dev-libs/qof is an old library left without any consumers. I suspect only app-office/gnotime used it once upon a time (gnucash always kept using some modified internal version), and gnotime got removed in June 2012 already.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6d8a7ce81874735dd29044d3140dfb235b9cc25e commit 6d8a7ce81874735dd29044d3140dfb235b9cc25e Author: Mart Raudsepp <leio@gentoo.org> AuthorDate: 2019-11-17 09:15:27 +0000 Commit: Mart Raudsepp <leio@gentoo.org> CommitDate: 2019-11-17 09:15:53 +0000 package.mask: Last rite dev-libs/qof Bug: https://bugs.gentoo.org/700332 Signed-off-by: Mart Raudsepp <leio@gentoo.org> profiles/package.mask | 5 +++++ 1 file changed, 5 insertions(+)
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=cfd18f28ea6d3f9f8f6844d4d011258ad950b4ec commit cfd18f28ea6d3f9f8f6844d4d011258ad950b4ec Author: Mart Raudsepp <leio@gentoo.org> AuthorDate: 2019-12-25 20:20:34 +0000 Commit: Mart Raudsepp <leio@gentoo.org> CommitDate: 2019-12-25 20:27:58 +0000 dev-libs/qof: remove last-rited package Closes: https://bugs.gentoo.org/700332 Signed-off-by: Mart Raudsepp <leio@gentoo.org> dev-libs/qof/Manifest | 1 - dev-libs/qof/files/qof-0.8.8-cflags.patch | 36 ------------- dev-libs/qof/files/qof-0.8.8-unistd-define.patch | 58 -------------------- dev-libs/qof/files/qof-0.8.8-unittest.patch | 44 --------------- dev-libs/qof/files/qof-0.8.8-yacc-build.patch | 69 ------------------------ dev-libs/qof/metadata.xml | 8 --- dev-libs/qof/qof-0.8.8-r1.ebuild | 60 --------------------- profiles/package.mask | 5 -- 8 files changed, 281 deletions(-)