/[mcrypt]/libmcrypt/configure.in
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Annotation of /libmcrypt/configure.in

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Revision 1.19 - (hide annotations)
Thu May 17 18:58:20 2001 UTC (22 years, 10 months ago) by nmav
Branch: MAIN
Changes since 1.18: +11 -13 lines
fixes to work with the new libltdl

1 nmav 1.1 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 nmav 1.17 LIBMCRYPT_MICRO_VERSION=10
7 nmav 1.1 LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION
8    
9 nmav 1.17 LIBMCRYPT_MOST_RECENT_INTERFACE=6
10 nmav 1.19 LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=7
11 nmav 1.1 LIBMCRYPT_OLDEST_INTERFACE=4
12    
13 nmav 1.10 AC_CANONICAL_SYSTEM
14 nmav 1.1 AM_INIT_AUTOMAKE(libmcrypt, $LIBMCRYPT_VERSION)
15     AM_CONFIG_HEADER(config.h)
16    
17     dnl AM_MAINTAINER_MODE
18 nmav 1.10
19 nmav 1.1 AC_PROG_MAKE_SET
20    
21     AC_PROG_CC
22 nmav 1.10
23 nmav 1.1
24     dnl Checks for programs.
25     AC_PROG_INSTALL
26     AC_PROG_LN_S
27    
28    
29     opt_maintainer_mode=no
30     AC_MSG_CHECKING([whether in maintanance mode])
31     AC_ARG_ENABLE(maintainer-mode,
32     [ --enable-maintainer-mode enable maintainer mode],
33     opt_maintainer_mode=$enableval)
34     AC_MSG_RESULT($opt_maintainer_mode)
35    
36 nmav 1.2 opt_use_ltdl=yes
37     AC_MSG_CHECKING([whether libltdl is requested])
38     AC_ARG_ENABLE(libltdl,
39     [ --disable-libltdl link without libltdl (currently it does not work)],
40     opt_use_ltdl=$disableval)
41 nmav 1.1 AC_MSG_RESULT($opt_static_link)
42    
43 nmav 1.19 dnl This is the default now -- cannot be disabled
44     AC_DEFINE(USE_LTDL)
45 nmav 1.1
46 nmav 1.2
47 nmav 1.19 if test $ac_cv_prog_gcc = yes; then
48     if test $opt_maintainer_mode = yes; then
49     CFLAGS=" -ggdb3 -O0 -Wall -Wpointer-arith"
50     fi
51     fi
52 nmav 1.1
53     AC_SUBST(LIBMCRYPT_MAJOR_VERSION)
54     AC_SUBST(LIBMCRYPT_MINOR_VERSION)
55     AC_SUBST(LIBMCRYPT_MICRO_VERSION)
56     AC_SUBST(LIBMCRYPT_VERSION)
57    
58     AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE)
59     AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
60     AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE)
61    
62     LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE
63     LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
64     LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE`
65     AC_SUBST(LT_CURRENT)
66     AC_SUBST(LT_REVISION)
67     AC_SUBST(LT_AGE)
68    
69     AC_HEADER_STDC
70     AC_C_INLINE
71    
72 nmav 1.4 AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h)
73     AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h)
74 nmav 1.1 AC_CHECK_HEADERS(limits.h)
75 nmav 1.2 AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,)
76 nmav 1.1 AC_CHECK_FUNCS(memmove bcopy,,)
77    
78     dnl Checks for libraries.
79     AC_C_BIGENDIAN
80     AC_CHECK_SIZEOF(unsigned long int, 4)
81     AC_CHECK_SIZEOF(unsigned int, 4)
82     AC_CHECK_SIZEOF(unsigned short int, 2)
83     AC_CHECK_SIZEOF(unsigned char, 1)
84    
85 nmav 1.2 if test "$opt_use_ltdl" = yes; then
86     dnl AC_LIBLTDL_CONVENIENCE
87     AC_LIBLTDL_INSTALLABLE
88     AC_SUBST(INCLTDL)
89     AC_SUBST(LIBLTDL)
90     LIBLTDL_DIR=libltdl
91     AC_SUBST(LIBLTDL_DIR)
92    
93     else
94     AC_CHECK_LIB(dl, dlsym)
95     LIBLTDL_DIR=
96     AC_SUBST(LIBLTDL_DIR)
97     fi
98 nmav 1.1
99     dnl if test "$try_modules" != no ; then
100     AC_LIBTOOL_DLOPEN
101     dnl fi
102 nmav 1.9
103     case "${target}" in
104     *-cygwin*)
105     AC_DEFINE(WIN32)
106     AC_DEFINE(WIN32_DLOPEN)
107     if test $ac_cv_prog_gcc = yes; then
108     CFLAGS="${CFLAGS} -mno-cygwin"
109     fi
110     ;;
111     esac
112    
113 nmav 1.19 AC_DISABLE_STATIC
114 nmav 1.1
115     AC_LIBTOOL_DLOPEN
116 nmav 1.5 AC_LIBTOOL_WIN32_DLL
117 nmav 1.1 AM_PROG_LIBTOOL
118 nmav 1.19 AC_SUBST(LIBTOOL_DEPS)
119 nmav 1.1
120 nmav 1.19 AC_CONFIG_SUBDIRS(libltdl)
121 nmav 1.1
122 nmav 1.18 LIBMCRYPT_LIBS="$LIBS -L${libdir} -lmcrypt $LIBLTDL"
123     LIBMCRYPT_CFLAGS="-I${includedir}"
124     AC_SUBST(LIBMCRYPT_LIBS)
125     AC_SUBST(LIBMCRYPT_CFLAGS)
126    
127     AC_OUTPUT_COMMANDS([
128     chmod +x lib/libmcrypt-config
129     ])
130    
131     AC_OUTPUT([Makefile lib/Makefile doc/Makefile src/Makefile modules/Makefile modules/modes/Makefile modules/algorithms/Makefile lib/mcrypt.h lib/libmcrypt-config])

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