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[PATCH] Recognise Solaris i386 binaries
- From: Mark Kettenis <kettenis at chello dot nl>
- To: gdb-patches at sources dot redhat dot com
- Date: Sat, 15 Jun 2002 20:50:49 +0200 (CEST)
- Subject: [PATCH] Recognise Solaris i386 binaries
This should recognise binaries created with the vendor tools.
Probably doesn't cover stuff created with GNU ld.
Checked in.
Mark
Index: ChangeLog
from Mark Kettenis <kettenis@gnu.org>
* i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
(_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
Index: i386-sol2-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/i386-sol2-tdep.c,v
retrieving revision 1.1
diff -u -p -r1.1 i386-sol2-tdep.c
--- i386-sol2-tdep.c 14 Jun 2002 19:42:19 -0000 1.1
+++ i386-sol2-tdep.c 15 Jun 2002 18:45:43 -0000
@@ -48,12 +48,27 @@ i386_sol2_init_abi (struct gdbarch_info
}
+static enum gdb_osabi
+i386_sol2_osabi_sniffer (bfd *abfd)
+{
+ /* If we have a section named .SUNW_version, then it is almost
+ certainly Solaris 2. */
+ if (bfd_get_section_by_name (abfd, ".SUNW_version"))
+ return GDB_OSABI_SOLARIS;
+
+ return GDB_OSABI_UNKNOWN;
+}
+
/* Provide a prototype to silence -Wmissing-prototypes. */
void _initialize_i386_sol2_tdep (void);
void
_initialize_i386_sol2_tdep (void)
{
+ /* Register and ELF OS ABI sniffer for Solaris 2 binaries. */
+ gdbarch_register_osabi_sniffer (bfd_arch_i386, bfd_target_elf_flavour,
+ i386_sol2_osabi_sniffer);
+
gdbarch_register_osabi (bfd_arch_i386, GDB_OSABI_SOLARIS,
i386_sol2_init_abi);
}