Merge tag 'upstream/1.9.4'
[deb_libnfs.git] / configure.ac
1 AC_PREREQ(2.50)
2 AC_INIT([libnfs], [1.9.4], [ronniesahlberg@gmail.com])
3 AC_CONFIG_HEADERS([config.h])
4 AM_INIT_AUTOMAKE([foreign])
5 AC_CANONICAL_HOST
6
7 # Work around stupid autoconf default cflags. pt 1
8 SAVE_CFLAGS="x${CFLAGS}"
9
10 AC_PROG_CC
11 AC_PROG_LIBTOOL
12
13 AM_PROG_CC_C_O
14 PKG_PROG_PKG_CONFIG
15
16 # Work around stupid autoconf default cflags. pt 2
17 if test "$SAVE_CFLAGS" = "x"; then
18 CFLAGS=""
19 fi
20
21 # We always want 64 bit file offsets
22 CFLAGS="${CFLAGS} -D_FILE_OFFSET_BITS=64"
23
24 #option: examples
25 AC_ARG_ENABLE([examples],
26 [AC_HELP_STRING([--enable-examples],
27 [Build example programs])],
28 [ENABLE_EXAMPLES=$enableval],
29 [ENABLE_EXAMPLES="no"])
30
31 # We need popt to compile the examples
32 if test x$ENABLE_EXAMPLES = xyes; then
33 AC_MSG_CHECKING(whether libpopt is available)
34 ac_save_CFLAGS="$CFLAGS"
35 ac_save_LIBS="$LIBS"
36 CFLAGS="$CFLAGS $GLIB_CFLAGS"
37 LIBS="$GLIB_LIBS $LIBS -lpopt"
38 AC_TRY_RUN([
39 /*
40 * Just see if we can compile/link with popt
41 */
42 #include <popt.h>
43
44 int main(int argc, const char *argv[])
45 {
46 struct poptOption popt_options[] = {
47 POPT_TABLEEND
48 };
49 poptGetContext(argv[0], argc, argv, popt_options, POPT_CONTEXT_KEEP_FIRST);
50
51 return 0;
52 }
53 ], ac_cv_have_popt=yes, ac_cv_have_popt=no,
54 [echo $ac_n "compile with POPT. Assuming OK... $ac_c"
55 ac_cv_have_popt=yes])
56 CFLAGS="$ac_save_CFLAGS"
57 LIBS="$ac_save_LIBS"
58 if test "$ac_cv_have_popt" = yes ; then
59 AC_MSG_RESULT(yes)
60 MAYBE_EXAMPLES="examples"
61 else
62 AC_MSG_RESULT(no)
63 AC_MSG_NOTICE(You need libpopt to compile the sample libnfs clients.)
64 AC_MSG_NOTICE(Only the library will be compiled and installed.)
65 fi
66 fi
67
68 AC_SUBST(MAYBE_EXAMPLES)
69
70
71 case $host in
72 *solaris*)
73 AC_CHECK_HEADERS([sys/filio.h])
74 AC_CHECK_HEADERS([sys/sockio.h])
75 if test x$ENABLE_EXAMPLES = xyes; then
76 AC_CHECK_LIB([socket], [main], , [AC_MSG_ERROR([Can not find required library])])
77 AC_CHECK_LIB([nsl], [main], , [AC_MSG_ERROR([Can not find required library])])
78 fi
79 ;;
80 *)
81 ;;
82 esac
83
84 # check for poll.h
85 dnl Check for poll.h
86 AC_CHECK_HEADERS([poll.h])
87
88 # check for unistd.h
89 dnl Check for unistd.h
90 AC_CHECK_HEADERS([unistd.h])
91
92 # check for netdb.h
93 dnl Check for netdb.h
94 AC_CHECK_HEADERS([netdb.h])
95
96 # check for utime.h
97 dnl Check for utime.h
98 AC_CHECK_HEADERS([utime.h])
99
100 # check for net/if.h
101 dnl Check for net/if.h
102 AC_CHECK_HEADERS([net/if.h])
103
104 # check for sys/time.h
105 dnl Check for sys/time.h
106 AC_CHECK_HEADERS([sys/time.h])
107
108 # check for sys/ioctl.h
109 dnl Check for sys/ioctl.h
110 AC_CHECK_HEADERS([sys/ioctl.h])
111
112 # check for sys/vfs.h
113 dnl Check for sys/vfs.h
114 AC_CHECK_HEADERS([sys/vfs.h])
115
116 # check for sys/statvfs.h
117 dnl Check for sys/statvfs.h
118 AC_CHECK_HEADERS([sys/statvfs.h])
119
120 # check for sys/socket.h
121 dnl Check for sys/socket.h
122 AC_CHECK_HEADERS([sys/socket.h])
123
124 # check for netinet/tcp.h
125 dnl Check for netinet/tcp.h
126 AC_CHECK_HEADERS([netinet/tcp.h])
127
128 # check for netinet/in.h
129 dnl Check for netinet/in.h
130 AC_CHECK_HEADERS([netinet/in.h])
131
132 # check for arpa/inet.h
133 dnl Check for arpa/inet.h
134 AC_CHECK_HEADERS([arpa/inet.h])
135
136 # check for SA_LEN
137 dnl Check if sockaddr data structure includes a "sa_len"
138 AC_CHECK_MEMBER([struct sockaddr.sa_len],
139 [ AC_DEFINE(HAVE_SOCKADDR_LEN,1,[Whether sockaddr struct has sa_len]) ],
140 [],
141 [
142 #include <sys/types.h>
143 #include <sys/socket.h>
144 ])
145
146 # check for sockaddr_storage
147 dnl Check if sockaddr structure includes a "ss_family"
148 AC_CHECK_MEMBER([struct sockaddr_storage.ss_family],
149 [ AC_DEFINE(HAVE_SOCKADDR_STORAGE,1,[Whether we have sockaddr_Storage]) ],
150 [],
151 [
152 #include <sys/types.h>
153 #include <sys/socket.h>
154 ])
155
156 #output
157 AC_CONFIG_FILES([Makefile]
158 [doc/Makefile]
159 [include/Makefile]
160 [lib/Makefile]
161 [mount/Makefile]
162 [nfs/Makefile]
163 [nlm/Makefile]
164 [nsm/Makefile]
165 [portmap/Makefile]
166 [rquota/Makefile]
167 [utils/Makefile]
168 [examples/Makefile]
169 )
170
171 AC_OUTPUT([libnfs.pc])