为ios7 arm64构建Botan库

概述我正在尝试为ios7构建Botan lib(32位和64位ios设备) 我试过了： ./configure.py --cpu=armv7 --cc=clang --cc-bin="clang++ -arch armv7 -arch armv7s --sysroot=$(IOS_SYSROOT)"-bash: IOS_SYSROOT: command not found INFO: Gues 我正在尝试为ios7构建Botan lib(32位和64位ios设备)

我试过了：

./configure.py --cpu=armv7 --cc=clang --cc-bin="clang++ -arch armv7 -arch armv7s --sysroot=$(IOS_SYSROOT)"-bash: IOS_SYSROOT: command not found   INFO: Guessing target OS is darwin (use --os to set)   INFO: Canonicalizized --cpu=armv7 to arm/armv7   INFO: Target is clang-darwin-arm-armv7   INFO: SkipPing,by request only - bzip2 CMS cvc gnump openssl zlib   INFO: SkipPing,dependency failure - dyn_engine   INFO: SkipPing,incompatible cpu - aes_ni aes_ssse3 IDea_sse2 md4_x86_32 md5_x86_32 mp_x86_32 mp_x86_64 rdrand serpent_x86_32 sha1_sse2 sha1_x86_32 sha1_x86_64 simd_altivec simd_sse2   INFO: SkipPing,incompatible OS - asm_x86_32 asm_x86_64 beos_stats cryptoAPI_rng dyn_load win32_crit_section win32_stats   INFO: SkipPing,incompatible compiler - mp_asm64 mp_msvc64 mp_x86_32_msvc   INFO: SkipPing,loaded only if needed by dependency - aes_isa_eng asm_engine   INFO: SkipPing,missing TR1 - ssl   INFO: Using MP module mp_generic   INFO: Using SIMD module simd_scalar   INFO: Assuming cpu is little endian   INFO: Using symlink to link files into build directory   INFO: Botan 1.10.7 build setup is completeClaudius-MacBook-Pro:Botan-1.10.7 claudiuluminosu$make checkclang++ -arch armv7 -arch armv7s --sysroot= -Ibuild/include -O2 -finline-functions  -D_REENTRANT -ansi -Wno-long-long -W -Wall -fPIC -fvisibility=hIDden -c src/algo_base/symkey.cpp -o build/lib/algo_base_symkey.oIn file included from src/algo_base/symkey.cpp:8:In file included from build/include/botan/symkey.h:11:In file included from build/include/botan/secmem.h:11:In file included from build/include/botan/allocate.h:12:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/string:44:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/bits/c++config.h:41:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/bits/os_defines.h:61:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/unistd.h:71:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/_types.h:27:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:32:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/cdefs.h:655:2: error:       Unsupported architecture#error Unsupported architecture ^In file included from src/algo_base/symkey.cpp:8:In file included from build/include/botan/symkey.h:11:In file included from build/include/botan/secmem.h:11:In file included from build/include/botan/allocate.h:12:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/string:44:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/bits/c++config.h:41:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/bits/os_defines.h:61:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/unistd.h:71:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/_types.h:27:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:33:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/machine/_types.h:34:2: error:       architecture not supported#error architecture not supported ^In file included from src/algo_base/symkey.cpp:8:In file included from build/include/botan/symkey.h:11:In file included from build/include/botan/secmem.h:11:In file included from build/include/botan/allocate.h:12:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/string:44:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/bits/c++config.h:41:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1/bits/os_defines.h:61:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/unistd.h:71:In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/_types.h:27:/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:94:9: error:       unkNown type name '__int64_t'typedef __int64_t       __darwin_blkcnt_t;      /* total blocks */        ^/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:95:9: error:       unkNown type name '__int32_t'typedef __int32_t       __darwin_blksize_t;     /* preferred block size */        ^/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:96:9: error:       unkNown type name '__int32_t'typedef __int32_t       __darwin_dev_t;         /* dev_t */        ^/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:99:9: error:       unkNown type name '__uint32_t'typedef __uint32_t      __darwin_gID_t;         /* [???] process and gro...        ^/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:100:9: error:       unkNown type name '__uint32_t'typedef __uint32_t      __darwin_ID_t;          /* [XSI] pID_t,uID_t,o...        ^/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/sys/_types.h:101:9: error:       unkNown type name '__uint64_t'typedef __uint64_t      __darwin_ino64_t;       /* [???] Used for 64 bi...

如何配置IOS_SYSROOT？我用的是XCode5.不应该默认设置？该怎么办？为什么使用MacOSX平台……

这是我运行setenv-ios时的输出

./setenv-ios.shConfiguring for Device (ARMv7)XCODE_SDK: iPhoneOS7.0.sdkXCODE_DEVELOPER: /Applications/Xcode.app/Contents/DeveloperXCODE_TOolCHAIN: /Applications/Xcode.app/Contents/Developer/usr/binXCODE_DEVELOPER_top: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeveloperIOS_ARCH: armv7IOS_TOolCHAIN: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/IOS_SYSROOT: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdkSYSROOT TEST: found valID sysroot,we're go for launchTOol TEST: found all tools,this might actually work

这实际上可能有用……但事实并非如此

解决方法 我不确定,但你可以尝试一下……

获取IOS_SYSROOT配置

如果您是从命令行执行此 *** 作：

. ./setenv-ios.sh export CPP="cpp" export CC="clang -arch armv7 -arch armv7s --sysroot=$IOS_SYSROOT" export CXX="clang++ -arch armv7 -arch armv7s s--sysroot=$IOS_SYSROOT"  ./configure --host=x86_64-darwin --host=arm --with-sysroot=$IOS_SYSROOT ...

如果要为ARM64构建,则可能需要添加-mios版本分钟= 7.0.在编译时,OpenSSL不需要它Clang,而Crypto和libevent,以及libcurl都做到了.

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