34 lines
1.2 KiB
Diff
34 lines
1.2 KiB
Diff
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[gdb/testsuite] Fix unset of DEBUGINFOD_URLS in default_gdb_init
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In commit cfcbd506fb0 "[gdb/testsuite] Ignore DEBUGINFOD_URLS" I added
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unsetting of env(DEBUGINFOD_URLS), but it doesn't work because I forgot to
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add :: in front.
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Fix this, and rewrite using "unset -nocomplain" instead of unsetenv, which
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allows us to drop the "info exists" test.
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2021-04-01 Tom de Vries <tdevries@suse.de>
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* lib/gdb.exp (default_gdb_init): Use ::env. Use unset
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-nocomplain ::env(V) instead of unsetenv V.
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---
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gdb/testsuite/lib/gdb.exp | 4 +---
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1 file changed, 1 insertion(+), 3 deletions(-)
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diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
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index 6b0bc8c0af5..ee7358e7673 100644
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--- a/gdb/testsuite/lib/gdb.exp
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+++ b/gdb/testsuite/lib/gdb.exp
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@@ -5082,9 +5082,7 @@ proc default_gdb_init { test_file_name } {
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# If DEBUGINFOD_URLS is set, gdb will try to download sources and
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# debug info for f.i. system libraries. Prevent this.
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- if { [info exists env(DEBUGINFOD_URLS)] } {
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- unsetenv DEBUGINFOD_URLS
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- }
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+ unset -nocomplain ::env(DEBUGINFOD_URLS)
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# Ensure that GDBHISTFILE and GDBHISTSIZE are removed from the
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# environment, we don't want these modifications to the history
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