Universal Binary software which needs libcryptopp

[mirko.g@…]

Hi, I'm trying to compile (on Leopard) the Universal Binary version of some software which needs libcryptopp.

I installed all macports invoking +universal and added:

CFLAGS="-arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.5.sdk" CXXFLAGS="-arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.5.sdk"

to the ./config command.

The make fails every time with the same error that seems related to libcryptopp:

ld warning: in /opt/local/lib/libcryptopp.a, file is not of required architecture
Undefined symbols for architecture ppc:
  "CryptoPP::RandomPool::GenerateIntoBufferedTransformation(CryptoPP::BufferedTransformation&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned long long)", referenced from:
      vtable for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::RandomNumberGenerator::GenerateByte()", referenced from:
      GetRandomUint8()     in libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
      vtable for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "typeinfo for CryptoPP::RandomPool", referenced from:
      typeinfo for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "vtable for CryptoPP::RandomPool", referenced from:
      __ZTVN8CryptoPP10RandomPoolE$non_lazy_ptr in libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::RandomNumberGenerator::DiscardBytes(unsigned long)", referenced from:
      vtable for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::RandomPool::RandomPool()", referenced from:
      CryptoPP::AutoSeededRandomPool::AutoSeededRandomPool(bool, unsigned int)in libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::AutoSeededRandomPool::Reseed(bool, unsigned int)", referenced from:
      CryptoPP::AutoSeededRandomPool::AutoSeededRandomPool(bool, unsigned int)in libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::RandomNumberGenerator::GenerateWord32(unsigned int, unsigned int)", referenced from:
      GetRandomUint16()     in libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
      GetRandomUint32()     in libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
      vtable for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::RandomNumberGenerator::GenerateBit()", referenced from:
      vtable for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::RandomPool::IncorporateEntropy(unsigned char const*, unsigned long)", referenced from:
      vtable for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "CryptoPP::RandomNumberGenerator::GenerateBlock(unsigned char*, unsigned long)", referenced from:
      vtable for CryptoPP::AutoSeededRandomPoolin libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
  "vtable for CryptoPP::RandomNumberGenerator", referenced from:
      __ZTVN8CryptoPP21RandomNumberGeneratorE$non_lazy_ptr in libmuleappcommon.a(libmuleappcommon_a-RandomFunctions.o)
ld: symbol(s) not found for architecture ppc
collect2: ld returned 1 exit status
lipo: can't open input file: /var/folders/jk/jkuVsCmqF6m6MFrW-JuX3k+++TI/-Tmp-//cctQxSoF.out (No such file or directory)
make[3]: *** [amulegui] Error 1
make[3]: *** Waiting for unfinished jobs....
ld warning: in /opt/local/lib/libcryptopp.a, file is not of required architecture
Undefined symbols for architecture ppc:

then follows several rows until:

ld: symbol(s) not found for architecture ppc
collect2: ld returned 1 exit status
lipo: can't open input file: /var/folders/jk/jkuVsCmqF6m6MFrW-JuX3k+++TI/-Tmp-//ccMLgXfR.out (No such file or directory)
make[3]: *** [amule] Error 1
make[2]: *** [all-recursive] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2

I don't know if this problem is related either to the portfile or to the source config file...

Thanks...

[jmroot (Joshua Root)]

The libcryptopp port does not have a universal variant. We'll happily apply a patch if you figure out how to make it build universal.

[mirko.g@…]

Replying to jmr@…:

The libcryptopp port does not have a universal variant. We'll happily apply a patch if you figure out how to make it build universal.

I was able to compile as universal (on Leopard) with: CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.5.sdk -arch i386 -arch ppc -DCRYPTOPP_DISABLE_ASM" make

[gianluca.toso@…]

I had the same problem. On Intel -DCRYPTOPP_DISABLE_ASM is not needed.

I successfully compiled it universal binary with this patchs. The first tested on Tiger PPC, the second on Leopard Intel.

[(none)]

Milestone Port Bugs deleted

[gianluca.toso@…]

The same GNUmakefile patch works fine with 5.6.0. I attach a tar with the new Portfile (Intel version) and the patch.

[gianluca.toso@…]

Cc Me!

[gianluca.toso@…]

On Intel -DCRYPTOPP_DISABLE_ASM is not needed because auto added due to as version (1.38 on Leopard). So it's not a prolem add it and this fixes universal compilation on PPC too.

I repost all conforming to guide, please controll it and commit it asap. Please controll mirrors: www.mirrors.wiretapped.net seems dead and gd.tuwien.ac.at is at version 5.2.1.

[aquawicket@…]

I've attempted for hours to patch libcryptopp so I can build a universal binary with no luck. I'm ripping my hair out. Can you commit the changes.

[raphael-st (Raphael Straub)]

Fixed in r64597.