1 files changed, 47 insertions, 0 deletions

diff --git a/dynamic-layers/selinux/android-tools/android-tools/libsparse_mk_change_out_dir.patch b/dynamic-layers/selinux/android-tools/android-tools/libsparse_mk_change_out_dir.patch
new file mode 100644
index 0000000..4f8bb44
--- /dev/null
+++ b/dynamic-layers/selinux/android-tools/android-tools/libsparse_mk_change_out_dir.patch
@@ -0,0 +1,47 @@
+patching libsparse.mk to build in yocto environment.
+
+Changes include:
+Introduced an output folder which will keep all the outputs from the
+android-tools.
+
+Adding an include file that is setting the common flags.
+Changed the cppflag to include the headers from other components
+of android-tools
+
+Modified LDflags so that the libraries that are coming from other android-tools
+are searched in the output folder.
+
+Modified the build rule so that it outputs the binary to the OUT_DIR
+
+Signed-off-by: Nisha Parrakat <Nisha.Parrakat@kpit.com>
+
+Upstream-Status: Pending
+
+--- git/system/core/debian/libsparse.mk 2021-05-17 08:13:34.764584388 +0000
++++ git/system/core/debian/libsparse.mk 2021-05-17 08:15:34.850492654 +0000
+@@ -1,3 +1,4 @@
++include ../../rules_yocto.mk
+ NAME = libsparse
+ SOURCES = \
+         backed_block.cpp \
+@@ -18,16 +19,16 @@
+   -shared -Wl,-soname,$(NAME).so.0 \
+   -lz \
+   -Wl,-rpath=/usr/lib/$(DEB_HOST_MULTIARCH)/android \
+-  -L. \
++  -L$(OUT_DIR)/usr/lib/$(DEB_HOST_MULTIARCH)/android/ \
+   -lbase
+ 
+ 
+ build: $(COBJECTS) $(CXXOBJECTS)
+-       $(CXX) $^ -o $(NAME).so.0 $(LDFLAGS)
+-       ln -s $(NAME).so.0 $(NAME).so
++       $(CXX) $^ -o $(OUT_DIR)/usr/lib/$(DEB_HOST_MULTIARCH)/android/$(NAME).so.0 $(LDFLAGS)
++       ln -s $(NAME).so.0 $(OUT_DIR)/usr/lib/$(DEB_HOST_MULTIARCH)/android/$(NAME).so  
+ 
+ clean:
+-       $(RM) $(CXXOBJECTS) $(COBJECTS) $(NAME).so*
++       $(RM) $(CXXOBJECTS) $(COBJECTS) $(OUT_DIR)/usr/lib/$(DEB_HOST_MULTIARCH)/android/$(NAME).so*
+ 
+ $(COBJECTS): %.o: %.c
+        $(CC) $< -o $@ $(CFLAGS) $(CPPFLAGS)