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-rw-r--r--cpp/src/qpid/Modules.cpp15
1 files changed, 9 insertions, 6 deletions
diff --git a/cpp/src/qpid/Modules.cpp b/cpp/src/qpid/Modules.cpp
index 70549bd553..8f58df6ed1 100644
--- a/cpp/src/qpid/Modules.cpp
+++ b/cpp/src/qpid/Modules.cpp
@@ -33,14 +33,17 @@ namespace fs=boost::filesystem;
namespace {
// CMake sets QPID_MODULE_SUFFIX; Autoconf doesn't, so assume Linux .so
-#if defined (QPID_MODULE_SUFFIX)
- std::string suffix(QPID_MODULE_SUFFIX);
-#else
- std::string suffix(".so");
+#ifndef QPID_MODULE_SUFFIX
+#define QPID_MODULE_SUFFIX ".so"
#endif
+inline std::string& suffix() {
+ static std::string s(QPID_MODULE_SUFFIX);
+ return s;
+}
+
bool isShlibName(const std::string& name) {
- return name.find (suffix) == name.length() - suffix.length();
+ return name.find (suffix()) == name.length() - suffix().length();
}
}
@@ -58,7 +61,7 @@ ModuleOptions::ModuleOptions(const std::string& defaultModuleDir)
void tryShlib(const char* libname_, bool noThrow) {
std::string libname(libname_);
- if (!isShlibName(libname)) libname += suffix;
+ if (!isShlibName(libname)) libname += suffix();
try {
sys::Shlib shlib(libname);
QPID_LOG (info, "Loaded Module: " << libname);