执行
./config
运行结果如下：
[root@localhost openssl-1.1.1k]# ./config
Operating system: x86_64-whatever-linux2
Configuring OpenSSL version 1.1.1k (0x101010bfL) for linux-x86_64
Using os-specific seed configuration
Creating configdata.pm
Creating Makefile
**********************************************************************
*** ***
*** OpenSSL has been successfully configured ***
*** ***
*** If you encounter a problem while building, please open an ***
*** issue on GitHub ***
*** and include the output from the following command: ***
*** ***
*** perl configdata.pm --dump ***
*** ***
*** (If you are new to OpenSSL, you might want to consult the ***
*** 'Troubleshooting' section in the INSTALL file first) ***
*** ***
**********************************************************************
执行
make
运行结果如下：
[root@localhost openssl-1.1.1k]# make
make: Warning: File `include/crypto/bn_conf.h.in' has modification time 4349414 s in the future
Detected changed: Configure config Configurations/common0.tmpl Configurations/unix-Makefile.tmpl Configurations/common.tmpl build.info crypto/build.info ssl/build.info engines/build.info apps/build.info test/build.info util/build.info tools/build.info fuzz/build.info crypto/objects/build.info crypto/md4/build.info crypto/md5/build.info crypto/sha/build.info crypto/mdc2/build.info crypto/hmac/build.info crypto/ripemd/build.info crypto/whrlpool/build.info crypto/poly1305/build.info crypto/blake2/build.info crypto/siphash/build.info crypto/sm3/build.info crypto/des/build.info crypto/aes/build.info crypto/rc2/build.info crypto/rc4/build.info crypto/idea/build.info crypto/aria/build.info crypto/bf/build.info crypto/cast/build.info crypto/camellia/build.info crypto/seed/build.info crypto/sm4/build.info crypto/chacha/build.info crypto/modes/build.info crypto/bn/build.info crypto/ec/build.info crypto/rsa/build.info crypto/dsa/build.info crypto/dh/build.info crypto/sm2/build.info crypto/dso/build.info crypto/engine/build.info crypto/buffer/build.info crypto/bio/build.info crypto/stack/build.info crypto/lhash/build.info crypto/rand/build.info crypto/err/build.info crypto/evp/build.info crypto/asn1/build.info crypto/pem/build.info crypto/x509/build.info crypto/x509v3/build.info crypto/conf/build.info crypto/txt_db/build.info crypto/pkcs7/build.info crypto/pkcs12/build.info crypto/comp/build.info crypto/ocsp/build.info crypto/ui/build.info crypto/cms/build.info crypto/ts/build.info crypto/srp/build.info crypto/cmac/build.info crypto/ct/build.info crypto/async/build.info crypto/kdf/build.info crypto/store/build.info test/ossl_shim/build.info Configurations/00-base-templates.conf Configurations/10-main.conf
/usr/bin/perl configdata.pm -r
Configuring OpenSSL version 1.1.1k (0x101010bfL) for linux-x86_64
Using os-specific seed configuration
Creating configdata.pm
Creating Makefile
**********************************************************************
*** ***
*** OpenSSL has been successfully configured ***
*** ***
*** If you encounter a problem while building, please open an ***
*** issue on GitHub ***
*** and include the output from the following command: ***
*** ***
*** perl configdata.pm --dump ***
*** ***
*** (If you are new to OpenSSL, you might want to consult the ***
*** 'Troubleshooting' section in the INSTALL file first) ***
*** ***
**********************************************************************
**************************************************
*** ***
*** Please run the same make command again ***
*** ***
**************************************************
make: *** [configdata.pm] 错误 1
最终排查原来是时间出现了问题，正确设置时间以后问题就得到解决了。 设置时间的方法： 《CentOS7设置时区与时间同步》 https://blog.csdn.net/lxyoucan/article/details/116021148
时间正确以后，在make就正常了不报错了。
参考文档https://github.com/openssl/openssl/issues/2014
