From: Jen <jen.bottom@...>
Date: 2011-07-06T08:59:51+09:00
Subject: Having trouble installing the Mongrel gem!

Hi list,
I'm using the latest version of RVM with ruby 1.9.2
I'm running Ubuntu Maverick.

When running 'gem install mongrel' I am getting the following error:

ERROR: Error installing mongrel:
ERROR: Failed to build gem native extension.

/usr/local/rvm/rubies/ruby-1.9.2-p180/bin/ruby extconf.rb
checking for main() in -lc... yes
creating Makefile

make
gcc -I. 
-I/usr/local/rvm/rubies/ruby-1.9.2-p180/include/ruby-1.9.1/i686-linux 
-I/usr/local/rvm/rubies/ruby-1.9.2-p180/include/ruby-1.9.1/ruby/backward 
-I/usr/local/rvm/rubies/ruby-1.9.2-p180/include/ruby-1.9.1 -I. 
-D_FILE_OFFSET_BITS=64 -fPIC -O3 -ggdb -Wextra -Wno-unused-parameter 
-Wno-parentheses -Wpointer-arith -Wwrite-strings 
-Wno-missing-field-initializers -Wno-long-long -fPIC -o http11_parser.o 
-c http11_parser.c
http11_parser.rl: In function �http_parser_execute�:
http11_parser.rl:105: warning: comparison between signed and unsigned 
integer expressions
gcc -I. 
-I/usr/local/rvm/rubies/ruby-1.9.2-p180/include/ruby-1.9.1/i686-linux 
-I/usr/local/rvm/rubies/ruby-1.9.2-p180/include/ruby-1.9.1/ruby/backward 
-I/usr/local/rvm/rubies/ruby-1.9.2-p180/include/ruby-1.9.1 -I. 
-D_FILE_OFFSET_BITS=64 -fPIC -O3 -ggdb -Wextra -Wno-unused-parameter 
-Wno-parentheses -Wpointer-arith -Wwrite-strings 
-Wno-missing-field-initializers -Wno-long-long -fPIC -o http11.o -c http11.c
http11.c: In function �http_field�:
http11.c:70: warning: format not a string literal and no format arguments
http11.c:71: warning: format not a string literal and no format arguments
http11.c:77: error: �struct RString� has no member named �ptr�
http11.c:77: error: �struct RString� has no member named �len�
http11.c: In function �request_uri�:
http11.c:102: warning: format not a string literal and no format arguments
http11.c: In function �fragment�:
http11.c:113: warning: format not a string literal and no format arguments
http11.c: In function �request_path�:
http11.c:124: warning: format not a string literal and no format arguments
http11.c: In function �query_string�:
http11.c:135: warning: format not a string literal and no format arguments
http11.c: In function �header_done�:
http11.c:172: error: �struct RString� has no member named �ptr�
http11.c:172: error: �struct RString� has no member named �ptr�
http11.c:172: error: �struct RString� has no member named �ptr�
http11.c:174: error: �struct RString� has no member named �ptr�
http11.c:176: error: �struct RString� has no member named �ptr�
http11.c:177: error: �struct RString� has no member named �len�
http11.c: In function �HttpParser_execute�:
http11.c:298: error: �struct RString� has no member named �ptr�
http11.c:299: error: �struct RString� has no member named �len�
http11.c:307: warning: format not a string literal and no format arguments
make: *** [http11.o] Error 1


Gem files will remain installed in 
/usr/local/rvm/gems/ruby-1.9.2-p180/gems/mongrel-1.1.5 for inspection.
Results logged to 
/usr/local/rvm/gems/ruby-1.9.2-p180/gems/mongrel-1.1.5/ext/http11/gem_make.out

I know the answer is probably somewhere in the above output, but I just 
can't see it. I need to get this installed pretty fast, as having an 
issue with webrick not handling file uploading when running in daemon 
mode. I want to test Mongrel to see if solves my problem before I go 
messing around with complex unicorn proxy apache setups etc.

Any help would be very very great!

Thanks in advance,
Jen!