llvm dev - Feb 2013 - [LLVMdev] Compilation problem when addind a library

Hi !

Here is the situation. I created a pass in lib/Transforms/Obfuscation. I added a
createFlattening() in IPO.h and in my code
to be able to use it in PassManagerBuilder.cpp (lib/Transforms/IPO) in the
method PopulateModulePassManager() so I can add my pass to standard passes.

It all works if I add all my files in the lib/Transforms/IPO directory.

But I want to keep them away in the lib/Transforms/Obfuscation directory.

This is my Makefile:
LEVEL = ../../..
LIBRARYNAME = LLVMobfuscation
LOADABLE_MODULE = 1
BUILD_ARCHIVE = 1

include $(LEVEL)/Makefile.common

My CMakeListes.txt

add_llvm_library(LLVMobfuscation
  Cgf.cpp
  CgfFunction.cpp
  Flattening.cpp
  )

add_dependencies(LLVMobfuscation intrinsics_gen)

and my LLVMBuild.txt

[component_0]
type = Library
name = Obfuscation
parent = Transforms
library_name = Obfuscation

I added my directory and pass in the Transforms Makefile,LLVMBuild and
CMakeLists, in the Transforms/IPO files and in the tools/opt files, but
I still get this error:

make[2]: Entering directory
`/home/pyknite/work/obfuscator/3.2/build/tools/opt'
make[2]: *** No rule to make target
`/home/pyknite/work/obfuscator/3.2/build/Release+Asserts/lib/libLLVMObfuscation.a',
needed by `/home/pyknite/work/obfuscator/3.2/build/Release+Asserts/bin/opt'.
Stop.
make[2]: Leaving directory
`/home/pyknite/work/obfuscator/3.2/build/tools/opt'

Any idea ? Thx

Cheers

Ok, I finally got it… I just add to remove LOADABLE_MODULE = 1 from my Makefile
and now it works…
It seems that it don't want to compile an archive and a loadable module…

Cheers

Le 27 févr. 2013 à 14:48, Rinaldini Julien <julien.rinaldini at
heig-vd.ch> a écrit :
> Hi !
> 
> Here is the situation. I created a pass in lib/Transforms/Obfuscation. I
added a createFlattening() in IPO.h and in my code
> to be able to use it in PassManagerBuilder.cpp (lib/Transforms/IPO) in the
method PopulateModulePassManager() so I can add my pass to standard passes.
> 
> It all works if I add all my files in the lib/Transforms/IPO directory.
> 
> But I want to keep them away in the lib/Transforms/Obfuscation directory.
> 
> This is my Makefile:
> LEVEL = ../../..
> LIBRARYNAME = LLVMobfuscation
> LOADABLE_MODULE = 1
> BUILD_ARCHIVE = 1
> 
> include $(LEVEL)/Makefile.common
> 
> My CMakeListes.txt
> 
> add_llvm_library(LLVMobfuscation
>  Cgf.cpp
>  CgfFunction.cpp
>  Flattening.cpp
>  )
> 
> add_dependencies(LLVMobfuscation intrinsics_gen)
> 
> and my LLVMBuild.txt
> 
> [component_0]
> type = Library
> name = Obfuscation
> parent = Transforms
> library_name = Obfuscation
> 
> I added my directory and pass in the Transforms Makefile,LLVMBuild and
CMakeLists, in the Transforms/IPO files and in the tools/opt files, but
> I still get this error:
> 
> make[2]: Entering directory
`/home/pyknite/work/obfuscator/3.2/build/tools/opt'
> make[2]: *** No rule to make target
`/home/pyknite/work/obfuscator/3.2/build/Release+Asserts/lib/libLLVMObfuscation.a',
needed by `/home/pyknite/work/obfuscator/3.2/build/Release+Asserts/bin/opt'.
Stop.
> make[2]: Leaving directory
`/home/pyknite/work/obfuscator/3.2/build/tools/opt'
> 
> Any idea ? Thx
> 
> Cheers
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