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=0.6.3
  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 -fno-rtti"
  79         CXXFLAGS="$CXXFLAGS -fno-rtti"
  80         SHARED="-bundle"
  81         ;;
  82 esac
  83
  84 AC_SUBST(SHARED)
  85
  86 dnl Checks for programs.
  87  AC_PROG_CC
  88  AC_PROG_CXX
  89
  90 if test "x$CHECKMEM" '!=' "x";then
  91     CC="ccmalloc $CC"
  92     CXX="ccmalloc $CXX"
  93     #echo running again
  94     #unset ac_cv_prog_CC
  95     #unset ac_cv_prog_CXX
  96     #AC_PROG_CC
  97     #AC_PROG_CXX
  98 fi
  99  AC_PROG_CPP
 100
 101  AC_PROG_RANLIB
 102  AC_PROG_MAKE_SET
 103  AC_PROG_INSTALL
 104  AC_PROG_LN_S
 105  AC_PROG_LIBTOOL
 106  AC_CHECK_PROGS(UNCOMPRESS, gzip uncompress compress, )
 107
 108 dnl Checks for system services
 109 OBJEXT="o"
 110 AREXT=".a"
 111
 112 AC_EXEEXT
 113
 114 if test "x$EXEEXT" = "x.exe";then
 115     OBJEXT="obj"
 116     AREXT=".lib"
 117 fi
 118 AC_SUBST(OBJEXT)
 119 AC_SUBST(AREXT)
 120
 121 RFX_CHECK_MING
 122
 123 SLEXT="so"
 124 if test "x${MINGW}" != "xyes"; then
 125     # no mingW
 126     AC_DEFINE_UNQUOTED(O_BINARY, 0)
 127 else
 128     # mingW
 129     SLEXT="dll"
 130 fi
 131 export SLEXT
 132 AC_SUBST(SLEXT)
 133
 134 # The following tries to make use of includes and libraries in
 135 # /usr/local, too. Notice: A -I/usr/local/include might break
 136 # things (MingW, cross-compiling etc.) in the same way as -I/usr/include,
 137 # especially on systems which link /usr/local to /usr, so it has yet
 138 # to be seen how useful this is.
 139 if test -d /usr/local/lib; then
 140     LDFLAGS="$LDFLAGS -L/usr/local/lib"
 141 fi
 142 if test -d /usr/local/include; then
 143 # Leave that alone. It's causing trouble e.g. with gcc 3.2 on gentoo.
 144 #   CPPFLAGS="$CPPFLAGS -I/usr/local/include"
 145     echo > /dev/null
 146 fi
 147 if test "$prefix" != "NONE" -a "$prefix" != "/usr/local" -a "$prefix" != "/usr/local/"; then
 148     # if the user has a special prefix (like /opt), there might also be $prefix/lib
 149     # and $prefix/include, which should be included in our search paths for libraries
 150     # and includes.
 151     LDFLAGS="$LDFLAGS -L${libdir}"
 152     CPPFLAGS="$CPPFLAGS -I${includedir}"
 153     # TODO- test whether gcc still works after this
 154 fi
 155
 156 #Mac OS:
 157 #LDFLAGS "-L/sw/lib" ; CPPFLAGS "-I/sw/include -I/sw/include/lame"
 158
 159
 160 # this must be done after (I believe) AC_PROG_MAKE_SET
 161 if test "x$DEBUG" '!=' "x";then
 162     STRIP="@echo debug enabled, not stripping "
 163     export STRIP
 164     AC_SUBST(STRIP)
 165 fi
 166
 167 dnl Checks for libraries.
 168  AC_CHECK_LIB(m, sin,,
 169  echo "Error: Math library not found.";
 170  exit;
 171  )
 172  AC_CHECK_LIB(z, deflate,, ZLIBMISSING=true)
 173  AC_CHECK_LIB(jpeg, jpeg_write_raw_data,, JPEGLIBMISSING=true)
 174  AC_CHECK_LIB(t1, T1_LoadFont,, T1LIBMISSING=true)
 175  AC_CHECK_LIB(ungif, DGifOpen,, UNGIFMISSING=true)
 176
 177 RFX_CHECK_BYTEORDER
 178 AC_SUBST(WORDS_BIGENDIAN)
 179 RFX_CHECK_SYSTEM_BACKTICKS
 180 AC_SUBST(SYSTEM_BACKTICKS)
 181
 182 AC_ARG_PROGRAM
 183
 184 dnl Checks for header files.
 185  AC_CONFIG_HEADER(config.h)
 186  AC_HEADER_DIRENT
 187  AC_HEADER_STDC
 188  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)
 189
 190 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
 191 AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
 192 AC_SUBST(PACKAGE)
 193 AC_SUBST(VERSION)
 194
 195 AC_SUBST(HAVE_UNISTD_H)
 196 AC_SUBST(EXEEXT)
 197
 198 dnl Checks for typedefs, structures, and compiler characteristics.
 199  AC_C_CONST
 200  AC_C_INLINE
 201  AC_TYPE_OFF_T
 202  AC_TYPE_SIZE_T
 203  AC_STRUCT_TM
 204  AC_CHECK_TYPE(boolean,int) #needed for jpeglib
 205  dnl AC_CHECK_TYPE(bool,char)
 206  dnl AC_CHECK_TYPE(uchar,unsigned char)
 207  dnl AC_CHECK_TYPE(schar,signed char)
 208  dnl AC_CHECK_TYPE(word,unsigned short int)
 209  dnl AC_CHECK_TYPE(sword,unsigned short int)
 210  dnl AC_CHECK_TYPE(uint,unsigned long int)
 211
 212 dnl Checks for library functions.
 213  AC_CHECK_FUNCS(popen mkstemp stat lrand48 rand srand48 srand bcopy bzero time)
 214
 215 # ------------------------------------------------------------------
 216
 217 RFX_CHECK_FREETYPE
 218
 219 RFX_CHECK_FONTCONFIG
 220
 221 # ------------------------------------------------------------------
 222
 223 lame_objects=
 224 lame_makefile=
 225 if test "x${DISABLE_LAME}" = "xtrue"; then
 226     echo "*" Disabling lame support...
 227 else
 228     # old lame code at lib/lame
 229     if test -f lib/lame/Makefile.in; then
 230         lame_objects="lame/psymodel.\$(O) lame/fft.\$(O) lame/newmdct.\$(O) lame/quantize.\$(O) lame/takehiro.\$(O) lame/reservoir.\$(O) lame/quantize_pvt.\$(O) lame/vbrquantize.\$(O) lame/encoder.\$(O) lame/id3tag.\$(O) lame/version.\$(O) lame/tables.\$(O) lame/util.\$(O) lame/bitstream.\$(O) lame/set_get.\$(O) lame/VbrTag.\$(O) lame/lame.\$(O)"
 231         lame_makefile="lib/lame/Makefile"
 232         CPPFLAGS="$CPPFLAGS -Ilame"
 233         AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 234     else
 235         if test -d /usr/include/lame; then
 236             CPPFLAGS="$CPPFLAGS -I /usr/include/lame"
 237         else
 238             if test -d /usr/local/include/lame; then
 239                 CPPFLAGS="$CPPFLAGS -I /usr/local/include/lame"
 240             fi
 241         fi
 242         AC_CHECK_LIB(mp3lame, lame_init,, NO_LIBMP3LAME=1)
 243         AC_CHECK_HEADERS(lame.h)
 244         if test "x$NO_LIBMP3LAME" "!=" "x1" -a "x$ac_cv_header_lame_h" "!=" "x";then
 245             AC_DEFINE_UNQUOTED(HAVE_LAME, 1)
 246         fi
 247     fi
 248 fi
 249 AC_SUBST(lame_objects)
 250
 251 # ------------------------------------------------------------------
 252
 253 RFX_CHECK_AVI2SWF
 254 if test "x${AVIFILE}" = "xtrue"; then
 255     VIDEO_LIBS="$VIDEO_LIBS $AVIFILE_LIBS"
 256     VIDEO_CFLAGS="$VIDEO_CFLAGS $AVIFILE_CFLAGS"
 257     AC_DEFINE_UNQUOTED(HAVE_AVIFILE, 1)
 258 fi
 259
 260 if test "x${WIN32}" != "x"; then
 261     #AC_CHECK_LIB(avifil32, AVIFileInit,AVIFIL32=true)
 262     #if test "x${AVIFIL32}" != "x"; then
 263     #  VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 264     #fi
 265     VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 266     AVIFIL32=true
 267 fi
 268
 269 AC_SUBST(VIDEO_LIBS)
 270 AC_SUBST(VIDEO_CFLAGS)
 271 # ------------------------------------------------------------------
 272
 273 if test "x${UNCOMPRESS}" = "xgzip"; then
 274     AC_DEFINE_UNQUOTED(USE_GZIP, 1)
 275 fi
 276 AC_SUBST(USE_GZIP)
 277
 278 # ------------------------------------------------------------------
 279
 280 RFX_CHECK_PYTHON
 281
 282 if test "x$PYTHON_OK" '!=' "xyes";then
 283     echo all install uninstall clean: > lib/python/Makefile
 284     # fail silently- the most users won't have any need for the
 285     # python interface anyway
 286 else
 287     pythonrfxswf="lib/python/Makefile"
 288 fi
 289
 290 # ------------------------------------------------------------------
 291
 292 AC_MSG_CHECKING([for missing libraries])
 293
 294 if test "x$ZLIBMISSING" = "xtrue";then
 295     MISSINGLIBS="${MISSINGLIBS} zlib"
 296     DISABLEPNG2SWF=true
 297     PARTIAL=true
 298 fi
 299 if test "x$JPEGLIBMISSING" = "xtrue";then
 300     MISSINGLIBS="${MISSINGLIBS} jpeglib"
 301     DISABLEPDF2SWF=true
 302     DISABLEJPEG2SWF=true
 303     PARTIAL=true
 304 fi
 305 if test "x$T1LIBMISSING" = "xtrue";then
 306     MISSINGLIBS="${MISSINGLIBS} t1lib"
 307 fi
 308 if test "x$UNGIFMISSING" = "xtrue";then
 309     DISABLEGIF2SWF=true
 310     MISSINGLIBS="${MISSINGLIBS} ungif"
 311     PARTIAL=true
 312 fi
 313
 314 if test "x${ac_cv_header_jpeglib_h}" '!=' "xyes"; then
 315     DISABLEPDF2SWF=true;
 316     DISABLEJPEG2SWF=true;
 317     MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
 318     PARTIAL=true
 319 fi
 320 if test "x$HAVE_FREETYPE" '!=' "x1"; then
 321     DISABLEPDF2SWF=true;
 322     MISSINGLIBS="${MISSINGLIBS} freetype"
 323     PARTIAL=true
 324 fi
 325 if test "x${ac_cv_header_t1lib_h}" '!=' "xyes"; then
 326     MISSINGLIBS="${MISSINGLIBS} t1lib.h"
 327 fi
 328 if test "x${ac_cv_header_gif_lib_h}" '!=' "xyes"; then
 329     DISABLEGIF2SWF=true
 330     MISSINGLIBS="${MISSINGLIBS} gif_lib.h"
 331     PARTIAL=true
 332 fi
 333 if test "x${ac_cv_header_zlib_h}" '!=' "xyes"; then
 334     DISABLEPNG2SWF=true;
 335     MISSINGLIBS="${MISSINGLIBS} zlib.h"
 336     PARTIAL=true
 337 fi
 338 if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 339     MISSINGLIBS="${MISSINGLIBS} avifile"
 340     PARTIAL=true
 341 fi
 342
 343 AC_MSG_RESULT(${MISSINGLIBS})
 344
 345 # ------------------------------------------------------------------
 346
 347 if test "x${MISSINGLIBS}" '!=' "x"; then
 348   echo "***************************************************"
 349   echo "* The following headers/libraries are missing: " ${MISSINGLIBS}
 350 fi
 351
 352 avi2swf="avi2swf/Makefile"
 353 if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 354  echo "* Disabling avi2swf tool..."
 355  echo all install uninstall clean: > avi2swf/Makefile
 356  avi2swf=
 357 fi
 358
 359 pdf2swf_makefile="pdf2swf/Makefile pdf2swf/xpdf/Makefile"
 360 if test "x${DISABLEPDF2SWF}" = "xtrue"; then
 361   echo "* Disabling pdf2swf tool..."
 362   rm -f pdf2swf/Makefile
 363   echo all install uninstall clean: > pdf2swf/Makefile
 364   pdf2swf_makefile=""
 365 fi
 366
 367 if test "x${ZLIBMISSING}" = "xtrue"; then
 368   echo
 369   echo "* Warning! Without zlib, you will not be able to read"
 370   echo "* or write compressed Flash MX files!"
 371 fi
 372
 373 JPEG2SWF='jpeg2swf$(E)'
 374 if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
 375   echo "* Disabling jpeg2swf tool..."
 376   JPEG2SWF=
 377 fi
 378 export JPEG2SWF
 379 AC_SUBST(JPEG2SWF)
 380
 381 GIF2SWF='gif2swf$(E)'
 382 if test "x${DISABLEGIF2SWF}" = "xtrue"; then
 383   echo "* Disabling gif2swf tool..."
 384   GIF2SWF=
 385 fi
 386 export GIF2SWF
 387 AC_SUBST(GIF2SWF)
 388
 389 PNG2SWF='png2swf$(E)'
 390 if test "x${DISABLEPNG2SWF}" = "xtrue"; then
 391   echo "* Disabling png2swf tool..."
 392   PNG2SWF=
 393 fi
 394 export PNG2SWF
 395 AC_SUBST(PNG2SWF)
 396
 397 if test "x${MISSINGLIBS}" '!=' "x"; then
 398   if test "x${PARTIAL}" '=' "x"; then
 399     echo "* (never mind)"
 400   fi
 401   echo "***************************************************"
 402 fi
 403
 404 # ------------------------------------------------------------------
 405
 406 if test -f "release.in"; then release_in="./release"; fi
 407 FILES="$release_in Makefile.common ${avi2swf} Makefile lib/Makefile lib/action/Makefile src/Makefile ${pdf2swf_makefile} swfs/Makefile ${pythonrfxswf} ${lame_makefile}"
 408
 409 dnl AC_OUTPUT(${FILES}) old autoconf
 410 AC_CONFIG_FILES([${FILES}])
 411 AC_OUTPUT
 412
 413 #
 414 # On development trees, create snapshots of config.status
 415 #
 416 if test -f snapshot -a "x$CHECKMEM" = "x" -a "x$PROFILING" = "x";then
 417     if test "x${MINGW}" = "xyes"; then
 418         echo cp config.status config.status.win32
 419         cp config.status config.status.win32
 420     else
 421         if test "x$DEBUG" '=' "x" -a "x$OPTIMIZE"  '=' "x";then
 422             echo cp config.status config.status.linux
 423             cp config.status config.status.linux
 424         fi
 425         if test "x$DEBUG" '!=' "x" -a "x$OPTIMIZE"  '=' "x";then
 426             echo cp config.status config.status.debug
 427             cp config.status config.status.debug
 428         fi
 429         if test "x$DEBUG"    = "x" -a "x$OPTIMIZE" '!=' "x"; then
 430             echo cp config.status config.status.optimize
 431             cp config.status config.status.optimize
 432         fi
 433     fi
 434 fi