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From: "juergen.reuter at desy dot de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/97865] New: MACOSX_DEPLOY_TARGET needs to be updated Date: Mon, 16 Nov 2020 20:49:55 +0000 [thread overview] Message-ID: <bug-97865-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97865 Bug ID: 97865 Summary: MACOSX_DEPLOY_TARGET needs to be updated Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: juergen.reuter at desy dot de Target Milestone: --- libtool and configure do not correctly cover macOS Big Sur as the Darwin version now reached 20 and the MACOSX_DEPLOYMENT_TARGET 11.x instead of 10.x. All configure's need to be updated for the dynamic linking: e.g. for libtool.m4 $ git diff diff --git a/m4/libtool.m4 b/m4/libtool.m4 index f2d1f398..be9d50f3 100644 --- a/m4/libtool.m4 +++ b/m4/libtool.m4 @@ -1072,11 +1072,11 @@ _LT_EOF # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + 10.0,*86*-darwin8*|10.0,*-darwin[[912]]*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 10.[[012]][[,.]]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - 10.*) + 10.*|11.*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; etc. This then turns into configure. Without this gcc, gfortran and the dynamic libraries get built wiht -flat_namespace instead of dynamic_lookup.
next reply other threads:[~2020-11-16 20:49 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-11-16 20:49 juergen.reuter at desy dot de [this message] 2020-11-16 21:12 ` [Bug target/97865] " egallager at gcc dot gnu.org 2020-11-16 21:56 ` juergen.reuter at desy dot de 2020-11-17 9:58 ` iains at gcc dot gnu.org 2020-11-17 10:12 ` juergen.reuter at desy dot de 2020-11-17 10:32 ` iains at gcc dot gnu.org 2020-11-17 10:36 ` juergen.reuter at desy dot de 2020-11-17 10:49 ` iains at gcc dot gnu.org 2020-11-17 13:05 ` iains at gcc dot gnu.org 2020-11-17 14:04 ` juergen.reuter at desy dot de 2020-11-17 21:23 ` iains at gcc dot gnu.org 2020-11-17 21:24 ` iains at gcc dot gnu.org 2020-11-17 22:02 ` [Bug target/97865] libtool needs to be updated for Darwin20 joseph at codesourcery dot com 2020-11-17 22:09 ` iains at gcc dot gnu.org 2020-11-18 8:39 ` juergen.reuter at desy dot de 2020-11-18 19:31 ` iains at gcc dot gnu.org 2020-11-19 11:00 ` juergen.reuter at desy dot de 2020-11-19 11:37 ` juergen.reuter at desy dot de 2020-11-19 12:53 ` iains at gcc dot gnu.org 2020-11-19 12:57 ` iains at gcc dot gnu.org 2020-11-19 13:01 ` iains at gcc dot gnu.org 2020-11-19 13:10 ` iains at gcc dot gnu.org 2020-11-19 16:12 ` iains at gcc dot gnu.org 2020-11-19 19:50 ` juergen.reuter at desy dot de 2020-11-19 23:46 ` iains at gcc dot gnu.org 2020-11-25 20:49 ` iains at gcc dot gnu.org 2020-12-03 9:49 ` juergen.reuter at desy dot de 2020-12-03 9:53 ` iains at gcc dot gnu.org 2020-12-05 13:25 ` cvs-commit at gcc dot gnu.org 2020-12-06 18:41 ` juergen.reuter at desy dot de 2021-01-03 9:28 ` cvs-commit at gcc dot gnu.org 2021-05-01 13:08 ` cvs-commit at gcc dot gnu.org 2021-05-17 8:08 ` jakub at gcc dot gnu.org 2021-10-01 23:11 ` iains at gcc dot gnu.org
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