From 0fa17428d9905865fe2d586f3787ebc590ca5a24 Mon Sep 17 00:00:00 2001
From: Michael Vogt <michael.vogt@ubuntu.com>
Date: Wed, 6 Jun 2007 19:40:06 +0200
Subject: [PATCH 1/1] * buildlib/systemtable, configure.in:   added new
 buildlib/systemtable to map complette canonical system type   to apt
 architecture and add support for lpia

---
 buildlib/systemtable | 11 +++++++++++
 configure.in         |  9 +++++++--
 debian/changelog     |  4 ++++
 3 files changed, 22 insertions(+), 2 deletions(-)
 create mode 100644 buildlib/systemtable

diff --git a/buildlib/systemtable b/buildlib/systemtable
new file mode 100644
index 00000000..64c176b5
--- /dev/null
+++ b/buildlib/systemtable
@@ -0,0 +1,11 @@
+# This file contains a table of known canonical system strings, with
+# things to map them to. `configure' will take the output of the
+# autoconf cannon macros and look in here. It will check for
+# the full canonical system name (required for e.g. lpia) and if that 
+# fails it will configure.in will fallback to just checking for the CPU
+# in buildlib/archtable
+
+# The left side is a regex for awk against the canonical system name
+
+# config.guess reports lpia as i386-unknown-linux-gnulp
+i.86-.*-linux-gnulp	lpia
diff --git a/configure.in b/configure.in
index c7bf253d..4aa56e11 100644
--- a/configure.in
+++ b/configure.in
@@ -18,7 +18,7 @@ AC_CONFIG_AUX_DIR(buildlib)
 AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in)
 
 dnl -- SET THIS TO THE RELEASE VERSION --
-AC_DEFINE_UNQUOTED(VERSION,"0.6.46.5")
+AC_DEFINE_UNQUOTED(VERSION,"0.6.47")
 PACKAGE="apt"
 AC_DEFINE_UNQUOTED(PACKAGE,"$PACKAGE")
 AC_SUBST(PACKAGE)
@@ -78,10 +78,15 @@ AC_SUBST(BDBLIB)
 
 dnl Converts the ARCH to be something singular for this general CPU family
 dnl This is often the dpkg architecture string.
+dnl First check against the full canonical canoncial-system-type in $target
+dnl and if that fails, just look for the cpu
 AC_MSG_CHECKING(system architecture)
-archset="`awk \" ! /^#|^\\\$/ { if(match(\\\"$target_cpu\\\",\\\"^\\\"\\\$1\\\"\\\$\\\")) {print \\\$2; exit}}\" $srcdir/buildlib/archtable`"
+archset="`awk \" ! /^#|^\\\$/ { if(match(\\\"$target\\\",\\\"^\\\"\\\$1\\\"\\\$\\\")) {print \\\$2; exit}}\" $srcdir/buildlib/systemtable`"
 if test "x$archset" = "x"; then
+ archset="`awk \" ! /^#|^\\\$/ { if(match(\\\"$target_cpu\\\",\\\"^\\\"\\\$1\\\"\\\$\\\")) {print \\\$2; exit}}\" $srcdir/buildlib/archtable`"
+ if test "x$archset" = "x"; then
   AC_MSG_ERROR(failed: use --host= or check buildlib/archtable)
+ fi
 fi
 AC_MSG_RESULT($archset)
 AC_DEFINE_UNQUOTED(COMMON_CPU,"$archset")
diff --git a/debian/changelog b/debian/changelog
index 4918ee7f..483c2279 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -46,6 +46,10 @@ apt (0.6.47) UNRELEASED; urgency=low
   * buildlib/archtable:
     - added support for sh3/sh4 (closes: #424870)
     - added support for m32r (closes: #394096)
+  * buildlib/systemtable:
+    - added support for lpia
+  * configure.in:
+    - check systemtable for architecture mapping too
   
  -- Michael Vogt <michael.vogt@ubuntu.com>  Mon, 18 Dec 2006 19:39:05 +0100
 
-- 
2.20.1