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numad: Check numactl-devel if compiled with numad support

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Since now we pre-set memory policy using libnuma to fully
drive numad, it needs to check numactl-devel if "with_numad"
is "yes".

configure with groups "--with-numad=yes --with-numactl=yes",
"--with-numad=no --with-numactl=yes", "--with-numad=yes
--with-numactl=yes" works fine after the change.
(cherry picked from commit b0f3244554b7b67183615a353897a2e19e0c6d68)
This commit is contained in:
Osier Yang 2012-05-09 12:22:58 +08:00 committed by Cole Robinson
parent 1d3218ab5e
commit b5b4faea50
1 changed files with 31 additions and 15 deletions
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36
configure.ac
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@ -1479,13 +1479,6 @@ if test "$with_qemu" = "yes" && test "$with_numactl" != "no"; then
CFLAGS="$old_cflags"
LIBS="$old_libs"
fi
if test "$with_numactl" = "yes"; then
NUMACTL_LIBS="-lnuma"
AC_DEFINE_UNQUOTED([HAVE_NUMACTL], 1, [whether numactl is available for topology info])
fi
AM_CONDITIONAL([HAVE_NUMACTL], [test "$with_numactl" != "no"])
AC_SUBST([NUMACTL_CFLAGS])
AC_SUBST([NUMACTL_LIBS])
dnl numad
AC_ARG_WITH([numad],
@ -1494,22 +1487,45 @@ AC_ARG_WITH([numad],
[with_numad=check])
if test "$with_numad" != "no" ; then
old_cflags="$CFLAGS"
old_libs="$LIBS"
fail=0
AC_PATH_PROG([NUMAD], [numad], [], [/bin:/usr/bin])
if test -z "$NUMAD" ; then
if test "$with_numad" = "check"; then
AC_CHECK_HEADER([numa.h], [], [fail=1])
AC_CHECK_LIB([numa], [numa_available], [], [fail=1])
if test -z "$NUMAD" || test $fail = 1; then
with_numad="no"
else
AC_MSG_ERROR([You must install the 'numad' to manage CPU placement dynamically])
with_nuamd="yes"
fi
else
with_numad="yes"
test -z "$NUMAD" &&
AC_MSG_ERROR([You must install numad package to manage CPU and memory placement dynamically])
AC_CHECK_HEADER([numa.h], [], [fail=1])
AC_CHECK_LIB([numa], [numa_available], [], [fail=1])
test $fail = 1 &&
AC_MSG_ERROR([You must install the numactl development package in order to compile and run libvirt])
fi
CFLAGS="$old_cflags"
LIBS="$old_libs"
fi
if test "$with_numad" = "yes"; then
AC_DEFINE_UNQUOTED([HAVE_NUMAD], 1, [whether numad is available])
AC_DEFINE_UNQUOTED([NUMAD],["$NUMAD"], [Location or name of the numad program])
fi
if test "$with_numactl" = "yes" || test "$with_numad" = "yes"; then
NUMACTL_LIBS="-lnuma"
AC_DEFINE_UNQUOTED([HAVE_NUMACTL], 1, [whether numactl-devel is available])
fi
AM_CONDITIONAL([HAVE_NUMAD], [test "$with_numad" != "no"])
AM_CONDITIONAL([HAVE_NUMACTL], [test "$with_numad" != "no" || test "$with_numactl" != "no"])
AC_SUBST([NUMACTL_CFLAGS])
AC_SUBST([NUMACTL_LIBS])
dnl pcap lib
LIBPCAP_CONFIG="pcap-config"