wxwidgets/include/wx/android/config_android.h
Vadim Zeitlin f072544bd5 Assume sigaction::sa_handler always takes "int"
This is the standard and there doesn't seem to be any contemporary
systems where this is not the case. The configure check for it was
originally added in 101c20d554 (attempting to fix sa_handler signature
for IRIX, 2000-04-01), but IRIX is not supported/doesn't exist any
longer, so don't waste time on checking for this.

The real motivation for this change is that the test failed in CMake
builds, showing just

-- Performing Test wxTYPE_SA_HANDLER_IS_INT - Failed

in the log and then resulting in -fpermissive warnings when assigning
wxFatalSignalHandler to sa_handler and it's simpler to just remove the
check than to debug it.

See #23664.
2023-06-30 00:26:19 +01:00

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C

///////////////////////////////////////////////////////////////////////////////
// Name: wx/android/config_android.h
// Purpose: configurations for Android builds
// Author: Zsolt Bakcsi
// Modified by:
// Created: 2011-12-02
// RCS-ID:
// Copyright: (c) wxWidgets team
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
// Please note that most of these settings are based on config_xcode.h and
// 'fine-tuned' on a trial-and-error basis. This means, no in-depth analysis
// of Android docs / source was done.
// For Qt under Android, use the default configuration procedure as most
// features should be supported and the following fixed definitions will
// cause compiler warnings or other issues.
#if !defined(__WXQT__)
#define wxUSE_UNIX 1
#define __UNIX__ 1
#define HAVE_NANOSLEEP
#define HAVE_FCNTL 1
#define HAVE_GCC_ATOMIC_BUILTINS
#define HAVE_GETHOSTBYNAME 1
#define HAVE_GETSERVBYNAME 1
#define HAVE_GETTIMEOFDAY 1
#define HAVE_GMTIME_R 1
#define HAVE_INET_ADDR 1
#define HAVE_INET_ATON 1
#define HAVE_LOCALTIME_R 1
#define HAVE_PTHREAD_MUTEXATTR_T 1
#define HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL 1
#define HAVE_PTHREAD_ATTR_SETSTACKSIZE 1
#define HAVE_THREAD_PRIORITY_FUNCTIONS 1
#define HAVE_SSIZE_T 1
#define HAVE_WPRINTF 1
#define SIZEOF_INT 4
#define SIZEOF_LONG 4
#define SIZEOF_LONG_LONG 8
#define SIZEOF_SIZE_T 4
#define SIZEOF_VOID_P 4
#define SIZEOF_WCHAR_T 4
#define wxHAVE_PTHREAD_CLEANUP 1
#define wxNO_WOSTREAM
#define wxSIZE_T_IS_UINT 1
#define wxWCHAR_T_IS_REAL_TYPE 1
#define wxUSE_SELECT_DISPATCHER 1
#ifdef HAVE_PTHREAD_CANCEL
// Android doesn't support pthread_cancel().
#undef HAVE_PTHREAD_CANCEL
#endif
#endif