2 # Copyright (C) 2011-2012 Data Differential, http://datadifferential.com/
3 # Copyright (C) 2006-2010 Brian Aker, Monty Taylor, Trond Norbye
6 # Use and distribution licensed under the BSD license. See
7 # the COPYING file in this directory for full text.
9 AC_INIT([libmemcached],[1.0.12],[http://libmemcached.org/])
10 AC_CONFIG_AUX_DIR([build-aux])
11 AC_CONFIG_MACRO_DIR([m4])
15 AC_USE_SYSTEM_EXTENSIONS
17 AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability subdir-objects foreign tar-ustar])
21 AC_CONFIG_HEADERS([config.h:config.in])dnl Keep filename to 8.3 for MS-DOS.
22 AC_CONFIG_SRCDIR([libmemcached/memcached.cc])
24 #shared library versioning
25 MEMCACHED_UTIL_LIBRARY_VERSION=2:0:0
26 MEMCACHED_PROTOCAL_LIBRARY_VERSION=0:0:0
27 MEMCACHED_LIBRARY_VERSION=11:0:0
31 # current:revision:age
33 # | | +- increment if interfaces have been added
34 # | | set to zero if interfaces have been removed or changed
35 # | +- increment if source code has changed
36 # | set to zero if current is incremented
37 # +- increment if interfaces have been added, removed or changed
38 AC_SUBST(MEMCACHED_UTIL_LIBRARY_VERSION)
39 AC_SUBST(MEMCACHED_PROTOCAL_LIBRARY_VERSION)
40 AC_SUBST(MEMCACHED_LIBRARY_VERSION)
42 HASHKIT_LIBRARY_VERSION=2:0:0
43 AC_SUBST(HASHKIT_LIBRARY_VERSION)
52 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
54 AX_CXX_HEADER_STDCXX_98
55 AS_IF([ test "$ax_cv_cxx_stdcxx_98" = no ],[
56 AC_MSG_ERROR([Your system lacks a new enough C++ compiler])
59 # Adding support for libtest
60 m4_include([libtest/yatl.m4])
62 m4_include([m4/memcached_sasl.m4])
63 m4_include([m4/gearmand.m4])
64 m4_include([m4/libgearman.m4])
66 AM_CONDITIONAL([BUILDING_LIBMEMCACHED], [true])
67 AM_CONDITIONAL([HAVE_LIBMEMCACHED], [false])
68 AM_CONDITIONAL([HAVE_LIBDRIZZLE], [false])
69 AC_DEFINE([HAVE_LIBMEMCACHED], [1], [Enables libmemcached Support])
71 AM_CONDITIONAL([BUILDING_GEARMAN], [false])
85 # Checks for programs.
86 AC_CHECK_PROGS([LEX], ['flex'], [:])
87 AC_CHECK_PROGS([YACC], ['bison'], [:])
90 # Checks for libraries.
91 AC_SEARCH_LIBS(getopt_long, gnugetopt)
92 AC_SEARCH_LIBS(gethostbyname, nsl)
94 # Checks for header files.
95 AC_CHECK_HEADERS([arpa/inet.h])
96 AC_CHECK_HEADERS([errno.h])
97 AC_CHECK_HEADERS([dlfcn.h])
98 AC_CHECK_HEADERS([execinfo.h])
99 AC_CHECK_HEADERS([fcntl.h])
100 AC_CHECK_HEADERS([inttypes.h])
101 AC_CHECK_HEADERS([libintl.h])
102 AC_CHECK_HEADERS([limits.h])
103 AC_CHECK_HEADERS([malloc.h])
104 AC_CHECK_HEADERS([math.h])
105 AC_CHECK_HEADERS([netdb.h])
106 AC_CHECK_HEADERS([netinet/in.h])
107 AC_CHECK_HEADERS([netinet/tcp.h])
108 AC_CHECK_HEADERS([pthread.h])
109 AC_CHECK_HEADERS([stdarg.h])
110 AC_CHECK_HEADERS([stddef.h])
111 AC_CHECK_HEADERS([stdio.h])
112 AC_CHECK_HEADERS([stdlib.h])
113 AC_CHECK_HEADERS([sys/socket.h])
114 AC_CHECK_HEADERS([sys/sysctl.h])
115 AC_CHECK_HEADERS([sys/time.h])
116 AC_CHECK_HEADERS([time.h])
117 AC_CHECK_HEADERS([unistd.h])
120 # Checks for typedefs, structures, and compiler characteristics.
122 # Checks for library functions.
124 AC_CHECK_FUNCS([alarm])
125 AC_CHECK_FUNCS([dup2])
126 AC_CHECK_FUNCS([getline])
127 AC_CHECK_FUNCS([gettimeofday])
128 AC_CHECK_FUNCS([memchr])
129 AC_CHECK_FUNCS([memmove])
130 AC_CHECK_FUNCS([memset])
131 AC_CHECK_FUNCS([pipe2])
132 AC_CHECK_FUNCS([select])
133 AC_CHECK_FUNCS([setenv])
134 AC_CHECK_FUNCS([socket])
135 AC_CHECK_FUNCS([sqrt])
136 AC_CHECK_FUNCS([strcasecmp])
137 AC_CHECK_FUNCS([strchr])
138 AC_CHECK_FUNCS([strdup])
139 AC_CHECK_FUNCS([strerror])
140 AC_CHECK_FUNCS([strtol])
141 AC_CHECK_FUNCS([strtoul])
142 AC_CHECK_FUNCS([strtoull])
144 AC_FUNC_ERROR_AT_LINE
150 AC_CHECK_HEADER(umem.h, [
151 AC_DEFINE([HAVE_UMEM_H], 1,
152 [Define this if you have umem.h])
154 ], [build_cache=yes])
156 AM_CONDITIONAL([BUILD_CACHE], [test "x$build_cache" = "xyes"])
179 AX_CXX_GCC_ABI_DEMANGLE
185 dnl The sasl functions should only be visible if we build with sasl support
187 AS_IF([test "x$ac_enable_sasl" = "xyes"], [
188 [ LIBMEMCACHED_WITH_SASL_SUPPORT="#define LIBMEMCACHED_WITH_SASL_SUPPORT 1" ]
189 ],[ LIBMEMCACHED_WITH_SASL_SUPPORT="#define LIBMEMCACHED_WITH_SASL_SUPPORT 0" ])
190 AC_SUBST(LIBMEMCACHED_WITH_SASL_SUPPORT)
192 AC_CHECK_LIB([rt], [clock_gettime], [
195 AC_DEFINE([HAVE_CLOCK_GETTIME], [ 1 ], [Have clock_gettime])
197 AC_DEFINE([HAVE_CLOCK_GETTIME], [ 0 ], [Have clock_gettime])
200 # Check for the ability to call dlopen
201 AC_CHECK_LIB([dl], [dlopen], [
204 AC_DEFINE([HAVE_LIBDL],[1],[Have dlopen])
206 AC_DEFINE([HAVE_LIBDL], [0], [Have dlopen])
209 AC_CHECK_LIB([m], [floor])
210 AC_CHECK_FUNCS([sigignore])
212 AC_CHECK_HEADERS([atomic.h])
213 AS_IF([test "x$ac_cv_header_atomic_h" = "xyes"],[
214 AC_CHECK_FUNCS([atomic_add_64])
215 AC_CHECK_FUNCS([atomic_add_32])
216 AS_IF([test "x$ac_cv_func_atomic_add_64" = "xyes" -a "x$ac_cv_func_atomic_add_32" = "xyes"],[
217 AC_DEFINE([USE_ATOMIC_H],
219 [Define to true if you want to use functions from atomic.h])])])
221 AC_DEFINE([HAVE_LIBDRIZZLE], [0], [Support for libdrizzle])
222 AC_DEFINE([HAVE_DRIZZLED_BINARY], [0], [Support for DrizzleD])
223 AC_DEFINE([DRIZZLED_BINARY], [0], [Support for DrizzleD])
224 AC_DEFINE([GEARMAND_BLOBSLAP_WORKER], [0], [Support for Gearman Blobslap worker])
225 AC_DEFINE([HAVE_LIBPQ], [0], [Support for Postgres])
226 AC_DEFINE([HAVE_LIBCURL], [0], [Support for libcurl])
228 AC_DEFINE([HAVE_MEMCACHED_LIGHT_BINARY], [1], [Support for memcached_light])
229 AC_DEFINE([MEMCACHED_LIGHT_BINARY], ["example/memcached_light"], [Support for memcached_light])
231 dnl Check for the requirements for running memcached with less privileges
232 dnl than the default privilege set. On Solaris we need setppriv and priv.h
233 dnl If you want to add support for other platforms you should check for
234 dnl your requirements, define HAVE_DROP_PRIVILEGES, and make sure you add
235 dnl the source file containing the implementation into memcached_SOURCE
237 AC_CHECK_FUNCS([setppriv], [
238 AC_CHECK_HEADER([priv.h], [
239 AC_DEFINE([HAVE_DROP_PRIVILEGES], 1,
240 [Define this if you have an implementation of drop_privileges()])
241 build_solaris_privs=yes
245 AC_CHECK_HEADERS_ONCE(winsock2.h poll.h sys/wait.h fnmatch.h)
246 AM_CONDITIONAL(BUILD_POLL, test "x$ac_cv_header_poll_h" = "xno")
247 AM_CONDITIONAL(BUILD_WIN32_WRAPPERS, test "x$ac_cv_header_winsock2_h" = "xyes")
248 AS_IF(test "x$ac_cv_header_winsock2_h" = "xyes",
249 [AM_LDFLAGS="$AM_LDFLAGS -lws2_32"
250 AM_CFLAGS="$AM_CFLAGS $NO_WERROR"
251 AM_CXXFLAGS="$AM_CXXFLAGS $NO_WERROR"
255 AX_UUID_GENERATE_TIME_SAFE
258 AX_PTHREAD(, [AC_MSG_ERROR([could not find libpthread])])
259 AX_PTHREAD_TIMEDJOIN_NP
261 PANDORA_ENABLE_DTRACE
265 AX_CXX_COMPILER_VERSION
266 AX_HARDEN_COMPILER_FLAGS
268 AX_AM_JOBSERVER([yes])
273 libhashkit-1.0/configure.h
274 libmemcached-1.0/configure.h
275 libmemcached-1.2/configure.h
276 libmemcached-2.0/configure.h
277 support/libmemcached.pc
278 support/libmemcached.spec
283 echo "Configuration summary for $PACKAGE_NAME version $VERSION"
285 echo " * Installation prefix: $prefix"
286 echo " * System type: $host_vendor-$host_os"
287 echo " * Host CPU: $host_cpu"
288 echo " * C Compiler: $CC_VERSION"
289 echo " * C Flags: $CFLAGS"
290 echo " * C++ Compiler: $CXX_VERSION"
291 echo " * C++ Flags: $CXXFLAGS"
292 echo " * CPP Flags: $CPPFLAGS"
293 echo " * Assertions enabled: $ax_enable_assert"
294 echo " * Debug enabled: $ax_enable_debug"
295 echo " * Warnings as failure: $ac_cv_warnings_as_errors"
296 echo " * SASL support: $ac_enable_sasl"
304 echo "* NOTE: You are on FreeBSD. BSD make will not work."
306 echo "* use 'gmake' To build libmemcached"