2
dnl Configure template for GNUPG
4
dnl (Process this file with autoconf to produce a configure script.)
5
AC_REVISION($Revision$)dnl
7
dnl Must reset CDPATH so that bash's cd does not print to stdout
12
AC_CONFIG_AUX_DIR(scripts)
13
AM_CONFIG_HEADER(config.h)
15
AM_INIT_AUTOMAKE(gnupg,1.1.2a)
17
ALL_LINGUAS="da de eo es_ES fr id it ja nl pl pt_BR pt_PT ru sv"
22
dnl Check other options
25
AC_MSG_CHECKING([whether memory debugging is requested])
26
AC_ARG_ENABLE(m-debug,
27
[ --enable-m-debug enable debugging of memory allocation],
28
use_m_debug=$enableval, use_m_debug=no)
29
AC_MSG_RESULT($use_m_debug)
30
if test "$use_m_debug" = yes; then
34
AC_MSG_CHECKING([whether memory guard is requested])
35
AC_ARG_ENABLE(m-guard,
36
[ --enable-m-guard enable memory guard facility],
37
use_m_guard=$enableval, use_m_guard=no)
38
AC_MSG_RESULT($use_m_guard)
40
if test "$use_m_guard" = yes ; then
45
AC_MSG_CHECKING([whether included zlib is requested])
46
AC_ARG_WITH(included-zlib,
47
[ --with-included-zlib use the zlib code included here],
48
[g10_force_zlib=yes], [g10_force_zlib=no] )
49
AC_MSG_RESULT($g10_force_zlib)
52
dnl Check whether we want to use Linux capabilities
54
AC_MSG_CHECKING([whether use of capabilities is requested])
55
AC_ARG_WITH(capabilities,
56
[ --with-capabilities use linux capabilities [default=no]],
57
[use_capabilities="$withval"],[use_capabilities=no])
58
AC_MSG_RESULT($use_capabilities)
66
dnl Checks for programs.
69
dnl Setup some stuff depending on host/target.
73
# special stuff for Windoze NT
74
# Do we need to set cross_compiling here or is it sufficient
75
# to rely on AC_PROG_CC which is called later?
78
CPP="${target}-gcc -E"
79
RANLIB="${target}-ranlib"
80
disallowed_modules="rndunix rndlinux rndegd"
83
disallowed_modules="rndw32"
90
missing_dir=`cd $ac_aux_dir && pwd`
91
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
92
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
93
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
94
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
95
dnl AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
108
# special stuff for Windoze NT
109
ac_cv_have_dev_random=no
110
AC_DEFINE(USE_ONLY_8DOT3)
111
AC_DEFINE(HAVE_DRIVE_LETTERS)
112
AC_DEFINE(HAVE_DOSISH_SYSTEM)
113
AC_DEFINE(USE_SIMPLE_GETTEXT)
116
i?86-emx-os2 | i?86-*-os2*emx )
117
# OS/2 with the EMX environment
118
ac_cv_have_dev_random=no
119
AC_DEFINE(HAVE_DRIVE_LETTERS)
120
AC_DEFINE(HAVE_DOSISH_SYSTEM)
125
# DOS with the DJGPP environment
126
ac_cv_have_dev_random=no
127
AC_DEFINE(HAVE_DRIVE_LETTERS)
128
AC_DEFINE(HAVE_DOSISH_SYSTEM)
134
CPPFLAGS="$CPPFLAGS -I/usr/local/include"
135
LDFLAGS="$LDFLAGS -L/usr/local/lib"
139
if test -z "$GCC" ; then
140
CFLAGS="$CFLAGS -Ae -D_HPUX_SOURCE"
144
if test -z "$GCC" ; then
145
# Suppress all warnings
146
# to get rid of the unsigned/signed char mismatch warnings.
159
PRINTABLE_OS_NAME="MingW32"
161
i?86-emx-os2 | i?86-*-os2*emx )
162
PRINTABLE_OS_NAME="OS/2"
165
PRINTABLE_OS_NAME="MSDOS/DJGPP"
168
PRINTABLE_OS_NAME="GNU/Linux"
170
dnl let that after linux to avoid gnu-linux problems
172
PRINTABLE_OS_NAME="GNU/Hurd"
175
PRINTABLE_OS_NAME=`uname -s || echo "Unknown"`
178
AC_DEFINE_UNQUOTED(PRINTABLE_OS_NAME, "$PRINTABLE_OS_NAME")
180
dnl Checks for libraries.
182
if test "$try_gettext" = yes; then
186
USE_INCLUDED_LIBINTL=no
188
AC_SUBST(USE_INCLUDED_LIBINTL)
191
AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config)
192
if test -n "$LIBGCRYPT_CONFIG"; then
193
LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG --cflags`
194
LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG --libs`
198
*** You need libgcrypt to build this program.
199
*** It should be available at the same place you go this
203
AC_SUBST(LIBGCRYPT_CFLAGS)
204
AC_SUBST(LIBGCRYPT_LIBS)
207
dnl Where is the GTK+ toolkit
208
if test "$cross_compiling" = yes ; then
209
CFLAGS="$CFLAGS -I/home/wk/work/gtk+w32/include/gtk+/gdk/win32 \
210
-I/home/wk/work/gtk+w32/include -I/home/wk/work/gtk+w32/include/gtk+"
211
LIBS="$LIBS -L/home/wk/work/gtk+w32/lib -lgtk -lgdk -lglib"
214
AM_PATH_GTK(1.2.1, compile_agent=yes,compile_agent=no)
216
AM_CONDITIONAL(COMPILE_AGENT, test x$compile_agent = xyes)
219
dnl Solaris needs -lsocket and -lnsl. Unisys system includes
220
dnl gethostbyname in libsocket but needs libnsl for socket.
221
AC_CHECK_LIB(nsl, gethostbyname)
222
AC_CHECK_LIB(socket, socket, ac_need_libsocket=1, ac_try_nsl=1)
223
if test x$ac_need_libsocket = x1; then
224
LIBS="$LIBS -lsocket"
226
if test x$ac_try_nsl = x1; then
227
AC_CHECK_LIB(nsl, gethostbyname, ac_need_libnsl=1)
228
if test x$ac_need_libnsl = x1
235
dnl Checks for header files.
237
AC_CHECK_HEADERS(unistd.h langinfo.h termio.h)
240
dnl Checks for typedefs, structures, and compiler characteristics.
250
GNUPG_CHECK_TYPEDEF(byte, HAVE_BYTE_TYPEDEF)
251
GNUPG_CHECK_TYPEDEF(ushort, HAVE_USHORT_TYPEDEF)
252
GNUPG_CHECK_TYPEDEF(ulong, HAVE_ULONG_TYPEDEF)
253
GNUPG_CHECK_TYPEDEF(u16, HAVE_U16_TYPEDEF)
254
GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF)
256
AC_CHECK_SIZEOF(unsigned short, 2)
257
AC_CHECK_SIZEOF(unsigned int, 4)
258
AC_CHECK_SIZEOF(unsigned long, 4)
259
AC_CHECK_SIZEOF(unsigned long long, 0)
261
if test "$ac_cv_sizeof_unsigned_short" = "0" \
262
|| test "$ac_cv_sizeof_unsigned_int" = "0" \
263
|| test "$ac_cv_sizeof_unsigned_long" = "0"; then
264
AC_MSG_WARN([Hmmm, something is wrong with the sizes - using defaults]);
269
dnl Checks for library functions.
271
AC_CHECK_FUNCS(strerror stpcpy strlwr stricmp tcgetattr rand strtoul mmap)
272
AC_CHECK_FUNCS(memmove gettimeofday getrusage gethrtime setrlimit clock_gettime)
273
AC_CHECK_FUNCS(memicmp atexit raise getpagesize strftime nl_langinfo)
274
AC_CHECK_FUNCS(waitpid wait4 sigaction sigprocmask fopen64 fstat64)
277
GNUPG_FUNC_MKDIR_TAKES_ONE_ARG
280
dnl Check whether we can use Linux capabilities as requested
282
if test "$use_capabilities" = "yes" ; then
284
AC_CHECK_HEADERS(sys/capability.h)
285
if test "$ac_cv_header_sys_capability_h" = "yes" ; then
286
AC_CHECK_LIB(cap, cap_init, ac_need_libcap=1)
287
if test "$ac_cv_lib_cap_cap_init" = "yes"; then
288
AC_DEFINE(USE_CAPABILITIES)
293
if test "$use_capabilities" = "no" ; then
296
*** The use of capabilities on this system is not possible.
297
*** You need a recent Linux kernel and some patches:
298
*** fcaps-2.2.9-990610.patch (kernel patch for 2.2.9)
299
*** fcap-module-990613.tar.gz (kernel module)
300
*** libcap-1.92.tar.gz (user mode library and utilities)
301
*** And you have to configure the kernel with CONFIG_VFS_CAP_PLUGIN
302
*** set (filesystems menu). Be warned: This code is *really* ALPHA.
309
if test "$ac_cv_header_sys_shm_h" = "yes"; then
310
AC_DEFINE(USE_SHM_COPROCESSING)
315
dnl Do we have zlib? Must do it here because Solaris failed
316
dnl when compiling a conftest (due to the "-lz" from LIBS).
319
if test "$g10_force_zlib" = "yes"; then
322
AC_CHECK_HEADERS(zlib.h)
323
if test "$ac_cv_header_zlib_h" = yes ; then
324
AC_CHECK_LIB(z,deflateInit2_,use_local_zlib=no,:)
328
if test "$use_local_zlib" = yes ; then
329
AM_CONDITIONAL(ENABLE_LOCAL_ZLIB, true)
330
GNUPG_LINK_FILES(zlib/zlib.h, zlib.h )
331
GNUPG_LINK_FILES(zlib/zconf.h, zconf.h )
332
ZLIBS="../zlib/libzlib.a"
334
AM_CONDITIONAL(ENABLE_LOCAL_ZLIB, false)
341
# Allow users to append something to the version string without
342
# flagging it as development version. The user version part is
343
# considered everything after a dash.
347
if echo "$VERSION" | sed 's/-.*//' | grep "$tmp_pat" >/dev/null ; then
348
AC_DEFINE(IS_DEVELOPMENT_VERSION)
352
GNUPG_LINK_FILES(include/types.h, types.h )
354
AM_CONDITIONAL(CROSS_COMPILING, test x$cross_compiling = xyes)
360
if test "$GCC" = yes; then
361
if test "$MAINTAINER_MODE" = "yes"; then
362
CFLAGS="$CFLAGS -Wall -Wcast-align -Wshadow -Wstrict-prototypes"
364
CFLAGS="$CFLAGS -Wall"
370
chmod +x scripts/db2html
371
cat >gnupg-defs.tmp <<G10EOF
372
/* Generated automatically by configure */
373
#ifdef HAVE_DRIVE_LETTERS
374
#define GNUPG_LOCALEDIR "c:/lib/gnupg/locale"
375
#define GNUPG_LIBDIR "c:/lib/gnupg"
376
#define GNUPG_DATADIR "c:/lib/gnupg"
377
#define GNUPG_HOMEDIR "c:/gnupg-test"
379
#define GNUPG_LOCALEDIR "${prefix}/${DATADIRNAME}/locale"
380
#define GNUPG_LIBDIR "${libdir}/gnupg"
381
#define GNUPG_DATADIR "${datadir}/gnupg"
383
#define GNUPG_HOMEDIR "/SYS\$LOGIN/gnupg"
385
#define GNUPG_HOMEDIR "~/.gnupg-test"
389
if cmp -s gnupg-defs.h gnupg-defs.tmp 2>/dev/null; then
390
echo "gnupg-defs.h is unchanged"
394
mv gnupg-defs.tmp gnupg-defs.h
395
echo "gnupg-defs.h created"
399
exec_prefix=$exec_prefix
402
DATADIRNAME=$DATADIRNAME
added
removed
configure.in
