1 GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
2 # Local configure fragment for sysdeps/arm.
4 AC_CACHE_CHECK([whether the CFI directive .cfi_sections is supported],
5 [libc_cv_asm_cfi_directive_sections],
6 [cat > conftest.s <<EOF
8 .cfi_sections .debug_frame, .eh_frame
12 if AC_TRY_COMMAND(${CC-cc} $ASFLAGS -c conftest.s 1>&AS_MESSAGE_LOG_FD); then
13 libc_cv_asm_cfi_directive_sections=yes
15 libc_cv_asm_cfi_directive_sections=no
18 if test $libc_cv_asm_cfi_directive_sections != yes; then
19 AC_MSG_ERROR([need .cfi_sections in this configuration])