[PATCH] libxml2/libxslt: Don't depend on ansidecl.h header

[Richard Purdie <richard.purdie@linuxfoundation.org>]

We don't DEPEND on binutils for ansidecl.h so ensure we should never
use the header. This makes builds determinstic and means something like:

bitbake binutils
bitbake libxml2 -c configure
bitbake binutils -c clean
bitbake libxml2

doen't fail to build.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
diff --git a/meta/recipes-core/libxml/libxml2.inc b/meta/recipes-core/libxml/libxml2.inc
index 2eecbd3..32d6e8c 100644
--- a/meta/recipes-core/libxml/libxml2.inc
+++ b/meta/recipes-core/libxml/libxml2.inc
@@ -18,6 +18,11 @@ SRC_URI = "ftp://xmlsoft.org/libxml2/libxml2-${PV}.tar.gz \
 
 inherit autotools pkgconfig binconfig
 
+# We don't DEPEND on binutils for ansidecl.h so ensure we don't use the header
+do_configure_prepend () {
+	sed -i -e '/.*ansidecl.h.*/d' ${S}/configure.in
+}
+
 EXTRA_OECONF = "--without-python --without-debug --without-legacy --without-catalog --without-docbook --with-c14n"
 EXTRA_OECONF_virtclass-native = "--with-python=${STAGING_BINDIR}/python --without-legacy --with-catalog --without-docbook --with-c14n"
 EXTRA_OECONF_virtclass-nativesdk = "--with-python=${STAGING_BINDIR}/python --without-legacy --with-catalog --without-docbook --with-c14n"
diff --git a/meta/recipes-support/libxslt/libxslt_1.1.26.bb b/meta/recipes-support/libxslt/libxslt_1.1.26.bb
index 8986e20..e4cc214 100644
--- a/meta/recipes-support/libxslt/libxslt_1.1.26.bb
+++ b/meta/recipes-support/libxslt/libxslt_1.1.26.bb
@@ -18,6 +18,11 @@ S = "${WORKDIR}/libxslt-${PV}"
 
 inherit autotools pkgconfig binconfig lib_package
 
+# We don't DEPEND on binutils for ansidecl.h so ensure we don't use the header
+do_configure_prepend () {
+	sed -i -e 's/ansidecl.h//' ${S}/configure.in
+}
+
 EXTRA_OECONF = "--without-python --without-debug --without-mem-debug --without-crypto"
 # older versions of this recipe had ${PN}-utils
 RPROVIDES_${PN}-bin += "${PN}-utils"