Alfred wrote: > With the osxcross tools, cross-compilation of non-LCL programs from > Windows to Darwin is now successful. > > When compiling with LCL, one final error keeps popping up: > Error: linker: Undefined symbols for architecture i386: > Error: linker: "FPC_RESSYMBOL", referenced from: > Debug: "FPC_RESSYMBOL", referenced from: > Debug: FPC_RESLOCATION in project1.o > ld: symbol(s) not found for architecture i386
FPC_RESSYMBOL is created by the resource writer (fpcres) in the object file generated from the resources. You shouldn't need a complete Lazarus program to test this, tests/test/units/system/tres.pp should be sufficient. If you compile that test with -va, you should see something like this: [1.113] Calling resource compiler "/usr/local/bin/fpcres" with "-o tres.or -a i386 -s all -of mach-o -v '@tres.reslst'" as command line In particular, the "-of macho-o" is important. There should be a tres.or file afterwards that defines FPC_RESSYMBOL. If your osxcross tools include a copy of the nm binary, you can use that to check: "nm tres.or" should print something like "00000000 S FPC_RESSYMBOL" (otherwise copy the file to a Mac and run nm there). On a Mac, you can also use "file tres.or" to verify that it is actually an i386 Mach-O object file. This tres.or file should also be linked into the generated binary. Compile with -a -s and check whether tres.or appears in link.res and/or in the command line when calling the linker from ppas.bat. Run the generated ppas.bat file to see whether the linker prints any errors that Lazarus or the compiler hid. Jonas _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-devel
