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More detailed AMD64 build instructions.

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steve 2003-10-09 23:41:50 +00:00
parent e9f1fd012c
commit 368e2211e3
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README.txt
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@ -99,13 +99,22 @@ configure script that modify its behavior:
compilation of 32bit compatible vvp (vvp32) and the vpi
modules that match.
NOTE FOR AMD64: If you are building on an AMD64 system, you probably
want to put libraries in a lib64 directory instead of the usual lib
directory. This is how Linux/AMD64 keeps 64bit libraries segregated
from 32bit libraries. This is done by configuring like this:
2.2.1 Special AMD64 Instructions
(The Icarus Verilog RPM for x86_64 is build using these instructions.)
If you are building for Linux/AMD64 (a.k.a x86_64) then to get the
most out of your install, first make sure you have both 64bit and
32bit development libraries installed. Then configure with this
somewhat more compilcated command:
./configure libdir64='$(prefix)/lib64' vpidir1=vpi64 vpidir2=. --enable-vvp32
This reflects the convention on AMD64 systems that 64bit libraries go
into lib64 directories. The "--enable-vvp32" also turns on 32bit
compatibility files. A 32bit version of vvp (vvp32) will be created,
as well as 32bit versions of the development libraries and bundled VPI
libraries.
2.3 (Optional) Testing