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 $VERSION|tr -d '\n']),
   7 [yaz-help@indexdata.dk])
   8 AC_CONFIG_HEADERS(include/config.h)
   9 AC_CONFIG_SRCDIR([configure.ac])
  10 AC_CONFIG_AUX_DIR([config])
  11 AM_INIT_AUTOMAKE([1.9 subdir-objects])
  12 dnl
  13 AC_SUBST([READLINE_LIBS])
  14 AC_SUBST([YAZ_CONF_CFLAGS])
  15 dnl ------ Checking programs
  16 AC_PROG_CC
  17 AC_PROG_CPP
  18 AC_CHECK_PROGS([YACC], 'bison -y')
  19 test -z "$YACC" -a ! -f src/cql.c && AC_MSG_ERROR([GNU Bison not found])
  20 test -z "$YACC" && AC_MSG_WARN([GNU Bison not found])
  21 AC_CHECK_PROGS([TCLSH], [tclsh tclsh8.5 tclsh8.4 tclsh8.3 tclsh8.2], [tclsh])
  22 AC_PROG_INSTALL
  23 AM_PROG_LIBTOOL
  24 AM_PROG_CC_C_O
  25 AC_PATH_PROG([pkgconfigpath],[pkg-config],[NONE])
  26 dnl
  27 YAZ_DOC
  28 dnl
  29 dnl
  30 AC_C_BIGENDIAN
  31 AC_CHECK_HEADERS([dirent.h fnmatch.h wchar.h locale.h langinfo.h pwd.h unistd.h sys/select.h sys/socket.h sys/stat.h sys/time.h sys/times.h sys/types.h sys/un.h sys/wait.h sys/prctl.h netdb.h arpa/inet.h netinet/tcp.h netinet/in_systm.h execinfo.h],[],[],[])
  32 AC_CHECK_HEADERS([net/if.h netinet/in.h netinet/if_ether.h],[],[],[
  33  #if HAVE_SYS_TYPES_H
  34  #include <sys/types.h>
  35  #endif
  36  #if HAVE_SYS_SOCKET_H
  37  #include <sys/socket.h>
  38  #endif
  39  #if HAVE_NET_IF_H
  40  #include <net/if.h>
  41  #endif
  42  #if HAVE_NETINET_IN_H
  43  #include <netinet/in.h>
  44  #endif
  45 ])
  46 AC_HEADER_STDC
  47 if test "$ac_cv_header_stdc" = "no"; then
  48     AC_MSG_WARN([Your system doesn not seem to support ANSI C])
  49 fi
  50 dnl ----- Types
  51 AC_CHECK_TYPES([long long])
  52 dnl
  53 dnl ----- Sockets
  54 checkBoth=0
  55 AC_CHECK_FUNC([connect])
  56 if test "$ac_cv_func_connect" = "no"; then
  57     AC_CHECK_LIB([socket],[main], LIBS="$LIBS -lsocket", checkBoth=1)
  58 fi
  59 if test "$checkBoth" = "1"; then
  60     oldLibs=$LIBS
  61     LIBS="$LIBS -lsocket -lnsl"
  62     AC_CHECK_FUNC([accept], , [LIBS=$oldLibs])
  63 fi
  64 AC_CHECK_FUNC([gethostbyname], ,[AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"])])
  65 dnl
  66 dnl ------ redis
  67 hiredis=default
  68 AC_SUBST([HIREDIS_LIBS])
  69 AC_ARG_WITH([redis], [  --with-redis            hiredis library], [hiredis=$withval])
  70 if test "$hiredis" != "no" -a "$pkgconfigpath" != "NONE"; then
  71     AC_CHECK_LIB([hiredis],[redisCommandArgv],[HIREDIS_LIBS=-lhiredis])
  72     AC_MSG_CHECKING([for redis])
  73     if $pkgconfigpath --cflags hiredis >/dev/null 2>&1 ; then
  74         if $pkgconfigpath --atleast-version 0.10 hiredis; then
  75             AC_MSG_RESULT([yes])
  76             CFLAGS="$CFLAGS `$pkgconfigpath --cflags hiredis`"
  77             HIREDIS_LIBS="`$pkgconfigpath --libs hiredis`"
  78             AC_DEFINE([HAVE_HIREDIS],[1],[Define to 1 if hiredis is enabled])
  79         else
  80             AC_MSG_RESULT([no. Version 0.10 required])
  81             if test "$hiredis" != "default"; then
  82                 AC_MSG_ERROR([hiredis libraries missing])
  83             fi
  84         fi
  85     else
  86         if test "$ac_cv_lib_hiredis_redisCommandArgv" = "yes"; then
  87             AC_DEFINE([HAVE_HIREDIS],[1])
  88             AC_MSG_RESULT([yes])
  89         else
  90             AC_MSG_RESULT([no])
  91             if test "$hiredis" != "default"; then
  92                 AC_MSG_ERROR([hiredis libraries missing])
  93             fi
  94         fi
  95     fi
  96 fi
  97 dnl ------ memcached
  98 memcached=default
  99 AC_SUBST([MEMCACHED_LIBS])
 100 AC_ARG_WITH([memcached], [  --with-memcached        Memcached library], [memcached=$withval])
 101 if test "$memcached" != "no" -a "$pkgconfigpath" != "NONE"; then
 102     AC_MSG_CHECKING([for libmemcached])
 103     if $pkgconfigpath --cflags libmemcached >/dev/null 2>&1 ; then
 104         if $pkgconfigpath --atleast-version 0.40 libmemcached; then
 105             AC_MSG_RESULT([yes])
 106             CFLAGS="$CFLAGS `$pkgconfigpath --cflags libmemcached`"
 107             MEMCACHED_LIBS="`$pkgconfigpath --libs libmemcached`"
 108             AC_DEFINE([HAVE_LIBMEMCACHED],[1],[Define to 1 if memcached is enabled])
 109         else
 110             AC_MSG_RESULT([no. Version 0.40 required])
 111             if test "$memcached" != "default"; then
 112                 AC_MSG_ERROR([libmemcached libraries missing])
 113             fi
 114         fi
 115     else
 116         AC_MSG_RESULT([no])
 117         if test "$memcached" != "default"; then
 118             AC_MSG_ERROR([libmemcached libraries missing])
 119         fi
 120     fi
 121 fi
 122 dnl
 123 dnl
 124 dnl
 125 dnl ------ GNU TLS
 126 AC_SUBST([SSL_CFLAGS])
 127 AC_SUBST([SSL_LIBS])
 128 gnutls=default
 129 AC_ARG_WITH([gnutls], [  --with-gnutls[=PREFIX]    GNU TLS library in PREFIX], [gnutls=$withval])
 130 if test "$gnutls" != "no"; then
 131     gnutlsver=no
 132     if test "$gnutls" != "yes" -a "$gnutls" != "default"; then
 133         if test -x $gnutls/bin/pkg-config; then
 134             if $gnutls/bin/pkg-config --exists gnutls; then
 135                 SSL_CFLAGS=`$gnutls/bin/pkg-config --cflags gnutls`
 136                 SSL_LIBS="`$gnutls/bin/pkg-config --libs gnutls`"
 137                 gnutlsver=`$gnutls/bin/pkg-config --modversion gnutls`
 138             fi
 139         fi
 140     else
 141         if test "$pkgconfigpath" != "NONE"; then
 142             if $pkgconfigpath --exists gnutls; then
 143                 SSL_CFLAGS=`$pkgconfigpath --cflags gnutls`
 144                 SSL_LIBS="`$pkgconfigpath --libs gnutls`"
 145                 gnutlsver=`$pkgconfigpath --modversion gnutls`
 146             fi
 147         fi
 148     fi
 149     AC_MSG_CHECKING([for GNU TLS])
 150     if test "$gnutlsver" != "no"; then
 151         AC_DEFINE([HAVE_GNUTLS_H],[1],[Define to 1 if GNUTLS is present])
 152         AC_MSG_RESULT([$gnutlsver])
 153     else
 154         SSL_CFLAGS=""
 155         AC_MSG_RESULT([None])
 156         if test "$gnutls" != "default"; then
 157             AC_MSG_ERROR([GNU TLS development libraries missing])
 158         fi
 159     fi
 160 fi
 161 dnl
 162 dnl ------ GNU Readline
 163 READLINE_SHARED_LIBADD=""
 164 AC_CHECK_LIB([ncurses],[tgetent],[READLINE_SHARED_LIBADD="-lncurses"],
 165     AC_CHECK_LIB([termcap],[tgetent],[READLINE_SHARED_LIBADD="-ltermcap"])
 166 )
 167 READLINE_LIBS=""
 168 AC_CHECK_LIB([readline],[readline],[READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 169 AC_CHECK_LIB([history],[add_history],[READLINE_LIBS="$READLINE_LIBS -lhistory"])
 170 if test "$ac_cv_lib_readline_readline" = "yes"; then
 171     AC_CHECK_HEADERS([readline/readline.h readline/history.h])
 172     xLIBS=$LIBS
 173     LIBS="$LIBS $READLINE_LIBS"
 174     AC_TRY_LINK([
 175         #include <stdio.h>
 176         #include <readline/readline.h>
 177             ],[
 178             rl_attempted_completion_over = 0;
 179             ],AC_DEFINE([HAVE_READLINE_COMPLETION_OVER],1,[Define to 1 if rl_attempted_completion_over is defined]))
 180     AC_TRY_LINK([
 181         #include <stdio.h>
 182         #include <readline/readline.h>
 183             ],[
 184             rl_completion_matches (0, 0);
 185             ],[AC_DEFINE([HAVE_READLINE_RL_COMPLETION_MATCHES],1,[Define to 1 if rl_completion_matches is defined])])
 186     LIBS=$xLIBS
 187 fi
 188 dnl ------ iconv
 189 AC_ARG_WITH([iconv],[  --with-iconv[=PREFIX]     iconv library in PREFIX])
 190 if test "$with_iconv" != "no"; then
 191     AC_MSG_CHECKING([for iconv])
 192     oldLIBS="$LIBS"
 193     oldCPPFLAGS="${CPPFLAGS}"
 194     if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 195         LIBS="$LIBS -L${with_iconv}/lib"
 196         CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 197     fi
 198     AC_TRY_LINK([
 199                 #include <iconv.h>
 200             ],[
 201             iconv_t t = iconv_open("", "");
 202             ],[
 203             AC_DEFINE([HAVE_ICONV_H],1,[Define to 1 if iconv.h is present])
 204             AC_MSG_RESULT([yes])
 205             ],[
 206             LIBS="$LIBS -liconv"
 207             AC_TRY_LINK([
 208                         #include <iconv.h>
 209                     ],[
 210             iconv_t t = iconv_open("", "");
 211                     ],[
 212             AC_DEFINE([HAVE_ICONV_H],1)
 213             AC_MSG_RESULT([yes])
 214                     ],[
 215             LIBS="$oldLIBS"
 216             CPPFLAGS="$oldCPPFLAGS"
 217             AC_MSG_RESULT([no])
 218             ])
 219     ])
 220 fi
 221 dnl ------ various functions
 222 AC_CHECK_FUNCS([getaddrinfo vsnprintf gettimeofday poll strerror_r localtime_r usleep fopen64])
 223 case $host in
 224     *-*-darwin*)
 225         trypoll="no";
 226         ;;
 227     *)
 228         trypoll="yes";
 229         ;;
 230 esac
 231
 232 if test "$ac_cv_func_poll" = "yes" -a "$trypoll" = "yes"; then
 233     AC_CHECK_HEADERS([sys/poll.h])
 234 fi
 235 dnl ------ socklen_t
 236 dnl We check for socklen_t by making prototypes with the
 237 dnl various types. First socklen_t, then size_t, finally int.
 238 dnl If the prototype succeeds, we are probably safe.
 239 dnl That works if accept is not preprocessor defined (such sa AIX)
 240 AC_MSG_CHECKING([for socklen_t])
 241 AC_CACHE_VAL(ac_cv_check_socklen_t,[ac_cv_check_socklen_t=''
 242         AC_TRY_COMPILE([
 243 #include <sys/types.h>
 244 #include <sys/socket.h>
 245 #ifdef __cplusplus
 246 extern "C" {
 247 #endif
 248 #define try 1
 249 #ifdef AIX
 250 #if AIX >= 51
 251 #define try 0
 252 #endif
 253 #endif
 254 #if try
 255 extern int accept(int, struct sockaddr *, socklen_t *);
 256 #endif
 257 #ifdef __cplusplus
 258 }
 259 #endif
 260         ],,[ac_cv_check_socklen_t=socklen_t],[
 261                 AC_TRY_COMPILE([
 262 #include <sys/types.h>
 263 #include <sys/socket.h>
 264 #ifdef __cplusplus
 265 extern "C" {
 266 #endif
 267 #define try 1
 268 #ifdef AIX
 269 #if AIX >= 42
 270 #define try 0
 271 #endif
 272 #endif
 273 #if try
 274 extern int accept(int, struct sockaddr *, size_t t *);
 275 #endif
 276 #ifdef __cplusplus
 277 }
 278 #endif
 279 ],,[ac_cv_check_socklen_t=size_t],[ac_cv_check_socklen_t=int])
 280                 ])
 281         ])
 282 AC_MSG_RESULT([$ac_cv_check_socklen_t])
 283 AC_DEFINE_UNQUOTED([YAZ_SOCKLEN_T],[$ac_cv_check_socklen_t],[socklen_t type])
 284 dnl
 285 dnl ------ tcpd
 286 AC_ARG_ENABLE([tcpd],[  --enable-tcpd[=PREFIX]  enable TCP wrapper for server if available])
 287 if test "$enable_tcpd" -a "$enable_tcpd" != "no"; then
 288     oldLibs=$LIBS
 289     oldCPPFLAGS=$CPPFLAGS
 290     if test "$enable_tcpd" != "yes"; then
 291         LIBS="$LIBS -L$enable_tcpd/lib"
 292         CPPFLAGS="$CPPFLAGS -I$enable_tcpd/include"
 293     fi
 294     AC_MSG_CHECKING([for working tcpd.h])
 295     LIBS="$LIBS -lwrap"
 296     AC_TRY_LINK([#include <syslog.h>
 297 #include <tcpd.h>
 298             int allow_severity = LOG_INFO;
 299             int deny_severity = LOG_WARNING;],
 300         [struct request_info request_info; int i;
 301             i = hosts_access(&request_info);],
 302         tcpd_ok=1, tcpd_ok=0)
 303     LIBS=$oldLibs
 304     if test "$tcpd_ok" = "0"; then
 305         AC_MSG_RESULT([no])
 306         AC_MSG_ERROR([tcpd development libraries missing])
 307         CPPFLAGS=$oldCPPFLAGS
 308     else
 309         TCPD_LIBS="-lwrap"
 310         AC_MSG_RESULT([yes])
 311         AC_DEFINE([HAVE_TCPD_H],1,[Define to 1 if tcp wrap library is present])
 312     fi
 313 fi
 314 AC_SUBST([TCPD_LIBS])
 315 dnl
 316 AC_SUBST([YAZ_CONFIG_CFLAGS])
 317 dnl
 318 dnl ------ POSIX Threads
 319 HAVETHREADS=0
 320 AC_ARG_ENABLE([threads],[  --disable-threads       disable POSIX threads],[enable_threads=$enableval],[enable_threads=yes])
 321 if test "$enable_threads" = "yes" -a "$HAVETHREADS" = "0"; then
 322     ACX_PTHREAD([
 323             OCFLAGS=$CFLAGS
 324             CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
 325             dnl unfortunately empty thread lib spec is problematic because
 326             dnl 'yaz-config --cflags' is not always passed to linker in
 327             dnl applications using YAZ (such as Zebra).
 328             if test "x$PTHREAD_LIBS" = "x"; then
 329                 OLIBS=$LIBS
 330                 for lib in -lpthread -lpthreads -lc_r; do
 331                     LIBS="$lib $OLIBS"
 332                     AC_TRY_LINK([ #include <pthread.h> ],
 333                             [ pthread_t id; pthread_join(id, 0); ],
 334                             [ PTHREAD_LIBS=$lib; break ]
 335                         )
 336                 done
 337                 LIBS=$OLIBS
 338             fi
 339             LIBS="$LIBS $PTHREAD_LIBS"
 340             AC_DEFINE(YAZ_POSIX_THREADS,1,[Define to 1 if POSIX threads is present])
 341             YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_POSIX_THREADS=1"
 342             ])
 343 fi
 344
 345 dnl ----- libXSLT/libEXLT/libXML2
 346 AC_SUBST([XML2_CFLAGS])
 347
 348 xml_enabled=false
 349 YAZ_LIBXML2([
 350         AC_DEFINE(YAZ_HAVE_XML2,1,[Define to 1 if Libxml2 is present])
 351         YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_XML2=1"
 352         xml_enabled=true
 353     ])
 354
 355 if test "$xml_enabled" = "true"; then
 356     YAZ_LIBXSLT([
 357             AC_DEFINE(YAZ_HAVE_XSLT,1,[Define to 1 if Libxslt is present])
 358             YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_XSLT=1"
 359         ])
 360     YAZ_LIBEXSLT([
 361             AC_DEFINE(YAZ_HAVE_EXSLT,1,[Define to 1 if EXSLT is present])
 362             YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_EXSLT=1"
 363         ])
 364
 365 fi
 366 YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS $XML2_CFLAGS"
 367
 368 if test "$XML2_LIBS"; then
 369     LIBS="$XML2_LIBS $LIBS"
 370 fi
 371
 372 dnl
 373 dnl
 374 AC_CHECK_ICU([3.4],[
 375         if test "$xml_enabled" = "true"; then
 376             ICU_CPPFLAGS="$ICU_CPPFLAGS -D YAZ_HAVE_ICU=1"
 377         else
 378             ICU_CPPFLAGS=""
 379             AC_MSG_WARN([ICU support disabled because XML support is unavailable])
 380         fi
 381 ])
 382 dnl ------ versioning
 383 dnl
 384 WIN_FILEVERSION=`echo $PACKAGE_VERSION | $AWK 'BEGIN { FS = "."; } { m = $4; printf("%d,%d,%d,%d", $1, $2, $3 == "" ? "0" : $3, $4 == "" ? "1" : $4);}'`
 385 AC_SUBST([WIN_FILEVERSION])
 386 VERSION_HEX=`echo $PACKAGE_VERSION | $AWK 'BEGIN { FS = "."; } { printf("%x", ($1 * 256 + $2) * 256 + $3);}'`
 387 AC_SUBST([VERSION_HEX])
 388 if test -d ${srcdir}/.git; then
 389     VERSION_SHA1=`git show --pretty=format:%H|head -1`
 390 else
 391     VERSION_SHA1=`head -1 ${srcdir}/ChangeLog|awk '{print $2}'`
 392 fi
 393 AC_SUBST([VERSION_SHA1])
 394 dnl
 395 dnl ------ Makefiles
 396 dnl
 397 AC_OUTPUT([
 398 Makefile
 399 src/Makefile
 400 test/Makefile
 401 util/Makefile
 402 include/Makefile
 403 include/yaz/Makefile
 404 client/Makefile
 405 ztest/Makefile
 406 zoom/Makefile
 407 doc/Makefile
 408 doc/local0.ent
 409 doc/common/Makefile
 410 doc/common/print.dsl
 411 etc/Makefile
 412 yaz-config
 413 yaz.pc
 414 Doxyfile
 415 win/version.nsi
 416 include/yaz/yaz-version.h
 417 ],[
 418         sed s%echo_source=yes%echo_source=no%g < yaz-config > util/yaz-config && chmod +x yaz-config util/yaz-config
 419         diff doc/local.ent doc/local0.ent >/dev/null 2>/dev/null \
 420                 || cp doc/local0.ent doc/local.ent
 421     ]
 422 )
 423
 424
 425 echo \
 426 "------------------------------------------------------------------------
 427 Configuration:
 428
 429   YAZ Package:                ${PACKAGE}
 430   YAZ Version:                ${VERSION}
 431   Bugreport:                  ${PACKAGE_BUGREPORT}
 432   Source code location:       ${srcdir}
 433   C Preprocessor:             ${CPP}
 434   C Preprocessor flags:       ${CPPFLAGS}
 435   C Compiler:                 ${CC}
 436   C Compiler flags:           ${CFLAGS}
 437   Linker flags:               ${LDFLAGS}
 438   Linked libs:                ${LIBS}
 439   Host System Type:           ${host}
 440   Install path:               ${prefix}
 441   Automake:                   ${AUTOMAKE}
 442   Archiver:                   ${AR}
 443   Ranlib:                     ${RANLIB}
 444
 445 ------------------------------------------------------------------------"
 446 dnl Local Variables:
 447 dnl mode:shell-script
 448 dnl sh-indentation: 2
 449 dnl sh-basic-offset: 4
 450 dnl End: