configure.in

   1 dnl
   2 dnl $XFree86: xc/lib/fontconfig/configure.in,v 1.2 2002/05/21 17:08:42 keithp Exp $
   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=$withval, xml2_lib=yes)
  39 AC_ARG_WITH(default_fonts,     [  --with-default-fonts=DIR      Use fonts from DIR when config is busted], defaultfonts="$withval", default_fonts=yes)
  40
  41 # Checks for programs.
  42 AC_PROG_CC
  43 AC_PROG_INSTALL
  44 AC_PROG_LN_S
  45 AC_PATH_X
  46
  47 PACKAGE_VERSION=1.0.1
  48
  49 # Set major version
  50 PACKAGE_MAJOR=`echo $PACKAGE_VERSION | awk -F . '{ print $1 }'`
  51 PACKAGE_MINOR=`echo $PACKAGE_VERSION | awk -F . '{ print $2 }'`
  52 PACKAGE_REVISION=`echo $PACKAGE_VERSION | awk -F . '{ print $3 }'`
  53 AC_SUBST(PACKAGE_MAJOR)
  54 AC_SUBST(PACKAGE_MINOR)
  55 AC_SUBST(PACKAGE_REVISION)
  56
  57 OBJEXT="o"
  58 AC_SUBST(OBJEXT)
  59
  60 AC_DEFINE_UNQUOTED(PACKAGE_MAJOR,$PACKAGE_MAJOR)
  61 AC_DEFINE_UNQUOTED(PACKAGE_MINOR,$PACKAGE_MINOR)
  62 AC_DEFINE_UNQUOTED(PACKAGE_REVISION,$PACKAGE_REVISION)
  63
  64 # Checks for header files.
  65 AC_HEADER_DIRENT
  66 AC_HEADER_STDC
  67 AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h])
  68
  69 # Checks for typedefs, structures, and compiler characteristics.
  70 AC_C_CONST
  71 AC_TYPE_PID_T
  72
  73 # Checks for library functions.
  74 AC_FUNC_VPRINTF
  75 AC_CHECK_FUNCS([memmove memset strchr strrchr strtol getopt getopt_long])
  76
  77 if test "$GCC" = "yes"; then
  78     MKSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
  79     DSO_LDOPTS='-shared -Wl,-h,`echo $@ | sed '"'s/\.so\.\([[0-9][0-9]]*\).*/.so.\1/'"'`'
  80     DSO_CFLAGS=''
  81     DSO_PIC_CFLAGS='-fPIC -DPIC'
  82 else
  83     MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
  84     DSO_LDOPTS='-shared -h $@'
  85     DSO_CFLAGS=''
  86     DSO_PIC_CFLAGS='-KPIC -DPIC'
  87 fi
  88
  89 AC_SUBST(MKSHLIB)
  90 AC_SUBST(DSO_LDOPTS)
  91 AC_SUBST(DSO_CFLAGS)
  92 AC_SUBST(DSO_PIC_CFLAGS)
  93
  94 #
  95 # Using x libraries, set X font directory
  96 case "$no_x" in
  97 yes)
  98         ;;
  99 *)
 100         X_FONT_DIR="$x_libraries/X11/fonts"
 101         AC_DEFINE_UNQUOTED(X_FONT_DIR,$X_FONT_DIR)
 102         ;;
 103 esac
 104 AC_SUBST(X_FONT_DIR)
 105
 106 #
 107 # Check freetype configuration
 108 #
 109 case "$freetype_config" in
 110 no)
 111         ;;
 112 yes)
 113         AC_CHECK_PROG(ft_config,freetype-config,freetype-config,no)
 114         ;;
 115 *)
 116         ft_config="$freetype_config"
 117         ;;
 118 esac
 119
 120 case "$freetype_includes" in
 121 no)
 122         freetype_includes=""
 123         ;;
 124 yes)
 125         case "$ft_config" in
 126         no)
 127                 freetype_includes=""
 128                 ;;
 129         *)
 130                 freetype_includes="`$ft_config --cflags`"
 131                 ;;
 132         esac
 133         ;;
 134 *)
 135         freetype_includes="-I$freetype_includes"
 136         ;;
 137 esac
 138
 139 case "$freetype_lib" in
 140 no)
 141         freetype_lib=""
 142         ;;
 143 yes)
 144         case "$ft_config" in
 145         no)
 146                 freetype_lib=""
 147                 ;;
 148         *)
 149                 freetype_lib="`$ft_config --libs`"
 150                 ;;
 151         esac
 152         ;;
 153 *)
 154         freetype_lib="-L$freetype_lib -lfreetype"
 155         ;;
 156 esac
 157
 158 saved_LIBS="$LIBS"
 159 LIBS="$LIBS $freetype_lib"
 160 saved_CPPFLAGS="$CPPFLAGS"
 161 CPPFLAGS="$CPPFLAGS $freetype_includes"
 162 AC_CHECK_HEADERS(freetype/freetype.h)
 163
 164 case "$ac_cv_header_freetype_freetype_h" in
 165 no)
 166         CPPFLAGS="$saved_CPPFLAGS"
 167         LIBS="$saved_LIBS"
 168         ;;
 169 yes)
 170         AC_CHECK_FUNCS(FT_Init_FreeType)
 171         case "$ac_cv_func_FT_Init_FreeType" in
 172         no)
 173                 CPPFLAGS="$saved_CPPFLAGS"
 174                 LIBS="$saved_LIBS"
 175                 ;;
 176         yes)
 177                 AC_DEFINE(HAVE_FREETYPE)
 178                 ;;
 179         esac
 180         ;;
 181 esac
 182
 183 case "$default_fonts" in
 184 yes)
 185         FC_DEFAULT_FONTS="/usr/share/fonts"
 186         AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts")
 187         ;;
 188 *)
 189         FC_DEFAULT_FONTS="$default_fonts"
 190         AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "$default_fonts")
 191         ;;
 192 esac
 193
 194 AC_SUBST(FC_DEFAULT_FONTS)
 195
 196 #
 197 # Check expat/libxml2 configuration
 198 #
 199
 200 case "$expat" in
 201 maybe)
 202         ;;
 203 no)
 204         xml2=yes
 205         ;;
 206 *)
 207         xml2=no
 208         ;;
 209 esac
 210
 211 case "$xml2" in
 212 maybe)
 213         ;;
 214 no)
 215         expat=yes
 216         ;;
 217 *)
 218         expat=no
 219         ;;
 220 esac
 221
 222 case "$expat" in
 223 no)
 224         ;;
 225 *)
 226         case "$expat_includes" in
 227         yes|no)
 228                 expat_include_path=""
 229                 ;;
 230         *)
 231                 expat_include_path="-I$expat_includes"
 232                 ;;
 233         esac
 234         case "$expat_lib" in
 235         yes)
 236                 case "$expat" in
 237                 yes|maybe)
 238                         expat_library="-lexpat"
 239                         ;;
 240                 *)
 241                         expat_library="-L$expat/lib -lexpat"
 242                         ;;
 243                 esac
 244                 ;;
 245         no)
 246                 ;;
 247         *)
 248                 expat_library="-L$expat_lib -lexpat"
 249                 ;;
 250         esac
 251
 252         saved_CPPFLAGS="$CPPFLAGS"
 253         CPPFLAGS="$CPPFLAGS $expat_include_path"
 254         saved_LIBS="$LIBS"
 255         LIBS="$LIBS $expat_library"
 256
 257         AC_CHECK_HEADER(expat.h)
 258         case "$ac_cv_header_expat_h" in
 259         no)
 260                 AC_CHECK_HEADER(xmlparse.h)
 261                 case "$ac_cv_header_xmlparse_h" in
 262                 no)
 263                         have_expat_header=no;
 264                         ;;
 265                 yes)
 266                         HAVE_XMLPARSE_H=1
 267                         AC_SUBST(HAVE_XMLPARSE_H)
 268                         AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H)
 269                         have_expat_header=yes
 270                         ;;
 271                 esac
 272                 ;;
 273         yes)
 274                 have_expat_header=yes
 275                 ;;
 276         esac
 277         case "$have_expat_header" in
 278         no)
 279                 CPPFLAGS="$saved_CPPFLAGS"
 280                 LIBS="$saved_LIBS"
 281                 expat=no
 282                 ;;
 283         yes)
 284                 AC_CHECK_FUNCS(XML_ParserCreate)
 285                 case "$ac_cv_func_XML_ParserCreate" in
 286                 no)
 287                         CPPFLAGS="$saved_CPPFLAGS"
 288                         LIBS="$saved_LIBS"
 289                         expat=no
 290                         ;;
 291                 yes)
 292                         HAVE_EXPAT=1
 293                         AC_SUBST(HAVE_EXPAT)
 294                         AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT)
 295                         xml2=no
 296                         ;;
 297                 esac
 298                 ;;
 299         esac
 300         ;;
 301 esac
 302
 303 case "$xml2" in
 304 no)
 305         ;;
 306 *)
 307         case "$xml2_includes" in
 308         yes|no)
 309                 xml2_include_path=""
 310                 ;;
 311         *)
 312                 xml2_include_path="-I$xml2_includes"
 313                 ;;
 314         esac
 315         case "$xml2_lib" in
 316         yes)
 317                 case "$xml2" in
 318                 yes|maybe)
 319                         xml2_library="-lxml2"
 320                         ;;
 321                 *)
 322                         xml2_library="-L$xml2/lib -lxml2"
 323                         ;;
 324                 esac
 325                 ;;
 326         no)
 327                 ;;
 328         *)
 329                 xml2_library="-L$xml2_lib -lxml2"
 330                 ;;
 331         esac
 332
 333         saved_CPPFLAGS="$CPPFLAGS"
 334         CPPFLAGS="$CPPFLAGS $xml2_include_path"
 335         saved_LIBS="$LIBS"
 336         LIBS="$LIBS $xml2_library"
 337
 338         AC_CHECK_HEADER(libxml/parser.h)
 339         case "$ac_cv_header_libxml_parser_h" in
 340         no)
 341                 CPPFLAGS="$saved_CPPFLAGS"
 342                 LIBS="$saved_LIBS"
 343                 xml2=no
 344                 ;;
 345         yes)
 346                 AC_CHECK_FUNCS(xmlInitParser)
 347                 case "$ac_cv_func_xmlInitParser" in
 348                 no)
 349                         CPPFLAGS="$saved_CPPFLAGS"
 350                         LIBS="$saved_LIBS"
 351                         xml2=no
 352                         ;;
 353                 yes)
 354                         HAVE_XML2=1
 355                         AC_SUBST(HAVE_XML2)
 356                         AC_DEFINE_UNQUOTED(HAVE_XML2,$HAVE_XML2)
 357                         expat=no
 358                         ;;
 359                 esac
 360                 ;;
 361         esac
 362         ;;
 363 esac
 364
 365 case "$expat""$xml2" in
 366 nono)
 367         AC_MSG_ERROR([cannot find either libxml2 or expat])
 368         ;;
 369 esac
 370
 371 AC_OUTPUT([Makefile
 372           config/Makedefs
 373           src/Makefile
 374           fc-cache/Makefile
 375           fc-list/Makefile
 376           fontconfig/Makefile])
 377