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Subject: mv162 only
From: jemian@arev.uni.aps.anl.gov (Pete Jemian)
To: tech-talk@aps.anl.gov
Date: Fri, 7 Jun 96 18:13:03 CDT
Q: Why does this happen?

In file CONFIG_SITE, I set

CROSS_COMPILER_TARGET_ARCHS=mv162

since the only crate processor I have is a mv162.
Then I rebuilt EPICS R3.12.2 base.

Here's the output from when the crate boots.
-----------------------------% clip here %-----------------------------
ld < targetmv162/iocCore
undefined symbol: ___eqdf2
undefined symbol: ___gtdf2
undefined symbol: ___ltdf2
undefined symbol: ___floatsidf
undefined symbol: ___adddf3
undefined symbol: ___divdf3
undefined symbol: ___floatsisf
undefined symbol: ___addsf3
undefined symbol: ___fixsfsi
undefined symbol: ___extendsfdf2
undefined symbol: ___fixdfsi
undefined symbol: ___truncdfsf2
undefined symbol: ___subdf3
undefined symbol: ___negdf2
undefined symbol: ___muldf3
undefined symbol: ___eqsf2
undefined symbol: ___mulsf3
undefined symbol: ___gedf2
undefined symbol: ___ledf2
undefined symbol: ___nesf2
undefined symbol: ___divsf3
undefined symbol: ___nedf2
undefined symbol: ___ltsf2
undefined symbol: ___negsf2
undefined symbol: ___subsf3
ld error: error reading file (errno = 0x1c0001).
value = 0 = 0x0

Done executing startup script ~/jfk/st.cmd
jfk> 
-----------------------------% clip here %-----------------------------

Q: Do I need to compile for BOTH the mv162 AND the mv167?
That is,
CONFIG_SITE: CROSS_COMPILER_TARGET_ARCHS=mv162 mv167

Q: Is this a bug?

Pete Jemian@anl.gov
UNICAT


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