e1208a5799
* scripts/extract_symvers.pl: New file. * scripts/extract_symvers: Rename to ... * scripts/extract_symvers.in: ... this. Use extract_symvers.pl on SunOS. * configure.ac: Add scripts/extract_symvers to AC_CONFIG_FILES. * configure: Regenerate. * Makefile.in: Regenerate. * testsuite/Makefile.am (extract_symvers): Call extract_symvers from $(glibcxx_builddir). * testsuite/Makefile.in: Regenerate. * testsuite/libstdc++-abi/abi.exp: Call extract_symvers from $objdir. * config/abi/post/solaris2.8/baseline_symbols.txt: Regenerate. * config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt: Likewise. * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise. * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise. * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise. From-SVN: r167330
65 lines
2.3 KiB
Plaintext
65 lines
2.3 KiB
Plaintext
# Copyright (C) 2005, 2009, 2010 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 3 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; see the file COPYING3. If not see
|
|
# <http://www.gnu.org/licenses/>.
|
|
|
|
# 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.
|
|
|
|
if { [string match "*-*-darwin*" $target_triplet] } {
|
|
set lib $blddir/src/.libs/libstdc++.dylib
|
|
} else {
|
|
set lib $blddir/src/.libs/libstdc++.so
|
|
}
|
|
|
|
set baseline_subdir "[eval exec $cxx --print-multi-dir]"
|
|
|
|
# Build the support objects.
|
|
v3-build_support
|
|
|
|
if { (${v3-symver} == 0) || ![info exists baseline_dir] \
|
|
|| ![file exists $baseline_dir] \
|
|
|| ![file exists $lib] } {
|
|
return
|
|
}
|
|
|
|
set baseline_file \
|
|
[file join $baseline_dir $baseline_subdir "baseline_symbols.txt"]
|
|
# If there is no ABI-specific reference file use that of the default ABI.
|
|
if ![file exists $baseline_file] {
|
|
set baseline_file [file join $baseline_dir "baseline_symbols.txt"]
|
|
}
|
|
if ![file exists $baseline_file] {
|
|
return
|
|
}
|
|
send_log "Checking $lib against $baseline_file\n"
|
|
|
|
# Figure out what symbols are defined by the active build of the library.
|
|
remote_exec "build" "$objdir/../scripts/extract_symvers" \
|
|
[list $lib "current_symbols.txt"]
|
|
|
|
# Build the abi_check program.
|
|
if { [v3_target_compile "$srcdir/util/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] "libstdc++-abi/abi_check"
|