Possibly unwisely, I updated by Mac to Mojave. I found that things (including 32 bit apps) worked, but: I had to add -Fl/Applications/Xcode.app/Con tents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib to my fpc.cfg to avoid "/usr/lib/crt1.o not found" errors. It seems as though the startup files are no longer in /usr/lib The gdb from MacPorts also didn't seem to work. I had some success using lldb - I notice an alpha package for this can be installed in lazarus, and this seemed to work, at least on the basic test I did. Colin _______________________________________________ fpc-pascal maillist  -  http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal

A whilke ago I have proposed a fix in fpc-devel in Thread: "MacOS Mojave beta - crt1.o not installed to /usr/lib" Using the CommandLineTools directory (and not the XCode directory) makes it possible to use fpc without the need to have the very huge xcode installed, I deleted it a while ago and am happy since then. Can you please check if this path also exists in your installation? @CoreDevelopers, any change to merge this fix to trunk? Michael Index: compiler/systems/t_bsd.pas =================================================================== --- compiler/systems/t_bsd.pas    (revision 39358) +++ compiler/systems/t_bsd.pas    (working copy) @@ -377,7 +377,10 @@    if startupfile'' then      begin       if not librarysearchpath.FindFile(startupfile,false,result) then -       result:='/usr/lib/'+startupfile +       if sysutils.fileexists('/usr/lib/'+startupfile) then +         result:='/usr/lib/'+startupfile +       else if sysutils.fileexists('/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/lib/'+startupfile) then + result:='/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/lib/'+startupfile      end    else      result:=''; Am 06.10.18 um 16:01 schrieb C Western: > Possibly unwisely, I updated by Mac to Mojave. I found that things > (including 32 bit apps) worked, but: > > I had to add > > -Fl/Applications/Xcode.app/Con > tents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib > > > to my fpc.cfg to avoid "/usr/lib/crt1.o not found" errors. It seems > as though the startup files are no longer in /usr/lib > > The gdb from MacPorts also didn't seem to work. I had some success > using lldb - I notice an alpha package for this can be installed in > lazarus, and this seemed to work, at least on the basic test I did. > > Colin > > _______________________________________________ > fpc-pascal maillist  -  > http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal