Make many more headers internal-only.

Fixes for the amalgamation generator for internal headers.

Remove BOTAN_DLL exporting macros from all internal-only headers;
the classes/functions there don't need to be exported, and
avoiding the PIC/GOT indirection can be a big win.

Add missing BOTAN_DLLs where necessary, mostly gfpmath and cvc

For GCC, use -fvisibility=hidden and set BOTAN_DLL to the
visibility __attribute__ to export those classes/functions.

3 files changed, 11 insertions, 3 deletions

diff --git a/src/mutex/qt_mutex/info.txt b/src/mutex/qt_mutex/info.txt
index 346f04c81..7b014f886 100644
--- a/src/mutex/qt_mutex/info.txt
+++ b/src/mutex/qt_mutex/info.txt
@@ -2,6 +2,14 @@ define MUTEX_QT
 
 load_on request
 
+<source>
+mux_qt.cpp
+</source>
+
+<header:internal>
+mux_qt.h
+</header:internal>
+
 # I think we want to always use qt-mt, not qt -- not much point in supporting
 # mutexes in a single threaded application, after all.
 <libs>
diff --git a/src/mutex/qt_mutex/mux_qt.cpp b/src/mutex/qt_mutex/mux_qt.cpp
index 0f670c8b4..da4e5ce5c 100644
--- a/src/mutex/qt_mutex/mux_qt.cpp
+++ b/src/mutex/qt_mutex/mux_qt.cpp
@@ -6,7 +6,7 @@
 * Distributed under the terms of the Botan license
 */
 
-#include <botan/mux_qt.h>
+#include <botan/internal/mux_qt.h>
 #include <qmutex.h>
 
 #if !defined(QT_THREAD_SUPPORT)
diff --git a/src/mutex/qt_mutex/mux_qt.h b/src/mutex/qt_mutex/mux_qt.h
index 5aed77f4b..cb396b81d 100644
--- a/src/mutex/qt_mutex/mux_qt.h
+++ b/src/mutex/qt_mutex/mux_qt.h
@@ -9,14 +9,14 @@
 #ifndef BOTAN_MUTEX_QT_H__
 #define BOTAN_MUTEX_QT_H__
 
-#include <botan/mutex.h>
+#include <botan/internal/mutex.h>
 
 namespace Botan {
 
 /*
 * Qt Mutex
 */
-class BOTAN_DLL Qt_Mutex_Factory : public Mutex_Factory
+class Qt_Mutex_Factory : public Mutex_Factory
    {
    public:
       Mutex* make();