I cannot build boxbackup

[miyasita@…]

I cannot build boxbackup-0.09 in dports/sysutil/boxbackup.

When I got some error messages, I re-fetched dports tree and updated it but I could not avoid errors. The messages I got are follows:

% port build boxbackup ---> Fetching boxbackup ---> Verifying checksum(s) for boxbackup ---> Extracting boxbackup ---> Applying patches to boxbackup ---> Configuring boxbackup ---> Building boxbackup with target all Error: Target com.apple.build returned: shell command "cd "/opt/local/var/db/dports/build/ file._Users_miyasita_Sources_DarwinPorts_darwinports_dports_sysutils_boxbackup/work/ boxbackup-0.09" && make all" returned error 2 Command output: g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN - DBOX_VERSION="\"0.09\"" -I/opt/local/include -c CipherBlowfish.cpp -o ../../release/lib/crypto/ CipherBlowfish.o g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c CipherContext.cpp -o ../../release/lib/crypto/CipherContext.o g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c CipherDescription.cpp -o ../../release/lib/crypto/CipherDescription.o g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c MD5Digest.cpp -o ../../release/lib/crypto/MD5Digest.o g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c Random.cpp -o ../../release/lib/crypto/Random.o Random.cpp: In function `std::string Random::GenerateHex(int)': Random.cpp:111: warning: comparison between signed and unsigned integer expressions g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c RollingChecksum.cpp -o ../../release/lib/crypto/RollingChecksum.o (echo -n > ../../release/lib/crypto/crypto.a; rm ../../release/lib/crypto/crypto.a) ar -q ../../release/lib/crypto/crypto.a ../../release/lib/crypto/autogen_CipherException.o ../../release/ lib/crypto/CipherAES.o ../../release/lib/crypto/CipherBlowfish.o ../../release/lib/crypto/ CipherContext.o ../../release/lib/crypto/CipherDescription.o ../../release/lib/crypto/MD5Digest.o ../../ release/lib/crypto/Random.o ../../release/lib/crypto/RollingChecksum.o ar: creating archive ../../release/lib/crypto/crypto.a ranlib ../../release/lib/crypto/crypto.a (cd ../../lib/server; bsdmake -D RELEASE -D NODEPS) g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c autogen_ConnectionException.cpp -o ../../release/lib/server/ autogen_ConnectionException.o g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c autogen_ServerException.cpp -o ../../release/lib/server/ autogen_ServerException.o g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c Daemon.cpp -o ../../release/lib/server/Daemon.o g++ -DNDEBUG -O2 -Wall -I../../lib/common -DPLATFORM_DARWIN -DBOX_VERSION="\"0.09\"" -I/ opt/local/include -c LocalProcessStream.cpp -o ../../release/lib/server/LocalProcessStream.o /usr/include/sys/socket.h:99: error: conflicting declaration 'typedef darwin_socklen_t socklen_t' ../../lib/common/BoxPlatform.h:120: error: 'socklen_t' has a previous declaration as 'typedef int socklen_t' /usr/include/sys/socket.h:99: error: declaration of 'typedef darwin_socklen_t socklen_t' ../../lib/common/BoxPlatform.h:120: error: conflicts with previous declaration 'typedef int socklen_t' /usr/include/sys/socket.h:99: error: declaration of 'typedef darwin_socklen_t socklen_t' ../../lib/common/BoxPlatform.h:120: error: conflicts with previous declaration 'typedef int socklen_t' * Error code 1

Stop in /opt/local/var/db/dports/build/ file._Users_miyasita_Sources_DarwinPorts_darwinports_dports_sysutils_boxbackup/work/ boxbackup-0.09/lib/server. * Error code 1

Stop. make: * [parcels/boxbackup-0.09-backup-client-Darwin.tgz] Error 1