/* * Copyright (C) 2005 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /* * Android config -- "Linux". Used for desktop x86 Linux. */ #ifndef _ANDROID_CONFIG_H #define _ANDROID_CONFIG_H /* * =========================================================================== * !!! IMPORTANT !!! * =========================================================================== * * This file is included by ALL C/C++ source files. Don't put anything in * here unless you are absolutely certain it can't go anywhere else. * * Any C++ stuff must be wrapped with "#ifdef __cplusplus". Do not use "//" * comments. */ /* * Threading model. Choose one: * * HAVE_PTHREADS - use the pthreads library. * HAVE_WIN32_THREADS - use Win32 thread primitives. * -- combine HAVE_CREATETHREAD, HAVE_CREATEMUTEX, and HAVE__BEGINTHREADEX */ #define HAVE_PTHREADS /* * Do we have the futex syscall? */ #define HAVE_FUTEX /* * Process creation model. Choose one: * * HAVE_FORKEXEC - use fork() and exec() * HAVE_WIN32_PROC - use CreateProcess() */ #define HAVE_FORKEXEC /* * Process out-of-memory adjustment. Set if running on Linux, * where we can write to /proc/<pid>/oom_adj to modify the out-of-memory * badness adjustment. */ #define HAVE_OOM_ADJ /* * IPC model. Choose one: * * HAVE_SYSV_IPC - use the classic SysV IPC mechanisms (semget, shmget). * HAVE_MACOSX_IPC - use Macintosh IPC mechanisms (sem_open, mmap). * HAVE_WIN32_IPC - use Win32 IPC (CreateSemaphore, CreateFileMapping). * HAVE_ANDROID_IPC - use Android versions (?, mmap). */ #define HAVE_SYSV_IPC /* * Memory-mapping model. Choose one: * * HAVE_POSIX_FILEMAP - use the Posix sys/mmap.h * HAVE_WIN32_FILEMAP - use Win32 filemaps */ #define HAVE_POSIX_FILEMAP /* * Define this if you have <termio.h> */ #define HAVE_TERMIO_H /* * Define this if you have <sys/sendfile.h> */ #define HAVE_SYS_SENDFILE_H 1 /* * Define this if you build against MSVCRT.DLL */ /* #define HAVE_MS_C_RUNTIME */ /* * Define this if you have sys/uio.h */ #define HAVE_SYS_UIO_H /* * Define this if your platforms implements symbolic links * in its filesystems */ #define HAVE_SYMLINKS /* * Define this if we have localtime_r(). */ #define HAVE_LOCALTIME_R /* * Define this if we have gethostbyname_r(). */ #define HAVE_GETHOSTBYNAME_R /* * Define this if we have ioctl(). */ #define HAVE_IOCTL /* * Define this if we want to use WinSock. */ /* #define HAVE_WINSOCK */ /* * Define this if have clock_gettime() and friends * * Desktop Linux has this in librt, but it's broken in goobuntu, yielding * mildly or wildly inaccurate results. */ /*#define HAVE_POSIX_CLOCKS*/ /* * Define this if we have pthread_cond_timedwait_monotonic() and * clock_gettime(CLOCK_MONOTONIC). */ /* #define HAVE_TIMEDWAIT_MONOTONIC */ /* * Define this if we have linux style epoll() */ #define HAVE_EPOLL /* * Endianness of the target machine. Choose one: * * HAVE_ENDIAN_H -- have endian.h header we can include. * HAVE_LITTLE_ENDIAN -- we are little endian. * HAVE_BIG_ENDIAN -- we are big endian. */ #define HAVE_ENDIAN_H #define HAVE_LITTLE_ENDIAN /* * We need to choose between 32-bit and 64-bit off_t. All of our code should * agree on the same size. For desktop systems, use 64-bit values, * because some of our libraries (e.g. wxWidgets) expect to be built that way. */ #define _FILE_OFFSET_BITS 64 #define _LARGEFILE_SOURCE 1 /* * Defined if we have the backtrace() call for retrieving a stack trace. * Needed for CallStack to operate; if not defined, CallStack is * non-functional. */ #define HAVE_BACKTRACE 1 /* * Defined if we have the dladdr() call for retrieving the symbol associated * with a memory address. If not defined, stack crawls will not have symbolic * information. */ #define HAVE_DLADDR 1 /* * Defined if we have the cxxabi.h header for demangling C++ symbols. If * not defined, stack crawls will be displayed with raw mangled symbols */ #define HAVE_CXXABI 0 /* * Defined if we have the gettid() system call. */ /* #define HAVE_GETTID */ /* * Defined if we have the sched_setscheduler() call */ #define HAVE_SCHED_SETSCHEDULER /* * Add any extra platform-specific defines here. */ /* * Define if we have <malloc.h> header */ #define HAVE_MALLOC_H /* * Define if we have Linux-style non-filesystem Unix Domain Sockets */ /* * What CPU architecture does this platform use? */ #define ARCH_X86 /* * Define if we have Linux's inotify in <sys/inotify.h>. */ /*#define HAVE_INOTIFY 1*/ /* * Define if we have madvise() in <sys/mman.h> */ #define HAVE_MADVISE 1 /* * Define if tm struct has tm_gmtoff field */ #define HAVE_TM_GMTOFF 1 /* * Define if dirent struct has d_type field */ #define HAVE_DIRENT_D_TYPE 1 /* * Define if libc includes Android system properties implementation. */ /* #define HAVE_LIBC_SYSTEM_PROPERTIES */ /* * Define if system provides a system property server (should be * mutually exclusive with HAVE_LIBC_SYSTEM_PROPERTIES). */ #define HAVE_SYSTEM_PROPERTY_SERVER /* * sprintf() format string for shared library naming. */ #define OS_SHARED_LIB_FORMAT_STR "lib%s.so" /* * type for the third argument to mincore(). */ #define MINCORE_POINTER_TYPE unsigned char * /* * Do we have the sigaction flag SA_NOCLDWAIT? */ #define HAVE_SA_NOCLDWAIT /* * The default path separator for the platform */ #define OS_PATH_SEPARATOR '/' /* * Is the filesystem case sensitive? */ #define OS_CASE_SENSITIVE /* * Define if <sys/socket.h> exists. */ #define HAVE_SYS_SOCKET_H 1 /* * Define if the strlcpy() function exists on the system. */ /* #define HAVE_STRLCPY 1 */ /* * Define if the open_memstream() function exists on the system. */ #define HAVE_OPEN_MEMSTREAM 1 /* * Define if the BSD funopen() function exists on the system. */ /* #define HAVE_FUNOPEN 1 */ /* * Define if prctl() exists */ #define HAVE_PRCTL 1 /* * Define if writev() exists */ #define HAVE_WRITEV 1 /* * Define if <stdint.h> exists. */ #define HAVE_STDINT_H 1 /* * Define if <stdbool.h> exists. */ #define HAVE_STDBOOL_H 1 /* * Define if <sched.h> exists. */ #define HAVE_SCHED_H 1 /* * Define if pread() exists */ #define HAVE_PREAD 1 /* * Define if we have st_mtim in struct stat */ #define HAVE_STAT_ST_MTIM 1 /* * Define if printf() supports %zd for size_t arguments */ #define HAVE_PRINTF_ZD 1 #endif /*_ANDROID_CONFIG_H*/