First draft of the launcher

3 files changed, 53 insertions, 0 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
new file mode 100644
index 0000000..b783d6c
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -0,0 +1,14 @@
+SET(CMAKE_SKIP_BUILD_RPATH  FALSE)
+SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
+SET(CMAKE_INSTALL_RPATH "lib")
+SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
+
+SET(launcher_SOURCES main.cpp)
+
+IF(WIN32)
+  SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mwindows")
+  SET(launcher_SOURCES ${launcher_SOURCES} launcher.rc)
+ENDIF(WIN32)
+
+ADD_EXECUTABLE(launcher ${launcher_SOURCES})
+TARGET_LINK_LIBRARIES(launcher ${Boost_LIBRARIES} ${PYTHON_LIBRARIES})
diff --git a/src/launcher.rc b/src/launcher.rc
new file mode 100644
index 0000000..7655199
--- /dev/null
+++ b/src/launcher.rc
@@ -0,0 +1 @@
+id ICON "../res/leap.ico"
diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..237b282
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,38 @@
+#include <iostream>
+#include <vector>
+#include <string>
+
+#include <boost/python.hpp>
+#include <frameobject.h>
+
+using namespace boost::python;
+
+int
+main(int argc, char** argv)
+{
+  try {
+    Py_Initialize();
+    object main_module = import("__main__");
+    object global = (main_module.attr("__dict__"));
+
+    PySys_SetArgv(argc, argv);
+
+    exec(
+      "import os\n"
+      "import sys\n"
+      "import encodings.idna\n" // we need to make sure this is imported
+      "sys.path = [os.path.join(os.getcwd(), 'deps'),\n"
+      "            os.path.join(os.getcwd(), 'apps'),\n"
+      "            os.path.join(os.getcwd(), 'apps', 'eip'),\n"
+      "            os.getcwd()]\n"
+      "sys.argv.append('--standalone')\n", global, global);
+
+    exec_file("apps/leap/app.py",
+              global,
+              global);
+  } catch (error_already_set&) {
+    PyErr_PrintEx(0);
+    return 1;
+  }
+  return 0;
+}