On Thu, Nov 08, 2007 at 11:43:36PM +0100, Andre Poenitz wrote: > On Thu, Nov 08, 2007 at 10:58:00PM +0100, Enrico Forestieri wrote: > > On Thu, Nov 08, 2007 at 10:31:02PM +0100, Andre Poenitz wrote: > > > > > I am currently compiling with the attached changes. Would be nice if you > > > could verify that it would work for you as well. > > > > I get the following error: > > > > g++ -DHAVE_CONFIG_H -I. -I../../../src/support -I../../src > > -I../../../src/support/.. -I../../../boost -DQT_CLEAN_NAMESPACE > > -DQT_GENUINE_STR -DQT_NO_STL -DQT_NO_KEYWORDS -DQ_CYGWIN_WIN > > -I/usr/local/qt/4.3.2/include -I/usr/local/qt/4.3.2/include/QtCore > > -I../../../src/support/minizip -pipe -O2 -MT convert.lo -MD -MP -MF > > .deps/convert.Tpo -c ../../../src/support/convert.cpp -o convert.o > > In file included from ../../../src/support/convert.h:19, > > from ../../../src/support/convert.cpp:14: > > /usr/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/basic_string.h: In > > instantiation of `std::basic_string<lyx::char_type, > > std::char_traits<lyx::char_type>, std::allocator<lyx::char_type> >': > > ../../../src/support/../support/docstring.h:63: instantiated from here > > /usr/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/basic_string.h:115: > > error: invalid use of undefined type `struct > > std::char_traits<lyx::char_type>' > > Hm... the easy way out would probably be an #include <string> or such > guarded by #ifdef SOMETHING_CYGWIN_SPECIFIC. > > But there should be something cheaper. > > Is USE_WCHAR_T defined for you? > What type is lyx::char_type typedef'ed to? > For what types do you have char_traits<> specialized?
BTW I get the same exact error on Linux after editing src/config.h and putting #undef USE_WCHAR_T just after the point where it gets defined. -- Enrico
