Hi,
It seems that your linker can't import a symbol from
libOTBApplicationEngine.a.
As suggested in the error message, you should try compiling with the
flag "-fPIC". Have you tried it ?
Regards,
Guillaume
Le 15/10/2014 15:52, BK [Ubuntu 14.04 LTS 64] a écrit :
Hi there,
I would like to install OTB-4.2.1 with OpenCV-2.4.9 but I get a
troubling error during compilation process:
"
Linking CXX shared module
../../bin/otbapp_ComputePolylineFeatureFromImage.so
/usr/bin/ld:
../../bin/libOTBApplicationEngine.a(otbWrapperElevationParametersHandler.cxx.o):
réadressage de R_X86_64_32 en vertu de « .rodata.str1.1 » ne peut être
utilisé lors de la création d'un objet partagé; recompilez avec -fPIC
../../bin/libOTBApplicationEngine.a: error adding symbols: Mauvaise valeur
collect2: error: ld returned 1 exit status
make[2]: *** [bin/otbapp_ComputePolylineFeatureFromImage.so] Erreur 1
make[1]: ***
[Applications/CartographicDBValidation/CMakeFiles/otbapp_ComputePolylineFeatureFromImage.dir/all]
Erreur 2
make: *** [all] Erreur 2
"
This doesn't occur when I set BUILD APPLICATIONS to OFF (but I need them).
Note that a similar error occurs (i.e. "réadressage de R_X86_64_32 en
vertu de [...]") while compiling Monteverdi.
Please let me know if you know where this error come from and how to
fix it.
Thanks in advance,
Boris
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