| 1 | # Copyright 2007, 2008, 2009 Free Software Foundation, Inc. |
| 2 | # This program is free software; you can redistribute it and/or modify |
| 3 | # it under the terms of the GNU General Public License as published by |
| 4 | # the Free Software Foundation; either version 3 of the License, or |
| 5 | # (at your option) any later version. |
| 6 | # |
| 7 | # This program is distributed in the hope that it will be useful, |
| 8 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | # GNU General Public License for more details. |
| 11 | # |
| 12 | # You should have received a copy of the GNU General Public License |
| 13 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 14 | # |
| 15 | # Contributed by Markus Deuling <deuling@de.ibm.com>. |
| 16 | # |
| 17 | |
| 18 | if {[skip_shlib_tests]} { |
| 19 | return 0 |
| 20 | } |
| 21 | |
| 22 | # Library file. |
| 23 | set libname "solib-symbol-lib" |
| 24 | set srcfile_lib ${srcdir}/${subdir}/${libname}.c |
| 25 | set binfile_lib ${objdir}/${subdir}/${libname}.so |
| 26 | set lib_flags [list debug ldflags=-Wl,-Bsymbolic] |
| 27 | # Binary file. |
| 28 | set testfile "solib-symbol-main" |
| 29 | set srcfile ${srcdir}/${subdir}/${testfile}.c |
| 30 | set binfile ${objdir}/${subdir}/${testfile} |
| 31 | set bin_flags [list debug shlib=${binfile_lib}] |
| 32 | |
| 33 | if [get_compiler_info ${binfile}] { |
| 34 | return -1 |
| 35 | } |
| 36 | |
| 37 | if { [gdb_compile_shlib ${srcfile_lib} ${binfile_lib} $lib_flags] != "" |
| 38 | || [gdb_compile ${srcfile} ${binfile} executable $bin_flags] != "" } { |
| 39 | untested "Could not compile $binfile_lib or $binfile." |
| 40 | return -1 |
| 41 | } |
| 42 | |
| 43 | gdb_exit |
| 44 | gdb_start |
| 45 | gdb_reinitialize_dir $srcdir/$subdir |
| 46 | gdb_load ${binfile} |
| 47 | gdb_load_shlibs $binfile_lib |
| 48 | |
| 49 | if ![runto_main] then { |
| 50 | fail "Can't run to main" |
| 51 | return 0 |
| 52 | } |
| 53 | |
| 54 | # Set a breakpoint in the binary. |
| 55 | gdb_test "br foo2" \ |
| 56 | "Breakpoint.*file.*${srcfile}.*" \ |
| 57 | "foo2 in main" |
| 58 | |
| 59 | delete_breakpoints |
| 60 | |
| 61 | # Break in the library. |
| 62 | gdb_test "br foo" \ |
| 63 | "" \ |
| 64 | "foo in libmd" |
| 65 | |
| 66 | gdb_test "continue" \ |
| 67 | "Continuing.*" \ |
| 68 | "continue" |
| 69 | |
| 70 | # This symbol is now looked up in the ELF library. |
| 71 | gdb_test "br foo2" \ |
| 72 | "Breakpoint.*file.*${srcfile_lib}.*" \ |
| 73 | "foo2 in mdlib" |
| 74 | |
| 75 | gdb_exit |
| 76 | |
| 77 | return 0 |
| 78 | |
| 79 | |