configure.in

   1 dnl
   2 dnl $XFree86$
   3 dnl
   4 dnl Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
   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
  25 # Process this file with autoconf to produce a configure script.
  26 AC_INIT(fontconfig, 1.0.1, fonts@xfree86.org)
  27 AC_CONFIG_AUX_DIR(config)
  28 AC_CONFIG_HEADER(config.h)
  29
  30 AC_ARG_WITH(freetype_includes, [  --with-freetype-includes=DIR  Use FreeType includes in DIR], freetype_includes=$withval, freetype_includes=yes)
  31 AC_ARG_WITH(freetype_lib,      [  --with-freetype-lib=DIR       Use FreeType library in DIR], freetype_lib=$withval, freetype_lib=yes)
  32 AC_ARG_WITH(freetype_config,   [  --with-freeetype-config=PROG  Use FreeType configuration program PROG], freetype_config=$withval, freetype_config=yes)
  33 AC_ARG_WITH(expat,             [  --with-expat=DIR              Use Expat in DIR instead of xml2], expat=$withval, expat=maybe)
  34 AC_ARG_WITH(expat_includes,    [  --with-expat-includes=DIR     Use Expat includes in DIR], expat_includes=$withval, expat_includes=yes)
  35 AC_ARG_WITH(expat_lib,         [  --with-expat-lib=DIR          Use Expat library in DIR], expat_lib=$withval, expat_lib=yes)
  36 AC_ARG_WITH(xml2,              [  --with-xml2=DIR               Use Libxml2 in DIR instead of expat], xml2=$withval, xml2=maybe)
  37 AC_ARG_WITH(xml2_includes,     [  --with-xml2-includes=DIR      Use Libxml2 includes in DIR], xml2_includes=$withval, xml2_includes=yes)
  38 AC_ARG_WITH(xml2_lib,          [  --with-xml2-lib=DIR           Use Libxml2 library in DIR], xml2_lib=$withval, xml2_lib=yes)
  39 AC_ARG_WITH(fallback_fonts,    [  --with-fallback-fonts=DIR     Use fonts from DIR when config is busted], fallback_fonts="$withval", fallback_fonts=yes)
  40
  41 # Checks for programs.
  42 AC_PROG_CC
  43 AC_PROG_INSTALL
  44 AC_PROG_LN_S
  45
  46 PACKAGE_VERSION=1.0.1
  47
  48 # Set major version
  49 PACKAGE_MAJOR=`echo $PACKAGE_VERSION | awk -F . '{ print $1 }'`
  50 PACKAGE_MINOR=`echo $PACKAGE_VERSION | awk -F . '{ print $2 }'`
  51 PACKAGE_REVISION=`echo $PACKAGE_VERSION | awk -F . '{ print $3 }'`
  52 AC_SUBST(PACKAGE_MAJOR)
  53 AC_SUBST(PACKAGE_MINOR)
  54 AC_SUBST(PACKAGE_REVISION)
  55
  56 OBJEXT="o"
  57 AC_SUBST(OBJEXT)
  58
  59 AC_DEFINE_UNQUOTED(PACKAGE_MAJOR,$PACKAGE_MAJOR)
  60 AC_DEFINE_UNQUOTED(PACKAGE_MINOR,$PACKAGE_MINOR)
  61 AC_DEFINE_UNQUOTED(PACKAGE_REVISION,$PACKAGE_REVISION)
  62
  63 #AH_TEMPLATE([PACKAGE_MAJOR],[Library major version])
  64 #AH_TEMPLATE([PACKAGE_MINOR],[Library minor version])
  65 #AH_TEMPLATE([PACKAGE_REVISION],[Library revision])
  66
  67 # Checks for header files.
  68 AC_HEADER_DIRENT
  69 AC_HEADER_STDC
  70 AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h])
  71
  72 # Checks for typedefs, structures, and compiler characteristics.
  73 AC_C_CONST
  74 AC_TYPE_PID_T
  75
  76 # Checks for library functions.
  77 #AC_FUNC_MALLOC
  78 #AC_FUNC_STAT
  79 #AC_FUNC_STRTOD
  80 AC_FUNC_VPRINTF
  81 AC_CHECK_FUNCS([memmove memset strchr strrchr strtol getopt getopt_long])
  82
  83 if test "$GCC" = "yes"; then
  84     MKSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
  85     DSO_LDOPTS='-shared -Wl,-h,`echo $@ | sed '"'s/\.so\.\([[0-9][0-9]]*\).*/.so.\1/'"'`'
  86     DSO_CFLAGS=''
  87     DSO_PIC_CFLAGS='-fPIC -DPIC'
  88 else
  89     MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
  90     DSO_LDOPTS='-shared -h $@'
  91     DSO_CFLAGS=''
  92     DSO_PIC_CFLAGS='-KPIC -DPIC'
  93 fi
  94
  95 AC_SUBST(MKSHLIB)
  96 AC_SUBST(DSO_LDOPTS)
  97 AC_SUBST(DSO_CFLAGS)
  98 AC_SUBST(DSO_PIC_CFLAGS)
  99
 100 #
 101 # Check freetype configuration
 102 #
 103 case "$freetype_config" in
 104 no)
 105         ;;
 106 yes)
 107         AC_CHECK_PROG(ft_config,freetype-config,freetype-config,no)
 108         ;;
 109 *)
 110         ft_config="$freetype_config"
 111         ;;
 112 esac
 113
 114 case "$freetype_includes" in
 115 no)
 116         freetype_includes=""
 117         ;;
 118 yes)
 119         case "$ft_config" in
 120         no)
 121                 freetype_includes=""
 122                 ;;
 123         *)
 124                 freetype_includes="`$ft_config --cflags`"
 125                 ;;
 126         esac
 127         ;;
 128 *)
 129         freetype_includes="-I$freetype_includes"
 130         ;;
 131 esac
 132
 133 case "$freetype_lib" in
 134 no)
 135         freetype_lib=""
 136         ;;
 137 yes)
 138         case "$ft_config" in
 139         no)
 140                 freetype_lib=""
 141                 ;;
 142         *)
 143                 freetype_lib="`$ft_config --libs`"
 144                 ;;
 145         esac
 146         ;;
 147 *)
 148         freetype_lib="-L$freetype_lib -lfreetype"
 149         ;;
 150 esac
 151
 152 saved_LIBS="$LIBS"
 153 LIBS="$LIBS $freetype_lib"
 154 saved_CPPFLAGS="$CPPFLAGS"
 155 CPPFLAGS="$CPPFLAGS $freetype_includes"
 156 AC_CHECK_HEADERS(freetype/freetype.h)
 157
 158 case "$ac_cv_header_freetype_freetype_h" in
 159 no)
 160         CPPFLAGS="$saved_CPPFLAGS"
 161         LIBS="$saved_LIBS"
 162         ;;
 163 yes)
 164         AC_CHECK_FUNCS(FT_Init_FreeType)
 165         case "$ac_cv_func_FT_Init_FreeType" in
 166         no)
 167                 CPPFLAGS="$saved_CPPFLAGS"
 168                 LIBS="$saved_LIBS"
 169                 ;;
 170         yes)
 171                 AC_DEFINE(HAVE_FREETYPE)
 172                 ;;
 173         esac
 174         ;;
 175 esac
 176 #AH_TEMPLATE([HAVE_FREETYPE],[whether system has freetype2 library])
 177
 178 case "$fallback_fonts" in
 179 yes)
 180         AC_DEFINE_UNQUOTED(FC_FALLBACK_FONTS, "/usr/share/fonts")
 181         ;;
 182 *)
 183         AC_DEFINE_UNQUOTED(FC_FALLBACK_FONTS, "$fallback_fonts")
 184         ;;
 185 esac
 186 #AH_TEMPLATE([FC_FALLBACK_FONTS],
 187 #           [Path library uses when config file is broken])
 188
 189 #
 190 # Check expat/libxml2 configuration
 191 #
 192
 193 case "$expat" in
 194 maybe)
 195         ;;
 196 no)
 197         xml2=yes
 198         ;;
 199 *)
 200         xml2=no
 201         ;;
 202 esac
 203
 204 case "$xml2" in
 205 maybe)
 206         ;;
 207 no)
 208         expat=yes
 209         ;;
 210 *)
 211         expat=no
 212         ;;
 213 esac
 214
 215 case "$expat" in
 216 no)
 217         ;;
 218 *)
 219         case "$expat_includes" in
 220         yes|no)
 221                 expat_include_path=""
 222                 ;;
 223         *)
 224                 expat_include_path="-I$expat_includes"
 225                 ;;
 226         esac
 227         case "$expat_lib" in
 228         yes)
 229                 case "$expat" in
 230                 yes|maybe)
 231                         expat_library="-lexpat"
 232                         ;;
 233                 *)
 234                         expat_library="-L$expat/lib -lexpat"
 235                         ;;
 236                 esac
 237                 ;;
 238         no)
 239                 ;;
 240         *)
 241                 expat_library="-L$expat_lib -lexpat"
 242                 ;;
 243         esac
 244
 245         saved_CPPFLAGS="$CPPFLAGS"
 246         CPPFLAGS="$CPPFLAGS $expat_include_path"
 247         saved_LIBS="$LIBS"
 248         LIBS="$LIBS $expat_library"
 249
 250         AC_CHECK_HEADER(expat.h)
 251         case "$ac_cv_header_expat_h" in
 252         no)
 253                 AC_CHECK_HEADER(xmlparse.h)
 254                 case "$ac_cv_header_xmlparse_h" in
 255                 no)
 256                         have_expat_header=no;
 257                         ;;
 258                 yes)
 259                         HAVE_XMLPARSE_H=1
 260                         AC_SUBST(HAVE_XMLPARSE_H)
 261                         AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H)
 262                         have_expat_header=yes
 263                         ;;
 264                 esac
 265                 ;;
 266         yes)
 267                 have_expat_header=yes
 268                 ;;
 269         esac
 270         case "$have_expat_header" in
 271         no)
 272                 CPPFLAGS="$saved_CPPFLAGS"
 273                 LIBS="$saved_LIBS"
 274                 expat=no
 275                 ;;
 276         yes)
 277                 AC_CHECK_FUNCS(XML_ParserCreate)
 278                 case "$ac_cv_func_XML_ParserCreate" in
 279                 no)
 280                         CPPFLAGS="$saved_CPPFLAGS"
 281                         LIBS="$saved_LIBS"
 282                         expat=no
 283                         ;;
 284                 yes)
 285                         HAVE_EXPAT=1
 286                         AC_SUBST(HAVE_EXPAT)
 287                         AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT)
 288                         xml2=no
 289                         ;;
 290                 esac
 291                 ;;
 292         esac
 293         ;;
 294 esac
 295
 296 case "$xml2" in
 297 no)
 298         ;;
 299 *)
 300         case "$xml2_includes" in
 301         yes|no)
 302                 xml2_include_path=""
 303                 ;;
 304         *)
 305                 xml2_include_path="-I$xml2_includes"
 306                 ;;
 307         esac
 308         case "$xml2_lib" in
 309         yes)
 310                 case "$xml2" in
 311                 yes|maybe)
 312                         xml2_library="-lxml2"
 313                         ;;
 314                 *)
 315                         xml2_library="-L$xml2/lib -lxml2"
 316                         ;;
 317                 esac
 318                 ;;
 319         no)
 320                 ;;
 321         *)
 322                 xml2_library="-L$xml2_lib -lxml2"
 323                 ;;
 324         esac
 325
 326         saved_CPPFLAGS="$CPPFLAGS"
 327         CPPFLAGS="$CPPFLAGS $xml2_include_path"
 328         saved_LIBS="$LIBS"
 329         LIBS="$LIBS $xml2_library"
 330
 331         AC_CHECK_HEADER(libxml/parser.h)
 332         case "$ac_cv_header_libxml_parser_h" in
 333         no)
 334                 CPPFLAGS="$saved_CPPFLAGS"
 335                 LIBS="$saved_LIBS"
 336                 xml2=no
 337                 ;;
 338         yes)
 339                 AC_CHECK_FUNCS(xmlInitParser)
 340                 case "$ac_cv_func_xmlInitParser" in
 341                 no)
 342                         CPPFLAGS="$saved_CPPFLAGS"
 343                         LIBS="$saved_LIBS"
 344                         xml2=no
 345                         ;;
 346                 yes)
 347                         HAVE_XML2=1
 348                         AC_SUBST(HAVE_XML2)
 349                         AC_DEFINE_UNQUOTED(HAVE_XML2,$HAVE_XML2)
 350                         expat=no
 351                         ;;
 352                 esac
 353                 ;;
 354         esac
 355         ;;
 356 esac
 357
 358 #AH_TEMPLATE([HAVE_EXPAT],[Use expat library for xml parsing])
 359 #AH_TEMPLATE([HAVE_XML2],[Use libxml2 library for xml parsing])
 360
 361 case "$expat""$xml2" in
 362 nono)
 363         AC_MSG_ERROR([cannot find either libxml2 or expat])
 364         ;;
 365 esac
 366
 367 #AC_CONFIG_FILES([Makefile
 368 #                 fc-cache/Makefile
 369 #                 fc-list/Makefile
 370 #                 fontconfig/Makefile
 371 #                 src/Makefile])
 372 #AC_CONFIG_FILES([Makefile
 373 #                config/Makedefs
 374 #                src/Makefile
 375 #                fc-cache/Makefile
 376 #                fc-list/Makefile])
 377 AC_OUTPUT([Makefile
 378           config/Makedefs
 379           src/Makefile
 380           fc-cache/Makefile
 381           fc-list/Makefile])
 382 #AC_OUTPUT