Re: Local compiler explorer installation failed

[Matt Godbolt]

Hi David, sorry you're seeing issues!

You've done everything right as far as I can see. Weirdly the git thing isn't working, did you git clone from latest?

I'm away from computers for Christmas, so have CC'd the other CE folks just in case someone else has an idea!

Else I'll take a look sometime between Christmas and New year. Thanks again!

Matt :)

On Sat, 23 Dec 2017, 17:10 David Hinz, <david...@q.com> wrote:

Matt,

I tried installing Compiler Explorer on Fedora 27.  It looks like the
install works but when node tries to launch I get an error.  The files
were downloaded from GitHub this morning.

Any ideas on what went wrong?

I just want a local installation.  For this install I just want gcc
(g++) and clang to be used.

They are installed in:
[dhinz@localhost compiler-explorer-master]$ which gcc
/usr/lib64/ccache/gcc
[dhinz@localhost compiler-explorer-master]$ which clang
/usr/lib64/ccache/clang

Do I need to modify the etc/config/compiler-
explorer.defaults.properties or make a new compiler-
explorer.local.properties. ?


Here is the log file from trying to do the install:
--------------------------------------
[dhinz@localhost compiler-explorer-master]$ make
which: no ghc in
(/usr/lib64/ccache:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/h
ome/dhinz/.local/bin:/home/dhinz/bin)
which: no cargo in
(/usr/lib64/ccache:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/h
ome/dhinz/.local/bin:/home/dhinz/bin)
fatal: Not a git repository (or any of the parent directories): .git
Haskell language support disabled
D language support disabled
Rust language support disabled
/usr/bin/npm install

> @newrelic/native-...@2.1.2 install /home/dhinz/Downloads/compiler
-explorer-master/node_modules/@newrelic/native-metrics
> node ./lib/pre-build.js --no-download install native_metrics

> /usr/bin/node /usr/lib/node_modules/npm/node_modules/node-
gyp/bin/node-gyp.js clean configure
> /usr/bin/node /usr/lib/node_modules/npm/node_modules/node-
gyp/bin/node-gyp.js build -j 2 native_metrics
make[1]: Entering directory '/home/dhinz/Downloads/compiler-explorer-ma
ster/node_modules/@newrelic/native-metrics/build'
  CXX(target) Release/obj.target/native_metrics/src/native_metrics.o
  CXX(target) Release/obj.target/native_metrics/src/GCBinder.o
  CXX(target) Release/obj.target/native_metrics/src/LoopChecker.o
  CXX(target) Release/obj.target/native_metrics/src/RUsageMeter.o
  SOLINK_MODULE(target) Release/obj.target/native_metrics.node
  COPY Release/native_metrics.node
make[1]: Leaving directory '/home/dhinz/Downloads/compiler-explorer-mas
ter/node_modules/@newrelic/native-metrics/build'
install successful: _newrelic_native_metrics-2_1_2-native_metrics-57-
linux-x64
added 357 packages in 14.815s
make -C c-preload
make[1]: Entering directory '/home/dhinz/Downloads/compiler-explorer-
master/c-preload'
cc -std=c99 -shared -O1 -fPIC preload.c -o libpreload.so -ldl
make[1]: Leaving directory '/home/dhinz/Downloads/compiler-explorer-
master/c-preload'
if ! test -f ".bower-updated"; then rm -rf static/ext; fi
/usr/bin/node ./node_modules/bower/bin/bower install
bower cached        https://github.com/peterolson/BigInteger.js.git#1.6
.26
bower validate      1.6.26 against https://github.com/peterolson/BigInt
eger.js.git#^1.6.22
bower cached        https://github.com/hoxton-one/golden-layout.git#1.5
.9
bower validate      1.5.9 against https://github.com/hoxton-one/golden-
layout.git#^1.5.9
bower cached        https://github.com/jquery/jquery-dist.git#3.2.1
bower validate      3.2.1 against https://github.com/jquery/jquery-dist
.git#^3.1.1
bower cached        https://github.com/twbs/bootstrap.git#3.3.7
bower validate      3.3.7 against https://github.com/twbs/bootstrap.git
#^3.3.7
bower cached        https://github.com/jrburke/requirejs-bower.git#2.3.
5
bower validate      2.3.5 against https://github.com/jrburke/requirejs-
bower.git#^2.3.2
bower cached        https://github.com/Olical/EventEmitter.git#5.2.4
bower validate      5.2.4 against https://github.com/Olical/EventEmitte
r.git#^5.1.0
bower cached        https://github.com/jashkenas/underscore.git#1.8.3
bower validate      1.8.3 against https://github.com/jashkenas/undersco
re.git#^1.8.3
bower cached        https://github.com/pieroxy/lz-string.git#1.4.4
bower validate      1.4.4 against https://github.com/pieroxy/lz-string.
git#^1.4.4
bower cached        https://github.com/zenorocha/clipboard.js.git#1.7.1
bower validate      1.7.1 against https://github.com/zenorocha/clipboar
d.js.git#^1.5.12
bower cached        https://github.com/getsentry/raven-js.git#3.21.0
bower validate      3.21.0 against https://github.com/getsentry/raven-j
s.git#^3.10.0
bower cached        https://github.com/selectize/selectize.js.git#0.12.
4
bower validate      0.12.4 against https://github.com/selectize/selecti
ze.js.git#^0.12.2
bower cached        https://github.com/isaacs/node-lru-cache.git#2.7.3
bower validate      2.7.3 against https://github.com/isaacs/node-lru-ca
che.git#2.7.3
bower cached        https://github.com/eligrey/FileSaver.js.git#1.3.3
bower validate      1.3.3 against https://github.com/eligrey/FileSaver.
js.git#^1.3.3
bower cached        https://github.com/seiyria/bootstrap-slider.git#9.7
.3
bower validate      9.7.3 against https://github.com/seiyria/bootstrap-
slider.git#9.7.x
bower cached        https://github.com/almende/vis.git#4.20.1
bower validate      4.20.1 against https://github.com/almende/vis.git#4
.20.1
bower cached        https://github.com/components/es6-promise.git#4.1.1
bower validate      4.1.1 against https://github.com/components/es6-pro
mise.git#^4.0.5
bower cached        https://github.com/jquery/jquery-dist.git#3.2.1
bower validate      3.2.1 against https://github.com/jquery/jquery-dist
.git#*
bower cached        https://github.com/brianreavis/sifter.js.git#0.5.3
bower validate      0.5.3 against https://github.com/brianreavis/sifter
.js.git#0.5.x
bower cached        https://github.com/brianreavis/microplugin.js.git#0
.0.3
bower validate      0.0.3 against https://github.com/brianreavis/microp
lugin.js.git#0.0.x
bower install       big-integer#1.6.26
bower install       golden-layout#1.5.9
bower install       jquery#3.2.1
bower install       requirejs#2.3.5
bower install       eventEmitter#5.2.4
bower install       clipboard#1.7.1
bower install       lz-string#1.4.4
bower install       underscore#1.8.3
bower install       bootstrap#3.3.7
bower install       raven-js#3.21.0
bower install       selectize#0.12.4
bower install       lru-cache#2.7.3
bower install       file-saver#1.3.3
bower install       seiyria-bootstrap-slider#9.7.3
bower install       vis#4.20.1
bower install       es6-promise#4.1.1
bower install       microplugin#0.0.3
bower install       sifter#0.5.3

big-integer#1.6.26 static/ext/big-integer

golden-layout#1.5.9 static/ext/golden-layout
└── jquery#3.2.1

jquery#3.2.1 static/ext/jquery

requirejs#2.3.5 static/ext/requirejs

eventEmitter#5.2.4 static/ext/eventEmitter

clipboard#1.7.1 static/ext/clipboard

lz-string#1.4.4 static/ext/lz-string

underscore#1.8.3 static/ext/underscore

bootstrap#3.3.7 static/ext/bootstrap
└── jquery#3.2.1

raven-js#3.21.0 static/ext/raven-js

selectize#0.12.4 static/ext/selectize
├── jquery#3.2.1
├── microplugin#0.0.3
└── sifter#0.5.3

lru-cache#2.7.3 static/ext/lru-cache

file-saver#1.3.3 static/ext/file-saver

seiyria-bootstrap-slider#9.7.3 static/ext/seiyria-bootstrap-slider

vis#4.20.1 static/ext/vis

es6-promise#4.1.1 static/ext/es6-promise

microplugin#0.0.3 static/ext/microplugin

sifter#0.5.3 static/ext/sifter
# Workaround for lack of versioned monaco-editor in bower
rm -rf static/ext/monaco-editor
cp -r node_modules/monaco-editor static/ext/
/usr/bin/node ./node_modules/.bin/supervisor -w app.js,lib,etc/config
-e 'js|node|properties' --exec /usr/bin/node  -- ./app.js --language
C++

Running node-supervisor with
  program './app.js --language C++'
  --watch 'app.js,lib,etc/config'
  --extensions 'js|node|properties'
  --exec '/usr/bin/node'

Starting child process with '/usr/bin/node ./app.js --language C++'
Watching directory '/home/dhinz/Downloads/compiler-explorer-
master/app.js' for changes.
Press rs for restarting the process.
Watching directory '/home/dhinz/Downloads/compiler-explorer-master/lib'
for changes.
Press rs for restarting the process.
Watching directory '/home/dhinz/Downloads/compiler-explorer-
master/etc/config' for changes.
Press rs for restarting the process.
fatal: Not a git repository (or any of the parent directories): .git
child_process.js:644
    throw err;
    ^

Error: Command failed: git rev-parse HEAD
fatal: Not a git repository (or any of the parent directories): .git

    at checkExecSyncError (child_process.js:601:13)
    at Object.execSync (child_process.js:641:13)
    at Object.<anonymous> (/home/dhinz/Downloads/compiler-explorer-
master/app.js:97:36)
    at Module._compile (module.js:635:30)
    at Object.Module._extensions..js (module.js:646:10)
    at Module.load (module.js:554:32)
    at tryModuleLoad (module.js:497:12)
    at Function.Module._load (module.js:489:3)
    at Function.Module.runMain (module.js:676:10)
    at startup (bootstrap_node.js:187:16)
    at bootstrap_node.js:608:3
Program /usr/bin/node ./app.js --language C++ exited with code 1

Starting child process with '/usr/bin/node ./app.js --language C++'
fatal: Not a git repository (or any of the parent directories): .git
child_process.js:644
    throw err;
    ^

[David Hinz]

Matt,

I didn’t do a git clone, downloaded the zip file and extracted it. 

David

Sent from my iPhone

[Matt Godbolt]

Ah! I see. I bet the code has inadvertently expected to be got cloned. Although when running on the live site it isn't a git clone. The error may be a red herring in this case. Sorry, again I'm on my smart phone and not in a spot to debug all that easily, my apologies!

[Rubén Rincón Blanco]

Hi David!

I've reproduced the problem you're having and will push a fix as soon as posible.

Happy holidays! :)

[Rubén Rincón Blanco]

This has now been fixed. Can you try tonre-download and try again?

Have a good day!