mcrypt/libmcrypt/configure.in

dnl Process this file with autoconf to produce a configure script.
AC_INIT(lib/mcrypt.c)

LIBMCRYPT_MAJOR_VERSION=2
LIBMCRYPT_MINOR_VERSION=4
LIBMCRYPT_MICRO_VERSION=15
LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION

LIBMCRYPT_MOST_RECENT_INTERFACE=6
LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=7
LIBMCRYPT_OLDEST_INTERFACE=4

AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE(libmcrypt, $LIBMCRYPT_VERSION)
AM_CONFIG_HEADER(config.h)

dnl AM_MAINTAINER_MODE

AC_PROG_MAKE_SET

AC_PROG_CC


dnl Checks for programs.
AC_PROG_INSTALL
AC_PROG_LN_S


opt_maintainer_mode=no
AC_MSG_CHECKING([whether in maintanance mode])
AC_ARG_ENABLE(maintainer-mode,
[  --enable-maintainer-mode enable maintainer mode],
opt_maintainer_mode=$enableval)
AC_MSG_RESULT($opt_maintainer_mode)

dnl opt_use_ltdl=yes
dnl AC_MSG_CHECKING([whether libltdl is requested])
dnl AC_ARG_ENABLE(libltdl,
dnl [  --disable-libltdl       link without libltdl (currently it does not work)],
dnl opt_use_ltdl=$disableval)
dnl AC_MSG_RESULT($opt_static_link)

if test $ac_cv_prog_gcc = yes; then
        if test $opt_maintainer_mode = yes; then
          CFLAGS=" -ggdb3 -O0 -Wall -Wpointer-arith"
        fi
fi

AC_SUBST(LIBMCRYPT_MAJOR_VERSION)
AC_SUBST(LIBMCRYPT_MINOR_VERSION)
AC_SUBST(LIBMCRYPT_MICRO_VERSION)
AC_SUBST(LIBMCRYPT_VERSION)

AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE)
AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE)

LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE
LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE`
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)

AC_HEADER_STDC
AC_C_INLINE

AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h)
AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h)
AC_CHECK_HEADERS(limits.h)
AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,)
AC_CHECK_FUNCS(memmove bcopy,,)

dnl Checks for libraries.
AC_C_BIGENDIAN
AC_CHECK_SIZEOF(unsigned long int, 4)
AC_CHECK_SIZEOF(unsigned int, 4)
AC_CHECK_SIZEOF(unsigned short int, 2)
AC_CHECK_SIZEOF(unsigned char, 1)

AC_CHECK_LIB( ltdl, lt_dlmutex_register, ,AC_DEFINE(NO_DLMUTEX))

dnl AC_LIBLTDL_CONVENIENCE
AC_LIBLTDL_INSTALLABLE
AC_SUBST(INCLTDL)
AC_SUBST(LIBLTDL)
LIBLTDL_DIR=libltdl
AC_SUBST(LIBLTDL_DIR)

dnl if test "$try_modules" != no ; then
AC_LIBTOOL_DLOPEN
dnl fi

case "${target}" in
    *-cygwin*)
        AC_DEFINE(WIN32)
        AC_DEFINE(WIN32_DLOPEN)
        if test $ac_cv_prog_gcc = yes; then
          LDFLAGS="${LDFLAGS} -no-undefined"
        fi
        ;;
    *-mingw*)
        AC_DEFINE(WIN32)
        AC_DEFINE(WIN32_DLOPEN)
        if test $ac_cv_prog_gcc = yes; then
          LDFLAGS="${LDFLAGS} -no-undefined"
        fi
        ;;
    *)
        dnl This is the default now -- cannot be disabled
        AC_DEFINE(USE_LTDL)
        ;;
esac

AC_DISABLE_STATIC

AC_LIBTOOL_DLOPEN
AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)

AC_CONFIG_SUBDIRS(libltdl)

if test x$LIBLTDL = x; then
        :
else
        LTLIBS="-lltdl"
fi

LIBMCRYPT_LIBS="$LIBS -L${libdir} -lmcrypt $LTLIBS"
LIBMCRYPT_CFLAGS="-I${includedir}"
AC_SUBST(LIBMCRYPT_LIBS)
AC_SUBST(LIBMCRYPT_CFLAGS)

AC_OUTPUT_COMMANDS([
 chmod +x lib/libmcrypt-config
])

AC_OUTPUT([Makefile lib/Makefile doc/Makefile src/Makefile modules/Makefile modules/modes/Makefile modules/algorithms/Makefile lib/mcrypt.h lib/libmcrypt-config])
1	dnl Process this file with autoconf to produce a configure script.
2	AC_INIT(lib/mcrypt.c)
3
4	LIBMCRYPT_MAJOR_VERSION=2
5	LIBMCRYPT_MINOR_VERSION=4
6	LIBMCRYPT_MICRO_VERSION=15
7	LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION
8
9	LIBMCRYPT_MOST_RECENT_INTERFACE=6
10	LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=7
11	LIBMCRYPT_OLDEST_INTERFACE=4
12
13	AC_CANONICAL_SYSTEM
14	AM_INIT_AUTOMAKE(libmcrypt, $LIBMCRYPT_VERSION)
15	AM_CONFIG_HEADER(config.h)
16
17	dnl AM_MAINTAINER_MODE
18
19	AC_PROG_MAKE_SET
20
21	AC_PROG_CC
22
23
24	dnl Checks for programs.
25	AC_PROG_INSTALL
26	AC_PROG_LN_S
27
28
29	opt_maintainer_mode=no
30	AC_MSG_CHECKING([whether in maintanance mode])
31	AC_ARG_ENABLE(maintainer-mode,
32	[ --enable-maintainer-mode enable maintainer mode],
33	opt_maintainer_mode=$enableval)
34	AC_MSG_RESULT($opt_maintainer_mode)
35
36	dnl opt_use_ltdl=yes
37	dnl AC_MSG_CHECKING([whether libltdl is requested])
38	dnl AC_ARG_ENABLE(libltdl,
39	dnl [ --disable-libltdl link without libltdl (currently it does not work)],
40	dnl opt_use_ltdl=$disableval)
41	dnl AC_MSG_RESULT($opt_static_link)
42
43	if test $ac_cv_prog_gcc = yes; then
44	if test $opt_maintainer_mode = yes; then
45	CFLAGS=" -ggdb3 -O0 -Wall -Wpointer-arith"
46	fi
47	fi
48
49	AC_SUBST(LIBMCRYPT_MAJOR_VERSION)
50	AC_SUBST(LIBMCRYPT_MINOR_VERSION)
51	AC_SUBST(LIBMCRYPT_MICRO_VERSION)
52	AC_SUBST(LIBMCRYPT_VERSION)
53
54	AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE)
55	AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
56	AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE)
57
58	LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE
59	LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
60	LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE`
61	AC_SUBST(LT_CURRENT)
62	AC_SUBST(LT_REVISION)
63	AC_SUBST(LT_AGE)
64
65	AC_HEADER_STDC
66	AC_C_INLINE
67
68	AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h)
69	AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h)
70	AC_CHECK_HEADERS(limits.h)
71	AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,)
72	AC_CHECK_FUNCS(memmove bcopy,,)
73
74	dnl Checks for libraries.
75	AC_C_BIGENDIAN
76	AC_CHECK_SIZEOF(unsigned long int, 4)
77	AC_CHECK_SIZEOF(unsigned int, 4)
78	AC_CHECK_SIZEOF(unsigned short int, 2)
79	AC_CHECK_SIZEOF(unsigned char, 1)
80
81	AC_CHECK_LIB( ltdl, lt_dlmutex_register, ,AC_DEFINE(NO_DLMUTEX))
82
83	dnl AC_LIBLTDL_CONVENIENCE
84	AC_LIBLTDL_INSTALLABLE
85	AC_SUBST(INCLTDL)
86	AC_SUBST(LIBLTDL)
87	LIBLTDL_DIR=libltdl
88	AC_SUBST(LIBLTDL_DIR)
89
90	dnl if test "$try_modules" != no ; then
91	AC_LIBTOOL_DLOPEN
92	dnl fi
93
94	case "${target}" in
95	-cygwin)
96	AC_DEFINE(WIN32)
97	AC_DEFINE(WIN32_DLOPEN)
98	if test $ac_cv_prog_gcc = yes; then
99	LDFLAGS="${LDFLAGS} -no-undefined"
100	fi
101	;;
102	-mingw)
103	AC_DEFINE(WIN32)
104	AC_DEFINE(WIN32_DLOPEN)
105	if test $ac_cv_prog_gcc = yes; then
106	LDFLAGS="${LDFLAGS} -no-undefined"
107	fi
108	;;
109	*)
110	dnl This is the default now -- cannot be disabled
111	AC_DEFINE(USE_LTDL)
112	;;
113	esac
114
115	AC_DISABLE_STATIC
116
117	AC_LIBTOOL_DLOPEN
118	AC_LIBTOOL_WIN32_DLL
119	AM_PROG_LIBTOOL
120	AC_SUBST(LIBTOOL_DEPS)
121
122	AC_CONFIG_SUBDIRS(libltdl)
123
124	if test x$LIBLTDL = x; then
125	:
126	else
127	LTLIBS="-lltdl"
128	fi
129
130	LIBMCRYPT_LIBS="$LIBS -L${libdir} -lmcrypt $LTLIBS"
131	LIBMCRYPT_CFLAGS="-I${includedir}"
132	AC_SUBST(LIBMCRYPT_LIBS)
133	AC_SUBST(LIBMCRYPT_CFLAGS)
134
135	AC_OUTPUT_COMMANDS([
136	chmod +x lib/libmcrypt-config
137	])
138
139	AC_OUTPUT([Makefile lib/Makefile doc/Makefile src/Makefile modules/Makefile modules/modes/Makefile modules/algorithms/Makefile lib/mcrypt.h lib/libmcrypt-config])