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root/svn/hopm/branches/1.0.x/configure.ac
Revision: 5062
Committed: Mon Dec 22 14:07:15 2014 UTC (9 years, 3 months ago) by michael
Content type: application/pkix-attr-cert
Original Path: hopm/trunk/configure.ac
File size: 3189 byte(s)
Log Message:
- Update configure.ac

File Contents

# User Rev Content
1 michael 5052 dnl Process this file with autoconf to produce a configure script.
2 michael 5061 AC_INIT(hopm, [1.0.0beta1])
3 michael 5052 AC_CONFIG_SRCDIR(src/opercmd.h)
4     AM_CONFIG_HEADER(src/setup.h)
5     AM_INIT_AUTOMAKE()
6 michael 5061 AC_PREFIX_DEFAULT([\${HOME}/hopm])
7 michael 5052 AM_MAINTAINER_MODE
8    
9     AC_ARG_WITH(extra-fascism,
10     AC_HELP_STRING([--with-extra-fascism],
11     [Add extra gcc3-specific warning flags]),
12     [CFLAGS="$CFLAGS -g -O0 -W -Wall -Wfloat-equal -Wbad-function-cast -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs"])
13    
14     dnl ipv6?
15     dnl AC_ARG_ENABLE(ipv6,
16     dnl AC_HELP_STRING([--enable-ipv6], [Enable IPV6 support]),
17     dnl [ac_cv_ipv6=$enableval], [ac_cv_ipv6="no"])
18    
19     dnl AC_MSG_CHECKING([whether to enable IPv6 features])
20    
21     dnl if test "$ac_cv_ipv6" = "yes" ; then
22     dnl AC_DEFINE(IPV6, 1, [Use Ipv6 Support])
23     dnl AC_MSG_RESULT([yes])
24     dnl else
25     dnl AC_MSG_RESULT([no])
26     dnl fi
27    
28     dnl Checks for programs.
29 michael 5059 AC_PROG_CC_C99
30     AS_IF([test "$ac_cv_prog_cc_c99" = "no"],
31     [AC_MSG_ERROR([no suitable C99 compiler found. Aborting.])])
32 michael 5052 AC_PROG_LIBTOOL
33    
34     dnl Checks for libraries.
35    
36     dnl Checks for header files.
37     AC_HEADER_STDC
38    
39     AC_CHECK_HEADERS(sys/poll.h, have_poll_sys_h=yes, have_sys_poll_h=no)
40    
41     AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h strings.h)
42    
43     dnl Checks for typedefs, structures, and compiler characteristics.
44     AC_C_CONST
45     AC_TYPE_SIZE_T
46     AC_HEADER_TIME
47     AC_STRUCT_TM
48    
49     dnl Checks for library functions.
50     AC_TYPE_SIGNAL
51     AC_FUNC_STRFTIME
52    
53     dnl check for yacc
54     AC_PROG_INSTALL
55     AC_PROG_YACC
56    
57     dnl check for lexx
58     AM_PROG_LEX
59    
60     dnl check if we need -lsocket or -lnsl
61 michael 5062 AC_SEARCH_LIBS([socket],[socket],,[AC_MSG_ERROR([socket library not found])])
62     AC_CHECK_FUNC(getaddrinfo, [], AC_SEARCH_LIBS(getaddrinfo, nsl))
63     AC_CHECK_FUNC(getnameinfo, [], AC_SEARCH_LIBS(getnameinfo, nsl))
64 michael 5052
65     AC_CHECK_FUNCS(inet_aton inet_pton socket strdup strstr)
66    
67     dnl Check if we can use gethostbyname2 for ipv6
68     AC_CHECK_FUNCS(gethostbyname gethostbyname2)
69    
70     dnl AIX fun
71     AC_C_BIGENDIAN
72    
73     AC_CHECK_SIZEOF(int)
74     AC_CHECK_SIZEOF(short)
75     AC_CHECK_SIZEOF(long)
76    
77    
78     AH_BOTTOM([
79     #if SIZEOF_INT==4
80     typedef signed int int32;
81     typedef unsigned int uint32;
82     #elif SIZEOF_LONG==4
83     typedef signed long int32;
84     typedef unsigned long uint32;
85     #else
86     # error "No 32-bit integer type!"
87     #endif
88    
89     #if SIZEOF_SHORT!=2
90 michael 5061 # error "Your short int data type is not 2 bytes: hopm (firedns) is not going to work for you."
91 michael 5052 #endif
92     ])
93    
94     AC_CONFIG_SUBDIRS(src/libopm)
95    
96     dnl This comes last because configure won't actually work with -Werror in
97     dnl the CFLAGS
98     AC_ARG_WITH(werror,
99     AC_HELP_STRING([--with-werror],
100     [use -Werror to abort compilation on any warning]),
101     [CFLAGS="$CFLAGS -Werror"])
102    
103     AC_OUTPUT(Makefile src/Makefile)
104    
105    
106     echo "##############################################################################"
107     echo "Everything is now configured, but you can find some more (infrequently"
108 michael 5061 echo "changed) options in options.h. To compile HOPM now, just type make. It"
109 michael 5052 echo "requires GNU Make, which may be installed as gmake on your system."
110     echo
111 michael 5061 echo "hopm will be installed in ${prefix}. To change this, run:"
112 michael 5052 echo " ./configure --prefix=DIRECTORY"
113     echo "##############################################################################"