From: Don Armstrong <don@donarmstrong.com>
Date: Sun, 27 Apr 2014 21:57:54 +0000 (-0700)
Subject: properly handle symlink to directory
X-Git-Tag: debian/2.18.0-1~1
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=f6ccfa88d16b7ff7a9b8fb9a9d3ce4c1d3cecbbe;p=lilypond.git

properly handle symlink to directory
remove w3c callback image
update standards version
---

diff --git a/debian/changelog b/debian/changelog
index b2b561d40c..fb339d0c76 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,6 +1,8 @@
 lilypond (2.18.0-1) unstable; urgency=low
 
   * New upstream version (closes: #729817)
+  * Fix replacement of /usr/share/info/lilypond symlink with a directory
+    (Closes: #736306)
 
  -- Don Armstrong <don@debian.org>  Tue, 31 Dec 2013 13:23:41 -0800
 
diff --git a/debian/control b/debian/control
index b8f5c07344..959e1b279c 100644
--- a/debian/control
+++ b/debian/control
@@ -16,7 +16,7 @@ Build-Depends: debhelper (>= 9), quilt, python-all-dev (>= 2.6.6-3~), dh-python,
 Section: tex
 Priority: optional
 Maintainer: Don Armstrong <don@debian.org>
-Standards-Version: 3.9.3
+Standards-Version: 3.9.5
 Homepage: http://lilypond.org/
 Vcs-Git: git://git.donarmstrong.com/lilypond.git
 Vcs-Browser: http://git.donarmstrong.com/lilypond.git
diff --git a/debian/lilypond-doc.postinst b/debian/lilypond-doc.postinst
new file mode 100644
index 0000000000..2559f962d6
--- /dev/null
+++ b/debian/lilypond-doc.postinst
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+set -e
+
+#DEBHELPER#
+
+if dpkg-maintscript-helper supports symlink_to_dir; then
+    dpkg-maintscript-helper symlink_to_dir \
+        /usr/share/info/lilypond ../doc/lilypond/html/Documentation/user \
+        2.18.0-1~ lilypond-doc -- "$@"
+fi;
diff --git a/debian/lilypond-doc.postrm b/debian/lilypond-doc.postrm
new file mode 100644
index 0000000000..2559f962d6
--- /dev/null
+++ b/debian/lilypond-doc.postrm
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+set -e
+
+#DEBHELPER#
+
+if dpkg-maintscript-helper supports symlink_to_dir; then
+    dpkg-maintscript-helper symlink_to_dir \
+        /usr/share/info/lilypond ../doc/lilypond/html/Documentation/user \
+        2.18.0-1~ lilypond-doc -- "$@"
+fi;
diff --git a/debian/lilypond-doc.preinst b/debian/lilypond-doc.preinst
new file mode 100644
index 0000000000..2559f962d6
--- /dev/null
+++ b/debian/lilypond-doc.preinst
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+set -e
+
+#DEBHELPER#
+
+if dpkg-maintscript-helper supports symlink_to_dir; then
+    dpkg-maintscript-helper symlink_to_dir \
+        /usr/share/info/lilypond ../doc/lilypond/html/Documentation/user \
+        2.18.0-1~ lilypond-doc -- "$@"
+fi;
diff --git a/debian/remove_w3c_callback b/debian/remove_w3c_callback
new file mode 100644
index 0000000000..9b70881f7e
--- /dev/null
+++ b/debian/remove_w3c_callback
@@ -0,0 +1,33 @@
+#!/usr/bin/perl
+
+use warnings;
+use strict;
+
+use IO::File;
+use File::Find;
+
+# <a href="http://validator.w3.org/check?uri=referer">
+# <img src="http://www.w3.org/Icons/valid-html401"
+#      alt="Valid HTML 4.01 Transitional"
+#      height="31" width="88"></a>
+
+file_find(\&fix_if_file,@ARGV)
+
+sub fix_if_file {
+    return unless -f $_;
+    my $fh = IO::File->new($_,'r') or
+        die "Unable to open $_ for reading: $!";
+    local $/;
+    my $fc = <$fh>;
+    close($fh);
+    if (# strip out the w3c img callback; replace with alt text
+        $fc =~ s{<img\s+src="http://www.w3c.org/Icons/[^"]+"[^>]*?alt="([^"]+)"[^>]*>}{$1}img
+        or
+        # if it doesn't have alt text, just replace it with Valid HTML
+        $fc =~ s{<img\s+src="http://www.w3c.org/Icons/[^"]+"[^>]*>}{Valid HTML}img ) {
+        $fh = IO::File->new($_,'w') or
+            die "Unable to open $_ for writing: $!";
+        print {$fh} $fc;
+        close($fh);
+    }
+}
diff --git a/debian/rules b/debian/rules
index 19fca15689..7c652908cf 100755
--- a/debian/rules
+++ b/debian/rules
@@ -52,6 +52,7 @@ override_dh_auto_install-indep:
 	$(MAKE) install-info $(DOC_OPTIONS) prefix=$(CURDIR)/debian/tmp/usr
 	rm -rf $(CURDIR)/debian/tmp/usr/share/omf
 	rm -rf $(CURDIR)/debian/tmp/usr/share/doc/lilypond/html/input
+	perl debian/remove_w3c_callback $(CURDIR)/debian/tmp/usr/share/doc/lilypond/ $(CURDIR)/debian/tmp/usr/share/info/
 
 ## Unfortunately, lilypond is kind of broken, and installs the wrong
 ## info documentation (missing images) if we call their makefile