[oe] [meta-oe] libgphoto2: fix build

[Andreas Müller]

autoconf.bbclass forces building po dirs by copying po/Makefile.in.in. We have
to care for libgphoto2_port/po/Makefile.in.in too and have to remove
AM_PO_SUBDIRS() from configure.ac since that causes

| autoreconf: running: aclocal --system-acdir=/home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/aclocal-copy/ --automake-acdir=/home/Superandy/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/share/aclocal-1.12 -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/auto-m4/ -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/m4m/ -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/auto-m4/ -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/m4m/ --force -I auto-m4 -I m4m
| configure.ac:230: error: `po-directories' is already registered with AC_CONFIG_COMMANDS.

Signed-off-by: Andreas Müller <schnitzeltony at googlemail.com>
---
 .../0001-configure.ac-remove-AM_PO_SUBDIRS.patch   |   48 ++++++++++++++++++++
 .../recipes-graphics/gphoto2/libgphoto2_2.4.11.bb  |    4 +-
 2 files changed, 51 insertions(+), 1 deletions(-)
 create mode 100644 meta-oe/recipes-graphics/gphoto2/libgphoto2-2.4.11/0001-configure.ac-remove-AM_PO_SUBDIRS.patch

diff --git a/meta-oe/recipes-graphics/gphoto2/libgphoto2-2.4.11/0001-configure.ac-remove-AM_PO_SUBDIRS.patch b/meta-oe/recipes-graphics/gphoto2/libgphoto2-2.4.11/0001-configure.ac-remove-AM_PO_SUBDIRS.patch
new file mode 100644
index 0000000..5e135db
--- /dev/null
+++ b/meta-oe/recipes-graphics/gphoto2/libgphoto2-2.4.11/0001-configure.ac-remove-AM_PO_SUBDIRS.patch
@@ -0,0 +1,48 @@
+From 31a5d2f7db18737aef08c34e8707b4f69f7e5156 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Andreas=20M=C3=BCller?= <schnitzeltony at googlemail.com>
+Date: Sun, 21 Oct 2012 17:59:20 +0200
+Subject: [PATCH] configure.ac: remove AM_PO_SUBDIRS
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+together with oe autotools.bbclass this is done twice and causes:
+
+| autoreconf: running: aclocal --system-acdir=/home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/aclocal-copy/ --automake-acdir=/home/Superandy/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/share/aclocal-1.12 -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/auto-m4/ -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/m4m/ -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/auto-m4/ -I /home/Superandy/tmp/oe-core-eglibc/work/armv7a-vfp-neon-angstrom-linux-gnueabi/libgphoto2-2.4.11-r2/libgphoto2-2.4.11/m4m/ --force -I auto-m4 -I m4m
+| configure.ac:230: error: `po-directories' is already registered with AC_CONFIG_COMMANDS.
+
+Upstream-Status: Inapropriate [configuration]
+
+Signed-off-by: Andreas Müller <schnitzeltony at googlemail.com>
+---
+ configure.ac                 |    1 -
+ libgphoto2_port/configure.ac |    1 -
+ 2 files changed, 0 insertions(+), 2 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 2f8e1b8..2e90acf 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -227,7 +227,6 @@ ALL_LINGUAS="da de es eu fr hu it ja nl pl ru sv uk vi zh_CN"
+ GP_GETTEXT_HACK([${PACKAGE}-${LIBGPHOTO2_CURRENT_MIN}],[The gPhoto Team],[${MAIL_GPHOTO_TRANSLATION}])
+ AM_GNU_GETTEXT_VERSION([0.14.1])
+ AM_GNU_GETTEXT([external])
+-AM_PO_SUBDIRS()
+ AM_ICONV()
+ GP_GETTEXT_FLAGS()
+ 
+diff --git a/libgphoto2_port/configure.ac b/libgphoto2_port/configure.ac
+index 0b66d58..df47357 100644
+--- a/libgphoto2_port/configure.ac
++++ b/libgphoto2_port/configure.ac
+@@ -116,7 +116,6 @@ GP_GETTEXT_HACK([${PACKAGE}-${LIBGPHOTO2_PORT_CURRENT_MIN}],[Lutz Mueller and ot
+ ALL_LINGUAS="cs da de fr es eu it ja nl pl pt_BR ru sk sv uk vi zh_CN zh_TW"
+ AM_GNU_GETTEXT_VERSION([0.14.1])
+ AM_GNU_GETTEXT([external])
+-AM_PO_SUBDIRS()
+ AM_ICONV()
+ GP_GETTEXT_FLAGS()
+ 
+-- 
+1.7.4.4
+
diff --git a/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.4.11.bb b/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.4.11.bb
index fbce4fd..d7f6ac0 100644
--- a/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.4.11.bb
+++ b/meta-oe/recipes-graphics/gphoto2/libgphoto2_2.4.11.bb
@@ -3,7 +3,7 @@ SECTION = "libs"
 LICENSE = "LGPLv2.1"
 LIC_FILES_CHKSUM = "file://COPYING;md5=0448d3676bc0de00406af227d341a4d1"
 
-PR = "r2"
+PR = "r3"
 
 DEPENDS = "libtool jpeg virtual/libusb0 libexif"
 
@@ -15,6 +15,7 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/gphoto/libgphoto2-${PV}.tar.bz2;name=libgphoto2
            file://10-camera-libgphoto2-device.fdi \
            file://10-camera-libgphoto2.fdi \
            file://40-libgphoto2.rules \
+           file://0001-configure.ac-remove-AM_PO_SUBDIRS.patch \
 "
 
 SRC_URI[libgphoto2.md5sum] = "16a22b9739e45a95980ed62705fe7333"
@@ -25,6 +26,7 @@ inherit autotools pkgconfig gettext lib_package
 EXTRA_OECONF = " --with-drivers=all udevscriptdir=/lib/udev ac_cv_lib_ltdl_lt_dlcaller_register=yes"
 
 do_configure_append() {
+	cp ${STAGING_DATADIR}/gettext/po/Makefile.in.in ${S}/libgphoto2_port/po/
 	cd ${S}/libgphoto2_port/
 	autoreconf -Wcross --verbose --install --force ${EXTRA_AUTORECONF} $acpaths
 	cd ${S}
-- 
1.7.4.4