configure.ac

   1 dnl This file is part of the YAZ toolkit.
   2 dnl Copyright (C) Index Data
   3 dnl See the file LICENSE for details.
   4 AC_PREREQ([2.60])
   5 AC_INIT([yaz],
   6 m4_esyscmd([. ./IDMETA; echo $VERSION|tr -d '\n']),
   7 [yaz-help@indexdata.dk])
   8 AC_CONFIG_HEADERS(include/config.h)
   9 AC_CONFIG_SRCDIR([configure.ac])
  10 AC_CONFIG_AUX_DIR([config])
  11 AM_INIT_AUTOMAKE([1.11.1 subdir-objects])
  12 dnl
  13 AC_SUBST([READLINE_LIBS])
  14 AC_SUBST([YAZ_CONF_CFLAGS])
  15 dnl ------ Checking programs
  16 AC_PROG_CC
  17 AC_PROG_CPP
  18 AC_CHECK_PROGS([YACC], 'bison -y')
  19 test -z "$YACC" && AC_MSG_WARN([GNU bison not found])
  20 AC_CHECK_PROGS([TCLSH], [tclsh tclsh8.5 tclsh8.4 tclsh8.3 tclsh8.2], [tclsh])
  21 AC_PROG_INSTALL
  22 AM_PROG_LIBTOOL
  23 AC_PATH_PROG([pkgconfigpath],[pkg-config],[NONE])
  24 dnl
  25 YAZ_DOC
  26 dnl
  27 dnl
  28 AC_CHECK_HEADERS([dirent.h fnmatch.h wchar.h locale.h langinfo.h pwd.h unistd.h sys/select.h sys/socket.h sys/stat.h sys/time.h sys/times.h sys/types.h sys/un.h sys/wait.h sys/prctl.h netdb.h arpa/inet.h netinet/tcp.h netinet/in_systm.h],[],[],[])
  29 AC_CHECK_HEADERS([net/if.h netinet/in.h netinet/if_ether.h],[],[],[
  30  #if HAVE_SYS_TYPES_H
  31  #include <sys/types.h>
  32  #endif
  33  #if HAVE_SYS_SOCKET_H
  34  #include <sys/socket.h>
  35  #endif
  36  #if HAVE_NET_IF_H
  37  #include <net/if.h>
  38  #endif
  39  #if HAVE_NETINET_IN_H
  40  #include <netinet/in.h>
  41  #endif
  42 ])
  43 AC_HEADER_STDC
  44 if test "$ac_cv_header_stdc" = "no"; then
  45     AC_MSG_WARN([Your system doesn not seem to support ANSI C])
  46 fi
  47 dnl ----- Types
  48 AC_CHECK_TYPES([long long])
  49 dnl
  50 dnl ----- Sockets
  51 checkBoth=0
  52 AC_CHECK_FUNC([connect])
  53 if test "$ac_cv_func_connect" = "no"; then
  54     AC_CHECK_LIB([socket],[main], LIBS="$LIBS -lsocket", checkBoth=1)
  55 fi
  56 if test "$checkBoth" = "1"; then
  57     oldLibs=$LIBS
  58     LIBS="$LIBS -lsocket -lnsl"
  59     AC_CHECK_FUNC([accept], , [LIBS=$oldLibs])
  60 fi
  61 AC_CHECK_FUNC([gethostbyname], ,[AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"])])
  62 dnl ------ libgcrypt
  63 AC_SUBST([GCRYPT_LIBS])
  64 libgcryptpath=NONE
  65 AC_ARG_WITH(libgcrypt, [  --with-libgcrypt=DIR    use libgcrypt-config in DIR],[libgcryptpath=$withval])
  66 if test "$libgcryptpath" != "no"; then
  67     if test "$libgcryptpath" = "NONE"; then
  68         AC_PATH_PROG([libgcrypt],[libgcrypt-config],[NONE])
  69     elif test -x $libgcryptpath/libgcrypt-config; then
  70         libgcrypt=$libgcryptpath/libgcrypt-config
  71     else
  72         libgcrypt=$libgcryptpath
  73     fi
  74     AC_MSG_CHECKING([for libgcrypt])
  75     if "$libgcrypt" --version >/dev/null 2>&1; then
  76         libgcryptversion=`$libgcrypt --version`
  77         libgcryptversion2=`echo "$libgcryptversion" | awk 'BEGIN { FS = "."; } { printf "%d", [$]1 * 1000 + [$]2;}'`
  78         AC_MSG_RESULT([$libgcryptversion])
  79         if test $libgcryptversion2 -ge 1002; then
  80             GCRYPT_LIBS="`$libgcrypt --libs`"
  81             CFLAGS="$CFLAGS `$libgcrypt --cflags`"
  82             AC_DEFINE([HAVE_GCRYPT_H],[1],[Define to 1 if libgcrypt is present])
  83         else
  84             if test "$libgcryptpath" = "NONE"; then
  85                 AC_MSG_WARN([Only libgcrypt version 1.2 and later supported])
  86             else
  87                 AC_MSG_ERROR([Only libgcrypt version 1.2 and later supported])
  88             fi
  89             libgcryptversion=""
  90         fi
  91     else
  92         AC_MSG_RESULT([no])
  93     fi
  94 fi
  95 dnl ------ redis
  96 hiredis=default
  97 AC_SUBST([HIREDIS_LIBS])
  98 AC_ARG_WITH([redis], [  --with-redis        hiredis library], [hiredis=$withval])
  99 if test "$hiredis" != "no" -a "$pkgconfigpath" != "NONE"; then
 100     AC_MSG_CHECKING([for redis])
 101     if $pkgconfigpath --cflags hiredis >/dev/null 2>&1 ; then
 102         if $pkgconfigpath --atleast-version 0.10 hiredis; then
 103             AC_MSG_RESULT([yes])
 104             CFLAGS="$CFLAGS `$pkgconfigpath --cflags hiredis`"
 105             HIREDIS_LIBS="`$pkgconfigpath --libs hiredis`"
 106             AC_DEFINE([HAVE_HIREDIS],[1],[Define to 1 if hiredis is enabled])
 107         else
 108             AC_MSG_RESULT([no. Version 0.10 required])
 109             if test "$hiredis" != "default"; then
 110                 AC_MSG_ERROR([hiredis libraries missing])
 111             fi
 112         fi
 113     else
 114         AC_MSG_RESULT([no])
 115         if test "$hiredis" != "default"; then
 116             AC_MSG_ERROR([hiredis libraries missing])
 117         fi
 118     fi
 119 fi
 120 dnl ------ memcached
 121 memcached=default
 122 AC_SUBST([MEMCACHED_LIBS])
 123 AC_ARG_WITH([memcached], [  --with-memcached        Memcached library], [memcached=$withval])
 124 if test "$memcached" != "no" -a -n "$libgcryptversion" -a "$pkgconfigpath" != "NONE"; then
 125     AC_MSG_CHECKING([for libmemcached])
 126     if $pkgconfigpath --cflags libmemcached >/dev/null 2>&1 ; then
 127         if $pkgconfigpath --atleast-version 1.0 libmemcached; then
 128             AC_MSG_RESULT([yes])
 129             CFLAGS="$CFLAGS `$pkgconfigpath --cflags libmemcached`"
 130             MEMCACHED_LIBS="`$pkgconfigpath --libs libmemcached`"
 131             AC_DEFINE([HAVE_LIBMEMCACHED_MEMCACHED_H],[1],[Define to 1 if memcached header])
 132             AC_DEFINE([HAVE_MEMCACHED_FUNC],[1],[Define to 1 if memcached function  is defined])
 133             AC_DEFINE([HAVE_MEMCACHED_RETURN_T],[1],[Define to 1 if memcached_return_t is defined])
 134         else
 135             AC_MSG_RESULT([no. Version 1.0 required])
 136             if test "$memcached" != "default"; then
 137                 AC_MSG_ERROR([libmemcached  libraries missing])
 138             fi
 139         fi
 140     else
 141         AC_MSG_RESULT([no])
 142         if test "$memcached" != "default"; then
 143             AC_MSG_ERROR([libmemcached  libraries missing])
 144         fi
 145     fi
 146 fi
 147 dnl ------ GNU TLS
 148 AC_SUBST([SSL_CFLAGS])
 149 AC_SUBST([SSL_LIBS])
 150 gnutls=default
 151 AC_ARG_WITH([gnutls], [  --with-gnutls[=PREFIX]    GNU TLS library in PREFIX], [gnutls=$withval])
 152 if test "$gnutls" != "no"; then
 153     gnutlsver=no
 154     if test "$gnutls" != "yes" -a "$gnutls" != "default"; then
 155         if test -x $gnutls/bin/pkg-config; then
 156             if $gnutls/bin/pkg-config --exists gnutls; then
 157                 SSL_CFLAGS=`$gnutls/bin/pkg-config --cflags gnutls`
 158                 SSL_LIBS="`$gnutls/bin/pkg-config --libs gnutls`"
 159                 gnutlsver=`$gnutls/bin/pkg-config --modversion gnutls`
 160             fi
 161         fi
 162     else
 163         if test "$pkgconfigpath" != "NONE"; then
 164             if $pkgconfigpath --exists gnutls; then
 165                 SSL_CFLAGS=`$pkgconfigpath --cflags gnutls`
 166                 SSL_LIBS="`$pkgconfigpath --libs gnutls`"
 167                 gnutlsver=`$pkgconfigpath --modversion gnutls`
 168             fi
 169         fi
 170     fi
 171     AC_MSG_CHECKING([for GNU TLS])
 172     if test "$gnutlsver" != "no"; then
 173         AC_DEFINE([HAVE_GNUTLS_H],[1],[Define to 1 if GNUTLS is present])
 174         AC_MSG_RESULT([$gnutlsver])
 175     else
 176         SSL_CFLAGS=""
 177         AC_MSG_RESULT([None])
 178         if test "$gnutls" != "default"; then
 179             AC_MSG_ERROR([GNU TLS development libraries missing])
 180         fi
 181     fi
 182 fi
 183 dnl
 184 dnl ------ GNU Readline
 185 READLINE_SHARED_LIBADD=""
 186 AC_CHECK_LIB([ncurses],[tgetent],[READLINE_SHARED_LIBADD="-lncurses"],
 187     AC_CHECK_LIB([termcap],[tgetent],[READLINE_SHARED_LIBADD="-ltermcap"])
 188 )
 189 READLINE_LIBS=""
 190 AC_CHECK_LIB([readline],[readline],[READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 191 AC_CHECK_LIB([history],[add_history],[READLINE_LIBS="$READLINE_LIBS -lhistory"])
 192 if test "$ac_cv_lib_readline_readline" = "yes"; then
 193     AC_CHECK_HEADERS([readline/readline.h readline/history.h])
 194     xLIBS=$LIBS
 195     LIBS="$LIBS $READLINE_LIBS"
 196     AC_TRY_LINK([
 197         #include <stdio.h>
 198         #include <readline/readline.h>
 199             ],[
 200             rl_attempted_completion_over = 0;
 201             ],AC_DEFINE([HAVE_READLINE_COMPLETION_OVER],1,[Define to 1 if rl_attempted_completion_over is defined]))
 202     AC_TRY_LINK([
 203         #include <stdio.h>
 204         #include <readline/readline.h>
 205             ],[
 206             rl_completion_matches (0, 0);
 207             ],[AC_DEFINE([HAVE_READLINE_RL_COMPLETION_MATCHES],1,[Define to 1 if rl_completion_matches is defined])])
 208     LIBS=$xLIBS
 209 fi
 210 dnl ------ iconv
 211 AC_ARG_WITH([iconv],[  --with-iconv[=PREFIX]     iconv library in PREFIX])
 212 if test "$with_iconv" != "no"; then
 213     AC_MSG_CHECKING([for iconv])
 214     oldLIBS="$LIBS"
 215     oldCPPFLAGS="${CPPFLAGS}"
 216     if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 217         LIBS="$LIBS -L${with_iconv}/lib"
 218         CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 219     fi
 220     AC_TRY_LINK([
 221                 #include <iconv.h>
 222             ],[
 223             iconv_t t = iconv_open("", "");
 224             ],[
 225             AC_DEFINE([HAVE_ICONV_H],1,[Define to 1 if iconv.h is present])
 226             AC_MSG_RESULT([yes])
 227             ],[
 228             LIBS="$LIBS -liconv"
 229             AC_TRY_LINK([
 230                         #include <iconv.h>
 231                     ],[
 232             iconv_t t = iconv_open("", "");
 233                     ],[
 234             AC_DEFINE([HAVE_ICONV_H],1)
 235             AC_MSG_RESULT([yes])
 236                     ],[
 237             LIBS="$oldLIBS"
 238             CPPFLAGS="$oldCPPFLAGS"
 239             AC_MSG_RESULT([no])
 240             ])
 241     ])
 242 fi
 243 dnl ------ various functions
 244 AC_CHECK_FUNCS([getaddrinfo vsnprintf gettimeofday poll strerror_r localtime_r usleep fopen64])
 245 case $host in
 246     *-*-darwin*)
 247         trypoll="no";
 248         ;;
 249     *)
 250         trypoll="yes";
 251         ;;
 252 esac
 253
 254 if test "$ac_cv_func_poll" = "yes" -a "$trypoll" = "yes"; then
 255     AC_CHECK_HEADERS([sys/poll.h])
 256 fi
 257 dnl ------ socklen_t
 258 dnl We check for socklen_t by making prototypes with the
 259 dnl various types. First socklen_t, then size_t, finally int.
 260 dnl If the prototype succeeds, we are probably safe.
 261 dnl That works if accept is not preprocessor defined (such sa AIX)
 262 AC_MSG_CHECKING([for socklen_t])
 263 AC_CACHE_VAL(ac_cv_check_socklen_t,[ac_cv_check_socklen_t=''
 264         AC_TRY_COMPILE([
 265 #include <sys/types.h>
 266 #include <sys/socket.h>
 267 #ifdef __cplusplus
 268 extern "C" {
 269 #endif
 270 #define try 1
 271 #ifdef AIX
 272 #if AIX >= 51
 273 #define try 0
 274 #endif
 275 #endif
 276 #if try
 277 extern int accept(int, struct sockaddr *, socklen_t *);
 278 #endif
 279 #ifdef __cplusplus
 280 }
 281 #endif
 282         ],,[ac_cv_check_socklen_t=socklen_t],[
 283                 AC_TRY_COMPILE([
 284 #include <sys/types.h>
 285 #include <sys/socket.h>
 286 #ifdef __cplusplus
 287 extern "C" {
 288 #endif
 289 #define try 1
 290 #ifdef AIX
 291 #if AIX >= 42
 292 #define try 0
 293 #endif
 294 #endif
 295 #if try
 296 extern int accept(int, struct sockaddr *, size_t t *);
 297 #endif
 298 #ifdef __cplusplus
 299 }
 300 #endif
 301 ],,[ac_cv_check_socklen_t=size_t],[ac_cv_check_socklen_t=int])
 302                 ])
 303         ])
 304 AC_MSG_RESULT([$ac_cv_check_socklen_t])
 305 AC_DEFINE_UNQUOTED([YAZ_SOCKLEN_T],[$ac_cv_check_socklen_t],[socklen_t type])
 306 dnl
 307 dnl ------ tcpd
 308 AC_ARG_ENABLE([tcpd],[  --enable-tcpd[=PREFIX]  enable TCP wrapper for server if available])
 309 if test "$enable_tcpd" -a "$enable_tcpd" != "no"; then
 310     oldLibs=$LIBS
 311     oldCPPFLAGS=$CPPFLAGS
 312     if test "$enable_tcpd" != "yes"; then
 313         LIBS="$LIBS -L$enable_tcpd/lib"
 314         CPPFLAGS="$CPPFLAGS -I$enable_tcpd/include"
 315     fi
 316     AC_MSG_CHECKING([for working tcpd.h])
 317     LIBS="$LIBS -lwrap"
 318     AC_TRY_LINK([#include <syslog.h>
 319 #include <tcpd.h>
 320             int allow_severity = LOG_INFO;
 321             int deny_severity = LOG_WARNING;],
 322         [struct request_info request_info; int i;
 323             i = hosts_access(&request_info);],
 324         tcpd_ok=1, tcpd_ok=0)
 325     LIBS=$oldLibs
 326     if test "$tcpd_ok" = "0"; then
 327         AC_MSG_RESULT([no])
 328         AC_MSG_ERROR([tcpd development libraries missing])
 329         CPPFLAGS=$oldCPPFLAGS
 330     else
 331         TCPD_LIBS="-lwrap"
 332         AC_MSG_RESULT([yes])
 333         AC_DEFINE([HAVE_TCPD_H],1,[Define to 1 if tcp wrap library is present])
 334     fi
 335 fi
 336 AC_SUBST([TCPD_LIBS])
 337 dnl
 338 AC_SUBST([YAZ_CONFIG_CFLAGS])
 339 dnl
 340 dnl ------ POSIX Threads
 341 HAVETHREADS=0
 342 AC_ARG_ENABLE([threads],[  --disable-threads       disable POSIX threads],[enable_threads=$enableval],[enable_threads=yes])
 343 if test "$enable_threads" = "yes" -a "$HAVETHREADS" = "0"; then
 344     ACX_PTHREAD([
 345             OCFLAGS=$CFLAGS
 346             CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
 347             dnl unfortunately empty thread lib spec is problematic because
 348             dnl 'yaz-config --cflags' is not always passed to linker in
 349             dnl applications using YAZ (such as Zebra).
 350             if test "x$PTHREAD_LIBS" = "x"; then
 351                 OLIBS=$LIBS
 352                 for lib in -lpthread -lpthreads -lc_r; do
 353                     LIBS="$lib $OLIBS"
 354                     AC_TRY_LINK([ #include <pthread.h> ],
 355                             [ pthread_t id; pthread_join(id, 0); ],
 356                             [ PTHREAD_LIBS=$lib; break ]
 357                         )
 358                 done
 359                 LIBS=$OLIBS
 360             fi
 361             LIBS="$LIBS $PTHREAD_LIBS"
 362             AC_DEFINE(YAZ_POSIX_THREADS,1,[Define to 1 if POSIX threads is present])
 363             YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_POSIX_THREADS=1"
 364             ])
 365 fi
 366
 367 dnl ----- libXSLT/libEXLT/libXML2
 368 AC_SUBST([XML2_CFLAGS])
 369
 370 xml_enabled=false
 371 YAZ_LIBXML2([
 372         AC_DEFINE(YAZ_HAVE_XML2,1,[Define to 1 if Libxml2 is present])
 373         YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_XML2=1"
 374         xml_enabled=true
 375     ])
 376
 377 if test "$xml_enabled" = "true"; then
 378     YAZ_LIBXSLT([
 379             AC_DEFINE(YAZ_HAVE_XSLT,1,[Define to 1 if Libxslt is present])
 380             YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_XSLT=1"
 381         ])
 382     YAZ_LIBEXSLT([
 383             AC_DEFINE(YAZ_HAVE_EXSLT,1,[Define to 1 if EXSLT is present])
 384             YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_EXSLT=1"
 385         ])
 386
 387 fi
 388 YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS $XML2_CFLAGS"
 389
 390 if test "$XML2_LIBS"; then
 391     LIBS="$XML2_LIBS $LIBS"
 392 fi
 393
 394 dnl
 395 dnl
 396 AC_CHECK_ICU([3.4],[
 397         if test "$xml_enabled" = "true"; then
 398             ICU_CPPFLAGS="$ICU_CPPFLAGS -D YAZ_HAVE_ICU=1"
 399         else
 400             ICU_CPPFLAGS=""
 401             AC_MSG_WARN([ICU support disabled because XML support is unavailable])
 402         fi
 403 ])
 404 dnl ------ versioning
 405 dnl
 406 WIN_FILEVERSION=`echo $PACKAGE_VERSION | $AWK 'BEGIN { FS = "."; } { m = $4; printf("%d,%d,%d,%d", $1, $2, $3 == "" ? "0" : $3, $4 == "" ? "1" : $4);}'`
 407 AC_SUBST([WIN_FILEVERSION])
 408 VERSION_HEX=`echo $PACKAGE_VERSION | $AWK 'BEGIN { FS = "."; } { printf("%x", ($1 * 256 + $2) * 256 + $3);}'`
 409 AC_SUBST([VERSION_HEX])
 410 if test -d ${srcdir}/.git; then
 411     VERSION_SHA1=`git show --pretty=format:%H|head -1`
 412 else
 413     VERSION_SHA1=`head -1 ${srcdir}/ChangeLog|awk '{print $2}'`
 414 fi
 415 AC_SUBST([VERSION_SHA1])
 416 dnl
 417 dnl ------ Makefiles
 418 dnl
 419 AC_OUTPUT([
 420 Makefile
 421 src/Makefile
 422 test/Makefile
 423 util/Makefile
 424 include/Makefile
 425 include/yaz/Makefile
 426 client/Makefile
 427 ztest/Makefile
 428 zoom/Makefile
 429 doc/Makefile
 430 doc/local0.ent
 431 doc/common/Makefile
 432 doc/common/print.dsl
 433 etc/Makefile
 434 yaz-config
 435 yaz.pc
 436 Doxyfile
 437 win/version.nsi
 438 include/yaz/yaz-version.h
 439 ],[
 440         sed s%echo_source=yes%echo_source=no%g < yaz-config > util/yaz-config && chmod +x yaz-config util/yaz-config
 441         diff doc/local.ent doc/local0.ent >/dev/null 2>/dev/null \
 442                 || cp doc/local0.ent doc/local.ent
 443     ]
 444 )
 445
 446
 447 echo \
 448 "------------------------------------------------------------------------
 449 Configuration:
 450
 451   YAZ Package:                ${PACKAGE}
 452   YAZ Version:                ${VERSION}
 453   Bugreport:                  ${PACKAGE_BUGREPORT}
 454   Source code location:       ${srcdir}
 455   C Preprocessor:             ${CPP}
 456   C Preprocessor flags:       ${CPPFLAGS}
 457   C Compiler:                 ${CC}
 458   C Compiler flags:           ${CFLAGS}
 459   Linker flags:               ${LDFLAGS}
 460   Linked libs:                ${LIBS}
 461   Host System Type:           ${host}
 462   Install path:               ${prefix}
 463   Automake:                   ${AUTOMAKE}
 464   Archiver:                   ${AR}
 465   Ranlib:                     ${RANLIB}
 466
 467 ------------------------------------------------------------------------"
 468 dnl Local Variables:
 469 dnl mode:shell-script
 470 dnl sh-indentation: 2
 471 dnl sh-basic-offset: 4
 472 dnl End: