[Bug bootstrap/17477] gcc-3.4.2 Sparc Solaris9 Build crash libiberty fibheap

giovannibajo at libero dot it gcc-bugzilla@gcc.gnu.org
Tue Sep 14 14:18:00 GMT 2004


------- Additional Comments From giovannibajo at libero dot it  2004-09-14 14:18 -------
Do you have CFLAGS set to something not conventional? Please review and read 
our installation walkthrough, especially:

http://gcc.gnu.org/install/build.html

QUOTE
Note that using non-standard CFLAGS can cause bootstrap to fail in libiberty, 
if these trigger a warning with the new compiler. For example using -O2 -g -
mcpu=i686 on i686-pc-linux-gnu will cause bootstrap failure as -mcpu= is 
deprecated in 3.4.0 and above. 
UNQUOTE


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17477



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