1 dnl This file is part of the YAZ toolkit.
2 dnl Copyright (C) Index Data
3 dnl See the file LICENSE for details.
6 m4_esyscmd([. ./IDMETA; echo $VERSION|tr -d '\n']),
7 [yaz-help@indexdata.dk])
8 AC_CONFIG_HEADERS(include/config.h)
9 AC_CONFIG_SRCDIR([configure.ac])
10 AC_CONFIG_AUX_DIR([config])
11 AM_INIT_AUTOMAKE([subdir-objects])
13 AC_SUBST([READLINE_LIBS])
14 AC_SUBST([YAZ_CONF_CFLAGS])
15 dnl ------ Checking programs
18 AC_CHECK_PROGS([YACC], 'bison -y')
19 test -z "$YACC" && AC_MSG_WARN([GNU bison not found])
20 AC_CHECK_PROGS([TCLSH], [tclsh tclsh8.5 tclsh8.4 tclsh8.3 tclsh8.2], [tclsh])
23 AC_PATH_PROG([pkgconfigpath],[pkg-config],[NONE])
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],[],[],[
31 #include <sys/types.h>
34 #include <sys/socket.h>
40 #include <netinet/in.h>
44 if test "$ac_cv_header_stdc" = "no"; then
45 AC_MSG_WARN([Your system doesn not seem to support ANSI C])
48 AC_CHECK_TYPES([long long])
52 AC_CHECK_FUNC([connect])
53 if test "$ac_cv_func_connect" = "no"; then
54 AC_CHECK_LIB([socket],[main], LIBS="$LIBS -lsocket", checkBoth=1)
56 if test "$checkBoth" = "1"; then
58 LIBS="$LIBS -lsocket -lnsl"
59 AC_CHECK_FUNC([accept], , [LIBS=$oldLibs])
61 AC_CHECK_FUNC([gethostbyname], ,[AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"])])
64 AC_SUBST([SSL_CFLAGS])
67 AC_ARG_WITH([gnutls], [ --with-gnutls[=PREFIX] GNU TLS library in PREFIX], [gnutls=$withval])
68 if test "$gnutls" != "no"; then
70 if test "$gnutls" != "yes" -a "$gnutls" != "default"; then
71 if test -x $gnutls/bin/pkg-config; then
72 if $gnutls/bin/pkg-config --exists gnutls; then
73 SSL_CFLAGS=`$gnutls/bin/pkg-config --cflags gnutls`
74 SSL_LIBS="`$gnutls/bin/pkg-config --libs gnutls`"
75 gnutlsver=`$gnutls/bin/pkg-config --modversion gnutls`
79 if test "$pkgconfigpath" != "NONE"; then
80 if $pkgconfigpath --exists gnutls; then
81 SSL_CFLAGS=`$pkgconfigpath --cflags gnutls`
82 SSL_LIBS="`$pkgconfigpath --libs gnutls`"
83 gnutlsver=`$pkgconfigpath --modversion gnutls`
87 AC_MSG_CHECKING([for GNU TLS])
88 if test "$gnutlsver" != "no"; then
89 AC_DEFINE([HAVE_GNUTLS_H],[1],[Define to 1 if GNUTLS is present])
90 AC_MSG_RESULT([$gnutlsver])
94 if test "$gnutls" != "default"; then
95 AC_MSG_ERROR([GNU TLS development libraries missing])
100 dnl ------ GNU Readline
101 READLINE_SHARED_LIBADD=""
102 AC_CHECK_LIB([ncurses],[tgetent],[READLINE_SHARED_LIBADD="-lncurses"],
103 AC_CHECK_LIB([termcap],[tgetent],[READLINE_SHARED_LIBADD="-ltermcap"])
106 AC_CHECK_LIB([readline],[readline],[READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
107 AC_CHECK_LIB([history],[add_history],[READLINE_LIBS="$READLINE_LIBS -lhistory"])
108 if test "$ac_cv_lib_readline_readline" = "yes"; then
109 AC_CHECK_HEADERS([readline/readline.h readline/history.h])
111 LIBS="$LIBS $READLINE_LIBS"
114 #include <readline/readline.h>
116 rl_attempted_completion_over = 0;
117 ],AC_DEFINE([HAVE_READLINE_COMPLETION_OVER],1,[Define to 1 if rl_attempted_completion_over is defined]))
120 #include <readline/readline.h>
122 rl_completion_matches (0, 0);
123 ],[AC_DEFINE([HAVE_READLINE_RL_COMPLETION_MATCHES],1,[Define to 1 if rl_completion_matches is defined])])
127 AC_ARG_WITH([iconv],[ --with-iconv[=PREFIX] iconv library in PREFIX])
128 if test "$with_iconv" != "no"; then
129 AC_MSG_CHECKING([for iconv])
131 oldCPPFLAGS="${CPPFLAGS}"
132 if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
133 LIBS="$LIBS -L${with_iconv}/lib"
134 CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
139 iconv_t t = iconv_open("", "");
141 AC_DEFINE([HAVE_ICONV_H],1,[Define to 1 if iconv.h is present])
148 iconv_t t = iconv_open("", "");
150 AC_DEFINE([HAVE_ICONV_H],1)
154 CPPFLAGS="$oldCPPFLAGS"
159 dnl ------ various functions
160 AC_CHECK_FUNCS([getaddrinfo vsnprintf gettimeofday poll strerror_r localtime_r usleep fopen64])
170 if test "$ac_cv_func_poll" = "yes" -a "$trypoll" = "yes"; then
171 AC_CHECK_HEADERS([sys/poll.h])
174 dnl We check for socklen_t by making prototypes with the
175 dnl various types. First socklen_t, then size_t, finally int.
176 dnl If the prototype succeeds, we are probably safe.
177 dnl That works if accept is not preprocessor defined (such sa AIX)
178 AC_MSG_CHECKING([for socklen_t])
179 AC_CACHE_VAL(ac_cv_check_socklen_t,[ac_cv_check_socklen_t=''
181 #include <sys/types.h>
182 #include <sys/socket.h>
193 extern int accept(int, struct sockaddr *, socklen_t *);
198 ],,[ac_cv_check_socklen_t=socklen_t],[
200 #include <sys/types.h>
201 #include <sys/socket.h>
212 extern int accept(int, struct sockaddr *, size_t t *);
217 ],,[ac_cv_check_socklen_t=size_t],[ac_cv_check_socklen_t=int])
220 AC_MSG_RESULT([$ac_cv_check_socklen_t])
221 AC_DEFINE_UNQUOTED([YAZ_SOCKLEN_T],[$ac_cv_check_socklen_t],[socklen_t type])
224 AC_ARG_ENABLE([tcpd],[ --enable-tcpd[=PREFIX] enable TCP wrapper for server if available])
225 if test "$enable_tcpd" -a "$enable_tcpd" != "no"; then
227 oldCPPFLAGS=$CPPFLAGS
228 if test "$enable_tcpd" != "yes"; then
229 LIBS="$LIBS -L$enable_tcpd/lib"
230 CPPFLAGS="$CPPFLAGS -I$enable_tcpd/include"
232 AC_MSG_CHECKING([for working tcpd.h])
234 AC_TRY_LINK([#include <syslog.h>
236 int allow_severity = LOG_INFO;
237 int deny_severity = LOG_WARNING;],
238 [struct request_info request_info; int i;
239 i = hosts_access(&request_info);],
240 tcpd_ok=1, tcpd_ok=0)
242 if test "$tcpd_ok" = "0"; then
244 AC_MSG_ERROR([tcpd development libraries missing])
245 CPPFLAGS=$oldCPPFLAGS
249 AC_DEFINE([HAVE_TCPD_H],1,[Define to 1 if tcp wrap library is present])
252 AC_SUBST([TCPD_LIBS])
254 AC_SUBST([YAZ_CONFIG_CFLAGS])
256 dnl ------ POSIX Threads
258 AC_ARG_ENABLE([threads],[ --disable-threads disable POSIX threads],[enable_threads=$enableval],[enable_threads=yes])
259 if test "$enable_threads" = "yes" -a "$HAVETHREADS" = "0"; then
262 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
263 dnl unfortunately empty thread lib spec is problematic because
264 dnl 'yaz-config --cflags' is not always passed to linker in
265 dnl applications using YAZ (such as Zebra).
266 if test "x$PTHREAD_LIBS" = "x"; then
268 for lib in -lpthread -lpthreads -lc_r; do
270 AC_TRY_LINK([ #include <pthread.h> ],
271 [ pthread_t id; pthread_join(id, 0); ],
272 [ PTHREAD_LIBS=$lib; break ]
277 LIBS="$LIBS $PTHREAD_LIBS"
278 AC_DEFINE(YAZ_POSIX_THREADS,1,[Define to 1 if POSIX threads is present])
279 YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_POSIX_THREADS=1"
283 dnl ----- libXSLT/libEXLT/libXML2
284 AC_SUBST([XML2_CFLAGS])
288 AC_DEFINE(YAZ_HAVE_XML2,1,[Define to 1 if Libxml2 is present])
289 YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_XML2=1"
293 if test "$xml_enabled" = "true"; then
295 AC_DEFINE(YAZ_HAVE_XSLT,1,[Define to 1 if Libxslt is present])
296 YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_XSLT=1"
299 AC_DEFINE(YAZ_HAVE_EXSLT,1,[Define to 1 if EXSLT is present])
300 YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS -DYAZ_HAVE_EXSLT=1"
304 YAZ_CONFIG_CFLAGS="$YAZ_CONFIG_CFLAGS $XML2_CFLAGS"
306 if test "$XML2_LIBS"; then
307 LIBS="$XML2_LIBS $LIBS"
313 if test "$xml_enabled" = "true"; then
314 ICU_CPPFLAGS="$ICU_CPPFLAGS -D YAZ_HAVE_ICU=1"
317 AC_MSG_WARN([ICU support disabled because XML support is unavailable])
320 dnl ------ versioning
322 WIN_FILEVERSION=`echo $PACKAGE_VERSION | $AWK 'BEGIN { FS = "."; } { m = $4; printf("%d,%d,%d,%d", $1, $2, $3 == "" ? "0" : $3, $4 == "" ? "1" : $4);}'`
323 AC_SUBST([WIN_FILEVERSION])
324 VERSION_HEX=`echo $PACKAGE_VERSION | $AWK 'BEGIN { FS = "."; } { printf("%x", ($1 * 256 + $2) * 256 + $3);}'`
325 AC_SUBST([VERSION_HEX])
326 if test -d ${srcdir}/.git; then
327 VERSION_SHA1=`git show --pretty=format:%H|head -1`
329 VERSION_SHA1=`head -1 ${srcdir}/ChangeLog|awk '{print $2}'`
331 AC_SUBST([VERSION_SHA1])
354 include/yaz/yaz-version.h
356 sed s%echo_source=yes%echo_source=no%g < yaz-config > util/yaz-config && chmod +x yaz-config util/yaz-config
357 diff doc/local.ent doc/local0.ent >/dev/null 2>/dev/null \
358 || cp doc/local0.ent doc/local.ent
364 "------------------------------------------------------------------------
367 YAZ Package: ${PACKAGE}
368 YAZ Version: ${VERSION}
369 Bugreport: ${PACKAGE_BUGREPORT}
370 Source code location: ${srcdir}
371 C Preprocessor: ${CPP}
372 C Preprocessor flags: ${CPPFLAGS}
374 C Compiler flags: ${CFLAGS}
375 Linker flags: ${LDFLAGS}
377 Host System Type: ${host}
378 Install path: ${prefix}
379 Automake: ${AUTOMAKE}
383 ------------------------------------------------------------------------"
385 dnl mode:shell-script
386 dnl sh-indentation: 2
387 dnl sh-basic-offset: 4