Charm++ parallel programming system

[Gengbin Zheng <zhenggb AT gmail.com>]

hmm, ok. what about trying  with  another charmc option:
-language c++

Gengbin

On Tue, Mar 8, 2011 at 2:55 PM, Fernando Stump 
<fernando.stump AT gmail.com>
 wrote:
> To use -seq, make it fails on linking as described  below
>
> configure:5192: charmc -verbose -g -ld++ g++ -default-to-aout -seq 
> -I/opt/local/include -I/Users/fstump2/lib/include -I/usr/lib/inc
> lude -L/opt/local/lib -L/Users/fstump2/lib/lib conftest.cpp -lloki >&5
> Verbose mode set
> Adding file conftest.cpp...
> charmc> ----------- Module dependency search complete ------------
> Compiling conftest.cpp
> charmc: Executing rm -f conftest.o conftest.f.o
> charmc: Executing g++ -fPIC -Wno-deprecated -DCMK_SEQUENTIAL=1 
> -I/Users/fstump2/myLibs/charm-6.2/bin/../include -D__CHARMC__=1 -I/o
> pt/local/include -I/Users/fstump2/lib/include -I/usr/lib/include -g -c 
> conftest.cpp -o conftest.o
> charmc: Executing gcc -fPIC -g -L/opt/local/lib -L/Users/fstump2/lib/lib -o 
> a.out conftest.o -L/Users/fstump2/myLibs/charm-6.2/bin/
> ../lib -lloki
> Undefined symbols:
>  "___gxx_personality_v0", referenced from:
>      _main in conftest.o
>      CIE in conftest.o
> ld: symbol(s) not found
> collect2: ld returned 1 exit status
> Fatal Error by charmc in directory 
> /Users/fstump2/Documents/workspace/LibFEM/ssmlib/yafeq_non_linear
>   Command gcc -fPIC -g -L/opt/local/lib -L/Users/fstump2/lib/lib -o a.out 
> conftest.o -L/Users/fstump2/myLibs/charm-6.2/bin/../lib
> -lloki returned error code 1
> charmc exiting...
>
>
> The error is because it tries to link with gcc instead of g++. I tried the 
> option  -ld++ g++, but it seams to be ignored
>
> Thanks
> Fernando
>
>
>
> On Mar 8, 2011, at 1:28 PM, Gengbin Zheng wrote:
>
>> maybe use charmc -seq, it does not assume it is a charm program by
>> using "-seq" charmc compiler flag.
>>
>> Gengbin
>>
>> On Tue, Mar 8, 2011 at 12:49 PM, Fernando Stump
>> <fernando.stump AT gmail.com>
>>  wrote:
>>> Hi,
>>>
>>> I realized that this error come from the fact that I'm trying to compile 
>>> a pure c++ code as if it was charm++ (i.e. without the .ci)
>>>
>>>> Undefined symbols:
>>>>  "_CkRegisterMainModule", referenced from:
>>>>      _initCharm(int, char**)in libck.a(init.o)
>>>> ld: symbol(s) not found
>>>> collect2: ld returned 1 exit status
>>>
>>> My final goal is to use ParUFM, so I need to create the init() and 
>>> driver() function. For now I would like to compile my code such that it 
>>> starts form the main on my C file
>>>
>>> The question is: Which language should i set on charmc, such that it 
>>> compile and link a plain c++ code.
>>>
>>> Thanks
>>> Fernando
>>>
>>> On Mar 8, 2011, at 12:24 PM, Fernando Stump wrote:
>>>
>>>> Hi,
>>>>
>>>> With -default-to-aout ti compiles but I get a problem to link.
>>>>
>>>> If I try to compile a simple c++ file conftest.cpp
>>>>
>>>> I get this
>>>>
>>>> Fernando-Stumps-MacBook-Pro:test_charmc fstump2$ charmc -default-to-aout 
>>>> -verbose conftest.cpp
>>>> Verbose mode set
>>>> Adding file conftest.cpp...
>>>> charmc> ----------- Module dependency search complete ------------
>>>> Compiling conftest.cpp
>>>> charmc: Executing rm -f conftest.o conftest.f.o
>>>> charmc: Executing g++ -fPIC -Wno-deprecated -DCMK_GFORTRAN 
>>>> -I/Users/fstump2/myLibs/charm-6.2/bin/../include -D__CHARMC__=1 -c 
>>>> conftest.cpp -o conftest.o
>>>> charmc: Executing g++ -fPIC -Wno-deprecated -DCMK_GFORTRAN 
>>>> -D__CHARMC__=1 -c moduleinit17035.C -o moduleinit17035.o
>>>> charmc> All libraries are: -L/Users/fstump2/myLibs/charm-6.2/bin/../lib 
>>>> -I/Users/fstump2/myLibs/charm-6.2/bin/../include 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libldb-rand.o conftest.o 
>>>> moduleinit17035.o 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libmemory-default.o 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libthreads-default.o -lck 
>>>> -lconv-cplus-y -lconv-core -lconv-util -lckqt -ldl -lm
>>>> charmc: Executing g++ -o a.out 
>>>> -L/Users/fstump2/myLibs/charm-6.2/bin/../lib 
>>>> -I/Users/fstump2/myLibs/charm-6.2/bin/../include 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libldb-rand.o conftest.o 
>>>> moduleinit17035.o 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libmemory-default.o 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libthreads-default.o -lck 
>>>> -lconv-cplus-y -lconv-core -lconv-util -lckqt -ldl -lm
>>>> Undefined symbols:
>>>>  "_CkRegisterMainModule", referenced from:
>>>>      _initCharm(int, char**)in libck.a(init.o)
>>>> ld: symbol(s) not found
>>>> collect2: ld returned 1 exit status
>>>> Fatal Error by charmc in directory 
>>>> /Users/fstump2/myLibs/charm-6.2/tests/charm++/test_charmc
>>>>   Command g++ -o a.out -L/Users/fstump2/myLibs/charm-6.2/bin/../lib 
>>>> -I/Users/fstump2/myLibs/charm-6.2/bin/../include 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libldb-rand.o conftest.o 
>>>> moduleinit17035.o 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libmemory-default.o 
>>>> /Users/fstump2/myLibs/charm-6.2/bin/../lib/libthreads-default.o -lck 
>>>> -lconv-cplus-y -lconv-core -lconv-util -lckqt -ldl -lm returned error 
>>>> code 1
>>>> charmc exiting...
>>>> rm -f moduleinit17035.C moduleinit17035.o
>>>>
>>>>
>>>> <conftest.cpp>
>>>>
>>>>
>>>> Thanks
>>>> Fernando
>>>>
>>>> On Mar 7, 2011, at 11:55 AM, Gengbin Zheng wrote:
>>>>
>>>>> try adding:  -default-to-aout to  charmc  (adding to CFLAGS, or
>>>>> something), so that charmc produce a binary named a.out.
>>>>>
>>>>> Gengbin
>>>>>
>>>>> On Mon, Mar 7, 2011 at 10:57 AM, Fernando Stump 
>>>>> <fstump2 AT illinois.edu>
>>>>>  wrote:
>>>>>> Hi,
>>>>>>
>>>>>> I'm trying to parallelize a finite element (FE) code with ParFum. The 
>>>>>> FE code uses automake to create the makefiles. I'm using g++ (gcc) to 
>>>>>> compile it.
>>>>>>
>>>>>> If I try to substitute CXX=g++ to CXX=charmc, when I call ./configure 
>>>>>> I get ab error because charmc cannot create a executable. Below is the 
>>>>>> error log.
>>>>>>
>>>>>> Is thee any manual/tutorial about using automake (or cmake) with 
>>>>>> charm++ or ParFum
>>>>>>
>>>>>> Thanks
>>>>>> Fernando
>>>>>>
>>>>>>
>>>>>> configure:5192: 
>>>>>> /Users/fstump2/myLibs/charm-6.2/net-darwin-x86-gfortran-gcc/bin/charmc 
>>>>>> -verbose -g -I/opt/local/include -I/Users/fstump2/lib/include 
>>>>>> -I/usr/lib/include -L/opt/local/lib -L/Users/fstump2/lib/lib 
>>>>>> conftest.cpp -lloki >&5
>>>>>> Verbose mode set
>>>>>> Adding file conftest.cpp...
>>>>>> charmc> ----------- Module dependency search complete ------------
>>>>>> Compiling conftest.cpp
>>>>>> charmc: Executing rm -f conftest.o conftest.f.o
>>>>>> charmc: Executing g++ -fPIC -Wno-deprecated -DCMK_GFORTRAN 
>>>>>> -I/Users/fstump2/myLibs/charm-6.2/net-darwin-x86-gfortran-gcc/bin/../include
>>>>>>  -D__CHARMC__=1 -I/opt/local/include -I/Users/fstump2/lib/include 
>>>>>> -I/usr/lib/include -g -c conftest.cpp -o conftest.o
>>>>>> charmc> No target object-- finished
>>>>>> configure:5196: $? = 0
>>>>>> configure:5234: result: no
>>>>>> configure: failed program was:
>>>>>> | /* confdefs.h */
>>>>>> | #define PACKAGE_NAME "yafeq"
>>>>>> | #define PACKAGE_TARNAME "yafeq"
>>>>>> | #define PACKAGE_VERSION "0.0.1"
>>>>>> | #define PACKAGE_STRING "yafeq 0.0.1"
>>>>>> | #define PACKAGE_BUGREPORT "Alejandro Aragon 
>>>>>> <alejandro.aragon AT gmail.com>"
>>>>>> | #define PACKAGE_URL ""
>>>>>> | #define PACKAGE "yafeq"
>>>>>> | #define VERSION "0.0.1"
>>>>>> | /* end confdefs.h.  */
>>>>>> |
>>>>>> | int
>>>>>> | main ()
>>>>>> | {
>>>>>> |
>>>>>> |   ;
>>>>>> |   return 0;
>>>>>> | }
>>>>>> configure:5239: error: in 
>>>>>> `/Users/fstump2/Documents/workspace/LibFEM/ssmlib/yafeq_non_linear':
>>>>>> configure:5241: error: C++ compiler cannot create executables
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> charm mailing list
>>>>>> charm AT cs.uiuc.edu
>>>>>> http://lists.cs.uiuc.edu/mailman/listinfo/charm
>>>>>> _______________________________________________
>>>>>> ppl mailing list
>>>>>> ppl AT cs.uiuc.edu
>>>>>> http://lists.cs.uiuc.edu/mailman/listinfo/ppl
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>
>>>
>>>
>
>