[LLVMdev] llvm-config --libs failed

[Wojciech Daniło]

I'm sorry, the correct link is: http://llvm.org/bugs/show_bug.cgi?id=14313

2012/11/10 Wojciech Daniło <wojtek.danilo.ml at gmail.com>

> If anyone is interested in this topic, I filled a bug here:
> http://llvm.org/bugs/post_bug.cgi
>
>
> 2012/11/9 Wojciech Daniło <wojtek.danilo.ml at gmail.com>
>
>> I have noticed that I was installing LLVM according to:
>> http://llvm.org/docs/GettingStarted.html#getting-started
>> so it was no the 3.1 but the 3.2 version from svn (trunk 167573).
>> Maybe in the svn, not stable version, there is a bug?
>>
>>
>> 2012/11/9 Wojciech Daniło <wojtek.danilo.ml at gmail.com>
>>
>>> Does anybody have Idea why I get such error? The LLVM is compiled from
>>> source - is is the newest version (3.1) from http://llvm.org/releases/ (from
>>> 22 may 2012)
>>> I created project in llvmsrc/projects/test (as copy of sample project)
>>> and I get these errors while attaching LLVM lbraries :(
>>>
>>>
>>> 2012/11/8 Wojciech Daniło <wojtek.danilo.ml at gmail.com>
>>>
>>>> Thank you, now it is more clear whats going on. There is a line:
>>>> /bin/sh:
>>>> /home/wdanilo/dev/llvm/src/projects/Debug+Asserts/bin/llvm-config: No such
>>>> file or directory
>>>>
>>>> but why it is searching for it in that directory? (all makefile
>>>> configs, are default configs)
>>>> Below, there is full output of make:
>>>>
>>>> >> make VERBOSE=1
>>>> for dir in lib tools; do \
>>>>   if ([ ! -f $dir/Makefile ] || \
>>>>       command test $dir/Makefile -ot
>>>> /home/username/dev/llvm/src/projects/test/$dir/Makefile ); then \
>>>>
>>>> /home/username/dev/llvm/src/projects/test/build/../autoconf/mkinstalldirs
>>>> $dir; \
>>>>     /usr/bin/cp /home/username/dev/llvm/src/projects/test/$dir/Makefile
>>>> $dir/Makefile; \
>>>>   fi; \
>>>>   (make -C $dir all ) || exit 1; \
>>>> done
>>>> make[1]: Entering directory
>>>> `/home/username/dev/llvm/src/projects/test/build/lib'
>>>> for dir in sample; do \
>>>>   if ([ ! -f $dir/Makefile ] || \
>>>>       command test $dir/Makefile -ot
>>>> /home/username/dev/llvm/src/projects/test/lib/$dir/Makefile ); then \
>>>>
>>>> /home/username/dev/llvm/src/projects/test/build/../autoconf/mkinstalldirs
>>>> $dir; \
>>>>     /usr/bin/cp
>>>> /home/username/dev/llvm/src/projects/test/lib/$dir/Makefile $dir/Makefile; \
>>>>   fi; \
>>>>   (make -C $dir all ) || exit 1; \
>>>> done
>>>> make[2]: Entering directory
>>>> `/home/username/dev/llvm/src/projects/test/build/lib/sample'
>>>> make[2]: Nothing to be done for `all'.
>>>> make[2]: Leaving directory
>>>> `/home/username/dev/llvm/src/projects/test/build/lib/sample'
>>>> make[1]: Leaving directory
>>>> `/home/username/dev/llvm/src/projects/test/build/lib'
>>>> make[1]: Entering directory
>>>> `/home/username/dev/llvm/src/projects/test/build/tools'
>>>> for dir in luna; do \
>>>>   if ([ ! -f $dir/Makefile ] || \
>>>>       command test $dir/Makefile -ot
>>>> /home/username/dev/llvm/src/projects/test/tools/$dir/Makefile ); then \
>>>>
>>>> /home/username/dev/llvm/src/projects/test/build/../autoconf/mkinstalldirs
>>>> $dir; \
>>>>     /usr/bin/cp
>>>> /home/username/dev/llvm/src/projects/test/tools/$dir/Makefile
>>>> $dir/Makefile; \
>>>>   fi; \
>>>>   (make -C $dir all ) || exit 1; \
>>>> done
>>>> /bin/sh:
>>>> /home/username/dev/llvm/src/projects/Debug+Asserts/bin/llvm-config: No such
>>>> file or directory
>>>> make[2]: Entering directory
>>>> `/home/username/dev/llvm/src/projects/test/build/tools/luna'
>>>> /home/username/dev/llvm/src/projects/test/build/../Makefile.llvm.rules:963:
>>>> *** llvm-config --libs failed.  Stop.
>>>> make[2]: Leaving directory
>>>> `/home/username/dev/llvm/src/projects/test/build/tools/luna'
>>>> make[1]: *** [all] Error 1
>>>> make[1]: Leaving directory
>>>> `/home/username/dev/llvm/src/projects/test/build/tools'
>>>> make: *** [all] Error 1
>>>>
>>>> 2012/11/8 Óscar Fuentes <ofv at wanadoo.es>
>>>>
>>>>> Wojciech Daniło <wojtek.danilo.ml at gmail.com> writes:
>>>>>
>>>>> > Hi!
>>>>> > I'm trying to use the LLVMProject toolchain (according to this page:
>>>>> > http://llvm.org/docs/Projects.html).
>>>>> > I created a project "test" with kaleidoscope example source code
>>>>> from:
>>>>> > http://llvm.org/docs/tutorial/LangImpl3.html
>>>>> > It compiles successfully with: clang++ -g -O3 toy.cpp `llvm-config
>>>>> > --cppflags --ldflags --libs core` -o toy
>>>>> >
>>>>> > according to the project documentation, my Makefile inside the
>>>>> source of
>>>>> > the project contains (it is in
>>>>> llvm/src/projects/test/tools/test/Makefile):
>>>>> >
>>>>> > LEVEL=../..
>>>>> > TOOLNAME=luna
>>>>> > LINK_COMPONENTS = all
>>>>> > include $(LEVEL)/Makefile.common
>>>>> >
>>>>> >
>>>>> > And while executing make in build directory I get error:
>>>>> >
>>>>> /home/[...]/dev/llvm/src/projects/test/build/../Makefile.llvm.rules:963:
>>>>> > *** llvm-config --libs failed.  Stop.
>>>>> >
>>>>> > [...] - I deleted this part
>>>>> >
>>>>> > What is interesting, if I run llvm-config --libs in termial, I get:
>>>>> > -lLLVMAsmParser -lLLVMInstrumentation -lLLVMLinker -lLLVMArchive
>>>>> [...]
>>>>> > -lLLVMSupport (and a lot more)
>>>>> >
>>>>> > What should I do to fix this issue?
>>>>>
>>>>> First of all, execute make like this:
>>>>>
>>>>> make VERBOSE=1
>>>>>
>>>>> to see the actual command that is being executed. Doing that will show
>>>>> what's wrong with the command. If you can't figure out the problem,
>>>>> post to this thread with the output of make VERBOSE=1
>>>>>
>>>>> _______________________________________________
>>>>> LLVM Developers mailing list
>>>>> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
>>>>> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>>>>>
>>>>
>>>>
>>>
>>
>
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