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AC_INIT(lockfile.c)
AC_CONFIG_HEADER(autoconf.h)
AC_REVISION($Revision: 1.0 $)dnl
dnl Check for GNU cc
AC_PROG_CC
dnl Set Default CFLAGS
if test "$GCC" = "yes"; then
CFLAGS="$CFLAGS -Wall -D_GNU_SOURCE"
fi
TARGETS="static"
INSTALL_TARGETS="install_static"
dnl extra argument: --enable-shared
AC_MSG_CHECKING(build shared libs)
AC_ARG_ENABLE(shared,
[ --enable-shared Build shared libraries],
[ case "$enableval" in
no)
SHARED=no
;;
*)
SHARED=yes
CFLAGS="$CFLAGS -fPIC -D_REENTRANT"
TARGETS="shared"
INSTALL_TARGETS="install_shared"
;;
esac ],
SHARED=no
)
AC_SUBST(SHARED)
AC_MSG_RESULT($SHARED)
dnl extra argument: --with-libnfslock
nfslockdir="$libdir"
AC_MSG_CHECKING(build libnfslock)
AC_ARG_WITH(libnfslock,
[ --with-libnfslock[=DIR] Build libnfslock (and install in DIR)],
[ case "$withval" in
no)
LIBNFSLOCK=no
;;
*)
test "$withval" != "no" && nfslockdir="$withval"
LIBNFSLOCK=yes
TARGETS="$TARGETS nfslib"
INSTALL_TARGETS="$INSTALL_TARGETS install_nfslib"
;;
esac ],
LIBNFSLOCK=no
)
AC_SUBST(LIBNFSLOCK)
AC_MSG_RESULT($LIBNFSLOCK)
dnl extra argument: --with-mailgroup[=mail]
AC_ARG_WITH(mailgroup,
[ --with-mailgroup[=group] Run setgid (mail) to write to the mailspool],
[ case "$withval" in
yes)
MAILGROUP="mail"
;;
*)
MAILGROUP="$withval"
;;
esac ]
)
if test "$MAILGROUP" != ""; then
AC_DEFINE_UNQUOTED(MAILGROUP, "$MAILGROUP")
fi
AC_SUBST(MAILGROUP)
dnl Find ldconfig.
AC_PATH_PROG(LDCONFIG, ldconfig,, $PATH:/sbin:/usr/sbin)
dnl Check for headers
AC_HEADER_STDC
AC_CHECK_HEADERS( \
getopt.h \
paths.h \
sys/param.h
)
AC_CHECK_FUNCS( \
utime \
utimes \
)
if test "$ac_cv_header_paths_h" != "yes";
then
dnl Find out where the mail spool is.
AC_MSG_CHECKING(location of your mail spool)
MAILSPOOL=/var/spool/mail
for dir in /var/mail /var/spool/mail /usr/mail /usr/spool/mail
do
if test -d $dir; then
MAILSPOOL=$dir
break
fi
done
PATHMAILDIR="#define _PATH_MAILDIR \"$MAILSPOOL\""
AC_MSG_RESULT($MAILSPOOL)
else
PATHMAILDIR="#include <paths.h>"
fi
AC_SUBST(PATHMAILDIR)
AC_SUBST(TARGETS)
AC_SUBST(INSTALL_TARGETS)
AC_SUBST(nfslockdir)
AC_OUTPUT(\
./Makefile \
./maillock.h \
)
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