--- /dev/null
+dnl
+dnl originally from ncftp 2.3.0
+dnl added wi_EXTRA_PDIR and wi_ANSI_C
+dnl $Id$
+dnl
+AC_DEFUN(wi_EXTRA_IDIR, [
+incdir="$1"
+if test -r $incdir ; then
+ case "$CPPFLAGS" in
+ *-I${incdir}*)
+ # echo " + already had $incdir" 1>&6
+ ;;
+ *)
+ if test "$CPPFLAGS" = "" ; then
+ CPPFLAGS="-I$incdir"
+ else
+ CPPFLAGS="$CPPFLAGS -I$incdir"
+ fi
+ echo " + found $incdir" 1>&6
+ ;;
+ esac
+fi
+])
+dnl
+dnl
+dnl
+dnl
+AC_DEFUN(wi_EXTRA_LDIR, [
+mylibdir="$1"
+if test -r $mylibdir ; then
+ case "$LDFLAGS" in
+ *-L${mylibdir}*)
+ # echo " + already had $mylibdir" 1>&6
+ ;;
+ *)
+ if test "$LDFLAGS" = "" ; then
+ LDFLAGS="-L$mylibdir"
+ else
+ LDFLAGS="$LDFLAGS -L$mylibdir"
+ fi
+ echo " + found $mylibdir" 1>&6
+ ;;
+ esac
+fi
+])
+dnl
+dnl __FP__
+dnl
+dnl
+AC_DEFUN(wi_EXTRA_PDIR, [
+progdir="$1"
+if test -r $progdir ; then
+ case "$PATH" in
+ *:${progdir}*)
+ # echo " + already had $progdir" 1>&6
+ ;;
+ *${progdir}:*)
+ # echo " + already had $progdir" 1>&6
+ ;;
+ *)
+ if test "$PATH" = "" ; then
+ PATH="$progdir"
+ else
+ PATH="$PATH:$progdir"
+ fi
+ echo " + found $progdir" 1>&6
+ ;;
+ esac
+fi
+])
+dnl
+dnl
+dnl If you want to also look for include and lib subdirectories in the
+dnl $HOME tree, you supply "yes" as the first argument to this macro.
+dnl
+dnl If you want to look for subdirectories in include/lib directories,
+dnl you pass the names in argument 3, otherwise pass a dash.
+dnl
+AC_DEFUN(wi_EXTRA_DIRS, [echo "checking for extra include and lib directories..." 1>&6
+ifelse([$1], yes, [dnl
+b1=`cd .. ; pwd`
+b2=`cd ../.. ; pwd`
+exdirs="$HOME $j $b1 $b2 $prefix $2"
+],[dnl
+exdirs="$prefix $2"
+])
+subexdirs="$3"
+if test "$subexdirs" = "" ; then
+ subexdirs="-"
+fi
+for subexdir in $subexdirs ; do
+if test "$subexdir" = "-" ; then
+ subexdir=""
+else
+ subexdir="/$subexdir"
+fi
+for exdir in $exdirs ; do
+ if test "$exdir" != "/usr" || test "$subexdir" != ""; then
+ incdir="${exdir}/include${subexdir}"
+ wi_EXTRA_IDIR($incdir)
+
+ mylibdir="${exdir}/lib${subexdir}"
+ wi_EXTRA_LDIR($mylibdir)
+
+ progdir="${exdir}/bin${subexdirr}"
+ wi_EXTRA_PDIR($progdir)
+ fi
+done
+done
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_HPUX_CFLAGS,
+[AC_MSG_CHECKING(if HP-UX ansi C compiler flags are needed)
+AC_REQUIRE([AC_PROG_CC])
+os=`uname -s | tr '[A-Z]' '[a-z]'`
+ac_cv_hpux_flags=no
+if test "$os" = hp-ux ; then
+ if test "$ac_cv_prog_gcc" = yes ; then
+ if test "$CFLAGS" != "" ; then
+ # Shouldn't be in there.
+ CFLAGS=`echo "$CFLAGS" | sed 's/-Aa//g'`
+ fi
+ else
+ # If you're not using gcc, then you better have a cc/c89
+ # that is usable. If you have the barebones compiler, it
+ # won't work. The good compiler uses -Aa for the ANSI
+ # compatible stuff.
+ x=`echo $CFLAGS | grep 'Aa' 2>/dev/null`
+ if test "$x" = "" ; then
+ CFLAGS="$CFLAGS -Aa"
+ fi
+ ac_cv_hpux_flags=yes
+ fi
+ # Also add _HPUX_SOURCE to get the extended namespace.
+ x=`echo $CFLAGS | grep '_HPUX_SOURCE' 2>/dev/null`
+ if test "$x" = "" ; then
+ CFLAGS="$CFLAGS -D_HPUX_SOURCE"
+ fi
+fi
+AC_MSG_RESULT($ac_cv_hpux_flags)
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_CFLAGS, [AC_REQUIRE([AC_PROG_CC])
+wi_HPUX_CFLAGS
+ if test "$CFLAGS" = "" ; then
+ CFLAGS="-O"
+ elif test "$ac_cv_prog_gcc" = "yes" ; then
+ case "$CFLAGS" in
+ *"-g -O"*)
+ #echo "using -g as default gcc CFLAGS" 1>&6
+ CFLAGS=`echo $CFLAGS | sed 's/-g\ -O/-O/'`
+ ;;
+ *"-O -g"*)
+ # Leave the -g, but remove all -O options.
+ #echo "using -g as default gcc CFLAGS" 1>&6
+ CFLAGS=`echo $CFLAGS | sed 's/-O\ -g/-O/'`
+ ;;
+ esac
+ fi
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_PROTOTYPES, [
+AC_MSG_CHECKING(if the compiler supports function prototypes)
+AC_TRY_COMPILE(,[extern void exit(int status);],[wi_cv_prototypes=yes
+AC_DEFINE(PROTOTYPES)],wi_cv_prototypes=no)
+AC_MSG_RESULT($wi_cv_prototypes)
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_ANSI_C, [
+AC_MSG_CHECKING(ANSI-style function definitions)
+AC_TRY_COMPILE(,[int blubb(int x) { return 0; }],[wi_cv_ansi_funcs=yes
+AC_DEFINE(ANSI_FUNCS)],wi_cv_ansi_funcs=no)
+AC_MSG_RESULT($wi_cv_ansi_funcs)
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_HEADER_SYS_SELECT_H, [
+# See if <sys/select.h> is includable after <sys/time.h>
+if test "$ac_cv_header_sys_time_h" = no ; then
+AC_CHECK_HEADERS(sys/time.h sys/select.h)
+else
+AC_CHECK_HEADERS(sys/select.h)
+fi
+if test "$ac_cv_header_sys_select_h" = yes ; then
+ AC_MSG_CHECKING([if <sys/select.h> is compatible with <sys/time.h>])
+ selecth=yes
+ if test "$ac_cv_header_sys_time_h" = yes ; then
+ AC_TRY_COMPILE([#include <sys/time.h>
+ #include <sys/select.h>],[
+ fd_set a;
+ struct timeval tmval;
+
+ tmval.tv_sec = 0;],selecth=yes,selecth=no)
+
+ if test "$selecth" = yes ; then
+ AC_DEFINE(CAN_USE_SYS_SELECT_H)
+ fi
+ fi
+ AC_MSG_RESULT($selecth)
+fi
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_LIB_RESOLV, [
+# See if we could access two well-known sites without help of any special
+# libraries, like resolv.
+
+AC_TRY_RUN([
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+
+main()
+{
+ struct hostent *hp1, *hp2;
+ int result;
+
+ hp1 = gethostbyname("gatekeeper.dec.com");
+ hp2 = gethostbyname("ftp.ncsa.uiuc.edu");
+ result = ((hp1 != (struct hostent *) 0) && (hp2 != (struct hostent *) 0));
+ exit(! result);
+}],look_for_resolv=no,look_for_resolv=yes,look_for_resolv=yes)
+
+AC_MSG_CHECKING([if we need to look for -lresolv])
+AC_MSG_RESULT($look_for_resolv)
+if test "$look_for_resolv" = yes ; then
+AC_CHECK_LIB(resolv,main)
+else
+ ac_cv_lib_resolv=no
+fi
+])
+dnl
+dnl
+dnl
+
+AC_DEFUN(wi_LIB_NSL, [
+AC_MSG_CHECKING(if we can use -lnsl)
+ac_save_LIBS="$LIBS";
+LIBS="$LIBS -lnsl";
+AC_CACHE_VAL(r_cv_use_libnsl, [
+AC_TRY_RUN(
+main() { if (getpwuid(getuid())) exit(0); exit(-1); },
+nc_cv_use_libnsl=yes, nc_cv_use_libnsl=no, nc_cv_use_libnsl=no)
+])
+if test "$nc_cv_use_libnsl" = "no"; then LIBS="$ac_save_LIBS"; fi
+AC_MSG_RESULT($nc_cv_use_libnsl)
+])dnl
+
+dnl
+dnl
+dnl
+
+AC_DEFUN(nc_PATH_PROG_ZCAT, [
+AC_PATH_PROG(GZCAT,gzcat)
+AC_PATH_PROG(ZCAT,zcat)
+if test "x$GZCAT" = x ; then
+ if test "x$ZCAT" != x ; then
+ # See if zcat is really gzcat. gzcat has a --version option, regular
+ # zcat does not.
+ AC_MSG_CHECKING(if zcat is really gzcat in disguise)
+ if $ZCAT --version 2> /dev/null ; then
+ AC_DEFINE_UNQUOTED(GZCAT, "$ZCAT")
+ AC_MSG_RESULT(yes)
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+else
+ AC_DEFINE_UNQUOTED(GZCAT, "$GZCAT")
+fi
+
+if test "x$ZCAT" != x ; then
+ AC_DEFINE_UNQUOTED(ZCAT, "$ZCAT")
+fi
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_SYSV_EXTRA_DIRS, [
+# Use System V because their curses extensions are required. This must
+# be done early so we use the -I and -L in the library checks also.
+# This is mostly a Solaris/SunOS hack. Note that doing this will also
+# use all of the other System V libraries and headers.
+
+AC_MSG_CHECKING(for alternative System V libraries)
+if test -f /usr/5include/curses.h ; then
+ CPPFLAGS="$CPPFLAGS -I/usr/5include"
+ LDFLAGS="$LDFLAGS -L/usr/5lib"
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_DEFINE_UNAME, [
+# Get first 127 chars of all uname information. Some folks have
+# way too much stuff there, so grab only the first 127.
+unam=`uname -a 2>/dev/null | cut -c1-127`
+if test "$unam" != "" ; then
+ AC_DEFINE_UNQUOTED(UNAME, "$unam")
+fi
+])
+dnl
+dnl
+dnl
+AC_DEFUN(wi_READLINE_WITH_NCURSES, [
+# Readline and Ncurses could both define "backspace".
+# Warn about this if we have both things in our definitions list.
+
+if test "$ac_cv_lib_readline" = yes && test "$ac_cv_lib_ncurses" = yes ; then
+
+AC_MSG_CHECKING(if readline and ncurses will link together)
+j="$LIBS"
+LIBS="-lreadline -lncurses"
+AC_TRY_LINK(,[
+readline("prompt");
+endwin();
+],k=yes,k=no)
+if test "$k" = no ; then
+ AC_MSG_RESULT(no)
+ # Remove '-lreadline' from LIBS.
+ LIBS=`echo $j | sed s/-lreadline//g`
+ ac_cv_lib_readline=no
+ AC_WARN([The versions of GNU readline and ncurses you have installed on this system
+can't be used together, because they use the same symbol, backspace. If
+possible, recompile one of the libraries with -Dbackspace=back_space, then
+re-run configure.])
+
+else
+ AC_MSG_RESULT(yes)
+ LIBS="$j"
+fi
+
+fi
+])
+dnl
+dnl
+dnl
+
+dnl AC_EXT_DAYLIGHT
+dnl Check for an external variable daylight. Stolen from w3c-libwww.
+AC_DEFUN(AC_EXT_DAYLIGHT,
+[ AC_MSG_CHECKING(int daylight variable)
+AC_TRY_COMPILE([#include <time.h>], [return daylight;],
+ have_daylight=yes,
+ have_daylight=no)
+AC_MSG_RESULT($have_daylight)
+])dnl
+
+dnl AC_EXT_TIMEZONE
+dnl Check for an external variable timezone. Stolen from tcl-8.0.
+AC_DEFUN(AC_EXT_TIMEZONE,
+[
+#
+# Its important to include time.h in this check, as some systems (like convex)
+# have timezone functions, etc.
+#
+have_timezone=no
+AC_MSG_CHECKING([long timezone variable])
+AC_TRY_COMPILE([#include <time.h>],
+ [extern long timezone;
+ timezone += 1;
+ exit (0);],
+ [have_timezone=yes
+ AC_MSG_RESULT(yes)],
+ AC_MSG_RESULT(no))
+
+#
+# On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
+#
+if test "$have_timezone" = no; then
+ AC_MSG_CHECKING([time_t timezone variable])
+ AC_TRY_COMPILE([#include <time.h>],
+ [extern time_t timezone;
+ timezone += 1;
+ exit (0);],
+ [have_timezone=yes
+ AC_MSG_RESULT(yes)],
+ AC_MSG_RESULT(no))
+fi
+])dnl
+
+## AC_BZ_SET_COMPILER: Addition by Theodore Papadopoulo
+## Patch by Jim McKelvey: change sed -e 's/ /@/g' to sed -e 's/ /@/'
+AC_DEFUN(AC_SG_SET_COMPILER,
+ [cxxwith=`echo $1 | sed -e 's/ /@/'`
+ case "$cxxwith" in
+ *:*@*) # Full initialization syntax
+ CXX=`echo "$cxxwith" | sed -n -e 's/.*:\(.*\)@.*/\1/p'`
+ CXXFLAGS=`echo "$cxxwith" | sed -n -e 's/.*:.*@\(.*\)/\1/p'`
+ ;;
+ *:*) # Simple initialization syntax
+ CXX=`echo "$cxxwith" | sed -n -e 's/.*:\(.*\)/\1/p'`
+ CXXFLAGS=$3
+ ;;
+ *) # Default values
+ CXX=$2
+ CXXFLAGS=$3
+ CC="$2 --c"
+## CFLAGS=
+ ;;
+ esac])
+++ /dev/null
-dnl
-dnl originally from ncftp 2.3.0
-dnl added wi_EXTRA_PDIR and wi_ANSI_C
-dnl $Id$
-dnl
-AC_DEFUN(wi_EXTRA_IDIR, [
-incdir="$1"
-if test -r $incdir ; then
- case "$CPPFLAGS" in
- *-I${incdir}*)
- # echo " + already had $incdir" 1>&6
- ;;
- *)
- if test "$CPPFLAGS" = "" ; then
- CPPFLAGS="-I$incdir"
- else
- CPPFLAGS="$CPPFLAGS -I$incdir"
- fi
- echo " + found $incdir" 1>&6
- ;;
- esac
-fi
-])
-dnl
-dnl
-dnl
-dnl
-AC_DEFUN(wi_EXTRA_LDIR, [
-mylibdir="$1"
-if test -r $mylibdir ; then
- case "$LDFLAGS" in
- *-L${mylibdir}*)
- # echo " + already had $mylibdir" 1>&6
- ;;
- *)
- if test "$LDFLAGS" = "" ; then
- LDFLAGS="-L$mylibdir"
- else
- LDFLAGS="$LDFLAGS -L$mylibdir"
- fi
- echo " + found $mylibdir" 1>&6
- ;;
- esac
-fi
-])
-dnl
-dnl __FP__
-dnl
-dnl
-AC_DEFUN(wi_EXTRA_PDIR, [
-progdir="$1"
-if test -r $progdir ; then
- case "$PATH" in
- *:${progdir}*)
- # echo " + already had $progdir" 1>&6
- ;;
- *${progdir}:*)
- # echo " + already had $progdir" 1>&6
- ;;
- *)
- if test "$PATH" = "" ; then
- PATH="$progdir"
- else
- PATH="$PATH:$progdir"
- fi
- echo " + found $progdir" 1>&6
- ;;
- esac
-fi
-])
-dnl
-dnl
-dnl If you want to also look for include and lib subdirectories in the
-dnl $HOME tree, you supply "yes" as the first argument to this macro.
-dnl
-dnl If you want to look for subdirectories in include/lib directories,
-dnl you pass the names in argument 3, otherwise pass a dash.
-dnl
-AC_DEFUN(wi_EXTRA_DIRS, [echo "checking for extra include and lib directories..." 1>&6
-ifelse([$1], yes, [dnl
-b1=`cd .. ; pwd`
-b2=`cd ../.. ; pwd`
-exdirs="$HOME $j $b1 $b2 $prefix $2"
-],[dnl
-exdirs="$prefix $2"
-])
-subexdirs="$3"
-if test "$subexdirs" = "" ; then
- subexdirs="-"
-fi
-for subexdir in $subexdirs ; do
-if test "$subexdir" = "-" ; then
- subexdir=""
-else
- subexdir="/$subexdir"
-fi
-for exdir in $exdirs ; do
- if test "$exdir" != "/usr" || test "$subexdir" != ""; then
- incdir="${exdir}/include${subexdir}"
- wi_EXTRA_IDIR($incdir)
-
- mylibdir="${exdir}/lib${subexdir}"
- wi_EXTRA_LDIR($mylibdir)
-
- progdir="${exdir}/bin${subexdirr}"
- wi_EXTRA_PDIR($progdir)
- fi
-done
-done
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_HPUX_CFLAGS,
-[AC_MSG_CHECKING(if HP-UX ansi C compiler flags are needed)
-AC_REQUIRE([AC_PROG_CC])
-os=`uname -s | tr '[A-Z]' '[a-z]'`
-ac_cv_hpux_flags=no
-if test "$os" = hp-ux ; then
- if test "$ac_cv_prog_gcc" = yes ; then
- if test "$CFLAGS" != "" ; then
- # Shouldn't be in there.
- CFLAGS=`echo "$CFLAGS" | sed 's/-Aa//g'`
- fi
- else
- # If you're not using gcc, then you better have a cc/c89
- # that is usable. If you have the barebones compiler, it
- # won't work. The good compiler uses -Aa for the ANSI
- # compatible stuff.
- x=`echo $CFLAGS | grep 'Aa' 2>/dev/null`
- if test "$x" = "" ; then
- CFLAGS="$CFLAGS -Aa"
- fi
- ac_cv_hpux_flags=yes
- fi
- # Also add _HPUX_SOURCE to get the extended namespace.
- x=`echo $CFLAGS | grep '_HPUX_SOURCE' 2>/dev/null`
- if test "$x" = "" ; then
- CFLAGS="$CFLAGS -D_HPUX_SOURCE"
- fi
-fi
-AC_MSG_RESULT($ac_cv_hpux_flags)
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_CFLAGS, [AC_REQUIRE([AC_PROG_CC])
-wi_HPUX_CFLAGS
- if test "$CFLAGS" = "" ; then
- CFLAGS="-O"
- elif test "$ac_cv_prog_gcc" = "yes" ; then
- case "$CFLAGS" in
- *"-g -O"*)
- #echo "using -g as default gcc CFLAGS" 1>&6
- CFLAGS=`echo $CFLAGS | sed 's/-g\ -O/-O/'`
- ;;
- *"-O -g"*)
- # Leave the -g, but remove all -O options.
- #echo "using -g as default gcc CFLAGS" 1>&6
- CFLAGS=`echo $CFLAGS | sed 's/-O\ -g/-O/'`
- ;;
- esac
- fi
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_PROTOTYPES, [
-AC_MSG_CHECKING(if the compiler supports function prototypes)
-AC_TRY_COMPILE(,[extern void exit(int status);],[wi_cv_prototypes=yes
-AC_DEFINE(PROTOTYPES)],wi_cv_prototypes=no)
-AC_MSG_RESULT($wi_cv_prototypes)
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_ANSI_C, [
-AC_MSG_CHECKING(ANSI-style function definitions)
-AC_TRY_COMPILE(,[int blubb(int x) { return 0; }],[wi_cv_ansi_funcs=yes
-AC_DEFINE(ANSI_FUNCS)],wi_cv_ansi_funcs=no)
-AC_MSG_RESULT($wi_cv_ansi_funcs)
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_HEADER_SYS_SELECT_H, [
-# See if <sys/select.h> is includable after <sys/time.h>
-if test "$ac_cv_header_sys_time_h" = no ; then
-AC_CHECK_HEADERS(sys/time.h sys/select.h)
-else
-AC_CHECK_HEADERS(sys/select.h)
-fi
-if test "$ac_cv_header_sys_select_h" = yes ; then
- AC_MSG_CHECKING([if <sys/select.h> is compatible with <sys/time.h>])
- selecth=yes
- if test "$ac_cv_header_sys_time_h" = yes ; then
- AC_TRY_COMPILE([#include <sys/time.h>
- #include <sys/select.h>],[
- fd_set a;
- struct timeval tmval;
-
- tmval.tv_sec = 0;],selecth=yes,selecth=no)
-
- if test "$selecth" = yes ; then
- AC_DEFINE(CAN_USE_SYS_SELECT_H)
- fi
- fi
- AC_MSG_RESULT($selecth)
-fi
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_LIB_RESOLV, [
-# See if we could access two well-known sites without help of any special
-# libraries, like resolv.
-
-AC_TRY_RUN([
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netdb.h>
-
-main()
-{
- struct hostent *hp1, *hp2;
- int result;
-
- hp1 = gethostbyname("gatekeeper.dec.com");
- hp2 = gethostbyname("ftp.ncsa.uiuc.edu");
- result = ((hp1 != (struct hostent *) 0) && (hp2 != (struct hostent *) 0));
- exit(! result);
-}],look_for_resolv=no,look_for_resolv=yes,look_for_resolv=yes)
-
-AC_MSG_CHECKING([if we need to look for -lresolv])
-AC_MSG_RESULT($look_for_resolv)
-if test "$look_for_resolv" = yes ; then
-AC_CHECK_LIB(resolv,main)
-else
- ac_cv_lib_resolv=no
-fi
-])
-dnl
-dnl
-dnl
-
-AC_DEFUN(wi_LIB_NSL, [
-AC_MSG_CHECKING(if we can use -lnsl)
-ac_save_LIBS="$LIBS";
-LIBS="$LIBS -lnsl";
-AC_CACHE_VAL(r_cv_use_libnsl, [
-AC_TRY_RUN(
-main() { if (getpwuid(getuid())) exit(0); exit(-1); },
-nc_cv_use_libnsl=yes, nc_cv_use_libnsl=no, nc_cv_use_libnsl=no)
-])
-if test "$nc_cv_use_libnsl" = "no"; then LIBS="$ac_save_LIBS"; fi
-AC_MSG_RESULT($nc_cv_use_libnsl)
-])dnl
-
-dnl
-dnl
-dnl
-
-AC_DEFUN(nc_PATH_PROG_ZCAT, [
-AC_PATH_PROG(GZCAT,gzcat)
-AC_PATH_PROG(ZCAT,zcat)
-if test "x$GZCAT" = x ; then
- if test "x$ZCAT" != x ; then
- # See if zcat is really gzcat. gzcat has a --version option, regular
- # zcat does not.
- AC_MSG_CHECKING(if zcat is really gzcat in disguise)
- if $ZCAT --version 2> /dev/null ; then
- AC_DEFINE_UNQUOTED(GZCAT, "$ZCAT")
- AC_MSG_RESULT(yes)
- else
- AC_MSG_RESULT(no)
- fi
- fi
-else
- AC_DEFINE_UNQUOTED(GZCAT, "$GZCAT")
-fi
-
-if test "x$ZCAT" != x ; then
- AC_DEFINE_UNQUOTED(ZCAT, "$ZCAT")
-fi
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_SYSV_EXTRA_DIRS, [
-# Use System V because their curses extensions are required. This must
-# be done early so we use the -I and -L in the library checks also.
-# This is mostly a Solaris/SunOS hack. Note that doing this will also
-# use all of the other System V libraries and headers.
-
-AC_MSG_CHECKING(for alternative System V libraries)
-if test -f /usr/5include/curses.h ; then
- CPPFLAGS="$CPPFLAGS -I/usr/5include"
- LDFLAGS="$LDFLAGS -L/usr/5lib"
- AC_MSG_RESULT(yes)
-else
- AC_MSG_RESULT(no)
-fi
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_DEFINE_UNAME, [
-# Get first 127 chars of all uname information. Some folks have
-# way too much stuff there, so grab only the first 127.
-unam=`uname -a 2>/dev/null | cut -c1-127`
-if test "$unam" != "" ; then
- AC_DEFINE_UNQUOTED(UNAME, "$unam")
-fi
-])
-dnl
-dnl
-dnl
-AC_DEFUN(wi_READLINE_WITH_NCURSES, [
-# Readline and Ncurses could both define "backspace".
-# Warn about this if we have both things in our definitions list.
-
-if test "$ac_cv_lib_readline" = yes && test "$ac_cv_lib_ncurses" = yes ; then
-
-AC_MSG_CHECKING(if readline and ncurses will link together)
-j="$LIBS"
-LIBS="-lreadline -lncurses"
-AC_TRY_LINK(,[
-readline("prompt");
-endwin();
-],k=yes,k=no)
-if test "$k" = no ; then
- AC_MSG_RESULT(no)
- # Remove '-lreadline' from LIBS.
- LIBS=`echo $j | sed s/-lreadline//g`
- ac_cv_lib_readline=no
- AC_WARN([The versions of GNU readline and ncurses you have installed on this system
-can't be used together, because they use the same symbol, backspace. If
-possible, recompile one of the libraries with -Dbackspace=back_space, then
-re-run configure.])
-
-else
- AC_MSG_RESULT(yes)
- LIBS="$j"
-fi
-
-fi
-])
-dnl
-dnl
-dnl
-
-dnl AC_EXT_DAYLIGHT
-dnl Check for an external variable daylight. Stolen from w3c-libwww.
-AC_DEFUN(AC_EXT_DAYLIGHT,
-[ AC_MSG_CHECKING(int daylight variable)
-AC_TRY_COMPILE([#include <time.h>], [return daylight;],
- have_daylight=yes,
- have_daylight=no)
-AC_MSG_RESULT($have_daylight)
-])dnl
-
-dnl AC_EXT_TIMEZONE
-dnl Check for an external variable timezone. Stolen from tcl-8.0.
-AC_DEFUN(AC_EXT_TIMEZONE,
-[
-#
-# Its important to include time.h in this check, as some systems (like convex)
-# have timezone functions, etc.
-#
-have_timezone=no
-AC_MSG_CHECKING([long timezone variable])
-AC_TRY_COMPILE([#include <time.h>],
- [extern long timezone;
- timezone += 1;
- exit (0);],
- [have_timezone=yes
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-
-#
-# On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
-#
-if test "$have_timezone" = no; then
- AC_MSG_CHECKING([time_t timezone variable])
- AC_TRY_COMPILE([#include <time.h>],
- [extern time_t timezone;
- timezone += 1;
- exit (0);],
- [have_timezone=yes
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-fi
-])dnl
-
-## AC_BZ_SET_COMPILER: Addition by Theodore Papadopoulo
-## Patch by Jim McKelvey: change sed -e 's/ /@/g' to sed -e 's/ /@/'
-AC_DEFUN(AC_SG_SET_COMPILER,
- [cxxwith=`echo $1 | sed -e 's/ /@/'`
- case "$cxxwith" in
- *:*@*) # Full initialization syntax
- CXX=`echo "$cxxwith" | sed -n -e 's/.*:\(.*\)@.*/\1/p'`
- CXXFLAGS=`echo "$cxxwith" | sed -n -e 's/.*:.*@\(.*\)/\1/p'`
- ;;
- *:*) # Simple initialization syntax
- CXX=`echo "$cxxwith" | sed -n -e 's/.*:\(.*\)/\1/p'`
- CXXFLAGS=$3
- ;;
- *) # Default values
- CXX=$2
- CXXFLAGS=$3
- CC="$2 --c"
-## CFLAGS=
- ;;
- esac])
AC_INIT
AC_CONFIG_SRCDIR([simgear/bucket/newbucket.cxx])
-# Require at least automake 2.53
-AC_PREREQ(2.53)
+# Require at least automake 2.52
+AC_PREREQ(2.52)
dnl Initialize the automake stuff
AM_INIT_AUTOMAKE(SimGear, 0.0.19pre1)
projects / simgear.git / commitdiff