X-Git-Url: https://git.distorted.org.uk/~mdw/misc/blobdiff_plain/b1492ec0fdc541709d46c693556fbabbe98b2fc8..92f7c0021fcd48f17b0d48880937ded81db0bf89:/configure.ac

diff --git a/configure.ac b/configure.ac
index dda3d4e..814b686 100644
--- a/configure.ac
+++ b/configure.ac
@@ -30,6 +30,8 @@ AC_CONFIG_SRCDIR([shadowfix.in])
 AC_CONFIG_AUX_DIR([config])
 AM_INIT_AUTOMAKE([foreign])
 
+AC_CANONICAL_HOST
+
 dnl--------------------------------------------------------------------------
 dnl C programming environment.
 
@@ -57,6 +59,10 @@ PKG_CHECK_MODULES([catacomb], [catacomb >= 2.1.1],
 		  [have_catacomb=yes], [have_catacomb=no])
 AM_CONDITIONAL([HAVE_CATACOMB], [test $have_catacomb = yes])
 
+## Processor type.
+case "$host_cpu" in i?86) x86=yes;; *) x86=no;; esac
+AM_CONDITIONAL([X86], [test $x86 = yes -a $GCC = yes])
+
 dnl--------------------------------------------------------------------------
 dnl Python, Perl and other scripting languages.