dnl IR toolkit for tcl/tk
-dnl (c) Index Data 1995
+dnl (c) Index Data 1996-1997
dnl See the file LICENSE for details.
-dnl $Id: configure.in,v 1.3 1995-06-22 07:15:59 adam Exp $
-AC_INIT(README)
-AC_PROG_CC
-AC_PROG_RANLIB
-AC_PROG_INSTALL
-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
+dnl $Id: configure.in,v 1.21 1997-04-30 07:26:07 adam Exp $
+AC_INIT(ir-tcl.h)
+CC=${CC-cc}
+dnl ------ Substitutions
+AC_SUBST(CC)
AC_SUBST(TCLLIB)
-AC_CHECK_LIB(tcl, Tcl_Eval, tclFound=1, tclFound=0, -lm)
-if test "$tclFound" = 1; then
- TCLLIB=-ltcl
-else
- TCLLIB=/usr/local/lib/libtcl.a
-fi
+AC_SUBST(TKLIB)
+AC_SUBST(TCLINC)
+AC_SUBST(TKINC)
AC_SUBST(YAZDIR)
AC_SUBST(MOSI)
-AC_SUBST(MOSILIB)
AC_SUBST(MOSIDIR)
+AC_SUBST(MOSILIB)
+AC_SUBST(MOSIINC)
+AC_SUBST(SHLIB_CFLAGS)
+AC_SUBST(SHLIB_LD)
+AC_SUBST(SHLIB_SUFFIX)
+AC_SUBST(SHLIB_VERSION)
+AC_SUBST(SHLIB_IRTCL)
+dnl
+dnl ------ Preliminary settings
+AC_PROG_INSTALL
+AC_PREFIX_PROGRAM(tclsh)
+AC_STDC_HEADERS
+if test "$ac_cv_header_stdc" = no; then
+ AC_MSG_WARN(Your system doesn't seem to support ANSI C)
+fi
+dnl
+dnl ------ look for YAZ/XTImOSI
+dnl
AC_MSG_CHECKING(for YAZ directory)
AC_ARG_WITH(yazdir,[ --with-yazdir Yaz directory], [YAZDIR=$withval])
if test "$YAZDIR" = "yes"; then
- YAZDIR="../yaz-1.0b"
+ YAZDIR="../yaz-1.2"
elif test "$YAZDIR" = ""; then
- YAZDIR="../yaz-1.0b"
- if test -d "../yaz"; then
- YAZDIR="../yaz"
- fi
+ YAZDIR=../yaz
+ for i in ../yaz* ../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 ${YAZDIR} doesn't exist)
+else
+ AC_MSG_RESULT($YAZDIR)
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$x_includes
+dnl
+dnl ------ look for Tcl
+dnl
+if test "x$prefix" = xNONE; then
+ tryprefix=/usr/local
else
- XINCLUDE=""
+ tryprefix=${prefix}
fi
-if test "x$x_libraries" != x; then
- XLIB=-L$x_libraries
+if test -r ${tryprefix}/lib/tclConfig.sh; then
+ AC_MSG_CHECKING(for Tcl)
+ source ${tryprefix}/lib/tclConfig.sh
+ TCLLIB="${TCL_LIB_SPEC} ${TCL_LIBS}"
+ TCLINC=-I${TCL_PREFIX}/include
+ RANLIB=$TCL_RANLIB
+ SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
+ SHLIB_LD=$TCL_SHLIB_LD
+ SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
+ SHLIB_VERSION=$TCL_SHLIB_VERSION
+ SHLIB_IRTCL=irtcl${TCL_SHLIB_SUFFIX}
+ AC_MSG_RESULT($TCL_VERSION)
else
- XLIB=""
+ SHLIB_CFLAGS=""
+ SHLIB_LD="shared-linker"
+ SHLIB_SUFFIX=""
+ SHLIB_VERSION=""
+ SHLIB_IRTCL="irtcl-shared"
+ AC_PROG_RANLIB
+ checkBoth=0
+ AC_CHECK_FUNC(connect, tk_checkSocket=0, tk_checkSocket=1)
+ if test "$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_MSG_CHECKING(for Tcl)
+ TCL_VERSION=nope
+ for i in "" 7.4 7.5 7.6 8.0; do
+ if test -r ${tryprefix}/lib/libtcl${i}.a; then
+ TCL_VERSION=$i
+ fi
+ done
+ if test "$TCL_VERSION" = nope; then
+ AC_MSG_WARN(Didn't find Tcl)
+ TCL_LIB_SPEC=-ltcl
+ TCLINC=" # -I.. Tcl/Tk include path"
+ else
+ if test "$TCL_VERSION" = ""; then
+ AC_MSG_RESULT(7.3)
+ else
+ AC_MSG_RESULT($TCL_VERSION)
+ fi
+ TCL_LIB_SPEC=${tryprefix}/lib/libtcl${TCL_VERSION}.a
+ TCLINC=-I${tryprefix}/include
+ fi
+ TCLLIB="${TCL_LIB_SPEC} ${LIBS} -lm"
fi
-AC_SUBST(TKLIB)
-AC_CHECK_LIB(tk, Tk_MainLoop, tkFound=1, tkFound=0, $TCLLIB $XLIB -lX11 -lm)
-if test "$tkFound" = 1; then
- TKLIB=-ltk
+dnl
+dnl ------ look for Tk
+dnl
+if test -r ${tryprefix}/lib/tkConfig.sh; then
+ AC_MSG_CHECKING(for Tk)
+ source ${tryprefix}/lib/tkConfig.sh
+ AC_MSG_RESULT($TK_VERSION)
+ TKINC=${TK_XINCLUDES}
+ TKLIB="${TK_LIB_SPEC} ${TCL_LIB_SPEC} ${TK_LIBS}"
else
- TKLIB=/usr/local/lib/libtk.a
+ AC_MSG_CHECKING(for Tk)
+ TK_VERSION=nope
+ for i in "" 4.0 4.1 4.2 8.0; do
+ if test -r ${tryprefix}/lib/libtk${i}.a; then
+ TK_VERSION=$i
+ fi
+ done
+ if test "$TK_VERSION" = nope; then
+ AC_MSG_WARN(Didn't find Tk)
+ TKLIB=-ltk
+ else
+ TKLIB=${tryprefix}/lib/libtk${TK_VERSION}.a
+ if test "$TK_VERSION" = ""; then
+ AC_MSG_RESULT(3.x)
+ else
+ AC_MSG_RESULT($TK_VERSION)
+ fi
+ fi
+ 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
+ if test "$x_includes" != ""; then
+ XINCLUDES=-I$x_includes
+ else
+ XINCLUDES="# no special path needed"
+ fi
+ fi
+ if test "$XINCLUDES" = nope; then
+ echo "Warning: couldn't find any X11 include files."
+ XINCLUDES="# no include files found"
+ fi
+ if test "$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
+ 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
+ TKINC=$XINCLUDES
+ TKLIB="${TKLIB} ${XLIBSW} ${TCLLIB}"
fi
AC_OUTPUT(Makefile)