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Mac Martine

2012-Dec-06 19:48 UTC

Unicorn fails to install even though it''s already installed and running

I''m deploying a Rails 3.2.8 app to Ubuntu. The server already runs the
app with Unicorn and Nginx.
unicorn -v returns unicorn v4.4.0

Adn rvm gem list shows:
unicorn (4.4.0)

Yet when I manually run ''gem install unicorn ''4.4.0''
it fails with the following. Any ideas why?

    Installing unicorn (4.4.0)
     ** [out :: mydomain.net] with native extensions
     ** [out :: mydomain.net] 
     ** [out :: mydomain.net] Gem::Installer::ExtensionBuildError: ERROR: Failed
to build gem native extension.
     ** [out :: mydomain.net] 
     ** [out :: mydomain.net] /home/eg/.rvm/rubies/ruby-1.9.3-p194/bin/ruby
extconf.rb
     ** [out :: mydomain.net] checking for SIZEOF_OFF_T in ruby.h... ***
extconf.rb failed ***
     ** [out :: mydomain.net] Could not create Makefile due to some reason,
probably lack of
     ** [out :: mydomain.net] necessary libraries and/or headers.  Check the
mkmf.log file for more
     ** [out :: mydomain.net] details.  You may need configuration options.
     ** [out :: mydomain.net] 
     ** [out :: mydomain.net] Provided configuration options:
     ** [out :: mydomain.net] --with-opt-dir
     ** [out :: mydomain.net] --with-opt-include
     ** [out :: mydomain.net] --without-opt-include=${opt-dir}/include
     ** [out :: mydomain.net] --with-opt-lib
     ** [out :: mydomain.net] --without-opt-lib=${opt-dir}/lib
     ** [out :: mydomain.net] --with-make-prog
     ** [out :: mydomain.net] --without-make-prog
     ** [out :: mydomain.net] --srcdir=.
     ** [out :: mydomain.net] --curdir
     ** [out :: mydomain.net]
--ruby=/home/eg/.rvm/rubies/ruby-1.9.3-p194/bin/ruby
     ** [out :: mydomain.net]
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:381:in
`try_do'': The compiler failed to generate an executable file.
(RuntimeError)
     ** [out :: mydomain.net] You have to install development tools first.
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in `block in
try_compile''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:443:in
`with_werror''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in
`try_compile''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:686:in
`macro_defined?''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:822:in `block in
have_macro''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:790:in `block in
checking_for''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block (2
levels) in postpone''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in
`open''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block in
postpone''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in
`open''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:280:in
`postpone''
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:789:in
`checking_for''
     ** [out :: mydomain.net] 
     ** [out :: mydomain.net] from
/home/eg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:821:in
`have_macro''
     ** [out :: mydomain.net] from extconf.rb:4:in `<main>''
     ** [out :: mydomain.net] 
     ** [out :: mydomain.net] 
     ** [out :: mydomain.net] Gem files will remain installed in
/rails_apps/eg/production/shared/bundle/ruby/1.9.1/gems/unicorn-4.4.0 for
inspection.
     ** [out :: mydomain.net] Results logged to
/rails_apps/eg/production/shared/bundle/ruby/1.9.1/gems/unicorn-4.4.0/ext/unicorn_http/gem_make.out
     ** [out :: mydomain.net] 
     ** [out :: mydomain.net] An error occurred while installing unicorn
(4.4.0), and Bundler cannot continue.
     ** [out :: mydomain.net] Make sure that `gem install unicorn -v
''4.4.0''` succeeds before bundling.



Here''s the content from what I _think_ is the relevant mkmf.log

    have_macro: checking for SIZEOF_SIZE_T in ruby.h... -------------------- yes
    
    "gcc
-I/home/evergreen/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/x86_64-linux
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/ruby/backward
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1 -I.
-I/home/eg/.rvm/usr/include     -O3 -ggdb -Wextra -Wno-unused-parameter
-Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith
-Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration 
-fPIC   -c conftest.c"
    checked program was:
    /* begin */
    1: #include "ruby.h"
    2:
    3: #include <ruby.h>
    4: /*top*/
    5: #ifndef SIZEOF_SIZE_T
    6: # error
    7: >>>>>> SIZEOF_SIZE_T undefined <<<<<<
    8: #endif
    /* end */
    
    --------------------
    
    have_macro: checking for SIZEOF_LONG in ruby.h... -------------------- yes

Eric Wong

2012-Dec-06 20:23 UTC

head link

Unicorn fails to install even though it''s already installed and running

Mac Martine <99miles at gmail.com> wrote:> I''m deploying a Rails 3.2.8 app to Ubuntu. The server already runs
the app with Unicorn and Nginx.
> unicorn -v returns unicorn v4.4.0
> 
> Adn rvm gem list shows:
> unicorn (4.4.0)
> 
> Yet when I manually run ''gem install unicorn
''4.4.0'' it fails with the following. Any ideas why?
Not sure, yet, (see below)

Then there''s also errors which may not be logged correctly: permissions
and out-of-disk-space errors
>     Installing unicorn (4.4.0)
>      ** [out :: mydomain.net] with native extensions
>      ** [out :: mydomain.net] 
>      ** [out :: mydomain.net] Gem::Installer::ExtensionBuildError: ERROR:
Failed to build gem native extension.
>      ** [out :: mydomain.net] 
>      ** [out :: mydomain.net] /home/eg/.rvm/rubies/ruby-1.9.3-p194/bin/ruby
extconf.rb
>      ** [out :: mydomain.net] checking for SIZEOF_OFF_T in ruby.h... ***
extconf.rb failed ***
>      ** [out :: mydomain.net] Could not create Makefile due to some reason,
probably lack of
>      ** [out :: mydomain.net] necessary libraries and/or headers.  Check
the mkmf.log file for more
>      ** [out :: mydomain.net] details.  You may need configuration options.
>      ** [out :: mydomain.net] Gem files will remain installed in
/rails_apps/eg/production/shared/bundle/ruby/1.9.1/gems/unicorn-4.4.0 for
inspection.
>      ** [out :: mydomain.net] Results logged to
/rails_apps/eg/production/shared/bundle/ruby/1.9.1/gems/unicorn-4.4.0/ext/unicorn_http/gem_make.out
Maybe gem_make.out will have more info than mkmf.log
> Here''s the content from what I _think_ is the relevant mkmf.log
> 
>     have_macro: checking for SIZEOF_SIZE_T in ruby.h...
-------------------- yes
>     
>     "gcc
-I/home/evergreen/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/x86_64-linux
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/ruby/backward
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1 -I.
-I/home/eg/.rvm/usr/include     -O3 -ggdb -Wextra -Wno-unused-parameter
-Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith
-Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration 
-fPIC   -c conftest.c"
>     checked program was:
>     /* begin */
>     1: #include "ruby.h"
>     2:
>     3: #include <ruby.h>
>     4: /*top*/
>     5: #ifndef SIZEOF_SIZE_T
>     6: # error
>     7: >>>>>> SIZEOF_SIZE_T undefined
<<<<<<
>     8: #endif
>     /* end */
>     
>     --------------------
>     
>     have_macro: checking for SIZEOF_LONG in ruby.h... --------------------
yes
That looks fine, actually.  I think any error will be near the end of
mkmf.log.

Mac Martine

2012-Dec-06 21:11 UTC

head link

Unicorn fails to install even though it''s already installed and running

Thanks,

I can install other gems just fine in the same way, so it doesn''t seem
like permissions then, right?

And disk space looks ok:
df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/xvda1             38G   17G   21G  45% /
udev                  490M  4.0K  490M   1% /dev
tmpfs                 199M  240K  199M   1% /run
none                  5.0M     0  5.0M   0% /run/lock
none                  497M     0  497M   0% /run/shm


Here''s the end of mkmf.log

have_macro: checking for SIZEOF_SIZE_T in ruby.h... -------------------- no

"gcc -I. -I/usr/lib/ruby/1.8/x86_64-linux -I.    -fno-strict-aliasing -g -g
-O2  -fPIC     -c conftest.c"
conftest.c:4:3: error: #error
conftest.c:5:1: error: expected identifier or ?(? before ?>>? token
checked program was:
/* begin */
1: #include <ruby.h>
2: /*top*/
3: #ifndef SIZEOF_SIZE_T
4: # error
5: >>>>>> SIZEOF_SIZE_T undefined <<<<<<
6: #endif
/* end */

--------------------

check_sizeof: checking size of size_t in sys/types.h... -------------------- 8

"gcc -o conftest -I. -I/usr/lib/ruby/1.8/x86_64-linux -I.   
-fno-strict-aliasing -g -g -O2  -fPIC   conftest.c  -L. -L/usr/lib -L.
-Wl,-Bsymbolic-functions -rdynamic -Wl,-export-dynamic     -lruby1.8-static 
-lpthread -lrt -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include <sys/types.h>
2:
3: #include <stdio.h>
4: /*top*/
5: int conftest_const = (int)(sizeof(size_t));
6: int main() {printf("%d\n", conftest_const); return 0;}
/* end */

./conftest |
--------------------

have_macro: checking for SIZEOF_LONG in ruby.h... -------------------- yes

"gcc -I. -I/usr/lib/ruby/1.8/x86_64-linux -I.    -fno-strict-aliasing -g -g
-O2  -fPIC     -c conftest.c"
checked program was:
/* begin */
1: #include <ruby.h>
2: /*top*/
3: #ifndef SIZEOF_LONG
4: # error
5: >>>>>> SIZEOF_LONG undefined <<<<<<
6: #endif
/* end */

--------------------

have_func: checking for rb_str_set_len() in ruby.h... -------------------- yes

"gcc -o conftest -I. -I/usr/lib/ruby/1.8/x86_64-linux -I.   
-fno-strict-aliasing -g -g -O2  -fPIC   conftest.c  -L. -L/usr/lib -L.
-Wl,-Bsymbolic-functions -rdynamic -Wl,-export-dynamic     -lruby1.8-static 
-lpthread -lrt -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include <ruby.h>
2:
3: /*top*/
4: int main() { return 0; }
5: int t() { void ((*volatile p)()); p = (void ((*)()))rb_str_set_len; return 0;
}
/* end */

--------------------

have_func: checking for gmtime_r() in time.h... -------------------- yes

"gcc -o conftest -I. -I/usr/lib/ruby/1.8/x86_64-linux -I.   
-fno-strict-aliasing -g -g -O2  -fPIC   conftest.c  -L. -L/usr/lib -L.
-Wl,-Bsymbolic-functions -rdynamic -Wl,-export-dynamic     -lruby1.8-static 
-lpthread -lrt -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include <time.h>
2:
3: /*top*/
4: int main() { return 0; }
5: int t() { void ((*volatile p)()); p = (void ((*)()))gmtime_r; return 0; }
/* end */

--------------------




On Dec 6, 2012, at 12:23 PM, Eric Wong <normalperson at yhbt.net> wrote:
> Mac Martine <99miles at gmail.com> wrote:
>> I''m deploying a Rails 3.2.8 app to Ubuntu. The server already
runs the app with Unicorn and Nginx.
>> unicorn -v returns unicorn v4.4.0
>> 
>> Adn rvm gem list shows:
>> unicorn (4.4.0)
>> 
>> Yet when I manually run ''gem install unicorn
''4.4.0'' it fails with the following. Any ideas why?
> 
> Not sure, yet, (see below)
> 
> Then there''s also errors which may not be logged correctly:
permissions
> and out-of-disk-space errors
> 
>>    Installing unicorn (4.4.0)
>>     ** [out :: mydomain.net] with native extensions
>>     ** [out :: mydomain.net] 
>>     ** [out :: mydomain.net] Gem::Installer::ExtensionBuildError:
ERROR: Failed to build gem native extension.
>>     ** [out :: mydomain.net] 
>>     ** [out :: mydomain.net]
/home/eg/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb
>>     ** [out :: mydomain.net] checking for SIZEOF_OFF_T in ruby.h... ***
extconf.rb failed ***
>>     ** [out :: mydomain.net] Could not create Makefile due to some
reason, probably lack of
>>     ** [out :: mydomain.net] necessary libraries and/or headers.  Check
the mkmf.log file for more
>>     ** [out :: mydomain.net] details.  You may need configuration
options.
> 
>>     ** [out :: mydomain.net] Gem files will remain installed in
/rails_apps/eg/production/shared/bundle/ruby/1.9.1/gems/unicorn-4.4.0 for
inspection.
>>     ** [out :: mydomain.net] Results logged to
/rails_apps/eg/production/shared/bundle/ruby/1.9.1/gems/unicorn-4.4.0/ext/unicorn_http/gem_make.out
> 
> Maybe gem_make.out will have more info than mkmf.log
> 
>> Here''s the content from what I _think_ is the relevant
mkmf.log
>> 
>>    have_macro: checking for SIZEOF_SIZE_T in ruby.h...
-------------------- yes
>> 
>>    "gcc
-I/home/evergreen/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/x86_64-linux
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/ruby/backward
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1 -I.
-I/home/eg/.rvm/usr/include     -O3 -ggdb -Wextra -Wno-unused-parameter
-Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith
-Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration 
-fPIC   -c conftest.c"
>>    checked program was:
>>    /* begin */
>>    1: #include "ruby.h"
>>    2:
>>    3: #include <ruby.h>
>>    4: /*top*/
>>    5: #ifndef SIZEOF_SIZE_T
>>    6: # error
>>    7: >>>>>> SIZEOF_SIZE_T undefined
<<<<<<
>>    8: #endif
>>    /* end */
>> 
>>    --------------------
>> 
>>    have_macro: checking for SIZEOF_LONG in ruby.h...
-------------------- yes
> 
> That looks fine, actually.  I think any error will be near the end of
> mkmf.log.
> _______________________________________________
> Unicorn mailing list - mongrel-unicorn at rubyforge.org
> http://rubyforge.org/mailman/listinfo/mongrel-unicorn
> Do not quote signatures (like this one) or top post when replying

Eric Wong

2012-Dec-06 21:54 UTC

head link

Unicorn fails to install even though it''s already installed and running

Mac Martine <99miles at gmail.com> wrote:> Thanks,
> 
> I can install other gems just fine in the same way, so it doesn''t
seem
> like permissions then, right?
> 
> And disk space looks ok:
That''s good to know.
> Here''s the end of mkmf.log
> 
> have_macro: checking for SIZEOF_SIZE_T in ruby.h... -------------------- no
> 
> "gcc -I. -I/usr/lib/ruby/1.8/x86_64-linux -I.    -fno-strict-aliasing
-g -g -O2  -fPIC     -c conftest.c"
Wait, are you now using a different version of Ruby?  Your original
message had 1.9 (via RVM)
> >>     ** [out :: mydomain.net] Results logged to
/rails_apps/eg/production/shared/bundle/ruby/1.9.1/gems/unicorn-4.4.0/ext/unicorn_http/gem_make.out
> > 
> > Maybe gem_make.out will have more info than mkmf.log
Again ^^

However, scrutinizing your original email more:
> >>    "gcc
-I/home/evergreen/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/x86_64-linux
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/ruby/backward
-I/home/eg/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1 -I.
-I/home/eg/.rvm/usr/include     -O3 -ggdb -Wextra -Wno-unused-parameter
-Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith
-Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration 
-fPIC   -c conftest.c"
I see both /home/evergreen/ and /home/eg/ in there; that looks
suspicious.

Did you perhaps copy anything in .rvm/ between home
directories or rename the home directory at some point after
RVM was installed?

mongrel unicorn - Dec 2012 - Unicorn fails to install even though it's already installed and running

Unicorn fails to install even though it''s already installed and running

Unicorn fails to install even though it''s already installed and running

Unicorn fails to install even though it''s already installed and running

Unicorn fails to install even though it''s already installed and running