On Sep 3, 2013, at 6:45 PM, Mark Hatle <[email protected]> wrote:
> On 9/3/13 4:13 PM, Francois Retief wrote: >> Hi all, >> >> Thanks to Richard's recent improvements in the oe-core tree, I finally got my >> first MinGW build to compile through and generate a SDK tarball. >> >> Next issue is that on windows GCC is unable to find the crt1.o, crti.o and >> crtbegin.o files. when compiling a small hello world app (see gist >> <https://gist.github.com/fgretief/6429416#file-mingw-gcc-verbose-output-2013-09-03> >> [1] for gcc verbose output). I verified that the files are indeed in the SDK >> folders and was correctly unpacked. >> >> Next, I checked the search path (-L) options and they point to the respective >> directories where the files reside. >> >> Is it hard coded somewhere GCC should look for these files? Can anyone give >> me >> some pointers where to start looking? are you passing correct --sysroot option to gcc ? > > Usually GCC can learn the location where it was executed from, and then use a > relative path from that to the location where the libc and other components > are located. are you talking about GCC_EXEC_PREFIX ? > >> Cheers, >> Francois >> >> ps. I have noticed that there is a relocate_sdk.py file in the root of the >> SDK >> folder. What is it's purpose and can it have anything to do with the GCC >> search >> paths? > > On linux we play with the RPATH and other components to ensure that the > executables can file the libraries for execution. I don't believe that is a > problem on windows as the DLLs are searched automatically. > > --Mark > >> [1] >> https://gist.github.com/fgretief/6429416#file-mingw-gcc-verbose-output-2013-09-03 >> [2] https://github.com/fgretief/meta-mingw >> >> >> >> _______________________________________________ >> Openembedded-core mailing list >> [email protected] >> http://lists.openembedded.org/mailman/listinfo/openembedded-core >> > > _______________________________________________ > Openembedded-core mailing list > [email protected] > http://lists.openembedded.org/mailman/listinfo/openembedded-core _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
