- by <prgn>make</prgn> variables using the utility
- <qref id="pkg-dpkg-architecture"><prgn>dpkg-architecture</prgn></qref>.
- You can determine the
- Debian architecture and the GNU style architecture
- specification string for the build machine (the machine type
- we are building on) as well as for the host machine (the
- machine type we are building for). Here is a list of
- supported <prgn>make</prgn> variables:
+ by <prgn>make</prgn> variables using the
+ utility <qref id="pkg-dpkg-architecture"><prgn>dpkg-architecture</prgn></qref>.
+ You can determine the Debian architecture and the GNU style
+ architecture specification string for the build architecture as
+ well as for the host architecture. The build architecture is
+ the architecture on which <file>debian/rules</file> is run and
+ the package build is performed. The host architecture is the
+ architecture on which the resulting package will be installed
+ and run. These are normally the same, but may be different in
+ the case of cross-compilation (building packages for one
+ architecture on machines of a different architecture).
+ </p>
+
+ <p>
+ Here is a list of supported <prgn>make</prgn> variables: