On Fri, Oct 1, 2021 at 3:58 AM Kwankyu Lee <ekwan...@gmail.com> wrote:
>
>
> On Thursday, September 30, 2021 at 5:10:25 PM UTC+9 dim...@gmail.com
> wrote:
>
>> ... you can see it in top-level config.log (the following is what you see
>> if openblas is accepted):
>>
>> ## Checking whether SageMath should install SPKG openblas... ##
>> ## --------------------------------------------------------- ##
>> configure:14782: checking BLAS library
>> configure:14802: result: openblas
>> configure:15932: $? = 0
>> configure:15954: checking for cblas_dgemm
>> configure:15954: g++ -o conftest conftest.cpp -lopenblas -lmpfr -lgmp
>> -lm >&5
>> configure:15954: $? = 0
>> configure:15954: result: yes
>> configure:16036: checking for dgeqrf
>> configure:16036: g++ -o conftest conftest.cpp -lopenblas -lmpfr -lgmp
>> -lm >&5
>> ...
>> ...
>> configure:16196: will use system package and not install SPKG openblas
>>
>
> I cannot reproduce the gsl build failure again. But after "make distclean;
> ./configure", the config.log shows the following. This time sage building
> is going well until now.
>
> Can you see a problem with my system openblas in the log? Thank you for
> attention.
>
There is nothing strange in this log, everything looks as expected.
We need to look at the config.log of gsl to see the error it gives.
That's on macOS with Homebrew, right?
Did you forget to source .homebrew-build-env
by any chance?
>
> ## --------------------------------------------------------- ##
> ## Checking whether SageMath should install SPKG openblas... ##
> ## --------------------------------------------------------- ##
> configure:13878: checking BLAS library
> configure:13898: result: openblas
> configure:13953: checking whether any of gfortran is installed as or will
> be installed as SPKG
> configure:13963: result: no
> configure:13974: checking for openblas >= 0.2.20
> configure:13981: $PKG_CONFIG --exists --print-errors "openblas >= 0.2.20"
> configure:13984: $? = 0
> configure:13998: $PKG_CONFIG --exists --print-errors "openblas >= 0.2.20"
> configure:14001: $? = 0
> configure:15015: result: yes
> configure:15025: $PKG_CONFIG --exists --print-errors "openblas"
> configure:15028: $? = 0
> configure:15050: checking for cblas_dgemm
> configure:15050: g++ -std=gnu++11 -o conftest conftest.cpp
> -L/usr/local/Cellar/openblas/0.3.17/lib -lopenblas -lmpfr -lgmp -lm >&5
> configure:15050: $? = 0
> configure:15050: result: yes
> configure:15132: checking for dgeqrf
> configure:15132: g++ -std=gnu++11 -o conftest conftest.cpp
> -L/usr/local/Cellar/openblas/0.3.17/lib -lopenblas -lmpfr -lgmp -lm >&5
> Undefined symbols for architecture x86_64:
> "_dgeqrf", referenced from:
> _main in conftest-39a3a4.o
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
> configure:15132: $? = 1
> configure: failed program was:
> | /* confdefs.h */
> | #define PACKAGE_NAME "Sage"
> | #define PACKAGE_TARNAME "sage"
> | #define PACKAGE_VERSION "9.5.beta2"
> | #define PACKAGE_STRING "Sage 9.5.beta2"
> | #define PACKAGE_BUGREPORT "sage-devel@googlegroups.com"
> | #define PACKAGE_URL ""
> | #define PACKAGE "sage"
> | #define VERSION "9.5.beta2"
> | #define HAVE_STDIO_H 1
> | #define HAVE_STDLIB_H 1
> | #define HAVE_STRING_H 1
> | #define HAVE_INTTYPES_H 1
> | #define HAVE_STDINT_H 1
> | #define HAVE_STRINGS_H 1
> | #define HAVE_SYS_STAT_H 1
> | #define HAVE_SYS_TYPES_H 1
> | #define HAVE_UNISTD_H 1
> | #define STDC_HEADERS 1
> | #define HAVE_LIBM 1
> | #define HAVE_CXX11 1
> | #define HAVE_GMP_H 1
> | #define ABSOLUTE_GMP_H "///usr/local/include/gmp.h"
> | /* end confdefs.h. */
> | /* Define dgeqrf to an innocuous variant, in case <limits.h> declares
> dgeqrf.
> | For example, HP-UX 11i <limits.h> declares gettimeofday. */
> | #define dgeqrf innocuous_dgeqrf
> |
> | /* System header to define __stub macros and hopefully few prototypes,
> | which can conflict with char dgeqrf (); below. */
> |
> | #include <limits.h>
> | #undef dgeqrf
> |
> | /* Override any GCC internal prototype to avoid an error.
> | Use char because int might match the return type of a GCC
> | builtin and then its argument prototype would still apply. */
> | #ifdef __cplusplus
> | extern "C"
> | #endif
> | char dgeqrf ();
> | /* The GNU C library defines this for functions which it implements
> | to always fail with ENOSYS. Some functions are actually named
> | something starting with __ and the normal name is an alias. */
> | #if defined __stub_dgeqrf || defined __stub___dgeqrf
> | choke me
> | #endif
> |
> | int
> | main (void)
> | {
> | return dgeqrf ();
> | ;
> | return 0;
> | }
> configure:15132: result: no
> configure:15141: checking for dgeqrf_
> configure:15141: g++ -std=gnu++11 -o conftest conftest.cpp
> -L/usr/local/Cellar/openblas/0.3.17/lib -lopenblas -lmpfr -lgmp -lm >&5
> configure:15141: $? = 0
> configure:15141: result: yes
> configure:15150: checking for DGEQRF
> configure:15150: g++ -std=gnu++11 -o conftest conftest.cpp
> -L/usr/local/Cellar/openblas/0.3.17/lib -lopenblas -lmpfr -lgmp -lm >&5
> Undefined symbols for architecture x86_64:
> "_DGEQRF", referenced from:
> _main in conftest-8e34df.o
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
> configure:15150: $? = 1
> configure: failed program was:
> | /* confdefs.h */
> | #define PACKAGE_NAME "Sage"
> | #define PACKAGE_TARNAME "sage"
> | #define PACKAGE_VERSION "9.5.beta2"
> | #define PACKAGE_STRING "Sage 9.5.beta2"
> | #define PACKAGE_BUGREPORT "sage-devel@googlegroups.com"
> | #define PACKAGE_URL ""
> | #define PACKAGE "sage"
> | #define VERSION "9.5.beta2"
> | #define HAVE_STDIO_H 1
> | #define HAVE_STDLIB_H 1
> | #define HAVE_STRING_H 1
> | #define HAVE_INTTYPES_H 1
> | #define HAVE_STDINT_H 1
> | #define HAVE_STRINGS_H 1
> | #define HAVE_SYS_STAT_H 1
> | #define HAVE_SYS_TYPES_H 1
> | #define HAVE_UNISTD_H 1
> | #define STDC_HEADERS 1
> | #define HAVE_LIBM 1
> | #define HAVE_CXX11 1
> | #define HAVE_GMP_H 1
> | #define ABSOLUTE_GMP_H "///usr/local/include/gmp.h"
> | /* end confdefs.h. */
> | /* Define DGEQRF to an innocuous variant, in case <limits.h> declares
> DGEQRF.
> | For example, HP-UX 11i <limits.h> declares gettimeofday. */
> | #define DGEQRF innocuous_DGEQRF
> |
> | /* System header to define __stub macros and hopefully few prototypes,
> | which can conflict with char DGEQRF (); below. */
> |
> | #include <limits.h>
> | #undef DGEQRF
> |
> | /* Override any GCC internal prototype to avoid an error.
> | Use char because int might match the return type of a GCC
> | builtin and then its argument prototype would still apply. */
> | #ifdef __cplusplus
> | extern "C"
> | #endif
> | char DGEQRF ();
> | /* The GNU C library defines this for functions which it implements
> | to always fail with ENOSYS. Some functions are actually named
> | something starting with __ and the normal name is an alias. */
> | #if defined __stub_DGEQRF || defined __stub___DGEQRF
> | choke me
> | #endif
> |
> | int
> | main (void)
> | {
> | return DGEQRF ();
> | ;
> | return 0;
> | }
> configure:15150: result: no
> configure:15159: checking for DGEQRF_
> configure:15159: g++ -std=gnu++11 -o conftest conftest.cpp
> -L/usr/local/Cellar/openblas/0.3.17/lib -lopenblas -lmpfr -lgmp -lm >&5
> Undefined symbols for architecture x86_64:
> "_DGEQRF_", referenced from:
> _main in conftest-1e2411.o
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
> configure:15159: $? = 1
> configure: failed program was:
> | /* confdefs.h */
> | #define PACKAGE_NAME "Sage"
> | #define PACKAGE_TARNAME "sage"
> | #define PACKAGE_VERSION "9.5.beta2"
> | #define PACKAGE_STRING "Sage 9.5.beta2"
> | #define PACKAGE_BUGREPORT "sage-devel@googlegroups.com"
> | #define PACKAGE_URL ""
> | #define PACKAGE "sage"
> | #define VERSION "9.5.beta2"
> | #define HAVE_STDIO_H 1
> | #define HAVE_STDLIB_H 1
> | #define HAVE_STRING_H 1
> | #define HAVE_INTTYPES_H 1
> | #define HAVE_STDINT_H 1
> | #define HAVE_STRINGS_H 1
> | #define HAVE_SYS_STAT_H 1
> | #define HAVE_SYS_TYPES_H 1
> | #define HAVE_UNISTD_H 1
> | #define STDC_HEADERS 1
> | #define HAVE_LIBM 1
> | #define HAVE_CXX11 1
> | #define HAVE_GMP_H 1
> | #define ABSOLUTE_GMP_H "///usr/local/include/gmp.h"
> | /* end confdefs.h. */
> | /* Define DGEQRF_ to an innocuous variant, in case <limits.h> declares
> DGEQRF_.
> | For example, HP-UX 11i <limits.h> declares gettimeofday. */
> | #define DGEQRF_ innocuous_DGEQRF_
> |
> | /* System header to define __stub macros and hopefully few prototypes,
> | which can conflict with char DGEQRF_ (); below. */
> |
> | #include <limits.h>
> | #undef DGEQRF_
> |
> | /* Override any GCC internal prototype to avoid an error.
> | Use char because int might match the return type of a GCC
> | builtin and then its argument prototype would still apply. */
> | #ifdef __cplusplus
> | extern "C"
> | #endif
> | char DGEQRF_ ();
> | /* The GNU C library defines this for functions which it implements
> | to always fail with ENOSYS. Some functions are actually named
> | something starting with __ and the normal name is an alias. */
> | #if defined __stub_DGEQRF_ || defined __stub___DGEQRF_
> | choke me
> | #endif
> |
> | int
> | main (void)
> | {
> | return DGEQRF_ ();
> | ;
> | return 0;
> | }
> configure:15159: result: no
> configure:15292: will use system package and not install SPKG openblas
>
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