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<p class=MsoNormal><span lang=FR-CA>Hi all,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=FR-CA><o:p> </o:p></span></p>
<p class=MsoNormal>We’re trying to setup cmake to compile our libaries
over here and I have a simple question that I can’t seem to find the
answer to.<o:p></o:p></p>
<p class=MsoNormal>I have a dynamic library A that depends on a static library
B which in turns needs another static library C. Now,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>in B’s CMakeList.txt:<o:p></o:p></p>
<p class=MsoNormal>LINK_DIRECTORIES(/path/to/c)<o:p></o:p></p>
<p class=MsoNormal>TARGET_LINK_LIBRARIES(C)<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>in A’s CMakeList.txt:<o:p></o:p></p>
<p class=MsoNormal>LINK_DIRECTORIES(/path/to/b)<o:p></o:p></p>
<p class=MsoNormal>TARGET_LINK_LIBRARIES(B)<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>When I try to compile A, it does try to link with C (ie, I
see ‘-lC’ when I put CMake in verbose mode), so it tracks the
dependency, but unfortunately it does not put C’s link path (ie, it
misses the –L/path/to/c).<o:p></o:p></p>
<p class=MsoNormal>Note that ‘C’ is an external library (libjpeg in
this case…).<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>What am I doing wrong?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Cheers<o:p></o:p></p>
<p class=MsoNormal>Jonathan<o:p></o:p></p>
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