restore explicit include paths

Change-Id: I9d6655801b306bdd19dd5cdf22237a0e6c74a1e9

2 files changed, 6 insertions, 2 deletions

diff --git a/Android.mk b/Android.mk
index a9a67d8..e2aa71d 100644
--- a/Android.mk
+++ b/Android.mk
@@ -5,12 +5,16 @@ LOCAL_MODULE := syspatch_host
 LOCAL_SRC_FILES := syspatch.c main.c
 LOCAL_MODULE_CLASS := EXECUTABLES
 LOCAL_MODULE_TAGS := optional
+LOCAL_C_INCLUDES += external/xdelta3
+LOCAL_C_INCLUDES += external/lzma/xz-embedded
 LOCAL_STATIC_LIBRARIES := libxz_host libxdelta3_host
 include $(BUILD_HOST_EXECUTABLE)
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := libsyspatch
 LOCAL_SRC_FILES := syspatch.c
+LOCAL_C_INCLUDES += external/xdelta3
+LOCAL_C_INCLUDES += external/lzma/xz-embedded
 LOCAL_STATIC_LIBRARIES := libxz libxdelta3
 include $(BUILD_STATIC_LIBRARY)
 
diff --git a/main.c b/main.c
index 8609287..60179c5 100644
--- a/main.c
+++ b/main.c
@@ -26,7 +26,7 @@
 #include <syspatch.h>
 
 static int usage(char *progname) {
-    return fprintf(stderr, "%s: <source> <patch> <target>", progname);
+    return fprintf(stderr, "%s: <source> <patch> <target>\n", progname);
 }
 
 static int parse_arguments(
@@ -37,7 +37,7 @@ static int parse_arguments(
         FILE **target_file) {
 
     if (argc < 4) {
-        usage(argv[1]);
+        usage(argv[0]);
         return -1;
     }