The debugger fails to build when configure with --python-python=<path>
where <path> is a non-system location. The reason is a warning made
fatal due to the definition of _XOPEN_SOURCE inside pyconfig.h. This
is exactly the same problem as with _POSIX_C_SOURCE, handled in
python-internal.h as follow:
| /* /usr/include/features.h on linux systems will define _POSIX_C_SOURCE
| if it sees _GNU_SOURCE (which config.h will define).
| pyconfig.h defines _POSIX_C_SOURCE to a different value than
| /usr/include/features.h does causing compilation to fail.
| To work around this, undef _POSIX_C_SOURCE before we include Python.h. */
| #undef _POSIX_C_SOURCE
This patch fixes this problem the same way.
2010-06-30 Joel Brobecker <brobecker@adacore.com>
* python/python-internal.h (_XOPEN_SOURCE): Undefine before
including Python.h.
* arm-reloc-property.cc (Arm_reloc_property::Arm_reloc_property):
Initialize USE_SYMBOL_.
* arm-reloc-property.h (Arm_reloc_property::uses_symbol): New method
definition.
(Arm_reloc_property::uses_symbol_): New data member declaration.
* arm.cc (Target_arm::Relocate::relocate): Exit early if relocation
uses symbol value and symbol is undefined but not weakly undefined.
* NEWS: Add entry.
* dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
create a symbol for the field and record the value.
(new_symbol): Handle DW_TAG_member.
* gdbtypes.c (field_is_static): Remove FIXME.
* symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
only ignore LOC_CONST symbols that are enums.
testsuite/
Test PR c++/11702.
* gdb.cp/m-static.exp: Add testcase.
* gdb.cp/m-static.h (gnu_obj_4): Add initialized static const member.
* record.c (set_record_pic_cmdlist,
show_record_pic_cmdlist): New variables.
(set_record_pic_command,
show_record_pic_command): New functions.
(record_pic_function, record_pic_line, record_pic_enum,
set_record_pic_type, record_pic_hide_nofunction,
record_pic_hide_nosource, record_pic_hide_same): New variables.
(record_pic_fputs): New function.
(function_list, node_list, edge_list): New struct.
(function_list, node_list, edge_list): New variables.
(record_pic_cleanups, record_pic_node,
record_pic_edge, cmd_record_pic): New functions.
(_initialize_record): Add new commands for record pic.
* cp-namespace.c (cp_lookup_nested_type): New variable
concatenated_name. Turn the current return condition into a reverse
one. Call also lookup_static_symbol_aux on the constructed qualified
name.
* symtab.c (lookup_symbol_aux): Move variable objfile and searching in
other files into a called ...
(lookup_static_symbol_aux): ... new function here.
* symtab.h (lookup_static_symbol_aux): New prototype.
* valops.c (value_maybe_namespace_elt): Call also
lookup_static_symbol_aux if we failed otherwise.
gdb/testsuite/
* gdb.cp/namespace.exp (whatis C::cOtherFileType)
(whatis ::C::cOtherFileType, whatis C::cOtherFileVar)
(whatis ::C::cOtherFileVar, print C::cOtherFileVar)
(print ::C::cOtherFileVar)
(whatis C::OtherFileClass::cOtherFileClassType)
(whatis ::C::OtherFileClass::cOtherFileClassType)
(print C::OtherFileClass::cOtherFileClassVar)
(print ::cOtherFileClassVar)
(print ::C::OtherFileClass::cOtherFileClassVar): New tests.
(ptype OtherFileClass, ptype ::C::OtherFileClass): Permit arbitrary
trailing content.
* gdb.cp/namespace1.cc (C::OtherFileClass::cOtherFileClassType)
(C::OtherFileClass::cOtherFileClassVar)
(C::OtherFileClass::cOtherFileClassVar_use, C::cOtherFileType)
(C::cOtherFileVar, C::cOtherFileVar_use): New.
2010-06-27 Joel Brobecker <brobecker@adacore.com>
* NEWS: Add entry announcing the python directory.
2010-06-27 Joel Brobecker <brobecker@adacore.com>
* gdb.texinfo (Python): Document what the python directory is
and what its location is.
(Basic Python): Document the gdb.PYTHONDIR constant.
Consolidate code for displaying per-command time and space statistics to avoid
duplication. Piggyback on cleanups so that statistics get printed even when
commands terminate as a result of an error.
Changelog
* gdb/defs.h (make_command_stats_cleanup): Declare.
(set_display_time): Declare.
(set_display_space): Declare.
* gdb/event-top.c (command_handler): Use make_command_stats_cleanup.
* gdb/main.c (display_time, display_space): Move definitions to utils.c.
(captured_main): Use make_command_stats_cleanup to get start-up
statistics.
Use set_display_time and set_display_space for processing OPT_STATISTICS
case.
* gdb/maint.c (maintenance_time_display): Use set_display_time.
(maintenance_space_display): Use set_display_space.
* gdb/top.c (execute_command): Remove obsolete 'maint time' code.
(command_loop): Use make_command_stats_cleanup.
* gdb/utils.c (struct cmd_stats): Structure for storing initial time
and space usage.
(display_time, display_space): Move definitions here from utils.c.
(set_display_time): New function.
(set_display_space): New function.
(make_command_stats_cleanup): New function.
(report_command_stats): New auxiliary function for
make_command_stats_cleanup.
* gdb/testsuite/gdb.gdb/selftest.exp: Adjust expected message for
capturing start-up runtime.
