From: Mahmood Naderan <nt_mahmood@yahoo.com>
To: Jonah Graham <jonah@kichwacoders.com>
Cc: Mahmood Naderan via Gdb <gdb@sourceware.org>,
Andreas Schwab <schwab@linux-m68k.org>
Subject: Re: Error "No source file named"
Date: Sun, 8 Aug 2021 16:35:03 +0000 (UTC) [thread overview]
Message-ID: <2120078511.233484.1628440503952@mail.yahoo.com> (raw)
In-Reply-To: <CAPmGMvg2Y+6746VphgwbtQ57zke5=sd38zj77-E7fKYm2506ig@mail.gmail.com>
>Could you have two copies of shader.o hanging about?
Jonah, Thanks for the tip. I checked more and see
g++ -g3 -fPIC -DCUDART_VERSION=11020 -Wall -DDEBUG -DTRACING_ON=1 -std=c++0x -ggdb \
-I/usr/local/cuda-11.2/include -I/home/mahmood/accel-sim-framework/gpu-simulator/gpgpu-sim/src/gpuwattch/ \
-DGPGPUSIM_POWER_MODEL -o /home/mahmood/accel-sim-framework/gpu-simulator/gpgpu-sim/build/gcc-9.3.0/cuda-11020/debug/gpgpu-sim/shader.o \
-c shader.cc
ar rcs /home/mahmood/accel-sim-framework/gpu-simulator/gpgpu-sim/build/gcc-9.3.0/cuda-11020/debug/gpgpu-sim/libgpu_uarch_sim.a \
/home/mahmood/accel-sim-framework/gpu-simulator/gpgpu-sim/build/gcc-9.3.0/cuda-11020/debug/gpgpu-sim/shader.o \
...
g++ -shared -Wl,-soname,libcudart.so -Wl,--version-script=linux-so-version.txt \
...
/home/mahmood/accel-sim-framework/gpu-simulator/gpgpu-sim/build/gcc-9.3.0/cuda-11020/debug/gpgpu-sim/*.o \
-o lib/gcc-9.3.0/cuda-11020/debug/libcudart.so
And the final binary depends on the libcudart.so
$ ldd gpu-simulator/bin/debug/accel-sim.out
linux-vdso.so.1 (0x00007fffc01c3000)
libcudart.so => /home/mahmood/accel-sim-framework/gpu-simulator/gpgpu-sim/lib/gcc-9.3.0/cuda-11020/debug/libcudart.so (0x00007f7c3e8f4000)
libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f7c3e6f0000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f7c3e6d5000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f7c3e6b2000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f7c3e4c0000)
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f7c3e4a2000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f7c3e353000)
/lib64/ld-linux-x86-64.so.2 (0x00007f7c3f2dc000)
Do you also confirm that shader.cc symbols must be in the final binary?
Regards,
Mahmood
next prev parent reply other threads:[~2021-08-08 16:35 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <767694398.211875.1628429913388.ref@mail.yahoo.com>
2021-08-08 13:38 ` Mahmood Naderan
2021-08-08 14:35 ` Eli Zaretskii
2021-08-08 15:06 ` Mahmood Naderan
2021-08-08 15:31 ` Andreas Schwab
2021-08-08 16:01 ` Mahmood Naderan
2021-08-08 16:12 ` Jonah Graham
2021-08-08 16:35 ` Mahmood Naderan [this message]
2021-08-08 16:45 ` Jeffrey Walton
2021-08-08 17:15 ` Mahmood Naderan
2021-08-08 22:25 ` Jeffrey Walton
2021-08-09 8:36 ` Mahmood Naderan
2021-08-08 20:51 ` Jonah Graham
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