[mythtv-users] configure did not detect my cpu

[Frank Phillips]

On Sun, Jul 5, 2015 at 10:20 AM, Rick <rick at laity.ca> wrote:

> I'm using F22 with latest fixes
>
> *** WARNING ***
>  Your CPU was not detected properly:
>    uname -m: x86_64
>    uname -p: x86_64
>  model name: Intel(R) Core(TM) i5-4440 CPU @ 3.10GHz
>       flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx
> pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl
> xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
> ds_cpl vmx est tm2 ssse3 fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe
> popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm ida arat
> pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust
> bmi1 avx2 smep bmi2 erms invpcid xsaveopt
>

This is a Haswell, so not too new. Looking at this:
https://github.com/MythTV/mythtv/blob/fixes/0.27/mythtv/configure#L3552 it
is the "-4440" that breaks the match.

First-gen, circa 2010 (matches): model name : Intel(R) Core(TM) i3 CPU 540
@ 3.07GHz

Ivy Bridge: model name    : Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz
Haswell: model name    : Intel(R) Core(TM) i3-4130 CPU @ 3.40GHz

The configure script just needs to be updated for the new style model
names. I only build once and share the package among all 64-bit systems, so
I've always used --cpu instead of --enable-proc-opt configure switches.
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