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Message-ID: <87hb6n6exs.fsf@gmail.com>
Date: Fri, 15 Jul 2011 12:01:03 +0200
From: Christian Neukirchen <chneukirchen@...il.com>
To: musl@...ts.openwall.com
Subject: Re: musl-gcc vs. BusyBox 1.18.5: multiple definitions of '_start'
Isaac Dunham <idunham@...abit.com> writes:
> applets/built-in.o: In function `_start': (.text+0x0): multiple
> definition of `_start' /opt/musl/lib/crt1.o:(.text+0x0): first defined
> here collect2: ld returned 1 exit status make: *** [busybox_unstripped]
> Error 1
> =======END of error
> grep + strings tell me that "_start" is found in crt1.o, and in the
> "start.o" section of libc.a (and libc.so).
Sabotage uses:
make CFLAGS_busybox="-Wl,-z,muldefs" HOSTCC=gcc CC=$R/bin/musl-gcc
and that works, but not sure which _start is used there.
(It's not required on a pure-musl system anymore.)
--
Christian Neukirchen <chneukirchen@...il.com> http://chneukirchen.org
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