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codius-deprecated / codius

Repository for general information about the Codius system.
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Dependency error libc and libstdc++ on x64 system #5

Closed AronVanAmmers closed 9 years ago

AronVanAmmers commented 9 years ago

On a fresh Ubuntu 14.04 x64 VM I did the following:

  1. Install node from PPM
  2. Install git
  3. Install codius using sudo npm install -g codius

Using codius selftest gives the following result:

$ codius selftest
info:    Running self-test. If it works, it should print "Self-test succeeded"
warn:    No secret provided! Generating a random secret, please do not do this in production.
ENOENT: The child process was unable to spawn.
Note that on x64 architectures you need to install the 32-bit versions of libc and libstdc++.

Also reported by someone else in the Google group on Windows x64.

emschwartz commented 9 years ago

Did you install these dependencies?

sudo apt-get install libc6-i386 lib32stdc++6

On Tue, Dec 23, 2014 at 11:51 AM, Aron van Ammers notifications@github.com wrote:

On a fresh Ubuntu 14.04 x64 VM I did the following:

  1. Install node from PPM
  2. Install git
  3. Install codius using sudo npm install -g codius

Using codius selftest gives the following result:

$ codius selftest info: Running self-test. If it works, it should print "Self-test succeeded" warn: No secret provided! Generating a random secret, please do not do this in production. ENOENT: The child process was unable to spawn. Note that on x64 architectures you need to install the 32-bit versions of libc and libstdc++.

Also reported by someone else in the Google group https://groups.google.com/forum/#!topic/codius/bE-pYr-q66Y on Windows x64.

— Reply to this email directly or view it on GitHub https://github.com/codius/codius/issues/5.

Evan Schwartz | Software Engineer | Ripple Labs [image: ripple.com] http://ripple.com

AronVanAmmers commented 9 years ago

Gave it a shot with: sudo apt-get install libx32stdc++6 libc6-i386

Results:

$ codius selftest
info:    Running self-test. If it works, it should print "Self-test succeeded"
warn:    No secret provided! Generating a random secret, please do not do this in production.
/usr/lib/node_modules/codius/node_modules/codius-engine/node_modules/codius-node-sandbox/deps/nacl/nacl_sdk/pepper_35/tools/sel_ldr_x86_32: error while loading shared libraries: libstdc++.so.6: cannot open shared object file: No such file or directory

Result of locating this file:

$ locate libstdc++.so.6
/usr/lib/node_modules/codius/node_modules/codius-engine/node_modules/codius-node-sandbox/deps/nacl/nacl_sdk/pepper_35/toolchain/linux_x86_glibc/x86_64-nacl/lib32/libstdc++.so.6
/usr/lib/x86_64-linux-gnu/libstdc++.so.6
/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19
/usr/libx32/libstdc++.so.6
/usr/libx32/libstdc++.so.6.0.19
AronVanAmmers commented 9 years ago

Ah, note the "x". Will try again with yours.

AronVanAmmers commented 9 years ago

Tadaa:

$ codius selftest
info:    Running self-test. If it works, it should print "Self-test succeeded"
warn:    No secret provided! Generating a random secret, please do not do this in production.
DEBUG MODE ENABLED (bypass acl)
[12165,4147861824:17:57:13.148550] BYPASSING ALL ACL CHECKS
[12165,4147861824:17:57:13.154763] Native Client module will be loaded at base address 0x0000000057430000
Self-test succeeded
[12165,4147583808:17:57:13.690795] NaClRuntimeHostInterfaceReportExitStatus(0xf77eb068, 0x0)

Thanks.