# Expect script for various ELF tests.
-# Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2012
-# Free Software Foundation, Inc.
+# Copyright (C) 2006-2015 Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
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"
"-shared" "-fPIC"
{needed1b.c} {} "libneeded1b.so"}
{"Build libneeded1a.so"
- "-shared -Ltmpdir -lneeded1b" "-fPIC"
+ "-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
"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 $extralibs" ""
{dl6dmain.c} "dl6d1" "dl6b.out"}
{"Run with libdata1.so"
"tmpdir/libdata1.so" ""
{"Link with --copy-dt-needed-entries"
"tmpdir/libneeded1c.o --copy-dt-needed-entries -rpath=tmpdir -Ltmpdir -lneeded1a" ""
{dummy.c} "needed1b" "needed1.out"}
+ {"Run relmain"
+ "--no-as-needed -rpath=tmpdir -Ltmpdir -lrel" ""
+ {relmain.c} "relmain" "relmain.out"}
+ {"Run pr2404"
+ "tmpdir/pr2404b.o tmpdir/libpr2404a.so" ""
+ {dummy.c} "pr2404" "pr2404.out"}
}
# NetBSD ELF systems do not currently support the .*_array sections.
# Check --no-add-needed and --no-copy-dt-needed-entries
set testname "--no-add-needed"
-set exec_output [run_host_cmd "$CC" "$gcc_gas_flag $gcc_ld_flag tmpdir/libneeded1c.o -Wl,--no-add-needed,-rpath-link=tmpdir -Ltmpdir -lneeded1a"]
-if { [ regexp "'bar' is defined in DSO tmpdir/libneeded1b.so" $exec_output ] } {
+set exec_output [run_host_cmd "$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" "$gcc_gas_flag $gcc_ld_flag tmpdir/libneeded1c.o -Wl,--no-copy-dt-needed-entries,-rpath-link=tmpdir -Ltmpdir -lneeded1a"]
-if { [ regexp "'bar' is defined in DSO tmpdir/libneeded1b.so" $exec_output ] } {
+set exec_output [run_host_cmd "$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
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" \
+ ] \
+ ]
+}