1 # This file is generated from configure.in by Autoconf. DO NOT EDIT!
2 # Local configure fragment for sysdeps/i386/elf.
4 if test "$usetls" != no; then
5 # Check for support of thread-local storage handling in assembler and
7 { echo "$as_me:$LINENO: checking for i386 TLS support" >&5
8 echo $ECHO_N "checking for i386 TLS support... $ECHO_C" >&6; }
9 if test "${libc_cv_386_tls+set}" = set; then
10 echo $ECHO_N "(cached) $ECHO_C" >&6
12 cat > conftest.s <<\EOF
13 .section ".tdata", "awT", @progbits
16 .section ".tbss", "awT", @nobits
20 baz: leal bar@TLSLDM(%ebx), %eax
21 leal bar@DTPOFF(%eax), %edx
22 subl foo@GOTTPOFF(%edx), %eax
24 movl foo@GOTNTPOFF(%edx), %ecx
26 movl %gs:bar@NTPOFF, %eax
28 if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
29 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
32 echo "$as_me:$LINENO: \$? = $ac_status" >&5
33 (exit $ac_status); }; }; then
40 { echo "$as_me:$LINENO: result: $libc_cv_386_tls" >&5
41 echo "${ECHO_T}$libc_cv_386_tls" >&6; }
42 if test $libc_cv_386_tls = yes; then
43 cat >>confdefs.h <<\_ACEOF
44 #define HAVE_TLS_SUPPORT 1
50 cat >>confdefs.h <<\_ACEOF
51 #define PI_STATIC_AND_HIDDEN 1