diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure b/configure index 8cd403bf4e..35b06c1473 100755 --- a/configure +++ b/configure @@ -7456,6 +7456,13 @@ if test x$libc_cv_gcc_unwind_find_fde = xyes; then fi +# A sysdeps configure fragment can reset this if IFUNC is not actually +# usable even though the assembler knows how to generate the symbol type. +if test x"$libc_cv_ld_gnu_indirect_function" = xyes; then + $as_echo "#define HAVE_IFUNC 1" >>confdefs.h + +fi + # This is far from the AC_ARG_ENABLE that sets it so that a sysdeps # configure fragment can override the value to prevent this AC_DEFINE. |