Depends-on:
dirent
-errno
extensions
+errno [test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no]
configure.ac:
gl_FUNC_DIRFD
+if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
+ AC_LIBOBJ([dirfd])
+ gl_PREREQ_DIRFD
+fi
gl_DIRENT_MODULE_INDICATOR([dirfd])
Makefile.am: