gnome-doc-utils: Use /usr/bin/env python in xml2po, bump PR

In oe.dev we can just sed over the binary but in newer versions of this
program we need to fix the in use copy too.  As noted in the patch header,
this isn't appropriate for upstream as it could change behavior on Windows.

(From OE-Core rev: cf2fae0ea64ad1b24cbd50545ffffa80e3ef8510)

Signed-off-by: Tom Rini <tom_rini@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 36 insertions, 2 deletions

diff --git a/meta/recipes-gnome/gnome/gnome-doc-utils/use-usr-bin-env-for-python-in-xml2po.patch b/meta/recipes-gnome/gnome/gnome-doc-utils/use-usr-bin-env-for-python-in-xml2po.patch
new file mode 100644
index 0000000000..a285ad2789
--- /dev/null
+++ b/meta/recipes-gnome/gnome/gnome-doc-utils/use-usr-bin-env-for-python-in-xml2po.patch
@@ -0,0 +1,33 @@
+Upstream-Status="Inappropriate [Would break behavior on Windows]"
+
+We can't use #!/full/path/to/python -u as this can be longer than shebang
+allows for.  In order to be appropraite for upstream more work would be
+needed to make sure that the main xml2po code doesn't rely on python
+being invoked with -u (force stdin/out/err to be used raw).
+---
+ xml2po/xml2po/Makefile.am  |    1 -
+ xml2po/xml2po/xml2po.py.in |    2 +-
+ 2 files changed, 1 insertion(+), 2 deletions(-)
+
+Index: gnome-doc-utils-0.20.6/xml2po/xml2po/Makefile.am
+===================================================================
+--- gnome-doc-utils-0.20.6.orig/xml2po/xml2po/Makefile.am
++++ gnome-doc-utils-0.20.6/xml2po/xml2po/Makefile.am
+@@ -7,7 +7,6 @@ CLEANFILES = xml2po
+ 
+ xml2po: xml2po.py.in
+        sed -e "s/^VERSION =.*/VERSION = \"@VERSION@\"/" \
+-           -e "s+^#!.*python.*+#!$(PYTHON)+" \
+          < $(srcdir)/xml2po.py.in > xml2po
+        chmod +x xml2po
+ 
+Index: gnome-doc-utils-0.20.6/xml2po/xml2po/xml2po.py.in
+===================================================================
+--- gnome-doc-utils-0.20.6.orig/xml2po/xml2po/xml2po.py.in
++++ gnome-doc-utils-0.20.6/xml2po/xml2po/xml2po.py.in
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python -u
++#!/usr/bin/env python
+ # -*- encoding: utf-8 -*-
+ # Copyright (c) 2004, 2005, 2006 Danilo Šegan <danilo@gnome.org>.
+ # Copyright (c) 2009 Claude Paroz <claude@2xlibre.net>.
diff --git a/meta/recipes-gnome/gnome/gnome-doc-utils_0.20.6.bb b/meta/recipes-gnome/gnome/gnome-doc-utils_0.20.6.bb
index 4554122ddc..1ec10760db 100644
--- a/meta/recipes-gnome/gnome/gnome-doc-utils_0.20.6.bb
+++ b/meta/recipes-gnome/gnome/gnome-doc-utils_0.20.6.bb
@@ -1,9 +1,10 @@
 require gnome-doc-utils.inc
 LIC_FILES_CHKSUM = "file://COPYING.GPL;md5=eb723b61539feef013de476e68b5c50a \
                     file://COPYING.LGPL;md5=a6f89e2100d9b6cdffcea4f398e37343"
-PR = "r3"
+PR = "r4"
 
-SRC_URI += "file://xsltproc_nonet.patch"
+SRC_URI += "file://xsltproc_nonet.patch \
+            file://use-usr-bin-env-for-python-in-xml2po.patch"
 
 SRC_URI[archive.md5sum] = "8f6e05071599bc073007830ea0a68391"
 SRC_URI[archive.sha256sum] = "091486e370480bf45349ad09dac799211092a02938b26a0d68206172cb6cebbf"