1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
AC_INIT([weplab], [0.1.5], [TopoLB - Jose Ignacio Sanchez <topolb@users.sourceforge.net>])
AC_CONFIG_SRCDIR([attack.c])
AM_INIT_AUTOMAKE
AC_PROG_CC
AC_PROG_INSTALL
#AC_CONFIG_FILES([Makefile])
AC_CHECK_HEADERS(pcap.h stdlib.h string.h unistd.h signal.h time.h netinet/in.h sys/types.h sys/wait.h)
AC_HEADER_STDC
if test "$CC" = "gcc" ; then
CFLAGS="$CFLAGS -Wall -pipe"
fi
AC_CANONICAL_HOST
case $host_os in
*cygwin* ) CYGWIN=yes;;
* ) CYGWIN=no;;
esac
if test "$CYGWIN" = "yes"; then
AC_DEFINE(WIN32)
AC_DEFINE(_BITTYPES_H)
AC_DEFINE(_STDLIB_H_)
AC_DEFINE( _NETINET_IN_H)
AC_DEFINE( _SYS_UNISTD_H)
AC_DEFINE(_ARPA_INET_H)
CFLAGS="$CFLAGS"
LIBS="$LIBS -mms-bitfields -lwpcap"
else
AC_CHECK_LIB(pcap, pcap_open_live, , [echo ERROR\: You need libpcap-dev\!; exit])
fi
#UNAMEP=`uname -p`
if test "x$UNAMEP" = "x"; then
UNAMEP="unknown"
fi
if test "x$UNAMEP" = "xunknown"; then
UNAMEP=`grep "model name" /proc/cpuinfo | cut -d: -f2`
fi
if $CC -dumpversion|egrep -q "^3\.0.*"; then
# gcc-3.0
CFLAGS="-DG_DISABLE_ASSERT -O3 -fomit-frame-pointer -fno-exceptions -pipe -s -ffast-math -fexpensive-optimizations -falign-functions -falign-loops"
elif $CC -dumpversion|egrep -q "^3\..*"; then
# gcc-3.x
if echo $UNAMEP|grep -q "Intel(R) Pentium(R) 4"; then
MARCH="-march=pentium4 -mmmx -mfpmath=sse -msse"
elif echo $UNAMEP|grep -q "Pentium III"; then
MARCH="-march=pentium3 -mmmx -mfpmath=sse"
elif echo $UNAMEP|grep -q "AMD-K6(tm) 3D"; then
MARCH="-march=k6-2 -m3dnow"
elif echo $UNAMEP|grep -q "Pentium 75 - 200"; then
MARCH=-march=pentium
elif echo $UNAMEP|grep -q "Pentium II"; then
MARCH="-march=pentium2 -mmmx"
elif echo $UNAMEP|grep -q -i "AMD Athlon(TM) XP"; then
MARCH="-march=athlon-xp -mfpmath=sse -mmmx -msse -m3dnow"
elif echo $UNAMEP|grep -q "Intel(R) Xeon(TM)"; then
MARCH="-march=pentium4 -mmmx -mfpmath=sse -msse"
else
MARCH=""
fi
CFLAGS="-DG_DISABLE_ASSERT -O3 $MARCH -fomit-frame-pointer -fno-exceptions -pipe -s -ffast-math -fexpensive-optimizations -falign-functions -falign-loops -fstrict-aliasing"
elif $CC -dumpversion | egrep -q "^2\.9.*" ; then
# gcc-2.95
if echo $UNAMEP|egrep -q "(Pentium III|Pentium II|Pentium\(R\) 4|Athlon)"; then
MARCH=-march=pentiumpro
elif echo $UNAMEP|grep -q "AMD-K6"; then
MARCH=-march=k6
elif echo $UNAMEP|grep -q "Pentium 75 - 200"; then
MARCH=-march=pentium
else
MARCH=""
fi
CFLAGS="-DG_DISABLE_ASSERT $MARCH -O3 -fomit-frame-pointer -fno-exceptions -pipe -s -ffast-math -fexpensive-optimizations"
else
echo "warning: compiler is not known: not optimizing!"
fi
echo "using $CC $CFLAGS"
AC_OUTPUT(Makefile)
|
