aboutsummaryrefslogtreecommitdiff
path: root/backends/plugins/elf-provider.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'backends/plugins/elf-provider.cpp')
-rw-r--r--backends/plugins/elf-provider.cpp24
1 files changed, 24 insertions, 0 deletions
diff --git a/backends/plugins/elf-provider.cpp b/backends/plugins/elf-provider.cpp
index 03218130fb..e6edd4c578 100644
--- a/backends/plugins/elf-provider.cpp
+++ b/backends/plugins/elf-provider.cpp
@@ -58,6 +58,30 @@ DynamicPlugin::VoidFunc ELFPlugin::findSymbol(const char *symbol) {
return tmp;
}
+bool ELFPlugin::loadPlugin() {
+ assert(!_dlHandle);
+ DLObject *obj = makeDLObject();
+ if (obj->open(_filename.c_str())) {
+ _dlHandle = obj;
+ } else {
+ delete obj;
+ _dlHandle = NULL;
+ }
+
+ if (!_dlHandle) {
+ warning("Failed loading plugin '%s'", _filename.c_str());
+ return false;
+ }
+
+ bool ret = DynamicPlugin::loadPlugin();
+
+ if (ret && _dlHandle) {
+ _dlHandle->discard_symtab();
+ }
+
+ return ret;
+};
+
void ELFPlugin::unloadPlugin() {
DynamicPlugin::unloadPlugin();
if (_dlHandle) {