Created attachment 427864 [details, diff] ggplot2-2.1.0.ebuild.patch I recently discovered the R_Overlay, but trying to use it hit a bug with sci-CRAN/ggplot2-2.1.0. Poking around, I am not yet sure that here is the place to report bugs for that overlay, please point me in the right direction. The ebuild fails with: emerge sci-CRAN/ggplot2 Calculating dependencies ... done! >>> Verifying ebuild manifests >>> Emerging (1 of 1) sci-CRAN/ggplot2-2.1.0::R_Overlay * ggplot2_2.1.0.tar.gz SHA256 SHA512 WHIRLPOOL size ;-) ... [ ok ] >>> Unpacking source... >>> Unpacking ggplot2_2.1.0.tar.gz to /var/tmp/portage/sci-CRAN/ggplot2-2.1.0/work >>> Source unpacked in /var/tmp/portage/sci-CRAN/ggplot2-2.1.0/work >>> Preparing source in /var/tmp/portage/sci-CRAN/ggplot2-2.1.0/work ... >>> Source prepared. >>> Configuring source in /var/tmp/portage/sci-CRAN/ggplot2-2.1.0/work ... >>> Source configured. >>> Compiling source in /var/tmp/portage/sci-CRAN/ggplot2-2.1.0/work ... * installing *source* package ‘ggplot2’ ... ** package ‘ggplot2’ successfully unpacked and MD5 sums checked ** R ** data *** moving datasets to lazyload DB ** inst ** preparing package for lazy loading ** help *** installing help indices ** building package indices ** installing vignettes ** testing if installed package can be loaded * DONE (ggplot2) >>> Source compiled. >>> Test phase [not enabled]: sci-CRAN/ggplot2-2.1.0 >>> Install ggplot2-2.1.0 into /var/tmp/portage/sci-CRAN/ggplot2-2.1.0/image/ category sci-CRAN >>> Completed installing ggplot2-2.1.0 into /var/tmp/portage/sci-CRAN/ggplot2-2.1.0/image/ Traceback (most recent call last): File "/usr/lib/python-exec/python3.4/emerge", line 50, in <module> retval = emerge_main() File "/usr/lib64/python3.4/site-packages/_emerge/main.py", line 1174, in emerge_main return run_action(emerge_config) File "/usr/lib64/python3.4/site-packages/_emerge/actions.py", line 3231, in run_action emerge_config.args, spinner) File "/usr/lib64/python3.4/site-packages/_emerge/actions.py", line 501, in action_build retval = mergetask.merge() File "/usr/lib64/python3.4/site-packages/_emerge/Scheduler.py", line 1032, in merge rval = self._merge() File "/usr/lib64/python3.4/site-packages/_emerge/Scheduler.py", line 1434, in _merge self._main_loop() File "/usr/lib64/python3.4/site-packages/_emerge/Scheduler.py", line 1411, in _main_loop self._event_loop.iteration() File "/usr/lib64/python3.4/site-packages/portage/util/_eventloop/EventLoop.py", line 270, in iteration if not x.callback(f, event, *x.args): File "/usr/lib64/python3.4/site-packages/portage/util/_async/PipeLogger.py", line 92, in _output_handler self.wait() File "/usr/lib64/python3.4/site-packages/_emerge/AsynchronousTask.py", line 57, in wait self._wait_hook() File "/usr/lib64/python3.4/site-packages/_emerge/AsynchronousTask.py", line 175, in _wait_hook self._exit_listener_stack.pop()(self) File "/usr/lib64/python3.4/site-packages/_emerge/SpawnProcess.py", line 174, in _pipe_logger_exit self.wait() File "/usr/lib64/python3.4/site-packages/_emerge/AsynchronousTask.py", line 57, in wait self._wait_hook() File "/usr/lib64/python3.4/site-packages/_emerge/AsynchronousTask.py", line 175, in _wait_hook self._exit_listener_stack.pop()(self) File "/usr/lib64/python3.4/site-packages/_emerge/EbuildPhase.py", line 234, in _ebuild_exit _post_src_install_write_metadata(settings) File "/usr/lib64/python3.4/site-packages/portage/package/ebuild/doebuild.py", line 1962, in _post_src_install_write_metadata deps = evaluate_slot_operator_equal_deps(settings, use, QueryCommand.get_db()) File "/usr/lib64/python3.4/site-packages/portage/dep/_slot_operator.py", line 63, in evaluate_slot_operator_equal_deps uselist=use, eapi=eapi, token_class=Atom) File "/usr/lib64/python3.4/site-packages/portage/dep/__init__.py", line 570, in use_reduce if not is_active(stack[level][-1]): File "/usr/lib64/python3.4/site-packages/portage/dep/__init__.py", line 480, in is_active _("invalid use flag '%s' in conditional '%s'") % (flag, conditional)) portage.exception.InvalidDependString: invalid use flag 'r_suggests_r[-minimal]' in conditional 'r_suggests_r[-minimal]?' I made a very simplistic patch and it seems to work, but I am not sure what is wrong. My hunch tells me that those repeating dev-lang/R[-minimal] requirements are coming from some automatic string replacement: # fgrep "r_suggests_r[-minimal]?" ggplot2-* ggplot2-2.0.0.ebuild: r_suggests_r[-minimal]? ( dev-lang/R[-minimal] dev-lang/R[-minimal] ) ggplot2-2.1.0.ebuild: r_suggests_r[-minimal]? ( dev-lang/R[-minimal] dev-lang/R[-minimal] dev-lang/R[-minimal] dev-lang/R[-minimal] )
ack. I found it, too. Thanks for reporting. As the overlay is auto-generated, a patch to the generator is more useful.
Use virtual to express the dependence of recommended packages. Fixed in the R_Overlay.
