configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2
   3 dnl old autoconf
   4 AC_INIT(src/)
   5
   6 dnl new autoconf
   7 dnl AC_INIT
   8 dnl AC_CONFIG_SRCDIR([src/])
   9
  10 AC_ARG_ENABLE(checkmem,
  11 [  --enable-checkmem       turn on ccmalloc debugging], CHECKMEM=true)
  12 AC_ARG_ENABLE(debug,
  13 [  --enable-debug          turn on debugging], DEBUG=true)
  14 AC_ARG_ENABLE(profiling,
  15 [  --enable-profiling      turn on profiling], PROFILING=true)
  16 AC_ARG_ENABLE(warnings,
  17 [  --enable-warnings       turn on compiler warnings], ENABLE_WARNINGS=true)
  18 AC_ARG_ENABLE(optimizations,
  19 [  --enable-optimizations  turn on compiler optimizations (recommended for avi2swf)], OPTIMIZE=true)
  20 AC_ARG_ENABLE(lame,
  21 [  --disable-lame          don't compile any L.A.M.E. mp3 encoding code in], DISABLE_LAME=true)
  22
  23 PACKAGE=swftools
  24 VERSION=2005-09-25-1334
  25
  26
  27 # ------------------------------------------------------------------
  28
  29 if test "x${srcdir}" != "x."; then
  30     echo "--srcdir is not supported"
  31     exit 1
  32 fi
  33
  34 WARNINGS="-Wparentheses -Wimplicit -Wreturn-type"
  35 if test "x$ENABLE_WARNINGS" '!=' "x";then
  36     WARNINGS="-Wall -Wno-unused -Wno-format -Wno-redundant-decls"
  37 fi
  38
  39 if test "x$CHECKMEM" '!=' "x";then
  40     DEBUG=yes
  41 fi
  42 if test "x$PROFILING" '!=' "x";then
  43     DEBUG=yes
  44 fi
  45 if test "x$DEBUG" '!=' "x";then
  46     if test "x$PROFILING" = "x";then
  47         CFLAGS="$WARNINGS -O2 -g $CFLAGS"
  48         CXXFLAGS="$WARNINGS -O2 -g $CXXFLAGS"
  49     else
  50         CFLAGS="$WARNINGS -O2 -g -pg $CFLAGS"
  51         CXXFLAGS="$WARNINGS -O2 -g -pg $CXXFLAGS"
  52         LDFLAGS="-g -pg $LIBS"
  53     fi
  54 else if test "x$OPTIMIZE" '!=' "x"; then
  55     CFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CFLAGS"
  56     CXXFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CXXFLAGS"
  57 else
  58     CFLAGS="$WARNINGS -O -fomit-frame-pointer $CFLAGS"
  59     CXXFLAGS="$WARNINGS -O -fomit-frame-pointer $CXXFLAGS"
  60 fi
  61 fi
  62 #OLDGCC=1
  63 #if test "x$OLDGCC" '!=' "x";then
  64 #     #CFLAGS="$CFLAGS --std=c89 -ansi -pendantic"
  65 #     #CXXFLAGS="$CXXFLAGS --std=c89 -ansi -pendantic"
  66 #     CFLAGS="$CFLAGS -ansi -pendantic"
  67 #     CXXFLAGS="$CXXFLAGS -ansi -pendantic"
  68 #fi
  69
  70 export PACKAGE VERSION CFLAGS CXXFLAGS
  71
  72 dnl Checks for programs.
  73
  74 AC_CANONICAL_HOST
  75
  76 SHARED="-shared"
  77 MACOSX=
  78 case $host_os in
  79     *darwin* )
  80         MACOSX=yes
  81         CFLAGS="$CFLAGS"
  82         CXXFLAGS="$CXXFLAGS -fno-rtti"
  83         SHARED="-bundle"
  84         # Use fink packages if available.
  85         #if test -d /sw/include && test -d /sw/lib; then
  86         #    CPPFLAGS="${CPPFLAGS} -I/sw/include"
  87         #    LDFLAGS="${LDFLAGS} -L/sw/lib"
  88         #fi
  89         ;;
  90 esac
  91
  92 AC_SUBST(SHARED)
  93
  94 dnl Checks for programs.
  95  AC_PROG_CC
  96  AC_PROG_CXX
  97
  98 if test "x$CHECKMEM" '!=' "x";then
  99     CC="ccmalloc $CC"
 100     CXX="ccmalloc $CXX"
 101     #echo running again
 102     #unset ac_cv_prog_CC
 103     #unset ac_cv_prog_CXX
 104     #AC_PROG_CC
 105     #AC_PROG_CXX
 106 fi
 107  AC_PROG_CPP
 108
 109  AC_PROG_RANLIB
 110  AC_PROG_MAKE_SET
 111  AC_PROG_INSTALL
 112  AC_PROG_LN_S
 113  AC_PROG_LIBTOOL
 114  AC_CHECK_PROGS(UNCOMPRESS, gzip uncompress compress, )
 115
 116 dnl Checks for system services
 117 OBJEXT="o"
 118 AREXT=".a"
 119
 120 AC_EXEEXT
 121
 122 if test "x$EXEEXT" = "x.exe";then
 123     OBJEXT="obj"
 124     AREXT=".lib"
 125 fi
 126 AC_SUBST(OBJEXT)
 127 AC_SUBST(AREXT)
 128
 129 RFX_CHECK_MING
 130
 131 SLEXT="so"
 132 if test "x${MINGW}" != "xyes"; then
 133     # no mingW
 134     AC_DEFINE_UNQUOTED(O_BINARY, 0)
 135 else
 136     # mingW
 137     SLEXT="dll"
 138 fi
 139 export SLEXT
 140 AC_SUBST(SLEXT)
 141
 142 # The following tries to make use of includes and libraries in
 143 # /usr/local, too. Notice: A -I/usr/local/include might break
 144 # things (MingW, cross-compiling etc.) in the same way as -I/usr/include,
 145 # especially on systems which link /usr/local to /usr, so it has yet
 146 # to be seen how useful this is.
 147 if test -d /usr/local/lib; then
 148     LDFLAGS="$LDFLAGS -L/usr/local/lib"
 149 fi
 150 if test -d /usr/local/include; then
 151 # Leave that alone. It's causing trouble e.g. with gcc 3.2 on gentoo.
 152 #   CPPFLAGS="$CPPFLAGS -I/usr/local/include"
 153     echo > /dev/null
 154 fi
 155 if test "$prefix" != "NONE" -a "$prefix" != "/usr/local" -a "$prefix" != "/usr/local/"; then
 156     # if the user has a special prefix (like /opt), there might also be $prefix/lib
 157     # and $prefix/include, which should be included in our search paths for libraries
 158     # and includes.
 159     LDFLAGS="$LDFLAGS -L${libdir}"
 160     CPPFLAGS="$CPPFLAGS -I${includedir}"
 161     # TODO- test whether gcc still works after this
 162 fi
 163
 164 #Mac OS:
 165 #LDFLAGS "-L/sw/lib" ; CPPFLAGS "-I/sw/include -I/sw/include/lame"
 166
 167
 168 # this must be done after (I believe) AC_PROG_MAKE_SET
 169 if test "x$DEBUG" '!=' "x";then
 170     STRIP="@echo debug enabled, not stripping "
 171     export STRIP
 172     AC_SUBST(STRIP)
 173 fi
 174
 175 dnl Checks for libraries.
 176  AC_CHECK_LIB(m, sin,,
 177  echo "Error: Math library not found.";
 178  exit;
 179  )
 180  AC_CHECK_LIB(z, deflate,, ZLIBMISSING=true)
 181  AC_CHECK_LIB(jpeg, jpeg_write_raw_data,, JPEGLIBMISSING=true)
 182  AC_CHECK_LIB(t1, T1_LoadFont,, T1LIBMISSING=true)
 183  AC_CHECK_LIB(ungif, DGifOpen,, UNGIFMISSING=true)
 184
 185 RFX_CHECK_BYTEORDER
 186 AC_SUBST(WORDS_BIGENDIAN)
 187 RFX_CHECK_SYSTEM_BACKTICKS
 188 AC_SUBST(SYSTEM_BACKTICKS)
 189
 190 AC_ARG_PROGRAM
 191
 192 dnl Checks for header files.
 193  AC_CONFIG_HEADER(config.h)
 194  AC_HEADER_DIRENT
 195  AC_HEADER_STDC
 196  AC_CHECK_HEADERS(zlib.h gif_lib.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)
 197
 198 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
 199 AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
 200 AC_SUBST(PACKAGE)
 201 AC_SUBST(VERSION)
 202
 203 AC_SUBST(HAVE_UNISTD_H)
 204 AC_SUBST(EXEEXT)
 205
 206 dnl Checks for typedefs, structures, and compiler characteristics.
 207  AC_C_CONST
 208  AC_C_INLINE
 209  AC_TYPE_OFF_T
 210  AC_TYPE_SIZE_T
 211  AC_STRUCT_TM
 212  AC_CHECK_TYPE(boolean,int) #needed for jpeglib
 213  dnl AC_CHECK_TYPE(bool,char)
 214  dnl AC_CHECK_TYPE(uchar,unsigned char)
 215  dnl AC_CHECK_TYPE(schar,signed char)
 216  dnl AC_CHECK_TYPE(word,unsigned short int)
 217  dnl AC_CHECK_TYPE(sword,unsigned short int)
 218  dnl AC_CHECK_TYPE(uint,unsigned long int)
 219
 220 dnl Checks for library functions.
 221  AC_CHECK_FUNCS(popen mkstemp stat lrand48 rand srand48 srand bcopy bzero time)
 222
 223 # ------------------------------------------------------------------
 224
 225 RFX_CHECK_FREETYPE
 226
 227 RFX_CHECK_FONTCONFIG
 228
 229 # ------------------------------------------------------------------
 230
 231 lame_objects=
 232 lame_makefile=
 233 if test "x${DISABLE_LAME}" = "xtrue"; then
 234     echo "*" Disabling lame support...
 235 else
 236     # old lame code at lib/lame
 237     if test -f lib/lame/Makefile.in; then
 238         lame_objects="lame/psymodel.\$(O) lame/fft.\$(O) lame/newmdct.\$(O) lame/quantize.\$(O) lame/takehiro.\$(O) lame/reservoir.\$(O) lame/quantize_pvt.\$(O) lame/vbrquantize.\$(O) lame/encoder.\$(O) lame/id3tag.\$(O) lame/version.\$(O) lame/tables.\$(O) lame/util.\$(O) lame/bitstream.\$(O) lame/set_get.\$(O) lame/VbrTag.\$(O) lame/lame.\$(O)"
 239         lame_makefile="lib/lame/Makefile"
 240         CPPFLAGS="$CPPFLAGS -Ilame"
 241         AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 242     else
 243         if test -d /usr/include/lame; then
 244             CPPFLAGS="$CPPFLAGS -I /usr/include/lame"
 245         else
 246             if test -d /usr/local/include/lame; then
 247                 CPPFLAGS="$CPPFLAGS -I /usr/local/include/lame"
 248             fi
 249         fi
 250         AC_CHECK_LIB(mp3lame, lame_init,, NO_LIBMP3LAME=1)
 251         AC_CHECK_HEADERS(lame.h)
 252         if test "x$NO_LIBMP3LAME" "!=" "x1" -a "x$ac_cv_header_lame_h" "!=" "x";then
 253             AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 254         fi
 255     fi
 256 fi
 257 AC_SUBST(lame_objects)
 258
 259 # ------------------------------------------------------------------
 260
 261 RFX_CHECK_AVI2SWF
 262 if test "x${AVIFILE}" = "xtrue"; then
 263     VIDEO_LIBS="$VIDEO_LIBS $AVIFILE_LIBS"
 264     VIDEO_CFLAGS="$VIDEO_CFLAGS $AVIFILE_CFLAGS"
 265     AC_DEFINE_UNQUOTED(HAVE_AVIFILE, 1)
 266 fi
 267
 268 if test "x${WIN32}" != "x"; then
 269     #AC_CHECK_LIB(avifil32, AVIFileInit,AVIFIL32=true)
 270     #if test "x${AVIFIL32}" != "x"; then
 271     #  VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 272     #fi
 273     VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 274     AVIFIL32=true
 275 fi
 276
 277 AC_SUBST(VIDEO_LIBS)
 278 AC_SUBST(VIDEO_CFLAGS)
 279 # ------------------------------------------------------------------
 280
 281 if test "x${UNCOMPRESS}" = "xgzip"; then
 282     AC_DEFINE_UNQUOTED(USE_GZIP, 1)
 283 fi
 284 AC_SUBST(USE_GZIP)
 285
 286 # ------------------------------------------------------------------
 287
 288 RFX_CHECK_PYTHON
 289
 290 if test "x$PYTHON_OK" '!=' "xyes";then
 291     echo all install uninstall clean: > lib/python/Makefile
 292     # fail silently- the most users won't have any need for the
 293     # python interface anyway
 294 else
 295     pythonrfxswf="lib/python/Makefile"
 296 fi
 297
 298 # ------------------------------------------------------------------
 299
 300 AC_MSG_CHECKING([for missing libraries])
 301
 302 if test "x$ZLIBMISSING" = "xtrue";then
 303     MISSINGLIBS="${MISSINGLIBS} zlib"
 304     DISABLEPNG2SWF=true
 305     PARTIAL=true
 306 fi
 307 if test "x$JPEGLIBMISSING" = "xtrue";then
 308     MISSINGLIBS="${MISSINGLIBS} jpeglib"
 309     DISABLEPDF2SWF=true
 310     DISABLEJPEG2SWF=true
 311     PARTIAL=true
 312 fi
 313 if test "x$T1LIBMISSING" = "xtrue";then
 314     MISSINGLIBS="${MISSINGLIBS} t1lib"
 315 fi
 316 if test "x$UNGIFMISSING" = "xtrue";then
 317     DISABLEGIF2SWF=true
 318     MISSINGLIBS="${MISSINGLIBS} ungif"
 319     PARTIAL=true
 320 fi
 321
 322 if test "x${ac_cv_header_jpeglib_h}" '!=' "xyes"; then
 323     DISABLEPDF2SWF=true;
 324     DISABLEJPEG2SWF=true;
 325     MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
 326     PARTIAL=true
 327 fi
 328 if test "x$HAVE_FREETYPE" '!=' "x1"; then
 329     DISABLEPDF2SWF=true;
 330     MISSINGLIBS="${MISSINGLIBS} freetype"
 331     PARTIAL=true
 332 fi
 333 if test "x${ac_cv_header_t1lib_h}" '!=' "xyes"; then
 334     MISSINGLIBS="${MISSINGLIBS} t1lib.h"
 335 fi
 336 if test "x${ac_cv_header_gif_lib_h}" '!=' "xyes"; then
 337     DISABLEGIF2SWF=true
 338     MISSINGLIBS="${MISSINGLIBS} gif_lib.h"
 339     PARTIAL=true
 340 fi
 341 if test "x${ac_cv_header_zlib_h}" '!=' "xyes"; then
 342     DISABLEPNG2SWF=true;
 343     MISSINGLIBS="${MISSINGLIBS} zlib.h"
 344     PARTIAL=true
 345 fi
 346 if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 347     MISSINGLIBS="${MISSINGLIBS} avifile"
 348     PARTIAL=true
 349 fi
 350
 351 AC_MSG_RESULT(${MISSINGLIBS})
 352
 353 # ------------------------------------------------------------------
 354
 355 if test "x${MISSINGLIBS}" '!=' "x"; then
 356   echo "***************************************************"
 357   echo "* The following headers/libraries are missing: " ${MISSINGLIBS}
 358 fi
 359
 360 avi2swf="avi2swf/Makefile"
 361 if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 362  echo "* Disabling avi2swf tool..."
 363  echo all install uninstall clean: > avi2swf/Makefile
 364  avi2swf=
 365 fi
 366
 367 pdf2swf_makefile="pdf2swf/Makefile pdf2swf/xpdf/Makefile"
 368 if test "x${DISABLEPDF2SWF}" = "xtrue"; then
 369   echo "* Disabling pdf2swf tool..."
 370   rm -f pdf2swf/Makefile
 371   echo all install uninstall clean: > pdf2swf/Makefile
 372   pdf2swf_makefile=""
 373 fi
 374
 375 if test "x${ZLIBMISSING}" = "xtrue"; then
 376   echo
 377   echo "* Warning! Without zlib, you will not be able to read"
 378   echo "* or write compressed Flash MX files!"
 379 fi
 380
 381 JPEG2SWF='jpeg2swf$(E)'
 382 if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
 383   echo "* Disabling jpeg2swf tool..."
 384   JPEG2SWF=
 385 fi
 386 export JPEG2SWF
 387 AC_SUBST(JPEG2SWF)
 388
 389 GIF2SWF='gif2swf$(E)'
 390 if test "x${DISABLEGIF2SWF}" = "xtrue"; then
 391   echo "* Disabling gif2swf tool..."
 392   GIF2SWF=
 393 fi
 394 export GIF2SWF
 395 AC_SUBST(GIF2SWF)
 396
 397 PNG2SWF='png2swf$(E)'
 398 if test "x${DISABLEPNG2SWF}" = "xtrue"; then
 399   echo "* Disabling png2swf tool..."
 400   PNG2SWF=
 401 fi
 402 export PNG2SWF
 403 AC_SUBST(PNG2SWF)
 404
 405 if test "x${MISSINGLIBS}" '!=' "x"; then
 406   if test "x${PARTIAL}" '=' "x"; then
 407     echo "* (never mind)"
 408   fi
 409   echo "***************************************************"
 410 fi
 411
 412 # ------------------------------------------------------------------
 413
 414 if test -f "release.in"; then release_in="./release"; fi
 415 FILES="$release_in Makefile.common ${avi2swf} Makefile lib/Makefile lib/action/Makefile src/Makefile ${pdf2swf_makefile} swfs/Makefile ${pythonrfxswf} ${lame_makefile} lib/art/Makefile"
 416
 417 dnl old autoconf
 418 AC_OUTPUT(${FILES})
 419
 420 dnl new autoconf
 421 dnl AC_CONFIG_FILES([${FILES}])
 422 dnl AC_OUTPUT
 423
 424 #
 425 # On development trees, create snapshots of config.status
 426 #
 427 if test -f snapshot -a "x$CHECKMEM" = "x" -a "x$PROFILING" = "x";then
 428     if test "x${MINGW}" = "xyes"; then
 429         echo cp config.status config.status.win32
 430         cp config.status config.status.win32
 431     else
 432         if test "x$DEBUG" '=' "x" -a "x$OPTIMIZE"  '=' "x";then
 433             echo cp config.status config.status.linux
 434             cp config.status config.status.linux
 435         fi
 436         if test "x$DEBUG" '!=' "x" -a "x$OPTIMIZE"  '=' "x";then
 437             echo cp config.status config.status.debug
 438             cp config.status config.status.debug
 439         fi
 440         if test "x$DEBUG"    = "x" -a "x$OPTIMIZE" '!=' "x"; then
 441             echo cp config.status config.status.optimize
 442             cp config.status config.status.optimize
 443         fi
 444     fi
 445 fi