updated jpeg to version 9a

jni/jpeg-9a/Android.mk

@@ -0,0 +1,25 @@
+LOCAL_PATH:= $(call my-dir)
+
+# libjpeg
+include $(CLEAR_VARS)
+
+LOCAL_MODULE    := libjpeg
+LOCAL_CFLAGS    := -fexceptions -g -Dlinux -DAL_ALEXT_PROTOTYPES=1 -DHAVE_GCC_DESTRUCTOR=1 -DOPT_GENERIC -DREAL_IS_FLOAT
+LOCAL_CPPFLAGS  := ${LOCAL_CFLAGS}
+
+LOCAL_C_INCLUDES  :=  \
+	${LOCAL_PATH}/
+		
+LOCAL_SRC_FILES := \
+	$(filter-out \
+	  example.c \
+	  ansi2knr.c cjpeg.c ckconfig.c djpeg.c \
+		jpegtran.c rdjpgcom.c wrjpgcom.c \
+		jmemdos.c jmemmac.c \
+  , $(subst $(LOCAL_PATH)/,,\
+	$(wildcard ${LOCAL_PATH}/*.c) ))
+
+# $(info libjpeg: include dirs $(LOCAL_C_INCLUDES))
+# $(info libjpeg: src files $(LOCAL_SRC_FILES))
+
+include $(BUILD_STATIC_LIBRARY)