diff options
Diffstat (limited to 'gnu/packages/patches/gdb-fix-gnu-nat-build.patch')
| -rw-r--r-- | gnu/packages/patches/gdb-fix-gnu-nat-build.patch | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/gnu/packages/patches/gdb-fix-gnu-nat-build.patch b/gnu/packages/patches/gdb-fix-gnu-nat-build.patch deleted file mode 100644 index b0249d9cec..0000000000 --- a/gnu/packages/patches/gdb-fix-gnu-nat-build.patch +++ /dev/null @@ -1,254 +0,0 @@ -Fix build on the Hurd. - -Patch #1 taken from upstream - - https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=a1700a3199d31910b87cd7db3c394ddd091cfcde - -Patch #2 taken from upstream mailing list - - https://sourceware.org/pipermail/gdb/2021-November/049777.html - -Patch #3 sent to upstream - - https://sourceware.org/pipermail/gdb/2021-November/049788.html - -From 30d89407ad6bb62fafc72fa9c547c2d7ff371401 Mon Sep 17 00:00:00 2001 -From: Simon Marchi <[email protected]> -Date: Wed, 3 Nov 2021 15:09:19 -0400 -Subject: [PATCH 1/3] gdb: fix gnu-nat build -Content-Transfer-Encoding: 8bit -Content-Type: text/plain; charset=UTF-8 - -When building gnu-nat.c, we get: - - CXX gnu-nat.o - gnu-nat.c: In member function 'virtual void gnu_nat_target::create_inferior(const char*, const string&, char**, int)': - gnu-nat.c:2117:13: error: 'struct inf' has no member named 'target_is_pushed' - 2117 | if (!inf->target_is_pushed (this)) - | ^~~~~~~~~~~~~~~~ - gnu-nat.c:2118:10: error: 'struct inf' has no member named 'push_target' - 2118 | inf->push_target (this); - | ^~~~~~~~~~~ - -This is because of a confusion between the generic `struct inferior` -variable and the gnu-nat-specific `struct inf` variable. Fix by -referring to `inferior`, not `inf`. - -Adjust the comment on top of `struct inf` to clarify the purpose of that -type. - -Co-Authored-By: Andrea Monaco <[email protected]> -Change-Id: I2fe2f7f6ef61a38d79860fd262b08835c963fc77 ---- - gdb/gnu-nat.c | 6 +++--- - 1 file changed, 3 insertions(+), 3 deletions(-) - -diff --git a/gdb/gnu-nat.c b/gdb/gnu-nat.c -index 67ce00e9c30..ab539b4d8b4 100644 ---- a/gdb/gnu-nat.c -+++ b/gdb/gnu-nat.c -@@ -149,7 +149,7 @@ struct inf_wait - int suppress; /* Something trivial happened. */ - }; - --/* The state of an inferior. */ -+/* Further Hurd-specific state of an inferior. */ - struct inf - { - /* Fields describing the current inferior. */ -@@ -2114,8 +2114,8 @@ gnu_nat_target::create_inferior (const char *exec_file, - - inf_debug (inf, "creating inferior"); - -- if (!inf->target_is_pushed (this)) -- inf->push_target (this); -+ if (!inferior->target_is_pushed (this)) -+ inferior->push_target (this); - - pid = fork_inferior (exec_file, allargs, env, gnu_ptrace_me, - NULL, NULL, NULL, NULL); -From ebc0837f4693232f74eb2cc3033515b18a8f0900 Mon Sep 17 00:00:00 2001 -From: "Jan (janneke) Nieuwenhuizen" <[email protected]> -Date: Mon, 22 Nov 2021 07:47:28 +0100 -Subject: [PATCH 2/3] gdb: gnu-nat.c: port-rights. -Content-Transfer-Encoding: 8bit -Content-Type: text/plain; charset=UTF-8 - -Taken from: - - https://sourceware.org/pipermail/gdb/2021-November/049777.html ---- - gdb/gnu-nat.c | 18 ++++++++++-------- - 1 file changed, 10 insertions(+), 8 deletions(-) - -diff --git a/gdb/gnu-nat.c b/gdb/gnu-nat.c -index ab539b4d8b4..8cd876b21d0 100644 ---- a/gdb/gnu-nat.c -+++ b/gdb/gnu-nat.c -@@ -3292,15 +3292,17 @@ This is the same as setting `task pause', `exceptions', and\n\ - _("Show information about the task's send rights.")); - add_info ("receive-rights", info_recv_rights_cmd, - _("Show information about the task's receive rights.")); -- add_info ("port-rights", info_port_rights_cmd, -- _("Show information about the task's port rights.")); -- add_info ("port-sets", info_port_sets_cmd, -- _("Show information about the task's port sets.")); -+ cmd_list_element *port_rights_cmd = -+ add_info ("port-rights", info_port_rights_cmd, -+ _("Show information about the task's port rights.")); -+ cmd_list_element *port_sets_cmd = -+ add_info ("port-sets", info_port_sets_cmd, -+ _("Show information about the task's port sets.")); - add_info ("dead-names", info_dead_names_cmd, -- _("Show information about the task's dead names.")); -- add_info_alias ("ports", "port-rights", 1); -- add_info_alias ("port", "port-rights", 1); -- add_info_alias ("psets", "port-sets", 1); -+ _("Show information about the task's dead names.")); -+ add_info_alias ("ports", port_rights_cmd, 1); -+ add_info_alias ("port", port_rights_cmd, 1); -+ add_info_alias ("psets", port_sets_cmd, 1); - } - - -From e8df985cdd95e4808c390e226a0e852d23c502f9 Mon Sep 17 00:00:00 2001 -From: "Jan (janneke) Nieuwenhuizen" <[email protected]> -Date: Mon, 22 Nov 2021 08:22:15 +0100 -Subject: [PATCH 3/3] gdb: More compile fixes for gnu-nat.c. -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit -Content-Transfer-Encoding: 8bit -Content-Type: text/plain; charset=UTF-8 - -This fixes compile errors like - - ../../gdb-11.1/gdb/gnu-nat.c: In function ‘void add_task_commands()’: - ../../gdb-11.1/gdb/gnu-nat.c:3204:17: error: no matching function for call to ‘add_cmd(const char [8], command_class, cmd_list_element*&, char*, cmd_list_element**)’ - 3204 | &setlist); - | ^ - In file included from ../../gdb-11.1/gdb/completer.h:21, - from ../../gdb-11.1/gdb/symtab.h:36, - from ../../gdb-11.1/gdb/infrun.h:21, - from ../../gdb-11.1/gdb/target.h:42, - from ../../gdb-11.1/gdb/inf-child.h:23, - from ../../gdb-11.1/gdb/gnu-nat.h:38, - from ../../gdb-11.1/gdb/gnu-nat.c:24: - ../../gdb-11.1/gdb/command.h:160:33: note: candidate: ‘cmd_list_element* add_cmd(const char*, command_class, void (*)(const char*, int), const char*, cmd_list_element**)’ - 160 | extern struct cmd_list_element *add_cmd (const char *, enum command_class, - | ^~~~~~~ - ../../gdb-11.1/gdb/command.h:161:30: note: no known conversion for argument 3 from ‘cmd_list_element*’ to ‘void (*)(const char*, int)’ - 161 | cmd_const_cfunc_ftype *fun, - | ~~~~~~~~~~~~~~~~~~~~~~~^~~ - ../../gdb-11.1/gdb/command.h:167:33: note: candidate: ‘cmd_list_element* add_cmd(const char*, command_class, const char*, cmd_list_element**)’ - 167 | extern struct cmd_list_element *add_cmd (const char *, enum command_class, - | ^~~~~~~ - ../../gdb-11.1/gdb/command.h:167:33: note: candidate expects 4 arguments, 5 provided - ../../gdb-11.1/gdb/gnu-nat.c:3210:18: error: no matching function for call to ‘add_cmd(const char [8], command_class, cmd_list_element*&, char*, cmd_list_element**)’ - 3210 | &showlist); - | ^ - -* gdb/gnu-nat.c (add_task_commands): Use a fresh variable instead of -shadowing set_signals_cmd etc. -(add_thread_commands): Likewise. ---- - gdb/gnu-nat.c | 33 +++++++++++++++++---------------- - 1 file changed, 17 insertions(+), 16 deletions(-) - -diff --git a/gdb/gnu-nat.c b/gdb/gnu-nat.c -index 8cd876b21d0..7aecc2295f8 100644 ---- a/gdb/gnu-nat.c -+++ b/gdb/gnu-nat.c -@@ -3197,31 +3197,31 @@ Show whether new threads are allowed to run (once gdb has noticed them)."), - _("Show the default detach-suspend-count value for new threads."), - &show_thread_default_cmd_list); - -- cmd_list_element *set_signals_cmd -+ cmd_list_element *set_signals_cmd_ - = add_cmd ("signals", class_run, set_signals_cmd, _("\ - Set whether the inferior process's signals will be intercepted.\n\ - Mach exceptions (such as breakpoint traps) are not affected."), - &setlist); -- add_alias_cmd ("sigs", set_signals_cmd, class_run, 1, &setlist); -+ add_alias_cmd ("sigs", set_signals_cmd_, class_run, 1, &setlist); - -- cmd_list_element *show_signals_cmd -+ cmd_list_element *show_signals_cmd_ - = add_cmd ("signals", no_class, show_signals_cmd, _("\ - Show whether the inferior process's signals will be intercepted."), - &showlist); -- add_alias_cmd ("sigs", show_signals_cmd, no_class, 1, &showlist); -+ add_alias_cmd ("sigs", show_signals_cmd_, no_class, 1, &showlist); - -- cmd_list_element *set_signal_thread_cmd -+ cmd_list_element *set_signal_thread_cmd_ - = add_cmd ("signal-thread", class_run, set_sig_thread_cmd, _("\ - Set the thread that gdb thinks is the libc signal thread.\n\ - This thread is run when delivering a signal to a non-stopped process."), - &setlist); -- add_alias_cmd ("sigthread", set_signal_thread_cmd, class_run, 1, &setlist); -+ add_alias_cmd ("sigthread", set_signal_thread_cmd_, class_run, 1, &setlist); - -- cmd_list_element *show_signal_thread_cmd -+ cmd_list_element *show_signal_thread_cmd_ - = add_cmd ("signal-thread", no_class, show_sig_thread_cmd, _("\ - Set the thread that gdb thinks is the libc signal thread."), - &showlist); -- add_alias_cmd ("sigthread", show_signal_thread_cmd, no_class, 1, &showlist); -+ add_alias_cmd ("sigthread", show_signal_thread_cmd_, no_class, 1, &showlist); - - add_cmd ("stopped", class_run, set_stopped_cmd, _("\ - Set whether gdb thinks the inferior process is stopped as with SIGSTOP.\n\ -@@ -3231,13 +3231,13 @@ Stopped process will be continued by sending them a signal."), - Show whether gdb thinks the inferior process is stopped as with SIGSTOP."), - &showlist); - -- cmd_list_element *set_exceptions_cmd -+ cmd_list_element *set_exceptions_cmd_ - = add_cmd ("exceptions", class_run, set_exceptions_cmd, _("\ - Set whether exceptions in the inferior process will be trapped.\n\ - When exceptions are turned off, neither breakpoints nor single-stepping\n\ - will work."), &setlist); - /* Allow `set exc' despite conflict with `set exception-port'. */ -- add_alias_cmd ("exc", set_exceptions_cmd, class_run, 1, &setlist); -+ add_alias_cmd ("exc", set_exceptions_cmd_, class_run, 1, &setlist); - - add_cmd ("exceptions", no_class, show_exceptions_cmd, _("\ - Show whether exceptions in the inferior process will be trapped."), -@@ -3269,14 +3269,14 @@ used to pause individual threads by default instead."), - "on the thread when detaching."), - &show_task_cmd_list); - -- cmd_list_element *set_task_exception_port_cmd -+ cmd_list_element *set_task_exception_port_cmd_ - = add_cmd ("exception-port", no_class, set_task_exc_port_cmd, _("\ - Set the task exception port to which we forward exceptions.\n\ - The argument should be the value of the send right in the task."), - &set_task_cmd_list); -- add_alias_cmd ("excp", set_task_exception_port_cmd, no_class, 1, -+ add_alias_cmd ("excp", set_task_exception_port_cmd_, no_class, 1, - &set_task_cmd_list); -- add_alias_cmd ("exc-port", set_task_exception_port_cmd, no_class, 1, -+ add_alias_cmd ("exc-port", set_task_exception_port_cmd_, no_class, 1, - &set_task_cmd_list); - - /* A convenient way of turning on all options require to noninvasively -@@ -3464,14 +3464,15 @@ Note that this is relative to suspend count when gdb noticed the thread;\n\ - use the `thread takeover-suspend-count' to force it to an absolute value."), - &show_thread_cmd_list); - -- add_cmd ("exception-port", no_class, set_thread_exc_port_cmd, _("\ -+ cmd_list_element *set_thread_exception_port_cmd_ -+ = add_cmd ("exception-port", no_class, set_thread_exc_port_cmd, _("\ - Set the thread exception port to which we forward exceptions.\n\ - This overrides the task exception port.\n\ - The argument should be the value of the send right in the task."), - &set_thread_cmd_list); -- add_alias_cmd ("excp", set_thread_exception_port_cmd, no_class, 1, -+ add_alias_cmd ("excp", set_thread_exception_port_cmd_, no_class, 1, - &set_thread_cmd_list); -- add_alias_cmd ("exc-port", set_thread_exception_port_cmd, no_class, 1, -+ add_alias_cmd ("exc-port", set_thread_exception_port_cmd_, no_class, 1, - &set_thread_cmd_list); - - add_cmd ("takeover-suspend-count", no_class, thread_takeover_sc_cmd, _("\ |