libxml2: fix makefile for ptests

Changes to Makefile in latest version mean when "make -k runtests" is executed,
it leads to errors like:

| make: *** No rule to make target 'runtest.c', needed by 'runtest.o'.
| make: *** No rule to make target 'SAX.c', needed by 'SAX.lo'.
| make: *** No rule to make target 'entities.c', needed by 'entities.lo'.
| make: *** No rule to make target 'encoding.c', needed by 'encoding.lo'.

Make sure that we don't try to check and compile the tests again on the target.

(From OE-Core rev: 5cf92ca436e1a1ba60fec8b30b6cb3cfd4842bc8)

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 22 insertions, 0 deletions

diff --git a/meta/recipes-core/libxml/libxml2/fix-execution-of-ptests.patch b/meta/recipes-core/libxml/libxml2/fix-execution-of-ptests.patch
new file mode 100644
index 0000000000..51a9e1935f
--- /dev/null
+++ b/meta/recipes-core/libxml/libxml2/fix-execution-of-ptests.patch
@@ -0,0 +1,21 @@
+Make sure that Makefile doesn't try to compile these tests again
+on the target where the source dependencies won't be available.
+
+Upstream-Status: Inappropriate [cross-compile specific]
+
+Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
+
+Index: libxml2-2.9.7/Makefile.am
+===================================================================
+--- libxml2-2.9.7.orig/Makefile.am
++++ libxml2-2.9.7/Makefile.am
+@@ -211,8 +211,7 @@ install-ptest:
+        sed -i -e 's|^Makefile:|_Makefile:|' $(DESTDIR)/Makefile
+        $(MAKE) -C python install-ptest
+ 
+-runtests: runtest$(EXEEXT) testrecurse$(EXEEXT) testapi$(EXEEXT) \
+-          testchar$(EXEEXT) testdict$(EXEEXT) runxmlconf$(EXEEXT)
++runtests:
+        [ -d test   ] || $(LN_S) $(srcdir)/test   .
+        [ -d result ] || $(LN_S) $(srcdir)/result .
+        $(CHECKER) ./runtest$(EXEEXT) && \
diff --git a/meta/recipes-core/libxml/libxml2_2.9.7.bb b/meta/recipes-core/libxml/libxml2_2.9.7.bb
index 996e671ae0..85bfecae88 100644
--- a/meta/recipes-core/libxml/libxml2_2.9.7.bb
+++ b/meta/recipes-core/libxml/libxml2_2.9.7.bb
@@ -20,6 +20,7 @@ SRC_URI = "http://www.xmlsoft.org/sources/libxml2-${PV}.tar.gz;name=libtar \
            file://python-sitepackages-dir.patch \
            file://libxml-m4-use-pkgconfig.patch \
            file://0001-Make-ptest-run-the-python-tests-if-python-is-enabled.patch \
+           file://fix-execution-of-ptests.patch \
            "
 
 SRC_URI[libtar.md5sum] = "896608641a08b465098a40ddf51cefba"