Package: libncurses-dev
Version: 6.1+20180210-4
The compiler flags that are supposedly needed to compile with ncurses
include feature test macros:
$ ncurses6-config --cflags
-D_GNU_SOURCE -D_DEFAULT_SOURCE
$ pkg-config --cflags ncurses
-D_GNU_SOURCE -D_DEFAULT_SOURCE
Please don't include them.
_GNU_SOURCE is particularly nasty, because it can change semantics of
some libc functions (at least sscanf and strerror_r).
-- System Information:
Architecture: i386
Versions of packages libncurses-dev depends on:
ii libtinfo6 6.1+20180210-4
ii libncurses6 6.1+20180210-4
ii libncursesw6 6.1+20180210-4
ii libc6-dev 2.27-3
ii ncurses-bin 6.1+20180210-4
Versions of packages libncurses-dev suggests:
ii ncurses-doc 6.1+20180210-4
--
Jakub Wilk