X-Git-Url: https://git.distorted.org.uk/~mdw/become/blobdiff_plain/03f996bd8a0d6391518979cdab3dbe38cba0bf83..9dc8f71525461775496b3f363a5aa7c462ca4858:/configure.in

diff --git a/configure.in b/configure.in
index 9bbf801..5c62051 100644
--- a/configure.in
+++ b/configure.in
@@ -1,10 +1,10 @@
-dnl -*-fundamental-*-
+dnl -*-m4-*-
 dnl
-dnl $Id: configure.in,v 1.2 1997/08/04 10:24:21 mdw Exp $
+dnl $Id$
 dnl
 dnl Source for auto configuration for `become'
 dnl
-dnl (c) 1997 Mark Wooding
+dnl (c) 1998 Mark Wooding
 dnl
 
 dnl----- Licensing notice ---------------------------------------------------
@@ -25,89 +25,111 @@ dnl You should have received a copy of the GNU General Public License
 dnl along with `become'; if not, write to the Free Software Foundation,
 dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
-dnl----- Revision history ---------------------------------------------------
-dnl
-dnl $Log: configure.in,v $
-dnl Revision 1.2  1997/08/04 10:24:21  mdw
-dnl Sources placed under CVS control.
-dnl
-# Revision 1.1  1997/07/21  13:47:51  mdw
-# Initial revision
-#
-
-AC_INIT(icrypt.c)
-AC_CONFIG_HEADER(config.h)
-PACKAGE=become VERSION=1.2-pre
-AC_SUBST(PACKAGE)
-AC_SUBST(VERSION)
-AC_DEFINE(VERSION, "1.2-pre (24 July 1997)")
+AC_INIT(src/become.c)
+AM_INIT_AUTOMAKE(become, 1.4.0)
+AM_CONFIG_HEADER(config.h)
 
 dnl --- Check for compilers and things ---
 
 AC_PROG_CC
-AC_PROG_INSTALL
-AC_PROG_LEX
+mdw_GCC_FLAGS
+AM_PROG_LEX
 AC_CHECK_PROG(AR, ar, ar)
 AC_PROG_RANLIB
 AC_PROG_YACC
-AC_ARG_PROGRAM
-if test "$ac_cv_prog_gcc" = "yes"; then
-  CFLAGS="$CFLAGS -pedantic -Wall"
-fi
+
+dnl --- Set default become style ---
+
+AC_ARG_ENABLE([style],
+[  --enable-style=STYLE	  set default style to preserve, setuser, or login],
+[case "$enableval" in
+  preserve) style="l_preserve" ;;
+  su|setuser) style="l_setuser" ;;
+  login) style="l_login" ;;
+  *) AC_MSG_ERROR([unknown login style: choose preserve, setuser, or login])
+     ;;
+esac],
+[style="l_preserve"])
+AC_DEFINE_UNQUOTED([DEFAULT_LOGIN_STYLE], [$style],
+                   [Default login style: l_preserve, l_setuser or l_login.])
+
+dnl --- Choose networking options ---
+
+AC_ARG_ENABLE([network],
+[  --disable-network      disable the client-server bits of the program],
+  [if test "$enableval" = "no"; then
+    AC_DEFINE([NONETWORK], [1], [Define to disable network support.])
+  fi])
+
+dnl --- Set configuration directory ---
+
+AC_ARG_WITH([etcdir],
+[  --with-etcdir=PATH	  set directory for configuration and key files
+			  [default is /etc/become]],
+[etcdir="$withval"], [etcdir="/etc/become"])
+AC_SUBST(etcdir)
+
+AC_ARG_WITH([pidfile],
+[  --with-pidfile=PATH	  set filename for pidfile 
+                          [default is ETCDIR/become/pid]],
+[pidfile="$withval"], [pidfile="${etcdir}/become.pid"])
+AC_SUBST(pidfile)
+
+AC_ARG_WITH([htmldir],
+[  --with-htmldir=PATH	  set directory for HTML documentation
+			  [default is PREFIX/html/become]],
+[htmldir="$withval"], [htmldir='${prefix}/html/become'])
+AC_SUBST(htmldir)
+
+AH_TEMPLATE([ETCDIR], [Where Become should look for its configuration.])
+AH_TEMPLATE([file_PID], [Where Become should write its process-id.])
+mdw_DEFINE_PATHS([
+  mdw_DEFINE_PATH([ETCDIR], [$etcdir])
+  mdw_DEFINE_PATH([file_PID], [$pidfile])
+])
+
+dnl --- Debugging stuff ---
+
+mdw_OPT_EFENCE
+mdw_OPT_NDEBUG
+mdw_OPT_TRACE
 
 dnl --- Libraries ---
 
-MDW_CHECK_MANYLIBS(socket, socket,,
-  AC_MSG_ERROR([Socket library not found]))
+mdw_MLIB(2.0.1)
+mdw_CATACOMB(2.1.0)
+
+mdw_CHECK_MANYLIBS(socket, socket,,
+  [AC_MSG_ERROR([Socket library not found.])])
+
+mdw_CHECK_MANYLIBS(gethostbyname, resolv nsl,,
+  [AC_MSG_ERROR([Resolver library not found.])])
 
-MDW_CHECK_MANYLIBS(gethostbyname, resolv nsl,,
-  AC_MSG_ERROR([Resolver library not found]))
+mdw_CHECK_MANYLIBS([yp_all], [nsl], 
+  [AC_DEFINE([HAVE_YP], [1], 
+             [Define if you have (and want to use) the Yellow Peril.])])
 
-MDW_CHECK_MANYLIBS(yp_all, nsl, AC_DEFINE(HAVE_YP))
+dnl --- Other functions ---
+
+AC_CHECK_FUNCS([sigprocmask])
 
 dnl --- Types ---
 
 AC_TYPE_PID_T
 AC_TYPE_UID_T
-AC_CHECK_TYPE(ssize_t, int)
-
-dnl --- Check on type sizes ---
-
-AC_CHECK_SIZEOF(int, 2)
+mdw_TYPE_SSIZE_T
 
 dnl --- Set the path separator ---
 
-AC_DEFINE(PATHSEP, '/')
+AC_DEFINE([PATHSEP], ['/'], [Your operating system's path separator.])
 
 dnl --- Check for some useful functions ---
 
+AC_CHECK_FUNCS(setreuid setgroups)
 AC_CHECK_FUNCS(getrusage vtimes)
 
-dnl --- Debugging stuff ---
-
-AC_ARG_ENABLE(debugging,
-[  --enable-debugging	  spews vast swathes of useless information],
-  [if test "$enableval" = "no"; then
-    AC_DEFINE(NDEBUG, 1)
-  fi],
-  AC_DEFINE(NDEBUG, 1))
-
-AC_ARG_ENABLE(tracing,
-[  --enable-tracing	  enable output of tracing information],
-  [if test "$enableval" = "yes"; then
-    AC_DEFINE(TRACING)
-  fi],
-  AC_DEFINE(TRACING))
-
-dnl --- Define where things get put ---
-
-mdw_save_prefix="$prefix"
-test "$prefix" = "NONE" && prefix="$ac_default_prefix"
-AC_DEFINE_UNQUOTED(ETCDIR, "`eval echo ${sysconfdir}`")
-prefix="$mdw_save_prefix"
-
 dnl --- Done ---
 
-AC_OUTPUT(Makefile)
+AC_OUTPUT(Makefile conf/Makefile src/Makefile manual/Makefile)
 
 dnl----- That's all, folks --------------------------------------------------