Create dynamic framework fails

[appcoders]

➜ OpenSSL-for-iPhone git:(master) ./create-openssl-framework.sh dynamic Creating openssl.framework ld: warning: -macosx_version_min not specified, assuming 10.9 ld: in lib/libcrypto.a(cryptlib.o), building for OSX, but linking in object file built for iOS, for architecture i386 fatal error: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool: internal link edit command failed Created openssl.framework

[x2on]

Works fine here:

$ ./create-openssl-framework.sh 
Creating openssl.framework
Created openssl.framework

What Xcode version have you installed?

[x2on]

Ah now i see the problem - if you use ./create-openssl-framework.sh dynamic the error happens.
I will have a look!

[x2on]

So it seems to be a Xcode Bug: http://www.openradar.me/22104678 and http://ww.openradar.appspot.com/23663451

[nanotech]

If you remove the rejected -ios_version_min 8.0 flag and add the -v verbose flag to libtool, you can see the ld command it's trying to run:

Removing previous openssl.framework copy
Creating openssl.framework
+ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -arch_multiple -arch i386 -dylib -dynamic -all_load -force_cpusubtype_ALL -no_arch_warnings -dylib_install_name openssl.framework/openssl -undefined dynamic_lookup lib/libcrypto.a lib/libssl.a -o openssl.framework/openssl.libtool.i386 -final_output openssl.framework/openssl 
ld: warning: -macosx_version_min not specified, assuming 10.10
ld: in lib/libcrypto.a(libcrypto_la-aes_cbc.o), building for OSX, but linking in object file built for iOS, for architecture i386
fatal error: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool: internal link edit command failed

Copying that and calling it for each arch, then combining the outputs with lipo seems to produce a working dynamic framework: nanotech@9409f98

[x2on]

Ok could be a workaround - but it could break things for newer Xcode version i think, or?

[x2on]

Seems to be fixed by Apple - Xcode 8 the dynamic framework is created.