search for: without_symver

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2016 Mar 07
2
Linking the FreeBSD base system with lld -- status update
...is to use ld.bfd to link the affected program. 1. Symbol version support (PR 23231) FreeBSD relies on symbol version support in libc, libthr, and rtld for backwards compatibility and symbol visibility control. For testing I'm willing to build a system without symbol versioning. FreeBSD has a WITHOUT_SYMVER knob intended to enable this. It is currently broken, and I have patches[3][4] in review to fix it. I also added a "--hide-symbol" command to elfcopy, ELF Tool Chain's objcopy-equivalent. I use this to change the visibility of all symbols in libc_pic.a to hidden so that they do not e...