diff options
Diffstat (limited to 'REORG.TODO/sysdeps/unix/sysv/linux/i386/configure')
| -rw-r--r-- | REORG.TODO/sysdeps/unix/sysv/linux/i386/configure | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/i386/configure b/REORG.TODO/sysdeps/unix/sysv/linux/i386/configure new file mode 100644 index 0000000000..0327590486 --- /dev/null +++ b/REORG.TODO/sysdeps/unix/sysv/linux/i386/configure @@ -0,0 +1,44 @@ +# This file is generated from configure.ac by Autoconf. DO NOT EDIT! + # Local configure fragment for sysdeps/unix/sysv/linux/i386. + +# Check if CFLAGS allows compiler to use ebp register in inline assembly. + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler flags allows ebp in inline assembly" >&5 +$as_echo_n "checking if compiler flags allows ebp in inline assembly... " >&6; } +if ${libc_cv_can_use_register_asm_ebp+:} false; then : + $as_echo_n "(cached) " >&6 +else + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + void foo (int i) + { + register int reg asm ("ebp") = i; + asm ("# %0" : : "r" (reg)); + } +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + libc_cv_can_use_register_asm_ebp=yes +else + libc_cv_can_use_register_asm_ebp=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_can_use_register_asm_ebp" >&5 +$as_echo "$libc_cv_can_use_register_asm_ebp" >&6; } +if test $libc_cv_can_use_register_asm_ebp = yes; then + $as_echo "#define CAN_USE_REGISTER_ASM_EBP 1" >>confdefs.h + +fi + +libc_cv_gcc_unwind_find_fde=yes +ldd_rewrite_script=sysdeps/unix/sysv/linux/ldd-rewrite.sed |