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gcc: Fix nonportable shell syntax in "test" and "[" commands [PR105831] 

POSIX sh does not support the == for string comparisons, use = instead.

The gen_directive_tests script uses a bash shebang so == does work, but
there's no reason this script can't just use the more portable form
anyway.

	PR bootstrap/105831

gcc/ChangeLog:

	* config.gcc: Use = operator instead of ==.

gcc/testsuite/ChangeLog:

	* gcc.test-framework/gen_directive_tests: Use = operator instead
	of ==.
This commit is contained in:
Jonathan Wakely 2023-05-18 10:18:19 +01:00
parent 95b93adcac
commit 6e2fbe4f34
2 changed files with 7 additions and 7 deletions
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2
gcc/config.gcc
View File

@ -2441,7 +2441,7 @@ riscv*-*-elf* | riscv*-*-rtems*)
tmake_file="${tmake_file} riscv/t-rtems"
;;
*)
if test "x${with_multilib_generator}" == xdefault; then
if test "x${with_multilib_generator}" = xdefault; then
case "x${enable_multilib}" in
xno) ;;
xyes) tmake_file="${tmake_file} riscv/t-elf-multilib" ;;

12
gcc/testsuite/gcc.test-framework/gen_directive_tests
View File

@ -283,8 +283,8 @@ one() {
echo "${GOOD_PROG}" >> $FILE1
echo "${GOOD_PROG}" > $FILE2
if [ "${FAIL_VERSION}" == "yes" ]; then
if [ "${EXP}" == "${EXP_PASS}" ]; then
if [ "${FAIL_VERSION}" = "yes" ]; then
if [ "${EXP}" = "${EXP_PASS}" ]; then
NAME=${KIND}-${EXP_FAIL}
else
NAME=${KIND}-${EXP_XFAIL}
@ -322,8 +322,8 @@ two() {
echo "${GOOD_PROG}" >> $FILE1
echo "${GOOD_PROG}" > $FILE2
if [ "${FAIL_VERSION}" == "yes" ]; then
if [ "${EXP}" == "${EXP_PASS}" ]; then
if [ "${FAIL_VERSION}" = "yes" ]; then
if [ "${EXP}" = "${EXP_PASS}" ]; then
NAME=${KIND1}-${KIND2}-${EXP_FAIL}
else
NAME=${KIND1}-${KIND2}-${EXP_XFAIL}
@ -364,8 +364,8 @@ three() {
echo "${GOOD_PROG}" >> $FILE1
echo "${GOOD_PROG}" > $FILE2
if [ "${FAIL_VERSION}" == "${yes}" ]; then
if [ "${EXP}" == "${EXP_PASS}" ]; then
if [ "${FAIL_VERSION}" = "${yes}" ]; then
if [ "${EXP}" = "${EXP_PASS}" ]; then
NAME=${KIND1}-${KIND2}-${KIND3}-${EXP_FAIL}
else
NAME=${KIND1}-${KIND2}-${KIND3}-${EXP_XFAIL}