Issuing just "scons" is equivalent to "scons build/ALPHA/gem5.debug". But I
tried:
scons --verbose build/ALPHA_MOESI_CMP_directory/gem5.opt
scons --verbose build/ALPHA_MOESI_CMP_directory/gem5.opt FULL_SYSTEM=True
TARGET_ISA='alpha'
scons --verbose build/ALPHA/gem5.opt
scons --verbose build/ALPHA/gem5.opt FULL_SYSTEM=True
PROTOCOL=MOESI_CMP_directory
All of them failed to produce a binary. Any ideas why?
________________________________
From: Kirtika Ruchandani <kirt...@gmail.com>
To: Iordan Alexandru <air...@yahoo.com>; gem5 users mailing list
<gem5-users@gem5.org>
Sent: Tuesday, April 3, 2012 11:30 AM
Subject: Re: [gem5-users] Building error
Check previous thread. The command is "scons build/ALPHA/gem5.debug" (or maybe
m5.debug in the newer version?)
On Tue, Apr 3, 2012 at 2:28 PM, Iordan Alexandru <air...@yahoo.com> wrote:
Hello
>
>I recently updated my repository (changeset: 8926:97f06a79b6f5) and now I am
>unable to build GEM5. The funny thing is that I don't get any error. I tried
>the default configuration (according to SConstruct this is
>build/ALPHA/gem5.debug) and the ALPHA_MOESI_CMP_directory but the result is
>always the same: no compilation and no GEM5 binary. Below you can see the
>output I get and a listing of the build/ and build/ALPHA/ directories:
>
>machine:~/gem5$ scons
>scons: Reading SConscript files ...
>
>You're missing the gem5 style hook, which automatically checks your code
>against the gem5 style rules on hg commit and qrefresh commands. This
>script will now install the hook in your .hg/hgrc file.
>Press enter to continue, or ctrl-c to abort:
>Adding style hook to /home/alex/gem5/.hg/hgrc
>
>Checking for leading underscore in global variables...no
>Checking for C header file Python.h... yes
>Checking for C library pthread... yes
>Checking for C library dl... yes
>Checking for C library util... yes
>Checking for C library m... yes
>Checking for C library python2.7... yes
>Checking for accept(0,0,0) in C++ library None... yes
>Checking for zlibVersion() in C++ library z... yes
>Checking for clock_nanosleep(0,0,NULL,NULL) in C library None... no
>Checking for clock_nanosleep(0,0,NULL,NULL) in C library rt... yes
>Checking for C header file fenv.h... yes
>Reading SConsopts
>Building in /home/alex/gem5/build/ALPHA
>Variables file /home/alex/gem5/build/variables/ALPHA not found,
> using defaults in /home/alex/gem5/build_opts/ALPHA
>Generating LALR tables
>WARNING: 1 shift/reduce conflict
>machine:~/gem5$ ls build/
>ALPHA gzstream libelf scons_config.log
sconsign.dblite variables variables.global
>machine:~/gem5$ ls build/ALPHA/
>arch base cpu dev kern mem python SConscript sim unittest
>machine:~/gem5$
>
>Am I doing something wrong? Am I forgetting some scons option?
>
>Alexandru Iordan
>
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>
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