| Summary: | sys-dev/binutils: add sysroot support to native toolchains | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Angelo Leto <angleto> |
| Component: | [OLD] Core system | Assignee: | Gentoo Toolchain Maintainers <toolchain> |
| Status: | RESOLVED WONTFIX | ||
| Severity: | enhancement | ||
| Priority: | High | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Attachments: | patch for toolchain-binutils.eclass | ||
|
Description
Angelo Leto
2008-02-07 11:21:32 UTC
Created attachment 142866 [details, diff]
patch for toolchain-binutils.eclass
the patch add the support for sysroots for sys-devel/binutils
no real information as to what you are trying to do ... the --sysroot option should work regardless of the configure flag for it I need to use the --sysroot=<path> option in order to override the sysroot path given at configure time. If the flag --with-sysroot is not specified at configure time ld will say: "ld: this linker was not configured to use sysroots." In order to make working the "--sysroot" option I used the eclass patch attached. I reopen the bug because the ld option "--sysroot" does not work without specify --with-sysroot at configuration time. i cant see this being useful at this time, sorry you can easily emerge binutils with EXTRA_ECONF=--sysroot Comment on attachment 142866 [details, diff] patch for toolchain-binutils.eclass for sure, bare --with-sysroot breaks things: $ echo 'main(){}' > test.c $ gcc test.c -lncursesw /usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/../../../../x86_64-pc-linux-gnu/bin/ld: warning: libdl.so.2, needed by /lib64/libncursesw.so, not found (try using -rpath or -rpath-link) /lib64/libncursesw.so: undefined reference to `dlopen@GLIBC_2.2.5' /lib64/libncursesw.so: undefined reference to `dlclose@GLIBC_2.2.5' /lib64/libncursesw.so: undefined reference to `dlsym@GLIBC_2.2.5' collect2: ld returned 1 exit status --with-sysroot=/ works a bit better ... |
