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Re^7: Inline::CUDA : looking for feedback

by kcott (Bishop)
on Jul 31, 2021 at 01:42 UTC ( #11135538=note: print w/replies, xml ) Need Help??


in reply to Re^6: Inline::CUDA : looking for feedback
in thread Inline::CUDA : looking for feedback

"I suggest you run perl Makefile.PL ..."
$ perl Makefile.PL PACK001=HASH(0x800172c08) Changes PACK001=HASH(0x800172c08) ignore.txt PACK001=HASH(0x800172c08) lib PACK001=HASH(0x800172c08) nvidia-ml-pl.pdf PACK001=HASH(0x800172c08) nvml.h PACK001=HASH(0x800172c08) nvml_wrap.c PACK001=HASH(0x800172c08) README PACK001=HASH(0x800172c08) README.md PACK001=HASH(0x800172c08) xt PACK001=HASH(0x800172c08) . PACK001=HASH(0x800172c08) nvidia2 PACK001=HASH(0x800172c08) blib/lib/nvidia2/ml.pm PACK001=HASH(0x800172c08) blib/lib/nvidia2/smi.pm PACK001=HASH(0x800172c08) ml PACK001=HASH(0x800172c08) blib/lib/nvidia2/ml/bindings.pm PACK001=HASH(0x800172c08) blib/lib/nvidia2/ml/Utils.pm Warning (mostly harmless): No library found for -lnvidia-ml Generating a Unix-style Makefile Writing Makefile for nvidia2::ml::bindings Writing MYMETA.yml and MYMETA.json
"... and if successful, then inspect config/Inline-CUDA.conf ..."

Couldn't find Inline-CUDA.conf even with a case-insensitive search.

I tried a make anyway:

$ make cp lib/nvidia2/ml.pm blib/lib/nvidia2/ml.pm cp lib/nvidia2/ml/Utils.pm blib/lib/nvidia2/ml/Utils.pm cp lib/nvidia2/ml/bindings.pm blib/lib/nvidia2/ml/bindings.pm cp lib/nvidia2/smi.pm blib/lib/nvidia2/smi.pm Running Mkbootstrap for bindings () chmod 644 "bindings.bs" "/home/ken/perl5/perlbrew/perls/perl-5.34.0/bin/perl.exe" -MExtUtils:: +Command::MM -e 'cp_nonempty' -- bindings.bs blib/arch/auto/nvidia2/ml +/bindings/bindings.bs 644 gcc -c -I. -DPERL_USE_SAFE_PUTENV -U__STRICT_ANSI__ -D_GNU_SOURCE -fw +rapv -fno-strict-aliasing -pipe -fstack-protector-strong -D_FORTIFY_S +OURCE=2 -DUSEIMPORTLIB -O3 -DVERSION=\"5.00\" -DXS_VERSION=\"5.00\" + "-I/home/ken/perl5/perlbrew/perls/perl-5.34.0/lib/5.34.0/cygwin-thr +ead-multi/CORE" nvml_wrap.c rm -f blib/arch/auto/nvidia2/ml/bindings/bindings.dll g++ --shared -Wl,--enable-auto-import -Wl,--export-all-symbols -Wl,- +-enable-auto-image-base -L/usr/local/lib -fstack-protector-strong nv +ml_wrap.o -o blib/arch/auto/nvidia2/ml/bindings/bindings.dll \ /home/ken/perl5/perlbrew/perls/perl-5.34.0/lib/5.34.0/cygwin-thread- +multi/CORE/cygperl5_34_0.dll -lpthread -ldl \ /usr/lib/gcc/x86_64-pc-cygwin/10/../../../../x86_64-pc-cygwin/bin/ld: +nvml_wrap.o:nvml_wrap.c:(.text+0x6af5): undefined reference to `nvmlI +nit' /usr/lib/gcc/x86_64-pc-cygwin/10/../../../../x86_64-pc-cygwin/bin/ld: +nvml_wrap.o:nvml_wrap.c:(.text+0x6c05): undefined reference to `nvmlS +hutdown' ... several screenfuls of lines like that ... /usr/lib/gcc/x86_64-pc-cygwin/10/../../../../x86_64-pc-cygwin/bin/ld: +nvml_wrap.o:nvml_wrap.c:(.text+0x1e977): undefined reference to `nvml +DeviceGetSupportedMemoryClocks' /usr/lib/gcc/x86_64-pc-cygwin/10/../../../../x86_64-pc-cygwin/bin/ld: +nvml_wrap.o:nvml_wrap.c:(.text+0x1e9ca): undefined reference to `nvml +DeviceGetSupportedGraphicsClocks' collect2: error: ld returned 1 exit status make: *** [Makefile:482: blib/arch/auto/nvidia2/ml/bindings/bindings.d +ll] Error 1

— Ken

Replies are listed 'Best First'.
Re^8: Inline::CUDA : looking for feedback
by Anonymous Monk on Jul 31, 2021 at 09:17 UTC

    nvidia2-ml's Makefile.PL contains the directive to link to nvida-ml dll . Spexify there the dir this library resides prepending a -L adir use quotes if spaces in adir.

    re: the config file etc., i was referring to Inline::CUDA. let me know

    bliako

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