add Version Options

doc/manual/libraries.rst

@@ -0,0 +1,9 @@
+Libraries
+=============================================
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+   
+   libraries/math

doc/manual/libraries/math.rst

@@ -0,0 +1,35 @@
+mkg1m
+*****
+
+Synopsis
+========
+
+::
+
+  mkg1m input [-o output][-Ldir][-l cLib]
+
+Description
+===========
+
+Convert text file to Casio G1M File
+
+Options
+=======
+
+``-o input``
+  Write output to file. You must use -o
+  to specify the output file.
+
+``-llibrary``
+``-l library``
+  Search the library named library.  
+  
+``-Ldir``
+``-L dir``
+  add all the libraries in the folder *dir*.  
+
+``-h``
+  Print usage information.
+
+``-v``
+  Print version information.

src/mkg1m/CMakeLists.txt

@@ -10,4 +10,10 @@ add_executable(
 )
 
 install (TARGETS mkg1m
-         DESTINATION ${INSTALL_RUNTIME_DIR})
+         DESTINATION ${INSTALL_RUNTIME_DIR})
+		 
+set(Mkg1m_VERSION 1.0.0)
+set(Mkg1m_VERSION 1)
+configure_file(version.h.in version.h @ONLY)
+
+include_directories(${CMAKE_BINARY_DIR}/src/mkg1m/)

src/mkg1m/main.cpp

@@ -6,9 +6,22 @@
 #include <unistd.h>
 #include <cstdlib>
 #include "assemble.hpp"
+#include "version.h"
+
 
 using namespace std;
 
+string getVersionString(){
+	string str;
+
+	str += "g1m-assembler-mkg1m version ";
+	str += MKG1M_VERSION;
+	str += " release ";
+	str += MKG1M_RELEASE;
+
+	return str;
+}
+
 vector<string> check_cLibraries(vector<string> clibList, vector<string> clibDirList){
     vector<string> clib;
     for(int i=0; i<clibList.size();i++){
@@ -40,7 +53,7 @@ int main(int argc,char *argv[])
 	int c;
 	opterr = 0; // disable getopt error
 	
-	while ((c = getopt (argc, argv, "o:i:l:L:")) != -1){
+	while ((c = getopt (argc, argv, "o:i:l:L:vh")) != -1){
 		switch (c){
 			case 'o':
 				outputFiles.push_back(optarg);	//get output files
@@ -54,6 +67,9 @@ int main(int argc,char *argv[])
 			case 'L':
 				CLibraryDir.push_back(optarg);	//get input files
 				break;
+			case 'v':
+				cout << getVersionString();
+				return 0;
 			case '?':
 				if (optopt == 'o')
 					fprintf (stderr, "Option -%c requires an argument.\n", optopt);

src/mkg1m/version.h.in

@@ -0,0 +1,7 @@
+#ifndef MKG1M_VERSION_H
+#define MKG1M_VERSION_H
+
+#define MKG1M_VERSION "@Mkg1m_VERSION@"
+#define MKG1M_RELEASE "@Mkg1m_RELEASE@"
+
+#endif