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Diff for /parser3/Attic/configure.in between versions 1.12 and 1.153

version 1.12, 2002/02/22 11:09:12 version 1.153, 2012/06/13 10:27:57
Line 1 Line 1
 dnl Process this file with autoconf to produce a configure script.  dnl Autoconf initialisation
 AC_INIT(README)  AC_PREREQ(2.59)
 AM_INIT_AUTOMAKE(parser, 3.0b, nodefine)  AC_INIT(parser, 3.4.2b)
   AC_CONFIG_SRCDIR(README)
   
 dnl expand srcdir  
 P3S=`cd $srcdir ; pwd`  dnl Automake Initialisation
   AM_INIT_AUTOMAKE
   
   
   dnl Expand srcdir
   P3S=`cd $srcdir/src ; pwd`
 AC_SUBST(P3S)  AC_SUBST(P3S)
   
 PARSER_VERSION=$VERSION  
   dnl Update pa_version.h
   AC_CANONICAL_HOST
   
   PARSER_VERSION="$VERSION (compiled on $host)"
 echo "/* automatically generated by configure */" > $srcdir/src/include/pa_version.h.new  echo "/* automatically generated by configure */" > $srcdir/src/include/pa_version.h.new
 echo "/* edit configure.in to change version number */" >> $srcdir/src/include/pa_version.h.new  echo "/* edit configure.in to change version number */" >> $srcdir/src/include/pa_version.h.new
 echo "#define PARSER_VERSION \"$PARSER_VERSION\"" >> $srcdir/src/include/pa_version.h.new  echo "#define PARSER_VERSION \"$PARSER_VERSION\"" >> $srcdir/src/include/pa_version.h.new
 cmp $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h >/dev/null 2>&1  cmp $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h >/dev/null 2>&1
 if test $? -ne 0 ; then  if test $? -ne 0 ; then
     rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \          rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \
     echo Updated $srcdir/src/include/pa_version.h          echo Updated $srcdir/src/include/pa_version.h
 else  else
         rm -f $srcdir/src/include/pa_version.h.new          rm -f $srcdir/src/include/pa_version.h.new
 fi  fi
   
   AC_SUBST(host_os)
   case $host_os in
     *cygwin* ) AC_DEFINE(CYGWIN,,using cygwin building environment);;
   esac
   
   
   dnl Checks for programs
 AC_PROG_INSTALL  AC_PROG_INSTALL
 AC_PROG_CC  AC_PROG_AWK
 AC_LANG_C AC_C_INLINE  
   AC_PROG_YACC
   if test "$YACC" != "bison -y"; then
           AC_MSG_WARN(to regenerate Parser grammar YOU WOULD NEED BISON)
   else
           AC_MSG_CHECKING(bison version)
           oldIFS=$IFS; IFS=.
           set `bison -V | sed -e 's/^GNU Bison version //' -e 's/^bison (GNU Bison) //' -e 's/$/./'`
           IFS=$oldIFS
           if test "$1" = "1" -a "$2" -lt "25"; then
                   AC_MSG_WARN(Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2).)
           fi
           AC_MSG_RESULT($1.$2 (ok))
   fi
   
 AC_PROG_CXX  AC_PROG_CXX
 AC_LANG_CPLUSPLUS  AC_PROG_CC
   
   dnl most tests should be compiled with C compiler [especially qsort test]
   AC_LANG_C
   
 dnl Arguments  
   
 AC_ARG_ENABLE(string-origins, [  --disable-string-origins to switch off string origin tracking],  dnl Dll extension
 [  AC_MSG_CHECKING(for dynamic-link library extension)
 if test "$enableval" = "no"; then  case "$host_os" in
         AC_DEFINE(NO_STRING_ORIGIN,,no string origin tracking)  cygwin)
 fi          dll_extension=dll
 ]          ;;
 )  *)
           dll_extension=so
   esac
   AC_MSG_RESULT($dll_extension)
   AC_SUBST(dll_extension)
   
 AC_ARG_WITH(apache13,[  --with-apache13=D       D is the Apache13 source distribution directory  
                           builds library for apache_module using that dir  dnl Misc arguments
                           (do not add /src)],  AC_ARG_WITH(build-warnings, [  --with-build-warnings   to enable build-time compiler warnings if gcc is used],
         APACHE13=$withval          AC_MSG_WARN(enabling compiler warnings)
     if test \! -f "$APACHE13/src/include/httpd.h"; then          CXXFLAGS="$CXXFLAGS -W -Wall -Wstrict-prototypes -Wmissing-prototypes"
         AC_MSG_ERROR($APACHE13 does not seem to be valid Apache13 source distribution directory)  
     fi  
 )  )
 AC_SUBST(APACHE13)  
 AM_CONDITIONAL(COMPILE_APACHE13_MODULE, test -n "$APACHE13")  
   
   AC_ARG_WITH(assertions, [  --with-assertions       to enable assertions],
           AC_MSG_WARN(enabling assertions)
   ,
           AC_DEFINE(NDEBUG,,assertions disabled)
   )
   
 AC_ARG_WITH(pathlink,[  --with-pathlink=LKEY    put dynamic libraries paths to binary  AC_ARG_WITH(pathlink,[  --with-pathlink=LKEY    put dynamic libraries paths to binary
                           using linker key (-R, -rpath-link)],                            using linker key (-R, -rpath-link)],
         LD_PATHLINK=$withval          LD_PATHLINK=$withval
 )  )
   
 AC_ARG_WITH(glib-config,[  --with-glib-config=FILE FILE is glib library  AC_ARG_WITH(sjlj-exceptions,[  --with-sjlj-exceptions  enable simple 'throw' from dynamic library],
                           configuration file (search for glib*-config)],          AC_DEFINE(PA_WITH_SJLJ_EXCEPTIONS,,one can throw from dynamic library)
         GLIB_CONFIG=$withval  )
   
   
   dnl Safe mode argument
   AC_ARG_ENABLE(safe-mode, [  --disable-safe-mode   to enable reading and executing
                             files belonging to group+user other then effective],
   [
           SAFE_MODE=$enableval
   ]
   )
   
   if test "$SAFE_MODE" = "no"; then
           AC_MSG_WARN(enabling reading of files belonging to group+user other then effective)
   else
           AC_DEFINE(PA_SAFE_MODE,,disabled reading of files belonging to group+user other then effective)
   fi
   
   
   dnl Disable execs argument
   AC_ARG_ENABLE(execs, [  --disable-execs       to disable any execs
                             (file::exec, file::cgi, unix mail:send)],
   [
   if test "$enableval" = "no"; then
           AC_MSG_WARN(disabling file execs)
           AC_DEFINE(NO_PA_EXECS,,pa_exec disabled)
   fi
   ]
   )
   
   
   dnl String stream argument
   AC_ARG_ENABLE(stringstream, [  --disable-stringstream  to disable stringstream usage.
                             when disabled table.save use more memory but it's safer on freebsd 4.x],
   [
   if test "$enableval" = "no"; then
           AC_MSG_WARN(disabling stringstream usage)
           AC_DEFINE(NO_STRINGSTREAM,,stringstream disabled)
   fi
   ]
 )  )
   
   
   dnl GC argument
   GC_LIB_NAME=gc
   AC_ARG_WITH(shared-gc,[  --with-shared-gc[=D]      D is the directory where
                             Boehm garbage collecting library is installed (shared lib)],[
           GC_LIBS="-L$withval -l$GC_LIB_NAME"
   ])
   AC_ARG_WITH(static-gc,[  --with-static-gc[=D]      D is the directory where
                             Boehm garbage collecting library is installed (static lib)],[
           GC_LIBS="$withval/lib$GC_LIB_NAME.la"
   ])
   if test -z "$GC_LIBS"; then
           #undefined? use any found in system
           GC_LIBS="-l$GC_LIB_NAME"
           AC_MSG_WARN([neither --with-shared/static-gc were specified, hoping linker would find it])
   
           AC_MSG_CHECKING(for libgc)
           SAVE_LIBS=$LIBS
           LIBS="$LIBS $GC_LIBS"
           AC_TRY_LINK([
                   extern int GC_dont_gc;
           ],[
                   GC_dont_gc=0;
           ],
                   AC_MSG_RESULT(yes)
           ,
                   AC_MSG_RESULT(no)
                   AC_MSG_ERROR(please specify path to libgc: --with-shared-gc OR --with-static-gc)
           )
           LIBS=$SAVE_LIBS
   fi
   AC_SUBST(GC_LIBS)
   
   
   dnl PCRE argument
   AC_ARG_WITH(static-pcre,[  --with-static-pcre=D    D is the directory where
                             PCRE library is installed (static lib)],[
           PCRE=$withval
           PCREINC="$PCRE/include"
           PCRELIB="$PCRE/lib"
   
           if test \! -d $PCREINC -o \! -d $PCRELIB; then
                   AC_MSG_ERROR($PCRE does not seem to be valid PCRE installation directory)
           fi
   
           PCRE_INCLUDES="-I$PCREINC"
           PCRE_LIBS="$PCRELIB/libpcre.la"
   ])
   AC_SUBST(PCRE_INCLUDES)
   AC_SUBST(PCRE_LIBS)
   
   
   dnl XML/XSLT argument
 AC_ARG_WITH(shared-xml,[  --with-shared-xml=D     D is the directory where  AC_ARG_WITH(shared-xml,[  --with-shared-xml=D     D is the directory where
                           Gnome XML libraries are installed (shared libs)],[                            Gnome XML libraries are installed (shared libs)],[
     GNOME_XML=$withval          GNOME_XML=$withval
     XMLBIN_DIR="$GNOME_XML/bin"          XMLBIN="$GNOME_XML/bin"
     XMLINC_DIR="$GNOME_XML/include"          XMLINC="$GNOME_XML/include"
     XMLLIB_DIR="$GNOME_XML/lib"          XMLLIB="$GNOME_XML/lib"
   
     if test \! -d $XMLBIN_DIR -o \! -d $XMLINC_DIR -o \! -d $XMLLIB_DIR; then          if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
         AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)                  AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
     fi          fi
   
     AC_DEFINE(XML,,xml-abled parser)          AC_DEFINE(XML,,xml-abled parser (uses shared library))
               
     LIBXML2_SO_NAME=`cd $XMLLIB_DIR ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`          LIBXML2_SO_NAME=`cd $XMLLIB ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
     LIBGDOME_SO_NAME=`cd $XMLLIB_DIR ; ls libgdome.?? libgdome.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`          LIBXSLT_SO_NAME=`cd $XMLLIB ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
     LIBXSLT_SO_NAME=`cd $XMLLIB_DIR ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`          LIBEXSLT_SO_NAME=`cd $XMLLIB ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
     LIBEXSLT_SO_NAME=`cd $XMLLIB_DIR ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`  
           XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libxml2"
     if test -z "$GLIB_CONFIG"; then          XML_LIBS="-L$XMLLIB -l$LIBXML2_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
             GLIB_CONFIG=$XMLBIN_DIR/glib-config          if test \! -z "$LD_PATHLINK"; then
             if test \! -x $GLIB_CONFIG; then          XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB"
                 GLIB_CONFIG=glib-config          fi
             fi  
     fi  
     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`  
     GLIB_LIBS=`$GLIB_CONFIG --libs`  
   
     XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC_DIR -I$XMLINC_DIR/libgdome -I$XMLINC_DIR/libxml2"  
     XML_LIBS="$GLIB_LIBS -L$XMLLIB_DIR -l$LIBXML2_SO_NAME -l$LIBGDOME_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"  
     if test \! -z "$LD_PATHLINK"; then  
         XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB_DIR"  
     fi  
 ])  ])
   
 AC_ARG_WITH(static-xml,[  --with-static-xml=D     D is the directory where  AC_ARG_WITH(static-xml,[  --with-static-xml=D     D is the directory where
                           Gnome XML libraries are installed (static libs)],[                            Gnome XML libraries are installed (static libs)],[
     GNOME_XML=$withval          GNOME_XML=$withval
     XMLBIN_DIR="$GNOME_XML/bin"          XMLBIN="$GNOME_XML/bin"
     XMLINC_DIR="$GNOME_XML/include"          XMLINC="$GNOME_XML/include"
     XMLLIB_DIR="$GNOME_XML/lib"          XMLLIB="$GNOME_XML/lib"
   
     if test \! -d $XMLBIN_DIR -o \! -d $XMLINC_DIR -o \! -d $XMLLIB_DIR; then          if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
         AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)                  AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
     fi          fi
   
     AC_DEFINE(XML,,xml-abled parser)  
   
     if test -z "$GLIB_CONFIG"; then  
             GLIB_CONFIG=$XMLBIN_DIR/glib-config  
             if test \! -x $GLIB_CONFIG; then  
                 GLIB_CONFIG=glib-config  
             fi  
     fi  
     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`  
 dnl  '-L/usr/local/lib -lglib' -> /usr/local/lib  
     GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/-L//' | sed 's/-lglib//' | sed 's/ //g'`  
   
     XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC_DIR -I$XMLINC_DIR/libgdome -I$XMLINC_DIR/libxml2"          AC_DEFINE(XML,,xml-abled parser (uses static library))
     XML_LIBS="$XMLLIB_DIR/libgdome.a $XMLLIB_DIR/libxslt.a $XMLLIB_DIR/libexslt.a $XMLLIB_DIR/libxml2.a $GLIB_DIR/libglib.a"  
           XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libxml2"
           XML_LIBS="$XMLLIB/libxslt.la $XMLLIB/libexslt.la $XMLLIB/libxml2.la"
 ])  ])
 AC_SUBST(XML_INCLUDES)  AC_SUBST(XML_INCLUDES)
 AC_SUBST(XML_LIBS)  AC_SUBST(XML_LIBS)
   
 dnl AC_CANONICAL_SYSTEM  dnl Mail receive argument
 AC_CANONICAL_HOST  AC_ARG_WITH(glib-config,[  --with-glib-config=FILE FILE is glib library
 AC_SUBST(host_os)                            configuration file (search for glib*-config)],
           GLIB_CONFIG=$withval
   )
   
 dnl Checks for programs.  AC_ARG_WITH(shared-mailreceive,[  --with-shared-mailreceive=D is the directory where
 AC_PROG_INSTALL                            Gnome MIME library is installed (shared lib)],[
 AC_PROG_MAKE_SET          GNOME_MIME=$withval
 AC_PROG_RANLIB          MIMEBIN="$GNOME_MIME/bin"
 AC_PROG_AWK          MIMEINC="$GNOME_MIME/include"
           MIMELIB="$GNOME_MIME/lib"
   
           if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                   AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
           fi
   
           AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses shared library))
           
           LIBMIME_SO_NAME=`cd $MIMELIB ; ls libgmime.?? libgmime.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
   
           if test -z "$GLIB_CONFIG"; then
                   GLIB_CONFIG=$XMLBIN/glib-config
                   if test \! -x $GLIB_CONFIG; then
                           GLIB_CONFIG=$XMLBIN/glib2-config
                           if test \! -x $GLIB_CONFIG; then
                                   GLIB_CONFIG=glib-config
                           fi
                   fi
           fi
           GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
           GLIB_LIBS=`$GLIB_CONFIG --libs`
   
           MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
           MIME_LIBS="$GLIB_LIBS -L$MIMELIB -l$LIBMIME_SO_NAME"
           if test \! -z "$LD_PATHLINK"; then
           MIME_LIBS="$MIME_LIBS -Wl,$LD_PATHLINK -Wl,$MIMELIB"
           fi
   ])
   AC_ARG_WITH(static-mailreceive,[  --with-static-mailreceive=D is the directory where
                             Gnome MIME library is installed (static lib)],[
           GNOME_MIME=$withval
           MIMEBIN="$GNOME_MIME/bin"
           MIMEINC="$GNOME_MIME/include"
           MIMELIB="$GNOME_MIME/lib"
   
           if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                   AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
           fi
   
           AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses static library))
   
           if test -z "$GLIB_CONFIG"; then
                   GLIB_CONFIG=$XMLBIN/glib-config
                   if test \! -x $GLIB_CONFIG; then
                           GLIB_CONFIG=$XMLBIN/glib2-config
                           if test \! -x $GLIB_CONFIG; then
                                   GLIB_CONFIG=glib-config
                           fi
                   fi
           fi
           GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
   
   dnl  '-L/usr/local/lib -lglib' -> /usr/local/lib
   changequote(, )dnl
           GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
           GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
   changequote([, ])dnl
           MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
           MIME_LIBS="$MIMELIB/libgmime.la $GLIB_DIR/lib$GLIB_NAME.la"
   ])
   AC_SUBST(MIME_INCLUDES)
   AC_SUBST(MIME_LIBS)
   
   
   dnl Sendmail argument
   AC_ARG_WITH(sendmail,[  \"--with-sendmail=COMMAND\" forces this command to send mail.
                             example: \"--with-sendmail=/usr/sbin/sendmail -t\"
                             (makes parser ignore user-defined sendmail commands)],
           AC_DEFINE_UNQUOTED(PA_FORCED_SENDMAIL,"$withval",parser uses this command instead of user-defined sendmail commands)
   )
   
   
   dnl Apache module argument
   AC_ARG_WITH(apache,[  --with-apache=FILE is the full path for APXS
                             builds apache DSO module using apxs],[
           APXS=$withval
   
           if test -z "$APXS" -o "$APXS" = "yes"; then
                   APXS=`which apxs 2>/dev/null`
           fi;
   
           APACHE=`$APXS -q TARGET 2>/dev/null`
   
           if test -z "$APACHE"; then
                   APXS=`which apxs2 2>/dev/null`
                   APACHE=`$APXS -q TARGET 2>/dev/null`
   
                   if test -z "$APACHE"; then
                           AC_MSG_ERROR($APXS does not seem to be valid apache apxs utility path)
                   fi
           fi
   
           APACHE_MAIN_INC=`$APXS -q INCLUDEDIR`
           APACHE_EXTRA_INC=`$APXS -q EXTRA_INCLUDES 2>/dev/null`
           APACHE_INC="-I$APACHE_MAIN_INC $APACHE_EXTRA_INC"
           APACHE_CFLAGS=`$APXS -q CFLAGS`
   ])
   AC_SUBST(APACHE)
   AC_SUBST(APACHE_INC)
   AC_SUBST(APACHE_CFLAGS)
   AM_CONDITIONAL(COMPILE_APACHE_MODULE, test -n "$APACHE")
   
 AC_PROG_YACC  
 if test "$YACC" != "bison -y"; then  
     AC_MSG_WARN(to regenerate Parser grammar YOU WOULD NEED BISON)  
 else  
     AC_MSG_CHECKING(bison version)  
     oldIFS=$IFS; IFS=.  
     set `bison -V | sed -e 's/^GNU Bison version //'`  
     IFS=$oldIFS  
     if test "$1" = "1" -a "$2" -lt "25"; then  
         AC_MSG_WARN(Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2).)  
     fi  
     AC_MSG_RESULT($1.$2 (ok))  
 fi  
   
 dnl Enable building of the convenience library  dnl Enable building of the convenience library
 dnl and set LIBLTDL accordingly  LT_CONFIG_LTDL_DIR(src/lib/ltdl)
 AC_LIBLTDL_CONVENIENCE(src/libltdl)  LT_INIT(dlopen win32-dll)
 dnl Substitute INCLTDL and LIBLTDL in the Makefiles  #LT_INIT(disable-shared dlopen win32-dll)
 AC_SUBST(INCLTDL)  LTDL_INIT
 AC_SUBST(LIBLTDL)  
   
 dnl Configure libltdl  
 AC_CONFIG_SUBDIRS(src/libltdl)  
 dnl moved from src/libltdl/configure.in  
 LIBADD_DL=  
 AC_CHECK_LIB(dl, dlopen, [AC_DEFINE(HAVE_LIBDL, 1) LIBADD_DL="-ldl"],  
 [AC_CHECK_FUNC(dlopen, [AC_DEFINE(HAVE_LIBDL, 1)])])  
 AC_CHECK_FUNC(shl_load, [AC_DEFINE(HAVE_SHL_LOAD, 1)],  
 [AC_CHECK_LIB(dld, shl_load, [AC_DEFINE(HAVE_SHL_LOAD, 1) LIBADD_DL="$LIBADD_DL -ldld"])])  
 AC_CHECK_LIB(dld, dld_link, [AC_DEFINE(HAVE_DLD, 1)dnl  
 test "x$ac_cv_lib_dld_shl_load" = yes || LIBADD_DL="$LIBADD_DL -ldld"])  
 AC_SUBST(LIBADD_DL)  
   
 if test "x$ac_cv_func_dlopen" = xyes || test "x$ac_cv_lib_dl_dlopen" = xyes; then  
  LIBS_SAVE="$LIBS"  
  LIBS="$LIBS $LIBADD_DL"  
  AC_CHECK_FUNCS(dlerror)  
  LIBS="$LIBS_SAVE"  
 fi  
   
 dnl Checks for typedefs, structures, and compiler characteristics.  dnl Checks for typedefs, structures, and compiler characteristics.
   AC_C_BIGENDIAN(
           AC_DEFINE(PA_BIG_ENDIAN,,compile for sparc processor)
   ,
           AC_DEFINE(PA_LITTLE_ENDIAN,,compile for intel processor or compatible)
   ,
           AC_MSG_ERROR(word endianness not determined for some obscure reason)
   )
   
 AC_TYPE_SIZE_T  AC_TYPE_SIZE_T
   
 dnl Checks for header files.  
   
   dnl gmime
   AC_CHECK_TYPE(off_t, long)
   AC_CHECK_TYPE(ssize_t, int)
   
   
   dnl Checks for C header files.
 AC_HEADER_TIME  AC_HEADER_TIME
   
 AC_CHECK_HEADERS(  AC_CHECK_HEADERS(
   assert.h \
   signal.h \
 unistd.h \  unistd.h \
 process.h \  process.h \
 stddef.h \  stddef.h \
Line 190  stdio.h \ Line 382  stdio.h \
 errno.h \  errno.h \
 ctype.h \  ctype.h \
 math.h \  math.h \
   crypt.h \
 time.h sys/time.h \  time.h sys/time.h \
 stdlib.h \  
 string.h \  string.h \
 direct.h \  direct.h \
 setjmp.h \  setjmp.h \
 memory.h \  memory.h \
 new \  limits.h \
 sys/file.h \  sys/file.h \
 sys/locking.h \  sys/locking.h \
 sys/types.h \  sys/types.h \
 sys/select.h \  sys/select.h \
 sys/resource.h  sys/resource.h \
   winsock.h \
   sys/socket.h \
   netinet/in.h \
   arpa/inet.h \
   netdb.h
 )  )
   
 dnl Checks for libraries.  
   dnl Checks for libraries
   
   
 dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)  dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
 case "$host" in  case "$host" in
     *-freebsd4*)
             AC_DEFINE(FREEBSD4,,FreeBSD4X target platform)
     ;;
   *-sunos5.6* | *-solaris2.6*)    *-sunos5.6* | *-solaris2.6*)
       AC_CHECK_LIB(xnet, main)            AC_CHECK_LIB(xnet, main)
   ;;    ;;
   *-sunos5* | *-solaris2*)    *-sunos5* | *-solaris2*)
       AC_CHECK_LIB(socket, main)            AC_CHECK_LIB(socket, main)
       AC_CHECK_LIB(nsl, main)            AC_CHECK_LIB(nsl, main)
   ;;    ;;
   *-nec-sysv4*)    *-nec-sysv4*)
       AC_CHECK_LIB(nsl, gethostbyname)            AC_CHECK_LIB(nsl, gethostbyname)
       AC_CHECK_LIB(socket, socket)            AC_CHECK_LIB(socket, socket)
   ;;    ;;
   *-cygwin*)    *-cygwin*)
       AC_DEFINE(WIN32,,Windows32 target platform)            AC_DEFINE(WIN32,,Windows32 target platform)
       AC_CHECK_LIB(wsock32, socket)            AC_CHECK_LIB(wsock32, socket)
   ;;    ;;
 esac  esac
   
 AC_CHECK_LIB(m, sin)  AC_CHECK_LIB(m, sin)
   AC_CHECK_LIB(crypt, crypt)
   
 dnl Checks for functions.  dnl Checks for functions.
   
 AC_CHECK_FUNCS(  AC_CHECK_FUNCS(
 trunc \  
 round \  
 sign \  
 flock \  flock \
 _locking \  _locking \
 fcntl \  fcntl \
 lockf \  lockf \
 getrusage  ftruncate \
   fchmod \
   getrusage \
   gettimeofday \
   crypt \
   sigsetjmp \
   siglongjmp \
   unsetenv
   )
   
   dnl on some linux[seen on 2.4] it's a macro
   PA_CHECK_SIGSETJMP
   
   dnl see comment above
   AC_LANG_PUSH(C++)
   PA_CHECK_MATH_FUNCS_ONE_ARG(
   trunc \
   round \
   sign
 )  )
   AC_LANG_POP
   
 dnl We require qsort(3) and select(2).  dnl We require qsort(3)
   
 AC_CHECK_FUNCS(qsort, , AC_MSG_ERROR([No qsort library function.]))  AC_CHECK_FUNCS(qsort, , AC_MSG_ERROR([No qsort library function.]))
 AC_CHECK_FUNCS(select, , AC_MSG_ERROR([No select library function.]))  
   
 AC_MSG_CHECKING(whether compiler supports pragma pack)  dnl For correct mail receiving we need to know local offset from GMT
 AC_TRY_COMPILE(  dnl it be timezone+(daylight?60*60*sign(timezone):0)
 ,  dnl or it can be tm.tm_gmtoff
 #pragma pack(1)  dnl or it can be tm.tm_tzadj
 struct must_be_1_byte {  
         char c;  
 };  
 #pragma pack()  
 if(sizeof(must_be_1_byte)!=1)  
         return 1;  
 ,[  
     AC_MSG_RESULT(yes)  
         AC_DEFINE(HAVE_PRAGMA_PACK,,compiler supports pragma pack)  
 ],                
     AC_MSG_RESULT(no)  
 )  
   
 AC_MSG_CHECKING(for set_new_handler)  
 AC_TRY_COMPILE(  
 #ifdef HAVE_NEW  
 #include <new>  
 #endif  
 void failed_new() {}  
 ,  
 std::set_new_handler(failed_new);  
 ,[  
     AC_MSG_RESULT(yes)  
         AC_DEFINE(HAVE_SET_NEW_HANDLER,,library has set_new_handler func)  
 ],                
     AC_MSG_RESULT(no)  
 )  
   
   AC_MSG_CHECKING(for timezone variable)
   AC_TRY_COMPILE([#include <time.h>],
   [
   time_t test=timezone;
   ],
   AC_DEFINE(HAVE_TIMEZONE)
   AC_MSG_RESULT(yes),
   AC_MSG_RESULT(no))
   
 dnl AC_ARG_ENABLE(db, [  --enable-db             to enable 'hashfile' parser class],  AC_MSG_CHECKING(for daylight variable)
 dnl [  AC_TRY_COMPILE([#include <time.h>],
 dnl if test "$enableval" != "no"; then  [
 dnl AC_CHECK_HEADERS(db.h)  int test=daylight;
 dnl AC_CHECK_LIB(db, __db_open)  ],
 dnl fi  AC_DEFINE(HAVE_DAYLIGHT)
 dnl ]  AC_MSG_RESULT(yes),
 dnl )  AC_MSG_RESULT(no))
   
 dnl Apache libs  AC_MSG_CHECKING(for tm_gmtoff in struct tm)
 APACHE_LIBS="$LIBS $LIBADD_DL"  AC_TRY_COMPILE([#include <time.h>],
 dnl append stdc++ to libs list commented  [struct tm tm;
 dnl 1. because binary seem to work without it  tm.tm_gmtoff=0;
 dnl purpose of this: remove strange name dependance  ],
 dnl for linker creates reference not for libstc++.xx but  AC_DEFINE(HAVE_TM_GMTOFF)
 dnl for something specific to local system,  AC_MSG_RESULT(yes),
 dnl thus reducing binary compatibility  AC_MSG_RESULT(no))
 dnl 2. for same reason linker of targets/cgi/parser3 changed to  
 dnl "C" compiler from "C++" compiler  AC_MSG_CHECKING(for tm_tzadj in struct tm)
 dnl AC_CHECK_LIB(stdc++, __builtin_new,  AC_TRY_COMPILE([#include <time.h>],
 dnl     APACHE_LIBS="$APACHE_LIBS -lstdc++"  [struct tm tm;
 dnl )  tm.tm_tzadj=0;
 AC_SUBST(APACHE_LIBS)  ],
   AC_DEFINE(HAVE_TM_TZADJ)
   AC_MSG_RESULT(yes),
 dnl install directories  AC_MSG_RESULT(no))
   
 # expand apostrophed  
 e_prefix=$prefix  dnl Output header and makefiles
 test "x$e_prefix" = xNONE && e_prefix=$ac_default_prefix  AH_TEMPLATE([HAVE_DLD],[Define if you have the GNU dld library])
   
 e_sysconfdir=$sysconfdir  AH_TEMPLATE([HAVE_LIBDL],
 test "$e_sysconfdir" = "\${prefix}/etc" && e_sysconfdir="${e_prefix}/etc"          [Define if you have the libdl library or equivalent.])
   
 dnl this is used in targets/cgi/parser3.C to load root config  AH_TEMPLATE([HAVE_SHL_LOAD],
           [Define if you have the shl_load function. ])
 rootconfigdir=$e_sysconfdir  
 AC_SUBST(rootconfigdir)  
   AH_TEMPLATE([size_t],
 dnl these are used to fill in etc/parser3.conf          [Define to `unsigned int' if <sys/types.h> does not define.])
   
 charsetsdir=$e_sysconfdir/parser3.charsets  AH_TEMPLATE([ssize_t],
 AC_SUBST(charsetsdir)          [Define to `int' if <sys/types.h> does not define.])
   
 # expand apostrophed  AH_TEMPLATE([HAVE_DAYLIGHT],
 e_libdir=$libdir          [Define if you have daylight external variable in <time.h>])
 if test "$e_libdir" = "\${exec_prefix}/lib"; then  
   
     # Let make expand exec_prefix.  
     e_exec_prefix=$exec_prefix  
     test "x$e_exec_prefix" = xNONE && e_exec_prefix=$e_prefix  
   
     # expand apostrophed  AH_TEMPLATE([HAVE_TIMEZONE],
     test "$e_libdir" = "\${exec_prefix}/lib" && e_libdir="${e_exec_prefix}/lib"          [Define if you have timezone external variable in <time.h>])
 fi  
   
 sqldriversdir=$e_libdir  AH_TEMPLATE([HAVE_TM_GMTOFF],
 AC_SUBST(sqldriversdir)          [Define if you have tm_gmtoff member of tm structure in <time.h>])
   
   AH_TEMPLATE([HAVE_TM_TZADJ],
           [Define if you have tm_tzadj member of tm structure in <time.h>])
   
 dnl Output makefiles  
   
 AM_CONFIG_HEADER(src/include/pa_config_auto.h)  AM_CONFIG_HEADER(src/include/pa_config_auto.h)
 AC_OUTPUT(Makefile src/Makefile src/libltdl/Makefile src/types/Makefile src/classes/Makefile src/classes/gd/Makefile src/classes/smtp/Makefile src/include/Makefile src/main/Makefile src/sql/Makefile src/patches/Makefile src/pcre/Makefile src/targets/Makefile src/targets/cgi/pa_config_paths.h src/targets/cgi/Makefile src/targets/apache13/Makefile src/targets/apache13/p3runConfigure src/targets/isapi/Makefile etc/parser3.charsets/Makefile etc/parser3.conf etc/Makefile)  
   AC_OUTPUT(
           Makefile 
           src/Makefile 
           src/types/Makefile 
           src/classes/Makefile 
           src/include/Makefile 
           src/main/Makefile 
           src/sql/Makefile 
           src/lib/Makefile 
           src/lib/gd/Makefile 
           src/lib/smtp/Makefile 
           src/lib/gc/Makefile 
           src/lib/gc/include/Makefile
           src/lib/pcre/Makefile 
           src/lib/cord/Makefile
           src/lib/cord/include/Makefile
           src/lib/cord/include/private/Makefile
           src/lib/md5/Makefile
           src/lib/sdbm/Makefile
           src/lib/sdbm/pa-include/Makefile
           src/lib/json/Makefile
           src/lib/memcached/Makefile
           src/lib/curl/Makefile
           src/targets/Makefile
           src/targets/cgi/Makefile
           src/targets/apache/Makefile
           src/targets/isapi/Makefile
           etc/Makefile
           etc/parser3.charsets/Makefile
           bin/Makefile
           bin/auto.p.dist)
Removed from v.1.12  
changed lines
  Added in v.1.153

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