bind: update libxml2 detection patch

Refresh the libxml2 detection patch to directly call pkg-config instead of
attempting to use xml2-config, which will always return an error in OE.

(From OE-Core rev: 76c53feaec1b8c1045aaf2a78a9225a732a37f1f)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 42 insertions, 35 deletions

diff --git a/meta/recipes-connectivity/bind/bind/0001-build-use-pkg-config-to-find-libxml2.patch b/meta/recipes-connectivity/bind/bind/0001-build-use-pkg-config-to-find-libxml2.patch
new file mode 100644
index 0000000000..cb5251d159
--- /dev/null
+++ b/meta/recipes-connectivity/bind/bind/0001-build-use-pkg-config-to-find-libxml2.patch
@@ -0,0 +1,42 @@
+xml2-config is disabled, so change the configure script to use pkgconfig to find
+libxml2.
+
+Upstream-Status: Inappropriate
+Signed-off-by: Ross Burton <ross.burton@intel.com>
+
+---
+ configure.in | 18 +++---------------
+ 1 file changed, 3 insertions(+), 15 deletions(-)
+
+diff --git a/configure.in b/configure.in
+index d566e1c..c9ef3a6 100644
+--- a/configure.in
++++ b/configure.in
+@@ -2102,21 +2102,9 @@ case "$use_libxml2" in
+                DST_LIBXML2_INC=""
+                ;;
+        auto|yes)
+-               case X`(xml2-config --version) 2>/dev/null` in
+-               X2.[[6789]].*)
+-                       libxml2_libs=`xml2-config --libs`
+-                       libxml2_cflags=`xml2-config --cflags`
+-                       ;;
+-               *)
+-                       libxml2_libs=
+-                       libxml2_cflags=
+-                       ;;
+-               esac
+-               ;;
+-       *)
+-               if test -f "$use_libxml2/bin/xml2-config" ; then
+-                       libxml2_libs=`$use_libxml2/bin/xml2-config --libs`
+-                       libxml2_cflags=`$use_libxml2/bin/xml2-config --cflags`
++               if pkg-config --exists libxml-2.0 ; then
++                       libxml2_libs=`pkg-config libxml-2.0 --libs`
++                       libxml2_cflags=`pkg-config libxml-2.0 --cflags`
+                fi
+                ;;
+ esac
+-- 
+2.1.4
+
diff --git a/meta/recipes-connectivity/bind/bind/bind-add-crosscripts-search-path-for-xml2-config.patch b/meta/recipes-connectivity/bind/bind/bind-add-crosscripts-search-path-for-xml2-config.patch
deleted file mode 100644
index d24276cf9e..0000000000
--- a/meta/recipes-connectivity/bind/bind/bind-add-crosscripts-search-path-for-xml2-config.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 8fa549fe5390875d56f75e20d364394cd5ccf388 Mon Sep 17 00:00:00 2001
-From: Joe MacDonald <joe_macdonald@mentor.com>
-Date: Mon, 3 Nov 2014 21:52:02 -0500
-Subject: [PATCH] bind: add crosscripts search path for xml2-config
-
-The configure script was testing xml2-config from bin but in openembedded
-bin folder is not copied to sysroot so the test was failing. Added another 
-condition to test libxml-2.0.pc which is present in lib folder. Used pkg-config
-to get libs and cflags information.
-
-Upstream-Status: Inappropriate [ openembedded specific ]
-
-Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
-Signed-off-by: Noor Ahsan <noor_ahsan@mentor.com>
----
- configure.in | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/configure.in b/configure.in
-index 3d04f4c..6032f67 100644
---- a/configure.in
-+++ b/configure.in
-@@ -1433,6 +1433,9 @@ case "$use_libxml2" in
-                if test -f "$use_libxml2/bin/xml2-config" ; then
-                        libxml2_libs=`$use_libxml2/bin/xml2-config --libs`
-                        libxml2_cflags=`$use_libxml2/bin/xml2-config --cflags`
-+               elif test -f "$use_libxml2/$base_libdir/pkgconfig/libxml-2.0.pc" ; then
-+                       libxml2_libs=`pkg-config libxml-2.0 --libs`
-+                       libxml2_cflags=`pkg-config libxml-2.0 --cflags`
-                fi
-                ;;
- esac
--- 
-1.9.1
-