
> From: Stefan Vigerske [mailto:stefan at vigerske.de]
> Sent: Wednesday, August 20, 2008 1:35 PM
> To: Robinson, Melvin D
> Cc: Ipopt at list.coin-or.org
> Subject: Re: [Ipopt] Small installation problem
>
> Hi,
>
>> Yes, I am running 10.5, so I'm excited about possibly resolving this
> after trying for hours. I'm eager to give the examples a whirl and learn
> more about this great piece of software!
>> Should these flags be set in the Makefile of the Ipopt-3.4.2 directory
> or in the Ipopt-3.4.2/ThirdParty/ASL directory or both?
>
> You can try
> configure ADD_CFLAGS=-mmacosx-version-min=10.4
> ADD_CXXFLAGS=-mmacosx-version-min=10.4
> (all in one line)
>
> Best,
> Stefan
>
> PS: Yes, Ipopt is worth the try ;-).
>
>
>> -----Original Message-----
>> From: Stefan Vigerske [mailto:stefan at vigerske.de]
>> Sent: Wed 8/20/2008 1:04 PM
>> To: Robinson, Melvin D
>> Cc: Ipopt at list.coin-or.org
>> Subject: Re: [Ipopt] Small installation problem
>>
>> Hi,
>>
>> if it's MacOS X 10.5, then please check
>> https://projects.coin-or.org/BuildTools/wiki/current-issues
>>
>> Adding
>> -mmacosx-version-min=10.4
>> to the CFLAGS and CXXFLAGS could help.
>>
>> Stefan
>>
>>> I'm trying to install Ipopt on my iMac G5 (MacOSand finally got it to
>>> work with MUMPS. On a side note, I spent a long time troubleshooting
>>> installation problems when deciding to be enterprising and changing
> the
>>> variable in the get.Mumps routine to version 4.8.1-it worked with the
>>> out of the box version of 4.7.3.
>>>
>>>
>>>
>>> Now my problem is adding the ASL code I get the following:
>>>
>>> g++ -O3 -fomit-frame-pointer -pipe -DNDEBUG -pedantic-errors
> -Wimplicit
>>> -Wparent heses -Wreturn-type -Wcast-qual -Wall -Wpointer-arith
>>> -Wwrite-strings -Wconversi on -o .libs/ipopt ampl_ipopt.o
>>> -Wl,-bind_at_load ./.libs/libamplinterface.a ../
>>> ../Interfaces/.libs/libipopt.dylib
>>> /Users/melrobin/Ipopt-3.4.2/ThirdParty/ASL/am plsolver.a -lpthread
>>> -llapack -lblas -lcrt1.10.5.o -L/usr/local/lib/gcc/powerpc-
>>> apple-darwin9.4.0/4.4.0
>>> -L/usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0/../ ../..
>>> /usr/local/lib/gcc/powerpc-apple-darwin9.4.0/4.4.0/libgfortranbegin.a
>>> /usr /local/lib/libgfortran.dylib -lm -lgcc_s.10.5 -lSystemStubs
>>> -lSystem -ldl
>>>
>>> Undefined symbols:
>>>
>>> "_strtod_ASL", referenced from:
>>>
>>> _Dval_ASL in amplsolver.a(value.o)
>>>
>>> _DA_val_ASL in amplsolver.a(value.o)
>>>
>>> _D_val_ASL in amplsolver.a(value.o)
>>>
>>> _DU_val_ASL in amplsolver.a(value.o)
>>>
>>> _jac0dim_ASL in amplsolver.a(jac0dim.o)
>>>
>>> _strtod_ASL$non_lazy_ptr in amplsolver.a(func_add.o)
>>>
>>> _ascanf_ASL in amplsolver.a(bscanf.o)
>>>
>>> _f_OPprecision in amplsolver.a(rops2.o)
>>>
>>> _Round in amplsolver.a(rops2.o)
>>>
>>> ld: symbol(s) not found
>>>
>>> collect2: ld returned 1 exit status
>>>
>>> make[3]: *** [ipopt] Error 1
>>>
>>> make[2]: *** [all-recursive] Error 1
>>>
>>> make[1]: *** [all-recursive] Error 1
>>>
>>> make: *** [all-recursive] Error 1
>>>
>>>
>>>
>>> I added the -DNDEBUG after looking at some other mailing lists with
>>> similar problems, but this didn't solve it. I also did a configure
> and
>>> make from the ThirdParty/ASL directory and this worked just fine.
> Any
>>> ideas on how I can get past this error? It seems some simple way
> that I
>>> screwed up. BTW, g++ -v reports:
>>>
>>>
>>>
>>> Justin:Ipopt-3.4.2 melrobin$ g++ -v
>>>
>>> Using built-in specs.
>>>
>>> Target: powerpc-apple-darwin9
>>>
>>> Configured with: /var/tmp/gcc_42/gcc_42-5564~1/src/configure
>>> --disable-checking --enable-werror --prefix=/usr
> --mandir=/usr/share/man
>>> --enable-languages=c,objc,c++,obj-c++
>>> --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/
>>> --with-gxx-include-dir=/usr/include/c++/4.0.0 --with-slibdir=/usr/lib
>>> --build=i686-apple-darwin9 --program-prefix=
>>> --host=powerpc-apple-darwin9 --target=powerpc-apple-darwin9
>>>
>>> Thread model: posix
>>>
>>> gcc version 4.2.1 (Apple Inc. build 5564)
>>>
>>>
>>>
>>> There is something screwy between my 4.2.1 and 4.4.0 (while I was
>>> troubleshooting the MUMPS problem), but I don't think that this is
>>> causing the issue.
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
> ------------------------------------------------------------------------
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>>> Ipopt at list.coin-or.org
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>>
>>
>
>
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--
Stefan Vigerske
Humboldt University Berlin, Numerical Mathematics
http://www.math.hu-berlin.de/~stefan
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