Use "install_name_tool" to do that assuming that who ever built the library
used the correct linker flags to allow you to do that. If not then you are out
of luck.
___________________________________________________________
Mike Jackson www.bluequartz.net
Principal Software Engineer mike.jack...@bluequartz.net
BlueQuartz Software Dayton, Ohio
On Sep 22, 2011, at 11:57 AM, amine bezzarga wrote:
> Any ideas about how to override the "install_name" of /usr/local/lib on that
> library ?
>
> On Wed, Sep 21, 2011 at 1:52 AM, amine bezzarga <abezz...@gmail.com> wrote:
> Yes I think I get it, I tried that but it doesn't work either:
> install_name_tool -change /usr/local/lib/libirrklang.dylib
> ./Dependencies/IrrKLangAudioEngine/bin/macosx-gcc/
> ./Dependencies/IrrKLangAudioEngine/bin/macosx-gcc/libirrklang.dylib
>
> Can you tell me, what can I do to fix the problem ?
>
> On Tue, Sep 20, 2011 at 2:19 AM, Michael Jackson
> <mike.jack...@bluequartz.net> wrote:
> Yes. Who ever built the irrklang library has set an "install_name" of
> /usr/local/lib on that library. So it does not matter where the library is
> located. OS X thinks it is in /usr/local/lib.
> You need to fix how that library is compiled and linked. Does that make
> it clear what is going on?
>
>
> -----
> Mike Jackson www.bluequartz.net
> Principal Software Engineer mike.jack...@bluequartz.net
> BlueQuartz Software Dayton, Ohio
> Sent from my mobile device.
>
> On Sep 19, 2011, at 19:56, amine bezzarga <abezz...@gmail.com> wrote:
>
>> Yeah, I tried the NO_DEFAULT_PATH option but without success.
>> My target_link_library command look like this:
>>
>> target_link_libraries(${CMAKE_PROJECT_NAME} ${OGRE_LIBRARIES}
>> ${OGRE_PLUGIN_LIBRARIES} ${Boost_LIBRARIES} ${OIS_LIBRARIES}
>> ${IrrKlang_LIBRARIES})
>>
>> Here is the otool output of the sound library:
>> $ otool -L
>> ./Dependencies/IrrKLangAudioEngine/bin/macosx-gcc/libirrklang.dylib
>> ./Dependencies/IrrKLangAudioEngine/bin/macosx-gcc/libirrklang.dylib
>> (architecture ppc):
>> /usr/local/lib/libirrklang.dylib (compatibility version 1.0.0, current
>> version 1.0.0)
>> /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
>> (compatibility version 1.0.0, current version 1.0.0)
>> /usr/lib/libstdc++.6.dylib (compatibility version 7.0.0, current
>> version 7.4.0)
>> /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version
>> 1.0.0)
>> /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
>> version 88.3.3)
>> ./Dependencies/IrrKLangAudioEngine/bin/macosx-gcc/libirrklang.dylib
>> (architecture i386):
>> /usr/local/lib/libirrklang.dylib (compatibility version 1.0.0, current
>> version 1.0.0)
>> /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
>> (compatibility version 1.0.0, current version 1.0.0)
>> /usr/lib/libstdc++.6.dylib (compatibility version 7.0.0, current
>> version 7.4.0)
>> /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version
>> 1.0.0)
>> /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
>> version 88.3.3)
>>
>> Does it help ?
>>
>>
>> On Mon, Sep 19, 2011 at 1:56 PM, Michael Jackson
>> <mike.jack...@bluequartz.net> wrote:
>> My guess is that the audio library has an install path of /usr/local/lib
>> encoded in it. Try posting tue output of otool for the actual audio library.
>>
>> -----
>> Mike Jackson www.bluequartz.net
>> Principal Software Engineer mike.jack...@bluequartz.net
>> BlueQuartz Software Dayton, Ohio
>> Sent from my mobile device.
>>
>> On Sep 18, 2011, at 23:38, Cristobal Navarro <axisch...@gmail.com> wrote:
>>
>>> ok i get your point.
>>> mmm. In others words you need something equivalent to rpath command, im
>>> pretty sure cmake can handle this easily let me know if the following helps.
>>>
>>> have you tried adding more options to the find_library command ??
>>> for example have you tried this (also, with the PATHS command just to be
>>> sure):
>>>
>>> find_library(IrrKlang_LIBRARIES irrKlang
>>> PATHS
>>> ${CMAKE_CURRENT_SOURCE_DIR}/Dependencies/IrrKLangAudioEngine/bin/macosx-gcc
>>> NO_DEFAULT_PATH
>>> )
>>>
>>> And what is your "target_link_libraries" command?
>>>
>>>
>>>
>>> On Sun, Sep 18, 2011 at 12:33 PM, amine bezzarga <abezz...@gmail.com> wrote:
>>> The issue is not about finding the library at built time, event if my
>>> library is found in
>>> ${CMAKE_CURRENT_SOURCE_DIR}/Dependencies/IrrKLangAudioEngine/bin/macosx-gcc
>>> and after building is done, my app is still looking for the library in
>>> /usr/local/lib at runtime as you can see with the otools output in my first
>>> message.
>>>
>>> I want to find a way to tell the linker to link the library from where it
>>> find it.
>>> Does it make sense ?
>>>
>>> On Sun, Sep 18, 2011 at 4:29 PM, Cristobal Navarro <axisch...@gmail.com>
>>> wrote:
>>> yes
>>>
>>> you have to provide another option
>>> find_library( IrrKlang_LIBRARIES irrKlang PATHS <path1 to library> <path2
>>> to library> ... )
>>>
>>> http://www.cmake.org/cmake/help/cmake-2-8-docs.html#command:find_library
>>>
>>> is this what you need?
>>> best regards
>>> Cristobal
>>>
>>>
>>> On Sun, Sep 18, 2011 at 10:16 AM, amine bezzarga <abezz...@gmail.com> wrote:
>>> Hello guys,
>>>
>>> I added a sound library to my project, So I first created a cmake module to
>>> find it
>>>
>>> MESSAGE(STATUS "Looking for IrrKlang...")
>>>
>>> find_library(IrrKlang_LIBRARIES irrKlang
>>>
>>> ${CMAKE_CURRENT_SOURCE_DIR}/Dependencies/IrrKLangAudioEngine/bin/macosx-gcc
>>> )
>>>
>>> find_path(IrrKlang_INCLUDE_DIRS irrKlang.h
>>>
>>> ${CMAKE_CURRENT_SOURCE_DIR}/Dependencies/IrrKLangAudioEngine/include
>>> )
>>>
>>> IF (IrrKlang_INCLUDE_DIRS AND IrrKlang_LIBRARIES)
>>> SET(IrrKlang_FOUND TRUE)
>>> ENDIF (IrrKlang_INCLUDE_DIRS AND IrrKlang_LIBRARIES)
>>>
>>>
>>> IF (IrrKlang_FOUND)
>>> IF (NOT IrrKlang_FIND_QUIETLY)
>>> MESSAGE(STATUS "Found IrrKlang: ${IrrKlang_LIBRARIES}")
>>> ENDIF (NOT IrrKlang_FIND_QUIETLY)
>>> ELSE (IrrKlang_FOUND)
>>> IF (IrrKlang_FIND_REQUIRED)
>>> MESSAGE(FATAL_ERROR "Could not find IrrKlang")
>>> ENDIF (IrrKlang_FIND_REQUIRED)
>>> ENDIF (IrrKlang_FOUND)
>>>
>>> Everything works fine exept I can't control from where the library is
>>> linked.
>>> Why after I build my project OSX is looking for that library in
>>> /usr/local/lib ?
>>> Is there a way to tell cmake to link the library from where it find it i.e
>>> ${CMAKE_CURRENT_SOURCE_DIR}/Dependencies/IrrKLangAudioEngine/bin/macosx-gcc
>>> ?
>>>
>>> here is my otool output after building the project
>>> $ otool -L ./bin/MacOSX/OgreApp.app/Contents/MacOS/OgreApp
>>> ./bin/MacOSX/OgreApp.app/Contents/MacOS/OgreApp:
>>> @executable_path/../Frameworks/Ogre.framework/Versions/1.7.1/Ogre
>>> (compatibility version 0.0.0, current version 1.7.1)
>>> @executable_path/../Components/libOgreRTShaderSystem.dylib
>>> (compatibility version 0.0.0, current version 1.7.1)
>>> @executable_path/../Frameworks/OIS.framework/Versions/A/OIS
>>> (compatibility version 1.0.0, current version 1.0.0)
>>> /usr/local/lib/libirrklang.dylib (compatibility version 1.0.0, current
>>> version 1.0.0) --> I want cmake to link that lib, because my lib is not
>>> there.
>>> /usr/lib/libstdc++.6.dylib (compatibility version 7.0.0, current
>>> version 7.9.0)
>>> /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
>>> version 123.0.0)
>>>
>>> I know I can correct the path with bundleutilities, but the library still
>>> need to be copied in /usr/local/lib to be preccessed by bundleutilitities
>>> in that case.
>>>
>>> Do you have any ideas ?
>>> Mino
>>>
>>>
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>>>
>>>
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
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>>> Visit other Kitware open-source projects at
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>>> Please keep messages on-topic and check the CMake FAQ at:
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>>
>>
>>
>> --
>> Amine Bezzarga • +33 6 64 89 87 79 • abezz...@gmail.com • www.gomino.info
>>
>>
>
>
>
> --
> Amine Bezzarga • +33 6 64 89 87 79 • abezz...@gmail.com • www.gomino.info
>
>
>
>
>
> --
> Amine Bezzarga • +33 6 64 89 87 79 • abezz...@gmail.com • www.gomino.info
>
>
> --
>
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the CMake FAQ at:
> http://www.cmake.org/Wiki/CMake_FAQ
>
> Follow this link to subscribe/unsubscribe:
> http://www.cmake.org/mailman/listinfo/cmake
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