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 AX_HEX_VERSION([LIBMEMCACHED],[$VERSION])
43 AX_HEX_VERSION([LIBHASHKIT],[1.0.0])
45 m4_include([libhashkit/include.m4])
54 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
56 AX_CXX_HEADER_STDCXX_98
57 AS_IF([ test "$ax_cv_cxx_stdcxx_98" = no ],[
58 AC_MSG_ERROR([Your system lacks a new enough C++ compiler])
61 # Adding support for libtest
62 m4_include([libtest/yatl.m4])
64 m4_include([m4/memcached_sasl.m4])
65 m4_include([m4/gearmand.m4])
66 m4_include([m4/libgearman.m4])
68 AM_CONDITIONAL([BUILDING_LIBMEMCACHED], [true])
69 AM_CONDITIONAL([HAVE_LIBMEMCACHED], [false])
70 AM_CONDITIONAL([HAVE_LIBDRIZZLE], [false])
71 AC_DEFINE([HAVE_LIBMEMCACHED], [1], [Enables libmemcached Support])
73 AM_CONDITIONAL([BUILDING_GEARMAN], [false])
87 # Checks for programs.
88 AC_CHECK_PROGS([LEX], ['flex'], [:])
89 AC_CHECK_PROGS([YACC], ['bison'], [:])
92 # Checks for libraries.
93 AC_SEARCH_LIBS(getopt_long, gnugetopt)
94 AC_SEARCH_LIBS(gethostbyname, nsl)
96 # Checks for header files.
97 AC_CHECK_HEADERS([arpa/inet.h])
98 AC_CHECK_HEADERS([errno.h])
99 AC_CHECK_HEADERS([dlfcn.h])
100 AC_CHECK_HEADERS([execinfo.h])
101 AC_CHECK_HEADERS([fcntl.h])
102 AC_CHECK_HEADERS([inttypes.h])
103 AC_CHECK_HEADERS([libintl.h])
104 AC_CHECK_HEADERS([limits.h])
105 AC_CHECK_HEADERS([malloc.h])
106 AC_CHECK_HEADERS([math.h])
107 AC_CHECK_HEADERS([netdb.h])
108 AC_CHECK_HEADERS([netinet/in.h])
109 AC_CHECK_HEADERS([netinet/tcp.h])
110 AC_CHECK_HEADERS([pthread.h])
111 AC_CHECK_HEADERS([stdarg.h])
112 AC_CHECK_HEADERS([stddef.h])
113 AC_CHECK_HEADERS([stdio.h])
114 AC_CHECK_HEADERS([stdlib.h])
115 AC_CHECK_HEADERS([sys/socket.h])
116 AC_CHECK_HEADERS([sys/sysctl.h])
117 AC_CHECK_HEADERS([sys/time.h])
118 AC_CHECK_HEADERS([time.h])
119 AC_CHECK_HEADERS([unistd.h])
122 # Checks for typedefs, structures, and compiler characteristics.
124 # Checks for library functions.
126 AC_CHECK_FUNCS([alarm])
127 AC_CHECK_FUNCS([dup2])
128 AC_CHECK_FUNCS([getline])
129 AC_CHECK_FUNCS([gettimeofday])
130 AC_CHECK_FUNCS([memchr])
131 AC_CHECK_FUNCS([memmove])
132 AC_CHECK_FUNCS([memset])
133 AC_CHECK_FUNCS([pipe2])
134 AC_CHECK_FUNCS([select])
135 AC_CHECK_FUNCS([setenv])
136 AC_CHECK_FUNCS([socket])
137 AC_CHECK_FUNCS([sqrt])
138 AC_CHECK_FUNCS([strcasecmp])
139 AC_CHECK_FUNCS([strchr])
140 AC_CHECK_FUNCS([strdup])
141 AC_CHECK_FUNCS([strerror])
142 AC_CHECK_FUNCS([strtol])
143 AC_CHECK_FUNCS([strtoul])
144 AC_CHECK_FUNCS([strtoull])
146 AC_FUNC_ERROR_AT_LINE
152 AC_CHECK_HEADER(umem.h, [
153 AC_DEFINE([HAVE_UMEM_H], 1,
154 [Define this if you have umem.h])
156 ], [build_cache=yes])
158 AM_CONDITIONAL([BUILD_CACHE], [test "x$build_cache" = "xyes"])
181 AX_CXX_GCC_ABI_DEMANGLE
187 dnl The sasl functions should only be visible if we build with sasl support
189 AS_IF([test "x$ac_enable_sasl" = "xyes"], [
190 [ LIBMEMCACHED_WITH_SASL_SUPPORT="#define LIBMEMCACHED_WITH_SASL_SUPPORT 1" ]
191 ],[ LIBMEMCACHED_WITH_SASL_SUPPORT="#define LIBMEMCACHED_WITH_SASL_SUPPORT 0" ])
192 AC_SUBST(LIBMEMCACHED_WITH_SASL_SUPPORT)
194 AC_CHECK_LIB([rt], [clock_gettime], [
197 AC_DEFINE([HAVE_CLOCK_GETTIME], [ 1 ], [Have clock_gettime])
199 AC_DEFINE([HAVE_CLOCK_GETTIME], [ 0 ], [Have clock_gettime])
202 # Check for the ability to call dlopen
203 AC_CHECK_LIB([dl], [dlopen], [
206 AC_DEFINE([HAVE_LIBDL],[1],[Have dlopen])
208 AC_DEFINE([HAVE_LIBDL], [0], [Have dlopen])
211 AC_CHECK_LIB([m], [floor])
212 AC_CHECK_FUNCS([sigignore])
214 AC_CHECK_HEADERS([atomic.h])
215 AS_IF([test "x$ac_cv_header_atomic_h" = "xyes"],[
216 AC_CHECK_FUNCS([atomic_add_64])
217 AC_CHECK_FUNCS([atomic_add_32])
218 AS_IF([test "x$ac_cv_func_atomic_add_64" = "xyes" -a "x$ac_cv_func_atomic_add_32" = "xyes"],[
219 AC_DEFINE([USE_ATOMIC_H],
221 [Define to true if you want to use functions from atomic.h])])])
223 AC_DEFINE([HAVE_LIBDRIZZLE], [0], [Support for libdrizzle])
224 AC_DEFINE([HAVE_DRIZZLED_BINARY], [0], [Support for DrizzleD])
225 AC_DEFINE([DRIZZLED_BINARY], [0], [Support for DrizzleD])
226 AC_DEFINE([GEARMAND_BLOBSLAP_WORKER], [0], [Support for Gearman Blobslap worker])
227 AC_DEFINE([HAVE_LIBPQ], [0], [Support for Postgres])
228 AC_DEFINE([HAVE_LIBCURL], [0], [Support for libcurl])
230 AC_DEFINE([HAVE_MEMCACHED_LIGHT_BINARY], [1], [Support for memcached_light])
231 AC_DEFINE([MEMCACHED_LIGHT_BINARY], ["example/memcached_light"], [Support for memcached_light])
233 dnl Check for the requirements for running memcached with less privileges
234 dnl than the default privilege set. On Solaris we need setppriv and priv.h
235 dnl If you want to add support for other platforms you should check for
236 dnl your requirements, define HAVE_DROP_PRIVILEGES, and make sure you add
237 dnl the source file containing the implementation into memcached_SOURCE
239 AC_CHECK_FUNCS([setppriv], [
240 AC_CHECK_HEADER([priv.h], [
241 AC_DEFINE([HAVE_DROP_PRIVILEGES], 1,
242 [Define this if you have an implementation of drop_privileges()])
243 build_solaris_privs=yes
247 AC_CHECK_HEADERS_ONCE(winsock2.h poll.h sys/wait.h fnmatch.h)
248 AM_CONDITIONAL(BUILD_POLL, test "x$ac_cv_header_poll_h" = "xno")
249 AM_CONDITIONAL(BUILD_WIN32_WRAPPERS, test "x$ac_cv_header_winsock2_h" = "xyes")
250 AS_IF(test "x$ac_cv_header_winsock2_h" = "xyes",
251 [AM_LDFLAGS="$AM_LDFLAGS -lws2_32"
252 AM_CFLAGS="$AM_CFLAGS $NO_WERROR"
253 AM_CXXFLAGS="$AM_CXXFLAGS $NO_WERROR"
257 AX_UUID_GENERATE_TIME_SAFE
260 AX_PTHREAD(, [AC_MSG_ERROR([could not find libpthread])])
261 AX_PTHREAD_TIMEDJOIN_NP
263 PANDORA_ENABLE_DTRACE
267 AX_CXX_COMPILER_VERSION
268 AX_HARDEN_COMPILER_FLAGS
270 AX_AM_JOBSERVER([yes])
275 libmemcached-1.0/configure.h
276 support/libmemcached.pc
277 support/libmemcached.spec
282 echo "Configuration summary for $PACKAGE_NAME version $VERSION"
284 echo " * Installation prefix: $prefix"
285 echo " * System type: $host_vendor-$host_os"
286 echo " * Host CPU: $host_cpu"
287 echo " * C Compiler: $CC_VERSION"
288 echo " * C Flags: $CFLAGS"
289 echo " * C++ Compiler: $CXX_VERSION"
290 echo " * C++ Flags: $CXXFLAGS"
291 echo " * CPP Flags: $CPPFLAGS"
292 echo " * Assertions enabled: $ax_enable_assert"
293 echo " * Debug enabled: $ax_enable_debug"
294 echo " * Warnings as failure: $ac_cv_warnings_as_errors"
295 echo " * SASL support: $ac_enable_sasl"
303 echo "* NOTE: You are on FreeBSD. BSD make will not work."
305 echo "* use 'gmake' To build libmemcached"