From 0674c9de9d16a62fd3bb17c10c65adf7899043d6 Mon Sep 17 00:00:00 2001 From: Jack Howarth Date: Tue, 5 May 2015 18:06:49 +0000 Subject: [PATCH] config.gcc: Use darwin9.h, darwin10.h and darwin12.h on darwin12 and later. 2015-05-05 Jack Howarth * config.gcc: Use darwin9.h, darwin10.h and darwin12.h on darwin12 and later. * config/darwin12.h (LINK_GCC_C_SEQUENCE_SPEC): Add file to pass -rdynamic on darwin12 and later. * config/darwin.opt (rdynamic): Add. From-SVN: r222822 --- gcc/ChangeLog | 8 ++++++++ gcc/config.gcc | 5 ++++- gcc/config/darwin.opt | 3 +++ gcc/config/darwin12.h | 27 +++++++++++++++++++++++++++ 4 files changed, 42 insertions(+), 1 deletion(-) create mode 100644 gcc/config/darwin12.h diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 07944aae2ff..cb15b529a2c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2015-05-05 Jack Howarth + + * config.gcc: Use darwin9.h, darwin10.h and darwin12.h + on darwin12 and later. + * config/darwin12.h (LINK_GCC_C_SEQUENCE_SPEC): Add + file to pass -rdynamic on darwin12 and later. + * config/darwin.opt (rdynamic): Add. + 2015-05-05 Uros Bizjak * doc/extend.texi (C Extensions): Update menu for moved Variable diff --git a/gcc/config.gcc b/gcc/config.gcc index f21421b1670..243e899a9ea 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -605,9 +605,12 @@ case ${target} in *-*-darwin9*) tm_file="${tm_file} darwin9.h" ;; - *-*-darwin[12][0-9]*) + *-*-darwin[1][01]*) tm_file="${tm_file} darwin9.h darwin10.h" ;; + *-*-darwin[1][2-9]* | *-*-darwin[2][0-9]*) + tm_file="${tm_file} darwin9.h darwin10.h darwin12.h" + ;; esac tm_file="${tm_file} ${cpu_type}/darwin.h" tm_p_file="${tm_p_file} darwin-protos.h" diff --git a/gcc/config/darwin.opt b/gcc/config/darwin.opt index 34ca5a922dd..5ab0e5cfdfd 100644 --- a/gcc/config/darwin.opt +++ b/gcc/config/darwin.opt @@ -155,6 +155,9 @@ Driver pthread Driver +rdynamic +Driver + seg_addr_table Driver Separate Alias(Zseg_addr_table) diff --git a/gcc/config/darwin12.h b/gcc/config/darwin12.h new file mode 100644 index 00000000000..fdc1d0d4caf --- /dev/null +++ b/gcc/config/darwin12.h @@ -0,0 +1,27 @@ +/* Target definitions for Darwin (Mac OS X) systems. + Copyright (C) 2009-2015 Free Software Foundation, Inc. + Contributed by Jack Howarth . + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +. */ + +#undef LINK_GCC_C_SEQUENCE_SPEC +#define LINK_GCC_C_SEQUENCE_SPEC \ +"%:version-compare(>= 10.6 mmacosx-version-min= -no_compact_unwind) \ + %{rdynamic:-export_dynamic} %{!static:%{!static-libgcc: \ + %:version-compare(>= 10.6 mmacosx-version-min= -lSystem) } } \ + %{fno-pic|fno-PIC|fno-pie|fno-PIE|fapple-kext|mkernel|static|mdynamic-no-pic: \ + %:version-compare(>= 10.7 mmacosx-version-min= -no_pie) } %G %L" -- 2.30.2