dnl IR toolkit for tcl/tk
dnl (c) Index Data 1995
dnl See the file LICENSE for details.
-dnl $Id: configure.in,v 1.1 1995-06-21 11:04:53 adam Exp $
-AC_INIT(README)
-AC_PROG_CC
+dnl $Id: configure.in,v 1.13 1996-01-11 12:14:53 adam Exp $
+AC_INIT(ir-tcl.h)
+CC=${CC-cc}
+AC_SUBST(CC)
AC_PROG_RANLIB
AC_PROG_INSTALL
-AC_CHECK_LIB(nsl, ,[LIBS="$LIBS -lnsl"])
-AC_CHECK_LIB(socket, ,[LIBS="$LIBS -lsocket"])
-AC_CHECK_LIB(net, , [LIBS="$LIBS -lnet"])
+checkBoth=0
+AC_CHECK_FUNC(connect, tk_checkSocket=0, tk_checkSocket=1)
+if test "$tk_checkSocket" = 1; then
+ AC_CHECK_LIB(socket, main, LIBS="$LIBS -lsocket", checkBoth=1)
+fi
+if test "$checkBoth" = 1; then
+ tk_oldLibs=$LIBS
+ LIBS="$LIBS -lsocket -lnsl"
+ AC_CHECK_FUNC(accept, , [LIBS=$tk_oldLibs])
+fi
+AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"]))
AC_STDC_HEADERS
-AC_HAVE_HEADERS(sys/select.h)
+AC_SUBST(TCLLIB)
+AC_SUBST(TKLIB)
+AC_SUBST(TCLINCLUDE)
+TCLLIB=-ltcl
+TKLIB=-ltk
+TCLINCLUDE=" # -I.. Tcl/Tk include path"
+for i in .a 7.4.a 7.5.a; do
+ if test -r /usr/local/lib/libtcl$i; then
+ TCLLIB=/usr/local/lib/libtcl$i
+ TCLINCLUDE=-I/usr/local/include
+ fi
+done
+for i in .a 4.0.a 4.1.a; do
+ if test -r /usr/local/lib/libtk$i; then
+ TKLIB=/usr/local/lib/libtk$i
+ fi
+done
AC_SUBST(YAZDIR)
AC_SUBST(MOSI)
-AC_SUBST(MOSILIB)
AC_SUBST(MOSIDIR)
-AC_MSG_CHECKING(for Yaz directory)
+AC_SUBST(MOSILIB)
+AC_SUBST(MOSIINC)
+AC_MSG_CHECKING(for YAZ directory)
AC_ARG_WITH(yazdir,[ --with-yazdir Yaz directory], [YAZDIR=$withval])
if test "$YAZDIR" = "yes"; then
- YAZDIR="../yaz"
+ YAZDIR="../yaz-1.0"
elif test "$YAZDIR" = ""; then
- YAZDIR="../yaz"
- if test -d "../yaz-1.0b"; then
- YAZDIR="../yaz-1.0b"
- fi
+ YAZDIR="../yaz"
+ for i in ../yaz-1.0pl3 ../yaz-1.0pl4 ../yaz-1.0pl5 ../yaz; do
+ if test -d $i; then
+ YAZDIR=$i
+ fi
+ done
fi
AC_MSG_RESULT($YAZDIR)
if test ! -d $YAZDIR; then
- AC_MSG_WARN(Yaz directory doesnt exist)
+ AC_MSG_WARN(YAZ directory doesnt exist)
fi
AC_MSG_CHECKING(for MOSI)
AC_ARG_WITH(mosidir, [ --with-mosidir MOSI directory], [MOSIDIR=$withval])
MOSI=1
MOSIDIR=$MOSIDIR
MOSILIB='$(MOSIDIR)/libmosi.a $(YAZDIR)/lib/librfc.a'
+ MOSIINC='-I$(MOSIDIR)'
MOSITELL=yes
else
MOSI=0
MOSIDIR=$MOSIDIR
- MOSILIB=''
+ MOSILIB='# $(MOSIDIR)/libmosi.a $(YAZDIR)/lib/librfc.a'
+ MOSIINC='# -I$(MOSIDIR)'
MOSITELL=no
fi
AC_MSG_RESULT($MOSITELL)
-AC_SUBST(XINCLUDE)
-AC_SUBST(XLIB)
-AC_FIND_X
-if test "x$x_includes" != x; then
- XINCLUDE=-I$x_includes
+AC_PATH_X
+not_really_there=""
+if test "$no_x" = ""; then
+ if test "$x_includes" = ""; then
+ AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes")
+ else
+ if test ! -r $x_includes/X11/Intrinsic.h; then
+ not_really_there="yes"
+ fi
+ fi
+fi
+if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
+ echo checking for X11 header files
+ XINCLUDES="# no special path needed"
+ AC_TRY_CPP([#include <X11/Intrinsic.h>], , XINCLUDES="nope")
+ if test "$XINCLUDES" = nope; then
+ dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/include/X11R4 /usr/X11R5/include /usr/include/X11R5 /usr/openwin/include /usr/X11/include /usr/sww/include"
+ for i in $dirs ; do
+ if test -r $i/X11/Intrinsic.h; then
+ XINCLUDES=" -I$i"
+ fi
+ done
+ fi
else
- XINCLUDE=""
+ if test "$x_includes" != ""; then
+ XINCLUDES=-I$x_includes
+ else
+ XINCLUDES="# no special path needed"
+ fi
fi
-if test "x$x_libraries" != x; then
- XLIB=-L$x_libraries
+if test "$XINCLUDES" = nope; then
+ echo "Warning: couldn't find any X11 include files."
+ XINCLUDES="# no include files found"
+fi
+AC_SUBST(XINCLUDES)
+if test "$no_x" = yes; then
+ XLIBSW=nope
+ if test "$XLIBSW" = nope; then
+ dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/lib/X11R4 /usr/X11R5/lib /usr/lib/X11R5 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
+ for i in $dirs ; do
+ if test -r $i/libX11.a; then
+ XLIBSW="-L$i -lX11"
+ fi
+ done
+ fi
else
- XLIB=""
+ if test "$x_libraries" = ""; then
+ XLIBSW=-lX11
+ else
+ XLIBSW="-L$x_libraries -lX11"
+ fi
+fi
+if test "$XLIBSW" = nope ; then
+ AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow)
+fi
+if test "$XLIBSW" = nope ; then
+ echo "Warning: couldn't find the X11 library archive. Using -lX11."
+ XLIBSW=-lX11
fi
+AC_SUBST(XLIBSW)
AC_OUTPUT(Makefile)