| # Common errors | |
| This file lists errors that were encountered and how to fix them. | |
| ### `failed to build archive` error | |
| When you get this error: | |
| ``` | |
| error: failed to build archive: failed to open object file: No such file or directory (os error 2) | |
| ``` | |
| That can be caused by the fact that you try to compile with `lto = "fat"`, but you didn't compile the sysroot with LTO. | |
| (Not sure if that's the reason since I cannot reproduce anymore. Maybe it happened when forgetting setting `FAT_LTO`.) | |
| ### ld: cannot find crtbegin.o | |
| When compiling an executable with libgccjit, if setting the `*LIBRARY_PATH` variables to the install directory, you will get the following errors: | |
| ``` | |
| ld: cannot find crtbegin.o: No such file or directory | |
| ld: cannot find -lgcc: No such file or directory | |
| ld: cannot find -lgcc: No such file or directory | |
| libgccjit.so: error: error invoking gcc driver | |
| ``` | |
| To fix this, set the variables to `gcc-build/build/gcc`. |