g++ is needed but not included

[func0der]

I have a problem during the installation which is probably caused by a missing gcc dependency.

Vagrant up log:

==> default: Notice: /Stage[main]/Mailcatcher::Config/File[/etc/init/mailcatcher.conf]: Dependency Package[mailcatcher] has failures: true
==> default: Notice: /User[mailcatcher]: Dependency Package[mailcatcher] has failures: true
==> default: Notice: /Stage[main]/Mailcatcher::Config/File[/var/log/mailcatcher]: Dependency Package[mailcatcher] has failures: true
==> default: Error: Execution of '/usr/bin/gem install --no-rdoc --no-ri mailcatcher' returned 1: Building native extensions.  This could take a while...
==> default: Building native extensions.  This could take a while...
==> default: ERROR:  Error installing mailcatcher:
==> default:    ERROR: Failed to build gem native extension.
==> default:
==> default:         /usr/bin/ruby1.9.1 extconf.rb
==> default: checking for main() in -lcrypto... no
==> default: checking for main() in -lcrypto... no
==> default: checking for main() in -lcrypto... no
==> default: checking for main() in -lcrypto... no
==> default: checking for rb_trap_immediate in ruby.h,rubysig.h... no
==> default: checking for rb_thread_blocking_region()... yes
==> default: checking for ruby/thread.h... no
==> default: checking for inotify_init() in sys/inotify.h... yes
==> default: checking for writev() in sys/uio.h... yes
==> default: checking for rb_thread_fd_select()... yes
==> default: checking for rb_fdset_t in ruby/intern.h... yes
==> default: checking for pipe2() in unistd.h... yes
==> default: checking for accept4() in sys/socket.h... yes
==> default: checking for SOCK_CLOEXEC in sys/socket.h... yes
==> default: checking for rb_wait_for_single_fd()... yes
==> default: checking for rb_enable_interrupt()... yes
==> default: checking for rb_time_new()... yes
==> default: checking for sys/event.h... no
==> default: checking for epoll_create() in sys/epoll.h... yes
==> default: checking for clock_gettime()... yes
==> default: checking for CLOCK_MONOTONIC_RAW in time.h... yes
==> default: checking for CLOCK_MONOTONIC in time.h... yes
==> default: CXXFLAGS=-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -fno-strict-aliasing
==> default: creating Makefile
==> default:
==> default: make
==> default: compiling ed.cpp
==> default: make: g++: Command not found
==> default: make: *** [ed.o] Error 127
==> default:
==> default:
==> default: Gem files will remain installed in /var/lib/gems/1.9.1/gems/eventmachine-1.0.9.1 for inspection.
==> default: Results logged to /var/lib/gems/1.9.1/gems/eventmachine-1.0.9.1/ext/gem_make.out
==> default: Error: /Stage[main]/Mailcatcher::Package/Package[mailcatcher]/ensure: change from absent to present failed: Execution of '/usr/bin/gem install --no-rdoc --no-ri mailcatcher' returned 1: Building native extensions.  This could take a while...
==> default: Building native extensions.  This could take a while...
==> default: ERROR:  Error installing mailcatcher:
==> default:    ERROR: Failed to build gem native extension.
==> default:
==> default:         /usr/bin/ruby1.9.1 extconf.rb
==> default: checking for main() in -lcrypto... no
==> default: checking for main() in -lcrypto... no
==> default: checking for main() in -lcrypto... no
==> default: checking for main() in -lcrypto... no
==> default: checking for rb_trap_immediate in ruby.h,rubysig.h... no
==> default: checking for rb_thread_blocking_region()... yes
==> default: checking for ruby/thread.h... no
==> default: checking for inotify_init() in sys/inotify.h... yes
==> default: checking for writev() in sys/uio.h... yes
==> default: checking for rb_thread_fd_select()... yes
==> default: checking for rb_fdset_t in ruby/intern.h... yes
==> default: checking for pipe2() in unistd.h... yes
==> default: checking for accept4() in sys/socket.h... yes
==> default: checking for SOCK_CLOEXEC in sys/socket.h... yes
==> default: checking for rb_wait_for_single_fd()... yes
==> default: checking for rb_enable_interrupt()... yes
==> default: checking for rb_time_new()... yes
==> default: checking for sys/event.h... no
==> default: checking for epoll_create() in sys/epoll.h... yes
==> default: checking for clock_gettime()... yes
==> default: checking for CLOCK_MONOTONIC_RAW in time.h... yes
==> default: checking for CLOCK_MONOTONIC in time.h... yes
==> default: CXXFLAGS=-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -fno-strict-aliasing
==> default: creating Makefile
==> default:
==> default: make
==> default: compiling ed.cpp
==> default: make: g++: Command not found
==> default: make: *** [ed.o] Error 127
==> default:
==> default:
==> default: Gem files will remain installed in /var/lib/gems/1.9.1/gems/eventmachine-1.0.9.1 for inspection.
==> default: Results logged to /var/lib/gems/1.9.1/gems/eventmachine-1.0.9.1/ext/gem_make.out
==> default: Warning: /Stage[main]/Mailcatcher::Config/File[/etc/init/mailcatcher.conf]: Skipping because of failed dependencies
==> default: Warning: /User[mailcatcher]: Skipping because of failed dependencies
==> default: Warning: /Stage[main]/Mailcatcher::Config/File[/var/log/mailcatcher]: Skipping because of failed dependencies
==> default: Notice: /Stage[main]/Mailcatcher::Service/Service[mailcatcher]: Dependency Package[mailcatcher] has failures: true
==> default: Warning: /Stage[main]/Mailcatcher::Service/Service[mailcatcher]: Skipping because of failed dependencies

I have fixed this by inlcuding the gcc package manually in my main pp file, but the module should work by itself and define all needed dependecies.

There is a pull request for parts of this, metioning the missing dependy in the metadata.json. I have not yet completely understood the whole dependecy management in puppet if there is any, but I do not think that change would sufficient to fix this problem.