From 57e74e12b0c2d02c96b445e0c6a2cc14e1d3b1f7 Mon Sep 17 00:00:00 2001
From: Carsten Larsen <cs@innolan.dk>
Date: Sun, 29 Jan 2017 14:09:58 +0100
Subject: [PATCH] Debian multiarch support

---
 build/debian/control-am64              | 17 +++++++++++
 build/debian/{control => control-i386} |  2 +-
 builddeb.sh                            | 40 ++++++++++++++++++++++++--
 3 files changed, 55 insertions(+), 4 deletions(-)
 create mode 100644 build/debian/control-am64
 rename build/debian/{control => control-i386} (96%)

diff --git a/build/debian/control-am64 b/build/debian/control-am64
new file mode 100644
index 00000000..7ba32a3d
--- /dev/null
+++ b/build/debian/control-am64
@@ -0,0 +1,17 @@
+Package: amath
+Version: 1.6.2
+Architecture: amd64
+Maintainer: Carsten Larsen <cs@innolan.dk>
+Installed-Size: 276
+Depends: libc6
+Section: math
+Essential: no
+Priority: optional
+Homepage: http://amath.innolan.net
+Built-Using: gcc-5.4
+Description: Simple command line calculator
+ Features a case sensitive command line interface, internal IEEE 754
+ calculations with 15 significant digits, calculations with real and
+ complex numbers, variables and user defined functions, logarithmic
+ and exponential functions, trigonometric and hyperbolic function
+ and selected mathematical constants and rounding functions.
diff --git a/build/debian/control b/build/debian/control-i386
similarity index 96%
rename from build/debian/control
rename to build/debian/control-i386
index a1b4108c..f6749ff3 100644
--- a/build/debian/control
+++ b/build/debian/control-i386
@@ -2,7 +2,7 @@ Package: amath
 Version: 1.6.2
 Architecture: i386
 Maintainer: Carsten Larsen <cs@innolan.dk>
-Installed-Size: 265640
+Installed-Size: 140
 Depends: libc6
 Section: math
 Essential: no
diff --git a/builddeb.sh b/builddeb.sh
index 4cbe05f8..5bef45e8 100755
--- a/builddeb.sh
+++ b/builddeb.sh
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# Build a debian package for i386
+# Build a debian package for amd64
 
 rm -Rf amath
 
@@ -30,9 +30,43 @@ cp build/debian/README amath/usr/share/doc/amath/
 cp script/* amath/usr/local/share/amath/
 
 # Make the package
-cp build/debian/control amath/DEBIAN/
+cp build/debian/control-amd64 amath/DEBIAN/control
+dpkg-deb --build amath
+mv amath.deb amath-1.6.2_amd64.deb
+
+# Build a debian package for i386
+
+rm -Rf amath
+
+# Build
+sh configure -m32
+make clean
+make
+mv amath amath.tmp
+make clean
+
+# Create filesystem layout
+rm -Rf amath
+
+mkdir -p amath/DEBIAN
+mkdir -p amath/usr/bin
+mkdir -p amath/usr/share/doc/amath
+mkdir -p amath/usr/local/share/amath
+
+mv amath.tmp amath/usr/bin/amath
+
+# Copy documentation
+cp LICENSE amath/usr/share/doc/amath/
+cp HISTORY amath/usr/share/doc/amath/
+cp build/debian/README amath/usr/share/doc/amath/
+
+# Copy scripts
+cp script/* amath/usr/local/share/amath/
+
+# Make the package
+cp build/debian/control-i386 amath/DEBIAN/control
 dpkg-deb --build amath
 mv amath.deb amath-1.6.2_i386.deb
 
 # Cleanup
-rm -Rf amath
+#rm -Rf amath