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 AC_ARG_WITH([external-libart],
  23 [  --with-external-libart  use external libart library (currently broken)], [EXTERNAL_LIBART=true])
  24 AC_ARG_WITH([poppler],
  25 [  --with-poppler          use poppler instead of internal xpdf (currently broken)], [USE_POPPLER=true])
  26
  27 PACKAGE=swftools
  28 VERSION=2008-09-22-1956
  29
  30
  31 # ------------------------------------------------------------------
  32
  33 if test "x${srcdir}" != "x."; then
  34     echo "--srcdir is not supported"
  35     exit 1
  36 fi
  37
  38 WARNINGS="-Wparentheses -Wimplicit -Wreturn-type"
  39 if test "x$ENABLE_WARNINGS" '!=' "x";then
  40     WARNINGS="-Wall -Wno-unused -Wno-format -Wno-redundant-decls -D_FORTIFY_SOURCE=2 "
  41 fi
  42
  43 if test "x$CHECKMEM" '!=' "x";then
  44     DEBUG=yes
  45 fi
  46 if test "x$PROFILING" '!=' "x";then
  47     DEBUG=yes
  48 fi
  49 if test "x$DEBUG" '!=' "x";then
  50     if test "x$PROFILING" = "x";then
  51         CFLAGS="$WARNINGS -O2 -g $CFLAGS"
  52         CXXFLAGS="$WARNINGS -O2 -g $CXXFLAGS"
  53         LDFLAGS="-g $LIBS"
  54     else
  55         CFLAGS="$WARNINGS -O2 -g -pg $CFLAGS"
  56         CXXFLAGS="$WARNINGS -O2 -g -pg $CXXFLAGS"
  57         LDFLAGS="-g -pg $LIBS"
  58     fi
  59 else if test "x$OPTIMIZE" '!=' "x"; then
  60     CFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CFLAGS"
  61     CXXFLAGS="$WARNINGS -O3 -fomit-frame-pointer -Winline $CXXFLAGS"
  62 else
  63     CFLAGS="$WARNINGS -O -fomit-frame-pointer $CFLAGS"
  64     CXXFLAGS="$WARNINGS -O -fomit-frame-pointer $CXXFLAGS"
  65 fi
  66 fi
  67
  68 CFLAGS="-fPIC $CFLAGS"
  69 CXXFLAGS="-fPIC $CFLAGS"
  70
  71 #OLDGCC=1
  72 #if test "x$OLDGCC" '!=' "x";then
  73 #     #CFLAGS="$CFLAGS --std=c89 -ansi -pendantic"
  74 #     #CXXFLAGS="$CXXFLAGS --std=c89 -ansi -pendantic"
  75 #     CFLAGS="$CFLAGS -ansi -pendantic"
  76 #     CXXFLAGS="$CXXFLAGS -ansi -pendantic"
  77 #fi
  78
  79 export PACKAGE VERSION CFLAGS CXXFLAGS
  80
  81 dnl Checks for programs.
  82
  83 AC_CANONICAL_HOST
  84
  85 SHARED="-shared"
  86 MACOSX=
  87 case $host_os in
  88     *darwin* )
  89         MACOSX=yes
  90         CFLAGS="$CFLAGS"
  91         CXXFLAGS="$CXXFLAGS -fno-rtti"
  92         SHARED="-bundle"
  93         # Use fink packages if available.
  94         #if test -d /sw/include && test -d /sw/lib; then
  95         #    CPPFLAGS="${CPPFLAGS} -I/sw/include"
  96         #    LDFLAGS="${LDFLAGS} -L/sw/lib"
  97         #fi
  98         ;;
  99 esac
 100
 101 AC_SUBST(SHARED)
 102
 103 dnl Checks for programs.
 104  AC_PROG_CC
 105  AC_PROG_CXX
 106
 107
 108 RFX_CHECK_OLDGCC
 109
 110 if test "x$GCC_IS_OK" '=' "x";then
 111     echo "***************************************************"
 112     echo "* Your gcc is too old to compile this!"
 113     echo "* "
 114     echo "* The last version compilable by this compiler is "
 115     echo "* swftools 0.7.0, which you can download from "
 116     echo "* http://www.swftools.org/swftools-0.7.0.tar.gz "
 117     echo "* ."
 118     echo "* Newer versions require at least gcc 3.0.0 "
 119     echo "***************************************************"
 120     exit 1
 121 fi
 122
 123 if test "x$CHECKMEM" '!=' "x";then
 124     CC="ccmalloc $CC"
 125     CXX="ccmalloc $CXX"
 126     #echo running again
 127     #unset ac_cv_prog_CC
 128     #unset ac_cv_prog_CXX
 129     #AC_PROG_CC
 130     #AC_PROG_CXX
 131 fi
 132  AC_PROG_CPP
 133
 134  AC_PROG_RANLIB
 135  AC_PROG_MAKE_SET
 136  AC_PROG_INSTALL
 137  AC_PROG_LN_S
 138  AC_CHECK_PROGS(UNCOMPRESS, gzip uncompress compress, )
 139
 140 PKG_PROG_PKG_CONFIG
 141
 142 dnl Checks for system services
 143 OBJEXT="o"
 144 AREXT=".a"
 145 CXXLIBS="-lstdc++"
 146
 147 AC_EXEEXT
 148
 149 if test "x$EXEEXT" = "x.exe";then
 150     OBJEXT="obj"
 151     AREXT=".lib"
 152     CXXLIBS=""
 153 fi
 154 AC_SUBST(OBJEXT)
 155 AC_SUBST(AREXT)
 156
 157 RFX_CHECK_MING
 158
 159 SLEXT="so"
 160 if test "x${MINGW}" != "xyes"; then
 161     # no mingW
 162     AC_DEFINE([O_BINARY], [0], [Not defined on mingw])
 163 else
 164     # mingW
 165     SLEXT="dll"
 166     CXXLIBS=""
 167 fi
 168 export SLEXT
 169 AC_SUBST(SLEXT)
 170 AC_SUBST(CXXLIBS)
 171
 172 # The following tries to make use of includes and libraries in
 173 # /usr/local, too. Notice: A -I/usr/local/include might break
 174 # things (MingW, cross-compiling etc.) in the same way as -I/usr/include,
 175 # especially on systems which link /usr/local to /usr, so it has yet
 176 # to be seen how useful this is.
 177 if test -d /usr/local/lib; then
 178     LDFLAGS="$LDFLAGS -L/usr/local/lib"
 179 fi
 180 if test -d /usr/local/include; then
 181 # Leave that alone. It's causing trouble e.g. with gcc 3.2 on gentoo.
 182 #   CPPFLAGS="$CPPFLAGS -I/usr/local/include"
 183     echo > /dev/null
 184 fi
 185 if test "$prefix" != "NONE" -a "$prefix" != "/usr/local" -a "$prefix" != "/usr/local/"; then
 186     # if the user has a special prefix (like /opt), there might also be $prefix/lib
 187     # and $prefix/include, which should be included in our search paths for libraries
 188     # and includes.
 189     LDFLAGS="$LDFLAGS -L${libdir}"
 190     CPPFLAGS="$CPPFLAGS -I${includedir}"
 191     # TODO- test whether gcc still works after this
 192 fi
 193
 194 #Mac OS:
 195 #LDFLAGS "-L/sw/lib" ; CPPFLAGS "-I/sw/include -I/sw/include/lame"
 196
 197
 198 # this must be done after (I believe) AC_PROG_MAKE_SET
 199 if test "x$DEBUG" '!=' "x" -o "x$STRIP" = "x";then
 200     STRIP="@echo debug enabled, not stripping "
 201     export STRIP
 202     AC_SUBST(STRIP)
 203 fi
 204
 205 dnl Checks for libraries.
 206  AC_CHECK_LIB(m, sin,,
 207  echo "Error: Math library not found.";
 208  exit;
 209  )
 210  AC_CHECK_LIB(z, deflate,, ZLIBMISSING=true)
 211
 212 if test "x$ZLIBMISSING" = "xtrue";then
 213     echo
 214     echo "ERROR:"
 215     echo "You need zlib to compile swftools"
 216     echo
 217     exit
 218 fi
 219
 220 AC_CHECK_LIB(jpeg, jpeg_write_raw_data,, JPEGLIBMISSING=true)
 221 AC_CHECK_LIB(ungif, DGifOpen,, UNGIFMISSING=true)
 222 if test "$UNGIFMISSING";then
 223     UNGIFMISSING=
 224     AC_CHECK_LIB(gif, DGifOpen,, UNGIFMISSING=true)
 225 fi
 226
 227 RFX_CHECK_BYTEORDER
 228 AC_SUBST(WORDS_BIGENDIAN)
 229 RFX_CHECK_SYSTEM_BACKTICKS
 230 AC_SUBST(SYSTEM_BACKTICKS)
 231
 232 AC_ARG_PROGRAM
 233
 234 dnl Checks for header files.
 235  AC_CONFIG_HEADER(config.h)
 236  AC_HEADER_DIRENT
 237  AC_HEADER_STDC
 238
 239  AC_CHECK_HEADERS(zlib.h gif_lib.h io.h wchar.h jpeglib.h assert.h signal.h pthread.h sys/stat.h sys/mman.h sys/types.h dirent.h sys/bsdtypes.h sys/ndir.h sys/dir.h ndir.h time.h sys/time.h sys/resource.h)
 240
 241 AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
 242 AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])
 243 AC_SUBST(PACKAGE)
 244 AC_SUBST(VERSION)
 245
 246 AC_SUBST(HAVE_UNISTD_H)
 247 AC_SUBST(EXEEXT)
 248
 249 dnl Checks for typedefs, structures, and compiler characteristics.
 250  AC_C_CONST
 251  AC_C_INLINE
 252  AC_TYPE_OFF_T
 253  AC_TYPE_SIZE_T
 254  AC_STRUCT_TM
 255  AC_CHECK_TYPE(boolean,int) #needed for jpeglib
 256  AC_CHECK_FUNCS(popen wcschr wcsdup mkstemp stat mmap lrand48 rand srand48 srand bcopy bzero time getrusage mallinfo)
 257
 258 AC_CHECK_SIZEOF([signed char])
 259 AC_CHECK_SIZEOF([signed short])
 260 AC_CHECK_SIZEOF([signed])
 261 AC_CHECK_SIZEOF([signed long long])
 262 AC_CHECK_SIZEOF([void*])
 263
 264 RFX_CHECK_FREETYPE
 265
 266 RFX_CHECK_FONTCONFIG
 267
 268 RFX_CHECK_OPENGL
 269 if test "$HAVE_OPENGL";then
 270     DEVICE_OPENGL='devices/opengl.$(O)'
 271     AC_SUBST(DEVICE_OPENGL)
 272 fi
 273
 274 lame_in_source=
 275 lame_makefile=
 276 if test "x${DISABLE_LAME}" = "xtrue"; then
 277     echo "*" Disabling lame support...
 278 else
 279     # old lame code at lib/lame
 280     if test -f lib/lame/Makefile.in; then
 281         lame_in_source='$(lame_objects)'
 282         lame_makefile="lib/lame/Makefile"
 283         CPPFLAGS="$CPPFLAGS -Ilame -Ilib/lame"
 284         AC_DEFINE([HAVE_LAME], [1], [have/use internal l.a.m.e. mp3 library])
 285     else
 286         if test -d /usr/include/lame; then
 287             CPPFLAGS="$CPPFLAGS -I /usr/include/lame"
 288         else
 289             if test -d /usr/local/include/lame; then
 290                 CPPFLAGS="$CPPFLAGS -I /usr/local/include/lame"
 291             fi
 292         fi
 293         AC_CHECK_LIB(mp3lame, lame_init,, NO_LIBMP3LAME=1)
 294         AC_CHECK_HEADERS(lame.h)
 295         if test "x$NO_LIBMP3LAME" "!=" "x1" -a "x$ac_cv_header_lame_h" "!=" "x";then
 296             AC_DEFINE([HAVE_LAME], [1])
 297         fi
 298     fi
 299 fi
 300 AC_SUBST(lame_in_source)
 301
 302 art_in_source='$(art_objects)'
 303 AC_DEFINE([INTERNAL_LIBART], [1], [use internal libart library])
 304
 305 if test "x$EXTERNAL_LIBART" = "xtrue"; then
 306     art_in_source=
 307     PKG_CHECK_MODULES([LIBART],[libart-2.0],,[libart_pkgconfig_libart=no])
 308     if test "x$libart_pkgconfig_libart" = "xno"; then
 309         AC_CHECK_HEADERS([libart_lgpl/libart.h],[
 310            AC_CHECK_LIB([art_lgpl_2],[art_new],,[])
 311         ],[AC_MSG_ERROR([No libart library found. This library is required.])])
 312     else
 313         CPPFLAGS="$CPPFLAGS $LIBART_CFLAGS"
 314         AC_DEFINE([INTERNAL_LIBART], [0])
 315         LIBS="$LIBS $LIBART_LIBS"
 316     fi
 317 fi
 318 AC_SUBST([art_in_source])
 319
 320 xpdf_in_source='$(xpdf_objects)'
 321 splash_in_source='$(splash_objects)'
 322
 323 if test "x$USE_POPPLER" = "xtrue"; then
 324     xpdf_in_source=
 325     splash_in_source=
 326     AC_DEFINE([HAVE_POPPLER],[1],[use poppler])
 327     PKG_CHECK_MODULES([POPPLER],[poppler poppler-splash],,[poppler_pkgconfig=no])
 328     if test "x$poppler_pkgconfig" = "xno"; then
 329         AC_LANG_PUSH([C++])
 330         AC_CHECK_HEADERS([OutputDev.h],[
 331            AC_CHECK_LIB([poppler],[main],,[])
 332         ],[AC_MSG_ERROR([No poppler library found. This library is required.])])
 333         AC_LANG_POP
 334     else
 335         CPPFLAGS="$CPPFLAGS $POPPLER_CFLAGS"
 336         AC_DEFINE([HAVE_POPPLER], [1])
 337         LIBS="$LIBS $POPPLER_LIBS"
 338     fi
 339 fi
 340 AC_SUBST([xpdf_in_source])
 341 AC_SUBST([splash_in_source])
 342
 343 # ------------------------------------------------------------------
 344
 345 RFX_CHECK_AVI2SWF
 346 if test "x${AVIFILE}" = "xtrue"; then
 347     VIDEO_LIBS="$VIDEO_LIBS $AVIFILE_LIBS"
 348     VIDEO_CFLAGS="$VIDEO_CFLAGS $AVIFILE_CFLAGS"
 349     AC_DEFINE([HAVE_AVIFILE], [1], [Define if avifile is present])
 350 fi
 351
 352 if test "x${WIN32}" != "x"; then
 353     #AC_CHECK_LIB(avifil32, AVIFileInit,AVIFIL32=true)
 354     #if test "x${AVIFIL32}" != "x"; then
 355     #  VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 356     #fi
 357     VIDEO_LIBS="$VIDEO_LIBS -lavifil32"
 358     AVIFIL32=true
 359 fi
 360
 361 AC_SUBST(VIDEO_LIBS)
 362 AC_SUBST(VIDEO_CFLAGS)
 363 # ------------------------------------------------------------------
 364
 365 if test "x${UNCOMPRESS}" = "xgzip"; then
 366     AC_DEFINE([USE_GZIP], [1], [Define if gzip is present])
 367 fi
 368 AC_SUBST(USE_GZIP)
 369
 370 # ------------------------------------------------------------------
 371
 372 RFX_CHECK_PYTHON
 373
 374 if test "x$PYTHON_OK" '!=' "xyes";then
 375     echo all install uninstall clean: > lib/python/Makefile
 376     # fail silently- the most users won't have any need for the
 377     # python interface anyway
 378 else
 379     pythonrfxswf="lib/python/Makefile"
 380 fi
 381
 382 # ------------------------------------------------------------------
 383
 384 AC_MSG_CHECKING([for missing libraries])
 385
 386 if test "x$ZLIBMISSING" = "xtrue";then
 387     MISSINGLIBS="${MISSINGLIBS} zlib"
 388     DISABLEPNG2SWF=true
 389     PARTIAL=true
 390 fi
 391 if test "x$JPEGLIBMISSING" = "xtrue";then
 392     MISSINGLIBS="${MISSINGLIBS} jpeglib"
 393     DISABLEPDF2SWF=true
 394     DISABLEJPEG2SWF=true
 395     PARTIAL=true
 396 fi
 397 #if test "x$T1LIBMISSING" = "xtrue";then
 398 #    MISSINGLIBS="${MISSINGLIBS} t1lib"
 399 #fi
 400 if test "x$UNGIFMISSING" = "xtrue";then
 401     DISABLEGIF2SWF=true
 402     MISSINGLIBS="${MISSINGLIBS} ungif"
 403     PARTIAL=true
 404 fi
 405
 406 if test "x${ac_cv_header_jpeglib_h}" '!=' "xyes"; then
 407     DISABLEPDF2SWF=true;
 408     DISABLEJPEG2SWF=true;
 409     MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
 410     PARTIAL=true
 411 fi
 412 if test "x$HAVE_FREETYPE" '!=' "x1"; then
 413     DISABLEPDF2SWF=true;
 414     MISSINGLIBS="${MISSINGLIBS} freetype"
 415     PARTIAL=true
 416 fi
 417 #if test "x${ac_cv_header_t1lib_h}" '!=' "xyes"; then
 418 #    MISSINGLIBS="${MISSINGLIBS} t1lib.h"
 419 #fi
 420 if test "x${ac_cv_header_gif_lib_h}" '!=' "xyes"; then
 421     DISABLEGIF2SWF=true
 422     MISSINGLIBS="${MISSINGLIBS} gif_lib.h"
 423     PARTIAL=true
 424 fi
 425 if test "x${ac_cv_header_zlib_h}" '!=' "xyes"; then
 426     DISABLEPNG2SWF=true;
 427     MISSINGLIBS="${MISSINGLIBS} zlib.h"
 428     PARTIAL=true
 429 fi
 430 #if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 431 #    MISSINGLIBS="${MISSINGLIBS} avifile"
 432 #fi
 433
 434 AC_MSG_RESULT(${MISSINGLIBS})
 435
 436 # ------------------------------------------------------------------
 437
 438 if test "x${MISSINGLIBS}" '!=' "x"; then
 439   echo "***************************************************"
 440   echo "* The following headers/libraries are missing: " ${MISSINGLIBS}
 441 fi
 442
 443 avi2swf="avi2swf/Makefile"
 444 if test "x${AVIFILE}" '!=' "xtrue" -a "x${AVIFIL32}" '!=' "xtrue"; then
 445  #don't whine, avi2swf is outdated anyway
 446  #echo "* Disabling avi2swf tool..."
 447  echo all install uninstall clean: > avi2swf/Makefile
 448  avi2swf=
 449 fi
 450
 451 pdf2swf_makefile="lib/pdf/Makefile"
 452 PDF2SWF='pdf2swf$(E)'
 453 LIBPDF='libpdf$(A)'
 454
 455 if test "x${DISABLEPDF2SWF}" = "xtrue"; then
 456   echo "* Disabling pdf2swf tool..."
 457   rm -f lib/pdf/Makefile
 458   echo all install uninstall clean libpdf: > lib/pdf/Makefile
 459   pdf2swf_makefile=""
 460   PDF2SWF=
 461   LIBPDF=
 462 fi
 463 AC_SUBST(PDF2SWF)
 464 AC_SUBST(LIBPDF)
 465
 466 if test "x${ZLIBMISSING}" = "xtrue"; then
 467   echo
 468   echo "* Warning! Without zlib, you will not be able to read"
 469   echo "* or write compressed Flash MX files!"
 470 fi
 471
 472 JPEG2SWF='jpeg2swf$(E)'
 473 if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
 474   echo "* Disabling jpeg2swf tool..."
 475   JPEG2SWF=
 476 fi
 477 export JPEG2SWF
 478 AC_SUBST(JPEG2SWF)
 479
 480 GIF2SWF='gif2swf$(E)'
 481 if test "x${DISABLEGIF2SWF}" = "xtrue"; then
 482   echo "* Disabling gif2swf tool..."
 483   GIF2SWF=
 484 fi
 485 export GIF2SWF
 486 AC_SUBST(GIF2SWF)
 487
 488 PNG2SWF='png2swf$(E)'
 489 if test "x${DISABLEPNG2SWF}" = "xtrue"; then
 490   echo "* Disabling png2swf tool..."
 491   PNG2SWF=
 492 fi
 493 export PNG2SWF
 494 AC_SUBST(PNG2SWF)
 495
 496 if test "x${MISSINGLIBS}" '!=' "x"; then
 497   if test "x${PARTIAL}" '=' "x"; then
 498     echo "* (never mind)"
 499   fi
 500   echo "***************************************************"
 501 fi
 502
 503 # ------------------------------------------------------------------
 504
 505 AH_TOP([
 506 #ifndef __config_h__
 507 #define __config_h__
 508 ])
 509
 510 AH_BOTTOM([
 511 #ifdef HAVE_ZLIB_H
 512 #ifdef HAVE_LIBZ
 513 #define HAVE_ZLIB
 514 #endif
 515 #endif
 516
 517 #ifdef HAVE_JPEGLIB_H
 518 #ifdef HAVE_LIBJPEG
 519 #define HAVE_JPEGLIB
 520 #endif
 521 #endif
 522
 523 #ifdef HAVE_FT2BUILD_H
 524 #define HAVE_FREETYPE_H 1
 525 #endif
 526
 527 #ifdef HAVE_GL_GL_H
 528 #ifdef HAVE_GL_GLUT_H
 529 #ifdef HAVE_OPENGL
 530 #define USE_OPENGL
 531 #endif
 532 #endif
 533 #endif
 534
 535 #ifdef HAVE_POPPLER
 536 #define GString GooString
 537 #define GHash GooHash
 538 #endif
 539
 540 #endif // __config_h__
 541 ])
 542
 543
 544 if test -f "release.in"; then release_in="./release"; fi
 545 if test -f "Makefile.new.in"; then mk_in="./Makefile.new"; fi
 546 FILES="$release_in $mk_in Makefile.common ${avi2swf} Makefile lib/Makefile lib/action/Makefile src/Makefile ${pdf2swf_makefile} swfs/Makefile pdf2swf/fonts/Makefile ${pythonrfxswf} ${lame_makefile} lib/art/Makefile lib/readers/Makefile"
 547 AC_OUTPUT(${FILES})
 548
 549 dnl new autoconf
 550 dnl AC_CONFIG_FILES([${FILES}])
 551 dnl AC_OUTPUT
 552
 553 #
 554 # On development trees, create snapshots of config.status
 555 #
 556 if test -f snapshot -a "x$CHECKMEM" = "x" -a "x$PROFILING" = "x";then
 557     if test "x${MINGW}" = "xyes"; then
 558         echo cp config.status config.status.win32
 559         cp config.status config.status.win32
 560     else
 561         if test "x$DEBUG" '=' "x" -a "x$OPTIMIZE"  '=' "x";then
 562             echo cp config.status config.status.linux
 563             cp config.status config.status.linux
 564         fi
 565         if test "x$DEBUG" '!=' "x" -a "x$OPTIMIZE"  '=' "x";then
 566             echo cp config.status config.status.debug
 567             cp config.status config.status.debug
 568         fi
 569         if test "x$DEBUG"    = "x" -a "x$OPTIMIZE" '!=' "x"; then
 570             echo cp config.status config.status.optimize
 571             cp config.status config.status.optimize
 572         fi
 573     fi
 574 fi