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Diffstat (limited to 'Swiften/Config')
-rw-r--r--Swiften/Config/swiften-config.cpp10
1 files changed, 10 insertions, 0 deletions
diff --git a/Swiften/Config/swiften-config.cpp b/Swiften/Config/swiften-config.cpp
index b3875cb..b616711 100644
--- a/Swiften/Config/swiften-config.cpp
+++ b/Swiften/Config/swiften-config.cpp
@@ -15,6 +15,7 @@
#include <Swiften/Base/Platform.h>
#include <Swiften/Base/Paths.h>
+#include <Swiften/Version.h>
#include "swiften-config.h"
@@ -34,6 +35,7 @@ int main(int argc, char* argv[]) {
boost::program_options::options_description desc;
desc.add_options()
("help", "Show this help message")
+ ("version", "Show version information")
("libs", "List the library flags")
("cflags", "List the compiler & preprocessor flags")
;
@@ -55,9 +57,17 @@ int main(int argc, char* argv[]) {
}
if (vm.count("help") > 0) {
+ std::cout << "swiften-config outputs the Swiften build options." << std::endl;
+ std::cout << std::endl;
+ std::cout << "Usage: swiften-config [OPTIONS]..." << std::endl;
+ std::cout << std::endl;
std::cout << desc << "\n";
return 0;
}
+ if (vm.count("version") > 0) {
+ std::cout << "swiften-config " << SWIFTEN_VERSION_STRING << std::endl;
+ return 0;
+ }
// Read in all variables
std::vector<std::string> libs;