Xcode 16.2 报错 BU_ULONG 找不到

[xiejicangxjc]

在Xcode16.2 上，M4芯片，demo下载下来就报错，好几十个错误，都是宏定义找不到了，
BU_ULONG,DEPRECATEDIN_1_1_0(),等各种各样的错误，
我们的项目使用到了你们的硬件，在开发的时候是低版本XCODE上开发的，在打包上线的时候，用到了最新版本的XCODE，这么多问题已经无从下手了，希望你们抓紧解决一下这些问题，感谢！！！

[xianengqi]

请问问题解决了吗，我们的m4芯片也遇到相同的问题了，降级版本能解决吗

[xiejicangxjc]

我们自己编译的发自我的 iPhone在 2025年4月23日，14:04，XiaNengQi ***@***.***> 写道： 请问问题解决了吗，我们的m4芯片也遇到相同的问题了，降级版本能解决吗—Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you authored the thread.Message ID: ***@***.***> xianengqi left a comment (EspressifApp/EspBlufiForiOS#35) 请问问题解决了吗，我们的m4芯片也遇到相同的问题了，降级版本能解决吗 —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you authored the thread.Message ID: ***@***.***>

[isleeponcouch]

This is still an issue in Xcode 16 and 26, errors aren't present on a real device but occur when attempting to deploy to the simulator (arm64, x86_64). Unknown types BN_ULONG, expected function body after function declarator bio.h and various undefined symbols.

In opensslconf.h

#include <TargetConditionals.h>

#if TARGET_OS_IOS && TARGET_OS_SIMULATOR && TARGET_CPU_X86_64
# include <openssl/opensslconf_ios_x86_64.h>
#elif TARGET_OS_IOS && TARGET_OS_EMBEDDED && TARGET_CPU_ARM64
# include <openssl/opensslconf_ios_arm64.h>
#elif TARGET_OS_IOS && TARGET_OS_EMBEDDED && TARGET_CPU_ARM64E
# include <openssl/opensslconf_ios_arm64e.h>
#elif TARGET_OS_TV && TARGET_OS_SIMULATOR && TARGET_CPU_X86_64
# include <openssl/opensslconf_tvos_x86_64.h>
#elif TARGET_OS_TV && TARGET_OS_EMBEDDED && TARGET_CPU_ARM64
# include <openssl/opensslconf_tvos_arm64.h>
#else
# error Unable to determine target or target not included in OpenSSL build
#endif

Drops through to # error Unable to determine target or target not included in OpenSSL build

[isleeponcouch]

If I expand the block in opensslconf.h to include the ARM64 and ARM64E architectures for TARGET_OS_SIMULATOR it fixes the unknown symbol issues, but still have issues with linking in libcrypto.a and libssl.a on simulator

#if TARGET_OS_IOS && TARGET_OS_SIMULATOR && TARGET_CPU_X86_64
# include <openssl/opensslconf_ios_x86_64.h>
#elif TARGET_OS_IOS && TARGET_OS_SIMULATOR && TARGET_CPU_ARM64
# include <openssl/opensslconf_ios_arm64.h>
#elif TARGET_OS_IOS && TARGET_OS_SIMULATOR && TARGET_CPU_ARM64E
# include <openssl/opensslconf_ios_arm64e.h>
#elif TARGET_OS_IOS && TARGET_OS_EMBEDDED && TARGET_CPU_ARM64
# include <openssl/opensslconf_ios_arm64.h>
#elif TARGET_OS_IOS && TARGET_OS_EMBEDDED && TARGET_CPU_ARM64E
# include <openssl/opensslconf_ios_arm64e.h>
#elif TARGET_OS_TV && TARGET_OS_SIMULATOR && TARGET_CPU_X86_64
# include <openssl/opensslconf_tvos_x86_64.h>
#elif TARGET_OS_TV && TARGET_OS_EMBEDDED && TARGET_CPU_ARM64
# include <openssl/opensslconf_tvos_arm64.h>
#else
# error Unable to determine target or target not included in OpenSSL build
#endif

[isleeponcouch]

Worked around with https://github.com/krzyzanowskim/OpenSSL-Package plus the change to opensslconf.h mentioned above