X-Git-Url: https://git.distorted.org.uk/~mdw/become/blobdiff_plain/03f996bd8a0d6391518979cdab3dbe38cba0bf83..30868bd5a9b2ac3527ac92e63a7fff7c2914339a:/configure.in diff --git a/configure.in b/configure.in index 9bbf801..484c4eb 100644 --- a/configure.in +++ b/configure.in @@ -1,6 +1,6 @@ dnl -*-fundamental-*- dnl -dnl $Id: configure.in,v 1.2 1997/08/04 10:24:21 mdw Exp $ +dnl $Id: configure.in,v 1.7 1997/09/09 18:18:41 mdw Exp $ dnl dnl Source for auto configuration for `become' dnl @@ -28,19 +28,39 @@ dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. dnl----- Revision history --------------------------------------------------- dnl dnl $Log: configure.in,v $ +dnl Revision 1.7 1997/09/09 18:18:41 mdw +dnl Check for setgroups(2), to see whether subsidiary group lists need to be +dnl fiddled with. +dnl +# Revision 1.6 1997/09/08 13:41:14 mdw +# Check for `setreuid' for changing permissions. +# +# Revision 1.5 1997/09/05 11:45:18 mdw +# Add support for different login styles, and environment variable +# manipulation in a safe and useful way. +# +# Revision 1.4 1997/08/20 16:10:56 mdw +# Lowercase `mdw_' prefixes to macros. Add a `--with-etcdir=PATH' +# option. Update `stamp-h' as required by the Automake docs (silly +# me). +# +dnl Revision 1.3 1997/08/07 09:34:32 mdw +dnl Added `ElectricFence' support, and support for the `deep' package +dnl structure. +dnl 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 -# +dnl Revision 1.1 1997/07/21 13:47:51 mdw +dnl Initial revision +dnl -AC_INIT(icrypt.c) +AC_INIT(src/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_DEFINE(VERSION, "1.2-pre (9 September 1997)") dnl --- Check for compilers and things --- @@ -49,6 +69,7 @@ AC_PROG_INSTALL AC_PROG_LEX AC_CHECK_PROG(AR, ar, ar) AC_PROG_RANLIB +AC_PROG_MAKE_SET AC_PROG_YACC AC_ARG_PROGRAM if test "$ac_cv_prog_gcc" = "yes"; then @@ -57,13 +78,13 @@ fi dnl --- Libraries --- -MDW_CHECK_MANYLIBS(socket, socket,, +mdw_CHECK_MANYLIBS(socket, socket,, AC_MSG_ERROR([Socket library not found])) -MDW_CHECK_MANYLIBS(gethostbyname, resolv nsl,, +mdw_CHECK_MANYLIBS(gethostbyname, resolv nsl,, AC_MSG_ERROR([Resolver library not found])) -MDW_CHECK_MANYLIBS(yp_all, nsl, AC_DEFINE(HAVE_YP)) +mdw_CHECK_MANYLIBS(yp_all, nsl, AC_DEFINE(HAVE_YP)) dnl --- Types --- @@ -81,10 +102,38 @@ AC_DEFINE(PATHSEP, '/') dnl --- Check for some useful functions --- +AC_CHECK_FUNCS(setreuid setgroups) AC_CHECK_FUNCS(getrusage vtimes) +dnl --- Set default become style --- + +AC_ARG_ENABLE([style], +[ --enable-style=STYLE set default style to preserve, setuser, or login], +[case "$withval" in + preserve) style="l_preserve" ;; + su|setuser) style="l_setuser" ;; + login) style="l_login" ;; +esac], +[style="l_preserve"]) +AC_DEFINE_UNQUOTED(DEFAULT_LOGIN_STYLE, $style) + +dnl --- Set configuration directory --- + +AC_ARG_WITH([etcdir], +[ --with-etcdir=PATH set directory for configuration and key files + [default is /etc/become]], +[etcdir="$withval"], [etcdir="/etc/become"]) +AC_SUBST(etcdir) +AC_DEFINE_UNQUOTED(ETCDIR, "$etcdir") + dnl --- Debugging stuff --- +AC_ARG_WITH(electric-fence, +[ --with-electric-fence link programs with Electric Fence], + [if test "$withval" = "yes"; then + AC_CHECK_LIB(efence, malloc) + fi]) + AC_ARG_ENABLE(debugging, [ --enable-debugging spews vast swathes of useless information], [if test "$enableval" = "no"; then @@ -99,15 +148,9 @@ AC_ARG_ENABLE(tracing, fi], AC_DEFINE(TRACING)) -dnl --- Define where things get put --- - -mdw_save_prefix="$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 src/Makefile manual/Makefile, + [test -z "$CONFIG_HEADERS" || echo timestamp >stamp-h]) dnl----- That's all, folks --------------------------------------------------