Annotation of parser3/configure.in, revision 1.9

1.1       paf         1: dnl Process this file with autoconf to produce a configure script.
                      2: AC_INIT(README)
                      3: AM_INIT_AUTOMAKE(parser, 3.0b, nodefine)
                      4: 
1.8       paf         5: dnl expand srcdir
                      6: P3S=`cd $srcdir ; pwd`
1.1       paf         7: AC_SUBST(P3S)
                      8: 
                      9: PARSER_VERSION=$VERSION
1.8       paf        10: echo "/* automatically generated by configure */" > $srcdir/src/include/pa_version.h.new
                     11: echo "/* edit configure.in to change version number */" >> $srcdir/src/include/pa_version.h.new
                     12: echo "#define PARSER_VERSION \"$PARSER_VERSION\"" >> $srcdir/src/include/pa_version.h.new
                     13: cmp $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h >/dev/null 2>&1
1.1       paf        14: if test $? -ne 0 ; then
1.8       paf        15:     rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \
                     16:     echo Updated $srcdir/src/include/pa_version.h
1.1       paf        17: else
1.8       paf        18:        rm -f $srcdir/src/include/pa_version.h.new
1.1       paf        19: fi
                     20: 
                     21: AC_PROG_INSTALL
                     22: AC_PROG_CC
                     23: AC_LANG_C AC_C_INLINE
                     24: AC_PROG_CXX
                     25: AC_LANG_CPLUSPLUS
                     26: 
                     27: 
                     28: dnl Arguments
                     29: 
                     30: AC_ARG_ENABLE(string-origins, [  --disable-string-origins to switch off string origin tracking],
                     31: [
                     32: if test "$enableval" = "no"; then
                     33:        AC_DEFINE(NO_STRING_ORIGIN,,no string origin tracking)
                     34: fi
                     35: ]
                     36: )
                     37: 
1.9     ! paf        38: AC_ARG_WITH(apache13,[  --with-apache13=D       D is the Apache13 source distribution directory
1.1       paf        39:                           builds library for apache_module using that dir
                     40:                           (do not add /src)],
                     41:        APACHE13=$withval
                     42:     if test \! -f "$APACHE13/src/include/httpd.h"; then
                     43:        AC_MSG_ERROR($APACHE13 does not seem to be valid Apache13 source distribution directory)
                     44:     fi
                     45: )
                     46: AC_SUBST(APACHE13)
                     47: AM_CONDITIONAL(COMPILE_APACHE13_MODULE, test -n "$APACHE13")
                     48: 
                     49: 
1.9     ! paf        50: AC_ARG_WITH(pathlink,[  --with-pathlink=LKEY    put dynamic libraries paths to binary
1.1       paf        51:                           using linker key (-R, -rpath-link)],
                     52:        LD_PATHLINK=$withval
                     53: )
                     54: 
1.9     ! paf        55: AC_ARG_WITH(glib-config,[  --with-glib-config=FILE FILE is glib library
        !            56:                           configuration file (search for glib*-config)],
        !            57:        GLIB_CONFIG=$withval
        !            58: )
        !            59: 
        !            60: AC_ARG_WITH(gnome-xml,[  --with-gnome-xml=D      D is the directory where
1.1       paf        61:                           Gnome XML libraries are installed],[
                     62:     GNOME_XML=$withval
                     63:     XMLBIN_DIR="$GNOME_XML/bin"
                     64:     XMLINC_DIR="$GNOME_XML/include"
                     65:     XMLLIB_DIR="$GNOME_XML/lib"
                     66: 
                     67:     if test \! -d $XMLBIN_DIR -o \! -d $XMLINC_DIR -o \! -d $XMLLIB_DIR; then
                     68:        AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
                     69:     fi
                     70: 
                     71:     AC_DEFINE(XML,,xml-abled parser)
                     72:     
                     73:     LIBXML2_SO_NAME=`cd $XMLLIB_DIR ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                     74:     if test -z "$LIBXML2_SO_NAME"; then
                     75:        AC_MSG_ERROR($LIBXML_DIR does not containt XML2 dynamic library)
                     76:     fi
                     77:     LIBGDOME_SO_NAME=`cd $XMLLIB_DIR ; ls libgdome.?? libgdome.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                     78:     if test -z "$LIBGDOME_SO_NAME"; then
                     79:        AC_MSG_ERROR($LIBXML_DIR does not containt GDOME dynamic library)
                     80:     fi
                     81:     LIBXSLT_SO_NAME=`cd $XMLLIB_DIR ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                     82:     if test -z "$LIBXSLT_SO_NAME"; then
                     83:        AC_MSG_ERROR($LIBXML_DIR does not containt XSLT dynamic library)
                     84:     fi
                     85:     LIBEXSLT_SO_NAME=`cd $XMLLIB_DIR ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                     86:     if test -z "$LIBEXSLT_SO_NAME"; then
                     87:        AC_MSG_ERROR($LIBXML_DIR does not containt EXSLT dynamic library)
                     88:     fi
1.9     ! paf        89: 
        !            90:     if test -z "$GLIB_CONFIG"; then
        !            91:            GLIB_CONFIG=$XMLBIN_DIR/glib-config
        !            92:            if test \! -x $GLIB_CONFIG; then
        !            93:                GLIB_CONFIG=glib-config
        !            94:            fi
1.1       paf        95:     fi
                     96:     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
                     97:     GLIB_LIBS=`$GLIB_CONFIG --libs`
                     98: 
                     99:     XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC_DIR -I$XMLINC_DIR/libgdome -I$XMLINC_DIR/libxml2"
1.9     ! paf       100:     XML_LIBS="$GLIB_LIBS -L$XMLLIB_DIR -l$LIBXML2_SO_NAME -l$LIBGDOME_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
1.1       paf       101:     if test \! -z "$LD_PATHLINK"; then
                    102:        XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB_DIR"
                    103:     fi
                    104: ])
                    105: AC_SUBST(XML_INCLUDES)
                    106: AC_SUBST(XML_LIBS)
                    107: 
                    108: AC_ARG_WITH(db2,[  --with-db2[=D]          D is the DB2 installation directory
                    109:                           DO NOT FORGET TO COMPILE DB2 WITH EXCEPTIONS SUPPORT!],
                    110:        DB2_INST=$withval
                    111:     if test \! -f "$DB2_INST/include/db.h"; then
                    112:        AC_MSG_ERROR($DB2_INST does not seem to be valid DB2 installation directory)
                    113:     fi
                    114:     if test \! -f "$DB2_INST/lib/libdb.a"; then
                    115:        AC_MSG_ERROR($DB2_INST does not seem to be valid DB2 installation directory)
                    116:     fi
                    117: 
                    118:     AC_MSG_CHECKING(version of LIBDB)
                    119:     AC_TRY_COMPILE(
                    120:     #include <$DB2_INST/include/db.h>
                    121:     ,
                    122:     #ifdef DB_VERSION_MAJOR
                    123:     #  if DB_VERSION_MAJOR!=2
                    124:     #          error Parser needs LIBDB of 2.x.x version to compile
                    125:     #  endif
                    126:     #else
                    127:     #  error DB_VERSION_MAJOR not defined
                    128:     #endif
                    129:     ,[
                    130:         AC_MSG_RESULT(ok)
                    131:        DB2=1
                    132:        AC_DEFINE(DB2,,DB2-abled parser)
                    133:         DB2_INCLUDES="-I$DB2_INST/include"
                    134:         DB2_LIBS="-L$DB2_INST/lib -ldb"
                    135:     ],
                    136:         AC_MSG_ERROR(bad, we need 2.x.x version)
                    137:     ) 
                    138: )
                    139: AC_SUBST(DB2_INCLUDES)
                    140: AC_SUBST(DB2_LIBS)
                    141: 
                    142: dnl AC_CANONICAL_SYSTEM
                    143: AC_CANONICAL_HOST
                    144: AC_SUBST(host_os)
                    145: 
                    146: dnl Checks for programs.
                    147: AC_PROG_INSTALL
                    148: AC_PROG_MAKE_SET
                    149: AC_PROG_RANLIB
                    150: AC_PROG_AWK
                    151: 
                    152: AC_PROG_YACC
                    153: if test "$YACC" != "bison -y"; then
                    154:     AC_MSG_WARN(to regenerate Parser grammar YOU WOULD NEED BISON)
                    155: else
                    156:     AC_MSG_CHECKING(bison version)
                    157:     oldIFS=$IFS; IFS=.
                    158:     set `bison -V | sed -e 's/^GNU Bison version //'`
                    159:     IFS=$oldIFS
                    160:     if test "$1" = "1" -a "$2" -lt "25"; then
                    161:         AC_MSG_WARN(Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2).)
                    162:     fi
                    163:     AC_MSG_RESULT($1.$2 (ok))
                    164: fi
                    165: 
                    166: dnl Enable building of the convenience library
                    167: dnl and set LIBLTDL accordingly
                    168: AC_LIBLTDL_CONVENIENCE(src/libltdl)
                    169: dnl Substitute INCLTDL and LIBLTDL in the Makefiles
                    170: AC_SUBST(INCLTDL)
                    171: AC_SUBST(LIBLTDL)
                    172: AC_SUBST(LIBADD_DL)
                    173: dnl Configure libtool
                    174: AM_PROG_LIBTOOL
                    175: AC_SUBST(LIBTOOL_DEPS)
                    176: 
                    177: dnl Configure libltdl
                    178: AC_CONFIG_SUBDIRS(src/libltdl)
                    179: 
                    180: dnl Checks for typedefs, structures, and compiler characteristics.
                    181: 
                    182: AC_TYPE_SIZE_T
                    183: 
                    184: dnl Checks for header files.
                    185: 
                    186: AC_CHECK_HEADERS(
                    187: unistd.h \
                    188: process.h \
                    189: stddef.h \
                    190: stdarg.h \
                    191: fcntl.h \
                    192: sys/stat.h \
                    193: io.h \
                    194: stdio.h \
                    195: errno.h \
                    196: ctype.h \
                    197: math.h \
1.3       paf       198: time.h sys/time.h \
1.1       paf       199: stdlib.h \
                    200: string.h \
                    201: direct.h \
                    202: setjmp.h \
                    203: memory.h \
                    204: new \
                    205: sys/file.h \
                    206: sys/locking.h \
1.3       paf       207: sys/types.h \
1.5       paf       208: sys/select.h \
                    209: sys/resource.h
1.1       paf       210: )
                    211: 
                    212: dnl Checks for libraries.
                    213: 
                    214: dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
                    215: case "$host" in
                    216:   *-sunos5.6* | *-solaris2.6*)
                    217:       AC_CHECK_LIB(xnet, main)
                    218:   ;;
                    219:   *-sunos5* | *-solaris2*)
                    220:       AC_CHECK_LIB(socket, main)
                    221:       AC_CHECK_LIB(nsl, main)
                    222:   ;;
                    223:   *-nec-sysv4*)
                    224:       AC_CHECK_LIB(nsl, gethostbyname)
                    225:       AC_CHECK_LIB(socket, socket)
                    226:   ;;
                    227:   *-cygwin*)
                    228:       AC_DEFINE(WIN32,,Windows32 target platform)
                    229:       AC_CHECK_LIB(wsock32, socket)
                    230:   ;;
                    231: esac
                    232: 
                    233: AC_CHECK_LIB(m, sin)
                    234: 
                    235: dnl Checks for functions.
                    236: 
                    237: AC_CHECK_FUNCS(
                    238: trunc \
                    239: round \
                    240: sign \
                    241: flock \
                    242: _locking \
1.7       paf       243: fcntl \
1.4       paf       244: lockf \
                    245: getrusage
1.1       paf       246: )
1.3       paf       247: 
                    248: dnl We require qsort(3) and select(2).
                    249: 
                    250: AC_CHECK_FUNCS(qsort, , AC_MSG_ERROR([No qsort library function.]))
                    251: AC_CHECK_FUNCS(select, , AC_MSG_ERROR([No select library function.]))
1.1       paf       252: 
                    253: AC_MSG_CHECKING(whether compiler supports pragma pack)
                    254: AC_TRY_COMPILE(
                    255: ,
                    256: #pragma pack(1)
                    257: struct must_be_1_byte {
                    258:        char c;
                    259: };
                    260: #pragma pack()
                    261: if(sizeof(must_be_1_byte)!=1)
                    262:        return 1;
                    263: ,[
                    264:     AC_MSG_RESULT(yes)
                    265:        AC_DEFINE(HAVE_PRAGMA_PACK,,compiler supports pragma pack)
                    266: ],             
                    267:     AC_MSG_RESULT(no)
                    268: )
                    269: 
                    270: AC_MSG_CHECKING(for set_new_handler)
                    271: AC_TRY_COMPILE(
                    272: #ifdef HAVE_NEW
                    273: #include <new>
                    274: #endif
                    275: void failed_new() {}
                    276: ,
                    277: std::set_new_handler(failed_new);
                    278: ,[
                    279:     AC_MSG_RESULT(yes)
                    280:        AC_DEFINE(HAVE_SET_NEW_HANDLER,,library has set_new_handler func)
                    281: ],             
                    282:     AC_MSG_RESULT(no)
                    283: )
                    284: 
                    285: 
                    286: dnl AC_ARG_ENABLE(db, [  --enable-db             to enable 'hashfile' parser class],
                    287: dnl [
                    288: dnl if test "$enableval" != "no"; then
                    289: dnl AC_CHECK_HEADERS(db.h)
                    290: dnl AC_CHECK_LIB(db, __db_open)
                    291: dnl fi
                    292: dnl ]
                    293: dnl )
                    294: 
                    295: dnl Apache libs
                    296: APACHE_LIBS=$LIBS
1.9     ! paf       297: dnl append stdc++ to libs list commented
        !           298: dnl 1. because binary seem to work without it
        !           299: dnl purpose of this: remove strange name dependance
        !           300: dnl for linker creates reference not for libstc++.xx but
        !           301: dnl for something specific to local system,
        !           302: dnl thus reducing binary compatibility
        !           303: dnl 2. for same reason linker of targets/cgi/parser3 changed to
        !           304: dnl "C" compiler from "C++" compiler
        !           305: dnl AC_CHECK_LIB(stdc++, __builtin_new,
        !           306: dnl    APACHE_LIBS="$APACHE_LIBS -lstdc++"
        !           307: dnl )
1.1       paf       308: AC_SUBST(APACHE_LIBS)
                    309: 
                    310: 
                    311: dnl install directories
                    312: 
                    313: # expand apostrophed
1.6       paf       314: e_prefix=$prefix
                    315: test "x$e_prefix" = xNONE && e_prefix=$ac_default_prefix
                    316: 
1.1       paf       317: e_sysconfdir=$sysconfdir
1.6       paf       318: test "$e_sysconfdir" = "\${prefix}/etc" && e_sysconfdir="${e_prefix}/etc"
1.1       paf       319: 
                    320: dnl this is used in targets/cgi/parser3.C to load root config
                    321: 
1.2       paf       322: rootconfigdir=$e_sysconfdir
                    323: AC_SUBST(rootconfigdir)
1.1       paf       324: 
                    325: dnl these are used to fill in etc/parser3.conf
                    326: 
                    327: charsetsdir=$e_sysconfdir/parser3.charsets
                    328: AC_SUBST(charsetsdir)
                    329: 
                    330: # expand apostrophed
                    331: e_libdir=$libdir
                    332: if test "$e_libdir" = "\${exec_prefix}/lib"; then
                    333: 
                    334:     # Let make expand exec_prefix.
                    335:     e_exec_prefix=$exec_prefix
                    336:     test "x$e_exec_prefix" = xNONE && e_exec_prefix=$prefix
                    337: 
                    338:     # expand apostrophed
                    339:     test "$e_libdir" = "\${exec_prefix}/lib" && e_libdir="${e_exec_prefix}/lib"
                    340: fi
                    341: 
                    342: sqldriversdir=$e_libdir
                    343: AC_SUBST(sqldriversdir)
                    344: 
                    345: 
                    346: dnl Output makefiles
                    347: 
                    348: AM_CONFIG_HEADER(src/include/pa_config_auto.h)
1.8       paf       349: 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)

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