23 lines
825 B
Diff
23 lines
825 B
Diff
diff --git a/gdb/remote.c b/gdb/remote.c
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--- a/gdb/remote.c
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+++ b/gdb/remote.c
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@@ -13916,7 +13916,17 @@ remote_target::pid_to_exec_file (int pid)
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char *annex = NULL;
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if (packet_support (PACKET_qXfer_exec_file) != PACKET_ENABLE)
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- return NULL;
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+ {
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+ warning (_("Remote gdbserver does not support determining executable "
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+ "automatically.\n"
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+"RHEL <=6.8 and <=7.2 versions of gdbserver do not support such automatic executable detection.\n"
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+"The following versions of gdbserver support it:\n"
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+"- Upstream version of gdbserver (unsupported) 7.10 or later\n"
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+"- Red Hat Developer Toolset (DTS) version of gdbserver from DTS 4.0 or later (only on x86_64)\n"
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+"- RHEL-7.3 versions of gdbserver (on any architecture)"
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+));
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+ return NULL;
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+ }
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inf = find_inferior_pid (pid);
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if (inf == NULL)
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