GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. # Local configure fragment for sysdeps/arm. AC_CACHE_CHECK([whether the CFI directive .cfi_sections is supported], [libc_cv_asm_cfi_directive_sections], [cat > conftest.s <&AS_MESSAGE_LOG_FD); then libc_cv_asm_cfi_directive_sections=yes else libc_cv_asm_cfi_directive_sections=no fi rm -f conftest*]) if test $libc_cv_asm_cfi_directive_sections != yes; then AC_MSG_ERROR([need .cfi_sections in this configuration]) fi