Emerging sys-fs/quota[rpc] fails with the following file collisions: * Detected file collision(s): * * /usr/include/rpcsvc/rquota.h * /usr/include/rpcsvc/rquota.x * * Searching all installed packages for file collisions... * * Press Ctrl-C to Stop * * sys-libs/glibc-2.25-r9:2.2::gentoo * /usr/include/rpcsvc/rquota.h * /usr/include/rpcsvc/rquota.x * * Package 'sys-fs/quota-4.04-r1' NOT merged due to file collisions. If * necessary, refer to your elog messages for the whole content of the * above message. Since glibc-provided rquota.{x,h} files are clearly less complete than these provided by sys-fs/quota a simple fix is to disable installation of these files on the glibc side: --- a/sunrpc/Makefile 2017-11-08 22:52:19.855669799 +0100 +++ b/sunrpc/Makefile 2017-11-08 22:53:18.813436479 +0100 @@ -47,7 +47,7 @@ rpcsvc = bootparam_prot.x nlm_prot.x rstat.x \ yppasswd.x klm_prot.x rex.x sm_inter.x mount.x \ - rusers.x spray.x nfs_prot.x rquota.x key_prot.x + rusers.x spray.x nfs_prot.x key_prot.x headers-in-tirpc = $(addprefix rpc/,auth.h auth_unix.h clnt.h pmap_clnt.h \ pmap_prot.h pmap_rmt.h rpc.h rpc_msg.h \ svc.h svc_auth.h types.h xdr.h auth_des.h \ After recompiling glibc with this patch the sys-fs/quota package installs successfully. Note that disabling glibc rpc USE flag disables all sunrpc support, not only for the rquota protocol. This USE flag also has a comment that "disabling [it] is experimental".
> > After recompiling glibc with this patch the sys-fs/quota package installs > successfully. Predictable problem... However I'm not going to drop the files from old glibc versions since packages expect them to be there. > Note that disabling glibc rpc USE flag disables all sunrpc support, not only > for the rquota protocol. > This USE flag also has a comment that "disabling [it] is experimental". That's by now wrong. It may be a bit experimental for Gentoo, but upstream the SunRPC code in glibc is deprecated since ages. And with sys-libs/glibc-2.26, the RPC code in glibc is gone anyway. My suggestion would be, live with it somehow and wait until glibc-2.26 is keyworded, then carefully update to that. (This should happen pretty soon.)
(In reply to Andreas K. Hüttel from comment #1) (..) > My suggestion would be, live with it somehow and wait until glibc-2.26 is > keyworded, then carefully update to that. (This should happen pretty soon.) It would be great if then an appropriate dependency could be added to the sys-fs/quota package (when it has "rpc" USE flag enabled) so people with an older version of glibc installed will know they'll need to update it for this package to install successfully (it isn't nice when leaving a PC for a night to do a 100-package update only to discover in the morning that it failed on 12th package because its dependencies weren't correctly specified).
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=02056778ea5961e77a59a7a246b355c1225c7404 commit 02056778ea5961e77a59a7a246b355c1225c7404 Author: Andreas K. Hüttel <dilfridge@gentoo.org> AuthorDate: 2017-11-12 12:28:38 +0000 Commit: Andreas K. Hüttel <dilfridge@gentoo.org> CommitDate: 2017-11-12 14:15:28 +0000 sys-libs/glibc: Re-add keywords to glibc 2.26 Bug: https://bugs.gentoo.org/492814 Bug: https://bugs.gentoo.org/622694 Bug: https://bugs.gentoo.org/617938 Bug: https://bugs.gentoo.org/466176 Bug: https://bugs.gentoo.org/628768 Bug: https://bugs.gentoo.org/637016 Bug: https://bugs.gentoo.org/636934 Bug: https://bugs.gentoo.org/381391 Bug: https://bugs.gentoo.org/636158 Package-Manager: Portage-2.3.13, Repoman-2.3.4 sys-libs/glibc/glibc-2.26-r3.ebuild | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)}
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5c3844421221d5f61665773f9f6f3497764609c8 commit 5c3844421221d5f61665773f9f6f3497764609c8 Author: Andreas K. Hüttel <dilfridge@gentoo.org> AuthorDate: 2017-12-15 21:57:10 +0000 Commit: Andreas K. Hüttel <dilfridge@gentoo.org> CommitDate: 2017-12-15 21:57:37 +0000 sys-libs/glibc: Fix useflag rpc description, disabling should no longer be experimental Bug: https://bugs.gentoo.org/636934 Package-Manager: Portage-2.3.18, Repoman-2.3.6 sys-libs/glibc/metadata.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)}
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ec1d210e7d85aba515fe6519601c95f03337ade2 commit ec1d210e7d85aba515fe6519601c95f03337ade2 Author: Andreas K. Hüttel <dilfridge@gentoo.org> AuthorDate: 2017-12-18 19:33:40 +0000 Commit: Andreas K. Hüttel <dilfridge@gentoo.org> CommitDate: 2017-12-18 19:33:59 +0000 sys-fs/quota: Require glibc without rpc support if rpc support is selected here, bug 636934 Otherwise we get file collisions: * sys-libs/glibc-2.25-r9:2.2::gentoo * /usr/include/rpcsvc/rquota.h * /usr/include/rpcsvc/rquota.x Closes: https://bugs.gentoo.org/636934 Package-Manager: Portage-2.3.19, Repoman-2.3.6 sys-fs/quota/quota-4.04-r1.ebuild | 8 ++-- sys-fs/quota/quota-4.04.ebuild | 79 --------------------------------------- 2 files changed, 3 insertions(+), 84 deletions(-)
