3bdff46b67
Several GDB tests change directory before compiling the test program
in order to test source file names that include directories. This
doesn't work on a remote host because default_target_compile in
DejaGnu's target.exp copies each source file with
"[remote_download host $x]" which uses "[file tail $file] to strip
off the directory of each file. If the source directory is remote
mounted on the host, this also leaves copied files in the source
directory.
A similar skip is already used in gdb.test/fullname.exp:
# We rely on being able to copy things around.
if { [is_remote host] } {
untested "setting breakpoints by full path"
return -1
}
This patch causes three GDB tests that use "cd" to be skipped for a
remote host. For gdb.base/fullpath-expand.exp this eliminates two
failures and prevents the test from leaving files fullpath-expand.c
and fullpath-expand-func.c in gdb/testsuite. For
gdb.base/realname-expand.exp it eliminates two failures. For
gdb.linespec/macro-relative.exp it prevents file macro-relative.c
from being left in gdb/testsuite/gdb.linespec/base/two.
gdb/testsuite/
* gdb.base/fullpath-expand.exp: Skip for a remote host.
* gdb.base/realname-expand.exp: Likewise.
* gdb.linespec/macro-relative.exp: Likewise.
49 lines
1.9 KiB
Text
49 lines
1.9 KiB
Text
# Copyright (C) 2013-2014 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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standard_testfile .c fullpath-expand-func.c
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if [is_remote host] {
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unsupported "Compiling on a remote host does not support a filename with directory."
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return 0
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}
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if { [file pathtype $objdir] != "absolute" } {
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untested "objdir $objdir is not absolute"
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return -1
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}
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set saved_pwd [pwd]
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cd $srcdir
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set err [gdb_compile "${subdir}/${srcfile} ${subdir}/${srcfile2}" $binfile executable {debug}]
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cd $saved_pwd
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if { $err != "" } {
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untested "${srcfile} or ${srcfile2} compilation failed"
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return -1
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}
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set result [catch "exec realpath ${srcdir}/${subdir}/${srcfile2}" realsrcfile2]
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if { $result != 0 || $realsrcfile2 == "" } {
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untested "invalid realpath of ${srcfile2}: result $result output $realsrcfile2"
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return -1
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}
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clean_restart ${testfile}
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gdb_test "rbreak $realsrcfile2:func" "^rbreak \[^\r\n\]*:func\r\nBreakpoint 1 at 0x\[0-9a-f\]+: file [string_to_regexp ${subdir}/${srcfile2}], line \[0-9\]+\\.\r\nvoid func\\(void\\);" "rbreak XXX/fullpath-expand-func.c:func"
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# Verify the compilation pathnames are as expected:
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gdb_test "list func" "\tfunc \\(void\\)\r\n.*"
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gdb_test "info source" "^info source\r\nCurrent source file is [string_to_regexp ${subdir}/${srcfile2}]\r\nCompilation directory is /.*"
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