# Expect script for various ELF tests.
-# Copyright 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006-2015 Free Software Foundation, Inc.
#
-# This file is free software; you can redistribute it and/or modify
+# This file is part of the GNU Binutils.
+#
+# 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
+# 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,
#
# 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
#
# Exclude non-ELF targets.
-if ![is_elf_format] {
+# The following tests require running the executable generated by ld,
+# or enough of a build environment to create a fully linked executable.
+# This is not commonly available when testing a cross-built linker.
+if ![isnative] {
return
}
-# The following tests require running the executable generated by ld.
-if ![isnative] {
+if ![is_elf_format] {
return
}
-# Check if compiler works
+# Check to see if the C compiler works
if { [which $CC] == 0 } {
return
}
+# Add -ldl to extralibs if needed
+if { ![istarget *-*-freebsd*]} {
+ set extralibs "-ldl"
+}
+
set build_tests {
{"Build libfoo.so"
"-shared" "-fPIC"
{begin.c end.c} {} "libbar.so"}
{"Build warn libbar.so"
"-shared" "-fPIC"
- {beginwarn.c end.c} {} "libbarw.so"}
+ {beginwarn.c end.c} {{readelf {-S --wide} libbarw.rd}} "libbarw.so"
+ "C" "^.*\\\): warning: function foo is deprecated$"}
{"Build hidden libbar.so"
"-shared" "-fPIC"
{begin.c endhidden.c} {} "libbarh.so"}
{"Build libdl6d.so with --dynamic-list-data -Bsymbolic"
"-shared -Wl,--dynamic-list-data,-Bsymbolic" "-fPIC"
{dl6.c} {} "libdl6d.so"}
+ {"Build libdata1.so"
+ "-shared" "-fPIC"
+ {data1.c} {} "libdata1.so"}
+ {"Build libdata2.so"
+ "-shared" "-fPIC"
+ {data2.c} {} "libdata2.so"}
+ {"Build libcomm1.o"
+ "-r -nostdlib" ""
+ {comm1.c} {} "libcomm1.o"}
+ {"Build libfunc1.so"
+ "-shared" "-fPIC"
+ {func1.c} {} "libfunc1.so"}
+ {"Build libpr9676-1.a"
+ "" "-fPIC"
+ {pr9676-1.c} {} "libpr9676-1.a"}
+ {"Build libpr9676-2.a"
+ "" "-fPIC"
+ {pr9676-2.c} {} "libpr9676-2.a"}
+ {"Build libpr9676-3.so"
+ "-shared" "-fPIC"
+ {pr9676-3.c} {} "libpr9676-3.so"}
+ {"Build libpr9676-4.so"
+ "-shared" "-fPIC"
+ {pr9676-4.c} {} "libpr9676-4.so"}
+ {"Build libpr9676-4a.so"
+ "-shared tmpdir/pr9676-4.o -Ltmpdir -lpr9676-3 -Wl,--start-group -lpr9676-1 -lpr9676-2 -Wl,--end-group"
+ "-fPIC"
+ {dummy.c} {{readelf {-s} pr9676.rd}} "libpr9676-4a.so"}
+ {"Build libpr9679.so"
+ "-shared" "-fPIC -O0"
+ {pr9679-1.c pr9679-2.c} {{readelf {-s} pr9679.rd}} "libpr9679.so"}
+ {"Build libpr11138-1.so"
+ "-shared -Wl,--version-script=pr11138-1.map" "-fPIC"
+ {pr11138-1.c} {} "libpr11138-1.so"}
+ {"Build libpr11138-2.o"
+ "-r -nostdlib" ""
+ {pr11138-2.c} {} "libpr11138-2.o"}
+ {"Build pr13250-1.so"
+ "-shared" "-fPIC"
+ {pr13250-1.c} {} "libpr13250-1.so"}
+ {"Build pr13250-2.so with libpr13250-1.so"
+ "-shared -Wl,--no-as-needed tmpdir/libpr13250-1.so" "-fPIC"
+ {pr13250-2.c} {} "libpr13250-2.so"}
+ {"Build libpr13250-3.o"
+ "-r -nostdlib" ""
+ {pr13250-3.c} {} "libpr13250-3.o"}
+ {"Build libpr14323-2.so"
+ "-shared" "-fPIC"
+ {pr14323-2.c} {} "libpr14323-2.so"}
+ {"Build pr14862-1.o"
+ "-r -nostdlib" ""
+ {pr14862-1.c} {} "libpr14862-1.o"}
+ {"Build libpr14862.so"
+ "-shared -Wl,--version-script=pr11138-1.map" "-fPIC"
+ {pr14862-2.c} {} "libpr14862.so"}
+ {"Build libneeded1b.so"
+ "-shared" "-fPIC"
+ {needed1b.c} {} "libneeded1b.so"}
+ {"Build libneeded1a.so"
+ "-shared -Wl,--add-needed,--no-as-needed -Ltmpdir -lneeded1b" "-fPIC"
+ {needed1a.c} {} "libneeded1a.so"}
+ {"Build libneeded1c.o"
+ "-r -nostdlib" ""
+ {needed1c.c} {} "libneeded1c.o"}
+ {"Build libneeded1pic.o"
+ "-r -nostdlib" "-fPIC"
+ {needed1c.c} {} "libneeded1pic.o"}
+ {"Build needed1a.so with --add-needed"
+ "-shared tmpdir/libneeded1pic.o -Wl,--add-needed,-rpath=tmpdir,-z,defs -Ltmpdir -lneeded1a" ""
+ {dummy.c} {} "needed1a.so"}
+ {"Build needed1b.so with --copy-dt-needed-entries"
+ "-shared tmpdir/libneeded1pic.o -Wl,--copy-dt-needed-entries,-rpath=tmpdir,-z,defs -Ltmpdir -lneeded1a" ""
+ {dummy.c} {} "needed1b.so"}
+ {"Build needed1a.so with --no-add-needed"
+ "-shared tmpdir/libneeded1pic.o -Wl,--no-add-needed -Ltmpdir -lneeded1a" ""
+ {dummy.c} {} "needed1c.so"}
+ {"Build needed1b.so with --no-copy-dt-needed-entries"
+ "-shared tmpdir/libneeded1pic.o -Wl,--no-copy-dt-needed-entries -Ltmpdir -lneeded1a" ""
+ {dummy.c} {} "needed1d.so"}
+ {"Build librel.so"
+ "-shared" "-fPIC"
+ {rel.c} {} "librel.so"}
+ {"Build libneeded2a.so"
+ "-shared" "-fPIC"
+ {needed2a.c} {} "libneeded2a.so"}
+ {"Build libneeded2b.so"
+ "-shared -Wl,--version-script,needed2.ver" "-fPIC"
+ {needed2b.c} {} "libneeded2b.so"}
+ {"Build libneeded2c.o"
+ "-r -nostdlib" ""
+ {needed2c.c} {} "libneeded2c.o"}
+ {"Build needed2"
+ "tmpdir/libneeded2c.o -Wl,--as-needed tmpdir/libneeded2a.so tmpdir/libneeded2b.so" ""
+ {dummy.c} {} "needed2"}
+ {"Build libneeded3a.so"
+ "-shared -Wl,--no-add-needed" "-fPIC"
+ {needed1a.c} {} "libneeded3a.so"}
+ {"Build libneeded3b.so"
+ "-shared -Wl,--no-as-needed,--add-needed -Ltmpdir -lneeded1b" "-fPIC"
+ {dummy.c} {} "libneeded3b.so"}
+ {"Build needed3.o"
+ "-r -nostdlib" ""
+ {needed3.c} {} "libneeded3.so"}
+ {"Build needed3"
+ "tmpdir/needed3.o -Wl,--as-needed -Ltmpdir -lneeded3a -lneeded3b -lneeded1b" ""
+ {dummy.c} {} "needed3"}
+ {"Build libpr2404a.so"
+ "-shared" "-fPIC"
+ {pr2404a.c} {} "libpr2404a.so"}
+ {"Build libpr2404b.a"
+ "" ""
+ {pr2404b.c} {} "libpr2404b.a"}
+ {"Build rdynamic-1"
+ "-rdynamic -Wl,--gc-sections" "-ffunction-sections"
+ {rdynamic-1.c} {{readelf {-s} rdynamic-1.rd}} "rdynamic-1"}
+ {"Build dynamic-1"
+ "-Wl,--dynamic-list,dynamic-1.syms -Wl,--gc-sections" "-ffunction-sections"
+ {dynamic-1.c} {{readelf {-s} dynamic-1.rd}} "dynamic-1"}
+ {"Build libpr16496a.so"
+ "-shared -Wl,--version-script=pr16496a.map" "-fPIC"
+ {pr16496a.c} {} "libpr16496a.so"}
+ {"Build libpr16496b.a"
+ "" "-fPIC"
+ {pr16496b.c} {} "libpr16496b.a"}
+ {"Build libpr16496b.so"
+ "-shared tmpdir/pr16496b.o tmpdir/libpr16496a.so" ""
+ {dummy.c} {{objdump {-R} pr16496b.od}} "libpr16496b.so"}
+ {"Build libpr16452a.so"
+ "-shared -Wl,-soname,libpr16452a.so,--version-script=pr16452.map" "-fPIC"
+ {pr16452a.c} {} "libpr16452a.so"}
+ {"Build libpr16452b.so"
+ "-shared -Wl,-soname,libpr16452b.so,--no-as-needed tmpdir/libpr16452a.so" "-fPIC"
+ {dummy.c} {} "libpr16452b.so"}
+ {"Build pr16452"
+ "tmpdir/libpr16452b.so -Wl,-rpath=tmpdir" ""
+ {pr16452b.c} {{objdump {-p} pr16452.od}} "pr16452"}
+ {"Build pr16457"
+ "tmpdir/libpr16452b.so -Wl,-rpath=tmpdir" ""
+ {pr16452b.c} {{objdump {-p} pr16457.od}} "pr16457"}
}
+run_cc_link_tests $build_tests
+
set run_tests {
{"Run normal with libfoo.so"
"tmpdir/begin.o tmpdir/libfoo.so tmpdir/end.o" ""
"tmpdir/libbarhfoov.so tmpdir/libfoov.so" ""
{main.c} "hidden" "hidden.out"}
{"Run dl1a with --dynamic-list=dl1.list and dlopen on libdl1.so"
- "--dynamic-list=dl1.list -ldl" ""
+ "--dynamic-list=dl1.list $extralibs" ""
{dl1main.c} "dl1a" "dl1.out"}
{"Run dl1b with --dynamic-list-data and dlopen on libdl1.so"
- "--dynamic-list-data -ldl" ""
+ "--dynamic-list-data $extralibs" ""
{dl1main.c} "dl1b" "dl1.out"}
{"Run with libdl2a.so"
"tmpdir/libdl2a.so" ""
"tmpdir/libdl4f.so" ""
{dl4main.c} "dl4f" "dl4a.out"}
{"Run dl6a1 with --dynamic-list-data and dlopen on libdl6a.so"
- "--dynamic-list-data -ldl" ""
+ "--dynamic-list-data $extralibs" ""
{dl6amain.c} "dl6a1" "dl6a.out"}
{"Run dl6a2 with -Bsymbolic-functions and dlopen on libdl6a.so"
- "-Bsymbolic-functions -ldl" ""
+ "-Bsymbolic-functions $extralibs" ""
{dl6amain.c} "dl6a2" "dl6b.out"}
{"Run dl6a3 with -Bsymbolic and dlopen on libdl6a.so"
- "-Bsymbolic -ldl" ""
+ "-Bsymbolic $extralibs" ""
{dl6amain.c} "dl6a3" "dl6b.out"}
{"Run dl6a4 with -Bsymbolic --dynamic-list-data and dlopen on libdl6a.so"
- "-Bsymbolic --dynamic-list-data -ldl" ""
+ "-Bsymbolic --dynamic-list-data $extralibs" ""
{dl6amain.c} "dl6a4" "dl6a.out"}
{"Run dl6a5 with -Bsymbolic-functions --dynamic-list-cpp-new and dlopen on libdl6a.so"
- "-Bsymbolic-functions --dynamic-list-cpp-new -ldl" ""
+ "-Bsymbolic-functions --dynamic-list-cpp-new $extralibs" ""
{dl6amain.c} "dl6a5" "dl6b.out"}
{"Run dl6a6 with --dynamic-list-cpp-new -Bsymbolic-functions and dlopen on libdl6a.so"
- "--dynamic-list-cpp-new -Bsymbolic-functions -ldl" ""
+ "--dynamic-list-cpp-new -Bsymbolic-functions $extralibs" ""
{dl6amain.c} "dl6a6" "dl6b.out"}
{"Run dl6a7 with --dynamic-list-data -Bsymbolic and dlopen on libdl6a.so"
- "--dynamic-list-data -Bsymbolic -ldl" ""
+ "--dynamic-list-data -Bsymbolic $extralibs" ""
{dl6amain.c} "dl6a7" "dl6a.out"}
{"Run dl6b1 with --dynamic-list-data and dlopen on libdl6b.so"
- "--dynamic-list-data -ldl" ""
+ "--dynamic-list-data $extralibs" ""
{dl6bmain.c} "dl6b1" "dl6a.out"}
{"Run dl6b2 with dlopen on libdl6b.so"
- "-ldl" ""
+ "$extralibs" ""
{dl6bmain.c} "dl6b2" "dl6b.out"}
{"Run dl6c1 with --dynamic-list-data and dlopen on libdl6c.so"
- "--dynamic-list-data -ldl" ""
+ "--dynamic-list-data $extralibs" ""
{dl6cmain.c} "dl6c1" "dl6b.out"}
{"Run dl6d1 with --dynamic-list-data and dlopen on libdl6d.so"
- "--dynamic-list-data -ldl" ""
+ "--dynamic-list-data $extralibs" ""
{dl6dmain.c} "dl6d1" "dl6b.out"}
+ {"Run with libdata1.so"
+ "tmpdir/libdata1.so" ""
+ {dynbss1.c} "dynbss1" "pass.out"}
+ {"Run with libdata2.so"
+ "tmpdir/libdata2.so" ""
+ {weakdef1.c} "weakdef1" "pass.out"}
+ {"Run with libfunc1.so comm1.o"
+ "tmpdir/libfunc1.so tmpdir/comm1.o" ""
+ {dummy.c} "comm1" "pass.out"}
+ {"Run with comm1.o libfunc1.so"
+ "tmpdir/comm1.o tmpdir/libfunc1.so" ""
+ {dummy.c} "comm1" "pass.out"}
+ {"Run with pr11138-2.c libpr11138-1.so"
+ "--version-script=pr11138-2.map tmpdir/pr11138-2.o tmpdir/libpr11138-1.so" ""
+ {dummy.c} "pr11138a" "pr11138.out"}
+ {"Run with libpr11138-1.so pr11138-2.c"
+ "--version-script=pr11138-2.map tmpdir/libpr11138-1.so tmpdir/pr11138-2.o" ""
+ {dummy.c} "pr11138b" "pr11138.out"}
+ {"Run with pr13250-3.c, libpr13250-1.so and libpr13250-2.so"
+ "--as-needed tmpdir/pr13250-3.o tmpdir/libpr13250-1.so tmpdir/libpr13250-2.so" ""
+ {dummy.c} "pr13250" "pass.out"}
+ {"Run with pr14323-1.c pr14323-2.so"
+ "tmpdir/libpr14323-2.so" ""
+ {pr14323-1.c} "pr14323" "pass.out"}
+ {"Run with pr14862-1.c libpr14862.so"
+ "--as-needed tmpdir/libpr14862-1.o tmpdir/libpr14862.so" ""
+ {dummy.c} "pr14862" "pr14862.out"}
+ {"Link with --add-needed"
+ "tmpdir/libneeded1c.o --add-needed -rpath=tmpdir -Ltmpdir -lneeded1a" ""
+ {dummy.c} "needed1a" "needed1.out"}
+ {"Link with --copy-dt-needed-entries"
+ "tmpdir/libneeded1c.o --copy-dt-needed-entries -rpath=tmpdir -Ltmpdir -lneeded1a" ""
+ {dummy.c} "needed1b" "needed1.out"}
+ {"Run relmain"
+ "--no-as-needed -rpath=tmpdir -Ltmpdir -lrel" ""
+ {relmain.c} "relmain" "relmain.out"}
+ {"Run pr2404"
+ "tmpdir/pr2404b.o tmpdir/libpr2404a.so" ""
+ {dummy.c} "pr2404" "pr2404.out"}
}
-run_cc_link_tests $build_tests
# NetBSD ELF systems do not currently support the .*_array sections.
run_ld_link_exec_tests [list "*-*-netbsdelf*"] $run_tests
-# Check if compiler works
+# Check --no-add-needed and --no-copy-dt-needed-entries
+set testname "--no-add-needed"
+set exec_output [run_host_cmd "$CC" "tmpdir/libneeded1c.o -Wl,--no-add-needed,-rpath-link=tmpdir -Ltmpdir -lneeded1a"]
+if { [ regexp "tmpdir/libneeded1b.so: .*: DSO missing" $exec_output ] } {
+ pass $testname
+} {
+ fail $testname
+}
+set testname "--no-copy-dt-needed-entries"
+set exec_output [run_host_cmd "$CC" "tmpdir/libneeded1c.o -Wl,--no-copy-dt-needed-entries,-rpath-link=tmpdir -Ltmpdir -lneeded1a"]
+if { [ regexp "tmpdir/libneeded1b.so: .*: DSO missing" $exec_output ] } {
+ pass $testname
+} {
+ fail $testname
+}
+set testname "--no-add-needed -shared"
+set exec_output [run_host_cmd "$CC" "-shared tmpdir/libneeded1pic.o -Wl,--no-add-needed,-z,defs -Ltmpdir -lneeded1a"]
+if { [ regexp "undefined reference to `bar'" $exec_output ] } {
+ pass $testname
+} {
+ fail $testname
+}
+set testname "--no-copy-dt-needed-entries -shared"
+set exec_output [run_host_cmd "$CC" "-shared tmpdir/libneeded1pic.o -Wl,--no-copy-dt-needed-entries,-z,defs -Ltmpdir -lneeded1a"]
+if { [ regexp "undefined reference to `bar'" $exec_output ] } {
+ pass $testname
+} {
+ fail $testname
+}
+
+# Check to see if the C++ compiler works
if { [which $CXX] == 0 } {
return
}
{del.cc new.cc} {} "libnew1b.so" "c++"}
}
+# "-shared -Bsymbolic" only works with gcc 4.5.0 and newer.
+# {"Run with libdl3b.so"
+# "tmpdir/libdl3b.so" ""
+# {dl3main.cc} "dl3b" "dl3b.out" "" "c++"}
set run_cxx_tests {
{"Run with libdl3a.so"
- "tmpdir/libdl3a.so" ""
+ "-Wl,--no-as-needed tmpdir/libdl3a.so" ""
{dl3main.cc} "dl3a" "dl3a.out" "" "c++"}
- {"Run with libdl3b.so"
- "tmpdir/libdl3b.so" ""
- {dl3main.cc} "dl3b" "dl3b.out" "" "c++"}
{"Run with libdl3c.so"
- "tmpdir/libdl3c.so" ""
+ "-Wl,--no-as-needed tmpdir/libdl3c.so" ""
{dl3main.cc} "dl3c" "dl3a.out" "" "c++"}
{"Run with libnew1a.so"
"tmpdir/libnew1a.so" ""
run_cc_link_tests $build_cxx_tests
run_ld_link_exec_tests [] $run_cxx_tests
+
+if { [istarget *-*-linux*]
+ || [istarget *-*-nacl*]
+ || [istarget *-*-gnu*] } {
+ run_cc_link_tests [list \
+ [list \
+ "Build libpr2404b.a with PIE" \
+ "" \
+ "-fPIE" \
+ { pr2404b.c } \
+ {} \
+ "libpr2404b.a" \
+ ] \
+ ]
+ run_ld_link_exec_tests [] [list \
+ [list \
+ "Run pr2404 with PIE" \
+ "-pie tmpdir/pr2404b.o tmpdir/libpr2404a.so" \
+ "" \
+ { dummy.c } \
+ "pr2404pie" \
+ "pr2404.out" \
+ "-fPIE" \
+ ] \
+ ]
+}
projects / deliverable / binutils-gdb.git / blobdiff