I want to install LuaHPDF. But it gives an error as follows. The LuaHPDF link is https://github.com/jung-kurt/luahpdf.
When I apply in terminal
$make
The error is
cc -shared -fPIC -o hpdf.so hpdf.o -lhpdf -lz -lpng -lm
/usr/bin/ld: cannot find -lz: No such file or directory
/usr/bin/ld: cannot find -lpng: No such file or directory
collect2: error: ld returned 1 exit status
make: *** [Makefile:45: hpdf.so] Error 1
Can anyone help me?
I install libharu as requested.
https://github.com/libharu/libharu/wiki/Installation#documentation-for-version-v230
Then I tried to install luaHPDF.
I've getting the following linking error while compiling mlpack:
[ 37%] Linking CXX shared library ../../lib/libmlpack.so
/usr/bin/ld: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/../../../../lib/libiberty.a(cplus-dem.o): warning: relocation against `libiberty_demanglers' in read-only section `.text'
/usr/bin/ld: /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/../../../../lib/libiberty.a(cp-demangle.o): relocation R_X86_64_PC32 against symbol `cplus_demangle_builtin_types' can not be used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: bad value
collect2: error: ld returned 1 exit status
make[2]: *** [src/mlpack/CMakeFiles/mlpack.dir/build.make:1040: lib/libmlpack.so.3.4] Error 1
make[1]: *** [CMakeFiles/Makefile2:2106: src/mlpack/CMakeFiles/mlpack.dir/all] Error 2
make: *** [Makefile:146: all] Error 2
It seems I need to recompile libiberty.a library with -fPIC flag. How do I do that?
I found this bug report on the issue. In my case I was able to fix things by downgrading a few packages (as described in the report):
binutils 2.36.1-3
gcc 11.1.0-3
gcc-libs 11.1.0-3
gcc fortran-11.1.0-3
Ultimately this should be resolved when binutils gets updated.
While building casync using ninja build I am facing below errors related to /usr/bin/ld: . . .error adding symbols: file in wrong format
I am following casync build guideline from systemd/casync
ninja: Entering directory `build'
[1/23] Linking target casync-http
FAILED: casync-http
cc -o casync-http casync-http.p/src_casync-http.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-rpath,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,-rpath-link,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,--start-group src/libshared.a /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libcurl.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/liblzma.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libz.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libzstd.so -lm -Wl,--end-group
/usr/bin/ld: /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libcurl.so: error adding symbols: file in wrong format
collect2: error: ld returned 1 exit status
[2/23] Linking target test-cadigest
FAILED: test-cadigest
cc -o test-cadigest test-cadigest.p/test_test-cadigest.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-rpath,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,-rpath-link,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,--start-group src/libshared.a -lacl /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/liblzma.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libselinux.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libz.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libzstd.so -lm /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -Wl,--end-group -pthread
/usr/bin/ld: /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/liblzma.so: error adding symbols: file in wrong format
collect2: error: ld returned 1 exit status
[3/23] Linking target test-cachunker
FAILED: test-cachunker
cc -o test-cachunker test-cachunker.p/test_test-cachunker.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-rpath,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,-rpath-link,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,--start-group src/libshared.a -lacl /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/liblzma.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libselinux.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libz.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libzstd.so -lm /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -Wl,--end-group -pthread
/usr/bin/ld: /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/liblzma.so: error adding symbols: file in wrong format
collect2: error: ld returned 1 exit status
[4/23] Linking target test-cachunker-histogram
FAILED: test-cachunker-histogram
cc -o test-cachunker-histogram test-cachunker-histogram.p/test_test-cachunker-histogram.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-rpath,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,-rpath-link,/root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib -Wl,--start-group src/libshared.a -lacl /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/liblzma.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libselinux.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libz.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libzstd.so -lm /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libssl.so /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/libcrypto.so -Wl,--end-group -pthread
/usr/bin/ld: /root/raspcm4/sources/output/host/bin/../aarch64-buildroot-linux-gnu/sysroot/usr/lib/liblzma.so: error adding symbols: file in wrong format
collect2: error: ld returned 1 exit status
[5/23] Linking target test-cachunk
.
.
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
I am using Buildroot as build system and after following similar post in libstdc++.so: error adding symbols: File in wrong format I changed the PATH environment like:
/root/raspcm4/sources/output/host/bin/:/root/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/root/raspcm4/sources/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/bin
But still I end up getting same errors
Can anyone please let me know how to resolve this issue?
Your help will be much appreciated.
Thanks in advance
P.S: Please let me know if any info is missing here
I want to install caffe with conda. In the tutorial I followed it was told to install these stuff
sudo apt-get install protobuf-compiler libprotobuf-dev
Soon I found out that is was out-of-date and removed both of them and got latest protoc 3.9.1 . But I'm facing an error that said there is no protobuff in the folder.
I got confused about protobuf lib and protoc.
I have only one protoc in this folder
protoc: /usr/bin/protoc
And here's what I have after performing
sudo make all -j4
CXX/LD -o .build_release/tools/upgrade_net_proto_text.bin
CXX/LD -o .build_release/tools/convert_imageset.bin
CXX/LD -o .build_release/tools/upgrade_solver_proto_text.bin
CXX/LD -o .build_release/tools/extract_features.bin
/usr/bin/ld: cannot find -lprotobuf
collect2: error: ld returned 1 exit status
Makefile:635: recipe for target '.build_release/tools
/convert_imageset.bin' failed
make: *** [.build_release/tools/convert_imageset.bin] Error 1
make: *** Ожидание завершения заданий…
/usr/bin/ld: cannot find -lprotobuf
collect2: error: ld returned 1 exit status
Makefile:635: recipe for target '.build_release/tools
/upgrade_solver_proto_text.bin' failed
make: *** [.build_release/tools/upgrade_solver_proto_text.bin]
Error 1
/usr/bin/ld: cannot find -lprotobuf
collect2: error: ld returned 1 exit status
Makefile:635: recipe for target '.build_release/tools/upgrade_net_proto_text.bin' failed
make: *** [.build_release/tools/upgrade_net_proto_text.bin] Error 1
/usr/bin/ld: cannot find -lprotobuf
collect2: error: ld returned 1 exit status
Makefile:635: recipe for target '.build_release/tools/extract_features.bin' failed
make: *** [.build_release/tools/extract_features.bin] Error 1
Can you help me solving this issue? And also it would be great if you explain me the matter with protoc and protobuff
While trying to make the memcached gem, i am getting the following error:
*linking shared-object rlibmemcached.so
/usr/bin/ld: skipping incompatible /ghostcache/nightly_build/components/ruby-memcached/akamai/ruby-memcached/memcached-1.8.0/ext/lib/libmemcached_gem.a when searching for -lmemcached_gem
/usr/bin/ld: skipping incompatible /ghostcache/nightly_build/components/ruby-memcached/akamai/ruby-memcached/memcached-1.8.0/ext/lib/libmemcached_gem.a when searching for -lmemcached_gem
/usr/bin/ld: cannot find -lmemcached_gem
collect2: ld returned 1 exit status
make[2]: *** [rlibmemcached.so] Error 1*
Looks like there is some platform issue. The libmemcached_gem.a library does exist in that path. I tried building by passing -m32 and -m64, but it fails for the same reason.
Any help will be much appreciated.