[gcc-7] 218/354: Document Ada patches. Remove ada-s-osinte-gnu.ads.diff, forgotten by revision 7211.
Ximin Luo
infinity0 at debian.org
Thu Nov 23 15:50:56 UTC 2017
This is an automated email from the git hooks/post-receive script.
infinity0 pushed a commit to branch master
in repository gcc-7.
commit 8e53e7de407d732b9ffa9193778017747f765144
Author: nicolas <nicolas at 6ca36cf4-e1d1-0310-8c6f-e303bb2178ca>
Date: Sun Jun 18 01:09:42 2017 +0000
Document Ada patches.
Remove ada-s-osinte-gnu.ads.diff, forgotten by revision 7211.
git-svn-id: svn+ssh://svn.debian.org/svn/gcccvs/branches/sid/gcc-7@9521 6ca36cf4-e1d1-0310-8c6f-e303bb2178ca
---
debian/patches/ada-driver-check.diff | 12 +-
debian/patches/ada-drop-termio-h.diff | 1 +
debian/patches/ada-gcc-name.diff | 7 +-
debian/patches/ada-lib-info-source-date-epoch.diff | 12 +-
.../patches/ada-library-project-files-soname.diff | 13 +-
debian/patches/ada-link-shlib.diff | 14 +-
debian/patches/ada-nobiarch-check.diff | 5 +-
debian/patches/ada-s-osinte-gnu.ads.diff | 752 ---------------------
debian/patches/ada-tools-move-ldflags.diff | 1 +
debian/patches/pr47818.diff | 4 +-
10 files changed, 53 insertions(+), 768 deletions(-)
diff --git a/debian/patches/ada-driver-check.diff b/debian/patches/ada-driver-check.diff
index caeb204..665a8d1 100644
--- a/debian/patches/ada-driver-check.diff
+++ b/debian/patches/ada-driver-check.diff
@@ -1,5 +1,13 @@
-# DP: Simplify Ada driver check (we always build using the required
-# DP: Ada version. Needed for warnings on alpha.
+Description: Ignore warnings when checking whether CC understands Ada.
+ Simplify Ada driver check (we always build using the required
+ Ada version. Needed for warnings on alpha.
+ .
+ Full history:
+ https://anonscm.debian.org/viewvc/gcccvs/branches/sid/gcc-6/debian/patches/ada-driver-check.diff
+ .
+ Attempt to check if this patch is obsolete:
+ https://lists.debian.org/debian-alpha/2017/06/threads.html
+Author: Matthias Klose <doko at debian.org>
--- a/src/config/acx.m4
+++ b/src/config/acx.m4
diff --git a/debian/patches/ada-drop-termio-h.diff b/debian/patches/ada-drop-termio-h.diff
index 3461030..e96a67a 100644
--- a/debian/patches/ada-drop-termio-h.diff
+++ b/debian/patches/ada-drop-termio-h.diff
@@ -11,6 +11,7 @@ Description: ada/terminals.c: remove obsolete termio.h
Drop the #include instead of maintaining a list of architectures.
Author: Nicolas Boulenguez <nicolas at debian.org>
Bug-Debian: https://bugs.debian.org/845159
+Forwarded: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81103
--- a/src/gcc/ada/terminals.c
+++ b/src/gcc/ada/terminals.c
diff --git a/debian/patches/ada-gcc-name.diff b/debian/patches/ada-gcc-name.diff
index 10928ce..bb58919 100644
--- a/debian/patches/ada-gcc-name.diff
+++ b/debian/patches/ada-gcc-name.diff
@@ -1,4 +1,9 @@
-# DP: use gcc-7 instead of gcc as the command name.
+Description: ensure that gnat tools execute the same GCC version
+ The "gcc" default compiler may differ from "gcc-BV", where BV is the
+ GCC base version of the tools.
+Forwarded: not-needed
+Author: Ludovic Brenta <lbrenta at debian.org>
+Author: Nicolas Boulenguez <nicolas at debian.org>
--- a/src/gcc/ada/gnatlink.adb
+++ b/src/gcc/ada/gnatlink.adb
diff --git a/debian/patches/ada-lib-info-source-date-epoch.diff b/debian/patches/ada-lib-info-source-date-epoch.diff
index 684f332..45802da 100644
--- a/debian/patches/ada-lib-info-source-date-epoch.diff
+++ b/debian/patches/ada-lib-info-source-date-epoch.diff
@@ -1,8 +1,10 @@
-# DP: When the SOURCE_DATE_EPOCH environment variable is set,
-# DP: replace timestamps more recent than its value with its value
-# DP: when writing Ada Library Information (ALI) files.
-# DP: This allow reproducible builds from generated or patched Ada sources.
-# DP: https://reproducible-builds.org/specs/source-date-epoch/
+Description: set ALI timestamps from SOURCE_DATE_EPOCH if available.
+ When the SOURCE_DATE_EPOCH environment variable is set,
+ replace timestamps more recent than its value with its value
+ when writing Ada Library Information (ALI) files.
+ This allow reproducible builds from generated or patched Ada sources.
+ https://reproducible-builds.org/specs/source-date-epoch/
+Author: Nicolas Boulenguez <nicolas at debian.org>
--- a/src/gcc/ada/lib-writ.adb
+++ b/src/gcc/ada/lib-writ.adb
diff --git a/debian/patches/ada-library-project-files-soname.diff b/debian/patches/ada-library-project-files-soname.diff
index e822b1e..2abb4bc 100644
--- a/debian/patches/ada-library-project-files-soname.diff
+++ b/debian/patches/ada-library-project-files-soname.diff
@@ -1,6 +1,13 @@
-# DP: - in project files, use the exact Library_Version provided, if any, as
-# DP: the soname of libraries; do not strip minor version numbers
-# DP: (PR ada/40025).
+Description: when linking an Ada shared library, avoid modifying user soname
+ In project files, use the exact Library_Version provided, if any, as
+ the soname of libraries; do not strip minor version numbers
+ .
+ GNAT has been announcing the removal of support for GPR projects
+ since gcc-6.
+ Gnatlink will then stop being able to link shared libraries.
+ This probably explains why upstream is not interested in this patch.
+Forwarded: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40025
+Author: Ludovic Brenta <lbrenta at debian.org>
Index: b/src/gcc/ada/mlib-tgt-specific-linux.adb
===================================================================
diff --git a/debian/patches/ada-link-shlib.diff b/debian/patches/ada-link-shlib.diff
index b24cb46..755047a 100644
--- a/debian/patches/ada-link-shlib.diff
+++ b/debian/patches/ada-link-shlib.diff
@@ -1,5 +1,15 @@
-# DP: In gnatlink, pass the options and libraries after objects to the
-# DP: linker to avoid link failures with --as-needed. Closes: #680292.
+Description: when linking Ada shared libraries, list dependencies after objects
+ In gnatlink, pass the options and libraries after objects to the
+ linker to avoid link failures with --as-needed.
+ This option is activated by default on the GNU gold linker.
+ .
+ GNAT has been announcing the removal of support for GPR projects
+ since gcc-6.
+ Gnatlink will then stop being able to link shared libraries.
+ This probably explains why upstream is not interested in this patch.
+Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=680292
+Author: Matthias Klose <doko at debian.org>
+Forwarded: http://gcc.gnu.org/ml/gcc-patches/2013-04/msg01132.html
--- a/src/gcc/ada/mlib-tgt-specific-linux.adb
+++ b/src/gcc/ada/mlib-tgt-specific-linux.adb
diff --git a/debian/patches/ada-nobiarch-check.diff b/debian/patches/ada-nobiarch-check.diff
index d868fe4..35190a7 100644
--- a/debian/patches/ada-nobiarch-check.diff
+++ b/debian/patches/ada-nobiarch-check.diff
@@ -1,5 +1,6 @@
-# DP: For biarch builds, disable the gnat testsuite for the non-default
-# architecture (no biarch support in gnat yet).
+Description: For biarch builds, disable the gnat testsuite for the non-default
+ architecture (no biarch support in gnat yet).
+Author: Matthias Klose <doko at debian.org>
Index: b/src/gcc/Makefile.in
===================================================================
diff --git a/debian/patches/ada-s-osinte-gnu.ads.diff b/debian/patches/ada-s-osinte-gnu.ads.diff
deleted file mode 100644
index fb41e51..0000000
--- a/debian/patches/ada-s-osinte-gnu.ads.diff
+++ /dev/null
@@ -1,752 +0,0 @@
---- /dev/null 2012-01-30 20:41:15.189616186 +0100
-+++ b/src/gcc/ada/s-osinte-gnu.ads 2012-04-11 19:34:45.000000000 +0200
-@@ -0,0 +1,749 @@
-+------------------------------------------------------------------------------
-+-- --
-+-- GNU ADA RUN-TIME LIBRARY (GNARL) COMPONENTS --
-+-- --
-+-- S Y S T E M . O S _ I N T E R F A C E --
-+-- --
-+-- S p e c --
-+-- --
-+-- Copyright (C) 1991-1994, Florida State University --
-+-- Copyright (C) 1995-2011, Free Software Foundation, Inc. --
-+-- --
-+-- GNARL is free software; you can redistribute it and/or modify it under --
-+-- terms of the GNU General Public License as published by the Free Soft- --
-+-- ware Foundation; either version 2, or (at your option) any later ver- --
-+-- sion. GNARL is distributed in the hope that it will be useful, but WITH- --
-+-- OUT 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 distributed with GNARL; see file COPYING. If not, write --
-+-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
-+-- Boston, MA 02110-1301, USA. --
-+-- --
-+-- As a special exception, if other files instantiate generics from this --
-+-- unit, or you link this unit with other files to produce an executable, --
-+-- this unit does not by itself cause the resulting executable to be --
-+-- covered by the GNU General Public License. This exception does not --
-+-- however invalidate any other reasons why the executable file might be --
-+-- covered by the GNU Public License. --
-+-- --
-+-- GNARL was developed by the GNARL team at Florida State University. --
-+-- Extensive contributions were provided by Ada Core Technologies, Inc. --
-+-- --
-+------------------------------------------------------------------------------
-+
-+-- This is the GNU/Hurd version of this package
-+
-+-- This package encapsulates all direct interfaces to OS services
-+-- that are needed by children of System.
-+
-+-- PLEASE DO NOT add any with-clauses to this package or remove the pragma
-+-- Preelaborate. This package is designed to be a bottom-level (leaf) package
-+
-+with Interfaces.C;
-+with Unchecked_Conversion;
-+
-+package System.OS_Interface is
-+ pragma Preelaborate;
-+
-+ pragma Linker_Options ("-lpthread");
-+ pragma Linker_Options ("-lrt");
-+
-+ subtype int is Interfaces.C.int;
-+ subtype char is Interfaces.C.char;
-+ subtype short is Interfaces.C.short;
-+ subtype long is Interfaces.C.long;
-+ subtype unsigned is Interfaces.C.unsigned;
-+ subtype unsigned_short is Interfaces.C.unsigned_short;
-+ subtype unsigned_long is Interfaces.C.unsigned_long;
-+ subtype unsigned_char is Interfaces.C.unsigned_char;
-+ subtype plain_char is Interfaces.C.plain_char;
-+ subtype size_t is Interfaces.C.size_t;
-+
-+ -----------
-+ -- Errno --
-+ -----------
-+ -- From /usr/include/i386-gnu/bits/errno.h
-+
-+ function errno return int;
-+ pragma Import (C, errno, "__get_errno");
-+
-+ EAGAIN : constant := 1073741859;
-+ EINTR : constant := 1073741828;
-+ EINVAL : constant := 1073741846;
-+ ENOMEM : constant := 1073741836;
-+ EPERM : constant := 1073741825;
-+ ETIMEDOUT : constant := 1073741884;
-+
-+ -------------
-+ -- Signals --
-+ -------------
-+ -- From /usr/include/i386-gnu/bits/signum.h
-+
-+ Max_Interrupt : constant := 32;
-+ type Signal is new int range 0 .. Max_Interrupt;
-+ for Signal'Size use int'Size;
-+
-+ SIGHUP : constant := 1; -- hangup
-+ SIGINT : constant := 2; -- interrupt (rubout)
-+ SIGQUIT : constant := 3; -- quit (ASCD FS)
-+ SIGILL : constant := 4; -- illegal instruction (not reset)
-+ SIGTRAP : constant := 5; -- trace trap (not reset)
-+ SIGIOT : constant := 6; -- IOT instruction
-+ SIGABRT : constant := 6; -- used by abort, replace SIGIOT in the future
-+ SIGEMT : constant := 7; -- EMT instruction
-+ SIGFPE : constant := 8; -- floating point exception
-+ SIGKILL : constant := 9; -- kill (cannot be caught or ignored)
-+ SIGBUS : constant := 10; -- bus error
-+ SIGSEGV : constant := 11; -- segmentation violation
-+ SIGSYS : constant := 12; -- bad argument to system call
-+ SIGPIPE : constant := 13; -- write on a pipe with no one to read it
-+ SIGALRM : constant := 14; -- alarm clock
-+ SIGTERM : constant := 15; -- software termination signal from kill
-+ SIGURG : constant := 16; -- urgent condition on IO channel
-+ SIGSTOP : constant := 17; -- stop (cannot be caught or ignored)
-+ SIGTSTP : constant := 18; -- user stop requested from tty
-+ SIGCONT : constant := 19; -- stopped process has been continued
-+ SIGCLD : constant := 20; -- alias for SIGCHLD
-+ SIGCHLD : constant := 20; -- child status change
-+ SIGTTIN : constant := 21; -- background tty read attempted
-+ SIGTTOU : constant := 22; -- background tty write attempted
-+ SIGIO : constant := 23; -- I/O possible (Solaris SIGPOLL alias)
-+ SIGPOLL : constant := 23; -- I/O possible (same as SIGIO?)
-+ SIGXCPU : constant := 24; -- CPU time limit exceeded
-+ SIGXFSZ : constant := 25; -- filesize limit exceeded
-+ SIGVTALRM : constant := 26; -- virtual timer expired
-+ SIGPROF : constant := 27; -- profiling timer expired
-+ SIGWINCH : constant := 28; -- window size change
-+ SIGINFO : constant := 29; -- information request (NetBSD/FreeBSD)
-+ SIGUSR1 : constant := 30; -- user defined signal 1
-+ SIGUSR2 : constant := 31; -- user defined signal 2
-+ SIGLOST : constant := 32; -- Resource lost (Sun); server died (GNU)
-+-- SIGLTHRRES : constant := 32; -- GNU/LinuxThreads restart signal
-+-- SIGLTHRCAN : constant := 33; -- GNU/LinuxThreads cancel signal
-+-- SIGLTHRDBG : constant := 34; -- GNU/LinuxThreads debugger signal
-+
-+ SIGADAABORT : constant := SIGABRT;
-+ -- Change this if you want to use another signal for task abort.
-+ -- SIGTERM might be a good one.
-+
-+ type Signal_Set is array (Natural range <>) of Signal;
-+
-+ Unmasked : constant Signal_Set := (
-+ SIGTRAP,
-+ -- To enable debugging on multithreaded applications, mark SIGTRAP to
-+ -- be kept unmasked.
-+
-+ SIGBUS,
-+
-+ SIGTTIN, SIGTTOU, SIGTSTP,
-+ -- Keep these three signals unmasked so that background processes
-+ -- and IO behaves as normal "C" applications
-+
-+ SIGPROF,
-+ -- To avoid confusing the profiler
-+
-+ SIGKILL, SIGSTOP);
-+ -- These two signals actually cannot be masked;
-+ -- POSIX simply won't allow it.
-+
-+ Reserved : constant Signal_Set :=
-+ -- I am not sure why the following signal is reserved.
-+ -- I guess they are not supported by this version of GNU/Hurd.
-+ (0 .. 0 => SIGVTALRM);
-+
-+ type sigset_t is private;
-+
-+ -- From /usr/include/signal.h /usr/include/i386-gnu/bits/sigset.h
-+ function sigaddset (set : access sigset_t; sig : Signal) return int;
-+ pragma Import (C, sigaddset, "sigaddset");
-+
-+ function sigdelset (set : access sigset_t; sig : Signal) return int;
-+ pragma Import (C, sigdelset, "sigdelset");
-+
-+ function sigfillset (set : access sigset_t) return int;
-+ pragma Import (C, sigfillset, "sigfillset");
-+
-+ function sigismember (set : access sigset_t; sig : Signal) return int;
-+ pragma Import (C, sigismember, "sigismember");
-+
-+ function sigemptyset (set : access sigset_t) return int;
-+ pragma Import (C, sigemptyset, "sigemptyset");
-+
-+ -- sigcontext is architecture dependent, so define it private
-+ type struct_sigcontext is private;
-+
-+ -- From /usr/include/i386-gnu/bits/sigaction.h: Note: arg. order differs
-+ type struct_sigaction is record
-+ sa_handler : System.Address;
-+ sa_mask : sigset_t;
-+ sa_flags : int;
-+ end record;
-+ pragma Convention (C, struct_sigaction);
-+
-+ type struct_sigaction_ptr is access all struct_sigaction;
-+
-+ -- From /usr/include/i386-gnu/bits/sigaction.h
-+ SIG_BLOCK : constant := 1;
-+ SIG_UNBLOCK : constant := 2;
-+ SIG_SETMASK : constant := 3;
-+
-+ -- From /usr/include/i386-gnu/bits/signum.h
-+ SIG_ERR : constant := 1;
-+ SIG_DFL : constant := 0;
-+ SIG_IGN : constant := 1;
-+ SIG_HOLD : constant := 2;
-+
-+ -- From /usr/include/i386-gnu/bits/sigaction.h
-+ SA_SIGINFO : constant := 16#0040#;
-+ SA_ONSTACK : constant := 16#0001#;
-+
-+ function sigaction
-+ (sig : Signal;
-+ act : struct_sigaction_ptr;
-+ oact : struct_sigaction_ptr) return int;
-+ pragma Import (C, sigaction, "sigaction");
-+
-+ ----------
-+ -- Time --
-+ ----------
-+
-+ Time_Slice_Supported : constant Boolean := True;
-+ -- Indicates whether time slicing is supported (i.e SCHED_RR is supported)
-+
-+ type timespec is private;
-+
-+ function nanosleep (rqtp, rmtp : access timespec) return int;
-+ pragma Import (C, nanosleep, "nanosleep");
-+
-+ type clockid_t is private;
-+
-+ CLOCK_REALTIME : constant clockid_t;
-+
-+ -- From: /usr/include/time.h
-+ function clock_gettime
-+ (clock_id : clockid_t;
-+ tp : access timespec)
-+ return int;
-+ pragma Import (C, clock_gettime, "clock_gettime");
-+
-+ function To_Duration (TS : timespec) return Duration;
-+ pragma Inline (To_Duration);
-+
-+ function To_Timespec (D : Duration) return timespec;
-+ pragma Inline (To_Timespec);
-+
-+ -- From: /usr/include/unistd.h
-+ function sysconf (name : int) return long;
-+ pragma Import (C, sysconf);
-+
-+ -- From /usr/include/i386-gnu/bits/confname.h
-+ SC_CLK_TCK : constant := 2;
-+ SC_NPROCESSORS_ONLN : constant := 84;
-+
-+ -------------------------
-+ -- Priority Scheduling --
-+ -------------------------
-+ -- From /usr/include/i386-gnu/bits/sched.h
-+
-+ SCHED_OTHER : constant := 0;
-+ SCHED_FIFO : constant := 1;
-+ SCHED_RR : constant := 2;
-+
-+ function To_Target_Priority
-+ (Prio : System.Any_Priority) return Interfaces.C.int;
-+ -- Maps System.Any_Priority to a POSIX priority.
-+
-+ -------------
-+ -- Process --
-+ -------------
-+
-+ type pid_t is private;
-+
-+ -- From: /usr/include/signal.h
-+ function kill (pid : pid_t; sig : Signal) return int;
-+ pragma Import (C, kill, "kill");
-+
-+ -- From: /usr/include/unistd.h
-+ function getpid return pid_t;
-+ pragma Import (C, getpid, "getpid");
-+
-+ ---------
-+ -- LWP --
-+ ---------
-+
-+ -- From: /usr/include/pthread/pthread.h
-+ function lwp_self return System.Address;
-+ -- lwp_self does not exist on this thread library, revert to pthread_self
-+ -- which is the closest approximation (with getpid). This function is
-+ -- needed to share 7staprop.adb across POSIX-like targets.
-+ pragma Import (C, lwp_self, "pthread_self");
-+
-+ -------------
-+ -- Threads --
-+ -------------
-+
-+ type Thread_Body is access
-+ function (arg : System.Address) return System.Address;
-+ pragma Convention (C, Thread_Body);
-+
-+ function Thread_Body_Access is new
-+ Unchecked_Conversion (System.Address, Thread_Body);
-+
-+ -- From: /usr/include/bits/pthread.h:typedef int __pthread_t;
-+ -- /usr/include/pthread/pthreadtypes.h:typedef __pthread_t pthread_t;
-+ type pthread_t is new unsigned_long;
-+ subtype Thread_Id is pthread_t;
-+
-+ function To_pthread_t is new Unchecked_Conversion
-+ (unsigned_long, pthread_t);
-+
-+ type pthread_mutex_t is limited private;
-+ type pthread_cond_t is limited private;
-+ type pthread_attr_t is limited private;
-+ type pthread_mutexattr_t is limited private;
-+ type pthread_condattr_t is limited private;
-+ type pthread_key_t is private;
-+
-+ -- From /usr/include/pthread/pthreadtypes.h
-+ PTHREAD_CREATE_DETACHED : constant := 1;
-+ PTHREAD_CREATE_JOINABLE : constant := 0;
-+
-+ PTHREAD_SCOPE_PROCESS : constant := 1;
-+ PTHREAD_SCOPE_SYSTEM : constant := 0;
-+
-+ -----------
-+ -- Stack --
-+ -----------
-+
-+ -- From: /usr/include/i386-gnu/bits/sigstack.h
-+ type stack_t is record
-+ ss_sp : System.Address;
-+ ss_size : size_t;
-+ ss_flags : int;
-+ end record;
-+ pragma Convention (C, stack_t);
-+
-+ function sigaltstack
-+ (ss : not null access stack_t;
-+ oss : access stack_t) return int;
-+ pragma Import (C, sigaltstack, "sigaltstack");
-+
-+ Alternate_Stack : aliased System.Address;
-+ -- This is a dummy definition, never used (Alternate_Stack_Size is null)
-+
-+ Alternate_Stack_Size : constant := 0;
-+ -- No alternate signal stack is used on this platform
-+
-+ Stack_Base_Available : constant Boolean := False;
-+ -- Indicates whether the stack base is available on this target
-+
-+ function Get_Stack_Base (thread : pthread_t) return Address;
-+ pragma Inline (Get_Stack_Base);
-+ -- returns the stack base of the specified thread. Only call this function
-+ -- when Stack_Base_Available is True.
-+
-+ -- From: /usr/include/unistd.h __getpagesize or getpagesize??
-+ function Get_Page_Size return int;
-+ pragma Import (C, Get_Page_Size, "__getpagesize");
-+ -- Returns the size of a page
-+
-+ -- From /usr/include/i386-gnu/bits/mman.h
-+ PROT_NONE : constant := 0;
-+ PROT_READ : constant := 4;
-+ PROT_WRITE : constant := 2;
-+ PROT_EXEC : constant := 1;
-+ PROT_ALL : constant := PROT_READ + PROT_WRITE + PROT_EXEC;
-+ PROT_ON : constant := PROT_NONE;
-+ PROT_OFF : constant := PROT_ALL;
-+
-+ -- From /usr/include/i386-gnu/bits/mman.h
-+ function mprotect (addr : Address; len : size_t; prot : int) return int;
-+ pragma Import (C, mprotect);
-+
-+ ---------------------------------------
-+ -- Nonstandard Thread Initialization --
-+ ---------------------------------------
-+
-+ procedure pthread_init;
-+ pragma Inline (pthread_init);
-+ -- This is a dummy procedure to share some GNULLI files
-+
-+ -------------------------
-+ -- POSIX.1c Section 3 --
-+ -------------------------
-+
-+ -- From: /usr/include/signal.h:
-+ -- sigwait (__const sigset_t *__restrict __set, int *__restrict __sig)
-+ function sigwait (set : access sigset_t; sig : access Signal) return int;
-+ pragma Import (C, sigwait, "sigwait");
-+
-+ -- From: /usr/include/pthread/pthread.h:
-+ -- extern int pthread_kill (pthread_t thread, int signo);
-+ function pthread_kill (thread : pthread_t; sig : Signal) return int;
-+ pragma Import (C, pthread_kill, "pthread_kill");
-+
-+ -- From: /usr/include/i386-gnu/bits/sigthread.h
-+ -- extern int pthread_sigmask (int __how, __const __sigset_t *__newmask,
-+ -- __sigset_t *__oldmask) __THROW;
-+ function pthread_sigmask
-+ (how : int;
-+ set : access sigset_t;
-+ oset : access sigset_t) return int;
-+ pragma Import (C, pthread_sigmask, "pthread_sigmask");
-+
-+ --------------------------
-+ -- POSIX.1c Section 11 --
-+ --------------------------
-+
-+ -- From: /usr/include/pthread/pthread.h and
-+ -- /usr/include/pthread/pthreadtypes.h
-+ function pthread_mutexattr_init
-+ (attr : access pthread_mutexattr_t) return int;
-+ pragma Import (C, pthread_mutexattr_init, "pthread_mutexattr_init");
-+
-+ function pthread_mutexattr_destroy
-+ (attr : access pthread_mutexattr_t) return int;
-+ pragma Import (C, pthread_mutexattr_destroy, "pthread_mutexattr_destroy");
-+
-+ function pthread_mutex_init
-+ (mutex : access pthread_mutex_t;
-+ attr : access pthread_mutexattr_t) return int;
-+ pragma Import (C, pthread_mutex_init, "pthread_mutex_init");
-+
-+ function pthread_mutex_destroy (mutex : access pthread_mutex_t) return int;
-+ pragma Import (C, pthread_mutex_destroy, "pthread_mutex_destroy");
-+
-+ function pthread_mutex_lock (mutex : access pthread_mutex_t) return int;
-+ pragma Import (C, pthread_mutex_lock, "pthread_mutex_lock");
-+
-+ function pthread_mutex_unlock (mutex : access pthread_mutex_t) return int;
-+ pragma Import (C, pthread_mutex_unlock, "pthread_mutex_unlock");
-+
-+ function pthread_condattr_init
-+ (attr : access pthread_condattr_t) return int;
-+ pragma Import (C, pthread_condattr_init, "pthread_condattr_init");
-+
-+ function pthread_condattr_destroy
-+ (attr : access pthread_condattr_t) return int;
-+ pragma Import (C, pthread_condattr_destroy, "pthread_condattr_destroy");
-+
-+ function pthread_cond_init
-+ (cond : access pthread_cond_t;
-+ attr : access pthread_condattr_t) return int;
-+ pragma Import (C, pthread_cond_init, "pthread_cond_init");
-+
-+ function pthread_cond_destroy (cond : access pthread_cond_t) return int;
-+ pragma Import (C, pthread_cond_destroy, "pthread_cond_destroy");
-+
-+ function pthread_cond_signal (cond : access pthread_cond_t) return int;
-+ pragma Import (C, pthread_cond_signal, "pthread_cond_signal");
-+
-+ function pthread_cond_wait
-+ (cond : access pthread_cond_t;
-+ mutex : access pthread_mutex_t) return int;
-+ pragma Import (C, pthread_cond_wait, "pthread_cond_wait");
-+
-+ function pthread_cond_timedwait
-+ (cond : access pthread_cond_t;
-+ mutex : access pthread_mutex_t;
-+ abstime : access timespec) return int;
-+ pragma Import (C, pthread_cond_timedwait, "pthread_cond_timedwait");
-+
-+ Relative_Timed_Wait : constant Boolean := False;
-+ -- pthread_cond_timedwait requires an absolute delay time
-+
-+ --------------------------
-+ -- POSIX.1c Section 13 --
-+ --------------------------
-+ -- From /usr/include/pthread/pthreadtypes.h
-+
-+ PTHREAD_PRIO_NONE : constant := 0;
-+ PTHREAD_PRIO_PROTECT : constant := 2;
-+ PTHREAD_PRIO_INHERIT : constant := 1;
-+
-+ -- From: /usr/include/pthread/pthread.h
-+ function pthread_mutexattr_setprotocol
-+ (attr : access pthread_mutexattr_t;
-+ protocol : int) return int;
-+ pragma Import (C, pthread_mutexattr_setprotocol,
-+ "pthread_mutexattr_setprotocol");
-+
-+ function pthread_mutexattr_getprotocol
-+ (attr : access pthread_mutexattr_t;
-+ protocol : access int) return int;
-+ pragma Import (C, pthread_mutexattr_getprotocol,
-+ "pthread_mutexattr_getprotocol");
-+
-+ function pthread_mutexattr_setprioceiling
-+ (attr : access pthread_mutexattr_t;
-+ prioceiling : int) return int;
-+ pragma Import (C, pthread_mutexattr_setprioceiling,
-+ "pthread_mutexattr_setprioceiling");
-+
-+ function pthread_mutexattr_getprioceiling
-+ (attr : access pthread_mutexattr_t;
-+ prioceiling : access int) return int;
-+ pragma Import (C, pthread_mutexattr_getprioceiling,
-+ "pthread_mutexattr_getprioceiling");
-+
-+ type struct_sched_param is record
-+ sched_priority : int; -- scheduling priority
-+ end record;
-+ pragma Convention (C, struct_sched_param);
-+
-+ function pthread_setschedparam
-+ (thread : pthread_t;
-+ policy : int;
-+ param : access struct_sched_param) return int;
-+ pragma Import (C, pthread_setschedparam, "pthread_setschedparam");
-+
-+ function pthread_attr_setscope
-+ (attr : access pthread_attr_t;
-+ contentionscope : int) return int;
-+ pragma Import (C, pthread_attr_setscope, "pthread_attr_setscope");
-+
-+ function pthread_attr_getscope
-+ (attr : access pthread_attr_t;
-+ contentionscope : access int) return int;
-+ pragma Import (C, pthread_attr_getscope, "pthread_attr_getscope");
-+
-+ function pthread_attr_setinheritsched
-+ (attr : access pthread_attr_t;
-+ inheritsched : int) return int;
-+ pragma Import (C, pthread_attr_setinheritsched,
-+ "pthread_attr_setinheritsched");
-+
-+ function pthread_attr_getinheritsched
-+ (attr : access pthread_attr_t;
-+ inheritsched : access int) return int;
-+ pragma Import (C, pthread_attr_getinheritsched,
-+ "pthread_attr_getinheritsched");
-+
-+ function pthread_attr_setschedpolicy
-+ (attr : access pthread_attr_t;
-+ policy : int) return int;
-+ pragma Import (C, pthread_attr_setschedpolicy, "pthread_setschedpolicy");
-+
-+ function sched_yield return int;
-+ pragma Import (C, sched_yield, "sched_yield");
-+
-+ ---------------------------
-+ -- P1003.1c - Section 16 --
-+ ---------------------------
-+
-+ function pthread_attr_init
-+ (attributes : access pthread_attr_t) return int;
-+ pragma Import (C, pthread_attr_init, "pthread_attr_init");
-+
-+ function pthread_attr_destroy
-+ (attributes : access pthread_attr_t) return int;
-+ pragma Import (C, pthread_attr_destroy, "pthread_attr_destroy");
-+
-+ function pthread_attr_setdetachstate
-+ (attr : access pthread_attr_t;
-+ detachstate : int) return int;
-+ pragma Import
-+ (C, pthread_attr_setdetachstate, "pthread_attr_setdetachstate");
-+
-+ function pthread_attr_setstacksize
-+ (attr : access pthread_attr_t;
-+ stacksize : size_t) return int;
-+ pragma Import (C, pthread_attr_setstacksize, "pthread_attr_setstacksize");
-+
-+ -- From: /usr/include/pthread/pthread.h
-+ function pthread_create
-+ (thread : access pthread_t;
-+ attributes : access pthread_attr_t;
-+ start_routine : Thread_Body;
-+ arg : System.Address) return int;
-+ pragma Import (C, pthread_create, "pthread_create");
-+
-+ procedure pthread_exit (status : System.Address);
-+ pragma Import (C, pthread_exit, "pthread_exit");
-+
-+ function pthread_self return pthread_t;
-+ pragma Import (C, pthread_self, "pthread_self");
-+
-+ --------------------------
-+ -- POSIX.1c Section 17 --
-+ --------------------------
-+
-+ function pthread_setspecific
-+ (key : pthread_key_t;
-+ value : System.Address) return int;
-+ pragma Import (C, pthread_setspecific, "pthread_setspecific");
-+
-+ function pthread_getspecific (key : pthread_key_t) return System.Address;
-+ pragma Import (C, pthread_getspecific, "pthread_getspecific");
-+
-+ type destructor_pointer is access procedure (arg : System.Address);
-+ pragma Convention (C, destructor_pointer);
-+
-+ function pthread_key_create
-+ (key : access pthread_key_t;
-+ destructor : destructor_pointer) return int;
-+ pragma Import (C, pthread_key_create, "pthread_key_create");
-+
-+ -- From /usr/include/i386-gnu/bits/sched.h
-+ -- 1_024 == 1024??
-+ CPU_SETSIZE : constant := 1_024;
-+
-+ type bit_field is array (1 .. CPU_SETSIZE) of Boolean;
-+ for bit_field'Size use CPU_SETSIZE;
-+ pragma Pack (bit_field);
-+ pragma Convention (C, bit_field);
-+
-+ type cpu_set_t is record
-+ bits : bit_field;
-+ end record;
-+ pragma Convention (C, cpu_set_t);
-+
-+ -- function pthread_setaffinity_np
-+ -- (thread : pthread_t;
-+ -- cpusetsize : size_t;
-+ -- cpuset : access cpu_set_t) return int;
-+ -- pragma Import (C, pthread_setaffinity_np,
-+ -- "__gnat_pthread_setaffinity_np");
-+
-+private
-+
-+ type sigset_t is array (1 .. 4) of unsigned;
-+
-+ -- FIXME:
-+ -- In GNU/Hurd the component sa_handler turns out to
-+ -- be one a union type, and the selector is a macro:
-+ -- #define sa_handler __sigaction_handler.sa_handler
-+ -- #define sa_sigaction __sigaction_handler.sa_sigaction
-+
-+ -- In FreeBSD the component sa_handler turns out to
-+ -- be one a union type, and the selector is a macro:
-+ -- #define sa_handler __sigaction_u._handler
-+ -- #define sa_sigaction __sigaction_u._sigaction
-+
-+ -- Should we add a signal_context type here ?
-+ -- How could it be done independent of the CPU architecture ?
-+ -- sigcontext type is opaque, so it is architecturally neutral.
-+ -- It is always passed as an access type, so define it as an empty record
-+ -- since the contents are not used anywhere.
-+ type struct_sigcontext is null record;
-+ pragma Convention (C, struct_sigcontext);
-+
-+ type pid_t is new int;
-+
-+ type time_t is new long;
-+
-+ type timespec is record
-+ tv_sec : time_t;
-+ tv_nsec : long;
-+ end record;
-+ pragma Convention (C, timespec);
-+
-+ type clockid_t is new int;
-+ CLOCK_REALTIME : constant clockid_t := 0;
-+
-+ -- From: /usr/include/pthread/pthreadtypes.h:
-+ -- typedef struct __pthread_attr pthread_attr_t;
-+ -- /usr/include/bits/thread-attr.h: struct __pthread_attr...
-+ -- /usr/include/pthread/pthreadtypes.h: enum __pthread_contentionscope
-+ -- enum __pthread_detachstate detachstate;
-+ -- enum __pthread_inheritsched inheritsched;
-+ -- enum __pthread_contentionscope contentionscope;
-+ -- Not used: schedpolicy : int;
-+ type pthread_attr_t is record
-+ schedparam : struct_sched_param;
-+ stackaddr : System.Address;
-+ stacksize : size_t;
-+ guardsize : size_t;
-+ detachstate : int;
-+ inheritsched : int;
-+ contentionscope : int;
-+ schedpolicy : int;
-+ end record;
-+ pragma Convention (C, pthread_attr_t);
-+
-+ -- From: /usr/include/pthread/pthreadtypes.h:
-+ -- typedef struct __pthread_condattr pthread_condattr_t;
-+ -- From: /usr/include/bits/condition-attr.h:
-+ -- struct __pthread_condattr {
-+ -- enum __pthread_process_shared pshared;
-+ -- __Clockid_T Clock;}
-+ -- From: /usr/include/pthread/pthreadtypes.h:
-+ -- enum __pthread_process_shared
-+ type pthread_condattr_t is record
-+ pshared : int;
-+ clock : clockid_t;
-+ end record;
-+ pragma Convention (C, pthread_condattr_t);
-+
-+ -- From: /usr/include/pthread/pthreadtypes.h:
-+ -- typedef struct __pthread_mutexattr pthread_mutexattr_t; and
-+ -- /usr/include/bits/mutex-attr.h
-+ -- struct __pthread_mutexattr {
-+ -- Int Prioceiling;
-+ -- Enum __Pthread_Mutex_Protocol Protocol;
-+ -- Enum __Pthread_Process_Shared Pshared;
-+ -- Enum __Pthread_Mutex_Type Mutex_Type;};
-+ type pthread_mutexattr_t is record
-+ prioceiling : int;
-+ protocol : int;
-+ pshared : int;
-+ mutex_type : int;
-+ end record;
-+ pragma Convention (C, pthread_mutexattr_t);
-+
-+ -- From: /usr/include/pthread/pthreadtypes.h
-+ -- typedef struct __pthread_mutex pthread_mutex_t; and
-+ -- /usr/include/bits/mutex.h:
-+ -- struct __pthread_mutex {
-+ -- __pthread_spinlock_t __held;
-+ -- __pthread_spinlock_t __lock;
-+ -- /* in cthreads, mutex_init does not initialized the third
-+ -- pointer, as such, we cannot rely on its value for anything. */
-+ -- char *cthreadscompat1;
-+ -- struct __pthread *__queue;
-+ -- struct __pthread_mutexattr *attr;
-+ -- void *data;
-+ -- /* up to this point, we are completely compatible with cthreads
-+ -- and what libc expects. */
-+ -- void *owner;
-+ -- unsigned locks;
-+ -- /* if null then the default attributes apply. */
-+ -- };
-+ type pthread_mutex_t is record
-+ held : int;
-+ lock : int;
-+ cthreadcompat : System.Address;
-+ queue : System.Address;
-+ attr : System.Address;
-+ data : System.Address;
-+ owner : System.Address;
-+ locks : unsigned;
-+ end record;
-+ pragma Convention (C, pthread_mutex_t);
-+ -- pointer needed?
-+ -- type pthread_mutex_t_ptr is access pthread_mutex_t;
-+
-+ -- From: /usr/include/pthread/pthreadtypes.h:
-+ -- typedef struct __pthread_cond pthread_cond_t;
-+ -- typedef struct __pthread_condattr pthread_condattr_t;
-+ -- /usr/include/bits/condition.h:struct __pthread_cond{}
-+ -- pthread_condattr_t: see above!
-+ -- /usr/include/bits/condition.h: struct __pthread_condimpl *__impl;
-+
-+ type pthread_cond_t is record
-+ lock : int;
-+ queue : System.Address;
-+ condattr : System.Address;
-+ impl : System.Address;
-+ data : System.Address;
-+ end record;
-+ pragma Convention (C, pthread_cond_t);
-+
-+ -- From: /usr/include/pthread/pthreadtypes.h:
-+ -- typedef __pthread_key pthread_key_t; and
-+ -- /usr/include/bits/thread-specific.h:
-+ -- typedef int __pthread_key;
-+ type pthread_key_t is new int;
-+
-+end System.OS_Interface;
diff --git a/debian/patches/ada-tools-move-ldflags.diff b/debian/patches/ada-tools-move-ldflags.diff
index 375a8f3..336a315 100644
--- a/debian/patches/ada-tools-move-ldflags.diff
+++ b/debian/patches/ada-tools-move-ldflags.diff
@@ -7,6 +7,7 @@ Description: For Ada tools, move LDFLAGS from GCC_LINK to TOOLS_LIBS.
All GCC_LINKS expansions but one are followed by an expansion of
TOOLS_LIBS, so TOOLS_LIBS seems to be the right place for LDFLAGS.
Author: Nicolas Boulenguez <nicolas at debian.org>
+Forwarded: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81104
--- a/src/gcc/ada/gcc-interface/Makefile.in
+++ b/src/gcc/ada/gcc-interface/Makefile.in
diff --git a/debian/patches/pr47818.diff b/debian/patches/pr47818.diff
index 251bfe5..fb98f2b 100644
--- a/debian/patches/pr47818.diff
+++ b/debian/patches/pr47818.diff
@@ -1,4 +1,6 @@
-# DP: Fix PR ada/47818: Pragma Assert is rejected with No_Implementation_Pragmas restriction.
+Description: allow pragma Assert with No_Implementation_Pragmas restriction.
+Author: Eugeniy Meshcheryakov <eugen at debian.org>
+Forwarded: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47818
Index: b/src/gcc/ada/sem_prag.adb
===================================================================
--
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