| 1 | dnl Process this file with autoconf to produce a configure script. |
| 2 | |
| 3 | AC_INIT(t_pwd.h) |
| 4 | AM_CONFIG_HEADER(config.h) |
| 5 | AM_INIT_AUTOMAKE(libtinysrp, 0.7.5) |
| 6 | |
| 7 | test "$CFLAGS" = "" && CFLAGS="-O2" |
| 8 | |
| 9 | dnl Checks for programs. |
| 10 | |
| 11 | AC_PROG_CC |
| 12 | AC_PROG_INSTALL |
| 13 | AC_PROG_LN_S |
| 14 | AC_PROG_RANLIB |
| 15 | AC_ARG_PROGRAM |
| 16 | |
| 17 | dnl Checks for header files. |
| 18 | |
| 19 | AC_HEADER_STDC |
| 20 | AC_CHECK_HEADERS(sgtty.h sys/ioctl.h sys/time.h termio.h termios.h unistd.h) |
| 21 | |
| 22 | dnl Checks for typedefs, structures, and compiler characteristics. |
| 23 | |
| 24 | AC_C_CONST |
| 25 | AC_C_INLINE |
| 26 | AC_HEADER_TIME |
| 27 | AC_C_BIGENDIAN |
| 28 | AC_CHECK_SIZEOF(short) |
| 29 | AC_CHECK_SIZEOF(int) |
| 30 | AC_CHECK_SIZEOF(long) |
| 31 | AC_CHECK_SIZEOF(long long) |
| 32 | AC_TRY_COMPILE(, [volatile int i;], , AC_DEFINE(volatile, )) |
| 33 | AC_C_CHAR_UNSIGNED |
| 34 | |
| 35 | AC_SUBST(signed)dnl |
| 36 | if test "$ac_cv_c_char_unsigned" = "yes"; then |
| 37 | signed=-signed |
| 38 | fi |
| 39 | |
| 40 | dnl Checks for library functions. |
| 41 | |
| 42 | AC_CHECK_FUNCS(sigaction strchr memcpy) |
| 43 | TYPE_SIGNAL |
| 44 | AC_HEADER_CHECK(termios.h,AC_FUNC_CHECK(cfsetispeed,AC_DEFINE(POSIX_TERMIOS))) |
| 45 | |
| 46 | dnl User options |
| 47 | |
| 48 | dnl Some defines for now. |
| 49 | |
| 50 | AC_DEFINE(SHA1HANDSOFF) |
| 51 | |
| 52 | AC_OUTPUT(Makefile) |
| 53 | |
