diff options
Diffstat (limited to 'configure.in')
-rw-r--r-- | configure.in | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/configure.in b/configure.in new file mode 100644 index 00000000..0fac461c --- /dev/null +++ b/configure.in @@ -0,0 +1,54 @@ +dnl Process this file with autoconf to produce a configure script. +AC_INIT(auth-krb4.c) + +AC_CONFIG_HEADER(config.h) + +dnl Checks for programs. +AC_PROG_CC +AC_PROG_RANLIB + +dnl Checks for libraries. +dnl Replace `main' with a function in -lcrypto: +AC_CHECK_LIB(crypto, CRYPTO_lock, ,AC_MSG_ERROR([*** libcrypto missing - please install first ***])) +dnl Replace `main' with a function in -lutil: +AC_CHECK_LIB(util, logout, ,AC_MSG_ERROR([*** -lutil missing - this is part of libc. ***])) +dnl Replace `main' with a function in -lz: +AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) +dnl check for pwdb +AC_CHECK_LIB(pwdb, pwdb_new, ,AC_MSG_ERROR([*** libpwdb missing - please install first ***])) +dnl check for dl +AC_CHECK_LIB(dl, dlopen, ,AC_MSG_ERROR([*** libdl missing - please install first ***])) +dnl check for pam +AC_CHECK_LIB(pam, pam_authenticate, ,AC_MSG_ERROR([*** PAM missing - please install first ***])) + +dnl Check for stuff in path. +AC_CHECK_PROG(AR, ar, ar) + +dnl Check for ssl headers +AC_CHECK_HEADER(openssl/bn.h, [AC_DEFINE(HAVE_OPENSSL)], [AC_CHECK_HEADER(ssl/bn.h, [AC_DEFINE(HAVE_SSL)], [AC_MSG_ERROR([*** ssl library missing - please install first ***])])]) + +dnl Checks for header files. +AC_HEADER_DIRENT +AC_HEADER_STDC +AC_HEADER_SYS_WAIT +AC_CHECK_HEADERS(fcntl.h paths.h sys/ioctl.h sys/time.h syslog.h unistd.h) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_UID_T +AC_C_INLINE +AC_TYPE_MODE_T +AC_TYPE_OFF_T +AC_TYPE_SIZE_T +AC_STRUCT_ST_BLKSIZE +AC_HEADER_TIME + +dnl Checks for library functions. +AC_PROG_GCC_TRADITIONAL +AC_FUNC_MEMCMP +AC_TYPE_SIGNAL +AC_FUNC_UTIME_NULL +AC_FUNC_VPRINTF +AC_CHECK_FUNCS(gethostname gettimeofday mkdir rmdir select socket strerror strspn strtol strlcpy mkdtemp arc4random setproctitle) + +AC_OUTPUT(Makefile) |