Make error line 303: problem compiling: In file included from src/extension/internal/emf-win32-print.h:23:0, from src/extension/internal/emf-win32-print.cpp:59: src/extension/implementation/implementation.h:56:18: warning: unused parameter 'module' src/extension/implementation/implementation.h:58:18: warning: unused parameter 'module' In file included from src/extension/internal/emf-win32-print.h:23:0, from src/extension/internal/emf-win32-print.cpp:59: src/extension/implementation/implementation.h:66:43: warning: unused parameter 'ext' src/extension/implementation/implementation.h:66:43: warning: unused parameter 'doc' src/extension/implementation/implementation.h:69:18: warning: unused parameter 'module' src/extension/implementation/implementation.h:79:25: warning: unused parameter 'module' src/extension/implementation/implementation.h:79:25: warning: unused parameter 'filename' src/extension/implementation/implementation.h:85:18: warning: unused parameter 'module' src/extension/implementation/implementation.h:85:18: warning: unused parameter 'doc' src/extension/implementation/implementation.h:85:18: warning: unused parameter 'filename' src/extension/implementation/implementation.h:93:18: warning: unused parameter 'module' src/extension/implementation/implementation.h:93:18: warning: unused parameter 'document' src/extension/implementation/implementation.h:93:18: warning: unused parameter 'docCache' src/extension/implementation/implementation.h:98:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:99:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:101:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:101:22: warning: unused parameter 'doc' src/extension/implementation/implementation.h:103:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:109:22: warning: unused parameter 'ext' src/extension/implementation/implementation.h:115:22: warning: unused parameter 'ext' src/extension/implementation/implementation.h:118:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:118:22: warning: unused parameter 'transform' src/extension/implementation/implementation.h:118:22: warning: unused parameter 'opacity' src/extension/implementation/implementation.h:121:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:122:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:122:22: warning: unused parameter 'comment' src/extension/implementation/implementation.h:123:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:123:22: warning: unused parameter 'pathv' src/extension/implementation/implementation.h:123:22: warning: unused parameter 'ctm' src/extension/implementation/implementation.h:123:22: warning: unused parameter 'style' src/extension/implementation/implementation.h:123:22: warning: unused parameter 'pbox' src/extension/implementation/implementation.h:123:22: warning: unused parameter 'dbox' src/extension/implementation/implementation.h:123:22: warning: unused parameter 'bbox' src/extension/implementation/implementation.h:130:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:130:22: warning: unused parameter 'pathv' src/extension/implementation/implementation.h:130:22: warning: unused parameter 'transform' src/extension/implementation/implementation.h:130:22: warning: unused parameter 'style' src/extension/implementation/implementation.h:130:22: warning: unused parameter 'pbox' src/extension/implementation/implementation.h:130:22: warning: unused parameter 'dbox' src/extension/implementation/implementation.h:130:22: warning: unused parameter 'bbox' src/extension/implementation/implementation.h:137:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:137:22: warning: unused parameter 'px' src/extension/implementation/implementation.h:137:22: warning: unused parameter 'w' src/extension/implementation/implementation.h:137:22: warning: unused parameter 'h' src/extension/implementation/implementation.h:137:22: warning: unused parameter 'rs' src/extension/implementation/implementation.h:137:22: warning: unused parameter 'transform' src/extension/implementation/implementation.h:137:22: warning: unused parameter 'style' src/extension/implementation/implementation.h:144:22: warning: unused parameter 'module' src/extension/implementation/implementation.h:144:22: warning: unused parameter 'text' src/extension/implementation/implementation.h:144:22: warning: unused parameter 'p' src/extension/implementation/implementation.h:144:22: warning: unused parameter 'style' src/extension/implementation/implementation.h:148:22: warning: unused parameter 'node' src/extension/internal/emf-win32-print.cpp: In member function 'virtual unsigned int Inkscape::Extension::Internal::PrintEmfWin32::begin(Inkscape::Extension::Print*, SPDocument*)': src/extension/internal/emf-win32-print.cpp:150:10: error: no match for 'operator*=' in 'd *= 1.11111111111111115351546274609972897451370954514e-2' src/2geom/rect.h:114:11: note: candidates are: Geom::Rect& Geom::Rect::operator*=(const Geom::Affine&) src/2geom/pathvector.h:64:6: note: void Geom::operator*=(Geom::PathVector&, const Geom::Translate&) src/2geom/pathvector.h:49:6: note: void Geom::operator*=(Geom::PathVector&, const Geom::Affine&) src/2geom/sbasis-2d.h:291:18: note: Geom::SBasis2d& Geom::operator*=(Geom::SBasis2d&, double) src/2geom/sbasis-2d.h:128:18: note: Geom::Linear2d& Geom::operator*=(Geom::Linear2d&, double) src/2geom/sbasis.h:312:16: note: Geom::SBasis& Geom::operator*=(Geom::SBasis&, const Geom::SBasis&) src/2geom/sbasis.h:220:9: note: Geom::SBasis& Geom::operator*=(Geom::SBasis&, double) src/2geom/linear.h:149:15: note: Geom::Linear Geom::operator*=(Geom::Linear&, double) src/extension/internal/emf-win32-print.cpp: In member function 'virtual unsigned int Inkscape::Extension::Internal::PrintEmfWin32::text(Inkscape::Extension::Print*, const char*, const Geom:: Point&, const SPStyle*)': src/extension/internal/emf-win32-print.cpp:920:13: error: passing 'const Geom::Point' as 'this' argument of 'Geom::Point& Geom::Point::operator=(const Geom::Point&)' discards qualifiers src/extension/internal/emf-win32-print.cpp:921:49: error: lvalue required as left operand of assignment src/extension/internal/emf-win32-print.cpp:922:49: error: lvalue required as left operand of assignment