$Log$
+ Revision 580.7 2001/07/26 21:43:46 nbryant
+ - move to autoconf 2.52
+ - random warning fix
+ - check for db 3.3
+
Revision 580.6 2001/07/24 13:17:54 ajc
* New UI for mailing list setup
* rooms.c: code cleanup
Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
* Initial CVS import
+
config.status: $(srcdir)/configure
$(SHELL) ./config.status --recheck
-$(srcdir)/configure: $(srcdir)/configure.in $(srcdir)/aclocal.m4
+$(srcdir)/configure: $(srcdir)/configure.ac $(srcdir)/aclocal.m4
cd $(srcdir) && $(AUTOCONF)
weekly: $(srcdir)/weekly.in config.status
--- /dev/null
+dnl Process this file with autoconf to produce a configure script.
+dnl $Id$
+AC_PREREQ(2.52)
+AC_INIT([Citadel/UX])
+AC_CONFIG_SRCDIR([citserver.c])
+AC_PREFIX_DEFAULT(/usr/local/citadel)
+if test "$prefix" = NONE; then
+ AC_DEFINE_UNQUOTED(BBSDIR, "$ac_default_prefix")
+else
+ AC_DEFINE_UNQUOTED(BBSDIR, "$prefix")
+fi
+
+AC_ARG_ENABLE(autologin, [ --disable-autologin disable autologin (default is enabled if possible)])
+AC_ARG_ENABLE(chkpwd, [ --disable-chkpwd don't build 'chkpwd'])
+
+AC_ARG_ENABLE(threaded-client, [ --disable-threaded-client
+ disable multithreaded client])
+
+AC_ARG_WITH(pam, [ --with-pam use PAM if present (see PAM.txt before you try this)])
+AC_ARG_WITH(kthread, [ --with-kthread use kernel threads (on FreeBSD) (not recommended yet)])
+AC_ARG_WITH(gdbm, [ --with-gdbm@<:@=DIR@:>@ use GDBM @<:@DIR=/usr/local@:>@])
+AC_ARG_WITH(db, [ --with-db@<:@=DIR@:>@ use Sleepycat DB 3.x @<:@DIR=/usr/local/BerkeleyDB.3.@<:@123@:>@@:>@])
+
+if test "x$with_gdbm" != xno -a "x$with_gdbm" != xyes -a "$with_gdbm"; then
+ db_dir="$with_gdbm"
+ with_gdbm=yes
+else
+ test -f /usr/local/lib/libgdbm.a -o -f /usr/local/lib/libgdbm.so && db_dir=/usr/local
+fi
+
+if test "x$with_db" != xno -a "x$with_db" != xyes -a "$with_db"; then
+ db_dir="$with_db"
+ with_db=yes
+else
+ test -d /usr/local/BerkeleyDB.3.1 && db_dir=/usr/local/BerkeleyDB.3.1
+ test -d /usr/local/BerkeleyDB.3.2 && db_dir=/usr/local/BerkeleyDB.3.2
+ test -d /usr/local/BerkeleyDB.3.3 && db_dir=/usr/local/BerkeleyDB.3.3
+fi
+
+if test "x$with_gdbm" = xyes -a "x$with_db" = xyes; then
+ AC_MSG_ERROR(can't enable both gdbm and db)
+fi
+
+dnl By default, we only build the client (citadel and whobbs) unless we can
+dnl figure out how to build with POSIX threads.
+TARGETS=client
+
+AC_CANONICAL_HOST
+SO=.so
+PTHREAD_DEFS=-D_REENTRANT
+LINK_SHARED='$(CC) -shared -fPIC'
+case "$host" in
+ dnl BSDI 3.0 wants relocatable object modules instead of shared libs
+ dnl for dlopen(), and has a wrapper script to link with shared libs.
+ dnl Also has stupid non-reentrant gethostbyaddr() and friends.
+ *-*-bsdi[123]*)
+ test -z "$CC" -a -x /usr/bin/shlicc2 && CC=shlicc2
+ SO=.mo
+ AC_DEFINE(HAVE_NONREENTRANT_NETDB)
+ ;;
+ *-*-bsdi*)
+ AC_DEFINE(HAVE_NONREENTRANT_NETDB)
+ ;;
+ dnl Digital Unix has an odd way to build for pthreads, and we can't
+ dnl build pthreads programs with gcc due to header problems.
+ alpha*-dec-osf*)
+ test -z "$CC" && CC=cc
+ PTHREAD_DEFS=-pthread
+ PTHREAD_LIBS=-pthread
+ check_pthread=no
+ ;;
+ dnl FreeBSD is similar to Digital UNIX:
+ *-*-freebsd*)
+ if test "$with_kthread" = yes; then
+ PTHREAD_LIBS=-kthread
+ else
+ PTHREAD_LIBS=-pthread
+ fi
+ check_pthread=no
+ PTHREAD_DEFS=-D_THREAD_SAFE
+ ;;
+ *-*-openbsd*)
+ PTHREAD_LIBS=-pthread
+ check_pthread=no
+ PTHREAD_DEFS=-pthread
+ LINK_SHARED="ld -x -Bshareable"
+ ;;
+ *-*-solaris*)
+ PTHREAD_DEFS="-D_REENTRANT -D_PTHREADS"
+ ;;
+esac
+
+dnl Checks for programs.
+AC_PROG_CC
+
+dnl Set up system-dependent compiler flags.
+if test "$GCC" = yes; then
+ case "$host" in
+ *-*-bsdi[123]*)
+ CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
+ ;;
+ mips*-sgi-irix*)
+ CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
+ PICFLAGS=-fPIC
+ ;;
+ *-*-solaris*)
+ CFLAGS="$CFLAGS -Wall -Wno-char-subscripts"
+ PICFLAGS=-fPIC
+ ;;
+ *-*-hpux*)
+ SERVER_LDFLAGS="$SERVER_LDFLAGS -Wl,-E"
+ PICFLAGS=-fPIC
+ ;;
+ *)
+ CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
+ SERVER_LDFLAGS="$SERVER_LDFLAGS -rdynamic"
+ PICFLAGS=-fPIC
+ ;;
+ esac
+fi
+AC_PROG_RANLIB
+AC_PROG_INSTALL
+AC_PROG_YACC
+missing_dir=`cd $ac_aux_dir && pwd`
+AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
+
+dnl Checks for system services.
+AC_EXEEXT
+
+dnl Checks for libraries.
+
+dnl libdl, libgdbm, and libcrypt are only used in the server, so the
+dnl Makefile only passes $(LIBS) to that target. If other programs start
+dnl requiring additional libraries, we'll have to use other variables, as is
+dnl done with curses.
+
+dnl We want to test for the following in libc before checking for their
+dnl respective libraries, because some systems (like Irix) have both, and the
+dnl non-libc versions may be broken.
+AC_CHECK_FUNCS(crypt dlopen gethostbyname connect)
+
+if test "$ac_cv_func_gethostbyname" = no; then
+ AC_CHECK_LIB(nsl, gethostbyname, NETLIBS="-lnsl $NETLIBS")
+fi
+
+if test "$ac_cv_func_connect" = no; then
+ AC_CHECK_LIB(socket, connect, NETLIBS="-lsocket $NETLIBS",, $NETLIBS)
+fi
+
+if test "$ac_cv_func_dlopen" = no; then
+ AC_CHECK_LIB(dl, dlopen, [LIBS="-ldl $LIBS"
+ test "$with_pam" = yes && chkpwd_LIBS="-ldl $chkpwd_LIBS"])
+fi
+
+dnl Check for HP/UX dyanmic loader. This should only be in -ldld.
+AC_CHECK_LIB(dld, shl_load, LIBS="-ldld $LIBS")
+
+dnl Check for Solaris realtime support
+AC_CHECK_LIB(rt, sched_yield)
+
+dnl Determine the system's authentication capabilities, if autologin is
+dnl requested. We currently support PAM, standard getpwnam(), and getspnam()
+dnl (Linux shadow passwords)
+if test "$enable_autologin" != no; then
+ if test "$with_pam" = yes; then
+ save_LIBS=$LIBS
+ AC_CHECK_LIB(pam, pam_start, [chkpwd_LIBS="-lpam $chkpwd_LIBS"
+ LIBS="-lpam $LIBS"])
+ AC_CHECK_FUNCS(pam_start)
+ test "$enable_chkpwd" != no && LIBS=$save_LIBS
+ fi
+ if test "$ac_cv_func_pam_start" = no -o "$with_pam" != yes; then
+ save_LIBS=$LIBS
+ AC_SEARCH_LIBS(getspnam, shadow, [
+ if test "$ac_cv_search_getspnam" = -lshadow; then
+ chkpwd_LIBS="-lshadow $chkpwd_LIBS"
+ fi])
+ test "$enable_chkpwd" != no && LIBS=$save_LIBS
+ if test "$ac_cv_func_crypt" = no; then
+ AC_CHECK_LIB(crypt, crypt, [
+ chkpwd_LIBS="-lcrypt $chkpwd_LIBS"
+ test "$enable_chkpwd" = no && \
+ LIBS="-lcrypt $LIBS"])
+ fi
+ fi
+ if test "$ac_cv_func_crypt" = yes -o "$ac_cv_lib_crypt_crypt" = yes -o "$ac_cv_func_pam_start" = yes; then
+ AC_DEFINE(ENABLE_AUTOLOGIN)
+ if test "$enable_chkpwd" != no; then
+ AC_DEFINE(ENABLE_CHKPWD)
+ CHKPWD=chkpwd
+ else
+ AUTH=auth.ro
+ fi
+ fi
+fi
+
+test "$db_dir" && LDFLAGS="$LDFLAGS -L$db_dir/lib"
+if test "x$with_db" != xno -a "x$with_gdbm" != xyes; then
+ AC_CHECK_LIB(db, db_env_create,
+ [GDBM="$GDBM -ldb"
+ DATABASE=database_sleepycat.c
+ with_gdbm=no], [], [$NETLIBS])
+fi
+
+if test "x$with_gdbm" != xno -a "x$with_db" != xyes; then
+ AC_CHECK_LIB(gdbm, gdbm_open,
+ [GDBM="$GDBM -lgdbm"
+ DATABASE=database.c
+ with_db=no])
+fi
+
+test -f /usr/local/lib/libresolv.a && LDFLAGS="$LDFLAGS -L/usr/local/lib"
+AC_CHECK_LIB(resolv, res_query, RESOLV="$RESOLV -lresolv")
+
+save_LIBS=$LIBS
+LIBS=$CURSES
+AC_SEARCH_LIBS(tgetent, [curses termcap])
+AC_SEARCH_LIBS(initscr, [curses ncurses])
+CURSES=$LIBS
+LIBS=$save_LIBS
+
+dnl Check for libpthread(s) if we're not using Digital UNIX or FreeBSD. (On
+dnl which the -pthread flag takes care of this.)
+if test "$check_pthread" != no; then
+ AC_CHECK_LIB(pthread, pthread_create,
+ PTHREAD_LIBS="-lpthread $PTHREAD_LIBS")
+ AC_CHECK_LIB(pthreads, pthread_create,
+ PTHREAD_LIBS="-lpthreads $PTHREAD_LIBS")
+fi
+
+dnl Checks for header files.
+AC_HEADER_DIRENT
+AC_HEADER_STDC
+AC_HEADER_SYS_WAIT
+test "$db_dir" && CPPFLAGS="$CPPFLAGS -I$db_dir/include"
+AC_CHECK_HEADERS(curses.h dl.h dlfcn.h fcntl.h limits.h termios.h sys/ioctl.h sys/select.h sys/time.h syslog.h unistd.h utmp.h utmpx.h paths.h)
+
+dnl some systems require -pthread, -D_REENTRANT, etc to be passed to cc if we
+dnl include pthread.h:
+save_CPPFLAGS=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $PTHREAD_DEFS"
+AC_CHECK_HEADERS(pthread.h)
+CPPFLAGS=$save_CPPFLAGS
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+AC_HEADER_TIME
+AC_STRUCT_TM
+
+dnl Check the size of various builtin types; see typesize.h (error)
+AC_CHECK_SIZEOF(char, 0)
+AC_CHECK_SIZEOF(short, 0)
+AC_CHECK_SIZEOF(int, 0)
+AC_CHECK_SIZEOF(long, 0)
+dnl AC_CHECK_SIZEOF(long long, 0)
+
+AC_CACHE_CHECK([for ut_type in struct utmp], ac_cv_struct_ut_type,
+[AC_TRY_COMPILE([#include <sys/types.h>
+#include <utmp.h>], [struct utmp ut; ut.ut_type;],
+ac_cv_struct_ut_type=yes, ac_cv_struct_ut_type=no)])
+if test $ac_cv_struct_ut_type = yes; then
+ AC_DEFINE(HAVE_UT_TYPE)
+fi
+
+AC_CACHE_CHECK([for ut_host in struct utmp], ac_cv_struct_ut_host,
+[AC_TRY_COMPILE([#include <sys/types.h>
+#include <utmp.h>], [struct utmp ut; ut.ut_host;],
+ac_cv_struct_ut_host=yes, ac_cv_struct_ut_host=no)])
+if test $ac_cv_struct_ut_host = yes; then
+ AC_DEFINE(HAVE_UT_HOST)
+fi
+
+dnl Checks for library functions.
+AC_FUNC_GETPGRP
+AC_PROG_GCC_TRADITIONAL
+AC_TYPE_SIGNAL
+AC_FUNC_VPRINTF
+AC_CHECK_FUNCS(getspnam getutxline mkdir mkfifo mktime rmdir select socket strerror strcasecmp strncasecmp)
+
+dnl Now check for pthreads -- set up variables so that the compiler will be run
+dnl with proper flags for pthread programs
+save_LDFLAGS=$LDFLAGS
+LDFLAGS="$LDFLAGS $SERVER_LDFLAGS"
+save_LIBS=$LIBS
+LIBS="$PTHREAD_LIBS $LIBS"
+
+dnl On some platforms, AC_CHECK_FUNC[S] doesn't work for pthreads programs;
+dnl we need to include pthread.h
+dnl AC_CHECK_FUNCS(pthread_cancel)
+
+AC_CACHE_CHECK([for pthread_cancel], ac_cv_func_pthread_cancel,
+[AC_TRY_LINK([#include <pthread.h>],
+[ pthread_t thread;
+
+ /* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_pthread_cancel) || defined (__stub___pthread_cancel)
+ choke me
+#else
+ pthread_cancel(thread);
+#endif],
+ac_cv_func_pthread_cancel=yes, ac_cv_func_pthread_cancel=no)])
+if test "$ac_cv_func_pthread_cancel" = yes; then
+ AC_DEFINE(HAVE_PTHREAD_CANCEL)
+fi
+
+dnl AC_CHECK_FUNC(pthread_create, TARGETS="client server utils serv_modules")
+
+AC_CACHE_CHECK([for pthread_create], ac_cv_func_pthread_create,
+[AC_TRY_LINK([#include <pthread.h>],
+[ /* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_pthread_cancel) || defined (__stub___pthread_cancel)
+ choke me
+#else
+ pthread_create(NULL, NULL, NULL, NULL);
+#endif],
+ac_cv_func_pthread_create=yes, ac_cv_func_pthread_create=no)])
+if test "$ac_cv_func_pthread_create" = yes; then
+ TARGETS="client server utils serv_modules"
+ if test "x$enable_threaded_client" != xno; then
+ AC_DEFINE(THREADED_CLIENT)
+ CLIENT_PTLIBS=$PTHREAD_LIBS
+ CL_LIBOBJS='$(LIBOBJS:.o=.ro)'
+ CX=.ro
+ fi
+fi
+
+if test "x$CX" != x.ro; then
+ CL_LIBOBJS='$(LIBOBJS)'
+ CX=.o
+fi
+
+dnl Now restore the old ldflags so we don't pass the wrong stuff to makefile
+LDFLAGS=$save_LDFLAGS
+LIBS=$save_LIBS
+
+AC_REPLACE_FUNCS(snprintf getutline)
+
+dnl Done! Now write the Makefile and sysdep.h
+AC_SUBST(AUTH)
+AC_SUBST(SO)
+AC_SUBST(CHKPWD)
+AC_SUBST(CURSES)
+AC_SUBST(GDBM)
+AC_SUBST(RESOLV)
+AC_SUBST(NETLIBS)
+AC_SUBST(chkpwd_LIBS)
+AC_SUBST(TARGETS)
+AC_SUBST(SERVER_LDFLAGS)
+AC_SUBST(PICFLAGS)
+AC_SUBST(LINK_SHARED)
+AC_SUBST(PTHREAD_DEFS)
+AC_SUBST(PTHREAD_LIBS)
+AC_SUBST(CLIENT_PTLIBS)
+AC_SUBST(CL_LIBOBJS)
+AC_SUBST(CX)
+AC_SUBST(DATABASE)
+AC_CONFIG_HEADER(sysdep.h)
+AC_CONFIG_FILES([Makefile weekly])
+AC_OUTPUT
+++ /dev/null
-dnl Process this file with autoconf to produce a configure script.
-dnl $Id$
-AC_PREREQ(2.13)
-AC_INIT(citserver.c)
-AC_PREFIX_DEFAULT(/usr/local/citadel)
-if test "$prefix" = NONE; then
- AC_DEFINE_UNQUOTED(BBSDIR, "$ac_default_prefix")
-else
- AC_DEFINE_UNQUOTED(BBSDIR, "$prefix")
-fi
-
-AC_ARG_ENABLE(autologin, [ --disable-autologin disable autologin (default is enabled if possible)])
-AC_ARG_ENABLE(chkpwd, [ --disable-chkpwd don't build 'chkpwd'])
-
-AC_ARG_ENABLE(threaded-client, [ --disable-threaded-client
- disable multithreaded client])
-
-AC_ARG_WITH(pam, [ --with-pam use PAM if present (see PAM.txt before you try this)])
-AC_ARG_WITH(kthread, [ --with-kthread use kernel threads (on FreeBSD) (not recommended yet)])
-AC_ARG_WITH(gdbm, [ --with-gdbm[=DIR] use GDBM [DIR=/usr/local]])
-AC_ARG_WITH(db, [ --with-db[=DIR] use Sleepycat DB 3.1 [DIR=/usr/local/BerkeleyDB.3.1]])
-
-if test "x$with_gdbm" != xno -a "x$with_gdbm" != xyeso -a "$with_gdbm"; then
- db_dir="$with_gdbm"
- with_gdbm=yes
-else
- test -f /usr/local/lib/libgdbm.a -o -f /usr/local/lib/libgdbm.so && db_dir=/usr/local
-fi
-
-if test "x$with_db" != xno -a "x$with_db" != xyes -a "$with_db"; then
- db_dir="$with_db"
- with_db=yes
-else
- test -d /usr/local/BerkeleyDB.3.1 && db_dir=/usr/local/BerkeleyDB.3.1
- test -d /usr/local/BerkeleyDB.3.2 && db_dir=/usr/local/BerkeleyDB.3.2
-fi
-
-if test "x$with_gdbm" = xyes -a "x$with_db" = xyes; then
- AC_MSG_ERROR(can't enable both gdbm and db)
-fi
-
-dnl By default, we only build the client (citadel and whobbs) unless we can
-dnl figure out how to build with POSIX threads.
-TARGETS=client
-
-AC_CANONICAL_HOST
-SO=.so
-PTHREAD_DEFS=-D_REENTRANT
-LINK_SHARED='$(CC) -shared -fPIC'
-case "$host" in
- dnl BSDI 3.0 wants relocatable object modules instead of shared libs
- dnl for dlopen(), and has a wrapper script to link with shared libs.
- dnl Also has stupid non-reentrant gethostbyaddr() and friends.
- *-*-bsdi[123]*)
- test -z "$CC" -a -x /usr/bin/shlicc2 && CC=shlicc2
- SO=.mo
- AC_DEFINE(HAVE_NONREENTRANT_NETDB)
- ;;
- *-*-bsdi*)
- AC_DEFINE(HAVE_NONREENTRANT_NETDB)
- ;;
- dnl Digital Unix has an odd way to build for pthreads, and we can't
- dnl build pthreads programs with gcc due to header problems.
- alpha*-dec-osf*)
- test -z "$CC" && CC=cc
- PTHREAD_DEFS=-pthread
- PTHREAD_LIBS=-pthread
- check_pthread=no
- ;;
- dnl FreeBSD is similar to Digital UNIX:
- *-*-freebsd*)
- if test "$with_kthread" = yes; then
- PTHREAD_LIBS=-kthread
- else
- PTHREAD_LIBS=-pthread
- fi
- check_pthread=no
- PTHREAD_DEFS=-D_THREAD_SAFE
- ;;
- *-*-openbsd*)
- PTHREAD_LIBS=-pthread
- check_pthread=no
- PTHREAD_DEFS=-pthread
- LINK_SHARED="ld -x -Bshareable"
- ;;
- *-*-solaris*)
- PTHREAD_DEFS="-D_REENTRANT -D_PTHREADS"
- ;;
-esac
-
-dnl Checks for programs.
-AC_PROG_CC
-
-dnl Set up system-dependent compiler flags.
-if test "$GCC" = yes; then
- case "$host" in
- *-*-bsdi[123]*)
- CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
- ;;
- mips*-sgi-irix*)
- CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
- PICFLAGS=-fPIC
- ;;
- *-*-solaris*)
- CFLAGS="$CFLAGS -Wall -Wno-char-subscripts"
- PICFLAGS=-fPIC
- ;;
- *-*-hpux*)
- SERVER_LDFLAGS="$SERVER_LDFLAGS -Wl,-E"
- PICFLAGS=-fPIC
- ;;
- *)
- CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
- SERVER_LDFLAGS="$SERVER_LDFLAGS -rdynamic"
- PICFLAGS=-fPIC
- ;;
- esac
-fi
-AC_PROG_RANLIB
-AC_PROG_INSTALL
-AC_PROG_YACC
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-
-dnl Checks for system services.
-AC_EXEEXT
-
-dnl Checks for libraries.
-
-dnl libdl, libgdbm, and libcrypt are only used in the server, so the
-dnl Makefile only passes $(LIBS) to that target. If other programs start
-dnl requiring additional libraries, we'll have to use other variables, as is
-dnl done with curses.
-
-dnl We want to test for the following in libc before checking for their
-dnl respective libraries, because some systems (like Irix) have both, and the
-dnl non-libc versions may be broken.
-AC_CHECK_FUNCS(crypt dlopen gethostbyname connect)
-
-if test "$ac_cv_func_gethostbyname" = no; then
- AC_CHECK_LIB(nsl, gethostbyname, NETLIBS="-lnsl $NETLIBS")
-fi
-
-if test "$ac_cv_func_connect" = no; then
- AC_CHECK_LIB(socket, connect, NETLIBS="-lsocket $NETLIBS",, $NETLIBS)
-fi
-
-if test "$ac_cv_func_dlopen" = no; then
- AC_CHECK_LIB(dl, dlopen, [LIBS="-ldl $LIBS"
- test "$with_pam" = yes && chkpwd_LIBS="-ldl $chkpwd_LIBS"])
-fi
-
-dnl Check for HP/UX dyanmic loader. This should only be in -ldld.
-AC_CHECK_LIB(dld, shl_load, LIBS="-ldld $LIBS")
-
-dnl Check for Solaris realtime support
-AC_CHECK_LIB(rt, sched_yield)
-
-dnl Determine the system's authentication capabilities, if autologin is
-dnl requested. We currently support PAM, standard getpwnam(), and getspnam()
-dnl (Linux shadow passwords)
-if test "$enable_autologin" != no; then
- if test "$with_pam" = yes; then
- save_LIBS=$LIBS
- AC_CHECK_LIB(pam, pam_start, [chkpwd_LIBS="-lpam $chkpwd_LIBS"
- LIBS="-lpam $LIBS"])
- AC_CHECK_FUNCS(pam_start)
- test "$enable_chkpwd" != no && LIBS=$save_LIBS
- fi
- if test "$ac_cv_func_pam_start" = no -o "$with_pam" != yes; then
- save_LIBS=$LIBS
- AC_SEARCH_LIBS(getspnam, shadow, [
- if test "$ac_cv_search_getspnam" = -lshadow; then
- chkpwd_LIBS="-lshadow $chkpwd_LIBS"
- fi])
- test "$enable_chkpwd" != no && LIBS=$save_LIBS
- if test "$ac_cv_func_crypt" = no; then
- AC_CHECK_LIB(crypt, crypt, [
- chkpwd_LIBS="-lcrypt $chkpwd_LIBS"
- test "$enable_chkpwd" = no && \
- LIBS="-lcrypt $LIBS"])
- fi
- fi
- if test "$ac_cv_func_crypt" = yes -o "$ac_cv_lib_crypt_crypt" = yes -o "$ac_cv_func_pam_start" = yes; then
- AC_DEFINE(ENABLE_AUTOLOGIN)
- if test "$enable_chkpwd" != no; then
- AC_DEFINE(ENABLE_CHKPWD)
- CHKPWD=chkpwd
- else
- AUTH=auth.ro
- fi
- fi
-fi
-
-test "$db_dir" && LDFLAGS="$LDFLAGS -L$db_dir/lib"
-if test "x$with_db" != xno -a "x$with_gdbm" != xyes; then
- AC_CHECK_LIB(db, db_env_create,
- [GDBM="$GDBM -ldb"
- DATABASE=database_sleepycat.c
- with_gdbm=no], [], [$NETLIBS])
-fi
-
-if test "x$with_gdbm" != xno -a "x$with_db" != xyes; then
- AC_CHECK_LIB(gdbm, gdbm_open,
- [GDBM="$GDBM -lgdbm"
- DATABASE=database.c
- with_db=no])
-fi
-
-test -f /usr/local/lib/libresolv.a && LDFLAGS="$LDFLAGS -L/usr/local/lib"
-AC_CHECK_LIB(resolv, res_query, RESOLV="$RESOLV -lresolv")
-
-save_LIBS=$LIBS
-LIBS=$CURSES
-AC_SEARCH_LIBS(tgetent, [curses termcap])
-AC_SEARCH_LIBS(initscr, [curses ncurses])
-CURSES=$LIBS
-LIBS=$save_LIBS
-
-dnl Check for libpthread(s) if we're not using Digital UNIX or FreeBSD. (On
-dnl which the -pthread flag takes care of this.)
-if test "$check_pthread" != no; then
- AC_CHECK_LIB(pthread, pthread_create,
- PTHREAD_LIBS="-lpthread $PTHREAD_LIBS")
- AC_CHECK_LIB(pthreads, pthread_create,
- PTHREAD_LIBS="-lpthreads $PTHREAD_LIBS")
-fi
-
-dnl Checks for header files.
-AC_HEADER_DIRENT
-AC_HEADER_STDC
-AC_HEADER_SYS_WAIT
-test "$db_dir" && CPPFLAGS="$CPPFLAGS -I$db_dir/include"
-AC_CHECK_HEADERS(curses.h dl.h dlfcn.h fcntl.h limits.h termios.h strings.h sys/ioctl.h sys/select.h sys/time.h syslog.h unistd.h utmp.h utmpx.h paths.h)
-
-dnl some systems require -pthread, -D_REENTRANT, etc to be passed to cc if we
-dnl include pthread.h:
-save_CPPFLAGS=$CPPFLAGS
-CPPFLAGS="$CPPFLAGS $PTHREAD_DEFS"
-AC_CHECK_HEADERS(pthread.h)
-CPPFLAGS=$save_CPPFLAGS
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_HEADER_TIME
-AC_STRUCT_TM
-
-dnl Check the size of various builtin types; see typesize.h (error)
-AC_CHECK_SIZEOF(char, 0)
-AC_CHECK_SIZEOF(short, 0)
-AC_CHECK_SIZEOF(int, 0)
-AC_CHECK_SIZEOF(long, 0)
-dnl AC_CHECK_SIZEOF(long long, 0)
-
-AC_CACHE_CHECK([for ut_type in struct utmp], ac_cv_struct_ut_type,
-[AC_TRY_COMPILE([#include <sys/types.h>
-#include <utmp.h>], [struct utmp ut; ut.ut_type;],
-ac_cv_struct_ut_type=yes, ac_cv_struct_ut_type=no)])
-if test $ac_cv_struct_ut_type = yes; then
- AC_DEFINE(HAVE_UT_TYPE)
-fi
-
-AC_CACHE_CHECK([for ut_host in struct utmp], ac_cv_struct_ut_host,
-[AC_TRY_COMPILE([#include <sys/types.h>
-#include <utmp.h>], [struct utmp ut; ut.ut_host;],
-ac_cv_struct_ut_host=yes, ac_cv_struct_ut_host=no)])
-if test $ac_cv_struct_ut_host = yes; then
- AC_DEFINE(HAVE_UT_HOST)
-fi
-
-dnl Checks for library functions.
-AC_FUNC_GETPGRP
-AC_PROG_GCC_TRADITIONAL
-AC_TYPE_SIGNAL
-AC_FUNC_VPRINTF
-AC_CHECK_FUNCS(getspnam getutxline mkdir mkfifo mktime rmdir select socket strerror strcasecmp strncasecmp)
-
-dnl Now check for pthreads -- set up variables so that the compiler will be run
-dnl with proper flags for pthread programs
-save_LDFLAGS=$LDFLAGS
-LDFLAGS="$LDFLAGS $SERVER_LDFLAGS"
-save_LIBS=$LIBS
-LIBS="$PTHREAD_LIBS $LIBS"
-
-dnl On some platforms, AC_CHECK_FUNC[S] doesn't work for pthreads programs;
-dnl we need to include pthread.h
-dnl AC_CHECK_FUNCS(pthread_cancel)
-
-AC_CACHE_CHECK([for pthread_cancel], ac_cv_func_pthread_cancel,
-[AC_TRY_LINK([#include <pthread.h>],
-[ pthread_t thread;
-
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_pthread_cancel) || defined (__stub___pthread_cancel)
- choke me
-#else
- pthread_cancel(thread);
-#endif],
-ac_cv_func_pthread_cancel=yes, ac_cv_func_pthread_cancel=no)])
-if test "$ac_cv_func_pthread_cancel" = yes; then
- AC_DEFINE(HAVE_PTHREAD_CANCEL)
-fi
-
-dnl AC_CHECK_FUNC(pthread_create, TARGETS="client server utils serv_modules")
-
-AC_CACHE_CHECK([for pthread_create], ac_cv_func_pthread_create,
-[AC_TRY_LINK([#include <pthread.h>],
-[ /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_pthread_cancel) || defined (__stub___pthread_cancel)
- choke me
-#else
- pthread_create(NULL, NULL, NULL, NULL);
-#endif],
-ac_cv_func_pthread_create=yes, ac_cv_func_pthread_create=no)])
-if test "$ac_cv_func_pthread_create" = yes; then
- TARGETS="client server utils serv_modules"
- if test "x$enable_threaded_client" != xno; then
- AC_DEFINE(THREADED_CLIENT)
- CLIENT_PTLIBS=$PTHREAD_LIBS
- CL_LIBOBJS='$(LIBOBJS:.o=.ro)'
- CX=.ro
- fi
-fi
-
-if test "x$CX" != x.ro; then
- CL_LIBOBJS='$(LIBOBJS)'
- CX=.o
-fi
-
-dnl Now restore the old ldflags so we don't pass the wrong stuff to makefile
-LDFLAGS=$save_LDFLAGS
-LIBS=$save_LIBS
-
-AC_REPLACE_FUNCS(snprintf getutline)
-
-dnl Done! Now write the Makefile and sysdep.h
-AC_SUBST(AUTH)
-AC_SUBST(SO)
-AC_SUBST(CHKPWD)
-AC_SUBST(CURSES)
-AC_SUBST(GDBM)
-AC_SUBST(RESOLV)
-AC_SUBST(NETLIBS)
-AC_SUBST(chkpwd_LIBS)
-AC_SUBST(TARGETS)
-AC_SUBST(SERVER_LDFLAGS)
-AC_SUBST(PICFLAGS)
-AC_SUBST(LINK_SHARED)
-AC_SUBST(PTHREAD_DEFS)
-AC_SUBST(PTHREAD_LIBS)
-AC_SUBST(CLIENT_PTLIBS)
-AC_SUBST(CL_LIBOBJS)
-AC_SUBST(CX)
-AC_SUBST(DATABASE)
-AC_CONFIG_HEADER(sysdep.h)
-AC_OUTPUT(Makefile weekly)
/* SUPPRESS 593 on yyerrlab *//* Label was not used */
/* SUPPRESS 593 on yynewstate *//* Label was not used */
/* SUPPRESS 595 on yypvt *//* Automatic variable may be used before set */
+
+#include "sysdep.h"
+
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
# endif
#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#if HAVE_STRINGS_H
+# include <strings.h>
+#endif
+
#include "parsedate.h"
int date_lex(void);
projects / citadel.git / commitdiff