dnl Process this file with autoconf to produce a configure script.
-AC_INIT(m17n-lib, 1.0.2, m17n-lib-bug@m17n.org)
-AM_INIT_AUTOMAKE(m17n-lib, 1.0.2)
+AC_INIT(m17n-lib, 1.2.0, m17n-lib-bug@m17n.org)
+AM_INIT_AUTOMAKE(m17n-lib, 1.2.0)
AM_CONFIG_HEADER(src/config.h)
-# Checks for programs for compiling.
+API_VERSION=1:0:1
+AC_SUBST(API_VERSION)
+
+dnl Checks for programs for compiling.
AC_PROG_CC
AC_LIBTOOL_DLOPEN
AC_LIBLTDL_CONVENIENCE
AM_PROG_LIBTOOL
-# Checks for X libraries.
+dnl Checks for X libraries.
AC_PATH_XTRA
-# Checks for standard header files.
+dnl Checks for standard header files.
AC_HEADER_STDC
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])
-# Checks for typedefs, structures, and compiler characteristics.
+dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_SIZE_T
AC_STRUCT_TM
-# Checks for endian. This influence the default UTF-16 definition.
+dnl Checks for endian. This influence the default UTF-16 definition.
AC_C_BIGENDIAN
-# Checks for library functions.
+dnl Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS(memmove memset nl_langinfo putenv regcomp setlocale)
AC_CHECK_FUNCS(strchr strdup gettimeofday)
-# Check several libraries without adding -lxxx to LIBS, without
-# defining HAVE_LIBXXX nor HAVE_XXX_H. Instead, define XXX_LD_FLAGS
-# and HAVE_XXX if library XXX is available.
+dnl Checks where the m17n database is installed.
+
+AC_CHECK_PROG(HAVE_M17N_DB, m17n-db, yes)
+if test "x$HAVE_M17N_DB" = "xyes"; then
+ M17NDIR=`m17n-db`
+else
+ M17NDIR="${datadir}/m17n"
+fi
+AC_SUBST(M17NDIR)
+
+
+dnl Checks if dlopen exists, and if it's in libc or libdl.
+
+AC_SEARCH_LIBS(dlopen, dl,
+ AC_DEFINE(HAVE_DLOPEN, 1,
+ [Define to 1 if you have the funciton dlopen.]))
+
+dnl Check several libraries without adding -lxxx to LIBS, without
+dnl defining HAVE_LIBXXX nor HAVE_XXX_H because they are used only by
+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=
-# Check for fribidi library.
+dnl Check for fribidi library.
+save_CPPFLAGS="$CPPFLAGS"
+save_LIBS="$LIBS"
+AC_CHECK_PROG(HAVE_FRIBIDI_CONFIG, fribidi-config, yes)
+if test "$HAVE_FRIBIDI_CONFIG" = "xyes"; then
+ CPPFLAGS="$CPPFLAGS `fribidi-config --cflags`"
+ FRIBIDI_LD_FLAGS="`fribidi-config --libs`"
+ LIBS="$LIBS $FRIBIDI_LD_FLAGS"
+else
+ FRIBIDI_LD_FLAGS=-lfribidi
+fi
AC_CHECK_LIB(fribidi, fribidi_set_mirroring, HAVE_FRIBIDI=yes, HAVE_FRIBIDI=no)
AC_CHECK_HEADER(fribidi/fribidi.h,, HAVE_FRIBIDI=no)
if test "x$HAVE_FRIBIDI" = "xyes"; then
AC_DEFINE(HAVE_FRIBIDI, 1,
[Define to 1 if you have Fribidi library and header file.])
- FRIBIDI_LD_FLAGS="-lfribidi";
+ M17N_EXT_LIBS="$M17N_EXT_LIBS fribidi"
+else
+ CPPFLAGS="$save_CPPFLAGS"
+ FRIBIDI_LD_FLAGS=
fi
+LIBS="$save_LIBS"
AC_SUBST(FRIBIDI_LD_FLAGS)
-# Check for otflib usability.
-AC_CHECK_LIB(otf, OTF_open, HAVE_OTF=yes, HAVE_OTF=no)
-save_CPPFLAGS=$CPPFLAGS
+dnl Check for otflib usability.
+save_CPPFLAGS="$CPPFLAGS"
+save_LIBS="$LIBS"
AC_CHECK_PROG(HAVE_OTFLIB_CONFIG, libotf-config, yes)
if test "x$HAVE_OTFLIB_CONFIG" = "xyes"; then
- OTFLIB_INC=`libotf-config --cflags`
- CPPFLAGS="$CPPFLAGS $OTFLIB_INC"
+ CPPFLAGS="$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
+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.])
- OTF_LD_FLAGS="-lotf";
+ M17N_EXT_LIBS="$M17N_EXT_LIBS libotf"
+else
+ CPPFLAGS="$save_CPPFLAGS"
+ OTF_LD_FLAGS=
fi
+LIBS="$save_LIBS"
AC_SUBST(OTF_LD_FLAGS)
-# Check for Freetype2 usability.
+dnl Check for Freetype2 usability.
AC_CHECK_PROG(HAVE_FREETYPE_CONFIG, freetype-config, yes)
if test "x$HAVE_FREETYPE_CONFIG" = "xyes"; then
FREETYPE_INC=`freetype-config --cflags`
- save_CPPFLAGS=$CPPFLAGS
+ save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $FREETYPE_INC"
AC_CHECK_HEADER(ft2build.h, HAVE_FREETYPE=yes,
- HAVE_FREETYPE=no CPPFLAGS=$save_CPPFLAGS)
+ HAVE_FREETYPE=no CPPFLAGS="$save_CPPFLAGS")
if test "x$HAVE_FREETYPE" = "xyes" ; then
- FREETYPE_LD_FLAGS=`freetype-config --libs`;
- save_LIBS=$LIBS
- LIBS="$LIBS $FREETYPE_LD_FLAGS"
+ save_LIBS="$LIBS"
+ LIBS="$LIBS `freetype-config --libs`"
AC_CHECK_LIB(freetype, FT_Init_FreeType, HAVE_FREETYPE=yes,
HAVE_FREETYPE=no)
- LIBS=$save_LIBS
+ LIBS="$save_LIBS"
if test "x$HAVE_FREETYPE" = "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="$M17N_EXT_LIBS freetype"
+ AC_CHECK_HEADER(freetype/ftbdf.h, HAVE_FTBDF_H=yes, HAVE_FTBDF_H=no,
+ [#include <ft2build.h>
+#include FT_FREETYPE_H])
+ if test "x$HAVE_FTBDF_H" = "xyes"; then
+ AC_DEFINE(HAVE_FTBDF_H, 1,
+ [Define to 1 if you have freetype/ftbdf.h.])
+ fi
fi
fi
fi
AC_SUBST(FREETYPE_LD_FLAGS)
-# Check for libxml2 usability.
+AC_CHECK_PROG(HAVE_PKG_CONFIG, pkg-config, yes)
+
+dnl Check for Xft2 usability.
+save_CPPFLAGS="$CPPFLAGS"
+save_LIBS="$LIBS"
+XFT2_LD_FLAGS="-lXft -lfreetype -lfontconfig -lXrender -lX11"
+AC_CHECK_PROG(HAVE_XFT_CONFIG, xft-config, yes)
+if test "x$HAVE_XFT_CONFIG" = "xyes"; then
+ CPPFLAGS="$CPPFLAGS `xft-config --cflags`"
+ XFT2_LD_FLAGS="`xft-config --libs`"
+elif test "x$HAVE_PKG_CONFIG" = "xyes" ; then
+ if pkg-config xft ; then
+ CPPFLAGS="$CPPFLAGS `pkg-config --cflags xft`"
+ XFT2_LD_FLAGS="`pkg-config --libs xft`"
+ fi
+fi
+LIBS="$LIBS $XFT2_LD_FLAGS"
+AC_CHECK_LIB(Xft, XftDrawCreate, HAVE_XFT2=yes, HAVE_XFT2=no)
+AC_CHECK_HEADER(X11/Xft/Xft.h,, HAVE_XFT2=no,
+ [#include <X11/Xft/Xft.h>
+#if XftVersion >= 20000
+#else
+Version too old. Compiling this line should fail.
+#endif])
+if test "x$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"
+fi
+LIBS="$save_LIBS"
+AC_SUBST(XFT2_LD_FLAGS)
+
+dnl Check for fontconfig usability.
+save_CPPFLAGS="$CPPFLAGS"
+save_LIBS="$LIBS"
+FONTCONFIG_LD_FLAGS=-lfontconfig
+if test "x$HAVE_PKG_CONFIG" = "xyes"; then
+ if pkg-config --exists fontconfig; then
+ CPPFLAGS="$CPPFLAGS `pkg-config --cflags fontconfig`"
+ FONTCONFIG_LD_FLAGS="`pkg-config --libs fontconfig`"
+ LIBS="$LIBS $FONTCONFIG_LD_FLAGS"
+ fi
+fi
+AC_CHECK_LIB(fontconfig, FcInit, HAVE_FONTCONFIG=yes, HAVE_FONTCONFIG=no)
+AC_CHECK_HEADER(fontconfig/fontconfig.h, , HAVE_FONTCONFIG=no)
+if test "x$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"
+fi
+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, $HAVE_GD,
+ [Define to 1 or 2 if you have gd library and header file.])
+ M17N_EXT_LIBS="$M17N_EXT_LIBS gdlib"
+ GD_LD_FLAGS=-lgd
+fi
+LIBS="$save_LIBS"
+AC_SUBST(GD_LD_FLAGS)
+
+dnl Check for libxml2 usability.
+save_CPPFLAGS="$CPPFLAGS"
+save_LIBS="$LIBS"
+AC_CHECK_PROG(HAVE_XML2_CONFIG, xml2-config, yes)
+if test "x$HAVE_XML2_CONFIG" = "xyes"; then
+ CPPFLAGS="$CPPFLAGS `xml2-config --cflags`"
+ XML2_LD_FLAGS="`xml2-config --libs`"
+ LIBS="$LIBS $XML2_LD_FLAGS"
+else
+ CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2"
+ XML2_LD_FLAGS="-lxml2 -lz -lpthread -lm"
+fi
AC_CHECK_LIB(xml2, xmlParseMemory, HAVE_XML2=yes, HAVE_XML2=no)
+AC_CHECK_HEADER(libxml/tree.h,, HAVE_XML2=no, /**/)
if test "x$HAVE_XML2" = "xyes"; then
- save_CPPFLAGS=$CPPFLAGS
- CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2"
- AC_CHECK_HEADER(libxml/tree.h,, HAVE_XML2=no, /**/)
- if test "x$HAVE_XML2" = "xyes"; then
- AC_DEFINE(HAVE_XML2, 1,
- [Define to 1 if you have libxml2 library and header file])
- XML2_LD_FLAGS="-lxml2"
- else
- CPPFLAGS=$save_CPPFLAGS
- fi
+ AC_DEFINE(HAVE_XML2, 1,
+ [Define to 1 if you have libxml2 library and header file])
+ M17N_EXT_LIBS="$M17N_EXT_LIBS xml2"
+else
+ XML2_LD_FLAGS=
+ CPPFLAGS="$save_CPPFLAGS"
fi
+LIBS="$save_LIBS"
AC_SUBST(XML2_LD_FLAGS)
-# Check for Anthy usability.
+dnl Check for Anthy usability.
AC_CHECK_LIB(anthydic, anthy_init_sessions, HAVE_ANTHY=yes, HAVE_ANTHY=no)
if test "x$HAVE_ANTHY" = "xyes"; then
AC_CHECK_LIB(anthy, anthy_init, HAVE_ANTHY=yes, HAVE_ANTHY=no, -lanthydic)
if test "x$HAVE_ANTHY" = "xyes"; then
AC_DEFINE(HAVE_ANTHY, 1,
[Define to 1 if you have Anthy library and header file])
+ M17N_EXT_LIBS="$M17N_EXT_LIBS anthy"
ANTHY_LD_FLAGS="-lanthy -lanthydic"
fi
fi
fi
AC_SUBST(ANTHY_LD_FLAGS)
-# Check for Ispell usability.
+dnl Check for Ispell usability.
AC_CHECK_PROG(HAVE_ISPELL, ispell, yes)
if test "x$HAVE_ISPELL" = "xyes"; then
AC_DEFINE(HAVE_ISPELL, 1, [Define if ispell is available.])
+ M17N_EXT_LIBS="$M17N_EXT_LIBS ispell"
fi
-# Check for libwordcut (for Thai).
+dnl Check for libwordcut (for Thai).
AC_CHECK_LIB(wordcut, wordcut_init, HAVE_WORDCUT=yes, HAVE_WORDCUT=no)
if test "x$HAVE_WORDCUT" = "xyes"; then
if test -f "/usr/share/wordcut/tdict.wcd"; then
if test "x$tdict" != "x"; then
AC_DEFINE(HAVE_WORDCUT, 1,
[Define if you have the wordcut library and header file])
+ M17N_EXT_LIBS="$M17N_EXT_LIBS wordcut"
AC_DEFINE_UNQUOTED(WORDCUT_TDICT, "$tdict", [Define to tdict file name])
WORDCUT_LD_FLAGS=-lwordcut
fi
fi
AC_SUBST(WORDCUT_LD_FLAGS)
-AC_ARG_ENABLE(xom,
- [ --enable-xom build and install XOM library.],
- XOM="$enableval")
+dnl We can't include X_CFLAGS in AM_CPPFLAGS because the generated
+dnl Makefile put ${AM_CPPFLAGS} before ${CPPFLAGS} and that leads to
+dnl inclusion of an incorrect header file. So, append X_CFLAGS to
+dnl CPPFLAGS here directly.
-AC_ARG_WITH(efence,
- [ --with-efence build example programs with efence.],
- EFENCE="$withval")
-AC_CHECK_LIB(efence, malloc, HAVE_EFENCE=yes)
+CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-if test "x$EFENCE" = "xyes" && test "x$HAVE_EFENCE" = "xyes"; then
- EFENCE_LIB=-lefence
-fi
-AC_SUBST(EFENCE_LIB)
+dnl AC_ARG_ENABLE(xom,
+dnl [ --enable-xom build and install XOM library.],
+dnl XOM="$enableval")
case $host_os in
darwin* | rhapsody*)
src/Makefile
example/Makefile
m17n-config
+ m17n-core.pc
+ m17n-shell.pc
+ m17n-gui.pc
])
-if test "x$XOM" = "xyes"; then
- AC_CONFIG_FILES(omM17N/Makefile)
-fi
+dnl if test "x$XOM" = "xyes"; then
+dnl AC_CONFIG_FILES(omM17N/Makefile)
+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: ""
projects / m17n / m17n-lib.git / blobdiff