5 Apr
2011
5 Apr
'11
12:32 a.m.
James Morris wrote:
you don't have core2/amd64 based system?
It is an Athlon-64 system but Linux From Scratch builds everything in
32-bit mode:
$ uname -imp
i686 athlon-4 i386
so try adding -march=i486 to the
BuildOptionsBasic field when
running ccmake.
I like to script all my builds (it saves time remembering what on
earth I did 6 months later) so I added
-DCMAKE_C_FLAGS:STRING=-march=athlon-4 \
-DCMAKE_CXX_FLAGS:STRING=-march=athlon-4 \
to the cmake line - and it worked! (I don't know if I need both
flags, I may experiment more later.)
Thanks for your awesomely swift advice,
Jeremy Henty