Hello,
I am trying to install erlang on a hardened amd64 gentoo system running
on a kvm guest. The use flags and version of erlang are the following:
dev-lang/erlang-15.2 USE="hipe java kpoll odbc smp ssl -compat-ethread
-doc -emacs -halfword -sctp -tk -wxwidgets"
my CFLAGS are:
CFLAGS="-march=core2 -O2 -pipe"
CXXFLAGS="${CFLAGS}"
cat /proc/cpuinfo reports 4 cores of:
processor : 3
vendor_id : AuthenticAMD
cpu family : 6
model : 2
model name : QEMU Virtual CPU version 1.0
stepping : 3
microcode : 0x1000065
cpu MHz : 2100.278
cache size : 512 KB
fpu : yes
fpu_exception : yes
cpuid level : 4
wp : yes
flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush mmx fxsr sse sse2 syscall nx lm nopl pni cx16 popcnt
hypervisor lahf_lm svm abm sse4a
bogomips : 4200.55
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
the error message that emerge prints while dying:
=== Entering application hipe
make[3]: Entering directory
`/var/tmp/portage/dev-lang/erlang-15.2/work/otp_src_R15B/lib/hipe/rtl'
(cd ../main && make hipe.hrl)
make[4]: Entering directory
`/var/tmp/portage/dev-lang/erlang-15.2/work/otp_src_R15B/lib/hipe/main'
sed -e "s;%VSN%;3.9;" ../../hipe/main/hipe.hrl.src >
../../hipe/main/hipe.hrl
make[4]: Leaving directory
`/var/tmp/portage/dev-lang/erlang-15.2/work/otp_src_R15B/lib/hipe/main'
erlc -W +debug_info +inline -o../ebin hipe_rtl.erl
make[3]: *** [../ebin/hipe_rtl.beam] Illegal instruction
make[3]: Leaving directory
`/var/tmp/portage/dev-lang/erlang-15.2/work/otp_src_R15B/lib/hipe/rtl'
make[2]: *** [opt] Error 2
make[2]: Leaving directory
`/var/tmp/portage/dev-lang/erlang-15.2/work/otp_src_R15B/lib/hipe'
make[1]: *** [opt] Error 2
make[1]: Leaving directory
`/var/tmp/portage/dev-lang/erlang-15.2/work/otp_src_R15B/lib'
make: *** [secondary_bootstrap_build] Error 2
emake failed
* ERROR: dev-lang/erlang-15.2 failed (compile phase):
* (no error message)
*
* Call stack:
* ebuild.sh, line 93: Called src_compile
* environment, line 3965: Called die
* The specific snippet of code:
* emake -j1 || die;
*
And finally, dmesg reports:
beam.smp[27752] trap invalid opcode ip:54b49c00c4 sp:3d9f459d3f0 error:0
in beam.smp[54b48e4000+261000]
Emerging erlang on my desktop(a similar hardened gentoo setup) completes
successfully. The only thing I can think of is that something is wrong
with my CFLAGS(but this is just an assumption).
Any help would be appreciated
Regards,
Yannis
