cstool: compile with CMake using CMakeLists.txt in root dir

CMakeLists.txt

@@ -450,4 +450,9 @@ if (CAPSTONE_BUILD_SHARED)
             ARCHIVE DESTINATION lib)
 endif ()
 
-add_subdirectory(cstool)
+if (CAPSTONE_BUILD_SHARED)
+add_executable(cstool "cstool/cstool.c")
+target_link_libraries(cstool ${default-target})
+
+install(TARGETS cstool DESTINATION bin)
+endif ()

cstool/CMakeLists.txt

@@ -1,14 +0,0 @@
-# Cstool for Capstone disassembler engine.
-# By Nguyen Anh Quynh, 2016
-
-cmake_minimum_required(VERSION 2.8)
-
-project(cstool)
-
-include_directories("../include")
-
-add_executable(cstool cstool.c)
-
-target_link_libraries(cstool capstone)
-
-install(TARGETS cstool DESTINATION bin)

cstool/cstool.c

@@ -52,7 +52,7 @@ static uint8_t *preprocess(char *code, size_t *size)
 
 static void usage(char *prog)
 {
-	printf("Cstool v%s for Capstone Disassembler Engine (www.capstone-engine.org)\n", VERSION);
+	printf("Cstool v%s for Capstone Disassembler Engine (www.capstone-engine.org)\n\n", VERSION);
 	printf("Syntax: %s <arch+mode> <assembly-hexstring> [start-address-in-hex-format]\n", prog);
 	printf("\nThe following <arch+mode> options are supported:\n");