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)
50 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
52 AX_CXX_HEADER_STDCXX_98
53 AS_IF([ test "$ax_cv_cxx_stdcxx_98" = no ],[
54 AC_MSG_ERROR([Your system lacks a new enough C++ compiler])
57 # Adding support for libtest
58 m4_include([libtest/yatl.m4])
60 m4_include([m4/memcached_sasl.m4])
61 m4_include([m4/gearmand.m4])
62 m4_include([m4/libgearman.m4])
64 AM_CONDITIONAL([BUILDING_LIBMEMCACHED], [true])
65 AM_CONDITIONAL([HAVE_LIBMEMCACHED], [false])
66 AM_CONDITIONAL([HAVE_LIBDRIZZLE], [false])
67 AC_DEFINE([HAVE_LIBMEMCACHED], [1], [Enables libmemcached Support])
69 AM_CONDITIONAL([BUILDING_GEARMAN], [false])
83 # Checks for programs.
84 AC_CHECK_PROGS([LEX], ['flex'], [:])
85 AC_CHECK_PROGS([YACC], ['bison'], [:])
88 # Checks for libraries.
89 AC_SEARCH_LIBS(getopt_long, gnugetopt)
90 AC_SEARCH_LIBS(gethostbyname, nsl)
92 # Checks for header files.
93 AC_CHECK_HEADERS([arpa/inet.h])
94 AC_CHECK_HEADERS([errno.h])
95 AC_CHECK_HEADERS([dlfcn.h])
96 AC_CHECK_HEADERS([execinfo.h])
97 AC_CHECK_HEADERS([fcntl.h])
98 AC_CHECK_HEADERS([inttypes.h])
99 AC_CHECK_HEADERS([libintl.h])
100 AC_CHECK_HEADERS([limits.h])
101 AC_CHECK_HEADERS([malloc.h])
102 AC_CHECK_HEADERS([math.h])
103 AC_CHECK_HEADERS([netdb.h])
104 AC_CHECK_HEADERS([netinet/in.h])
105 AC_CHECK_HEADERS([netinet/tcp.h])
106 AC_CHECK_HEADERS([pthread.h])
107 AC_CHECK_HEADERS([stdarg.h])
108 AC_CHECK_HEADERS([stddef.h])
109 AC_CHECK_HEADERS([stdio.h])
110 AC_CHECK_HEADERS([stdlib.h])
111 AC_CHECK_HEADERS([sys/socket.h])
112 AC_CHECK_HEADERS([sys/sysctl.h])
113 AC_CHECK_HEADERS([sys/time.h])
114 AC_CHECK_HEADERS([time.h])
115 AC_CHECK_HEADERS([unistd.h])
118 # Checks for typedefs, structures, and compiler characteristics.
120 # Checks for library functions.
122 AC_CHECK_FUNCS([alarm])
123 AC_CHECK_FUNCS([dup2])
124 AC_CHECK_FUNCS([getline])
125 AC_CHECK_FUNCS([gettimeofday])
126 AC_CHECK_FUNCS([memchr])
127 AC_CHECK_FUNCS([memmove])
128 AC_CHECK_FUNCS([memset])
129 AC_CHECK_FUNCS([pipe2])
130 AC_CHECK_FUNCS([select])
131 AC_CHECK_FUNCS([setenv])
132 AC_CHECK_FUNCS([socket])
133 AC_CHECK_FUNCS([sqrt])
134 AC_CHECK_FUNCS([strcasecmp])
135 AC_CHECK_FUNCS([strchr])
136 AC_CHECK_FUNCS([strdup])
137 AC_CHECK_FUNCS([strerror])
138 AC_CHECK_FUNCS([strtol])
139 AC_CHECK_FUNCS([strtoul])
140 AC_CHECK_FUNCS([strtoull])
142 AC_FUNC_ERROR_AT_LINE
148 AC_CHECK_HEADER(umem.h, [
149 AC_DEFINE([HAVE_UMEM_H], 1,
150 [Define this if you have umem.h])
152 ], [build_cache=yes])
154 AM_CONDITIONAL([BUILD_CACHE], [test "x$build_cache" = "xyes"])
177 AX_CXX_GCC_ABI_DEMANGLE
183 dnl The sasl functions should only be visible if we build with sasl support
185 AS_IF([test "x$ac_enable_sasl" = "xyes"], [
186 [ LIBMEMCACHED_WITH_SASL_SUPPORT="#define LIBMEMCACHED_WITH_SASL_SUPPORT 1" ]
187 ],[ LIBMEMCACHED_WITH_SASL_SUPPORT="#define LIBMEMCACHED_WITH_SASL_SUPPORT 0" ])
188 AC_SUBST(LIBMEMCACHED_WITH_SASL_SUPPORT)
190 AC_CHECK_LIB([rt], [clock_gettime], [
193 AC_DEFINE([HAVE_CLOCK_GETTIME], [ 1 ], [Have clock_gettime])
195 AC_DEFINE([HAVE_CLOCK_GETTIME], [ 0 ], [Have clock_gettime])
198 # Check for the ability to call dlopen
199 AC_CHECK_LIB([dl], [dlopen],[
202 AC_DEFINE([HAVE_LIBDL], [ 1 ], [Have dlopen])
204 AC_DEFINE([HAVE_LIBDL], [ 0 ], [Have dlopen])
207 AC_CHECK_LIB([m], [floor])
208 AC_CHECK_FUNCS([sigignore])
210 AC_CHECK_HEADERS([atomic.h])
211 AS_IF([test "x$ac_cv_header_atomic_h" = "xyes"],[
212 AC_CHECK_FUNCS(atomic_add_64)
213 AC_CHECK_FUNCS(atomic_add_32)
214 AS_IF([test "x$ac_cv_func_atomic_add_64" = "xyes" -a "x$ac_cv_func_atomic_add_32" = "xyes"],[
215 AC_DEFINE([USE_ATOMIC_H],
217 [Define to true if you want to use functions from atomic.h])])])
219 AC_DEFINE([HAVE_LIBDRIZZLE], [0], [Support for libdrizzle])
220 AC_DEFINE([HAVE_DRIZZLED_BINARY], [0], [Support for DrizzleD])
221 AC_DEFINE([DRIZZLED_BINARY], [0], [Support for DrizzleD])
222 AC_DEFINE([GEARMAND_BLOBSLAP_WORKER], [0], [Support for Gearman Blobslap worker])
223 AC_DEFINE([HAVE_LIBPQ], [0], [Support for Postgres])
224 AC_DEFINE([HAVE_LIBCURL], [0], [Support for libcurl])
226 AC_DEFINE([HAVE_MEMCACHED_LIGHT_BINARY], [1], [Support for memcached_light])
227 AC_DEFINE([MEMCACHED_LIGHT_BINARY], ["example/memcached_light"], [Support for memcached_light])
229 dnl Check for the requirements for running memcached with less privileges
230 dnl than the default privilege set. On Solaris we need setppriv and priv.h
231 dnl If you want to add support for other platforms you should check for
232 dnl your requirements, define HAVE_DROP_PRIVILEGES, and make sure you add
233 dnl the source file containing the implementation into memcached_SOURCE
235 AC_CHECK_FUNCS(setppriv, [
236 AC_CHECK_HEADER(priv.h, [
237 AC_DEFINE([HAVE_DROP_PRIVILEGES], 1,
238 [Define this if you have an implementation of drop_privileges()])
239 build_solaris_privs=yes
243 AC_CHECK_HEADERS_ONCE(winsock2.h poll.h sys/wait.h fnmatch.h)
244 AM_CONDITIONAL(BUILD_POLL, test "x$ac_cv_header_poll_h" = "xno")
245 AM_CONDITIONAL(BUILD_WIN32_WRAPPERS, test "x$ac_cv_header_winsock2_h" = "xyes")
246 AS_IF(test "x$ac_cv_header_winsock2_h" = "xyes",
247 [AM_LDFLAGS="$AM_LDFLAGS -lws2_32"
248 AM_CFLAGS="$AM_CFLAGS $NO_WERROR"
249 AM_CXXFLAGS="$AM_CXXFLAGS $NO_WERROR"
253 AX_UUID_GENERATE_TIME_SAFE
256 AX_PTHREAD(, [AC_MSG_ERROR([could not find libpthread])])
257 AX_PTHREAD_TIMEDJOIN_NP
259 PANDORA_ENABLE_DTRACE
263 AX_CXX_COMPILER_VERSION
264 AX_HARDEN_COMPILER_FLAGS
266 AX_AM_JOBSERVER([yes])
271 libhashkit-1.0/configure.h
272 libmemcached-1.0/configure.h
273 libmemcached-1.2/configure.h
274 libmemcached-2.0/configure.h
275 support/libmemcached.pc
276 support/libmemcached.spec
281 echo "Configuration summary for $PACKAGE_NAME version $VERSION"
283 echo " * Installation prefix: $prefix"
284 echo " * System type: $host_vendor-$host_os"
285 echo " * Host CPU: $host_cpu"
286 echo " * C Compiler: $CC_VERSION"
287 echo " * C Flags: $CFLAGS"
288 echo " * C++ Compiler: $CXX_VERSION"
289 echo " * C++ Flags: $CXXFLAGS"
290 echo " * CPP Flags: $CPPFLAGS"
291 echo " * Assertions enabled: $ax_enable_assert"
292 echo " * Debug enabled: $ax_enable_debug"
293 echo " * Warnings as failure: $ac_cv_warnings_as_errors"
294 echo " * SASL support: $ac_enable_sasl"
302 echo "* NOTE: You are on FreeBSD. BSD make will not work."
304 echo "* use 'gmake' To build libmemcached"