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(profiling,
  12 [  --enable-profiling      turn on profiling], PROFILING=true)
  13 AC_ARG_ENABLE(warnings,
  14 [  --enable-warnings       turn on compiler warnings], ENABLE_WARNINGS=true)
  15 AC_ARG_ENABLE(optimizations,
  16 [  --enable-optimizations  turn on compiler optimizations (recommended for avi2swf)], OPTIMIZE=true)
  17 AC_ARG_ENABLE(lame,
  18 [  --disable-lame          don't compile any L.A.M.E. mp3 encoding code in], DISABLE_LAME=true)
  19
  20 PACKAGE=swftools
  21 VERSION=0.7.0
  22
  23
  24 # ------------------------------------------------------------------
  25
  26 if test "x${srcdir}" != "x."; then
  27     echo "--srcdir is not supported"
  28     exit 1
  29 fi
  30
  31 WARNINGS="-Wparentheses -Wimplicit -Wreturn-type"
  32 if test "x$ENABLE_WARNINGS" '!=' "x";then
  33     WARNINGS="-Wall -Wno-unused -Wno-format -Wno-redundant-decls"
  34 fi
  35
  36 if test "x$CHECKMEM" '!=' "x";then
  37     DEBUG=yes
  38 fi
  39 if test "x$PROFILING" '!=' "x";then
  40     DEBUG=yes
  41 fi
  42 if test "x$DEBUG" '!=' "x";then
  43     if test "x$PROFILING" = "x";then
  44         CFLAGS="$WARNINGS -O2 -g $CFLAGS"
  45         CXXFLAGS="$WARNINGS -O2 -g $CXXFLAGS"
  46     else
  47         CFLAGS="$WARNINGS -O2 -g -pg $CFLAGS"
  48         CXXFLAGS="$WARNINGS -O2 -g -pg $CXXFLAGS"
  49         LDFLAGS="-g -pg $LIBS"
  50     fi
  51 else if test "x$OPTIMIZE" '!=' "x"; then
  52     CFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CFLAGS"
  53     CXXFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CXXFLAGS"
  54 else
  55     CFLAGS="$WARNINGS -O -fomit-frame-pointer $CFLAGS"
  56     CXXFLAGS="$WARNINGS -O -fomit-frame-pointer $CXXFLAGS"
  57 fi
  58 fi
  59 #OLDGCC=1
  60 #if test "x$OLDGCC" '!=' "x";then
  61 #     #CFLAGS="$CFLAGS --std=c89 -ansi -pendantic"
  62 #     #CXXFLAGS="$CXXFLAGS --std=c89 -ansi -pendantic"
  63 #     CFLAGS="$CFLAGS -ansi -pendantic"
  64 #     CXXFLAGS="$CXXFLAGS -ansi -pendantic"
  65 #fi
  66
  67 export PACKAGE VERSION CFLAGS CXXFLAGS
  68
  69 dnl Checks for programs.
  70
  71 AC_CANONICAL_HOST
  72
  73 SHARED="-shared"
  74 MACOSX=
  75 case $host_os in
  76     *darwin* )
  77         MACOSX=yes
  78         CFLAGS="$CFLAGS"
  79         CXXFLAGS="$CXXFLAGS -fno-rtti"
  80         SHARED="-bundle"
  81         # Use fink packages if available.
  82         #if test -d /sw/include && test -d /sw/lib; then
  83         #    CPPFLAGS="${CPPFLAGS} -I/sw/include"
  84         #    LDFLAGS="${LDFLAGS} -L/sw/lib"
  85         #fi
  86         ;;
  87 esac
  88
  89 AC_SUBST(SHARED)
  90
  91 dnl Checks for programs.
  92  AC_PROG_CC
  93  AC_PROG_CXX
  94
  95 if test "x$CHECKMEM" '!=' "x";then
  96     CC="ccmalloc $CC"
  97     CXX="ccmalloc $CXX"
  98     #echo running again
  99     #unset ac_cv_prog_CC
 100     #unset ac_cv_prog_CXX
 101     #AC_PROG_CC
 102     #AC_PROG_CXX
 103 fi
 104  AC_PROG_CPP
 105
 106  AC_PROG_RANLIB
 107  AC_PROG_MAKE_SET
 108  AC_PROG_INSTALL
 109  AC_PROG_LN_S
 110  AC_PROG_LIBTOOL
 111  AC_CHECK_PROGS(UNCOMPRESS, gzip uncompress compress, )
 112
 113 dnl Checks for system services
 114 OBJEXT="o"
 115 AREXT=".a"
 116
 117 AC_EXEEXT
 118
 119 if test "x$EXEEXT" = "x.exe";then
 120     OBJEXT="obj"
 121     AREXT=".lib"
 122 fi
 123 AC_SUBST(OBJEXT)
 124 AC_SUBST(AREXT)
 125
 126 RFX_CHECK_MING
 127
 128 SLEXT="so"
 129 if test "x${MINGW}" != "xyes"; then
 130     # no mingW
 131     AC_DEFINE_UNQUOTED(O_BINARY, 0)
 132 else
 133     # mingW
 134     SLEXT="dll"
 135 fi
 136 export SLEXT
 137 AC_SUBST(SLEXT)
 138
 139 # The following tries to make use of includes and libraries in
 140 # /usr/local, too. Notice: A -I/usr/local/include might break
 141 # things (MingW, cross-compiling etc.) in the same way as -I/usr/include,
 142 # especially on systems which link /usr/local to /usr, so it has yet
 143 # to be seen how useful this is.
 144 if test -d /usr/local/lib; then
 145     LDFLAGS="$LDFLAGS -L/usr/local/lib"
 146 fi
 147 if test -d /usr/local/include; then
 148 # Leave that alone. It's causing trouble e.g. with gcc 3.2 on gentoo.
 149 #   CPPFLAGS="$CPPFLAGS -I/usr/local/include"
 150     echo > /dev/null
 151 fi
 152 if test "$prefix" != "NONE" -a "$prefix" != "/usr/local" -a "$prefix" != "/usr/local/"; then
 153     # if the user has a special prefix (like /opt), there might also be $prefix/lib
 154     # and $prefix/include, which should be included in our search paths for libraries
 155     # and includes.
 156     LDFLAGS="$LDFLAGS -L${libdir}"
 157     CPPFLAGS="$CPPFLAGS -I${includedir}"
 158     # TODO- test whether gcc still works after this
 159 fi
 160
 161 #Mac OS:
 162 #LDFLAGS "-L/sw/lib" ; CPPFLAGS "-I/sw/include -I/sw/include/lame"
 163
 164
 165 # this must be done after (I believe) AC_PROG_MAKE_SET
 166 if test "x$DEBUG" '!=' "x";then
 167     STRIP="@echo debug enabled, not stripping "
 168     export STRIP
 169     AC_SUBST(STRIP)
 170 fi
 171
 172 dnl Checks for libraries.
 173  AC_CHECK_LIB(m, sin,,
 174  echo "Error: Math library not found.";
 175  exit;
 176  )
 177  AC_CHECK_LIB(z, deflate,, ZLIBMISSING=true)
 178  AC_CHECK_LIB(jpeg, jpeg_write_raw_data,, JPEGLIBMISSING=true)
 179  AC_CHECK_LIB(t1, T1_LoadFont,, T1LIBMISSING=true)
 180  AC_CHECK_LIB(ungif, DGifOpen,, UNGIFMISSING=true)
 181
 182 RFX_CHECK_BYTEORDER
 183 AC_SUBST(WORDS_BIGENDIAN)
 184 RFX_CHECK_SYSTEM_BACKTICKS
 185 AC_SUBST(SYSTEM_BACKTICKS)
 186
 187 AC_ARG_PROGRAM
 188
 189 dnl Checks for header files.
 190  AC_CONFIG_HEADER(config.h)
 191  AC_HEADER_DIRENT
 192  AC_HEADER_STDC
 193  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)
 194
 195 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
 196 AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
 197 AC_SUBST(PACKAGE)
 198 AC_SUBST(VERSION)
 199
 200 AC_SUBST(HAVE_UNISTD_H)
 201 AC_SUBST(EXEEXT)
 202
 203 dnl Checks for typedefs, structures, and compiler characteristics.
 204  AC_C_CONST
 205  AC_C_INLINE
 206  AC_TYPE_OFF_T
 207  AC_TYPE_SIZE_T
 208  AC_STRUCT_TM
 209  AC_CHECK_TYPE(boolean,int) #needed for jpeglib
 210  dnl AC_CHECK_TYPE(bool,char)
 211  dnl AC_CHECK_TYPE(uchar,unsigned char)
 212  dnl AC_CHECK_TYPE(schar,signed char)
 213  dnl AC_CHECK_TYPE(word,unsigned short int)
 214  dnl AC_CHECK_TYPE(sword,unsigned short int)
 215  dnl AC_CHECK_TYPE(uint,unsigned long int)
 216
 217 dnl Checks for library functions.
 218  AC_CHECK_FUNCS(popen mkstemp stat lrand48 rand srand48 srand bcopy bzero time)
 219
 220 # ------------------------------------------------------------------
 221
 222 RFX_CHECK_FREETYPE
 223
 224 RFX_CHECK_FONTCONFIG
 225
 226 # ------------------------------------------------------------------
 227
 228 lame_objects=
 229 lame_makefile=
 230 if test "x${DISABLE_LAME}" = "xtrue"; then
 231     echo "*" Disabling lame support...
 232 else
 233     # old lame code at lib/lame
 234     if test -f lib/lame/Makefile.in; then
 235         lame_objects="lame/psymodel.\$(O) lame/fft.\$(O) lame/newmdct.\$(O) lame/quantize.\$(O) lame/takehiro.\$(O) lame/reservoir.\$(O) lame/quantize_pvt.\$(O) lame/vbrquantize.\$(O) lame/encoder.\$(O) lame/id3tag.\$(O) lame/version.\$(O) lame/tables.\$(O) lame/util.\$(O) lame/bitstream.\$(O) lame/set_get.\$(O) lame/VbrTag.\$(O) lame/lame.\$(O)"
 236         lame_makefile="lib/lame/Makefile"
 237         CPPFLAGS="$CPPFLAGS -Ilame"
 238         AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 239     else
 240         if test -d /usr/include/lame; then
 241             CPPFLAGS="$CPPFLAGS -I /usr/include/lame"
 242         else
 243             if test -d /usr/local/include/lame; then
 244                 CPPFLAGS="$CPPFLAGS -I /usr/local/include/lame"
 245             fi
 246         fi
 247         AC_CHECK_LIB(mp3lame, lame_init,, NO_LIBMP3LAME=1)
 248         AC_CHECK_HEADERS(lame.h)
 249         if test "x$NO_LIBMP3LAME" "!=" "x1" -a "x$ac_cv_header_lame_h" "!=" "x";then
 250             AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 251         fi
 252     fi
 253 fi
 254 AC_SUBST(lame_objects)
 255
 256 # ------------------------------------------------------------------
 257
 258 RFX_CHECK_AVI2SWF
 259 if test "x${AVIFILE}" = "xtrue"; then
 260     VIDEO_LIBS="$VIDEO_LIBS $AVIFILE_LIBS"
 261     VIDEO_CFLAGS="$VIDEO_CFLAGS $AVIFILE_CFLAGS"
 262     AC_DEFINE_UNQUOTED(HAVE_AVIFILE, 1)
 263 fi
 264
 265 if test "x${WIN32}" != "x"; then
 266     #AC_CHECK_LIB(avifil32, AVIFileInit,AVIFIL32=true)
 267     #if test "x${AVIFIL32}" != "x"; then
 268     #  VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 269     #fi
 270     VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 271     AVIFIL32=true
 272 fi
 273
 274 AC_SUBST(VIDEO_LIBS)
 275 AC_SUBST(VIDEO_CFLAGS)
 276 # ------------------------------------------------------------------
 277
 278 if test "x${UNCOMPRESS}" = "xgzip"; then
 279     AC_DEFINE_UNQUOTED(USE_GZIP, 1)
 280 fi
 281 AC_SUBST(USE_GZIP)
 282
 283 # ------------------------------------------------------------------
 284
 285 RFX_CHECK_PYTHON
 286
 287 if test "x$PYTHON_OK" '!=' "xyes";then
 288     echo all install uninstall clean: > lib/python/Makefile
 289     # fail silently- the most users won't have any need for the
 290     # python interface anyway
 291 else
 292     pythonrfxswf="lib/python/Makefile"
 293 fi
 294
 295 # ------------------------------------------------------------------
 296
 297 AC_MSG_CHECKING([for missing libraries])
 298
 299 if test "x$ZLIBMISSING" = "xtrue";then
 300     MISSINGLIBS="${MISSINGLIBS} zlib"
 301     DISABLEPNG2SWF=true
 302     PARTIAL=true
 303 fi
 304 if test "x$JPEGLIBMISSING" = "xtrue";then
 305     MISSINGLIBS="${MISSINGLIBS} jpeglib"
 306     DISABLEPDF2SWF=true
 307     DISABLEJPEG2SWF=true
 308     PARTIAL=true
 309 fi
 310 if test "x$T1LIBMISSING" = "xtrue";then
 311     MISSINGLIBS="${MISSINGLIBS} t1lib"
 312 fi
 313 if test "x$UNGIFMISSING" = "xtrue";then
 314     DISABLEGIF2SWF=true
 315     MISSINGLIBS="${MISSINGLIBS} ungif"
 316     PARTIAL=true
 317 fi
 318
 319 if test "x${ac_cv_header_jpeglib_h}" '!=' "xyes"; then
 320     DISABLEPDF2SWF=true;
 321     DISABLEJPEG2SWF=true;
 322     MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
 323     PARTIAL=true
 324 fi
 325 if test "x$HAVE_FREETYPE" '!=' "x1"; then
 326     DISABLEPDF2SWF=true;
 327     MISSINGLIBS="${MISSINGLIBS} freetype"
 328     PARTIAL=true
 329 fi
 330 if test "x${ac_cv_header_t1lib_h}" '!=' "xyes"; then
 331     MISSINGLIBS="${MISSINGLIBS} t1lib.h"
 332 fi
 333 if test "x${ac_cv_header_gif_lib_h}" '!=' "xyes"; then
 334     DISABLEGIF2SWF=true
 335     MISSINGLIBS="${MISSINGLIBS} gif_lib.h"
 336     PARTIAL=true
 337 fi
 338 if test "x${ac_cv_header_zlib_h}" '!=' "xyes"; then
 339     DISABLEPNG2SWF=true;
 340     MISSINGLIBS="${MISSINGLIBS} zlib.h"
 341     PARTIAL=true
 342 fi
 343 if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 344     MISSINGLIBS="${MISSINGLIBS} avifile"
 345     PARTIAL=true
 346 fi
 347
 348 AC_MSG_RESULT(${MISSINGLIBS})
 349
 350 # ------------------------------------------------------------------
 351
 352 if test "x${MISSINGLIBS}" '!=' "x"; then
 353   echo "***************************************************"
 354   echo "* The following headers/libraries are missing: " ${MISSINGLIBS}
 355 fi
 356
 357 avi2swf="avi2swf/Makefile"
 358 if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 359  echo "* Disabling avi2swf tool..."
 360  echo all install uninstall clean: > avi2swf/Makefile
 361  avi2swf=
 362 fi
 363
 364 pdf2swf_makefile="pdf2swf/Makefile pdf2swf/xpdf/Makefile"
 365 if test "x${DISABLEPDF2SWF}" = "xtrue"; then
 366   echo "* Disabling pdf2swf tool..."
 367   rm -f pdf2swf/Makefile
 368   echo all install uninstall clean: > pdf2swf/Makefile
 369   pdf2swf_makefile=""
 370 fi
 371
 372 if test "x${ZLIBMISSING}" = "xtrue"; then
 373   echo
 374   echo "* Warning! Without zlib, you will not be able to read"
 375   echo "* or write compressed Flash MX files!"
 376 fi
 377
 378 JPEG2SWF='jpeg2swf$(E)'
 379 if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
 380   echo "* Disabling jpeg2swf tool..."
 381   JPEG2SWF=
 382 fi
 383 export JPEG2SWF
 384 AC_SUBST(JPEG2SWF)
 385
 386 GIF2SWF='gif2swf$(E)'
 387 if test "x${DISABLEGIF2SWF}" = "xtrue"; then
 388   echo "* Disabling gif2swf tool..."
 389   GIF2SWF=
 390 fi
 391 export GIF2SWF
 392 AC_SUBST(GIF2SWF)
 393
 394 PNG2SWF='png2swf$(E)'
 395 if test "x${DISABLEPNG2SWF}" = "xtrue"; then
 396   echo "* Disabling png2swf tool..."
 397   PNG2SWF=
 398 fi
 399 export PNG2SWF
 400 AC_SUBST(PNG2SWF)
 401
 402 if test "x${MISSINGLIBS}" '!=' "x"; then
 403   if test "x${PARTIAL}" '=' "x"; then
 404     echo "* (never mind)"
 405   fi
 406   echo "***************************************************"
 407 fi
 408
 409 # ------------------------------------------------------------------
 410
 411 if test -f "release.in"; then release_in="./release"; fi
 412 FILES="$release_in Makefile.common ${avi2swf} Makefile lib/Makefile lib/action/Makefile src/Makefile ${pdf2swf_makefile} swfs/Makefile ${pythonrfxswf} ${lame_makefile} lib/art/Makefile"
 413
 414 dnl AC_OUTPUT(${FILES}) old autoconf
 415 AC_CONFIG_FILES([${FILES}])
 416 AC_OUTPUT
 417
 418 #
 419 # On development trees, create snapshots of config.status
 420 #
 421 if test -f snapshot -a "x$CHECKMEM" = "x" -a "x$PROFILING" = "x";then
 422     if test "x${MINGW}" = "xyes"; then
 423         echo cp config.status config.status.win32
 424         cp config.status config.status.win32
 425     else
 426         if test "x$DEBUG" '=' "x" -a "x$OPTIMIZE"  '=' "x";then
 427             echo cp config.status config.status.linux
 428             cp config.status config.status.linux
 429         fi
 430         if test "x$DEBUG" '!=' "x" -a "x$OPTIMIZE"  '=' "x";then
 431             echo cp config.status config.status.debug
 432             cp config.status config.status.debug
 433         fi
 434         if test "x$DEBUG"    = "x" -a "x$OPTIMIZE" '!=' "x"; then
 435             echo cp config.status config.status.optimize
 436             cp config.status config.status.optimize
 437         fi
 438     fi
 439 fi