Patch cmakes cmcurl component to unconditionally link librt when we discover
a clock_gettime() symbol in -lrt.
This is required to sucessfully link LibreSSL's libcrypto which might or
might not reqauire librt.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Sadly, LibreSSL claims to be OpenSSL v2.0.0 while not providing the new
interfaces introduced with OpenSSL v1.1.x, so extend the pre-OpenSSL 1.1.x
compat checks to consider LibreSSL as well.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
internal jsoncpp include order leads to multiple build
errors on Alpine Linux which uses musl libc
use include order from upstream jsoncpp
first error was:
In file included from /usr/include/c++/5.3.0/stdexcept:38:0,
from /home/..../openwrt/build_dir/host/cmake-3.4.3/Utilities/cmjsoncpp/include/json/assertions.h:16,
from /home/..../openwrt/build_dir/host/cmake-3.4.3/Utilities/cmjsoncpp/src/lib_json/json_reader.cpp:7:
/usr/include/c++/5.3.0/exception:35:9: error: '#pragma' is not allowed here
#pragma GCC visibility push(default)
Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
SVN-Revision: 48995
