X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=configure.ac;h=8437fc45776e31feef73266a47383210362fab62;hb=0eae0dba032737b26919abd644feff35841297b5;hp=e7e57efa8d90dc86bde660657de8c0bb6b41171b;hpb=2597b5815a7dcac9f37c4bbe420a0282ed3197d3;p=m17n%2Fm17n-lib.git

diff --git a/configure.ac b/configure.ac
index e7e57ef..8437fc4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl configure.ac -- autoconf script for the m17n library.
 
-dnl Copyright (C) 2003, 2004
+dnl Copyright (C) 2003, 2004, 2005
 dnl   National Institute of Advanced Industrial Science and Technology (AIST)
 dnl   Registration Number H15PRO112
 
@@ -23,9 +23,10 @@ dnl 02111-1307, USA.
 
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT(m17n-lib, 1.1.0, m17n-lib-bug@m17n.org)
-AM_INIT_AUTOMAKE(m17n-lib, 1.1.0)
+AC_INIT(m17n-lib, 1.3.0, m17n-lib-bug@m17n.org)
+AM_INIT_AUTOMAKE(m17n-lib, 1.3.0)
 AM_CONFIG_HEADER(src/config.h)
+AM_MAINTAINER_MODE
 
 API_VERSION=1:0:1
 AC_SUBST(API_VERSION)
@@ -45,6 +46,7 @@ AC_HEADER_DIRENT
 AC_HEADER_TIME
 AC_CHECK_HEADERS([fcntl.h langinfo.h limits.h locale.h stdlib.h \
 			  string.h strings.h sys/time.h unistd.h])
+AC_CHECK_HEADER(X11/Xaw/Command.h, HAVE_XAW=yes)
 
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
@@ -77,6 +79,15 @@ else
 fi
 AC_SUBST(M17NDIR)
 
+dnl Checks which levels of APIs should be compiled.
+
+AC_ARG_ENABLE(gui,
+	      AC_HELP_STRING([--with-gui],
+			     [with GUI level APIs (default is YES)]))
+
+AM_CONDITIONAL(WITH_GUI, test x$with_gui != xno)
+
+if test x$with_gui != xno; then
 
 dnl Checks if dlopen exists, and if it's in libc or libdl.
 
@@ -90,11 +101,29 @@ dnl some libraries (e.g. libm17n-X.so).  Instead, define XXX_LD_FLAGS
 dnl and HAVE_XXX if library XXX is available.  CPPFLAGS will be
 dnl augmented.
 
+M17N_EXT_LIBS=
+
+if test "x$no_x" != "xyes"; then
+  AC_DEFINE(HAVE_X11, 1, [Define to 1 if you have X11.])
+  X11_LD_FLAGS="-lXt -lX11"
+  M17N_EXT_LIBS="$M17N_EXT_LIBS X11"
+
+  if test "x$HAVE_XAW" = "xyes"; then
+    AC_DEFINE(HAVE_X11_XAW_COMMAND_H, 1,
+	      [Define to 1 if you have the Xaw header files.])
+    XAW_LD_FLAGS="-lXaw -lXmu"
+    CONFIG_FLAGS="$CONFIG_FLAGS -DHAVE_X11_XAW_COMMAND_H"
+    M17N_EXT_LIBS="$M17N_EXT_LIBS Xaw"
+  fi
+fi
+AC_SUBST(X11_LD_FLAGS)
+AC_SUBST(XAW_LD_FLAGS)
+
 dnl Check for fribidi library.
 save_CPPFLAGS="$CPPFLAGS"
 save_LIBS="$LIBS"
 AC_CHECK_PROG(HAVE_FRIBIDI_CONFIG, fribidi-config, yes)
-if test "$HAVE_FRIBIDI_CONFIG" = "xyes"; then
+if test "x$HAVE_FRIBIDI_CONFIG" = "xyes"; then
   CPPFLAGS="$CPPFLAGS `fribidi-config --cflags`"
   FRIBIDI_LD_FLAGS="`fribidi-config --libs`"
   LIBS="$LIBS $FRIBIDI_LD_FLAGS"
@@ -106,6 +135,7 @@ AC_CHECK_HEADER(fribidi/fribidi.h,, HAVE_FRIBIDI=no)
 if test "x$HAVE_FRIBIDI" = "xyes"; then
   AC_DEFINE(HAVE_FRIBIDI, 1, 
 	    [Define to 1 if you have Fribidi library and header file.])
+  M17N_EXT_LIBS="$M17N_EXT_LIBS fribidi"
 else
   CPPFLAGS="$save_CPPFLAGS"
   FRIBIDI_LD_FLAGS=
@@ -114,27 +144,36 @@ LIBS="$save_LIBS"
 AC_SUBST(FRIBIDI_LD_FLAGS)
 
 dnl Check for otflib usability.
-save_CPPFLAGS="$CPPFLAGS"
-save_LIBS="$LIBS"
-AC_CHECK_PROG(HAVE_OTFLIB_CONFIG, libotf-config, yes)
-if test "x$HAVE_OTFLIB_CONFIG" = "xyes"; then
-  CPPFLAGS="$CPPFLAGS `libotf-config --cflags`"
-  OTF_LD_FLAGS="`libotf-config --libs`  "
-  LIBS="$LIBS $OTF_LD_FLAGS"
-else
-  OTF_LD_FLAGS=-lotf
-fi
-AC_CHECK_LIB(otf, OTF_open, HAVE_OTF=yes, HAVE_OTF=no)
-AC_CHECK_HEADER(otf.h,, HAVE_OTF=no)
-CPPFLAGS="$save_CPPFLAGS"
-if test "x$HAVE_OTF" = "xyes"; then
-  AC_DEFINE(HAVE_OTF, 1, 
-	    [Define to 1 if you have OTF library and header file.])
-else
+AC_ARG_WITH(libotf, 
+	    AC_HELP_STRING([--with-libotf],
+			   [with OpenType font suport (default is YES)]))
+
+if test "x$with_libotf" != "xno"; then
+  save_CPPFLAGS="$CPPFLAGS"
+  save_LIBS="$LIBS"
+  AC_CHECK_PROG(HAVE_OTFLIB_CONFIG, libotf-config, yes)
+  if test "x$HAVE_OTFLIB_CONFIG" = "xyes"; then
+    CPPFLAGS="$CPPFLAGS `libotf-config --cflags`"
+    OTF_LD_FLAGS="`libotf-config --libs`  "
+    LIBS="$LIBS $OTF_LD_FLAGS"
+  else
+    OTF_LD_FLAGS=-lotf
+  fi
+  ## We check the availability of OTF_check_features
+  ## because we need libotf-0.9.4 or the later.
+  AC_CHECK_LIB(otf, OTF_check_features, HAVE_OTF=yes, HAVE_OTF=no)
+  AC_CHECK_HEADER(otf.h,, HAVE_OTF=no)
   CPPFLAGS="$save_CPPFLAGS"
-  OTF_LD_FLAGS=
+  if test "x$HAVE_OTF" = "xyes"; then
+    AC_DEFINE(HAVE_OTF, 1, 
+	      [Define to 1 if you have OTF library and header file.])
+    M17N_EXT_LIBS="$M17N_EXT_LIBS libotf"
+  else
+    CPPFLAGS="$save_CPPFLAGS"
+    OTF_LD_FLAGS=
+  fi
+  LIBS="$save_LIBS"
 fi
-LIBS="$save_LIBS"
 AC_SUBST(OTF_LD_FLAGS)
 
 dnl Check for Freetype2 usability.
@@ -155,6 +194,7 @@ if test "x$HAVE_FREETYPE_CONFIG" = "xyes"; then
       FREETYPE_LD_FLAGS=`freetype-config --libs`
       AC_DEFINE(HAVE_FREETYPE, 1, 
 		[Define to 1 if you have FreeType library and header file.])
+      M17N_EXT_LIBS="$M17N_EXT_LIBS freetype"
       AC_CHECK_HEADER(freetype/ftbdf.h, HAVE_FTBDF_H=yes, HAVE_FTBDF_H=no,
 		      [#include <ft2build.h>
 #include FT_FREETYPE_H])
@@ -162,6 +202,7 @@ if test "x$HAVE_FREETYPE_CONFIG" = "xyes"; then
         AC_DEFINE(HAVE_FTBDF_H, 1,
 		  [Define to 1 if you have freetype/ftbdf.h.])
       fi
+      CONFIG_FLAGS="$CONFIG_FLAGS -DHAVE_FREETYPE"
     fi
   fi
 fi
@@ -194,6 +235,7 @@ Version too old.  Compiling this line should fail.
 if test "x$HAVE_XFT2" = "xyes"; then
   AC_DEFINE(HAVE_XFT2, 1,
 	    [Define to 1 if you have Xft2 library and header file.])
+  M17N_EXT_LIBS="$M17N_EXT_LIBS xft2"
 else
   XFT2_LD_FLAGS=
   CPPFLAGS="$save_CPPFLAGS"
@@ -217,6 +259,7 @@ AC_CHECK_HEADER(fontconfig/fontconfig.h, , HAVE_FONTCONFIG=no)
 if test "x$HAVE_FONTCONFIG" = "xyes"; then
   AC_DEFINE(HAVE_FONTCONFIG, 1,
 	      [Define to 1 if you have fontconfig library and header file.])
+  M17N_EXT_LIBS="$M17N_EXT_LIBS fontconfig"
 else
   FONTCONFIG_LD_FLAGS=
   CPPFLAGS="$save_CPPFLAGS"
@@ -225,18 +268,28 @@ LIBS="$save_LIBS"
 AC_SUBST(FONTCONFIG_LD_FLAGS)
 
 dnl Check for gdlib usability.
-save_LIBS="$LIBS"
-AC_CHECK_LIB(gd, gdImageCreate, HAVE_GD=yes, HAVE_GD=no)
-AC_CHECK_HEADER(gd.h, , HAVE_GD=no)
-if test "x$HAVE_GD" = "xyes"; then
-  AC_CHECK_LIB(gd, gdImageCreateTrueColor, HAVE_GD=2, HAVE_GD=1)
-  AC_DEFINE_UNQUOTED(HAVE_GD, $HAVE_GD,
-	    [Define to 1 if you have gd library and header file.])
-  GD_LD_FLAGS=-lgd
+AC_ARG_WITH(gd, 
+	    AC_HELP_STRING([--with-gd],
+			   [suport graphic device by GD library (default is YES)]))
+
+if test "x$with_gd" != "xno"; then
+  save_LIBS="$LIBS"
+  AC_CHECK_LIB(gd, gdImageCreate, HAVE_GD=yes, HAVE_GD=no)
+  AC_CHECK_HEADER(gd.h, , HAVE_GD=no)
+  if test "x$HAVE_GD" = "xyes"; then
+    AC_CHECK_LIB(gd, gdImageCreateTrueColor, HAVE_GD=2, HAVE_GD=1)
+    AC_DEFINE_UNQUOTED(HAVE_GD, $HAVE_GD,
+	      [Define to 1 or 2 if you have gd library and header file.])
+    M17N_EXT_LIBS="$M17N_EXT_LIBS gdlib"
+    GD_LD_FLAGS=-lgd
+    CONFIG_FLAGS="$CONFIG_FLAGS -DHAVE_GD"
+  fi
+  LIBS="$save_LIBS"
 fi
-LIBS="$save_LIBS"
 AC_SUBST(GD_LD_FLAGS)
 
+fi
+
 dnl Check for libxml2 usability.
 save_CPPFLAGS="$CPPFLAGS"
 save_LIBS="$LIBS"
@@ -254,6 +307,7 @@ AC_CHECK_HEADER(libxml/tree.h,, HAVE_XML2=no, /**/)
 if test "x$HAVE_XML2" = "xyes"; then
   AC_DEFINE(HAVE_XML2, 1,
 	    [Define to 1 if you have libxml2 library and header file])
+  M17N_EXT_LIBS="$M17N_EXT_LIBS xml2"
 else
   XML2_LD_FLAGS=
   CPPFLAGS="$save_CPPFLAGS"
@@ -268,9 +322,11 @@ if test "x$HAVE_ANTHY" = "xyes"; then
   if test "x$HAVE_ANTHY" = "xyes"; then
     AC_CHECK_HEADER(anthy/anthy.h, HAVE_ANTHY=yes, HAVE_ANTHY=no)
     if test "x$HAVE_ANTHY" = "xyes"; then
-    AC_DEFINE(HAVE_ANTHY, 1,
-	      [Define to 1 if you have Anthy library and header file])
-    ANTHY_LD_FLAGS="-lanthy -lanthydic"
+      AC_DEFINE(HAVE_ANTHY, 1,
+		[Define to 1 if you have Anthy library and header file])
+      M17N_EXT_LIBS="$M17N_EXT_LIBS anthy"
+      ANTHY_LD_FLAGS="-lanthy -lanthydic"
+      CONFIG_FLAGS="$CONFIG_FLAGS -DHAVE_ANTHY"
     fi
   fi
 fi
@@ -280,25 +336,77 @@ dnl Check for Ispell usability.
 AC_CHECK_PROG(HAVE_ISPELL, ispell, yes)
 if test "x$HAVE_ISPELL" = "xyes"; then
   AC_DEFINE(HAVE_ISPELL, 1, [Define if ispell is available.])
+  M17N_EXT_LIBS="$M17N_EXT_LIBS ispell"
+  CONFIG_FLAGS="$CONFIG_FLAGS -DHAVE_ISPELL"
 fi
 
-dnl Check for libwordcut (for Thai).
-AC_CHECK_LIB(wordcut, wordcut_init, HAVE_WORDCUT=yes, HAVE_WORDCUT=no)
-if test "x$HAVE_WORDCUT" = "xyes"; then
-  if test -f "/usr/share/wordcut/tdict.wcd"; then
-    tdict="/usr/share/wordcut/tdict.wcd"
-  elif test -f "/usr/local/share/wordcut/tdict.wcd"; then
-    tdict="/usr/local/share/wordcut/tdict.wcd"
+dnl Check for Thai word-segmentation library.
+dnl If we have one, define HAVE_THAI_WORDSEG and one of these:
+dnl   HAVE_LIBTHAI, HAVE_WORDCUT, or HAVE_WORDCUT_OLD
+dnl In addition, set THAI_WORDSEG_LD_FLAGS to a proper value.
+
+PKG_CHECK_MODULES(LIBTHAI, libthai, HAVE_LIBTHAI=yes, HAVE_LIBTHAI=no)
+PKG_CHECK_MODULES(WORDCUT, wordcut, HAVE_WORDCUT=yes, HAVE_WORDCUT=no)
+
+if test "x$HAVE_LIBTHAI" == "xyes"; then
+
+  AC_DEFINE(HAVE_LIBTHAI, 1, [Define if you have libthai])
+  THAI_WORDSEG_LD_FLAGS="$LIBTHAI_LIBS"
+  M17N_EXT_LIBS="$M17N_EXT_LIBS libthai"
+  HAVE_THAI_WORDSEG=yes
+
+elif test "x$HAVE_WORDCUT" = "xyes"; then
+
+  save_CPPFLAGS="$CPPFLAGS"
+  CPPFLAGS="$CPPFLAGS $WORDCUT_CFLAGS"
+  AC_TRY_CPP([#include <wordcut/wcwordcut.h>], , HAVE_WORDCUT=no)
+  if test "x$HAVE_WORDCUT" = "xno"; then
+    PKG_CHECK_MODULES(GLIB_2_0, glib-2.0, HAVE_GLIB_2_0=yes, HAVE_GLIB_2_0=no)
+    if test "x$HAVE_GLIB_2_0" = "xyes"; then
+      CPPFLAGS="$CPPFLAGS $GLIB_2_0_CFLAGS"
+      AC_TRY_CPP([#include <wordcut/wcwordcut.h>], HAVE_WORDCUT=yes)
+    fi
   fi
-  echo "TDICT=$tdict"
-  if test "x$tdict" != "x"; then
+  if test "x$HAVE_WORDCUT" = "xyes"; then
+    THAI_WORDSEG_LD_FLAGS="$WORDCUT_LIBS"
     AC_DEFINE(HAVE_WORDCUT, 1,
-    	      [Define if you have the wordcut library and header file])
-    AC_DEFINE_UNQUOTED(WORDCUT_TDICT, "$tdict", [Define to tdict file name])
-    WORDCUT_LD_FLAGS=-lwordcut
+	      [Define if you have the wordcut library and header file])
+    M17N_EXT_LIBS="$M17N_EXT_LIBS wordcut"
+    HAVE_THAI_WORDSEG=yes
+  else
+    CPPFLAGS="$save_CPPFLAGS"
   fi
+
+else
+
+  AC_CHECK_LIB(wordcut, wordcut_init, HAVE_WORDCUT_OLD=yes)
+  if test "x$HAVE_WORDCUT_OLD" = "xyes"; then
+    if test -f "/usr/share/wordcut/tdict.wcd"; then
+      tdict="/usr/share/wordcut/tdict.wcd"
+    elif test -f "/usr/local/share/wordcut/tdict.wcd"; then
+      tdict="/usr/local/share/wordcut/tdict.wcd"
+    fi
+    echo "TDICT=$tdict"
+    if test "x$tdict" != "x"; then
+      AC_DEFINE(HAVE_WORDCUT_OLD, 1,
+		[Define if you have the old version of wordcut library])
+      AC_DEFINE_UNQUOTED(WORDCUT_TDICT, "$tdict", [Define tdict file name])
+      THAI_WORDSEG_LD_FLAGS=-lwordcut
+      M17N_EXT_LIBS="$M17N_EXT_LIBS wordcut-old"
+      HAVE_THAI_WORDSEG=yes
+    else
+      HAVE_WORDCUT=no
+    fi
+  fi
+fi  
+
+if test "x$HAVE_THAI_WORDSEG" = "xyes"; then
+  AC_DEFINE(HAVE_THAI_WORDSEG, 1,
+            [Define if you have some Thai word-segmentation library])
 fi
-AC_SUBST(WORDCUT_LD_FLAGS)
+AC_SUBST(THAI_WORDSEG_LD_FLAGS)
+
+AC_SUBST(CONFIG_FLAGS)
 
 dnl We can't include X_CFLAGS in AM_CPPFLAGS because the generated
 dnl Makefile put ${AM_CPPFLAGS} before ${CPPFLAGS} and that leads to
@@ -311,11 +419,13 @@ dnl AC_ARG_ENABLE(xom,
 dnl	      [  --enable-xom            build and install XOM library.],
 dnl	      XOM="$enableval")
 
+SHLIB_EXT=".so"
 case $host_os in
 darwin* | rhapsody*)
-  AC_DEFINE(DLOPEN_SHLIB_EXT, ".dylib",
-  	    [Define to loadable module extention]);;
+  SHLIB_EXT=".dylib";;
 esac
+AC_DEFINE_UNQUOTED(DLOPEN_SHLIB_EXT, "$SHLIB_EXT",
+		   [Define to loadable module extention])
 
 AC_CONFIG_FILES([Makefile
                  src/Makefile
@@ -332,6 +442,9 @@ dnl fi
 
 AC_OUTPUT
 
+echo "The m17n library is configured with these external libraries."
+echo " $M17N_EXT_LIBS"
+
 dnl Local Variables:
 dnl comment-start: "dnl "
 dnl comment-end: ""