configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2
   3 dnl AC_INIT(src/) # old autoconf
   4 AC_INIT
   5 AC_CONFIG_SRCDIR([src/])
   6
   7 AC_ARG_ENABLE(checkmem,
   8 [  --enable-checkmem       turn on ccmalloc debugging], CHECKMEM=true)
   9 AC_ARG_ENABLE(debug,
  10 [  --enable-debug          turn on debugging], DEBUG=true)
  11 AC_ARG_ENABLE(warnings,
  12 [  --enable-warnings       turn on compiler warnings], ENABLE_WARNINGS=true)
  13 AC_ARG_ENABLE(optimizations,
  14 [  --enable-optimizations  turn on compiler optimizations (recommended for avi2swf)], OPTIMIZE=true)
  15 AC_ARG_ENABLE(lame,
  16 [  --disable-lame          don't compile any L.A.M.E. mp3 encoding code in], DISABLE_LAME=true)
  17
  18 PACKAGE=swftools
  19 VERSION=2004-09-02-2157
  20
  21 # ------------------------------------------------------------------
  22
  23 if test "x${srcdir}" != "x."; then
  24     echo "--srcdir is not supported"
  25     exit 1
  26 fi
  27
  28 WARNINGS="-Wparentheses -Wimplicit -Wreturn-type"
  29 if test "x$ENABLE_WARNINGS" '!=' "x";then
  30     WARNINGS="-Wall -Wno-unused -Wno-format -Wno-redundant-decls"
  31 fi
  32
  33 if test "x$CHECKMEM" '!=' "x";then
  34     DEBUG=yes
  35 fi
  36 if test "x$DEBUG" '!=' "x";then
  37     CFLAGS="$WARNINGS -g $CFLAGS"
  38     CXXFLAGS="$WARNINGS -g $CXXFLAGS"
  39 else if test "x$OPTIMIZE" '!=' "x"; then
  40     CFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CFLAGS"
  41     CXXFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CXXFLAGS"
  42 else
  43     CFLAGS="$WARNINGS -O -fomit-frame-pointer $CFLAGS"
  44     CXXFLAGS="$WARNINGS -O -fomit-frame-pointer $CXXFLAGS"
  45 fi
  46 fi
  47 #OLDGCC=1
  48 #if test "x$OLDGCC" '!=' "x";then
  49 #     #CFLAGS="$CFLAGS --std=c89 -ansi -pendantic"
  50 #     #CXXFLAGS="$CXXFLAGS --std=c89 -ansi -pendantic"
  51 #     CFLAGS="$CFLAGS -ansi -pendantic"
  52 #     CXXFLAGS="$CXXFLAGS -ansi -pendantic"
  53 #fi
  54
  55 export PACKAGE VERSION CFLAGS CXXFLAGS
  56
  57 dnl Checks for programs.
  58  AC_CANONICAL_HOST
  59 MACOSX=
  60 case $host_os in
  61     *darwin* )
  62         MACOSX=yes
  63         CFLAGS="$CFLAGS -fno-rtti"
  64         CXXFLAGS="$CXXFLAGS -fno-rtti"
  65         ;;
  66 esac
  67 dnl Checks for programs.
  68  AC_PROG_CC
  69  AC_PROG_CXX
  70
  71 if test "x$CHECKMEM" '!=' "x";then
  72     CC="ccmalloc $CC"
  73     CXX="ccmalloc $CXX"
  74     #echo running again
  75     #unset ac_cv_prog_CC
  76     #unset ac_cv_prog_CXX
  77     #AC_PROG_CC
  78     #AC_PROG_CXX
  79 fi
  80  AC_PROG_CPP
  81
  82  AC_PROG_RANLIB
  83  AC_PROG_MAKE_SET
  84  AC_PROG_INSTALL
  85  AC_PROG_LN_S
  86  AC_PROG_LIBTOOL
  87  AC_CHECK_PROGS(UNCOMPRESS, gzip uncompress compress, )
  88
  89 dnl Checks for system services
  90  AC_EXEEXT
  91
  92 RFX_CHECK_MING
  93
  94 SLEXT="so"
  95 if test "x${MINGW}" != "xyes"; then
  96     # no mingW
  97     AC_DEFINE_UNQUOTED(O_BINARY, 0)
  98 else
  99     # mingW
 100     SLEXT="dll"
 101 fi
 102 export SLEXT
 103 AC_SUBST(SLEXT)
 104
 105 # The following tries to make use of includes and libraries in
 106 # /usr/local, too. Notice: A -I/usr/local/include might break
 107 # things (MingW, cross-compiling etc.) in the same way as -I/usr/include,
 108 # especially on systems which link /usr/local to /usr, so it has yet
 109 # to be seen how useful this is.
 110 if test -d /usr/local/lib; then
 111     LDFLAGS="$LDFLAGS -L/usr/local/lib"
 112 fi
 113 if test -d /usr/local/include; then
 114 # Leave that alone. It's causing trouble e.g. with gcc 3.2 on gentoo.
 115 #   CPPFLAGS="$CPPFLAGS -I/usr/local/include"
 116     echo > /dev/null
 117 fi
 118 if test "$prefix" != "NONE" -a "$prefix" != "/usr/local" -a "$prefix" != "/usr/local/"; then
 119     # if the user has a special prefix (like /opt), there might also be $prefix/lib
 120     # and $prefix/include, which should be included in our search paths for libraries
 121     # and includes.
 122     LDFLAGS="$LDFLAGS -L${libdir}"
 123     CPPFLAGS="$CPPFLAGS -I${includedir}"
 124     # TODO- test whether gcc still works after this
 125 fi
 126
 127 # this must be done after (I believe) AC_PROG_MAKE_SET
 128 if test "x$DEBUG" '!=' "x";then
 129     STRIP="@echo debug enabled, not stripping "
 130     export STRIP
 131     AC_SUBST(STRIP)
 132 fi
 133
 134 dnl Checks for libraries.
 135  AC_CHECK_LIB(m, sin,,
 136  echo "Error: Math library not found.";
 137  exit;
 138  )
 139  AC_CHECK_LIB(z, deflate,, ZLIBMISSING=true)
 140  AC_CHECK_LIB(jpeg, jpeg_write_raw_data,, JPEGLIBMISSING=true)
 141  AC_CHECK_LIB(t1, T1_LoadFont,, T1LIBMISSING=true)
 142
 143 RFX_CHECK_BYTEORDER
 144 AC_SUBST(WORDS_BIGENDIAN)
 145 RFX_CHECK_SYSTEM_BACKTICKS
 146 AC_SUBST(SYSTEM_BACKTICKS)
 147
 148 AC_ARG_PROGRAM
 149
 150 dnl Checks for header files.
 151  AC_CONFIG_HEADER(config.h)
 152  AC_HEADER_DIRENT
 153  AC_HEADER_STDC
 154  AC_CHECK_HEADERS(zlib.h jpeglib.h t1lib.h assert.h signal.h pthread.h sys/stat.h sys/types.h dirent.h sys/bsdtypes.h sys/ndir.h sys/dir.h ndir.h time.h)
 155
 156 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
 157 AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
 158 AC_SUBST(PACKAGE)
 159 AC_SUBST(VERSION)
 160
 161 AC_SUBST(HAVE_UNISTD_H)
 162 AC_SUBST(EXEEXT)
 163
 164 dnl Checks for typedefs, structures, and compiler characteristics.
 165  AC_C_CONST
 166  AC_C_INLINE
 167  AC_TYPE_OFF_T
 168  AC_TYPE_SIZE_T
 169  AC_STRUCT_TM
 170  AC_CHECK_TYPE(boolean,int) #needed for jpeglib
 171  dnl AC_CHECK_TYPE(bool,char)
 172  dnl AC_CHECK_TYPE(uchar,unsigned char)
 173  dnl AC_CHECK_TYPE(schar,signed char)
 174  dnl AC_CHECK_TYPE(word,unsigned short int)
 175  dnl AC_CHECK_TYPE(sword,unsigned short int)
 176  dnl AC_CHECK_TYPE(uint,unsigned long int)
 177
 178 dnl Checks for library functions.
 179  AC_CHECK_FUNCS(popen mkstemp stat lrand48 rand srand48 srand bcopy bzero time)
 180
 181 # ------------------------------------------------------------------
 182
 183 RFX_CHECK_FREETYPE
 184
 185 RFX_CHECK_FONTCONFIG
 186
 187 # ------------------------------------------------------------------
 188
 189 lame_objects=
 190 lame_makefile=
 191 if test "x${DISABLE_LAME}" = "xtrue"; then
 192     echo "*" Disabling lame support...
 193 else
 194     # old lame code at lib/lame
 195     if test -f lib/lame/Makefile.in; then
 196         lame_objects="lame/psymodel.o lame/fft.o lame/newmdct.o lame/quantize.o lame/takehiro.o lame/reservoir.o lame/quantize_pvt.o lame/vbrquantize.o lame/encoder.o lame/id3tag.o lame/version.o lame/tables.o lame/util.o lame/bitstream.o lame/set_get.o lame/VbrTag.o lame/lame.o"
 197         lame_makefile="lib/lame/Makefile"
 198         CPPFLAGS="$CPPFLAGS -Ilame"
 199         AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 200     else
 201         if test -d /usr/include/lame; then
 202             CPPFLAGS="$CPPFLAGS -I /usr/include/lame"
 203         else
 204             if test -d /usr/local/include/lame; then
 205                 CPPFLAGS="$CPPFLAGS -I /usr/local/include/lame"
 206             fi
 207         fi
 208         AC_CHECK_LIB(mp3lame, lame_init,, NO_LIBMP3LAME=1)
 209         AC_CHECK_HEADERS(lame.h)
 210         if test "x$NO_LIBMP3LAME" "!=" "x1" -a "x$ac_cv_header_lame_h" "!=" "x";then
 211             AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 212         fi
 213     fi
 214 fi
 215 AC_SUBST(lame_objects)
 216
 217 # ------------------------------------------------------------------
 218
 219 RFX_CHECK_AVI2SWF
 220 if test "x${AVIFILE}" = "xtrue"; then
 221     VIDEO_LIBS="$VIDEO_LIBS $AVIFILE_LIBS"
 222     VIDEO_CFLAGS="$VIDEO_CFLAGS $AVIFILE_CFLAGS"
 223 fi
 224
 225 if test "x${WIN32}" != "x"; then
 226     #AC_CHECK_LIB(vfw32, AVIFileInit,VFW32=true)
 227     #if test "x${VFW32}" != "x"; then
 228     #  VIDEO_LIBS="$VIDEO_LIBS -lvfw32"
 229     #fi
 230     VIDEO_LIBS="$VIDEO_LIBS -lvfw32"
 231     VFW32=true
 232 fi
 233
 234 AC_SUBST(VIDEO_LIBS)
 235 AC_SUBST(VIDEO_CFLAGS)
 236 # ------------------------------------------------------------------
 237
 238 if test "x${UNCOMPRESS}" = "xgzip"; then
 239     AC_DEFINE_UNQUOTED(USE_GZIP, 1)
 240 fi
 241 AC_SUBST(USE_GZIP)
 242
 243 # ------------------------------------------------------------------
 244
 245 RFX_CHECK_PYTHON
 246
 247 if test "x$PYTHON_OK" '!=' "xyes";then
 248     echo all install uninstall clean: > lib/python/Makefile
 249     # fail silently- the most users won't have any need for the
 250     # python interface anyway
 251 else
 252     pythonrfxswf="lib/python/Makefile"
 253 fi
 254
 255 # ------------------------------------------------------------------
 256
 257 AC_MSG_CHECKING([for missing libraries])
 258
 259 if test "x$ZLIBMISSING" = "xtrue";then
 260     MISSINGLIBS="${MISSINGLIBS} zlib"
 261     DISABLEPNG2SWF=true;
 262 fi
 263 if test "x$JPEGLIBMISSING" = "xtrue";then
 264     MISSINGLIBS="${MISSINGLIBS} jpeglib"
 265     DISABLEPDF2SWF=true;
 266     DISABLEJPEG2SWF=true;
 267 fi
 268 if test "x$T1LIBMISSING" = "xtrue";then
 269     MISSINGLIBS="${MISSINGLIBS} t1lib"
 270 fi
 271
 272 if test "x${ac_cv_header_jpeglib_h}" '!=' "xyes"; then
 273  DISABLEPDF2SWF=true;
 274  DISABLEJPEG2SWF=true;
 275  MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
 276 fi
 277 if test "x$HAVE_FREETYPE" '!=' "x1"; then
 278  DISABLEPDF2SWF=true;
 279  MISSINGLIBS="${MISSINGLIBS} freetype"
 280 fi
 281 if test "x${ac_cv_header_t1lib_h}" '!=' "xyes"; then
 282  DISABLEPDF2SWF=true;
 283  MISSINGLIBS="${MISSINGLIBS} t1lib.h"
 284 fi
 285 if test "x${ac_cv_header_zlib_h}" '!=' "xyes"; then
 286  DISABLEPNG2SWF=true;
 287  MISSINGLIBS="${MISSINGLIBS} zlib.h"
 288 fi
 289 if test "x${AVIFILE}" '!=' "xtrue" -a "x${VFW32}" '!=' "xtrue"; then
 290  MISSINGLIBS="${MISSINGLIBS} avifile"
 291 fi
 292
 293 AC_MSG_RESULT(${MISSINGLIBS})
 294
 295 # ------------------------------------------------------------------
 296
 297 if test "x${MISSINGLIBS}" '!=' "x"; then
 298   echo "***************************************************"
 299   echo "* The following headers/libraries are missing: " ${MISSINGLIBS}
 300 fi
 301
 302 avi2swf="avi2swf/Makefile"
 303 if test "x${AVIFILE}" '!=' "xtrue" -a "x${VFW32}" '!=' "xtrue"; then
 304  echo "* Disabling avi2swf tool..."
 305  echo all install uninstall clean: > avi2swf/Makefile
 306  avi2swf=
 307 fi
 308
 309 pdf2swf_makefile="pdf2swf/Makefile pdf2swf/xpdf/Makefile"
 310 if test "x${DISABLEPDF2SWF}" = "xtrue"; then
 311   echo "* Disabling pdf2swf tool..."
 312   rm -f pdf2swf/Makefile
 313   echo all install uninstall clean: > pdf2swf/Makefile
 314   pdf2swf_makefile=""
 315 fi
 316
 317 if test "x${ZLIBMISSING}" = "xtrue"; then
 318   echo
 319   echo "* Warning! Without zlib, you will not be able to read"
 320   echo "* or write compressed Flash MX files!"
 321 fi
 322
 323 JPEG2SWF='jpeg2swf$(E)'
 324 if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
 325   echo "* Disabling jpeg2swf tool..."
 326   JPEG2SWF=
 327 fi
 328 export JPEG2SWF
 329 AC_SUBST(JPEG2SWF)
 330
 331 PNG2SWF='png2swf$(E)'
 332 if test "x${DISABLEPNG2SWF}" = "xtrue"; then
 333   echo "* Disabling png2swf tool..."
 334   PNG2SWF=
 335 fi
 336 export PNG2SWF
 337 AC_SUBST(PNG2SWF)
 338
 339 if test "x${MISSINGLIBS}" '!=' "x"; then
 340   echo "***************************************************"
 341 fi
 342
 343 # ------------------------------------------------------------------
 344
 345 if test -f "release.in"; then release_in="./release"; fi
 346 FILES="$release_in Makefile.common ${avi2swf} Makefile lib/Makefile lib/action/Makefile src/Makefile ${pdf2swf_makefile} swfs/Makefile ${pythonrfxswf} ${lame_makefile}"
 347
 348 dnl AC_OUTPUT(${FILES}) old autoconf
 349 AC_CONFIG_FILES([${FILES}])
 350 AC_OUTPUT
 351