From cfcbd506fb0262070f58d089bf58502d8f677dd5 Mon Sep 17 00:00:00 2001 From: Tom de Vries Date: Wed, 31 Mar 2021 15:17:19 +0200 Subject: [gdb/testsuite] Ignore DEBUGINFOD_URLS On openSUSE Tumbleweed, DEBUGINFOD_URLS is now defined by default: ... $ echo $DEBUGINFOD_URLS https://debuginfod.opensuse.org/ ... With DEBUGINFOD_URLS defined we run into: ... FAIL: gdb.mi/mi-sym-info.exp: List all functions from debug information only \ (timeout) ... as reported in PR27667. There's a latency of ~0.5s per request, which is ok-ish for interactive usage. But the symbol-info-functions command ends up issuing 21 source requests, which means we easily run into the 10s timeout. Fix this by unsetting DEBUGINFOD_URLS in default_gdb_init. gdb/testsuite/ChangeLog: 2021-03-31 Tom de Vries PR testsuite/27667 * lib/gdb.exp (default_gdb_init): Unset DEBUGINFOD_URLS. --- gdb/testsuite/ChangeLog | 5 +++++ gdb/testsuite/lib/gdb.exp | 6 ++++++ 2 files changed, 11 insertions(+) (limited to 'gdb') diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index c5cae58..2c73da6 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2021-03-31 Tom de Vries + + PR testsuite/27667 + * lib/gdb.exp (default_gdb_init): Unset DEBUGINFOD_URLS. + 2021-03-30 Simon Marchi PR gdb/27541 diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp index 73fea3a..3cdc39d 100644 --- a/gdb/testsuite/lib/gdb.exp +++ b/gdb/testsuite/lib/gdb.exp @@ -5270,6 +5270,12 @@ proc default_gdb_init { test_file_name } { # tests. setenv TERM "dumb" + # If DEBUGINFOD_URLS is set, gdb will try to download sources and + # debug info for f.i. system libraries. Prevent this. + if { [info exists env(DEBUGINFOD_URLS)] } { + unsetenv DEBUGINFOD_URLS + } + # Ensure that GDBHISTFILE and GDBHISTSIZE are removed from the # environment, we don't want these modifications to the history # settings. -- cgit v1.1