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#
# Copyright (C) 2015 Alon Bar-Lev <alon.barlev@gmail.com>
#
AC_PREREQ(2.60)
define([VERSION_MAJOR], [1])
define([VERSION_MINOR], [4])
define([VERSION_FIX], [0])
define([VERSION_NUMBER], VERSION_MAJOR[.]VERSION_MINOR[.]VERSION_FIX)
define([VERSION_SUFFIX], [])
dnl Set to "1" for a first RPM release of a new version
PACKAGE_RPM_RELEASE="1"
AC_INIT([netdata], VERSION_NUMBER[]VERSION_SUFFIX)
AM_MAINTAINER_MODE([disable])
if test x"$USE_MAINTAINER_MODE" = xyes; then
AC_MSG_NOTICE(***************** MAINTAINER MODE *****************)
PACKAGE_BUILT_DATE=$(date '+%d %b %Y')
fi
PACKAGE_RPM_VERSION="VERSION_NUMBER"
AC_SUBST([PACKAGE_RPM_VERSION])
AC_SUBST([PACKAGE_RPM_RELEASE])
AC_CONFIG_AUX_DIR([.])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([src/main.c])
AM_INIT_AUTOMAKE
AC_CANONICAL_HOST
AC_PROG_CC
AC_PROG_INSTALL
PKG_PROG_PKG_CONFIG
AC_USE_SYSTEM_EXTENSIONS
AC_CHECK_FUNCS_ONCE(accept4)
AC_ARG_ENABLE(
[plugin-nfacct],
[AS_HELP_STRING([--enable-plugin-nfacct], [enable nfacct plugin, requires root])],
,
[enable_plugin_nfacct="no"]
)
AC_ARG_ENABLE(
[pedantic],
[AS_HELP_STRING([--enable-pedantic], [enable pedantic compiler warnings])],
,
[enable_pedantic="no"]
)
AC_ARG_WITH(
[webdir],
[AS_HELP_STRING([--with-webdir], [location of webdir @<:@PKGDATADIR/web@:>@])],
[webdir="${withval}"],
[webdir="\$(pkgdatadir)/web"]
)
AC_ARG_WITH(
[zlib],
[AS_HELP_STRING([--with-zlib], [build with zlib])],
,
[with_zlib="yes"]
)
AC_ARG_WITH(
[math],
[AS_HELP_STRING([--with-math], [build with math])],
,
[with_math="yes"]
)
AC_ARG_WITH(
[user],
[AS_HELP_STRING([--with-user], [use this user to drop privilege])],
,
[with_user="nobody"]
)
AC_ARG_ENABLE(
[x86-sse],
[AS_HELP_STRING([--disable-x86-sse], [SSE/SS2 optimizations on x86 @<:@default enabled@:>@])],
,
[enable_x86_sse="yes"]
)
ACX_PTHREAD(, [AC_MSG_ERROR([Cannot initialize pthread environment])])
LIBS="${PTHREAD_LIBS} ${LIBS}"
CFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}"
CC="${PTHREAD_CC}"
TS_CHECK_JEMALLOC
if test "$has_jemalloc" = "1"; then
AC_DEFINE([ENABLE_JEMALLOC], [1], [compile and link with jemalloc])
else
TS_CHECK_TCMALLOC
if test "$has_tcmalloc" = "1"; then
AC_DEFINE([ENABLE_TCMALLOC], [1], [compile and link with tcmalloc])
else
AC_C_MALLOPT
AC_C_MALLINFO
fi
fi
AC_TYPE_UINT8_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_C_INLINE
AC_FUNC_STRERROR_R
AC_C__GENERIC
AC_C___ATOMIC
AC_CHECK_SIZEOF([void *])
AC_CANONICAL_HOST
AC_ARG_VAR([SSE_CANDIDATE], [C compiler flags for SSE])
AS_CASE([$host_cpu],
[i?86], [SSE_CANDIDATE="yes"]
)
AC_SUBST([SSE_CANDIDATE])
if test "${SSE_CANDIDATE}" = "yes" -a "${enable_x86_sse}" = "yes"; then
opt="-msse2 -mfpmath=sse"
AX_CHECK_COMPILE_FLAG($opt, [CFLAGS="$CFLAGS $opt"], [])
fi
AC_ARG_VAR([MATH_CFLAGS], [C compiler flags for math])
AC_ARG_VAR([MATH_LIBS], [linker flags for math])
if test -z "${MATH_LIBS}"; then
AC_CHECK_LIB(
[m],
[sin],
[MATH_LIBS="-lm"]
)
fi
PKG_CHECK_MODULES(
[UUID],
[uuid],
)
test -z "${UUID_LIBS}" && AC_MSG_ERROR([libuuid required but not found. Try installing 'uuid-dev' or 'libuuid-devel'.])
AC_DEFINE([NETDATA_WITH_UUID], [1], [uuid settings])
OPTIONAL_UUID_CLFAGS="${UUID_CFLAGS}"
OPTIONAL_UUID_LIBS="${UUID_LIBS}"
if test "${enable_plugin_nfacct}" = "yes"; then
PKG_CHECK_MODULES(
[NFACCT],
[libnetfilter_acct],
)
PKG_CHECK_MODULES(
[LIBMNL],
[libmnl],
)
test -z "${NFACCT_LIBS}" && AC_MSG_ERROR([netfilter_acct required but not found])
test -z "${LIBMNL_LIBS}" && AC_MSG_ERROR([libmnl required but not found. Try installing 'libmnl-dev' or 'libmnl-devel'])
AC_DEFINE([INTERNAL_PLUGIN_NFACCT], [1], [nfacct plugin settings])
OPTIONAL_NFACCT_CLFAGS="${NFACCT_CFLAGS} ${LIBMNL_CFLAGS}"
OPTIONAL_NFACCT_LIBS="${NFACCT_LIBS} ${LIBMNL_LIBS}"
fi
if test "${with_zlib}" = "yes"; then
PKG_CHECK_MODULES(
[ZLIB],
[zlib],
)
test -z "${ZLIB_LIBS}" && AC_MSG_ERROR([zlib required but not found. Try installing 'zlib1g-dev' or 'zlib-devel'.])
AC_DEFINE([NETDATA_WITH_ZLIB], [1], [zlib settings])
OPTIONAL_ZLIB_CLFAGS="${ZLIB_CFLAGS}"
OPTIONAL_ZLIB_LIBS="${ZLIB_LIBS}"
fi
if test "${with_math}" = "yes"; then
test -z "${MATH_LIBS}" && AC_MSG_ERROR([math required but not found])
AC_DEFINE([STORAGE_WITH_MATH], [1], [math settings])
OPTIONAL_MATH_CFLAGS="${MATH_CFLAGS}"
OPTIONAL_MATH_LIBS="${MATH_LIBS}"
fi
if test "${GCC}" = "yes"; then
AC_DEFINE_UNQUOTED([likely(x)], [__builtin_expect(!!(x), 1)], [gcc branch optimization])
AC_DEFINE_UNQUOTED([unlikely(x)], [__builtin_expect(!!(x), 0)], [gcc branch optimization])
else
AC_DEFINE_UNQUOTED([likely(x)], [(x)], [gcc branch optimization])
AC_DEFINE_UNQUOTED([unlikely(x)], [(x)], [gcc branch optimization])
fi
if test "${enable_pedantic}" = "yes"; then
enable_strict="yes"
CFLAGS="${CFLAGS} -pedantic -Wall -Wextra -Wno-long-long"
fi
AC_DEFINE_UNQUOTED([NETDATA_USER], ["${with_user}"], [use this user to drop privileged])
AC_SUBST([varlibdir], ["\$(localstatedir)/lib/netdata"])
AC_SUBST([registrydir], ["\$(localstatedir)/lib/netdata/registry"])
AC_SUBST([cachedir], ["\$(localstatedir)/cache/netdata"])
AC_SUBST([chartsdir], ["\$(libexecdir)/netdata/charts.d"])
AC_SUBST([nodedir], ["\$(libexecdir)/netdata/node.d"])
AC_SUBST([pythondir], ["\$(libexecdir)/netdata/python.d"])
AC_SUBST([configdir], ["\$(sysconfdir)/netdata"])
AC_SUBST([logdir], ["\$(localstatedir)/log/netdata"])
AC_SUBST([pluginsdir], ["\$(libexecdir)/netdata/plugins.d"])
AC_SUBST([webdir])
AC_SUBST([OPTIONAL_MATH_CLFAGS])
AC_SUBST([OPTIONAL_MATH_LIBS])
AC_SUBST([OPTIONAL_NFACCT_CLFAGS])
AC_SUBST([OPTIONAL_NFACCT_LIBS])
AC_SUBST([OPTIONAL_ZLIB_CLFAGS])
AC_SUBST([OPTIONAL_ZLIB_LIBS])
AC_SUBST([OPTIONAL_UUID_CLFAGS])
AC_SUBST([OPTIONAL_UUID_LIBS])
AC_CONFIG_FILES([
Makefile
charts.d/Makefile
conf.d/Makefile
netdata.spec
python.d/Makefile
node.d/Makefile
plugins.d/Makefile
src/Makefile
system/Makefile
web/Makefile
contrib/Makefile
])
AC_OUTPUT
test "${with_math}" != "yes" && AC_MSG_WARN([You are building without math. math allows accurate calculations. It should be enabled.]) || :
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.]) || :
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