I experienced the same problem. I found that Ubuntu team recently
released a new package which fixes the issue. The URL for the package:
https://launchpad.net/ubuntu/+source/libsigc++-2.0/2.0.17-2ubuntu1
Actual patch:
--- libsigc++-2.0-2.0.17.orig/sigc++/macros/signal.h.m4
+++ libsigc++-2.0-2.0.17/sigc++/macros/signal.h.m4
@@ -484,6 +484,12 @@
//do not allow a typedef to have the same name as a class in the
typedef's definition.
//For Sun Forte CC 5.7 (SUN Workshop 10), comment this out to fix the build.
#define SIGC_TYPEDEF_REDEFINE_ALLOWED 1
+
+ #ifdef __GNUC__
+ #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+ #undef SIGC_TYPEDEF_REDEFINE_ALLOWED
+ #endif
+ #endif
#endif
namespace sigc {
--- libsigc++-2.0-2.0.17.orig/sigc++/signal.h
+++ libsigc++-2.0-2.0.17/sigc++/signal.h
@@ -19,6 +19,12 @@
//do not allow a typedef to have the same name as a class in the
typedef's definition.
//For Sun Forte CC 5.7 (SUN Workshop 10), comment this out to fix the build.
#define SIGC_TYPEDEF_REDEFINE_ALLOWED 1
+
+ #ifdef __GNUC__
+ #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+ #undef SIGC_TYPEDEF_REDEFINE_ALLOWED
+ #endif
+ #endif
#endif
--
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