Restore original jcmaster.c, use constants instead of modifying the file.

Author: sorccu

jni/vendor/libjpeg-turbo/Android.mk

@@ -201,7 +201,11 @@ LOCAL_EXPORT_C_INCLUDES := \
 	$(LOCAL_PATH)/$(SOURCE_PATH) \
 
 LOCAL_CFLAGS += \
-	-DBUILD="20141110" \
+	-DBUILD="\"20181112\"" \
+	-DPACKAGE_NAME="\"libjpeg-turbo\"" \
+	-DVERSION="\"2.0.1\"" \
+	-DLIBJPEG_TURBO_VERSION="2.0.1" \
+	-DJPEG_LIB_VERSION=62 \
 	-DC_ARITH_CODING_SUPPORTED=1 \
 	-DD_ARITH_CODING_SUPPORTED=1 \
 	-DBITS_IN_JSAMPLE=8 \
@@ -222,8 +226,6 @@ LOCAL_CFLAGS += \
 	-DHAVE_UNSIGNED_CHAR=1 \
 	-DHAVE_UNSIGNED_SHORT=1 \
 	-DINLINE="inline __attribute__((always_inline))" \
-	-DJPEG_LIB_VERSION=62 \
-	-DLIBJPEG_TURBO_VERSION="1.3.90" \
 	-DMEM_SRCDST_SUPPORTED=1 \
 	-DNEED_SYS_TYPES_H=1 \
 	-DSTDC_HEADERS=1 \

jni/vendor/libjpeg-turbo/libjpeg-turbo-2.0.1/jcmaster.c

@@ -636,5 +636,5 @@ jinit_c_master_control(j_compress_ptr cinfo, boolean transcode_only)
   else
     master->total_passes = cinfo->num_scans;
 
-  master->jpeg_version = "Turbo-2.0.1";
+  master->jpeg_version = PACKAGE_NAME " version " VERSION " (build " BUILD ")";
 }