In this patch, I flip the switch in DriverUtils from using the external
cvtres.exe tool to using the Windows Resource library in llvm.
I also fixed a bug where .rsrc sections were marked as discardable
memory and therefore were placed in the wrong order in the final PE.
Furthermore, I modified WindowsResource to write the coff directly to a
memory buffer instead of to file, also had it use the machine types
already declared in COFF.h instead creating my own enum.
Finally, I flipped the switch to allow all unit tests that had
previously run only on windows due to a winres dependency to run
cross-platform.
Reviewers: zturner, ruiu
Subscribers: llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D34265
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305592 91177308-0d34-0410-b5e6-96231b3b80d8
This marks the beginning of an effort to port remaining
MSVC toolchain miscellaneous utilities to all platforms.
Currently clang-cl shells out to certain additional tools
such as the IDL compiler, resource compiler, and a few
other tools, but as these tools are Windows-only it
limits the ability of clang to target Windows on other
platforms. having a full suite of these tools directly
in LLVM should eliminate this constraint.
The current implementation provides no actual functionality,
it is just an empty skeleton executable for the purposes
of making incremental changes.
Differential Revision: https://reviews.llvm.org/D32095
Patch by Eric Beckmann (ecbeckmann@google.com)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@301004 91177308-0d34-0410-b5e6-96231b3b80d8
