I have not tried compiling/testing STAF on ARM processors (as I don't have any) so I don't know if any changes to STAF makefiles or other source code is needed to support STAF on ARM processors.
However, I did make one additional change to build/makefile.gcc since I
last provided the changes to compile STAF on Ubuntu to you. Try this
newer makefile.gcc file to see if it fixes the undefined reference errors
you're seeing:
Note that this change is checked in to CVS on SourceForge.
I had previously changed the order of $(OBJS) when assigning the
CC_SHARED_LIB_IT variable in makefile.gcc. I should not have changed the
order of the linked libraries (as this caused issues on when linking on
some other Unix platforms) so this assignment should look like:
CC_SHARED_LIB_IT = $(CC_MK_SHARED_LIB) -o $@ $(CC_SHARED_LIB_LINKFLAGS) \
$(ALL_INCLUDEDIR_LIST) $(ALL_LIBDIR_LIST)
$(ALL_LIB_LIST) \
$(OBJS)
Let me know if this resolves this issue.
--------------------------------------------------------------
Sharon Lucas
IBM Austin, luc...@us.ibm.com
(512) 286-7313 or Tieline 363-7313
From: Baibhav Kumar <baibhav.ku...@kpit.com>
To: "staf-users@lists.sourceforge.net"
<staf-users@lists.sourceforge.net>,
Cc: Nisha Parrakat <nisha.parra...@kpit.com>
Date: 05/05/2014 07:37 AM
Subject: [staf-users] FW: Error compiling STAF on Ubuntu 12.04
Hi,
With reference to the below mail we could sucesfully compile STAF on the
ubuntu machine. But, We need to cross compile STAF for our target board,
We have linux operating syatem and ARM processor.
Do you support ARM Processor for STAF, If yes what are the changes need to
be done in source code or the makefile.
I tried cross compiling and the error that am getting is error of
undefined refrence to many varibles. I am pasting some error logs for your
refrence:
/home/baibhav/sarmistha/cross/src/staf/codepage/ucm2bin.cpp:31: undefined
reference to `std::basic_ostream<char, std::char_traits<char> >&
std::operator<< <std::char_traits<char> >(std::basic_ostream<char,
std::char_traits<char> >&, char const*)'
/home/baibhav/sarmistha/cross/src/staf/codepage/ucm2bin.cpp:31: undefined
reference to `std::basic_ostream<char, std::char_traits<char>
>::operator<<(std::basic_ostream<char, std::char_traits<char> >&
(*)(std::basic_ostream<char, std::char_traits<char> >&))'
/home/baibhav/sarmistha/cross/src/staf/codepage/ucm2bin.cpp:46: undefined
reference to `std::basic_ostream<char, std::char_traits<char> >&
std::operator<< <std::char_traits<char> >(std::basic_ostream<char,
std::char_traits<char> >&, char const*)'
/home/baibhav/sarmistha/cross/src/staf/codepage/ucm2bin.cpp:46: undefined
reference to `std::basic_ostream<char, std::char_traits<char> >&
std::operator<< <std::char_traits<char> >(std::basic_ostream<char,
std::char_traits<char> >&, char const*)'
.
.
.
.
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `vtable for __cxxabiv1::__class_type_info'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `std::basic_string<char, std::char_traits<char>,
std::allocator<char> >::data() const'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `std::basic_ostream<char, std::char_traits<char>
>::operator<<(int)'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `std::basic_ios<char, std::char_traits<char>
>::eof() const'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `std::_Rb_tree_insert_and_rebalance(bool,
std::_Rb_tree_node_base*, std::_Rb_tree_node_base*,
std::_Rb_tree_node_base&)'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `std::basic_ostream<char, std::char_traits<char>
>::operator<<(unsigned long)'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `std::__throw_bad_alloc()'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `std::allocator<char>::~allocator()'
/home/baibhav/sarmistha/cross/rel/linux/staf/debug/lib/libSTAF.so:
undefined reference to `__cxa_guard_acquire'
collect2: ld returned 1 exit status
make: ***
[/home/baibhav/sarmistha/cross/obj/linux/staf/debug/codepage/ucm2bin]
Error 1
Awating reply!!
Regards,
Baibhav Kumar
From: Sharon Lucas <luc...@us.ibm.com>
Sent: 10 April 2014 03:05
To: Nisha Parrakat; Sarmistha Mahapatra
Cc: staf-users@lists.sourceforge.net
Subject: RE: [staf-users] Error compiling STAF on Ubuntu 12.04
Good news. I have a fix for the problem compiling STAF on Linux Ubuntu
systems that use later gcc versions. It appears that gcc's linker provided
with later versions of Ubuntu requires that you put the libraries you are
linking after the object files in the g++ link command. I found this when
googling for this problem,
I made a couple of changes to STAF makefiles to put the STAF libraries
being linked after the STAF objects in the g++ link commands and now the
STAF core components are compiling on my Ubuntu machine. So, that
explains why building STAF works on our Linux SLES machines but not on
your Ubuntu machine as the gcc provided by SLES does not have this
requirement. I'll open a STAF bug and check in these makefile changes for
the next version of STAF after I verify that it doesn't break anything
when building STAF on other Unix operating systems that use gcc.
Here's a diff of the STAF makefile code changes I made to fix this problem
in case you want to try them out before I check in these changes:
$ cvs diff makefile build/makefile.gcc
Index: makefile
===================================================================
RCS file: /cvsroot/staf/src/staf/makefile,v
retrieving revision 1.22
diff -r1.22 makefile
616c616
< ALL_LIB_LIST_RAW ?= $(CC_LIBS) $(OS_LIBS) $(LIBS)
---
> ALL_LIB_LIST_RAW ?= $(CC_LIBS) $(LIBS) $(OS_LIBS)
Index: build/makefile.gcc
===================================================================
RCS file: /cvsroot/staf/src/staf/build/makefile.gcc,v
retrieving revision 1.17
diff -r1.17 makefile.gcc
87c87
< $(ALL_LIBDIR_LIST) $(ALL_LIB_LIST) $(OBJS)
---
> $(ALL_LIBDIR_LIST) $(OBJS) $(ALL_LIB_LIST)
90,91c90
< $(ALL_INCLUDEDIR_LIST) $(ALL_LIBDIR_LIST)
$(ALL_LIB_LIST)
< $(OBJS)
---
> $(ALL_INCLUDEDIR_LIST) $(ALL_LIBDIR_LIST) $(OBJS)
$(ALL_LI_LIST)
--------------------------------------------------------------
Sharon Lucas
IBM Austin, luc...@us.ibm.com
(512) 286-7313 or Tieline 363-7313
From: Sarmistha Mahapatra <sarmistha.mahapa...@kpit.com>
To: Sharon Lucas/Austin/IBM@IBMUS,
Date: 04/08/2014 11:34 PM
Subject: RE: [staf-users] Error compiling STAF on Ubuntu 12.04
Hi,
We are trying to cross compile STAF for Linux ARM(imax536) processor.
Is it compatible for ARM.
Regards,
Sarmistha
From: Sharon Lucas [mailto:luc...@us.ibm.com]
Sent: 09 April 2014 00:16
To: Nisha Parrakat
Cc: staf-users@lists.sourceforge.net
Subject: Re: [staf-users] Error compiling STAF on Ubuntu 12.04
Is the machine that you're trying to compile STAF on a x86 (32-bit)
architecture Linux Ubuntu system? If not, what architecture is it?
What version of gcc/g++ are you using? As noted in that posting, we
haven't compiled STAF using the latest versions of gcc/g++ so it is
possible that there may be some STAF source code changes needed STAF to
support latest gcc compiler changes (as new GCC versions may introduce
incompatibilities) or possibly a small change to a STAF build file like
staf/build/makefile.gcc. We use gcc 4.1.2 or earlier on our Linux build
systems, though we would like to support later GCC versions. Let me know
if you find out how to resolve this issue (and if I do I'll post here).
Is it possible to try using an earlier version of gcc on your system to
compile STAF? Otherwise, need to look at what changes have been in gcc /
ld to see if changes need to be made to STAF source code. For example,
the following links talk about changes in later GCC versions:
Updates in the 4.2 Series: http://gcc.gnu.org/gcc-4.2/changes.html
Updates in the 4.3 Series: http://gcc.gnu.org/gcc-4.3/changes.html
Updates in the 4.4 Series: http://gcc.gnu.org/gcc-4.4/changes.html
Also, the GCC porting guides may be useful. For example:
- http://gcc.gnu.org/gcc-4.3/porting_to.html
--------------------------------------------------------------
Sharon Lucas
IBM Austin, luc...@us.ibm.com
(512) 286-7313 or Tieline 363-7313
From: Nisha Parrakat <nisha.parra...@kpit.com>
To: "staf-users@lists.sourceforge.net" <
staf-users@lists.sourceforge.net>,
Date: 04/08/2014 02:08 AM
Subject: [staf-users] Error compiling STAF on Ubuntu 12.04
Hi,
I have a similar query as posted (about an year ago)in the link below
http://sourceforge.net/p/staf/discussion/104045/thread/5d554cb4/#15a3
I am trying to compile staf on ubuntu 12.04 . I have set up the following
environment variables
as below
export STAF_USE_SSL=
export PROJECTS="staf"
export OS_NAME=linux
export BUILD_TYPE=debug
export STAF_USE_IPV6=
export CC_NAME=gcc
I get the following errors :-
/home/nishap/staf/obj/linux/staf/debug/serviceproxies/execproxy/STAFExecProxy.o:
In function `main':
/home/nishap/staf/src/staf/serviceproxies/execproxy/STAFExecProxy.cpp:57:
undefined reference to `STAFEventSem::STAFEventSem(char const*)'
and many more.
Please help. We need to compile this on host and then try cross
compilation.
We are unable to cross compile Staf also which we want to do so that we
can run the same on the
target for tests.
Regards,
Ms Nisha Parrakat
KPIT Technologies Ltd, Pune, INDIA
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and is the property of the KPIT Technologies Ltd. It is intended only for
the person to whom it is addressed. If you are not the intended recipient,
you are not authorized to read, print, retain copy, disseminate,
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message in error, please notify the sender immediately and delete all
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