Update docs about how to configure OpenSSL

Change-Id: Ifd243cd8d3ac3fd52af649fd4507cfd9788e98d3
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This commit is contained in:
Kai Koehne 2020-11-06 17:31:29 +01:00
parent 4ef3da04c3
commit 4153fb8fc3

View File

@ -52,15 +52,14 @@
library at run-time. However, it is possible to link against the library at library at run-time. However, it is possible to link against the library at
compile-time by configuring Qt with the \c{-openssl-linked} option. compile-time by configuring Qt with the \c{-openssl-linked} option.
When building a version of Qt linked against OpenSSL, the build system will When building a version of Qt linked against OpenSSL, Qt's build system will
attempt to link with libssl and libcrypt libraries located in the default use CMake's \c{FindOpenSSL} command to find OpenSSL in several standard
location on the developer's system. This location is configurable: locations. You can set the CMake variable OPENSSL_ROOT_DIR to force a
set the \c OPENSSL_LIBS environment variable to contain the linker options specific location.
required to link Qt against the installed library. For example, on a Unix/Linux
system:
For example:
\code \code
OPENSSL_LIBS='-L/opt/ssl/lib -lssl -lcrypto' ./configure -openssl-linked configure -openssl-linked -- -D OPENSSL_ROOT_DIR=<openssl_dir>
\endcode \endcode
To disable SSL support in a Qt build, configure Qt with the \c{-no-openssl} To disable SSL support in a Qt build, configure Qt with the \c{-no-openssl}