1 GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
3 dnl We need this setting because of the need for PLT calls in ld.so.
6 if test -n "$sysheaders"; then
8 CPPFLAGS="$CPPFLAGS $SYSINCLUDES"
11 AC_CACHE_CHECK(Hurd header version, libc_cv_hurd_version, [dnl
13 [#include <hurd/version.h>], [
14 #define NEED_VERSION 20020609
15 #if HURD_INTERFACE_VERSION < NEED_VERSION
16 # error Hurd version too old: HURD_INTERFACE_VERSION < NEED_VERSION
18 libc_cv_hurd_version=ok,
19 libc_cv_hurd_version=bad)])
20 if test "x$libc_cv_hurd_version" != xok; then
21 AC_MSG_ERROR(Hurd headers not installed or too old)
24 if test -n "$sysheaders"; then
25 CPPFLAGS=$OLD_CPPFLAGS