when I compile my sources I get the error :
Type: C >>>xhb.exe -o"wSETOW6.c" -m -n -p -q -gc0 -I"s:\include" -I"R:\include" -I"R:\include\w32" "wSETOW6.PRG"<<<
xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6726)
Copyright 1999-2010, http://www.xharbour.org http://www.harbour-project.org/
Generating object output to 'wSETOW6.obj'...
Type: C >>>xlink.exe -NOEXPOBJ -MAP -FORCE:MULTIPLE -NOIMPLIB -subsystem:windows -UNMANGLE -LIBPATH:"s:\lib" -LIBPATH:"R:\lib" -LIBPATH:"R:\c_lib" -LIBPATH:"R:\c_lib\win" "wSETOW6.obj" "kontrah.obj" "main.obj" "char_mat.obj" "a.obj" "sww.obj" "kasa.obj" "przg_ngl.obj" "cmr.obj" "cmr_poz.obj" "wyciag.obj" "dok_ngl.obj" "dok_poz.obj" "s:\xhb2.obj" "s:\lib\oledlg.lib" "s:\lib\version.lib" "FiveHCM.lib" "FiveHMX.lib" "OptG.lib" "sql.lib" "ace32.lib" "fbclient_ms.lib" "xhb.lib" "dbf.lib" "nsx.lib" "ntx.lib" "cdx.lib" "rmdbfcdx.lib" "ct3comm.lib" crt.lib kernel32.lib user32.lib winspool.lib ole32.lib oleaut32.lib odbc32.lib odbccp32.lib uuid.lib wsock32.lib ws2_32.lib wininet.lib advapi32.lib shlwapi.lib msimg32.lib mpr.lib OleDlg.lib version.lib comctl32.lib comdlg32.lib gdi32.lib shell32.lib winmm.lib lz32.lib Netapi32.lib -out:"wsetow6.exe"<<<
Creating object: wsetow6.EXP
Creating library: wsetow6.LIB
xLINK: error: Unresolved external symbol '__chkstk referenced from Fivehcm.lib(PROFILE.obj)'.
xLINK: fatal error: 1 unresolved external(s).
Type: C >>>Couldn't build: wsetow6.exe<<<
Type: C >>>TMAKEPROJECT<<<
Type: C >>>TMAKEPROJECT:REFRESH<<<
Type: N >>> 1423<<<
best regards
kajot