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authorDoug Evans <dje@google.com>2014-05-16 12:15:10 -0700
committerDoug Evans <dje@google.com>2014-05-16 12:15:10 -0700
commit8d551b0239b795065ecd2cb2bd3cae2e9ee2a7df (patch)
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parent18848e288ca9d1ca242cce667419bbb6728442fc (diff)
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New command line option -D.
* NEWS: Mention it. * main.c (set_gdb_data_directory): New function. (captured_main): Recognize -D. Flag error for --data-directory "". Call set_gdb_data_directory. (print_gdb_help): Print --data-directory, -D. * main.h (set_gdb_data_directory): Declare. * top.c (staged_gdb_datadir): New static global. (set_gdb_datadir): Call set_gdb_data_directory (show_gdb_datadir): New function. (init_main): Update init of data-directory parameter. testsuite/ * gdb.base/catch-syscall.exp (test_catch_syscall_fail_nodatadir): Update. (do_syscall_tests_without_xml): Update. doc/ * gdb.texinfo (Mode Options): Add -D.
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diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index 2aff5e5..49a0602 100644
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -1164,7 +1164,9 @@ Run @value{GDBN} using @var{directory} as its working directory,
instead of the current directory.
@item -data-directory @var{directory}
+@itemx -D @var{directory}
@cindex @code{--data-directory}
+@cindex @code{-D}
Run @value{GDBN} using @var{directory} as its data directory.
The data directory is where @value{GDBN} searches for its
auxiliary files. @xref{Data Files}.