I get
...usr/X11R6/include -g -O -fno-exceptions -W -Wall -c formulabase.C -Wp,-MD,.deps/formulabase.TPlo formulabase.C:841: warning: #warning pretty ugly In file included from /usr/include/stdlib.h:390, from /usr/include/g++/stl_alloc.h:54, from /usr/include/g++/alloc.h:21, from /usr/include/g++/std/bastring.h:39, from /usr/include/g++/string:6, from ../../src/LString.h:20, from ../../src/Lsstream.h:17, from formulabase.C:18: /usr/include/sys/types.h:71: declaration does not declare anything /usr/include/sys/types.h:87: declaration does not declare anything /usr/include/sys/types.h:99: declaration does not declare anything make[3]: *** [formulabase.lo] Error 1 make[3]: Leaving directory `/usr/src/lyx/lyx-devel-12x/src/mathed' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/usr/src/lyx/lyx-devel-12x/src' make[1]: *** [all] Error 2 make[1]: Leaving directory `/usr/src/lyx/lyx-devel-12x/src' make: *** [all-recursive] Error 1 /usr/include/sys/types.h is: #ifndef __mode_t_defined typedef __mode_t mode_t; // line 71 # define __mode_t_defined #endif This is some SuSE 7.3-ish system with g++ 2.95.3 on a clean checkout. Anybody an idea? Andre' -- Those who desire to give up Freedom in order to gain Security, will not have, nor do they deserve, either one. (T. Jefferson)