cmake: Pass CPPFLAGS in CFLAGS. Closes: #668813 Thanks, Simon Ruderich for the patch...

[debhelper.git] / dh_movefiles

diff --git a/dh_movefiles b/dh_movefiles
index 8eac3878168522a5edeb2e6e51f8d164a8fcc0bb..3f59d9e5dfddbc5929e2dfc8dea80fca22867186 100755 (executable)
--- a/dh_movefiles
+++ b/dh_movefiles
@@ -1,10 +1,81 @@
 #!/usr/bin/perl -w
-#
-# Move files out of debian/tmp, into subpackages.
+
+=head1 NAME
+
+dh_movefiles - move files out of debian/tmp into subpackages
+
+=cut
 
 use strict;
 use Debian::Debhelper::Dh_Lib;
-init();
+
+=head1 SYNOPSIS
+
+B<dh_movefiles> [S<I<debhelper options>>] [B<--sourcedir=>I<dir>] [B<-X>I<item>] S<I<file> ...>]
+
+=head1 DESCRIPTION
+
+B<dh_movefiles> is a debhelper program that is responsible for moving files
+out of F<debian/tmp> or some other directory and into other package build
+directories. This may be useful if your package has a F<Makefile> that installs
+everything into F<debian/tmp>, and you need to break that up into subpackages.
+
+Note: B<dh_install> is a much better program, and you are recommended to use
+it instead of B<dh_movefiles>.
+
+=head1 FILES
+
+=over 4
+
+=item debian/I<package>.files
+
+Lists the files to be moved into a package, separated by whitespace. The
+filenames listed should be relative to F<debian/tmp/>. You can also list
+directory names, and the whole directory will be moved.
+
+=back
+
+=head1 OPTIONS
+
+=over 4
+
+=item B<--sourcedir=>I<dir>
+
+Instead of moving files out of F<debian/tmp> (the default), this option makes
+it move files out of some other directory. Since the entire contents of
+the sourcedir is moved, specifying something like B<--sourcedir=/> is very
+unsafe, so to prevent mistakes, the sourcedir must be a relative filename;
+it cannot begin with a `B</>'.
+
+=item B<-Xitem>, B<--exclude=item>
+
+Exclude files that contain B<item> anywhere in their filename from
+being installed.
+
+=item I<file> ...
+
+Lists files to move. The filenames listed should be relative to
+F<debian/tmp/>. You can also list directory names, and the whole directory will
+be moved. It is an error to list files here unless you use B<-p>, B<-i>, or B<-a> to
+tell B<dh_movefiles> which subpackage to put them in.
+
+=back
+
+=head1 NOTES
+
+Note that files are always moved out of F<debian/tmp> by default (even if you
+have instructed debhelper to use a compatibility level higher than one,
+which does not otherwise use debian/tmp for anything at all). The idea
+behind this is that the package that is being built can be told to install
+into F<debian/tmp>, and then files can be moved by B<dh_movefiles> from that
+directory. Any files or directories that remain are ignored, and get
+deleted by B<dh_clean> later.
+
+=cut
+
+init(options => {
+       "sourcedir=s" => \$dh{SOURCEDIR},       
+});
 
 my $ret=0;
 
@@ -36,7 +107,7 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
        }
 
        if (@tomove && $tmp eq $sourcedir) {
-               error("I was asked to move files from $sourcedir to $sourcedir. Perhaps you should set DH_COMAPT=2?");
+               error("I was asked to move files from $sourcedir to $sourcedir. Perhaps you should set DH_COMPAT=2?");
        }
 
        # Now we need to expand wildcards in @tomove.
@@ -63,14 +134,26 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
                doit("rm","-f","debian/movelist");
                foreach (@tomove) {
                        my $file=$_;
-                       if (! -e $file && ! -l $file) {
+                       if (! -e $file && ! -l $file && ! $dh{NO_ACT}) {
                                $ret=1;
-                               warning("$file not found");
+                               warning("$file not found (supposed to put it in $package)");
+                       }
+                       else {
+                               $file=~s:^\Q$sourcedir\E/+::;
+                               my $cmd="(cd $sourcedir >/dev/null ; find $file ! -type d ";
+                               if ($dh{EXCLUDE_FIND}) {
+                                       $cmd.="-a ! \\( $dh{EXCLUDE_FIND} \\) ";
+                               }
+                               $cmd.="-print || true) >> debian/movelist";
+                               complex_doit($cmd);
                        }
-                       $file=~s:^\Q$sourcedir\E/+::;
-                       complex_doit("(cd $sourcedir >/dev/null ; find $file ! -type d -print || true) >> debian/movelist");
                }
-               complex_doit("(cd $sourcedir >/dev/null ; tar --create --remove-files --files-from=../movelist --file -) | (cd $tmp >/dev/null ;tar xpf -)");
+               my $pwd=`pwd`;
+               chomp $pwd;
+               complex_doit("(cd $sourcedir >/dev/null ; tar --create --files-from=$pwd/debian/movelist --file -) | (cd $tmp >/dev/null ;tar xpf -)");
+               # --remove-files is not used above because tar then doesn't
+               # preserve hard links
+               complex_doit("(cd $sourcedir >/dev/null ; tr '\\n' '\\0' < $pwd/debian/movelist | xargs -0 rm -f)");
                doit("rm","-f","debian/movelist");
        }
 }
@@ -83,3 +166,15 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
 # packages that arn't always sure exactly which files need
 # to be moved.
 exit $ret;
+
+=head1 SEE ALSO
+
+L<debhelper(7)>
+
+This program is a part of debhelper.
+
+=head1 AUTHOR
+
+Joey Hess <joeyh@debian.org>
+
+=cut