Annotation of parser3/configure.in, revision 1.83

1.1       paf         1: dnl Process this file with autoconf to produce a configure script.
                      2: AC_INIT(README)
1.59      paf         3: AC_PREREQ(2.57)
                      4: 
1.83    ! paf         5: AM_INIT_AUTOMAKE(parser, 3.1.5beta, nodefine)
1.1       paf         6: 
1.8       paf         7: dnl expand srcdir
1.14      paf         8: P3S=`cd $srcdir/src ; pwd`
1.1       paf         9: AC_SUBST(P3S)
                     10: 
1.81      paf        11: dnl AC_CANONICAL_SYSTEM
                     12: AC_CANONICAL_HOST
                     13: 
                     14: PARSER_VERSION="$VERSION (compiled on $host)"
1.8       paf        15: echo "/* automatically generated by configure */" > $srcdir/src/include/pa_version.h.new
                     16: echo "/* edit configure.in to change version number */" >> $srcdir/src/include/pa_version.h.new
                     17: echo "#define PARSER_VERSION \"$PARSER_VERSION\"" >> $srcdir/src/include/pa_version.h.new
                     18: cmp $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h >/dev/null 2>&1
1.1       paf        19: if test $? -ne 0 ; then
1.63      paf        20:        rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \
                     21:        echo Updated $srcdir/src/include/pa_version.h
1.1       paf        22: else
1.8       paf        23:        rm -f $srcdir/src/include/pa_version.h.new
1.1       paf        24: fi
                     25: 
1.58      paf        26: 
1.63      paf        27: 
1.41      paf        28: AC_SUBST(host_os)
1.63      paf        29: case $host_os in
                     30:   *cygwin* ) AC_DEFINE(CYGWIN,,using cygwin building environment);;
                     31: esac
1.41      paf        32: 
                     33: dnl Checks for programs.
1.1       paf        34: AC_PROG_INSTALL
1.41      paf        35: AC_PROG_MAKE_SET
                     36: AC_PROG_RANLIB
                     37: AC_PROG_AWK
                     38: 
                     39: AC_PROG_YACC
                     40: if test "$YACC" != "bison -y"; then
1.63      paf        41:        AC_MSG_WARN(to regenerate Parser grammar YOU WOULD NEED BISON)
1.41      paf        42: else
1.63      paf        43:        AC_MSG_CHECKING(bison version)
                     44:        oldIFS=$IFS; IFS=.
                     45:        set `bison -V | sed -e 's/^GNU Bison version //' -e 's/^bison (GNU Bison) //' -e 's/$/./'`
                     46:        IFS=$oldIFS
                     47:        if test "$1" = "1" -a "$2" -lt "25"; then
                     48:                AC_MSG_WARN(Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2).)
                     49:        fi
                     50:        AC_MSG_RESULT($1.$2 (ok))
1.41      paf        51: fi
                     52: 
1.62      paf        53: AC_PROG_CXX
1.1       paf        54: AC_PROG_CC
1.63      paf        55: dnl most tests should be compiled with C compiler [especially qsort test]
                     56: AC_LANG_C 
                     57: AC_C_INLINE
1.1       paf        58: 
                     59: dnl Arguments
                     60: 
1.69      paf        61: AC_ARG_WITH(build-warnings, [  --with-build-warnings   to enable build-time compiler warnings if gcc is used],
                     62:        AC_MSG_WARN(enabling compiler warnings)
                     63:        CXXFLAGS="$CXXFLAGS -W -Wall -Wstrict-prototypes -Wmissing-prototypes"
                     64: )
                     65: 
                     66: 
1.63      paf        67: AC_ARG_WITH(assertions, [  --with-assertions       to enable assertions],
                     68:        AC_MSG_WARN(enabling assertions)
                     69: ,
                     70:        AC_DEFINE(NDEBUG,,assertions disabled)
                     71: )
                     72: 
                     73: AC_ARG_ENABLE(safe-mode, [  --disable-safe-mode          to enable reading and executing
1.56      paf        74:                           files belonging to group+user other then effective],
1.1       paf        75: [
1.63      paf        76:        SAFE_MODE=$enableval
1.1       paf        77: ]
                     78: )
1.56      paf        79: if test "$SAFE_MODE" = "no"; then
                     80:        AC_MSG_WARN(enabling reading of files belonging to group+user other then effective)
                     81: else
1.57      paf        82:        AC_DEFINE(PA_SAFE_MODE,,disabled reading of files belonging to group+user other then effective)
1.56      paf        83: fi
1.1       paf        84: 
1.63      paf        85: AC_ARG_ENABLE(execs, [  --disable-execs          to disable any execs
1.15      paf        86:                           (file::exec, file::cgi, unix mail:send)],
                     87: [
                     88: if test "$enableval" = "no"; then
1.16      paf        89:        AC_MSG_WARN(disabling file execs)
1.15      paf        90:        AC_DEFINE(NO_PA_EXECS,,pa_exec disabled)
1.16      paf        91: fi
                     92: ]
                     93: )
                     94: 
1.56      paf        95: 
1.20      paf        96: srccharsetsdir=$srcdir/etc/parser3.charsets
1.19      paf        97: CHARSETS_REQUESTED="windows-1251"
                     98: AC_ARG_WITH(charsets, [  --with-charsets=CHARSET[,CHARSET,...]  Enables charsets in root config (windows-1251,
                     99:                           windows-1250 windows-1257 koi8-r; Default is windows-1251)],
                    100: [CHARSETS_REQUESTED=`echo $withval | sed -e 's/,/ /g'`])
                    101: 
1.20      paf       102: # Checking whether all requested charsets have corresponding .cfg files
                    103: for c in $CHARSETS_REQUESTED; do
                    104:        if test \! -f $srccharsetsdir/$c.cfg; then
                    105:                AC_MSG_ERROR(bad charset requested "$c" - file $srccharsetsdir/$c.cfg not found)
                    106:        fi
                    107: done
                    108: 
                    109: # Switching on commentcharset_XXX='#'
1.19      paf       110: AC_DEFUN(PA_SUBSTCHARSET, [
                    111:        commentcharset_$2='#'
1.20      paf       112:        for c in $CHARSETS_REQUESTED; do
1.19      paf       113:                if test "$1" = "$c"; then
1.56      paf       114:                        AC_MSG_WARN(enabling charset $1)
1.20      paf       115:                        commentcharset_$2=
1.19      paf       116:                fi
                    117:        done
                    118:        AC_SUBST(commentcharset_$2)
                    119: ])
                    120: PA_SUBSTCHARSET(windows-1251,windows1251)
                    121: PA_SUBSTCHARSET(windows-1250,windows1250)
                    122: PA_SUBSTCHARSET(windows-1257,windows1257)
                    123: PA_SUBSTCHARSET(koi8-r,koi8r)
                    124: 
                    125: 
1.40      paf       126: AC_MSG_CHECKING(for dynamic-link library extension)
                    127: case "$host_os" in
                    128: hpux9* | hpux10* | hpux11*)
1.63      paf       129:        dll_extension=sl
                    130:        ;;
1.40      paf       131: cygwin)
1.63      paf       132:        dll_extension=dll
                    133:        ;;
1.40      paf       134: *)
1.63      paf       135:        dll_extension=so
1.40      paf       136: esac
                    137: AC_MSG_RESULT($dll_extension)
                    138: AC_SUBST(dll_extension)
                    139: 
1.19      paf       140: AC_ARG_WITH(mysql-client,[  --with-mysql-client=mysqlclientlib?withparams
                    141:                           MySQL client dynamic library to root config],
                    142:        mysql_client=$withval
                    143: ,
                    144:        AC_MSG_CHECKING(for mysql client)
                    145:        for lib in \
1.40      paf       146:                /usr/local/lib/mysql/libmysqlclient.$dll_extension \
                    147:                /usr/local/lib/libmysqlclient.$dll_extension \
                    148:                /usr/lib/libmysqlclient.$dll_extension; do
1.19      paf       149:                if test -f $lib; then mysql_client=$lib; fi
                    150:        done
                    151: 
                    152:        if test -z "$mysql_client"; then
                    153:                mysql_client="-configure could not guess-"
1.62      paf       154:                AC_MSG_RESULT(could not guess)
1.19      paf       155:        else
                    156:                AC_MSG_RESULT($mysql_client)
                    157:        fi
                    158: 
                    159: )
                    160: AC_SUBST(mysql_client)
                    161: 
                    162: AC_ARG_WITH(pgsql-client,[  --with-pgsql-client=pgsqlclientlib?withparams
                    163:                           PgSQL client dynamic library to root config],
                    164:        mysql_client=$withval
                    165: ,
                    166:        AC_MSG_CHECKING(for pgsql client)
                    167:        for lib in \
1.40      paf       168:                /usr/local/pgsql/lib/libpq.$dll_extension \
                    169:                /usr/local/lib/libpq.$dll_extension \
                    170:                /usr/lib/libpq.$dll_extension; do
1.19      paf       171:                if test -f $lib; then pgsql_client=$lib; fi
                    172:        done
                    173: 
                    174:        if test -z "$pgsql_client"; then
                    175:                pgsql_client="-configure could not guess-"
1.62      paf       176:                AC_MSG_RESULT(could not guess)
1.19      paf       177:        else
                    178:                AC_MSG_RESULT($pgsql_client)
                    179:        fi
                    180: 
                    181: )
                    182: AC_SUBST(pgsql_client)
                    183: 
                    184: AC_ARG_WITH(oracle-client,[  --with-oracle-client=oracleclientlib?withparams
                    185:                           Oracle client dynamic library],
                    186:        oracle_client=$withval
                    187: ,
                    188:        AC_MSG_CHECKING(for oracle client)
1.40      paf       189:        lib=$ORACLE_HOME/lib/libclntsh.$dll_extension
1.19      paf       190:        if test -f $lib; then oracle_client=$lib; fi
                    191: 
                    192:        if test -z "$oracle_client"; then
                    193:                oracle_client="-configure could not guess-"
1.62      paf       194:                AC_MSG_RESULT(could not guess)
1.19      paf       195:        else
                    196:                oracle_client="$oracle_client?ORACLE_HOME=$ORACLE_HOME&ORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data"
                    197:                AC_MSG_RESULT($oracle_client)
                    198:        fi
                    199: 
                    200: )
                    201: AC_SUBST(oracle_client)
                    202: 
                    203: 
1.15      paf       204: 
1.9       paf       205: AC_ARG_WITH(pathlink,[  --with-pathlink=LKEY    put dynamic libraries paths to binary
1.1       paf       206:                           using linker key (-R, -rpath-link)],
                    207:        LD_PATHLINK=$withval
                    208: )
1.63      paf       209: AC_ARG_WITH(dynamic-stdcpp, [  --with-dynamic-stdcpp   link libstdc++ dynamically
                    210:                           by default, libstdc++ is linked statically],[
                    211:        AC_MSG_WARN(libstdc++ will be linked dynamically: this is probably incompatible with other platforms)
                    212:        # this is for apache, it's linked with gcc and need to know
                    213:        # and it would not harm linking with c++ toolchain
                    214:        CPP_LIBS="-lstdc++"
                    215: ],[
                    216:        CPP_LIBS="-Wl,-Bstatic -lstdc++ -Wl,-Bdynamic"
                    217: ])
                    218: AC_SUBST(CPP_LIBS)
                    219: 
                    220: AC_ARG_WITH(sjlj-exceptions,[  --with-sjlj-exceptions  enable simple 'throw' from dynamic library],
                    221:        AC_DEFINE(PA_WITH_SJLJ_EXCEPTIONS,,one can throw from dynamic library)
1.55      paf       222: )
                    223: 
1.63      paf       224: GC_LIB_NAME=gc
                    225: AC_ARG_WITH(shared-gc,[  --with-shared-gc[=D]      D is the directory where
                    226:                           Boehm garbage collecting library is installed (shared lib)],[
                    227:        GC_LIBS="-L$withval -l$GC_LIB_NAME"
                    228: ])
                    229: AC_ARG_WITH(static-gc,[  --with-static-gc[=D]      D is the directory where
                    230:                           Boehm garbage collecting library is installed (static lib)],[
                    231:        GC_LIBS="-L$withval -Wl,-Bstatic -l$GC_LIB_NAME -Wl,-Bdynamic"
                    232: ])
                    233: if test -z "$GC_LIBS"; then
                    234:        #undefined? use any found in system
                    235:        GC_LIBS="-l$GC_LIB_NAME"
                    236:        AC_MSG_WARN([neither --with-shared/static-gc were specified, hoping linker would find it])
                    237: fi
1.55      paf       238: 
1.63      paf       239: AC_MSG_CHECKING(for libgc)
                    240: SAVE_LIBS=$LIBS
                    241: LIBS="$LIBS $GC_LIBS"
                    242: AC_TRY_LINK([
                    243:        extern int GC_dont_gc;
                    244: ],[
                    245:        GC_dont_gc=0;
                    246: ],
                    247:        AC_MSG_RESULT(yes)
                    248: ,
                    249:        AC_MSG_RESULT(no)
                    250:        AC_MSG_ERROR(please specify path to libgc: --with-shared-gc OR --with-static-gc)
1.38      paf       251: )
1.63      paf       252: AC_SUBST(GC_LIBS)
                    253: LIBS=$SAVE_LIBS
1.1       paf       254: 
1.17      paf       255: 
1.9       paf       256: AC_ARG_WITH(glib-config,[  --with-glib-config=FILE FILE is glib library
                    257:                           configuration file (search for glib*-config)],
                    258:        GLIB_CONFIG=$withval
                    259: )
                    260: 
1.12      paf       261: AC_ARG_WITH(shared-xml,[  --with-shared-xml=D     D is the directory where
                    262:                           Gnome XML libraries are installed (shared libs)],[
1.63      paf       263:        GNOME_XML=$withval
                    264:        XMLBIN="$GNOME_XML/bin"
                    265:        XMLINC="$GNOME_XML/include"
                    266:        XMLLIB="$GNOME_XML/lib"
                    267: 
                    268:        if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
                    269:                AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
                    270:        fi
                    271: 
                    272:        AC_DEFINE(XML,,xml-abled parser (uses shared library))
                    273:        
                    274:        LIBXML2_SO_NAME=`cd $XMLLIB ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    275:        LIBGDOME_SO_NAME=`cd $XMLLIB ; ls libgdome.?? libgdome.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    276:        LIBXSLT_SO_NAME=`cd $XMLLIB ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    277:        LIBEXSLT_SO_NAME=`cd $XMLLIB ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    278: 
                    279:        if test -z "$GLIB_CONFIG"; then
                    280:                GLIB_CONFIG=$XMLBIN/glib-config
                    281:                if test \! -x $GLIB_CONFIG; then
                    282:                        GLIB_CONFIG=glib-config
                    283:                fi
                    284:        fi
                    285:        GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
                    286:        GLIB_LIBS=`$GLIB_CONFIG --libs`
                    287: 
                    288:        XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libgdome -I$XMLINC/libxml2"
                    289:        XML_LIBS="$GLIB_LIBS -L$XMLLIB -l$LIBXML2_SO_NAME -l$LIBGDOME_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
                    290:        if test \! -z "$LD_PATHLINK"; then
1.13      paf       291:        XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB"
1.63      paf       292:        fi
1.1       paf       293: ])
1.12      paf       294: AC_ARG_WITH(static-xml,[  --with-static-xml=D     D is the directory where
                    295:                           Gnome XML libraries are installed (static libs)],[
1.63      paf       296:        GNOME_XML=$withval
                    297:        XMLBIN="$GNOME_XML/bin"
                    298:        XMLINC="$GNOME_XML/include"
                    299:        XMLLIB="$GNOME_XML/lib"
                    300: 
                    301:        if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
                    302:                AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
                    303:        fi
                    304: 
                    305:        AC_DEFINE(XML,,xml-abled parser (uses static library))
                    306: 
                    307:        if test -z "$GLIB_CONFIG"; then
                    308:                GLIB_CONFIG=$XMLBIN/glib-config
                    309:                if test \! -x $GLIB_CONFIG; then
                    310:                        GLIB_CONFIG=glib-config
                    311:                fi
                    312:        fi
                    313:        GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
1.13      paf       314: 
1.12      paf       315: dnl  '-L/usr/local/lib -lglib' -> /usr/local/lib
1.13      paf       316: changequote(, )dnl
1.63      paf       317:        GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
                    318:        GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
1.13      paf       319: changequote([, ])dnl
1.63      paf       320:        XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libgdome -I$XMLINC/libxml2"
                    321:        XML_LIBS="$XMLLIB/libgdome.a $XMLLIB/libxslt.a $XMLLIB/libexslt.a $XMLLIB/libxml2.a $GLIB_DIR/lib$GLIB_NAME.a"
1.12      paf       322: ])
1.1       paf       323: AC_SUBST(XML_INCLUDES)
                    324: AC_SUBST(XML_LIBS)
1.33      paf       325: 
                    326: AC_ARG_WITH(shared-mailreceive,[  --with-shared-mailreceive=D is the directory where
1.63      paf       327:                           Gnome MIME library is installed (shared lib)],[
                    328:        GNOME_MIME=$withval
                    329:        MIMEBIN="$GNOME_MIME/bin"
                    330:        MIMEINC="$GNOME_MIME/include"
                    331:        MIMELIB="$GNOME_MIME/lib"
                    332: 
                    333:        if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                    334:                AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
                    335:        fi
                    336: 
                    337:        AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses shared library))
                    338:        
                    339:        LIBMIME_SO_NAME=`cd $MIMELIB ; ls libgmime.?? libgmime.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    340: 
                    341:        if test -z "$GLIB_CONFIG"; then
                    342:                GLIB_CONFIG=$MIMEBIN/glib-config
                    343:                if test \! -x $GLIB_CONFIG; then
                    344:                        GLIB_CONFIG=glib-config
                    345:                fi
                    346:        fi
                    347:        GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
                    348:        GLIB_LIBS=`$GLIB_CONFIG --libs`
                    349: 
                    350:        MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
                    351:        MIME_LIBS="$GLIB_LIBS -L$MIMELIB -l$LIBMIME_SO_NAME"
                    352:        if test \! -z "$LD_PATHLINK"; then
1.33      paf       353:        MIME_LIBS="$MIME_LIBS -Wl,$LD_PATHLINK -Wl,$MIMELIB"
1.63      paf       354:        fi
1.33      paf       355: ])
                    356: AC_ARG_WITH(static-mailreceive,[  --with-static-mailreceive=D is the directory where
                    357:                           Gnome MIME library is installed (static lib)],[
1.63      paf       358:        GNOME_MIME=$withval
                    359:        MIMEBIN="$GNOME_MIME/bin"
                    360:        MIMEINC="$GNOME_MIME/include"
                    361:        MIMELIB="$GNOME_MIME/lib"
                    362: 
                    363:        if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                    364:                AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
                    365:        fi
                    366: 
                    367:        AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses static library))
                    368: 
                    369:        if test -z "$GLIB_CONFIG"; then
                    370:                GLIB_CONFIG=$MIMEBIN/glib-config
                    371:                if test \! -x $GLIB_CONFIG; then
                    372:                        GLIB_CONFIG=glib-config
                    373:                fi
                    374:        fi
                    375:        GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
1.33      paf       376: 
                    377: dnl  '-L/usr/local/lib -lglib' -> /usr/local/lib
                    378: changequote(, )dnl
1.63      paf       379:        GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
                    380:        GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
1.33      paf       381: changequote([, ])dnl
1.63      paf       382:        MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
                    383:        MIME_LIBS="$MIMELIB/libgmime.a $GLIB_DIR/lib$GLIB_NAME.a"
1.33      paf       384: ])
                    385: AC_SUBST(MIME_INCLUDES)
                    386: AC_SUBST(MIME_LIBS)
1.18      paf       387: 
                    388: 
                    389: AC_ARG_WITH(sendmail,[  \"--with-sendmail=COMMAND\" forces this command to send mail.
                    390:                           example: \"--with-sendmail=/usr/sbin/sendmail -t\"
                    391:                           (makes parser ignore user-defined sendmail commands)],
                    392:        AC_DEFINE_UNQUOTED(PA_FORCED_SENDMAIL,"$withval",parser uses this command instead of user-defined sendmail commands)
                    393: )
                    394: 
1.14      paf       395: 
                    396: AC_ARG_WITH(apache13,[  --with-apache13=D       D is the Apache13 source distribution directory
                    397:                           builds library for apache_module using that dir
                    398:                           (do not add /src)],
                    399:        APACHE13=$withval
1.63      paf       400:        if test \! -f "$APACHE13/src/include/httpd.h"; then
                    401:                AC_MSG_ERROR($APACHE13 does not seem to be valid Apache13 source distribution directory)
                    402:        fi
1.14      paf       403: )
                    404: AC_SUBST(APACHE13)
                    405: AM_CONDITIONAL(COMPILE_APACHE13_MODULE, test -n "$APACHE13")
                    406: 
1.1       paf       407: 
                    408: dnl Enable building of the convenience library
                    409: dnl and set LIBLTDL accordingly
1.51      paf       410: AC_LIBLTDL_CONVENIENCE(src/lib/ltdl)
1.1       paf       411: dnl Substitute INCLTDL and LIBLTDL in the Makefiles
                    412: AC_SUBST(INCLTDL)
                    413: AC_SUBST(LIBLTDL)
                    414: 
                    415: dnl Configure libltdl
1.51      paf       416: AC_CONFIG_SUBDIRS(src/lib/ltdl)
1.60      paf       417: 
                    418: dnl detecting which libraries are needed to dynamic open
                    419: AC_LTDL_DLLIB
1.10      paf       420: AC_SUBST(LIBADD_DL)
1.1       paf       421: 
                    422: dnl Checks for typedefs, structures, and compiler characteristics.
                    423: 
1.79      paf       424: AC_C_BIGENDIAN(
                    425:        AC_DEFINE(PA_BIG_ENDIAN,,compile for sparc processor)
                    426: ,
                    427:        AC_DEFINE(PA_LITTLE_ENDIAN,,compile for intel processor or compatible)
                    428: ,
                    429:        AC_MSG_ERROR(word endianness not determined for some obscure reason)
                    430: )
                    431: 
1.1       paf       432: AC_TYPE_SIZE_T
1.34      paf       433: dnl gmime
                    434: AC_CHECK_TYPE(off_t, long)
                    435: AC_CHECK_TYPE(ssize_t, int)
                    436: 
1.1       paf       437: 
1.62      paf       438: dnl Checks for C header files.
1.1       paf       439: 
1.10      paf       440: AC_HEADER_TIME
                    441: 
1.1       paf       442: AC_CHECK_HEADERS(
1.63      paf       443: assert.h \
1.48      paf       444: signal.h \
1.1       paf       445: unistd.h \
                    446: process.h \
                    447: stddef.h \
                    448: stdarg.h \
                    449: fcntl.h \
                    450: sys/stat.h \
                    451: io.h \
                    452: stdio.h \
                    453: errno.h \
                    454: ctype.h \
                    455: math.h \
1.35      paf       456: crypt.h \
1.3       paf       457: time.h sys/time.h \
1.1       paf       458: string.h \
                    459: direct.h \
                    460: setjmp.h \
                    461: memory.h \
                    462: sys/file.h \
                    463: sys/locking.h \
1.3       paf       464: sys/types.h \
1.5       paf       465: sys/select.h \
1.39      paf       466: sys/resource.h \
1.49      paf       467: winsock.h \
                    468: sys/socket.h \
                    469: netinet/in.h \
                    470: arpa/inet.h \
                    471: netdb.h
1.1       paf       472: )
                    473: 
                    474: dnl Checks for libraries.
                    475: 
                    476: dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
                    477: case "$host" in
                    478:   *-sunos5.6* | *-solaris2.6*)
1.63      paf       479:          AC_CHECK_LIB(xnet, main)
1.1       paf       480:   ;;
                    481:   *-sunos5* | *-solaris2*)
1.63      paf       482:          AC_CHECK_LIB(socket, main)
                    483:          AC_CHECK_LIB(nsl, main)
1.1       paf       484:   ;;
                    485:   *-nec-sysv4*)
1.63      paf       486:          AC_CHECK_LIB(nsl, gethostbyname)
                    487:          AC_CHECK_LIB(socket, socket)
1.1       paf       488:   ;;
                    489:   *-cygwin*)
1.63      paf       490:          AC_DEFINE(WIN32,,Windows32 target platform)
                    491:          AC_CHECK_LIB(wsock32, socket)
1.1       paf       492:   ;;
1.24      paf       493: # never tested this, only theoretically by letter from demos about parser2 build
1.25      paf       494:   *-hpux*)
1.63      paf       495:          AC_CHECK_LIB(nsl, main)
1.24      paf       496:   ;;
1.1       paf       497: esac
                    498: 
                    499: AC_CHECK_LIB(m, sin)
                    500: 
1.35      paf       501: AC_CHECK_LIB(crypt, crypt)
                    502: 
1.1       paf       503: dnl Checks for functions.
                    504: 
                    505: AC_CHECK_FUNCS(
                    506: flock \
                    507: _locking \
1.7       paf       508: fcntl \
1.4       paf       509: lockf \
1.53      paf       510: ftruncate \
1.35      paf       511: getrusage \
1.47      paf       512: gettimeofday \
1.49      paf       513: crypt \
1.80      paf       514: sigsetjmp \
1.63      paf       515: siglongjmp
                    516: )
                    517: 
                    518: dnl on some linux[seen on 2.4] it's a macro 
                    519: PA_CHECK_SIGSETJMP
                    520: 
                    521: dnl see comment above
                    522: AC_LANG_PUSH(C++)
                    523: PA_CHECK_MATH_FUNCS_ONE_ARG(
                    524: trunc \
                    525: round \
                    526: sign
1.1       paf       527: )
1.63      paf       528: AC_LANG_POP
1.3       paf       529: 
1.75      paf       530: dnl We require qsort(3)
1.3       paf       531: 
                    532: AC_CHECK_FUNCS(qsort, , AC_MSG_ERROR([No qsort library function.]))
1.1       paf       533: 
1.46      paf       534: dnl For correct mail receiving we need to know local offset from GMT
                    535: dnl it be timezone+(daylight?60*60*sign(timezone):0)
                    536: dnl or it can be tm.tm_gmtoff
                    537: dnl or it can be tm.tm_tzadj
                    538: 
                    539: AC_MSG_CHECKING(for timezone variable)
1.63      paf       540: AC_TRY_COMPILE([#include <time.h>],            
1.46      paf       541: [
                    542: time_t test=timezone;
1.63      paf       543: ],                                                      
                    544: AC_DEFINE(HAVE_TIMEZONE)                                 
1.46      paf       545: AC_MSG_RESULT(yes),                        
                    546: AC_MSG_RESULT(no))                         
                    547: 
                    548: AC_MSG_CHECKING(for daylight variable)
1.63      paf       549: AC_TRY_COMPILE([#include <time.h>],            
1.46      paf       550: [
                    551: int test=daylight;
1.63      paf       552: ],                                                      
                    553: AC_DEFINE(HAVE_DAYLIGHT)                         
1.46      paf       554: AC_MSG_RESULT(yes),                        
                    555: AC_MSG_RESULT(no))                         
                    556: 
                    557: AC_MSG_CHECKING(for tm_gmtoff in struct tm)
1.63      paf       558: AC_TRY_COMPILE([#include <time.h>],            
                    559: [struct tm tm;                          
                    560: tm.tm_gmtoff=0;                                
                    561: ],                                                      
                    562: AC_DEFINE(HAVE_TM_GMTOFF)                                
1.46      paf       563: AC_MSG_RESULT(yes),                        
                    564: AC_MSG_RESULT(no))                         
                    565: 
                    566: AC_MSG_CHECKING(for tm_tzadj in struct tm)
1.63      paf       567: AC_TRY_COMPILE([#include <time.h>],            
                    568: [struct tm tm;                          
                    569: tm.tm_tzadj=0;                         
                    570: ],                                                      
                    571: AC_DEFINE(HAVE_TM_TZADJ)                                 
1.46      paf       572: AC_MSG_RESULT(yes),                        
                    573: AC_MSG_RESULT(no))                         
                    574: 
                    575: 
1.63      paf       576: dnl AC_ARG_ENABLE(db, [  --enable-db                    to enable 'hashfile' parser class],
1.1       paf       577: dnl [
                    578: dnl if test "$enableval" != "no"; then
                    579: dnl AC_CHECK_HEADERS(db.h)
                    580: dnl AC_CHECK_LIB(db, __db_open)
                    581: dnl fi
                    582: dnl ]
                    583: dnl )
1.17      paf       584: 
1.58      paf       585: dnl Output header and makefiles
                    586: 
                    587: AH_TEMPLATE([HAVE_DLD],[Define if you have the GNU dld library])
                    588: 
                    589: AH_TEMPLATE([HAVE_LIBDL],
                    590:        [Define if you have the libdl library or equivalent.])
                    591: 
                    592: AH_TEMPLATE([HAVE_SHL_LOAD],
                    593:        [Define if you have the shl_load function. ])
                    594: 
                    595: 
                    596: AH_TEMPLATE([size_t],
                    597:        [Define to `unsigned int' if <sys/types.h> does not define.])
                    598: 
                    599: AH_TEMPLATE([ssize_t],
                    600:        [Define to `int' if <sys/types.h> does not define.])
                    601: 
                    602: AH_TEMPLATE([HAVE_DAYLIGHT],
                    603:        [Define if you have daylight external variable in <time.h>])
                    604: 
                    605: AH_TEMPLATE([HAVE_TIMEZONE],
                    606:        [Define if you have timezone external variable in <time.h>])
                    607: 
                    608: AH_TEMPLATE([HAVE_TM_GMTOFF],
                    609:        [Define if you have tm_gmtoff member of tm structure in <time.h>])
                    610: 
                    611: AH_TEMPLATE([HAVE_TM_TZADJ],
                    612:        [Define if you have tm_tzadj member of tm structure in <time.h>])
                    613: 
1.1       paf       614: 
                    615: AM_CONFIG_HEADER(src/include/pa_config_auto.h)
1.66      paf       616: AC_OUTPUT(
                    617:        Makefile 
                    618:        src/Makefile 
                    619:        src/types/Makefile 
                    620:        src/classes/Makefile 
                    621:        src/include/Makefile 
                    622:        src/main/Makefile 
                    623:        src/sql/Makefile 
                    624:        src/lib/Makefile 
                    625:        src/lib/patches/Makefile 
1.71      paf       626:        src/lib/gd/Makefile 
                    627:        src/lib/smtp/Makefile 
1.66      paf       628:        src/lib/gc/Makefile 
                    629:        src/lib/gc/include/Makefile
                    630:        src/lib/cord/Makefile
                    631:        src/lib/cord/include/Makefile
                    632:        src/lib/cord/include/private/Makefile
                    633:        src/lib/ltdl/Makefile
                    634:        src/lib/pcre/Makefile
                    635:        src/lib/md5/Makefile
                    636:        src/lib/sdbm/Makefile
                    637:        src/lib/sdbm/apr-include/Makefile
                    638:        src/targets/Makefile
                    639:        src/targets/cgi/Makefile
                    640:        src/targets/apache13core/Makefile
                    641:        src/targets/apache13/Makefile
                    642:        src/targets/apache13/p3runConfigure
                    643:        src/targets/isapi/Makefile
                    644:        etc/Makefile
                    645:        etc/parser3.charsets/Makefile
1.67      paf       646:        bin/Makefile
                    647:        bin/auto.p.dist)

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