diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/configure.ac b/configure.ac index 9afd298..e3f2ccb 100644 --- a/configure.ac +++ b/configure.ac @@ -173,16 +173,13 @@ AC_ARG_WITH([backend], AS_HELP_STRING([--with-backend=<option>], [Default backend to use linux, freebsd, openbsd, dummy (dummy)])) # default to a sane option +AC_CANONICAL_HOST if test x$with_backend = x; then - if test -e /usr/include/gudev-1.0/gudev/gudev.h ; then - with_backend=linux - elif test -e /usr/include/dev/acpica/acpiio.h ; then - with_backend=freebsd - elif test -e /usr/include/machine/apmvar.h ; then - with_backend=openbsd - else - with_backend=dummy - fi + AS_CASE([$host], + [*-linux*], [with_backend=linux], + [*-freebsd*], [with_backend=freebsd], + [*-openbsd*], [with_backedn=openbsd], + [with_backend=dummy]) fi AC_DEFINE_UNQUOTED(BACKEND, "$with_backend", [backend]) AC_SUBST(BACKEND, "$with_backend") |