AM_CONDITIONAL([BUILD_OPENBSD], [test "x$ac_system" = "xOpenBSD"])
AM_CONDITIONAL([BUILD_SOLARIS], [test "x$ac_system" = "xSolaris"])
-if test "x$ac_system" = "xLinux"; then
- AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
- if test "x$KERNEL_DIR" = "x"; then
- KERNEL_DIR="/lib/modules/`uname -r`/source"
- fi
- KERNEL_CFLAGS="-I$KERNEL_DIR/include"
- AC_SUBST([KERNEL_CFLAGS])
-fi
-
if test "x$ac_system" = "xSolaris"; then
AC_DEFINE([_POSIX_PTHREAD_SEMANTICS], [1], [Define to enforce POSIX thread semantics under Solaris.])
AC_DEFINE([_REENTRANT], [1], [Define to enable reentrancy interfaces.])
#endif
]]
)
-
+
AC_CHECK_HEADERS([linux/inet_diag.h], [], [],
[[
#if HAVE_SYS_TYPES_H
#endif
]]
)
-
+
AC_CHECK_HEADERS([linux/netdevice.h], [], [],
[[
#if HAVE_SYS_TYPES_H
#endif
]]
)
-
+
# For ethstat module
AC_CHECK_HEADERS([linux/sockios.h],
[have_linux_sockios_h="yes"],
#endif
]]
)
-
+
AC_CHECK_HEADERS([linux/ethtool.h],
[have_linux_ethtool_h="yes"],
[have_linux_ethtool_h="no"],
)
# For ipvs module
- AC_CHECK_HEADERS([linux/ip_vs.h], [have_linux_ip_vs_h="yes"], [have_linux_ip_vs="no"])
- AC_CHECK_HEADERS([net/ip_vs.h], [have_net_ip_vs_h="yes"], [have_net_ip_vs_h="no"])
- AC_CHECK_HEADERS([ip_vs.h], [have_ip_vs_h="yes"], [have_ip_vs_h="no"])
-
- ip_vs_h_needs_kernel_cflags="no"
-
- if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"; then
- SAVE_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $KERNEL_CFLAGS"
-
- AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
-
- AC_CHECK_HEADERS([linux/ip_vs.h], [have_linux_ip_vs_h="yes"])
- AC_CHECK_HEADERS([net/ip_vs.h], [have_net_ip_vs_h="yes"])
- AC_CHECK_HEADERS([ip_vs.h], [have_ip_vs_h="yes"])
-
- if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"; then
- ip_vs_h_needs_kernel_cflags="yes"
- fi
-
- CFLAGS="$SAVE_CFLAGS"
- fi
+ AC_CHECK_HEADERS_ONCE([linux/ip_vs.h])
# For the email plugin
AC_CHECK_HEADERS([linux/un.h], [], [],
[have_asm_msrindex_h="yes"],
[have_asm_msrindex_h="no"]
)
-
+
if test "x$have_asm_msrindex_h" = "xyes"; then
AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
[c_cv_have_usable_asm_msrindex_h],
]
)
fi
-
+
AC_CHECK_HEADERS([cpuid.h],
[have_cpuid_h="yes"],
[have_cpuid_h="no (cpuid.h not found)"]
)
-
+
AC_CHECK_HEADERS([sys/capability.h],
[have_capability="yes"],
[have_capability="no (<sys/capability.h> not found)"]
have_linux_wireless_h="no"
fi
-AM_CONDITIONAL([IP_VS_H_NEEDS_KERNEL_CFLAGS], [test "x$ip_vs_h_needs_kernel_cflags" = "xyes"])
AM_CONDITIONAL([BUILD_WITH_CAPABILITY], [test "x$have_capability" = "xyes"])
# For the swap module
uint64_t i1;
uint8_t c[8];
double d;
-
+
d = 8.642135e130;
memcpy ((void *) &i0, (void *) &d, 8);
-
+
i1 = endianflip (i0);
memcpy ((void *) c, (void *) &i1, 8);
-
+
if ((c[0] == 0x2f) && (c[1] == 0x25)
&& (c[2] == 0xc0) && (c[3] == 0xc7)
&& (c[4] == 0x43) && (c[5] == 0x2b)
uint64_t i1;
uint8_t c[8];
double d;
-
+
d = 8.642135e130;
memcpy ((void *) &i0, (void *) &d, 8);
-
+
i1 = intswap (i0);
memcpy ((void *) c, (void *) &i1, 8);
-
+
if ((c[0] == 0x2f) && (c[1] == 0x25)
&& (c[2] == 0xc0) && (c[3] == 0xc7)
&& (c[4] == 0x43) && (c[5] == 0x2b)
plugin_wireless="yes"
plugin_zfs_arc="yes"
- if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"; then
+ if test "x$ac_cv_header_linux_ip_vs_h" = "xyes"; then
plugin_ipvs="yes"
fi
if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"; then
plugin_turbostat="yes"
fi
-
+
if test "x$c_cv_have_clock_boottime_monotonic" = "xyes"; then
plugin_cpusleep="yes"
fi
AC_SUBST([LOAD_PLUGIN_LOGFILE])
AC_SUBST([LOAD_PLUGIN_LOG_LOGSTASH])
-if test "x$enable_debug" = "xyes"
-then
+if test "x$enable_debug" = "xyes"; then
DEFAULT_LOG_LEVEL="debug"
else
DEFAULT_LOG_LEVEL="info"
AC_SUBST([LOAD_PLUGIN_NETWORK])
AC_SUBST([LOAD_PLUGIN_CSV])
-dnl ip_vs.h
-if test "x$ac_system" = "xLinux" && test "x$have_linux_ip_vs_h" = "xno" && "x$have_net_ip_vs_h" = "xno" && "x$have_ip_vs_h" = "xno"; then
- enable_ipvs="$enable_ipvs (ip_vs.h not found)"
-fi
-
-if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"; then
- enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
-fi
-
dnl Perl bindings
PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
[
- if test "x$withval" != "xno" && test "x$withval" != "xyes"
- then
+ if test "x$withval" != "xno" && test "x$withval" != "xyes"; then
PERL_BINDINGS_OPTIONS="$withval"
with_perl_bindings="yes"
else
fi
],
[
- if test "x$PERL" != "x"
- then
+ if test "x$PERL" != "x"; then
with_perl_bindings="yes"
else
with_perl_bindings="no (no perl interpreter found)"
fi
fi
-if test "x$with_perl_bindings" = "xyes"
-then
+if test "x$with_perl_bindings" = "xyes"; then
PERL_BINDINGS="perl"
else
PERL_BINDINGS=""