| # Copyright (C) 2005 Free Software Foundation, Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| |
| # If there is no baseline file, or we can't find the library, skip |
| # this test. Or, hey, if we don't support this kind of symbol |
| # versioning test: don't run it. |
| |
| # Build the support objects. |
| v3-build_support |
| |
| if { (${v3-symver} == 0) || ![info exists baseline_file] \ |
| || ![file exists $baseline_file] \ |
| || ![file exists "../src/.libs/libstdc++.so"] } { |
| return |
| } |
| |
| # Figure out what symbols are defined by the active build of the library. |
| remote_exec "build" "$srcdir/../scripts/extract_symvers" \ |
| [list "../src/.libs/libstdc++.so" "current_symbols.txt"] |
| |
| # Build the abi_check program. |
| if { [v3_target_compile "$srcdir/testsuite_abi_check.cc" "abi_check" \ |
| "executable" [list "additional_flags=-w"]] != "" } { |
| error "could not compile testsuite_abi_check.cc" |
| } |
| |
| remote_download "target" $baseline_file "baseline_symbols.txt" |
| remote_download "target" "current_symbols.txt" "current_symbols.txt" |
| set result [${tool}_load "./abi_check" \ |
| [list "--check-verbose" "current_symbols.txt" \ |
| "baseline_symbols.txt"]] |
| [lindex $result 0] "abi_check" |
