问题
Trying to build simple .deb packages with this script is failing with this:
dh_installexamples
dh_installman
dh_installcatalogs
dh_installcron
dh_installdebconf
dh_installemacsen
dh_installifupdown
dh_installinfo
dh_pysupport
dh_installinit
dh_installmenu
dh_installmime
dh_installmodules
dh_installlogcheck
dh_installlogrotate
dh_installpam
dh_installppp
dh_installudev
dh_installwm
dh_installxfonts
dh_bugfiles
dh_lintian
dh_gconf
dh_icons
dh_perl
# Skipping dh_usrlocal - empty override
dh_link
dh_compress
dh_fixperms
dh_strip
dh_makeshlibs
dh_shlibdeps
dpkg-shlibdeps: error: couldn't find library libmono-2.0.so.1 needed by debian/7digital-mono/usr/usr/bin/monodis (ELF format: 'elf64-x86-64'; RPATH: '').
Note: libraries are not searched in other binary packages that do not have any shlibs or symbols file.
To help dpkg-shlibdeps find private libraries, you might need to set LD_LIBRARY_PATH.
dh_shlibdeps: dpkg-shlibdeps -Tdebian/7digital-mono.substvars debian/7digital-mono/usr/usr/bin/mono debian/7digital-mono/usr/usr/bin/mprof-report debian/7digital-mono/usr/usr/bin/mono-sgen debian/7digital-mono/usr/usr/bin/pedump debian/7digital-mono/usr/usr/bin/monograph debian/7digital-mono/usr/usr/bin/monodis debian/7digital-mono/usr/usr/lib/mono/4.5/mcs.exe.so debian/7digital-mono/usr/usr/lib/mono/4.5/mscorlib.dll.so debian/7digital-mono/usr/usr/lib/mono/2.0/mscorlib.dll.so debian/7digital-mono/usr/usr/lib/libMonoSupportW.so debian/7digital-mono/usr/usr/lib/libikvm-native.so debian/7digital-mono/usr/usr/lib/libmono-2.0.so.1.0.0 debian/7digital-mono/usr/usr/lib/libMonoPosixHelper.so debian/7digital-mono/usr/usr/lib/libmono-profiler-log.so.0.0.0 debian/7digital-mono/usr/usr/lib/libmono-profiler-cov.so.0.0.0 debian/7digital-mono/usr/usr/lib/libmono-profiler-aot.so.0.0.0 debian/7digital-mono/usr/usr/lib/libmonosgen-2.0.so.0.0.0 debian/7digital-mono/usr/usr/lib/libmono-profiler-iomap.so.0.0.0 returned exit code 2
make: *** [binary] Error 9
dpkg-buildpackage: error: fakeroot debian/rules binary gave error exit status 2
Any idea what this means?
回答1:
it means that the binary found (during the build-process) as debian/7digital-mono/usr/usr/bin/monodis (and which will likely end up as /usr/bin/monodis) is linking against libmono-2.0.so.1 but this file cannot be found.
i suspect that the .so-file is part of your package as well (though you haven't given any clue about this), so it's not yet installed on the target system.
what i find most strange is the double occurence of usr in your path, which might well indicate where the problem lies: dpkg-shlibdeps (by means of the linker) probably looks for the .so-file in the standard paths (e.g. usr/lib) and in the package paths (e.g. debian/7digital-mono/usr/lib), but it will not look into debian/7digital-mono/usr/usr/lib
回答2:
Change "debian/rules" file accordingly to indicate the right path to LD_LIBRARY
Search for "dh binary-arch" in rules file and replace with
LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):/usr/lib/i386-linux-gnu:/lib/i386-linux-gnu dh binary-arch
OR
LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):/path-1-to-shared-library:/path-2-to-shared-library dh binary-arch
OR
LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):/path-to-shared-library dh binary-arch
来源：https://stackoverflow.com/questions/15187344/dpkg-buildpackage-uc-us-b-fails-with-dpkg-shlibdeps-error-couldnt-find-li