ruby-debug/ruby-debug-ide — Issue #15: unable to install gem inder Win 7 64b
Author: Pepan
Created: 2012-01-14 09:00:30+00:00
State: open

ruby installer environment (ruby 1.9.3p0 (2011-10-30) [i386-mingw32])

command: gem install ruby-debug-ide --pre

Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
ERROR: Error installing ruby-debug-ide:
ERROR: Failed to build gem native extension.

C:/Ruby193/bin/ruby.exe mkrf_conf.rb
Building native extensions. This could take a while...
Building native extensions. This could take a while...
ERROR: Failed to build gem native extension.

C:/Ruby193/bin/ruby.exe extconf.rb
checking for rb_method_entry_t.called_id in method.h... no
checking for rb_control_frame_t.method_id in method.h... no
checking for if rb_iseq_compile_with_option was added an argument filepath... no
C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby_core_source-0.1.5/lib/ruby_core_source.rb:39: Use RbConfig instead of obsolete and deprecated Config.
checking for rb_method_entry_t.called_id in method.h... yes
checking for rb_method_entry() in method.h... yes
checking for vm_core.h... yes
checking for iseq.h... yes
checking for insns.inc... yes
checking for insns_info.inc... yes
checking for eval_intern.h... yes
checking for if rb_iseq_compile_with_option was added an argument filepath... yes
creating Makefile

make
generating ruby_debug-i386-mingw32.def
compiling breakpoint.c
compiling ruby_debug.c
ruby_debug.c: In function 'filename_cmp':
ruby_debug.c:522:9: warning: implicit declaration of function 'filename_cmp_impl'
ruby_debug.c:530:7: warning: implicit declaration of function 'realpath'
ruby_debug.c:530:34: warning: comparison between pointer and integer
linking shared-object ruby_debug.so
ruby_debug.o: In function `filename_cmp':
C:\Ruby193\lib\ruby\gems\1.9.1\gems\ruby-debug-base19x-0.11.30.pre6\ext\ruby_debug/ruby_debug.c:530: undefined reference to `realpath'
collect2: ld returned 1 exit status
make: *** [ruby_debug.so] Error 1

Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-base19x-0.11.30.pre6 for inspection.
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-base19x-0.11.30.pre6/ext/ruby_debug/gem_make.out
C:/Ruby193/lib/ruby/1.9.1/rubygems/installer.rb:552:in `rescue in block in build_extensions'
C:/Ruby193/lib/ruby/1.9.1/rubygems/installer.rb:530:in `block in build_extensions'
C:/Ruby193/lib/ruby/1.9.1/rubygems/installer.rb:505:in `each'
C:/Ruby193/lib/ruby/1.9.1/rubygems/installer.rb:505:in `build_extensions'
C:/Ruby193/lib/ruby/1.9.1/rubygems/installer.rb:180:in `install'
C:/Ruby193/lib/ruby/1.9.1/rubygems/dependency_installer.rb:297:in `block in install'
C:/Ruby193/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `each'
C:/Ruby193/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `each_with_index'
C:/Ruby193/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `install'
mkrf_conf.rb:25:in `rescue in

'
mkrf_conf.rb:20:in `

'

Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-ide-0.4.17.beta8 for inspection.
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-ide-0.4.17.beta8/ext/gem_make.out