On 26/09/2017 03:41, Ian Fette wrote:
I tried compiling a very simple program with curl using -std=c++14 under
64-bit cygwin with gcc 6.4.0. When compiling with just g++ main.cpp -lcurl
everything is fine, however if I try to use c++14 as the dialect (g++
main.cpp -lcurl -std=c++14) familiar problems creep up
In file included from /usr/include/curl/curl.h:2547:0,
from main.cpp:10:
/usr/include/curl/multi.h:155:40: error: ‘fd_set’ has not been declared
fd_set *read_fd_set,
^~~~~~
/usr/include/curl/multi.h:156:40: error: ‘fd_set’ has not been declared
fd_set *write_fd_set,
^~~~~~
/usr/include/curl/multi.h:157:40: error: ‘fd_set’ has not been declared
fd_set *exc_fd_set,
^~~~~~
This is resolved by manually including <sys/select.h> before including
<curl/curl.h>
this seems more an issue of curl header as from
http://pubs.opengroup.org/onlinepubs/009696899/basedefs/sys/select.h.html
"The <sys/select.h> header shall define the fd_set type as a structure."
so if they are using it, they should have a proper include
Marco
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