source: configure.ac @ 59077f9

release-1.6release-1.7release-1.8release-1.9
Last change on this file since 59077f9 was 59077f9, checked in by David Benjamin <davidben@mit.edu>, 10 years ago
Link to libpanel (provided with ncurses) libpanel makes life easier with overlapping windows. Signed-off-by: David Benjamin <davidben@mit.edu>
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File size: 4.0 KB
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1dnl Process this file with autoconf to produce a configure script.
2AC_INIT([BarnOwl],[1.6dev],[bug-barnowl@mit.edu])
3AM_INIT_AUTOMAKE([1.7.0 -Wall -Wno-portability foreign])
4m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
5
6AC_CONFIG_MACRO_DIR([m4])
7AC_CONFIG_HEADER([config.h])
8
9AC_PROG_CC
10
11AC_ARG_WITH([stack-protector],
12  [AS_HELP_STRING([--with-stack-protector],
13    [Enable gcc -fstack-protector])],
14  [],
15  [with_stack_protector=check])
16
17AS_IF([test "x$with_stack_protector" != xno],
18  [AX_C_CHECK_FLAG([-fstack-protector],[],[],
19    [CFLAGS="$CFLAGS -fstack-protector"],
20    [if test "x$with_stack_protector" != xcheck; then
21       AC_MSG_FAILURE([--with-stack-protector selected, but gcc does support it.])
22     fi
23    ])])
24
25AC_CHECK_LIB(ncursesw, initscr,, AC_MSG_ERROR(No libncursesw found.))
26AC_CHECK_LIB(panelw, update_panels,, AC_MSG_ERROR(No libpanelw found.))
27AC_SEARCH_LIBS([gethostbyname], [nsl])
28AC_SEARCH_LIBS([socket], [socket])
29AC_SEARCH_LIBS([res_search], [resolv])
30
31AC_ARG_WITH([zephyr],
32  [AS_HELP_STRING([--with-zephyr],
33    [Enable Zephyr support])],
34  [],
35  [with_zephyr=check])
36
37AS_IF([test "x$with_zephyr" != xno],
38  [AC_MSG_CHECKING([for Kerberos IV])
39   AS_IF([krb5-config krb4 --libs >/dev/null 2>&1],
40     [AC_MSG_RESULT([yes])
41      AC_DEFINE([HAVE_KERBEROS_IV], [1], [Define if you have kerberos IV])
42      CFLAGS="${CFLAGS} `krb5-config krb4 --cflags`"
43      LIBS="${LIBS} `krb5-config krb4 --libs`"
44     ],
45     [AC_MSG_RESULT([no])
46      PKG_CHECK_MODULES([LIBCRYPTO], [libcrypto])
47      CFLAGS="${CFLAGS} ${LIBCRYPTO_CFLAGS}"
48      LIBS="${LIBS} ${LIBCRYPTO_LIBS}"
49     ])
50   AC_CHECK_LIB([zephyr], [ZGetSender],
51   [LIBS="$LIBS -lzephyr"
52    AC_DEFINE([HAVE_LIBZEPHYR], [1],
53                [Define if you have libzephyr])
54    AC_CHECK_LIB([zephyr], [ZInitLocationInfo],
55      AC_DEFINE([HAVE_LIBZEPHYR_ZINITLOCATIONINFO], [1],
56                [Have ZInitLocationInfo]),)
57    AC_CHECK_LIB([com_err], [com_err])
58    AC_CHECK_HEADERS([com_err.h])
59   ],
60   [if test "x$with_zephyr" != xcheck; then
61      AC_MSG_FAILURE(
62        [--with-zephyr was given, but libzephyr does not seem to be available.])
63    fi
64   ])])
65
66AC_CHECK_FUNCS([use_default_colors resizeterm])
67AC_CHECK_FUNCS([des_string_to_key des_key_sched des_ecb_encrypt])
68AC_CHECK_FUNCS([DES_string_to_key DES_ecb_encrypt DES_key_sched])
69
70dnl Checks for header files.
71AC_HEADER_STDC
72AC_HEADER_SYS_WAIT
73AC_CHECK_HEADERS(strings.h sys/ioctl.h sys/filio.h unistd.h)
74
75dnl Add CFLAGS for embeded perl
76PERL_CFLAGS=`perl -MExtUtils::Embed -e ccopts`
77AC_MSG_NOTICE([Adding perl CFLAGS ${PERL_CFLAGS}])
78CFLAGS="${CFLAGS} ${PERL_CFLAGS}"
79
80dnl Find the location of perl XSUBPP
81AC_MSG_CHECKING(for the perl xsubpp precompiler)
82XSUBPPDIR="`(perl -MExtUtils::MakeMaker -e 'print ExtUtils::MakeMaker->new({NAME => qw(owl)})->tool_xsubpp;') | grep \^XSUBPPDIR | sed -e 's/XSUBPPDIR = //g;'`"
83if test -n "${XSUBPPDIR}"; then
84   AC_MSG_RESULT(${XSUBPPDIR})
85else
86   AC_MSG_ERROR(not found)
87fi
88
89if test -f "${XSUBPPDIR}/typemap"; then
90   XSUBPPFLAGS="-typemap ${XSUBPPDIR}/typemap"
91else
92   XSUBPPFLAGS=""
93fi
94
95dnl Add LDFLAGS for embedded perl
96FOO=`perl -MExtUtils::Embed -e ldopts`
97AC_MSG_NOTICE([Adding perl LIBS ${FOO}])
98LIBS=${LIBS}\ ${FOO}
99
100dnl Add CFLAGS and LDFLAGS for glib-2.0
101PKG_CHECK_MODULES(GLIB,glib-2.0)
102
103AC_MSG_NOTICE([Adding glib-2.0 CFLAGS ${GLIB_CFLAGS}])
104CFLAGS="${GLIB_CFLAGS} ${CFLAGS}"
105AC_MSG_NOTICE([Adding glib-2.0 LDFLAGS ${GLIB_LIBS}])
106LDFLAGS="${GLIB_LIBS} ${LDFLAGS}"
107
108if test "x${prefix}" = "xNONE"; then
109   prefix="${ac_default_prefix}"
110fi
111
112AC_DEFINE_UNQUOTED([DATADIR],["${prefix}/share/${PACKAGE}"],
113                   [Package data directory])
114
115dnl Checks for typedefs, structures, and compiler characteristics.
116
117AX_CFLAGS_WARN_ALL
118AX_CFLAGS_STRICT_PROTOTYPES
119
120AX_C_CHECK_FLAG([-Wno-pointer-sign],[],[],
121  [LIBFAIM_CFLAGS="$LIBFAIM_CFLAGS -Wno-pointer-sign"])
122
123AC_SUBST([LIBFAIM_CFLAGS])
124
125AC_SUBST(XSUBPPDIR)
126AC_SUBST(XSUBPPFLAGS)
127
128AC_PROG_INSTALL
129AC_PROG_RANLIB
130
131AC_CONFIG_FILES([Makefile libfaim/Makefile perl/Makefile perl/modules/Makefile])
132AC_OUTPUT
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