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