.\" dpkg manual page - dpkg-checkbuilddeps(1)
.\"
.\" Copyright © 2001 Joey Hess <joeyh@debian.org>
.\" Copyright © 2007-2012 Guillem Jover <guillem@debian.org>
.\" Copyright © 2008-2011 Raphaël Hertzog <hertzog@debian.org>
.\"
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.TH dpkg\-checkbuilddeps 1 "2012-05-22" "Debian Project" "dpkg utilities"
.SH NAME
dpkg\-checkbuilddeps \- check build dependencies and conflicts
.
.SH SYNOPSIS
.B dpkg\-checkbuilddeps
.RI [ option ...]
.RI [ control-file ]
.
.SH DESCRIPTION
This program checks the installed packages in the system against the build
dependencies and build conflicts listed in the control file. If any are
not met, it displays them and exits with a nonzero return code.
.P
By default, \fBdebian/control\fR is read, but an alternate control filename
may be specified on the command line.
.
.SH OPTIONS
.TP
.BI \-\-admindir= dir
Change the location of the \fBdpkg\fR database. The default location is
\fI/var/lib/dpkg\fP.
.TP
.B \-A
Ignore \fIBuild\-Depends\-Arch\fR and \fIBuild\-Conflicts\-Arch\fR
lines. Use when only arch-indep packages will be built, or combine with
\fB\-B\fP when only a source package is to be built.
.TP
.B \-B
Ignore \fIBuild\-Depends\-Indep\fR and \fIBuild\-Conflicts\-Indep\fR
lines. Use when only arch-dep packages will be built, or combine with
\fB\-A\fP when only a source package is to be built.
.TP
.BI "\-d " build-depends-string
.TP
.BI "\-c " build-conflicts-string
Use the given build dependencies/conflicts instead of those contained in the
\fIdebian/control\fP file.
.TP
.BI "\-a " arch
Check build dependencies/conflicts assuming that the package described in
the control file is to be built for the given host architecture instead of
the architecture of the current system.
.TP
.BR \-? ", " \-\-help
Show the usage message and exit.
.TP
.BR \-\-version
Show the version and exit.