configure.in

   1 dnl
   2 dnl  $Id$
   3 dnl
   4 dnl  Copyright © 2003 Keith Packard
   5 dnl
   6 dnl  Permission to use, copy, modify, distribute, and sell this software and its
   7 dnl  documentation for any purpose is hereby granted without fee, provided that
   8 dnl  the above copyright notice appear in all copies and that both that
   9 dnl  copyright notice and this permission notice appear in supporting
  10 dnl  documentation, and that the name of Keith Packard not be used in
  11 dnl  advertising or publicity pertaining to distribution of the software without
  12 dnl  specific, written prior permission.  Keith Packard makes no
  13 dnl  representations about the suitability of this software for any purpose.  It
  14 dnl  is provided "as is" without express or implied warranty.
  15 dnl
  16 dnl  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  17 dnl  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  18 dnl  EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  19 dnl  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  20 dnl  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  21 dnl  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  22 dnl  PERFORMANCE OF THIS SOFTWARE.
  23 dnl
  24 dnl Process this file with autoconf to create configure.
  25
  26 AC_INIT(fonts.dtd)
  27
  28 dnl ==========================================================================
  29 dnl                               Versioning
  30 dnl ==========================================================================
  31
  32 dnl This is the package version number, not the shared library
  33 dnl version.  This same version number must appear in fontconfig/fontconfig.h
  34 dnl Yes, it is a pain to synchronize version numbers.  Unfortunately, it's
  35 dnl not possible to extract the version number here from fontconfig.h
  36 AM_INIT_AUTOMAKE(fontconfig, 2.2.92)
  37
  38 dnl libtool versioning
  39
  40 LT_CURRENT=1
  41 LT_REVISION=4
  42 AC_SUBST(LT_CURRENT)
  43 AC_SUBST(LT_REVISION)
  44 LT_AGE=0
  45
  46 LT_VERSION_INFO="$LT_CURRENT:$LT_REVISION:$LT_AGE"
  47 AC_SUBST(LT_VERSION_INFO)
  48
  49 LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
  50 AC_SUBST(LT_CURRENT_MINUS_AGE)
  51
  52 dnl ==========================================================================
  53
  54 AM_CONFIG_HEADER(config.h)
  55
  56 AC_PROG_CC
  57 AC_PROG_INSTALL
  58 AC_PROG_LN_S
  59 AC_LIBTOOL_WIN32_DLL
  60 AM_PROG_LIBTOOL
  61 AC_PROG_MAKE_SET
  62
  63 dnl ==========================================================================
  64
  65 case "$host" in
  66   *-*-mingw*)
  67     os_win32=yes
  68     ;;
  69   *)
  70     os_win32=no
  71 esac
  72 AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
  73
  74 if test "$os_win32" = "yes"; then
  75   AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
  76 fi
  77 AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)
  78
  79 dnl ==========================================================================
  80
  81 # Checks for header files.
  82 AC_HEADER_DIRENT
  83 AC_HEADER_STDC
  84 AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h])
  85
  86 # Checks for typedefs, structures, and compiler characteristics.
  87 AC_C_CONST
  88 AC_TYPE_PID_T
  89
  90 # Checks for library functions.
  91 AC_FUNC_VPRINTF
  92 AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr strtol getopt getopt_long])
  93
  94 #
  95 # Checks for FreeType
  96 #
  97
  98 AC_ARG_WITH(freetype-config, [  --with-freetype-config=PROG   Use FreeType configuration program PROG], freetype_config=$withval, freetype_config=yes)
  99
 100 if test "$freetype_config" = "yes"; then
 101         AC_PATH_PROG(ft_config,freetype-config,no)
 102         if test "$ft_config" = "no"; then
 103                 AC_MSG_ERROR([You must have freetype installed; see http://www.freetype.org/])
 104         fi
 105 else
 106         ft_config="$freetype_config"
 107 fi
 108
 109 FREETYPE_CFLAGS="`$ft_config --cflags`"
 110 FREETYPE_LIBS="`$ft_config --libs`"
 111
 112 AC_SUBST(FREETYPE_LIBS)
 113 AC_SUBST(FREETYPE_CFLAGS)
 114
 115 #
 116 # Check to see whether we have:
 117 #  FT_Get_Next_Char
 118 #  FT_Get_BDF_Property
 119 #  FT_Get_PS_Font_Info
 120 #  FT_Has_PS_Glyph_Names
 121 #
 122
 123 fontconfig_save_libs=$LIBS
 124 LIBS="$LIBS $FREETYPE_LIBS"
 125 AC_CHECK_FUNCS(FT_Get_Next_Char FT_Get_BDF_Property FT_Get_PS_Font_Info FT_Has_PS_Glyph_Names)
 126 LIBS=$fontconfig_save_libs
 127
 128 #
 129 # Check expat configuration
 130 #
 131
 132 AC_ARG_WITH(expat,             [  --with-expat=DIR              Use Expat in DIR], expat=$withval, expat=yes)
 133 AC_ARG_WITH(expat-includes,    [  --with-expat-includes=DIR     Use Expat includes in DIR], expat_includes=$withval, expat_includes=yes)
 134 AC_ARG_WITH(expat-lib,         [  --with-expat-lib=DIR          Use Expat library in DIR], expat_lib=$withval, expat_lib=yes)
 135
 136 case "$expat" in
 137 no)
 138         ;;
 139 *)
 140         case "$expat_includes" in
 141         yes|no)
 142                 EXPAT_CFLAGS=""
 143                 ;;
 144         *)
 145                 EXPAT_CFLAGS="-I$expat_includes"
 146                 ;;
 147         esac
 148         case "$expat_lib" in
 149         yes)
 150                 case "$expat" in
 151                 yes)
 152                         EXPAT_LIBS="-lexpat"
 153                         ;;
 154                 *)
 155                         EXPAT_LIBS="-L$expat/lib -lexpat"
 156                         ;;
 157                 esac
 158                 ;;
 159         no)
 160                 ;;
 161         *)
 162                 EXPAT_LIBS="-L$expat_lib -lexpat"
 163                 ;;
 164         esac
 165
 166         expatsaved_CPPFLAGS="$CPPFLAGS"
 167         CPPFLAGS="$CPPFLAGS $EXPAT_CFLAGS"
 168         expatsaved_LIBS="$LIBS"
 169         LIBS="$LIBS $EXPAT_LIBS"
 170
 171         AC_CHECK_HEADER(expat.h)
 172         case "$ac_cv_header_expat_h" in
 173         no)
 174                 AC_CHECK_HEADER(xmlparse.h)
 175                 case "$ac_cv_header_xmlparse_h" in
 176                 no)
 177                         have_expat_header=no;
 178                         ;;
 179                 yes)
 180                         HAVE_XMLPARSE_H=1
 181                         AC_SUBST(HAVE_XMLPARSE_H)
 182                         AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H,
 183                         [Use xmlparse.h instead of expat.h])
 184                         have_expat_header=yes
 185                         ;;
 186                 esac
 187                 ;;
 188         yes)
 189                 have_expat_header=yes
 190                 ;;
 191         esac
 192         case "$have_expat_header" in
 193         no)
 194                 expat=no
 195                 ;;
 196         yes)
 197                 AC_CHECK_FUNCS(XML_SetDoctypeDeclHandler)
 198                 case "$ac_cv_func_XML_SetDoctypeDeclHandler" in
 199                 yes)
 200                         HAVE_EXPAT=1
 201                         AC_SUBST(HAVE_EXPAT)
 202                         AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT,
 203                         [Found a useable expat library])
 204                         ;;
 205                 *)
 206                         expat=no
 207                         ;;
 208                 esac
 209                 ;;
 210         esac
 211         CPPFLAGS="$expatsaved_CPPFLAGS"
 212         LIBS="$expatsaved_LIBS"
 213         ;;
 214 esac
 215 AC_SUBST(EXPAT_LIBS)
 216 AC_SUBST(EXPAT_CFLAGS)
 217
 218 case "$expat" in
 219 no)
 220         AC_MSG_ERROR([Cannot find usable expat library. This could mean that your version is too old.])
 221         ;;
 222 esac
 223
 224 #
 225 # Set default font directory
 226 #
 227
 228 AC_ARG_WITH(default-fonts,     [  --with-default-fonts=DIR      Use fonts from DIR when config is busted], default_fonts="$withval", default_fonts=yes)
 229
 230 case "$default_fonts" in
 231 yes)
 232         if test "$os_win32" = "yes"; then
 233                 FC_DEFAULT_FONTS="WINDOWSFONTDIR"
 234                 AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "WINDOWSFONTDIR",
 235                                    [Windows font directory])
 236         else
 237                 FC_DEFAULT_FONTS="/usr/share/fonts"
 238                 AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts",
 239                                    [System font directory])
 240         fi
 241         ;;
 242 *)
 243         FC_DEFAULT_FONTS="$default_fonts"
 244         AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "$default_fonts",
 245                            [System font directory])
 246         ;;
 247 esac
 248
 249 AC_SUBST(FC_DEFAULT_FONTS)
 250
 251 #
 252 # Add more fonts if available.  By default, add only the directories
 253 # with outline fonts; those with bitmaps can be added as desired in
 254 # local.conf or ~/.fonts.conf
 255 #
 256 AC_ARG_WITH(add-fonts,        [  --with-add-fonts=DIR1,DIR2,...Find additional fonts in DIR1,DIR2,... ], add_fonts="$withval", add_fonts=yes)
 257
 258 case "$add_fonts" in
 259 yes)
 260         FC_ADD_FONTS=""
 261         for dir in /usr/X11R6/lib/X11 /usr/X11/lib/X11 /usr/lib/X11; do
 262                 case x"$FC_ADD_FONTS" in
 263                 x)
 264                         if test -d "$dir/fonts"; then
 265                                 for sub in "$dir"/fonts/*; do
 266                                         if ls "$sub" | grep -q -i '\.pf\|\.tt\|\.ot'; then
 267                                                 case x$FC_ADD_FONTS in
 268                                                 x)
 269                                                         FC_ADD_FONTS="$sub"
 270                                                         ;;
 271                                                 *)
 272                                                         FC_ADD_FONTS="$FC_ADD_FONTS,$sub"
 273                                                         ;;
 274                                                 esac
 275                                         fi
 276                                 done
 277                         fi
 278                         ;;
 279                 esac
 280         done
 281         AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
 282         ;;
 283 no)
 284         FC_ADD_FONTS=""
 285         ;;
 286 *)
 287         FC_ADD_FONTS="$add_fonts"
 288         AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
 289         ;;
 290 esac
 291
 292 AC_SUBST(FC_ADD_FONTS)
 293
 294 FC_FONTPATH=""
 295
 296 case "$FC_ADD_FONTS" in
 297 "")
 298         ;;
 299 *)
 300         FC_FONTPATH=`echo $FC_ADD_FONTS |
 301                         sed -e 's/^/<dir>/' -e 's/$/<\/dir>/' -e 's/,/<\/dir> <dir>/g'`
 302         ;;
 303 esac
 304
 305 AC_SUBST(FC_FONTPATH)
 306
 307 FC_FONTDATE=`date`
 308
 309 AC_SUBST(FC_FONTDATE)
 310
 311 AC_ARG_WITH(confdir,           [  --with-confdir=DIR            Use DIR to store configuration files (default /etc/fonts)], confdir="$withval", confdir=yes)
 312
 313 #
 314 # Set CONFDIR and FONTCONFIG_PATH
 315 #
 316
 317 case "$confdir" in
 318 no|yes)
 319         confdir='${sysconfdir}'/fonts
 320         ;;
 321 *)
 322         ;;
 323 esac
 324 AC_SUBST(confdir)
 325 CONFDIR=${confdir}
 326 AC_DEFINE_UNQUOTED(CONFDIR, "$CONFDIR",[Font configuration directory])
 327 AC_SUBST(CONFDIR)
 328
 329 #
 330 # Find out what language orthographies are included
 331 #
 332
 333 ORTH_FILES=`cd ${srcdir}/fc-lang && echo *.orth`
 334 AC_SUBST(ORTH_FILES)
 335
 336 #
 337 # Let people not build/install docs if they don't have docbook
 338 #
 339
 340 AC_CHECK_PROG(HASDOCBOOK, docbook2html, yes, no)
 341
 342 AM_CONDITIONAL(USEDOCBOOK, test "x$HASDOCBOOK" = xyes)
 343
 344 default_docs="yes"
 345 #
 346 # Check if docs exist or can be created
 347 #
 348 if test x$HASDOCBOOK = xno; then
 349         if test -f doc/fonts-conf.5; then
 350                 :
 351         else
 352                 default_docs="no"
 353         fi
 354 fi
 355
 356 AC_ARG_ENABLE(docs,           [  --disable-docs                Don't build and install documentation],,enable_docs=$default_docs)
 357
 358 AM_CONDITIONAL(ENABLE_DOCS, test "x$enable_docs" = xyes)
 359
 360 if test "x$enable_docs" = xyes; then
 361         DOCSRC="doc"
 362         tmp=funcs.$$
 363         cat $srcdir/doc/*.fncs | awk '
 364         /^@TITLE@/      { if (!done) { printf ("%s\n", $2); done = 1; } }
 365         /^@FUNC@/       { if (!done) { printf ("%s\n", $2); done = 1; } }
 366         /^@@/           { done = 0; }' > $tmp
 367         DOCMAN3=`cat $tmp | awk '{ printf ("%s.3 ", $1); }'`
 368         echo DOCMAN3 $DOCMAN3
 369         rm -f $tmp
 370 else
 371         DOCSRC=""
 372         DOCMAN3=""
 373 fi
 374
 375 AC_SUBST(DOCSRC)
 376 AC_SUBST(DOCMAN3)
 377
 378 #
 379 # Figure out where to install documentation
 380 #
 381
 382 AC_ARG_WITH(docdir,           [  --with-docdir=DIR             Use DIR to store documentation files (default ${datadir}/doc/fontconfig)], confdir="$withval")
 383
 384 if test "x$with_docdir" = "x" ; then
 385   DOCDIR='${datadir}/doc/fontconfig'
 386 else
 387   DOCDIR=$with_docdir
 388 fi
 389
 390 AC_SUBST(DOCDIR)
 391
 392 AC_OUTPUT([
 393 Makefile
 394 fontconfig/Makefile
 395 fc-lang/Makefile
 396 fc-glyphname/Makefile
 397 src/Makefile
 398 src/fontconfig.def
 399 fc-cache/Makefile
 400 fc-list/Makefile
 401 fc-match/Makefile
 402 doc/Makefile
 403 doc/version.sgml
 404 test/Makefile
 405 fontconfig.spec
 406 fontconfig.pc
 407 fonts.conf
 408 fontconfig-zip
 409 ])