commit: de42db41ce0627ad2f76453f9d9ea51f866f2559 Author: Matthias Maier <tamiko <AT> 43-1 <DOT> org> AuthorDate: Sun Jun 24 19:42:40 2018 +0000 Commit: Matthias Maier <tamiko <AT> gentoo <DOT> org> CommitDate: Sun Jun 24 19:42:54 2018 +0000 URL: https://gitweb.gentoo.org/data/gentoo-news.git/commit/?id=de42db41
2018-06-23-mpfr-4-update: revise news item 2018-06-23-mpfr-4-update/2018-06-23-mpfr-4-update.en.txt | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/2018-06-23-mpfr-4-update/2018-06-23-mpfr-4-update.en.txt b/2018-06-23-mpfr-4-update/2018-06-23-mpfr-4-update.en.txt index a93df9a..b4f6ce3 100644 --- a/2018-06-23-mpfr-4-update/2018-06-23-mpfr-4-update.en.txt +++ b/2018-06-23-mpfr-4-update/2018-06-23-mpfr-4-update.en.txt @@ -1,17 +1,23 @@ Title: dev-libs/mpfr 4 upgrade Author: Matthias Maier <tam...@gentoo.org> Posted: 2018-06-23 -Revision: 1 +Revision: 2 News-Item-Format: 2.0 Display-If-Installed: <dev-libs/mpfr-4 dev-libs/mpfr-4 introduced an ABI and soname change that has the potential of breaking the compiler toolchain. In order to minimize potential problems -it is strongly recommended to rebuild mpc and gcc immediately after mpfr. -You can do this by running +it is strongly recommended to rebuild mpc and gcc immediately after mpfr +has been updated to version 4. + +If you have enabled testing keywords globally (e.g. ~amd64), or keyworded +mpfr-4 you are advised to update mpfr, mpc and gcc first: emerge --ask --oneshot ">=dev-libs/mpfr-4" dev-libs/mpc sys-devel/gcc +If this command requires you to unmask dev-libs/mpfr-4 first, then do not +do anything! + Detailed explanation: libmpfr.so is used by libmpc.so (provided by dev-libs/mpc), as well as by
