[oe] [PATCH] c-ares: Fix configure script

[Sean Cross]

The syntax of one of the AC_CHECK_FUNCS is incorrect.  Removing the
lines in question allows the package to configure and build.
---
 .../0001-remove-broken-configure.ac-commands.patch |   32 ++++++++++++++++++++
 recipes/c-ares/c-ares_1.5.3.bb                     |    4 ++-
 2 files changed, 35 insertions(+), 1 deletions(-)
 create mode 100644 recipes/c-ares/0001-remove-broken-configure.ac-commands.patch

diff --git a/recipes/c-ares/0001-remove-broken-configure.ac-commands.patch b/recipes/c-ares/0001-remove-broken-configure.ac-commands.patch
new file mode 100644
index 0000000..799332a
--- /dev/null
+++ b/recipes/c-ares/0001-remove-broken-configure.ac-commands.patch
@@ -0,0 +1,32 @@
+diff -ur c-ares-1.5.3-stock/configure.ac c-ares-1.5.3/configure.ac
+--- c-ares-1.5.3-stock/configure.ac    2010-10-13 19:12:51.792124107 +0000
++++ c-ares-1.5.3/configure.ac  2010-10-13 19:25:12.932123380 +0000
+@@ -796,28 +796,6 @@
+ )
+ 
+ 
+-AC_CHECK_FUNCS([bitncmp \
+-  gettimeofday \
+-  if_indextoname
+-],[
+-],[
+-  func="$ac_func"
+-  AC_MSG_CHECKING([deeper for $func])
+-  AC_LINK_IFELSE([
+-    AC_LANG_PROGRAM([[
+-    ]],[[
+-      $func ();
+-    ]])
+-  ],[
+-    AC_MSG_RESULT([yes])
+-    eval "ac_cv_func_$func=yes"
+-    AC_DEFINE_UNQUOTED([AS_TR_CPP([HAVE_$func])], [1],
+-      [Define to 1 if you have the $func function.])
+-  ],[
+-    AC_MSG_RESULT([but still no])
+-  ])
+-])
+-
+ 
+ dnl check for inet_pton
+ AC_CHECK_FUNCS(inet_pton)
diff --git a/recipes/c-ares/c-ares_1.5.3.bb b/recipes/c-ares/c-ares_1.5.3.bb
index 0def152..fa75f3f 100644
--- a/recipes/c-ares/c-ares_1.5.3.bb
+++ b/recipes/c-ares/c-ares_1.5.3.bb
@@ -1,7 +1,9 @@
 DESCRIPTION = "c-ares is a C library that resolves names asynchronously."
 HOMEPAGE = "http://daniel.haxx.se/projects/c-ares/"
 SECTION = "libs"
-SRC_URI = "http://daniel.haxx.se/projects/c-ares/c-ares-${PV}.tar.gz"
+SRC_URI = "http://daniel.haxx.se/projects/c-ares/c-ares-${PV}.tar.gz \
+           file://0001-remove-broken-configure.ac-commands.patch \
+"
 LICENSE = "MIT"
 S = "${WORKDIR}/c-ares-${PV}"
 PR = "r1"
-- 
1.7.0.4