[Gnash-dev] Sun Studio and general C++ correctness patches, plus GNASHRC duplicate filtering and plugin fixes

[Albert Lee]

* gnash-01-sunpro.diff:
Fix compatibility with Sun Studio. Major changes:
- Use std namespace consistently for standard C functions.
- Use boost::assign::list_of instead of map_list_of to initialise default
tag loader list, which is now a vector since it's going to be inserted into
a map anyway. Studio doesn't match the type of the function pointer when
map_list_of is used for some reason.
- Reimplement log_{debug,error,...} in a non-templated version using Boost
macros as the templated one has issues when called from the GUI, and
generates 1000+ symbols for log_debug variants, which is ridiculous. You
lose the strong typing of boost::format so only enable for Studio right
now.
- #include <clocale> instead of <locale> for setlocale(3) and LC_ALL.

* gnash-02-pthreads.diff:
Prevent pthreads option search from mangling CXXFLAGS.

* gnash-03-gnashrc.diff:
Filter duplicates from GNASHRC string.

* gnash-04-plugin.diff:
- Clean up prcpucfg-glibc.h and make more portable by adding CPU define
checks, removing OS-specific info like PR_AF_INET6. Consider renaming the
file.
- Use strcasecmp(3) conditionally and include strings.h directly for it -
cstrings does not exist.
- Use std namespace consistently for standard C functions.
- Use putenv(3) (defined in SUSv2) for modifying environment, and prepend
to GNASHRC string.

gnash-01-sunpro.diff
Description: Binary data

gnash-02-pthreads.diff
Description: Binary data

gnash-03-gnashrc.diff
Description: Binary data

gnash-04-plugin.diff
Description: Binary data