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Re: [avr-gcc-list] Bit-field packing order changed between avrgcc implem
Re: [avr-gcc-list] Bit-field packing order changed between avrgcc implementations
Mon, 03 Dec 2012 21:38:11 +0100
Thunderbird 126.96.36.199 (Windows/20100228)
Please notice that with TOFU style, readers will soon lose track of the
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of the conversation.
Juergen Harms schrieb:
The newly installed glibc and avr-gcc are 1.7.1 and 4.7.2
glibc??? You mean AVR Libc, don't you?
avr-gcc 4.7.2 needs an AVR Libc that implements #35407  which was
added to the code base 2012-03-12 as SVN 2291 . See the GCC 4.7
release notes .
In the avr-gcc 4.7 installation you find a folder
./avr/lib/avr25/tiny-stack that contains crttn13a.o. If not, your 4.7
distribution is used with an too old AVR Libc code base.
1) Switch back to avr-gcc 4.6.2 or 4.6.4 (to be released).
2) Use avr-gcc 4.7.2 with AVR Libc from SVN trunk or at least not
older than SVN 2291.
3) Use avr-gcc 4.7.2 and AVR Libc 1.8.1 (to be released).