2013/3/6 Jeremy Evans <jer...@openbsd.org>:
> Ruby 2.0 was released about a week and a half ago, with a bunch of
> new features:
>
> Some of the highlights:
>
> Language core features
> Keyword arguments, which give flexibility to API design
> Module#prepend, which is a new way to extend a class
> A literal %i, which creates an array of symbols easily
> __dir__, which returns the dirname of the file being executed
> UTF-8 default encoding
> Built-in libraries
> Enumerable#lazy and Enumerator::Lazy, for lazy streams
> Enumerator#size and Range#size, for lazy size evaluation
> #to_h, which is a new convention for conversion to Hash
> Onigmo, which is a new regexp engine (a fork of Oniguruma)
> Asynchronous exception handling API
> Debug support
> DTrace support, which enables run-time diagnosis in production
> TracePoint, which is an improved tracing API
> Performance improvements
> GC optimization by bitmap marking
> Kernel#require optimization which makes Rails startup very fast
> VM optimization such as method dispatch
> Float operation optimization
>
> On the ports side of things, here are the significant changes:
>
> * Have the subpackages (gdbm, tk, ri_docs) use a ruby20- prefix
> instead of a ruby- prefix. This way the packages are named
> more similar to external packages, and they no longer need
> special conflict handling.
>
> * The dbm subpackage has been integrated into the main package,
> since the dbm extension now uses the support in libc instead
> of an external package.
>
> * Libiconv is no longer necessary, as ruby 2.0 no longer includes
> an iconv library (it was deprecated in ruby 1.9).
>
> * A pre-install target has been added for removing *.orig files.
>
> * Due to a upstream issue, bash is currently required to run the
> configure script. This issue is already fixed upstream,
> hopefully it'll be backported and make it into the next patchlevel
> release.
>
> * The regress test suite currently appears to hang, or at least run
> for an extremely long time. I've decided to skip a couple regress
> test files that contain tests that take thousands of seconds to
> execute. Also, tests now run in verbose mode by default.
>
> Tested on i386 and amd64. Looking for OKs to commit after ports is
> fully unlocked.
Got this error with gem that compiles fine on Ruby 1.9:
21:03 0 pers@persx201i:/usr/ports/mystuff/devel/ruby-activesupport$
FLAVOR=ruby20 make
===> ruby20-activesupport-3.2.12 depends on:
ruby20-multi_json->=1.0,<2.0 -> ruby20-multi_json-1.0.3p0
===> ruby20-activesupport-3.2.12 depends on: ruby19-i18n-* ->
ruby19-i18n-0.6.0p0
===> ruby20-activesupport-3.2.12 depends on: ruby->=2.0,<2.1 -> ruby-2.0.0.0
===> Checking files for ruby20-activesupport-3.2.12
`/home/distfiles/activesupport-3.2.12.gem' is up to date.
>> (SHA256) activesupport-3.2.12.gem: OK
===> Extracting for ruby20-activesupport-3.2.12
mkdir -p /usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12
/usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content; cd
/usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content && tar -xf
/home/distfiles/activesupport-3.2.12.gem; cd
/usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12 &&
tar -xzf /usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content/data.tar.gz
&& rm -f /usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content/data.tar.gz;
gzcat /usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content/metadata.gz
> /usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12/.metadata;
rm -f /usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content/*.gz.sig
===> Patching for ruby20-activesupport-3.2.12
===> Configuring for ruby20-activesupport-3.2.12
===> Building for ruby20-activesupport-3.2.12
if [ -f
/usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12/.metadata
]; then cd /usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12
&& gzip .metadata && mv -f .metadata.gz
/usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content/metadata.gz;
fi; cd /usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12
&& find . -type f \! -name '*.orig' -print | pax -wz -s '/^\.\///'
-f /usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content/data.tar.gz;
cd /usr/ports/pobj/activesupport-3.2.12-ruby20/gem-content && tar -cf
/usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12.gem
*.gz; mkdir -p
/usr/ports/pobj/activesupport-3.2.12-ruby20/gem-tmp/.gem; env -i
PATH='/usr/ports/pobj/activesupport-3.2.12-ruby20/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/bin:/usr/X11R6/bin'
PREFIX='/usr/local' LOCALBASE='/usr/local' DEPBASE='/usr/local'
X11BASE='/usr/X11R6' CFLAGS='-O2 -pipe' TRUEPREFIX='/usr/local'
DESTDIR='' HOME='/activesupport-3.2.12_writes_to_HOME'
ELF_TOOLCHAIN=yes COMPILER_VERSION=gcc4 PICFLAG="-fpic" ASPICFLAG=
BINGRP=bin BINOWN=root BINMODE=555 NONBINMODE=444 DIRMODE=755
INSTALL_COPY=-c INSTALL_STRIP=-s MANGRP=bin MANOWN=root MANMODE=444
BSD_INSTALL_PROGRAM="install -c -s -o root -g bin -m 555"
BSD_INSTALL_SCRIPT="install -c -o root -g bin -m 555"
BSD_INSTALL_DATA="install -c -o root -g bin -m 444"
BSD_INSTALL_MAN="install -c -o root -g bin -m 444"
BSD_INSTALL_PROGRAM_DIR="install -d -o root -g bin -m 755"
BSD_INSTALL_SCRIPT_DIR="install -d -o root -g bin -m 755"
BSD_INSTALL_DATA_DIR="install -d -o root -g bin -m 755"
BSD_INSTALL_MAN_DIR="install -d -o root -g bin -m 755" HOME=`dirname
/usr/ports/pobj/activesupport-3.2.12-ruby20/gem-tmp/.gem`
GEM_HOME=/usr/ports/pobj/activesupport-3.2.12-ruby20/gem-tmp/.gem
make="make V=1" /usr/local/bin/gem20 install --local --no-rdoc
--no-ri --no-force --verbose --backtrace --user-install
/usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12.gem
--
ERROR: While executing gem ... (Gem::Package::FormatError)
SHA1 checksum mismatch for data.tar.gz in
/usr/ports/pobj/activesupport-3.2.12-ruby20/activesupport-3.2.12.gem
/usr/local/lib/ruby/2.0/rubygems/package.rb:502:in `block (2
levels) in verify_checksums'
/usr/local/lib/ruby/2.0/rubygems/package.rb:498:in `each'
/usr/local/lib/ruby/2.0/rubygems/package.rb:498:in `block in
verify_checksums'
/usr/local/lib/ruby/2.0/rubygems/package.rb:497:in `each'
/usr/local/lib/ruby/2.0/rubygems/package.rb:497:in `verify_checksums'
/usr/local/lib/ruby/2.0/rubygems/package.rb:474:in `verify'
/usr/local/lib/ruby/2.0/rubygems/package.rb:447:in `spec'
/usr/local/lib/ruby/2.0/rubygems/source_specific_file.rb:7:in
`initialize'
/usr/local/lib/ruby/2.0/rubygems/dependency_installer.rb:263:in `new'
/usr/local/lib/ruby/2.0/rubygems/dependency_installer.rb:263:in
`find_spec_by_name_and_version'
/usr/local/lib/ruby/2.0/rubygems/dependency_installer.rb:306:in
`install'
/usr/local/lib/ruby/2.0/rubygems/commands/install_command.rb:166:in
`block in execute'
/usr/local/lib/ruby/2.0/rubygems/commands/install_command.rb:158:in
`each'
/usr/local/lib/ruby/2.0/rubygems/commands/install_command.rb:158:in
`execute'
/usr/local/lib/ruby/2.0/rubygems/command.rb:305:in
`invoke_with_build_args'
/usr/local/lib/ruby/2.0/rubygems/command_manager.rb:170:in
`process_args'
/usr/local/lib/ruby/2.0/rubygems/command_manager.rb:130:in `run'
/usr/local/lib/ruby/2.0/rubygems/gem_runner.rb:60:in `run'
/usr/local/bin/gem20:21:in `<main>'
*** Error 1 in . (/usr/ports/lang/ruby/ruby.port.mk:413 'do-build')
*** Error 1 in . (/usr/ports/infrastructure/mk/bsd.port.mk:2634
'/usr/ports/pobj/activesupport-3.2.12-ruby20/.build_done')
*** Error 1 in /usr/ports/mystuff/devel/ruby-activesupport
(/usr/ports/infrastructure/mk/bsd.port.mk:2357 'all')
--
WBR,
Vadim Zhukov
