CGAL users discussion list

[Laurent Saboret <>]

Hi,

Which version of gcc do you use (cc -v)?

--
Laurent Saboret
INRIA Sophia-Antipolis


sanlington a ??crit :
> hi,
> i downloaded taucs_full.tgz 
> <http://gforge.inria.fr/frs/download.php/12636/taucs_full.tgz> from 
> www.cgal.org, when i tried to install it,some errors occured:
>
> [root@sanlington
>  taucs_full]# ./configure
> cc -o configurator/configurator configurator/taucs_config.c
>
> [root@sanlington
>  taucs_full]# make
> mkdir obj
> mkdir obj/linux/
> echo exists > obj/linux/exists.log
> cc -c -O3 -Wall -std=c99   -DMACHTYPE_ -I src/ -I build/linux/ -I 
> external/src/   \
>       progs/taucs_blas_underscore_test.c \
>       -o ./obj/linux/taucs_blas_underscore_test.o
> cc  \
>       -o ./obj/linux/taucs_blas_underscore_test \
>       obj/linux/taucs_blas_underscore_test.o -L external/lib/linux 
> -llapack -L external/lib/linux -lf77blas -lcblas -latlas -L 
> external/lib/linux -lmetis -lg2c -lm
> obj/linux/taucs_blas_underscore_test build/linux/taucs_config_tests.h
> obj/linux/taucs_blas_underscore_test: error while loading shared 
> libraries: libg2c.so.0: cannot open shared object file: No such file or 
> directory
> make: [build/linux/taucs_config_tests.h] Error 127 (ignored)
> cc -c -O3 -Wall -std=c99   -DMACHTYPE_ -I src/ -I build/linux/ -I 
> external/src/   \
>       progs/taucs_blas_nounderscore_test.c \
>       -o ./obj/linux/taucs_blas_nounderscore_test.o
> cc  \
>       -o ./obj/linux/taucs_blas_nounderscore_test \
>       obj/linux/taucs_blas_nounderscore_test.o -L external/lib/linux 
> -llapack -L external/lib/linux -lf77blas -lcblas -latlas -L 
> external/lib/linux -lmetis -lg2c -lm
> obj/linux/taucs_blas_nounderscore_test.o: In function `main':
> taucs_blas_nounderscore_test.c:(.text+0xa4): undefined reference to `dgemm'
> collect2: ld returned 1 exit status
> make: [build/linux/taucs_config_tests.h] Error 1 (ignored)
> obj/linux/taucs_blas_nounderscore_test build/linux/taucs_config_tests.h
> make: obj/linux/taucs_blas_nounderscore_test: Command not found
> make: [build/linux/taucs_config_tests.h] Error 127 (ignored)
> cc -c -O3 -Wall -std=c99   -DMACHTYPE_ -I src/ -I build/linux/ -I 
> external/src/   \
>       progs/taucs_c99_complex_test.c \
>       -o ./obj/linux/taucs_c99_complex_test.o
> cc  \
>       -o ./obj/linux/taucs_c99_complex_test \
>       obj/linux/taucs_c99_complex_test.o -L external/lib/linux -llapack 
> -L external/lib/linux -lf77blas -lcblas -latlas -L external/lib/linux 
> -lmetis -lg2c -lm
> obj/linux/taucs_c99_complex_test build/linux/taucs_config_tests.h
> obj/linux/taucs_c99_complex_test: error while loading shared libraries: 
> libg2c.so.0: cannot open shared object file: No such file or directory
> make: [build/linux/taucs_config_tests.h] Error 127 (ignored)
> cc -c -O3 -Wall -std=c99   -DMACHTYPE_ -I src/ -I build/linux/ -I 
> external/src/   \
>       progs/taucs_cilk_test.c \
>       -o ./obj/linux/taucs_cilk_test.o
> progs/taucs_cilk_test.c:8:19: error: cilk.h: No such file or directory
> progs/taucs_cilk_test.c:10: warning: ignoring #pragma lang
> progs/taucs_cilk_test.c:12: error: expected ??=??, ??,??, ??;??, ??asm?? or 
> ??__attribute__?? before ??int??
> progs/taucs_cilk_test.c:17: error: expected ??=??, ??,??, ??;??, ??asm?? or 
> ??__attribute__?? before ??int??
> make: [build/linux/taucs_config_tests.h] Error 1 (ignored)
> cc  \
>       -o ./obj/linux/taucs_cilk_test \
>       obj/linux/taucs_cilk_test.o -L external/lib/linux -llapack -L 
> external/lib/linux -lf77blas -lcblas -latlas -L external/lib/linux 
> -lmetis -lg2c -lm
> cc: obj/linux/taucs_cilk_test.o: No such file or directory
> make: [build/linux/taucs_config_tests.h] Error 1 (ignored)
> obj/linux/taucs_cilk_test build/linux/taucs_config_tests.h
> make: obj/linux/taucs_cilk_test: Command not found
> make: [build/linux/taucs_config_tests.h] Error 127 (ignored)
> mkdir bin
> mkdir: cannot create directory `bin': File exists
> make: [bin/linux/exists.log] Error 1 (ignored)
> mkdir bin/linux/
> echo exists > bin/linux/exists.log
> mkdir lib
> mkdir: cannot create directory `lib': File exists
> make: [lib/linux/exists.log] Error 1 (ignored)
> mkdir lib/linux/
> echo exists > lib/linux/exists.log
> cc -c -O3 -Wall -std=c99   -DMACHTYPE_ -I src/ -I build/linux/ -I 
> external/src/   \
>     -DTAUCS_CORE_GENERAL \
>     src/taucs_sn_llt.c \
>     -o ./obj/linux/taucs_sn_llt.o
> In file included from src/taucs_sn_llt.c:13:
> src/taucs.h:6:32: error: taucs_config_tests.h: No such file or directory
> src/taucs.h:79:2: error: #error "taucs_blas_[no]underscore_test: linking 
> with the BLAS failed both attempts"
> In file included from src/taucs_sn_llt.c:13:
> src/taucs.h:828: error: ??taucs_blas_name?? declared as function returning 
> a function
> src/taucs.h:828: warning: parameter names (without types) in function 
> declaration
> src/taucs.h:829: error: ??taucs_blas_name?? declared as function returning 
> a function
> src/taucs.h:829: warning: parameter names (without types) in function 
> declaration
> src/taucs.h:830: error: ??taucs_blas_name?? declared as function returning 
> a function
> src/taucs.h:830: warning: parameter names (without types) in function 
> declaration
> src/taucs.h:831: error: ??taucs_blas_name?? declared as function returning 
> a function
> src/taucs.h:831: warning: parameter names (without types) in function 
> declaration
> make: *** [obj/linux/taucs_sn_llt.o] Error 1
>
> how to do next ?
>
>
>
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