1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0-or-later 3# Copyright (c) International Business Machines Corp., 2000 4# Copyright (c) 2016 Cyril Hrubis <chrubis@suse.cz> 5# Author: Robbie Williamson <robbiew@us.ibm.com> 6# 7# Test basic functionality of the `ld` command. 8 9CC=${CC:=gcc} 10LD=${LD:=ld} 11 12TST_CNT=5 13TST_TESTFUNC=test 14TST_SETUP=setup 15TST_NEEDS_TMPDIR=1 16TST_NEEDS_CMDS="$CC $LD" 17 18setup() 19{ 20 for i in rf1 f1 rd1 d1 main; do 21 ROD $CC -fPIC -c -o ${i}.o $TST_DATAROOT/${i}.c 22 done 23} 24 25test1() 26{ 27 EXPECT_FAIL $LD x.o y.o 2\> ld.out 28 29 if grep -q "[xy]\.o.*No such file or directory" ld.out; then 30 tst_res TPASS "Missing files were reported" 31 else 32 tst_res TFAIL "Missing files were not reported" 33 cat ld.out 34 fi 35} 36 37test2() 38{ 39 EXPECT_FAIL $CC x.o y.o 2\> cc.out 40 41 if grep -q "[xy]\.o.*No such file or directory" cc.out; then 42 tst_res TPASS "Missing files were reported" 43 else 44 tst_res TFAIL "Missing files were not reported" 45 cat cc.out 46 fi 47} 48 49test3() 50{ 51 EXPECT_PASS $LD -shared f1.o d1.o -o test.so 52 53 if file test.so |grep -q -e 'pie executable' -e 'shared object'; then 54 tst_res TPASS "Shared library could be build" 55 else 56 tst_res TFAIL "Failed to build shared library" 57 fi 58} 59 60test4() 61{ 62 EXPECT_PASS $LD -Bdynamic -shared f1.o d1.o -o test.so 63 EXPECT_FAIL $LD -Bstatic -L. main.o rd1.o test.so -o a.out 64} 65 66test5() 67{ 68 EXPECT_PASS $LD -Bdynamic -shared main.o f1.o rf1.o -o test.so -L/usr/lib/ 69 EXPECT_FAIL $LD -Bstatic -r main.o f1.o rf1.o test.so -L/usr/lib/ 2\> ld.out 70 cat ld.out 71 72 if grep -q "$LD: attempted static link of dynamic object" ld.out; then 73 tst_res TPASS "Got expected error message" 74 else 75 tst_res TFAIL "Unexpected error message" 76 cat ld.out 77 fi 78} 79 80. tst_test.sh 81tst_run 82