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authorjoeyh <joeyh>2006-01-08 04:29:54 +0000
committerjoeyh <joeyh>2006-01-08 04:29:54 +0000
commitdcdf9deae35b4d456ab3f3fbe6769db64352e136 (patch)
treefbddf12a593ae987489cefb8629688302998fb02 /dh_python
parentc5d64a7f9b1db4e98aff95c237342a793e40c6f5 (diff)
r1844: merge python and gconf changes from python-support
Diffstat (limited to 'dh_python')
-rwxr-xr-xdh_python70
1 files changed, 39 insertions, 31 deletions
diff --git a/dh_python b/dh_python
index 6a1f78f..65127e8 100755
--- a/dh_python
+++ b/dh_python
@@ -40,18 +40,15 @@ If you use this program, your package should build-depend on python.
If your package installs python modules in non-standard directories, you
can make dh_python check those directories by passing their names on the
-command line. By default, it will check /usr/lib/site-python,
-/usr/lib/$PACKAGE, /usr/share/$PACKAGE, /usr/lib/games/$PACKAGE,
-/usr/share/games/$PACKAGE and /usr/lib/python?.?/site-packages.
-
-Note: only /usr/lib/site-python, /usr/lib/python?.?/site-packages and the
-extra names on the command line are searched for binary (.so) modules.
+command line. By default, it will check /usr/lib/$PACKAGE,
+/usr/share/$PACKAGE, /usr/lib/games/$PACKAGE, /usr/share/games/$PACKAGE
+and /usr/lib/python?.?/site-packages.
=item B<-V> I<version>
If the .py files your package ships are meant to be used by a specific
pythonX.Y version, you can use this option to specify the desired version,
-such as 2.3. Do not use if you ship modules in /usr/lib/site-python.
+such as 2.3.
=item B<-n>, B<--noscripts>
@@ -71,22 +68,19 @@ init();
my $python = 'python';
-# The current python major version
-my $python_major;
+# The current python version
my $python_version = `$python -V 2>&1`;
if (! defined $python_version || $python_version eq "") {
error("Python is not installed, aborting. (Probably forgot to Build-Depend on python.)");
}
elsif ($python_version =~ m/^Python\s+(\d+)\.(\d+)(\.\d+)*/) {
$python_version = "$1.$2" ;
- $python_major = $1 ;
} else {
error("Unable to parse python version out of \"$python_version\".");
}
# The next python version
my $python_nextversion = $python_version + 0.1;
-my $python_nextmajor = $python_major + 1;
my @python_allversions = ('1.5','2.1','2.2','2.3','2.4');
foreach (@python_allversions) {
@@ -121,11 +115,11 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
delsubstvar($package, "python:Depends");
- my @dirs = ("usr/lib/site-python", "usr/lib/$package", "usr/share/$package", "usr/lib/games/$package", "usr/share/games/$package", @ARGV );
- my @dirs_so = ("usr/lib/site-python", @ARGV );
+ my @dirs = ("usr/lib/$package", "usr/share/$package", "usr/lib/games/$package", "usr/share/games/$package", @ARGV );
my $dep_on_python = 0;
my $strong_dep = 0;
+ my $dep_on_py_support = 0;
my $look_for_pythonXY = 1;
# First, the case of python-foo and pythonX.Y-foo
@@ -140,12 +134,10 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
}
if ($package !~ /^python[0-9].[0-9]-/) {
push @dirs, "usr/lib/$usepython/site-packages";
- push @dirs_so, "usr/lib/$usepython/site-packages";
$look_for_pythonXY = 0;
}
@dirs = grep -d, map "$tmp/$_", @dirs;
- @dirs_so = grep -d, map "$tmp/$_", @dirs_so;
my $deps = 0;
my %verdeps = ();
@@ -169,19 +161,35 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
}, $tmp;
# Look for python modules
- my $dirlist="";
+ my $dirlist = "";
+ my $gen_dirlist = "";
+ my $moved_module = 0;
+ my $move_dir = "/usr/share/python-support/$package";
if (@dirs) {
foreach my $curdir (@dirs) {
my $has_module = 0;
+ my $has_bin_module = 0;
$curdir =~ s%^$tmp/%%;
find sub {
return unless -f;
if (/\.py$/) {
$has_module = 1;
doit(("rm","-f",$_."c",$_."o"));
+ } elsif (/\.so$/) {
+ $has_bin_module = 1;
}
}, "$tmp/$curdir" ;
- if ($has_module) {
+ if ($has_module && $has_bin_module == 0) {
+ $dep_on_py_support = 1;
+ if ($curdir eq "usr/lib/$usepython/site-packages") {
+ doit(("mkdir","-p","$tmp$move_dir"));
+ complex_doit("mv \"$tmp/$curdir/\"* \"$tmp$move_dir\"/");
+ doit(("rmdir","-p","--ignore-fail-on-non-empty","$tmp/$curdir"));
+ $moved_module=1;
+ } else {
+ $gen_dirlist="$gen_dirlist /$curdir";
+ }
+ } elsif ($has_module) { # We have both kinds of modules
if ($dh{V_FLAG_SET}) {
$verdeps{$usepython} |= PY_MODULE_NONSTANDARD;
} else {
@@ -189,17 +197,7 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
}
$dirlist="$dirlist /$curdir";
}
- }
- }
- if (@dirs_so) {
- foreach my $curdir (@dirs_so) {
- my $has_module = 0;
- $curdir =~ s%^$tmp/%%;
- find sub {
- return unless -f;
- $has_module = 1 if /\.so$/;
- }, "$tmp/$curdir" ;
- if ($has_module) {
+ if ($has_bin_module) {
if ($dh{V_FLAG_SET}) {
$verdeps{$usepython} |= SO_MODULE_NONSTANDARD;
}
@@ -212,14 +210,24 @@ foreach my $package (@{$dh{DOPACKAGES}}) {
# Dependencies on current python
$dep_on_python = 1 if $deps;
- $strong_dep = 1 if($deps & (PY_MODULE|SO_MODULE));
+ $strong_dep = 1 if($deps & SO_MODULE);
if ($dep_on_python) {
addsubstvar($package, "python:Depends", $python, ">= $python_version");
if ($strong_dep) {
addsubstvar($package, "python:Depends", $python, "<< $python_nextversion");
- } else {
- addsubstvar($package, "python:Depends", $python, "<< $python_nextmajor");
+ }
+ }
+
+ if ($dep_on_py_support) {
+ addsubstvar($package, "python:Depends", "python-support");
+ if ($gen_dirlist ne "") {
+ autoscript($package, "postinst", "postinst-python-support", "s,#OPTIONS#,-b,;s,#DIRS#,$gen_dirlist,");
+ autoscript($package, "prerm", "prerm-python-support", "s,#OPTIONS#,-b,;s,#DIRS#,$gen_dirlist,");
+ }
+ if ($moved_module) {
+ autoscript($package, "postinst", "postinst-python-support", "s,#OPTIONS#,-i,;s,#DIRS#,$move_dir,");
+ autoscript($package, "prerm", "prerm-python-support", "s,#OPTIONS#,-i,;s,#DIRS#,$move_dir,");
}
}