• Henning Schild's avatar
    scripts/xeno-config: add -Wl,--no-as-needed · 83dea2ad
    Henning Schild authored
    Linking with "--as-needed" could cause the linker to not list essential
    wrapping libraries as needed for a shared library or a dynamically
    linked binary. The result would be runtime ld.so errors for the binaries
    or linking problems with the .so.
    gcc defaults to "--no-as-needed" that is why we never needed to specify
    that flag explicitly. But gcc from Ubuntu is patched to default to
    "--as-needed".
    This patch enforces "--no-as-needed", which will have no effect on most
    toolchains. On Ubuntu it will override the default and make sure xenomai
    applications get linked as expected.
    Signed-off-by: Henning Schild's avatarHenning Schild <henning.schild@siemens.com>
    83dea2ad
xeno-config-mercury.in 4.75 KB