gcc-10 uses '-fno-common' by default, causing multiple definition error. Use '-fcommon' to fix this problem.
Signed-off-by: Chen Qi <[email protected]> --- meta-cgl-common/recipes-cgl/ucarp/ucarp_1.5.2.bb | 3 +++ 1 file changed, 3 insertions(+) diff --git a/meta-cgl-common/recipes-cgl/ucarp/ucarp_1.5.2.bb b/meta-cgl-common/recipes-cgl/ucarp/ucarp_1.5.2.bb index d17baa0..87e5ada 100644 --- a/meta-cgl-common/recipes-cgl/ucarp/ucarp_1.5.2.bb +++ b/meta-cgl-common/recipes-cgl/ucarp/ucarp_1.5.2.bb @@ -37,6 +37,9 @@ SYSTEMD_AUTO_ENABLE = "disable" export FETCHCMD_wget = "/usr/bin/env wget --secure-protocol=TLSv1_2 -t 2 -T 30 --passive-ftp --no-check-certificate" EXTRA_OECONF += "--sysconfdir=${sysconfdir}/${BPN}" +# Fix build error with gcc-10 +CFLAGS_append = " -fcommon" + # fix the perms for config.rpath do_configure_prepend() { chmod 755 ${S}/config.rpath -- 2.17.1
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