This is the mail archive of the crossgcc@sourceware.org mailing list for the crossgcc project.

See the CrossGCC FAQ for lots more information.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: init hang after upgrading ARM-Linux toolchain


2006/6/16, Creech, Matthew L <MatthewLCreech@eaton.com>:
/home/mlcreech/crosstool/crosstool-0.42/build/arm-linux-gnueabi/gcc-4.1.
1-glibc-2.4/gcc-4.1.1/gcc/config/arm/lib1funcs.asm:1000: undefined
reference to `raise'
make[4]: *** [u-boot] Error 1

Hey, I've heard this one!


Uboot uses the function raise() but the C library you are using only
supplies kill(). So you write a tiny function that implements raise()
that does kill(getpid(), sig) and link it in.
Or -D'raise(n)=kill(getpid(),n)' in CFLAGS (seems to work with this gcc)

M

--
For unsubscribe information see http://sourceware.org/lists.html#faq


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]