configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(src/)
   3
   4 AC_ARG_ENABLE(checkmem,
   5 [  --enable-checkmem       turn on ccmalloc debugging], CHECKMEM=true)
   6 AC_ARG_ENABLE(debug,
   7 [  --enable-debug          turn on debugging], DEBUG=true)
   8
   9 PACKAGE=swftools
  10 VERSION=0.4.4-pre6
  11 # -Winline?
  12
  13 if test "x$CHECKMEM" '!=' "x";then
  14     DEBUG=yes
  15 fi
  16 if test "x$DEBUG" '!=' "x";then
  17     CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CFLAGS"
  18     CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CXXFLAGS"
  19 else
  20     CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -O -fomit-frame-pointer $CFLAGS"
  21     CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -O -fomit-frame-pointer $CXXFLAGS"
  22 fi
  23
  24 export PACKAGE VERSION CFLAGS CXXFLAGS
  25
  26 dnl Checks for programs.
  27  AC_CANONICAL_HOST
  28 MACOSX=
  29 case $host_os in
  30     *darwin* )
  31         MACOSX=yes
  32         CFLAGS="$CFLAGS -fno-rtti"
  33         CXXFLAGS="$CXXFLAGS -fno-rtti"
  34         ;;
  35 esac
  36 dnl Checks for programs.
  37  AC_PROG_CC
  38  AC_PROG_CXX
  39
  40 if test "x$CHECKMEM" '!=' "x";then
  41     CC="ccmalloc $CC"
  42     CXX="ccmalloc $CXX"
  43     #echo running again
  44     #unset ac_cv_prog_CC
  45     #unset ac_cv_prog_CXX
  46     #AC_PROG_CC
  47     #AC_PROG_CXX
  48 fi
  49  AC_PROG_CPP
  50
  51  AC_PROG_RANLIB
  52  AC_PROG_MAKE_SET
  53  AC_PROG_INSTALL
  54  AC_PROG_LN_S
  55  AC_PROG_LIBTOOL
  56  AC_CHECK_PROGS(UNCOMPRESS, gzip uncompress compress, )
  57
  58 dnl Checks for system services
  59  AC_EXEEXT
  60
  61 RFX_CHECK_MING
  62
  63 # The following tries to make use of includes and libraries in
  64 # /usr/local, too. Notice: A -I/usr/local/include might break
  65 # things (MingW, cross-compiling etc.) in the same way as -I/usr/include,
  66 # especially on systems which link /usr/local to /usr, so it has yet
  67 # to be seen how useful this is.
  68 if test -d /usr/local/lib; then
  69     LDFLAGS="$LDFLAGS -L/usr/local/lib"
  70 fi
  71 if test -d /usr/local/include; then
  72 # Leave that alone. It's causing trouble e.g. with gcc 3.2 on gentoo.
  73 #   CPPFLAGS="$CPPFLAGS -I/usr/local/include"
  74     echo > /dev/null
  75 fi
  76
  77 dnl Checks for libraries.
  78  AC_CHECK_LIB(m, sin,,
  79  echo "Error: Math library not found.";
  80  exit;
  81  )
  82  AC_CHECK_LIB(z, deflate,,
  83  DISABLEPNG2SWF=true;
  84  MISSINGLIBS="${MISSINGLIBS} zlib"
  85  ZLIBMISSING=true;
  86  )
  87  AC_CHECK_LIB(jpeg, jpeg_write_raw_data,,
  88  DISABLEPDF2SWF=true;
  89  DISABLEJPEG2SWF=true;
  90  MISSINGLIBS="${MISSINGLIBS} jpeglib"
  91  )
  92  AC_CHECK_LIB(t1, T1_LoadFont,,
  93  DISABLEPDF2SWF=true;
  94  MISSINGLIBS="${MISSINGLIBS} t1lib"
  95  )
  96
  97 RFX_CHECK_BYTEORDER
  98 AC_SUBST(WORDS_BIGENDIAN)
  99 RFX_CHECK_SYSTEM_BACKTICKS
 100 AC_SUBST(SYSTEM_BACKTICKS)
 101
 102 AC_ARG_PROGRAM
 103
 104 dnl Checks for header files.
 105  AC_CONFIG_HEADER(config.h)
 106  AC_HEADER_DIRENT
 107  AC_HEADER_STDC
 108  AC_CHECK_HEADERS(zlib.h jpeglib.h t1lib.h sys/stat.h sys/types.h dirent.h sys/bsdtypes.h sys/ndir.h sys/dir.h ndir.h)
 109
 110 if test "x${ac_cv_header_jpeglib_h}" != "xyes"; then
 111  DISABLEPDF2SWF=true;
 112  DISABLEJPEG2SWF=true;
 113  MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
 114 fi
 115 if test "x${ac_cv_header_t1lib_h}" != "xyes"; then
 116  DISABLEPDF2SWF=true;
 117  MISSINGLIBS="${MISSINGLIBS} t1lib.h"
 118 fi
 119 if test "x${ac_cv_header_zlib_h}" != "xyes"; then
 120  DISABLEPNG2SWF=true;
 121  MISSINGLIBS="${MISSINGLIBS} zlib.h"
 122  ZLIBMISSING=true;
 123 fi
 124
 125 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
 126 AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
 127 AC_SUBST(PACKAGE)
 128 AC_SUBST(VERSION)
 129
 130 AC_SUBST(HAVE_UNISTD_H)
 131 AC_SUBST(EXEEXT)
 132
 133 dnl Checks for typedefs, structures, and compiler characteristics.
 134  AC_C_CONST
 135  AC_C_INLINE
 136  AC_TYPE_OFF_T
 137  AC_TYPE_SIZE_T
 138  AC_STRUCT_TM
 139  AC_CHECK_TYPE(boolean,int)
 140  AC_CHECK_TYPE(bool,char)
 141  dnl AC_CHECK_TYPE(uchar,unsigned char)
 142  dnl AC_CHECK_TYPE(schar,signed char)
 143  dnl AC_CHECK_TYPE(word,unsigned short int)
 144  dnl AC_CHECK_TYPE(sword,unsigned short int)
 145  dnl AC_CHECK_TYPE(uint,unsigned long int)
 146
 147 dnl Checks for library functions.
 148  AC_CHECK_FUNCS(popen mkstemp stat lrand48 rand srand48 srand)
 149  RFX_CHECK_AVI2SWF
 150
 151 avi2swf="avi2swf/Makefile"
 152 if test "x${AVIFILE}" != "xtrue"; then
 153  echo "* Couldn't compile the avifile test program."
 154  echo "* Disabling avi2swf tool..."
 155  echo all install uninstall clean: > avi2swf/Makefile
 156  avi2swf=
 157 fi
 158
 159 if test "x${UNCOMPRESS}" = "xgzip"; then
 160     AC_DEFINE_UNQUOTED(USE_GZIP, 1)
 161 fi
 162 AC_SUBST(USE_GZIP)
 163
 164 JPEG2SWF='jpeg2swf' #$(EXEEXT)
 165 export JPEG2SWF
 166 PNG2SWF='png2swf' #$(EXEEXT)
 167 export PNG2SWF
 168 if test "x${DISABLEPDF2SWF}" = "xtrue"; then
 169   echo "***************************************************"
 170   echo "The following headers/libraries are missing: " ${MISSINGLIBS}
 171   if test "x${DISABLEPDF2SWF}" = "xtrue"; then
 172     echo "Disabling pdf2swf tool..."
 173     rm -f pdf2swf/Makefile
 174     echo all install uninstall clean: > pdf2swf/Makefile
 175   fi
 176   if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
 177     echo "Disabling jpeg2swf tool..."
 178     JPEG2SWF=
 179     export JPEG2SWF
 180   fi
 181   if test "x${DISABLEPNG2SWF}" = "xtrue"; then
 182     echo "Disabling png2swf tool..."
 183     PNG2SWF=
 184     export PNG2SWF
 185   fi
 186   if test "x${ZLIBMISSING}" = "xtrue"; then
 187     echo
 188     echo "Warning! Without zlib, you will not be able to read"
 189     echo "or write compressed Flash MX files!"
 190   fi
 191   echo "***************************************************"
 192   FILES="./release Makefile.common ${avi2swf} Makefile lib/lame/Makefile lib/Makefile src/Makefile swfs/Makefile"
 193 else
 194   FILES="./release Makefile.common ${avi2swf} Makefile lib/lame/Makefile lib/Makefile src/Makefile pdf2swf/Makefile pdf2swf/xpdf/Makefile pdf2swf/ttf2pt1/Makefile swfs/Makefile"
 195 fi
 196 AC_SUBST(JPEG2SWF)
 197 AC_SUBST(PNG2SWF)
 198
 199 AC_OUTPUT(${FILES})
 200
 201 if test "x${srcdir}" != "x."; then
 202     echo "Warning: --srcdir is not supported"
 203 fi