diff options
| author | Stefan Weil <sw@weilnetz.de> | 2021-11-17 21:53:55 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-11-19 10:18:27 +0100 |
| commit | fbab8cc24ded54f371ab9db2c9998be23c158e62 (patch) | |
| tree | 524ad7b6175151ed0fd4cfcb94192ebfbfcb0024 /ui | |
| parent | 5135fe71101db08cf65090963247f9b1b8138b73 (diff) | |
meson.build: Support ncurses on MacOS and OpenBSD
MacOS provides header files for curses 5.7 with support
for wide characters, but requires _XOPEN_SOURCE_EXTENDED=1
to activate that.
By default those old header files are used even if there
is a newer Homebrew installation of ncurses 6.2 available.
Change also the old macro definition of NCURSES_WIDECHAR
and set it to 1 like it is done in newer versions of
curses.h when _XOPEN_SOURCE_EXTENDED=1 is defined.
OpenBSD has the same version of ncurses and needs the same fix.
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Tested-by: Brad Smith <brad@comstyle.com>
Message-Id: <20211117205355.1392292-1-sw@weilnetz.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/curses.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ui/curses.c b/ui/curses.c index e4f9588c3e..861d63244c 100644 --- a/ui/curses.c +++ b/ui/curses.c @@ -38,6 +38,10 @@ #include "ui/input.h" #include "sysemu/sysemu.h" +#if defined(__APPLE__) || defined(__OpenBSD__) +#define _XOPEN_SOURCE_EXTENDED 1 +#endif + /* KEY_EVENT is defined in wincon.h and in curses.h. Avoid redefinition. */ #undef KEY_EVENT #include <curses.h> |