1GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
2# Local configure fragment for sysdeps/unix/sysv/linux/i386.
3
4# Check if CFLAGS allows compiler to use ebp register in inline assembly.
5AC_CACHE_CHECK([if compiler flags allows ebp in inline assembly],
6                libc_cv_can_use_register_asm_ebp, [
7AC_COMPILE_IFELSE(
8  [AC_LANG_PROGRAM([
9    void foo (int i)
10    {
11      register int reg asm ("ebp") = i;
12      asm ("# %0" : : "r" (reg));
13    }])],
14  [libc_cv_can_use_register_asm_ebp=yes],
15  [libc_cv_can_use_register_asm_ebp=no])
16])
17if test $libc_cv_can_use_register_asm_ebp = yes; then
18  AC_DEFINE(CAN_USE_REGISTER_ASM_EBP)
19fi
20
21libc_cv_gcc_unwind_find_fde=yes
22ldd_rewrite_script=sysdeps/unix/sysv/linux/ldd-rewrite.sed
23