CMake does not support linker groups, which were used to "automatically"
fix circular dependencies between different static FAIL* libraries and
the ordering of dynamic external libraries broke linking.
CMake can however correctly invoke the linker if dependencies are decribed
correctly (even if circular). This required changing all add_dependencies
calls between libraries to target_link_libraries (which creates a link-time
dependency) and linking all experiments to fail-sal.
Change-Id: I3a0d5dddb9b3d963ef538814e20d6b3de85d4ec5
This prevents integer overflows when using addresses > 2GiB, which are
common for x86 operating systems with paging (Linux, Fiasco.OC) or
some test cases on the PandaBoard.
Note that this results in slightly different result table definitions
when automatically translating an experiment's protobuf message in the
DatabaseCampaign.
This change affects all existing protobuf messages to prevent
copy/paste propagation of this issue.
Change-Id: I09ec4b9d45eddd67a7a24c8b101e8b2b258df5e2
An experiment talking to a campaign server via the JobClient/JobServer
interface needs the FailControlMessage.proto compiler to run before the
experiment is compiled. A dependency on fail-comm ensures this.
The includes of these headers have already been removed from the experiments. In the current code, the content of the header BochsRegister.hpp is rather simply copied to x86/Architecture.hpp. It is therefore necessary to revisit the code soon (especially the FIXME related to register IDs).
Another problem is that there is no generalization of register IDs. Thus, all experiments are currently specific to a concrete architecture (which is not desired).
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2010 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
Unfortunately, this does not (yet) work as advertised. I need to fight another
round of CMake battles before retrying. Reverting to previous state for now.
This reverts r1753.
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1767 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
ag++ is now called with a list of currently active aspect headers
(ag++ -a aspect1.ah -a aspect2.ah ...). This resolves several problems at
once:
- Build directories may be positioned arbitrarily now, they need not be
a subdirectory of the project anymore.
- Multiple build directories can coexist within the project tree. Before
this commit, the generated instantiate-*.ah aspect headers disturbed
neighboring build trees.
- Due to this, the regression test should be runnable much more easily
now.
- The build time was reduced by an average of about 10%.
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1753 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This is a precaution to avoid current and future naming conflicts with
common system libraries. libutil (part of libc) is the first, but probably
not the last example that already caused trouble twice.
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1614 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
