[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[pinskia at gcc dot gnu dot org]

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pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-10-25 20:16:50
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[sam at rfc1149 dot net]

------- Comment #7 from sam at rfc1149 dot net  2007-11-20 13:56 -------
This issue can be closed as the code in init.c has changed and those warnings
have been taken care of.


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sam at rfc1149 dot net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sam at rfc1149 dot net


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[charlet at gcc dot gnu dot org]

------- Comment #8 from charlet at gcc dot gnu dot org  2007-11-21 13:49 -------
closing then.


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charlet at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[charlet at gcc dot gnu dot org]

------- Additional Comments From charlet at gcc dot gnu dot org  2005-09-01 10:42 -------
Patch looks reasonable to me.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[v dot haisman at sh dot cvut dot cz]

------- Additional Comments From v dot haisman at sh dot cvut dot cz  2005-08-19 20:12 -------
Errr, my surname is missing n at the end...

2005-08-19  Vaclav Haisman  <v.haisman@sh.cvut.cz>

	* init.c (FreeBSD's __gnat_install_handler): Cast
	__gnat_error_handler to proper type.
	* link.c (FreeBSD's __gnat_object_file_option,
	__gnat_run_path_option, __gnat_object_library_extension): Make
	const.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[v dot haisman at sh dot cvut dot cz]

------- Additional Comments From v dot haisman at sh dot cvut dot cz  2005-08-19 20:11 -------
2005-08-19  Vaclav Haisma  <v.haisman@sh.cvut.cz>

	* init.c (FreeBSD's __gnat_install_handler): Cast
	__gnat_error_handler to proper type.
	* link.c (FreeBSD's __gnat_object_file_option,
	__gnat_run_path_option, __gnat_object_library_extension): Make
	const.
	

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[v dot haisman at sh dot cvut dot cz]

------- Additional Comments From v dot haisman at sh dot cvut dot cz  2005-08-19 19:57 -------
More of the same:

*** link.c.~1.16.~	Fri Jul  8 12:45:47 2005
--- link.c	Fri Aug 19 21:55:40 2005
***************
*** 154,166 ****
  const char *__gnat_object_library_extension = ".a";
  
  #elif defined (__FreeBSD__)
! char *__gnat_object_file_option = "";
! char *__gnat_run_path_option = "-Wl,-rpath,";
  char __gnat_shared_libgnat_default = STATIC;
  int __gnat_link_max = 8192;
  unsigned char __gnat_objlist_file_supported = 1;
  unsigned char __gnat_using_gnu_linker = 1;
! char *__gnat_object_library_extension = ".a";
  
  #elif defined (linux)
  const char *__gnat_object_file_option = "";
--- 154,166 ----
  const char *__gnat_object_library_extension = ".a";
  
  #elif defined (__FreeBSD__)
! const char *__gnat_object_file_option = "";
! const char *__gnat_run_path_option = "-Wl,-rpath,";
  char __gnat_shared_libgnat_default = STATIC;
  int __gnat_link_max = 8192;
  unsigned char __gnat_objlist_file_supported = 1;
  unsigned char __gnat_using_gnu_linker = 1;
! const char *__gnat_object_library_extension = ".a";
  
  #elif defined (linux)
  const char *__gnat_object_file_option = "";


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[v dot haisman at sh dot cvut dot cz]

------- Additional Comments From v dot haisman at sh dot cvut dot cz  2005-08-19 19:51 -------
According to FreeBSD man page for sigaction
(http://www.freebsd.org/cgi/man.cgi?query=sigaction&apropos=0&sektion=0&manpath=FreeBSD+5.4-RELEASE+and+Ports&format=html)
 the following looks like it should fix it.


*** init.c.~1.52.~	Sun Jul 31 23:10:03 2005
--- init.c	Fri Aug 19 21:49:07 2005
***************
*** 1598,1604 ****
       exceptions.  Make sure that the handler isn't interrupted by another
       signal that might cause a scheduling event! */
  
!   act.sa_handler = __gnat_error_handler;
    act.sa_flags = SA_NODEFER | SA_RESTART;
    (void) sigemptyset (&act.sa_mask);
  
--- 1598,1604 ----
       exceptions.  Make sure that the handler isn't interrupted by another
       signal that might cause a scheduling event! */
  
!   act.sa_handler = (void(*)(int))__gnat_error_handler;
    act.sa_flags = SA_NODEFER | SA_RESTART;
    (void) sigemptyset (&act.sa_mask);
  


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487

[Bug ada/23487] Assignment from incompatible pointer warning in __gnat_install_handler kills bootstrap

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-08-19 19:28 -------
This is a bug in the freebsd specific section in init.c.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|bootstrap                   |ada
           Keywords|                            |build


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23487