| 1 | dnl Process this file with autoconf to produce a configure script. |
| 2 | AC_INIT(byteorder.h) |
| 3 | AC_CONFIG_HEADER(config.h) |
| 4 | |
| 5 | dnl Checks for programs. |
| 6 | AC_PROG_CC |
| 7 | AC_PROG_INSTALL |
| 8 | AC_SUBST(SHELL) |
| 9 | |
| 10 | AC_HEADER_DIRENT |
| 11 | AC_HEADER_STDC |
| 12 | AC_HEADER_TIME |
| 13 | AC_HEADER_SYS_WAIT |
| 14 | AC_CHECK_HEADERS(sys/fcntl.h fcntl.h sys/time.h unistd.h utime.h grp.h) |
| 15 | AC_CHECK_HEADERS(compat.h sys/param.h ctype.h sys/wait.h sys/ioctl.h) |
| 16 | AC_CHECK_HEADERS(sys/filio.h) |
| 17 | |
| 18 | AC_CHECK_SIZEOF(int) |
| 19 | AC_CHECK_SIZEOF(long) |
| 20 | AC_CHECK_SIZEOF(short) |
| 21 | |
| 22 | AC_C_INLINE |
| 23 | |
| 24 | AC_TYPE_SIGNAL |
| 25 | AC_TYPE_UID_T |
| 26 | AC_TYPE_MODE_T |
| 27 | AC_TYPE_OFF_T |
| 28 | AC_TYPE_SIZE_T |
| 29 | AC_TYPE_PID_T |
| 30 | AC_STRUCT_ST_RDEV |
| 31 | |
| 32 | echo -n "checking for errno in errno.h... " |
| 33 | AC_TRY_COMPILE([#include <errno.h>],[int i = errno], |
| 34 | echo yes; AC_DEFINE(HAVE_ERRNO_DECL), |
| 35 | echo no) |
| 36 | |
| 37 | AC_FUNC_MEMCMP |
| 38 | AC_FUNC_MMAP |
| 39 | AC_FUNC_UTIME_NULL |
| 40 | AC_CHECK_FUNCS(waitpid strtok pipe getcwd mkdir strdup strerror chown chmod mknod) |
| 41 | AC_CHECK_FUNCS(fchmod fstat strchr bcopy bzero readlink utime utimes) |
| 42 | AC_CHECK_FUNCS(memmove getopt_long) |
| 43 | |
| 44 | echo -n "checking for working fnmatch... " |
| 45 | AC_TRY_RUN([#include <fnmatch.h> |
| 46 | main() { exit(fnmatch("*.o", "x.o", 0) == 0? 0: 1); }], |
| 47 | echo yes;AC_DEFINE(HAVE_FNMATCH), |
| 48 | echo no) |
| 49 | |
| 50 | AC_OUTPUT(Makefile) |