mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-27 04:41:02 +08:00
47 lines
1.1 KiB
Plaintext
47 lines
1.1 KiB
Plaintext
|
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||
|
|
# Local configure fragment for sysdeps/mips/elf.
|
||
|
|
|
||
|
|
if test "$usetls" != no; then
|
||
|
|
# Check for support of thread-local storage handling in assembler and
|
||
|
|
# linker.
|
||
|
|
echo "$as_me:$LINENO: checking for MIPS TLS support" >&5
|
||
|
|
echo $ECHO_N "checking for MIPS TLS support... $ECHO_C" >&6
|
||
|
|
if test "${libc_cv_mips_tls+set}" = set; then
|
||
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6
|
||
|
|
else
|
||
|
|
cat > conftest.s <<\EOF
|
||
|
|
.section ".tdata", "awT", %progbits
|
||
|
|
.globl foo
|
||
|
|
foo: .long 1
|
||
|
|
.section ".tbss", "awT", %nobits
|
||
|
|
.globl bar
|
||
|
|
bar: .skip 4
|
||
|
|
.text
|
||
|
|
|
||
|
|
lw $25, %call16(__tls_get_addr)($28)
|
||
|
|
jalr $25
|
||
|
|
addiu $4, $28, %tlsgd(x)
|
||
|
|
EOF
|
||
|
|
if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
|
||
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||
|
|
(eval $ac_try) 2>&5
|
||
|
|
ac_status=$?
|
||
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
|
|
(exit $ac_status); }; }; then
|
||
|
|
libc_cv_mips_tls=yes
|
||
|
|
else
|
||
|
|
libc_cv_mips_tls=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
fi
|
||
|
|
echo "$as_me:$LINENO: result: $libc_cv_mips_tls" >&5
|
||
|
|
echo "${ECHO_T}$libc_cv_mips_tls" >&6
|
||
|
|
if test $libc_cv_mips_tls = yes; then
|
||
|
|
cat >>confdefs.h <<\_ACEOF
|
||
|
|
#define HAVE_TLS_SUPPORT 1
|
||
|
|
_ACEOF
|
||
|
|
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|