Hi Andreas,
Thanks for the prompt reply. I tried both the things. I still get the same
error at linking. And when I use the -v option all I get is this in output:
scons -v CC=gcc CXX=g++ build/X86/gem5.debug
SCons by Steven Knight et al.:
script: v2.1.0.r5357[MODIFIED], 2011/09/09 21:31:03, by bdeegan on ubuntu
engine: v2.1.0.r5357[MODIFIED], 2011/09/09 21:31:03, by bdeegan on ubuntu
engine path: ['/usr/lib/scons/SCons']
Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
The SCons Foundation
Please advise! And thanks for the wishes...
Regards,
Hasan IJaz
________________________________
From: Andreas Hansson <[email protected]>
To: Hasan Ijaz <[email protected]>; gem5 users mailing list
<[email protected]>
Sent: Wednesday, April 17, 2013 5:04 PM
Subject: Re: [gem5-users] Error while Linking static Library with GEM5
Hi Hasan,
What you have done looks absolutely right, with the exception that you should
not inlude "lib" in the library name. Thus, LIBS = ['fw']. You can always run
scons with "-v" and have a look at the linking command line to ensure it is
correct.
Good luck.
Andreas
From: Hasan Ijaz <[email protected]>
Reply-To: Hasan Ijaz <[email protected]>, gem5 users mailing list
<[email protected]>
Date: Wednesday, 17 April 2013 06:54
To: "[email protected]" <[email protected]>
Subject: [gem5-users] Error while Linking static Library with GEM5
Hi,
I am trying to compile a software framework with GEM5. I have compiled
my code into a static library using make. After that I have added these lines
to SContruct file:
# add the framework library path to the main environment
main.Append(CPPPATH =
['/home/opensilicon/Codes/gem5-stable/src/dev/framework/include'])
main.Append(LIBPATH = ['/home/opensilicon/Codes/gem5-stable/src/dev'])
main.Append(LIBS = ['libfw'])
I am calling functions from the library in the Disk_Image.cc file. It
compiles successfully but during Linking I get the following error:
In function `SsdDiskImage':
/home/opensilicon/Codes/gem5-stable/build/X86/dev/disk_image.cc:63: undefined
reference to `fw_init(unsigned char)'
Although this function compiles suceessfully and is in the lib. What am I
missing?
Regards,
Hasan Ijaz
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