# Copyright (C) 2008-2012 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.  If not, see <http://www.gnu.org/licenses/>.


if {[skip_shlib_tests]} {
    return 0
}

set testfile "fixsection"
set srcfile ${srcdir}/${subdir}/${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}

set libfile "fixsectshr"
set libsrc ${srcdir}/${subdir}/${libfile}.c
set lib_sl ${objdir}/${subdir}/${libfile}.sl

set lib_opts [list debug nowarnings]
set exec_opts [list debug nowarnings shlib=$lib_sl]

if [get_compiler_info ${binfile}] {
    return -1
}

if { [gdb_compile_shlib $libsrc $lib_sl $lib_opts] != ""
     || [gdb_compile $srcfile $binfile executable $exec_opts] != ""} {
    untested "Could not compile either $libsrc or $srcfile."
    return -1
}

# Start with a fresh gdb.

gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
gdb_load_shlibs ${lib_sl}

if ![runto_main] then {
    fail "Can't run to main"
    return 1;
}

#
# set breakpoint at static function static_fun
#
gdb_test "break static_fun" \
    "Breakpoint.*at.* file .*${testfile}\\.c, line.*" \
    "breakpoint at static_fun"

#
# exit gdb
#
gdb_exit
