1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT(pwmd, 2.0-dev, [Ben Kibbey bjk@luxsci.net])
4 AC_CONFIG_AUX_DIR(build)
6 AM_INIT_AUTOMAKE([foreign])
8 AC_USE_SYSTEM_EXTENSIONS()
9 AC_CONFIG_SRCDIR([src/pwmd.c])
10 AM_CONFIG_HEADER([config.h])
11 AM_GNU_GETTEXT([external])
12 AM_GNU_GETTEXT_VERSION([0.16.1])
13 AC_CONFIG_SUBDIRS([assuan])
15 dnl Checks for programs.
18 if test "$ac_cv_prog_cc_c99" = "no"; then
19 AC_MSG_ERROR("Unable to find a C99 compatible compiler.")
30 dnl Checks for library functions.
31 AM_PATH_GLIB_2_0(,, AC_MSG_ERROR([glib2 not found]))
32 AM_PATH_LIBGCRYPT(,, AC_MSG_ERROR([libgcrypt not found]))
33 AM_PATH_XML2(,, AC_MSG_ERROR([libxml2 not found]))
34 AM_PATH_GPG_ERROR(,, AC_MSG_ERROR([libgpg-error not found]))
35 AC_CHECK_LIB(z, deflate,,
36 AC_MSG_ERROR([Version 1.2.2.1 or later of zlib is required]))
37 AC_CHECK_PTH(, yes, yes, no, ,
38 AC_MSG_ERROR([Missing or incomplete libpth installation]))
40 AC_MSG_CHECKING([if zlib is >= 1.2.2.1])
47 if (ZLIB_VERNUM < 0x1221)
51 }], AC_MSG_RESULT([yes]),
52 AC_MSG_ERROR([Version 1.2.2.1 or later of zlib is required]))
54 dnl Checks for header files.
57 AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/time.h unistd.h libintl.h \
58 locale.h syslog.h termios.h zlib.h])
60 dnl Checks for typedefs, structures, and compiler characteristics.
69 dnl Checks for library functions.
76 AC_CHECK_FUNCS([memset mkdir munmap setlocale socket strchr strerror strrchr \
77 strstr strtol setrlimit mlockall])
81 #include <sys/mman.h>], [
84 void *p = mmap(NULL, 1024, PROT_READ,
85 MAP_PRIVATE|MAP_ANONYMOUS, 0, 0);
88 [have_mmap_anonymous=yes], [have_mmap_anonymous=no])
90 if test "$have_mmap_anonymous" = "yes"; then
91 AC_DEFINE([MMAP_ANONYMOUS], 1, \
92 [Define if your mmap() supports the MAP_ANONYMOUS flag.])
101 AC_CACHE_CHECK([if debugging is wanted], [ac_cv_sys_debug],
102 [ac_cv_sys_debug=no])
103 AM_CONDITIONAL([WITH_DEBUG], [test "$ac_cv_sys_debug" = "yes"])
106 AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [Enable debugging.]),
107 AC_DEBUG([$enableval]), AC_DEBUG)
109 AC_DEFUN([AC_MEM_DEBUG],
112 ac_cv_sys_mem_debug=$1
115 AC_CACHE_CHECK([if memory debugging is wanted], [ac_cv_sys_mem_debug],
116 [ac_cv_sys_mem_debug=no])
117 AM_CONDITIONAL([WITH_MEM_DEBUG], [test "$ac_cv_sys_mem_debug" = "yes"])
121 AC_ARG_ENABLE(acl, AC_HELP_STRING([--enable-acl],
122 [Enable Access Control List support]), USE_LIBACL=yes,
124 if test "x$USE_LIBACL" = "xyes"; then
125 AC_CHECK_LIB(acl, acl_get_file,,
126 AC_MSG_ERROR([Missing or incomplete libacl installation.]))
127 AC_CHECK_HEADER([sys/acl.h],,
128 AC_MSG_ERROR([Missing or incomplete libacl installation.]))
129 AC_DEFINE(WITH_LIBACL, 1, [Define if you want libacl support.])
131 AM_CONDITIONAL(WITH_LIBACL, [test "x$USE_LIBACL" = "xyes"])
134 AC_ARG_ENABLE(mem_debug, AC_HELP_STRING([--enable-mem-debug], [Enable memory debugging.]),
135 AC_MEM_DEBUG([$enableval]), AC_MEM_DEBUG)
136 AM_CONDITIONAL(MEM_DEBUG, test x"${ac_cv_sys_mem_debug}" != xno)
138 AC_DEFINE([DEFAULT_RECURSION_DEPTH], 20, \
139 [Default number of target recursions before returning an error.])
141 AC_DEFINE([DEFAULT_ZLIB_BUFSIZE], 65536, \
142 [Default input and output buffer chunk sizes. Affects status messages.])
145 AC_ARG_ENABLE(pinentry, AC_HELP_STRING([--disable-pinentry],
146 [Disable pinentry(1) support.]), USE_PINENTRY=$enableval,
148 if test "x$USE_PINENTRY" = "xyes"; then
149 AC_DEFINE(WITH_PINENTRY, 1, [Define if you want pinentry(1) support.])
151 AM_CONDITIONAL(WITH_PINENTRY, [test "x$USE_PINENTRY" = "xyes"])
153 pinentry="/usr/bin/pinentry"
154 AC_ARG_WITH(pinentry, AC_HELP_STRING([--with-pinentry=PATH],
155 [Default location of the pinentry binary (/usr/bin/pinentry)]),
158 AC_DEFINE_UNQUOTED(PINENTRY_PATH, ["$pinentry"], [Default location of the pinentry binary.])
160 # Cracklib support (requires pinentry support).
161 AC_ARG_ENABLE(quality, AC_HELP_STRING([--enable-quality],
162 [Enable password quality checking with cracklib.]),
163 CRACKLIB=$enableval, CRACKLIB=no)
164 if test "x$CRACKLIB" = "xyes"; then
165 if test "x$USE_PINENTRY" != "xyes"; then
166 AC_MSG_ERROR([--enable-quality needs --enable-pinentry])
169 AC_CHECK_HEADER([crack.h],, AC_MSG_ERROR([Missing or invalid cracklib installation.]))
170 AC_CHECK_LIB([crack], FascistCheck,, AC_MSG_ERROR([Missing or invalid cracklib installation.]))
171 AC_DEFINE(WITH_QUALITY, 1, [Define if you want password quality checking.])
173 AM_CONDITIONAL(WITH_QUALITY, [test "x$USE_CRACKLIB" = "xyes"])
175 crackdict="/var/cache/cracklib/cracklib_dict"
176 AC_ARG_WITH(crackdict, AC_HELP_STRING([--with-crack-dict=PATH],
177 [Location of the cracklib dictionary (/var/cache/cracklib/cracklib_dict).]),
178 crackdict="$withval")
180 AC_DEFINE_UNQUOTED(CRACKLIB_DICT, ["$crackdict"], [The location of the cracklib dictionary.])
182 VER_MAJOR="`echo "$VERSION" | sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`"
183 VER_MINOR="`echo "$VERSION" | sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`"
184 AC_DEFINE_UNQUOTED(VERSION_HEX, 0x${VER_MAJOR}${VER_MINOR}, [For the file header.])
186 AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile doc/pwmd.1 po/Makefile.in])
190 echo " Debug: ${ac_cv_sys_debug}"
191 echo " Memory debug: ${ac_cv_sys_mem_debug}"
192 echo " Pinentry: $USE_PINENTRY"
193 echo " Pinentry location: $pinentry"
194 echo " Cracklib: $CRACKLIB"
195 echo " Cracklib dictionary: $crackdict"
196 echo " ACL: $USE_LIBACL"