为什么我在 MacOs 上从源代码安装 openssl 时没有安装 libCrypto？

Question

我正在从源代码编译 openssl...

https://github.com/openssl/openssl
cd openssl
./config
make
sudo make install

然后我将.zshrc文件设置为包含...

export OPENSSL_DIR=/usr/local

但是当我从postgres 源目录运行./configure --with-openssl时，我得到了

配置：错误：OpenSSL 需要库“crypto”

我错过了什么？

/usr/local/lib的ls -af显示...

-rwxr-xr-x   1 root  wheel    2608216 Jun 22 13:34 libcrypto.1.1.dylib
-rwxr-xr-x   1 root  wheel    3898256 Jun 17 08:47 libcrypto.3.dylib
-rw-r--r--   1 root  wheel    4258256 Jun 22 13:34 libcrypto.a
lrwxr-xr-x   1 root  wheel         19 Jun 22 13:34 libcrypto.dylib -> libcrypto.1.1.dylib

Answer 1

我将配置命令更改为./configure --with-openssl --with-includes=/usr/local/include --with-libraries=/usr/local/lib 。 在我运行这个export LDFLAGS="-L/usr/local/lib"之前，它可能有帮助，也可能没有帮助。 现在它似乎工作了。

Answer 2

在 MacOS 上，以下步骤对我有用。

brew install openssl-devel


export LDFLAGS="-L/usr/local/opt/openssl@3/lib"
export CPPFLAGS="-I/usr/local/opt/openssl@3/include"

./configure --with-openssl

./configure --with-openssl  > log
Configured with: --prefix=/Library/Developer/CommandLineTools/usr --with-gxx-include-dir=/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/c++/4.2.1


postgresql-12.7 % tail log
config.status: src/include/pg_config.h is unchanged
config.status: creating src/include/pg_config_ext.h
config.status: src/include/pg_config_ext.h is unchanged
config.status: creating src/interfaces/ecpg/include/ecpg_config.h
config.status: src/interfaces/ecpg/include/ecpg_config.h is unchanged
config.status: linking src/backend/port/tas/dummy.s to src/backend/port/tas.s
config.status: linking src/backend/port/sysv_sema.c to src/backend/port/pg_sema.c
config.status: linking src/backend/port/sysv_shmem.c to src/backend/port/pg_shmem.c
config.status: linking src/include/port/darwin.h to src/include/pg_config_os.h
config.status: linking src/makefiles/Makefile.darwin to src/Makefile.port

sudo make install 

Answer 3

我在 MacOS 上也遇到过这个问题

configure: error: library 'crypto' is required for OpenSSL

它对我有用

ln -s /usr/local/opt/openssl/lib/libcrypto.dylib /usr/local/lib/
ln -s /usr/local/opt/openssl/lib/libssl.dylib /usr/local/lib/