2 # Copyright (C) 2015 Alon Bar-Lev <alon.barlev@gmail.com>
6 define([VERSION_MAJOR], [1])
7 define([VERSION_MINOR], [5])
8 define([VERSION_FIX], [1])
9 define([VERSION_NUMBER], VERSION_MAJOR[.]VERSION_MINOR[.]VERSION_FIX)
10 define([VERSION_SUFFIX], [_rolling])
12 dnl Set to "1" for a first RPM release of a new version
13 PACKAGE_RPM_RELEASE="0.0.$(echo VERSION_SUFFIX | sed s/^_//)"
15 # We do not use m4_esyscmd_s to support older autoconf.
16 define([VERSION_STRING], m4_esyscmd(git describe 2>/dev/null | sed 's/^v//' | tr -d '\n'))
17 m4_ifval(VERSION_STRING, [], [define([VERSION_STRING], VERSION_NUMBER)])
19 AC_INIT([netdata], VERSION_STRING[]VERSION_SUFFIX)
21 AM_MAINTAINER_MODE([disable])
22 if test x"$USE_MAINTAINER_MODE" = xyes; then
23 AC_MSG_NOTICE(***************** MAINTAINER MODE *****************)
24 PACKAGE_BUILT_DATE=$(date '+%d %b %Y')
27 PACKAGE_RPM_VERSION="VERSION_NUMBER"
28 AC_SUBST([PACKAGE_RPM_VERSION])
29 AC_SUBST([PACKAGE_RPM_RELEASE])
32 #AX_CHECK_ENABLE_DEBUG()
34 AX_GCC_FUNC_ATTRIBUTE(returns_nonnull)
35 AX_GCC_FUNC_ATTRIBUTE(malloc)
36 AX_GCC_FUNC_ATTRIBUTE(noreturn)
37 AX_GCC_FUNC_ATTRIBUTE(format)
38 AX_GCC_FUNC_ATTRIBUTE(warn_unused_result)
40 AC_CONFIG_AUX_DIR([.])
41 AC_CONFIG_HEADERS([config.h])
42 AC_CONFIG_MACRO_DIR([m4])
43 AC_CONFIG_SRCDIR([src/main.c])
49 AC_USE_SYSTEM_EXTENSIONS
50 AC_CHECK_FUNCS_ONCE(accept4)
51 AC_CHECK_TYPES([struct timespec, clockid_t], [], [], [[#include <time.h>]])
52 AC_SEARCH_LIBS([clock_gettime], [rt posix4])
53 AC_CHECK_FUNCS([clock_gettime])
54 AC_CHECK_FUNCS([sched_setscheduler sched_get_priority_min sched_get_priority_max nice])
63 LDFLAGS="${LDFLAGS} -framework CoreFoundation -framework IOKit"
70 AM_CONDITIONAL([FREEBSD], [test x$build_target = xfreebsd])
71 AM_CONDITIONAL([MACOS], [test x$build_target = xmacos])
72 AM_CONDITIONAL([LINUX], [test x$build_target = xlinux])
76 [AS_HELP_STRING([--enable-plugin-nfacct], [enable nfacct plugin, requires root])],
78 [enable_plugin_nfacct="no"]
82 [AS_HELP_STRING([--enable-pedantic], [enable pedantic compiler warnings])],
84 [enable_pedantic="no"]
88 [AS_HELP_STRING([--with-webdir], [location of webdir @<:@PKGDATADIR/web@:>@])],
89 [webdir="${withval}"],
90 [webdir="\$(pkgdatadir)/web"]
94 [AS_HELP_STRING([--with-zlib], [build with zlib])],
100 [AS_HELP_STRING([--with-math], [build with math])],
106 [AS_HELP_STRING([--with-user], [use this user to drop privilege])],
112 [AS_HELP_STRING([--disable-x86-sse], [SSE/SS2 optimizations on x86 @<:@default enabled@:>@])],
114 [enable_x86_sse="yes"]
117 ACX_PTHREAD(, [AC_MSG_ERROR([Cannot initialize pthread environment])])
118 LIBS="${PTHREAD_LIBS} ${LIBS}"
119 CFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}"
123 if test "$has_jemalloc" = "1"; then
124 AC_DEFINE([ENABLE_JEMALLOC], [1], [compile and link with jemalloc])
127 if test "$has_tcmalloc" = "1"; then
128 AC_DEFINE([ENABLE_TCMALLOC], [1], [compile and link with tcmalloc])
148 AC_CHECK_SIZEOF([void *])
152 AC_CHECK_HEADERS_ONCE([sys/prctl.h])
154 AC_CHECK_LIB([cap], [cap_get_proc, cap_set_proc],
159 AC_DEFINE([HAVE_CAPABILITY], [1], [libcap usability])
163 OPTIONAL_CAP_LIBS="${CAP_LIBS}"
165 AC_ARG_VAR([SSE_CANDIDATE], [C compiler flags for SSE])
167 [i?86], [SSE_CANDIDATE="yes"]
169 AC_SUBST([SSE_CANDIDATE])
170 if test "${SSE_CANDIDATE}" = "yes" -a "${enable_x86_sse}" = "yes"; then
171 opt="-msse2 -mfpmath=sse"
172 AX_CHECK_COMPILE_FLAG($opt, [CFLAGS="$CFLAGS $opt"], [])
175 AC_ARG_VAR([MATH_CFLAGS], [C compiler flags for math])
176 AC_ARG_VAR([MATH_LIBS], [linker flags for math])
177 if test -z "${MATH_LIBS}"; then
189 test -z "${UUID_LIBS}" && AC_MSG_ERROR([libuuid required but not found. Try installing 'uuid-dev' or 'libuuid-devel'.])
190 AC_DEFINE([NETDATA_WITH_UUID], [1], [uuid settings])
191 OPTIONAL_UUID_CLFAGS="${UUID_CFLAGS}"
192 OPTIONAL_UUID_LIBS="${UUID_LIBS}"
194 if test "${enable_plugin_nfacct}" = "yes"; then
203 test -z "${NFACCT_LIBS}" && AC_MSG_ERROR([netfilter_acct required but not found])
204 test -z "${LIBMNL_LIBS}" && AC_MSG_ERROR([libmnl required but not found. Try installing 'libmnl-dev' or 'libmnl-devel'])
205 AC_DEFINE([INTERNAL_PLUGIN_NFACCT], [1], [nfacct plugin settings])
206 OPTIONAL_NFACCT_CLFAGS="${NFACCT_CFLAGS} ${LIBMNL_CFLAGS}"
207 OPTIONAL_NFACCT_LIBS="${NFACCT_LIBS} ${LIBMNL_LIBS}"
209 if test "${with_zlib}" = "yes"; then
214 test -z "${ZLIB_LIBS}" && AC_MSG_ERROR([zlib required but not found. Try installing 'zlib1g-dev' or 'zlib-devel'.])
215 AC_DEFINE([NETDATA_WITH_ZLIB], [1], [zlib settings])
216 OPTIONAL_ZLIB_CLFAGS="${ZLIB_CFLAGS}"
217 OPTIONAL_ZLIB_LIBS="${ZLIB_LIBS}"
219 if test "${with_math}" = "yes"; then
220 test -z "${MATH_LIBS}" && AC_MSG_ERROR([math required but not found])
221 AC_DEFINE([STORAGE_WITH_MATH], [1], [math settings])
222 OPTIONAL_MATH_CFLAGS="${MATH_CFLAGS}"
223 OPTIONAL_MATH_LIBS="${MATH_LIBS}"
226 if test "${GCC}" = "yes"; then
227 AC_DEFINE_UNQUOTED([likely(x)], [__builtin_expect(!!(x), 1)], [gcc branch optimization])
228 AC_DEFINE_UNQUOTED([unlikely(x)], [__builtin_expect(!!(x), 0)], [gcc branch optimization])
230 AC_DEFINE_UNQUOTED([likely(x)], [(x)], [gcc branch optimization])
231 AC_DEFINE_UNQUOTED([unlikely(x)], [(x)], [gcc branch optimization])
234 if test "${enable_pedantic}" = "yes"; then
236 CFLAGS="${CFLAGS} -pedantic -Wall -Wextra -Wno-long-long"
239 AC_DEFINE_UNQUOTED([NETDATA_USER], ["${with_user}"], [use this user to drop privileged])
241 AC_SUBST([varlibdir], ["\$(localstatedir)/lib/netdata"])
242 AC_SUBST([registrydir], ["\$(localstatedir)/lib/netdata/registry"])
243 AC_SUBST([cachedir], ["\$(localstatedir)/cache/netdata"])
244 AC_SUBST([chartsdir], ["\$(libexecdir)/netdata/charts.d"])
245 AC_SUBST([nodedir], ["\$(libexecdir)/netdata/node.d"])
246 AC_SUBST([pythondir], ["\$(libexecdir)/netdata/python.d"])
247 AC_SUBST([configdir], ["\$(sysconfdir)/netdata"])
248 AC_SUBST([logdir], ["\$(localstatedir)/log/netdata"])
249 AC_SUBST([pluginsdir], ["\$(libexecdir)/netdata/plugins.d"])
252 AC_SUBST([OPTIONAL_MATH_CLFAGS])
253 AC_SUBST([OPTIONAL_MATH_LIBS])
254 AC_SUBST([OPTIONAL_NFACCT_CLFAGS])
255 AC_SUBST([OPTIONAL_NFACCT_LIBS])
256 AC_SUBST([OPTIONAL_ZLIB_CLFAGS])
257 AC_SUBST([OPTIONAL_ZLIB_LIBS])
258 AC_SUBST([OPTIONAL_UUID_CLFAGS])
259 AC_SUBST([OPTIONAL_UUID_LIBS])
260 AC_SUBST([OPTIONAL_CAP_LIBS])
277 test "${with_math}" != "yes" && AC_MSG_WARN([You are building without math. math allows accurate calculations. It should be enabled.]) || :
278 test "${with_zlib}" != "yes" && AC_MSG_WARN([You are building without zlib. zlib allows netdata to trasnfer a lot less data with web clients. It should be enabled.]) || :