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