Merge lp:~allison/ubuntu/precise/gpsdrive/fix-ftbfs-mapnik into lp:ubuntu/precise/gpsdrive

[Allison Randal]

The package 'mapnik' was updated from version 0.7.1 in oneiric (and squeeze) to version 2.0.0 in precise (and sid/wheezy). This is a major revision of Mapnik with backward-incompatible API changes (see https://github.com/mapnik/mapnik/wiki/Mapnik2).

Mapnik is an optional library for gpsdrive, so for now I have disabled it in the package configure options and removed the dependency from the packaging. I've submitted the diff upstream to Debian. I've also submitted a bug report upstream to GPSDrive, letting them know about the API changes in Mapnik.

Note, there is a Debian bug requesting to update the gpsdrive packages to the 2.11 release, however this will not help resolve the FTBFS, because 2.11 also fails to compile with mapnik version 2.0.0.

[Martin Pitt (pitti)]

Thanks! That looks fine, and also known/forwarded to http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=646446.

review: Approve

=== modified file 'debian/README.Debian'
--- debian/README.Debian	2008-08-31 17:40:05 +0000
+++ debian/README.Debian	2011-12-01 23:16:27 +0000
@@ -1,6 +1,14 @@
 gpsdrive for Debian
 -------------------
 
+Using gpsdrive with mapnik 2.0
+------------------------------
+
+* Gpsdrive is incompatible with the new APIs of mapnik 2.0.0. This
+  optional library is now disabled in the package.
+
+ -- Allison Randal <[e-mail]> Thu, 01 Dec 2011 12:48:22 -0800
+
 Upgrading from gpsdrive 2.09 (etch)
 -------------------------------------
 * The mysql database schema has been changed.

=== modified file 'debian/changelog'
--- debian/changelog	2011-11-23 23:34:54 +0000
+++ debian/changelog	2011-12-01 23:16:27 +0000
@@ -1,3 +1,12 @@
+gpsdrive (2.10~pre4-6.dfsg-5ubuntu4) precise; urgency=low
+
+  * Disable optional mapnik libraries, gpsdrive is incompatible with
+    APIs of mapnik version 2.0.0.
+  * debian/patches/107-fix-disable-mapnik.dpatch:
+    Fix known bug with gpsdrive-2.10pre4 when disabling Mapnik library.
+
+ -- Allison Randal <[e-mail]>  Thu, 01 Dec 2011 12:48:22 -0800
+
 gpsdrive (2.10~pre4-6.dfsg-5ubuntu3) precise; urgency=low
 
   * Rebuild for libmysqlclient transition

=== modified file 'debian/control'
--- debian/control	2010-07-26 06:41:40 +0000
+++ debian/control	2011-12-01 23:16:27 +0000
@@ -6,7 +6,7 @@
 Uploaders: Andreas Putzo <[e-mail]>, Francesco Paolo Lovergine <[e-mail]>
 DM-Upload-Allowed: yes
 Build-Depends: debhelper (>= 7), automake1.9, libtool, pkg-config, libpcre3-dev, libgtk2.0-dev,libart-2.0-dev, libxml2-dev, libmysqlclient-dev, 
- autotools-dev, dpatch, libmapnik-dev (>= 0.6), libboost-dev, libboost-filesystem-dev, libboost-serialization-dev, libdbus-glib-1-dev
+ autotools-dev, dpatch, libboost-dev, libboost-filesystem-dev, libboost-serialization-dev, libdbus-glib-1-dev, libltdl-dev (>= 2.4)
 Standards-Version: 3.8.4
 Homepage: http://gpsdrive.de
 Vcs-Svn: svn://svn.debian.org/svn/pkg-grass/packages/gpsdrive/trunk
@@ -40,7 +40,7 @@
 
 Package: gpsdrive-scripts
 Architecture: all
-Depends: gpsdrive, ${perl:Depends}, python, python-imaging, python-mapnik, libdbi-perl, libdbd-mysql-perl, libdate-manip-perl, libfile-slurp-perl, 
+Depends: gpsdrive, ${perl:Depends}, python, python-imaging, libdbi-perl, libdbd-mysql-perl, libdate-manip-perl, libfile-slurp-perl, 
  libmime-base64-perl, libtime-local-perl, libwww-curl-perl, libwww-mechanize-perl, libxml-parser-perl, libxml-simple-perl, libxml-twig-perl, 
  libxml-writer-perl, perlmagick, perl-tk
 Description: Various scripts for gpsdrive

=== modified file 'debian/gpsdrive-scripts.install'
--- debian/gpsdrive-scripts.install	2008-03-26 18:35:38 +0000
+++ debian/gpsdrive-scripts.install	2011-12-01 23:16:27 +0000
@@ -5,7 +5,7 @@
 usr/bin/gpspoint2gpsdrive.pl
 usr/bin/gpsreplay
 usr/bin/poi-manager.pl
-usr/bin/gpsdrive_mapnik_gentiles.py
+#usr/bin/gpsdrive_mapnik_gentiles.py
 usr/share/perl5/Geo/Filter/*        usr/share/perl5/Geo/Gpsdrive/Filter
 usr/share/perl5/Geo/GPX/*           usr/share/perl5/Geo/Gpsdrive/GPX
 usr/share/perl5/Geo/Geometry.pm     usr/share/perl5/Geo/Gpsdrive

=== modified file 'debian/gpsdrive.install'
--- debian/gpsdrive.install	2008-08-31 17:40:05 +0000
+++ debian/gpsdrive.install	2011-12-01 23:16:27 +0000
@@ -2,5 +2,5 @@
 usr/bin/friendsd2
 usr/share/applications/gpsdrive.desktop
 usr/share/gpsdrive/map_koord.txt
-usr/share/gpsdrive/mapnik/osm.xml
+#usr/share/gpsdrive/mapnik/osm.xml
 usr/share/map-icons/icons.xml usr/share/gpsdrive/map-icons/

=== modified file 'debian/patches/00list'
--- debian/patches/00list	2011-07-05 12:30:16 +0000
+++ debian/patches/00list	2011-12-01 23:16:27 +0000
@@ -22,3 +22,4 @@
 104-lp-325288
 105-fix-xcursor-check.dpatch
 106-add-boost-links.dpatch
+107-fix-disable-mapnik.dpatch

=== added file 'debian/patches/107-fix-disable-mapnik.dpatch'
--- debian/patches/107-fix-disable-mapnik.dpatch	1970-01-01 00:00:00 +0000
+++ debian/patches/107-fix-disable-mapnik.dpatch	2011-12-01 23:16:27 +0000
@@ -0,0 +1,24 @@
+#! /bin/sh /usr/share/dpatch/dpatch-run
+## 107-disable-mapnik.dpatch by Allison Randal <[e-mail]>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: Don't call into the mapnik library APIs when mapnik is disabled.
+
+@DPATCH@
+diff -urNad '--exclude=CVS' '--exclude=.svn' '--exclude=.git' '--exclude=.arch' '--exclude=.hg' '--exclude=_darcs' '--exclude=.bzr' ftbfs-precise~/src/map_handler.c ftbfs-precise/src/map_handler.c
+--- ftbfs-precise~/src/map_handler.c	2011-12-01 22:24:15.000000000 +0000
++++ ftbfs-precise/src/map_handler.c	2011-12-01 22:37:16.298094236 +0000
+@@ -660,9 +660,12 @@
+   if (maploaded)
+     gdk_pixbuf_unref (image);
+ 
++#ifdef MAPNIK
+   if ( !strcmp (filename,"mapnik") ) {
+ 	  limage = gdk_pixbuf_new_from_data(get_mapnik_imagedata(), GDK_COLORSPACE_RGB, FALSE, 8, 1280, 1024, 1280 * 3, NULL, NULL);
+-  } else {
++  } else
++#endif // MAPNIK
++  {
+ 	  limage = gdk_pixbuf_new_from_file (filename, NULL);
+ 	  if (limage == NULL)
+ 	    {

=== modified file 'debian/rules'
--- debian/rules	2010-02-04 16:53:01 +0000
+++ debian/rules	2011-12-01 23:16:27 +0000
@@ -13,7 +13,7 @@
 DEB_UPSTREAM_VERSION := 2.10~pre4-6.dfsg
 UPSTREAM_VERSION := 2.10pre4
 DESTDIR  := ${CURDIR}/debian/tmp
-MAPNIK_PATH = $(shell mapnik-plugin-base)
+# MAPNIK_PATH = $(shell mapnik-plugin-base)
 
 CFLAGS = -Wall -g
 ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
@@ -51,7 +51,7 @@
 	libtoolize -i -f
 	./configure --host=$(DEB_HOST_GNU_TYPE) --build=$(DEB_BUILD_GNU_TYPE) \
 				--prefix=/usr \
-				--enable-mapnik \
+				--disable-mapnik \
 				--enable-dbus \
 				CFLAGS="$(CFLAGS)"
 
@@ -90,11 +90,11 @@
 			install-poiDATA \
 			install-mapsDATA \
 			DESTDIR=$(DESTDIR)
-	install -d $(CURDIR)/debian/tmp/usr/share/gpsdrive/mapnik
-	install -m 644 $(CURDIR)/scripts/mapnik/osm.xml $(CURDIR)/debian/tmp/usr/share/gpsdrive/mapnik/osm.xml
+	# install -d $(CURDIR)/debian/tmp/usr/share/gpsdrive/mapnik
+	# install -m 644 $(CURDIR)/scripts/mapnik/osm.xml $(CURDIR)/debian/tmp/usr/share/gpsdrive/mapnik/osm.xml
 	install -d $(CURDIR)/debian/tmp/usr/share/map-icons
 	install -m 644 $(CURDIR)/data/map-icons/icons.xml $(CURDIR)/debian/tmp/usr/share/map-icons/icons.xml
-	$(MAKE) -C scripts/mapnik/ install DESTDIR=$(DESTDIR)
+	# $(MAKE) -C scripts/mapnik/ install DESTDIR=$(DESTDIR)
 	$(MAKE) -C src/ install DESTDIR=$(DESTDIR)
 			
 install-indep: build-indep
@@ -116,7 +116,7 @@
 	# strip language extensions
 	mv -f $(CURDIR)/debian/gpsdrive-scripts/usr/bin/convert-waypoints.pl $(CURDIR)/debian/gpsdrive-scripts/usr/bin/convert-waypoints
 	mv -f $(CURDIR)/debian/gpsdrive-scripts/usr/bin/geoinfo.pl $(CURDIR)/debian/gpsdrive-scripts/usr/bin/geoinfo
-	mv -f $(CURDIR)/debian/gpsdrive-scripts/usr/bin/gpsdrive_mapnik_gentiles.py $(CURDIR)/debian/gpsdrive-scripts/usr/bin/gpsdrive_mapnik_gentiles
+	# mv -f $(CURDIR)/debian/gpsdrive-scripts/usr/bin/gpsdrive_mapnik_gentiles.py $(CURDIR)/debian/gpsdrive-scripts/usr/bin/gpsdrive_mapnik_gentiles
 	mv -f $(CURDIR)/debian/gpsdrive-scripts/usr/bin/gpspoint2gpsdrive.pl $(CURDIR)/debian/gpsdrive-scripts/usr/bin/gpspoint2gpsdrive
 	mv -f $(CURDIR)/debian/gpsdrive-scripts/usr/bin/poi-manager.pl $(CURDIR)/debian/gpsdrive-scripts/usr/bin/poi-manager
 	mv -f $(CURDIR)/debian/gpsdrive-scripts/usr/share/man/man1/convert-waypoints.pl.1.gz \