Thanks! On Fri, May 3, 2019 at 10:41 PM Michael Matz <matz....@frakked.de> wrote:
> Hi, > > On Fri, 3 May 2019, Ivan Medoedov wrote: > > > Thanks a lot for the explanation, Michael. > > I only have limited experience with the Mach-O format, I'll see what I > can > > do. > > > > For reference I'd like to learn existing code for ELF and PE(EXE). I > > found tccelf.c, do you know where the Windows format is handled? > > tccpe.c > > Note that also in Windows TCC writes and reads object files as ELF. But > it understands PE format DLLs (for reading), and writes PE executables. > > > Ciao, > Michael. > > > > > On Thu, May 2, 2019 at 11:27 PM Michael Matz <matz....@frakked.de> > wrote: > > Hi, > > > > On Tue, 30 Apr 2019, Ivan Medoedov wrote: > > > > > However it's possible to "run" the C program on macOS: > > > > > > tcc -run hello.c > > > > > > How does this work? Is it like an emulator running ELF on > > macOS? Where can I > > > find this code? > > > > It works because for -run no file formats enter the picture. > > Libraries > > (like the implicit use of the C library in above hello world > > example) are > > dealt with via dlopen, and source files are simply compiled into > > memory > > blobs, without being written to files (and if going via > > intermediate .o > > files they are generated as ELF files, and those are understood > > natively > > by TCC itself). > > > > > Is it possible to use this code to build Mach-O binaries? > > > > No. > > > > > I'd like to contribute. I think it's very important to support > > such a > > > major OS. > > > > Contributions for supporting Mach-O would be welcome. > > > > > > Ciao, > > Michael. > > > > _______________________________________________ > > Tinycc-devel mailing list > > Tinycc-devel@nongnu.org > > https://lists.nongnu.org/mailman/listinfo/tinycc-devel > > > > > >_______________________________________________ > Tinycc-devel mailing list > Tinycc-devel@nongnu.org > https://lists.nongnu.org/mailman/listinfo/tinycc-devel >
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