1GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
2# Local configure fragment for sysdeps/x86_64.
3
4dnl Check if -mprefer-vector-width=128 works.
5AC_CACHE_CHECK(-mprefer-vector-width=128, libc_cv_cc_mprefer_vector_width, [dnl
6LIBC_TRY_CC_OPTION([-mprefer-vector-width=128],
7		   [libc_cv_cc_mprefer_vector_width=yes],
8		   [libc_cv_cc_mprefer_vector_width=no])
9])
10LIBC_CONFIG_VAR([config-cflags-mprefer-vector-width],
11		[$libc_cv_cc_mprefer_vector_width])
12
13if test x"$build_mathvec" = xnotset; then
14  build_mathvec=yes
15fi
16
17dnl It is always possible to access static and hidden symbols in an
18dnl position independent way.
19AC_DEFINE(PI_STATIC_AND_HIDDEN)
20
21dnl Static PIE is supported.
22AC_DEFINE(SUPPORT_STATIC_PIE)
23
24test -n "$critic_missing" && AC_MSG_ERROR([
25*** $critic_missing])
26