3 files changed, 24 insertions, 4 deletions
diff --git a/src/commandline.cpp b/src/commandline.cpp
index ffd7957..e7eec5d 100644
--- a/src/commandline.cpp
+++ b/src/commandline.cpp
@@ -48,6 +48,7 @@ CommandLine::CommandLine()
     : QCommandLineParser()
     , helpOption(addHelpOption())
     , versionOption(addVersionOption())
+    , buildOption("build", "Show build information.")
     , configOption({ "c", "config" }, "Set configuration file.", "path", defaultUserConfigLocation())
     , defaultConfigOption("default-config", "Set the default configuration file.", "path", "")
     , profileOption({ "p", "profile" }, "Use this profile.", "profile", "")
@@ -56,6 +57,7 @@ CommandLine::CommandLine()
 {
     setApplicationDescription("yet another no-frills browser");
 
+    addOption(buildOption);
     addOption(configOption);
     addOption(defaultConfigOption);
     addOption(profileOption);
@@ -72,13 +74,17 @@ void CommandLine::parseCommandLine(const QCoreApplication &app)
     application = const_cast<QCoreApplication *>(&app);
 
     if(isSet(helpOption)) {
-        printHelp(0);
+        printHelp();
     }
 
     if(isSet(versionOption)) {
         printVersion();
     }
 
+    if(isSet(buildOption)) {
+        printBuild();
+    }
+
     // create a list of unknown QCommandLineOption's
     // parser.addOptions() takes a list, so this is a QList
 
@@ -91,6 +97,7 @@ void CommandLine::parseCommandLine(const QCoreApplication &app)
     addOptions(unknownOptions);
     parse(app.arguments());
 }
+
 void CommandLine::printHelp(int exitCode)
 {
     std::cout << "Usage: " << application->arguments().at(0).toStdString() << " [options] URL" << std::endl;
@@ -101,6 +108,7 @@ void CommandLine::printHelp(int exitCode)
     std::cout << "Options: " << std::endl;
     printOption(helpOption);
     printOption(versionOption);
+    printOption(buildOption);
     printOption(configOption);
     printOption(defaultConfigOption);
     printOption(profileOption);
@@ -121,8 +129,15 @@ void CommandLine::printHelp(int exitCode)
 
     exit(exitCode);
 }
-void CommandLine::printVersion()
+
+void CommandLine::printVersion(int exitCode)
 {
     std::cout << application->applicationName().toStdString() << " " << SMOLBOTE_DESCRIBE << std::endl;
-    exit(0);
+    exit(exitCode);
+}
+
+void CommandLine::printBuild(int exitCode)
+{
+    std::cout << SMOLBOTE_BRANCH << ":" << SMOLBOTE_COMMIT << std::endl;
+    exit(exitCode);
 }
diff --git a/src/commandline.h b/src/commandline.h
index 81063d3..d7416b7 100644
--- a/src/commandline.h
+++ b/src/commandline.h
@@ -18,10 +18,12 @@ public:
 
     void parseCommandLine(const QCoreApplication &app);
     void printHelp(int exitCode = 0);
-    void printVersion();
+    void printVersion(int exitCode = 0);
+    void printBuild(int exitCode = 0);
 
     const QCommandLineOption helpOption;
     const QCommandLineOption versionOption;
+    const QCommandLineOption buildOption;
 
     const QCommandLineOption configOption;
     const QCommandLineOption defaultConfigOption;
diff --git a/src/version.h.in b/src/version.h.in
index 88008cf..2e6ecf2 100644
--- a/src/version.h.in
+++ b/src/version.h.in
@@ -7,6 +7,9 @@
 // Describe: 1.2.3-r123-0123456789ab
 #define SMOLBOTE_DESCRIBE "@VcsVersion@-r@VcsRevision@-@VcsCommit@"
 
+// Commit
+#define SMOLBOTE_COMMIT "@VcsCommit@"
+
 // Branch: default
 #define SMOLBOTE_BRANCH "@VcsBranch@"