2 # Process this file with autoconf to produce a configure script.
5 AC_INIT([barry], [0.18.0], [barry-devel@lists.sourceforge.net])
6 #AM_CONFIG_HEADER(config.h)
7 AC_CONFIG_SRCDIR([src/barry.h])
8 AC_CONFIG_HEADERS([config.h:config.h.in])
9 AC_CONFIG_MACRO_DIR([m4])
10 AM_INIT_AUTOMAKE([dist-bzip2])
12 AC_USE_SYSTEM_EXTENSIONS
14 AM_GNU_GETTEXT([external])
15 # this is the verion of gettext, not barry
16 AM_GNU_GETTEXT_VERSION([0.17])
19 # Barry Version Numbers
24 AC_DEFINE_UNQUOTED([BARRY_LOGICAL], [$BARRY_LOGICAL], [Logical version number])
25 AC_DEFINE_UNQUOTED([BARRY_MAJOR], [$BARRY_MAJOR], [Major library version number])
26 AC_DEFINE_UNQUOTED([BARRY_MINOR], [$BARRY_MINOR], [Minor library version number])
27 AC_DEFINE_UNQUOTED([BARRY_VER_STRING],
28 ["${BARRY_LOGICAL}.${BARRY_MAJOR}.${BARRY_MINOR}"],
29 [Full Barry version in string form])
30 AC_SUBST([BARRY_LOGICAL])
31 AC_SUBST([BARRY_MAJOR])
32 AC_SUBST([BARRY_MINOR])
35 # Checks for programs.
42 AX_C_CHECK_FLAG([-fvisibility=hidden], [], [],
43 [HAVE_C_GCCVISIBILITY=1],
44 [HAVE_C_GCCVISIBILITY=0])
45 AX_CXX_CHECK_FLAG([-fvisibility=hidden], [], [],
46 [HAVE_CXX_GCCVISIBILITY=1],
47 [HAVE_CXX_GCCVISIBILITY=0])
48 AM_CONDITIONAL([WITH_GCCVISIBILITY], [test "$HAVE_C_GCCVISIBILITY" = "1" -a "$HAVE_CXX_GCCVISIBILITY" = "1"])
53 # Checks for libraries.
56 # libtar and libz don't have pkg-config files on many systems.
57 # libz we can assume, but libtar we need to test for
59 [ --with-libtar=<path> root path of libtar install],
60 [LIBTAR_CFLAGS="-I$with_libtar/include"
61 LIBTAR_LIBS="-L$with_libtar/lib -ltar"],
62 [echo "Guessing libtar location... may not compile...";
65 AC_SUBST(LIBTAR_CFLAGS)
68 AC_CHECK_LIB([tar], [tar_open],
70 AC_MSG_NOTICE([Found libtar, enabling libbarrybackup]) ],
72 AC_MSG_NOTICE([Libtar NOT found, disabling libbarrybackup])],
73 [$LIBTAR_CFLAGS $LIBTAR_LIBS])
76 [ --with-zlib=<path> root path of zlib install],
77 [LIBZ_CFLAGS="-I$with_libtar/include"
78 LIBZ_LIBS="-L$with_libtar/lib -ltar"],
79 [echo "Guessing zlib location... may not compile...";
85 AM_CONDITIONAL([WITH_BACKUP], [test "$LIBTAR_FOUND" = "1"])
87 # Always use Barry sockets and low level USB access, rather than
88 # attempting to use third party socket APIs.
90 # Currently compiling without this flag won't work, but
91 # it exists to allow areas of code which are only needed
92 # when using Barry sockets to be easily marked
94 # The idea is that this is always set on Linux, but could be
95 # disabled when building on Windows to allow a different
96 # socket API to be used.
97 AC_DEFINE([USE_BARRY_SOCKETS], [], [Define to use the low-level socket and USB code built into Barry.])
99 AC_SUBST([USE_BARRY_SOCKETS])
100 AM_CONDITIONAL([USE_BARRY_SOCKETS], [test "$USE_BARRY_SOCKETS" = "1"])
102 # Work out which USB library to use.
103 # Ultimately this is all to set a few variables:
104 # USB_LIBRARY_CFLAGS - Compiler flags for chosen USB library
105 # USB_LIBRARY_LIBS - Linker flags for chosen USB library
106 # And one of the following defines:
110 # Check what USB libraries are available
111 PKG_CHECK_MODULES([LIBUSB_0_1], [libusb],
115 PKG_CHECK_MODULES([LIBUSB_1_0], [libusb-1.0],
119 # Process any user provided 'with' arguments
121 AS_HELP_STRING([--with-libusb@<:@=<path>@:>@],
122 [use libusb 0.1 as the USB library, optionally providing the root path of libusb 0.1 installation]),
124 case x"$with_libusb" in
132 LIBUSB_0_1_CFLAGS="-I$with_libusb/include"
133 LIBUSB_0_1_LIBS="-L$with_libusb/lib -lusb"
140 AC_ARG_WITH(libusb1_0,
141 AS_HELP_STRING([--with-libusb1_0@<:@=<path>@:>@],
142 [use libusb 1.0 as the USB library, optionally providing the root path of libusb 1.0 installation]),
144 case x"$with_libusb1_0" in
152 LIBUSB_1_0_CFLAGS="-I$with_libusb1_0/include/libusb-1.0"
153 LIBUSB_1_0_LIBS="-L$with_libusb1_0/lib -lusb-1.0"
160 # Work out which USB library should be used.
162 # Count how many libraries have been chosen
164 if test x"$USE_LIBUSB_1_0" == x1 ; then
165 USB_CHOSEN_COUNT=$(($USB_CHOSEN_COUNT + 1))
167 if test x"$USE_LIBUSB_0_1" == x1 ; then
168 USB_CHOSEN_COUNT=$(($USB_CHOSEN_COUNT + 1))
171 case $USB_CHOSEN_COUNT in
173 # User didn't ask for a specific library, so pick one
174 if test -n "${LIBUSB_1_0_CFLAGS+x}" -a -n "${LIBUSB_1_0_LIBS+x}" -a x"$USE_LIBUSB_1_0" != x0 ; then
176 elif test -n "${LIBUSB_0_1_CFLAGS+x}" -a -n "${LIBUSB_0_1_LIBS+x}" -a x"$USE_LIBUSB_0_1" != x0 ; then
181 # User explicitly asked for a library, the code below will pick this.
184 AC_MSG_ERROR([Multiple USB libraries specified, please only specify one --with-<USBLIBRARY> option to the configure script.])
188 AC_MSG_CHECKING([for which USB library to use])
189 if test x"$USE_LIBUSB_1_0" = x1 ; then
190 # User explicitly asked for libusb 1.0
191 USB_LIBRARY_CFLAGS="$LIBUSB_1_0_CFLAGS"
192 USB_LIBRARY_LIBS="$LIBUSB_1_0_LIBS"
194 AC_SUBST([USE_LIBUSB_1_0])
195 AC_DEFINE([USE_LIBUSB_1_0], [], [Define if libusb 1.0 interface should be used])
196 AC_MSG_RESULT([libusb-1.0])
198 elif test x"$USE_LIBUSB_0_1" = x1 ; then
199 # User explicitly asked for libusb 0.1
200 USB_LIBRARY_CFLAGS="$LIBUSB_0_1_CFLAGS"
201 USB_LIBRARY_LIBS="$LIBUSB_0_1_LIBS"
203 AC_SUBST([USE_LIBUSB_0_1])
204 AC_DEFINE([USE_LIBUSB_0_1], [], [Define if libusb 0.1 interface should be used])
205 AC_MSG_RESULT([libusb-0.1])
208 AC_MSG_RESULT([unknown])
209 AC_MSG_WARN("ERROR: No USB library found automatically... build may fail if you don't specify --with-libusb or --with-libusb-1.0")
211 AC_SUBST([USB_LIBRARY_CFLAGS])
212 AC_SUBST([USB_LIBRARY_LIBS])
213 AM_CONDITIONAL([USE_LIBUSB_0_1], [test "$USE_LIBUSB_0_1" = "1"])
214 AM_CONDITIONAL([USE_LIBUSB_1_0], [test "$USE_LIBUSB_1_0" = "1"])
217 # Allow user to disable libbarrysync, since it depends on glib-2.0 which
218 # may not be possible to cross-compile.
220 AC_ARG_ENABLE([sync],
221 AC_HELP_STRING([--disable-sync], [disable Barry sync library]),
223 if test x"$enableval" = "xno" ; then
232 # Boost library configuration
234 # Ok, the requirements:
236 # - let the user enable/disable Boost support from configure
237 # - default to disabled
238 # - if enabled, and not available, error
240 # - let user specify include path, and lib path, separately,
241 # since some Boost installations have an additional boost-1.34.1
242 # style directory in them
243 # - default to using no path overrides, assuming everything
244 # that is needed is in default distro locations
246 # - let user specify the name of the serialization library, since
247 # the name of the library can change whether you're building
249 # - default to searching for boost_serialization or
250 # boost_serialization-mt, and error if not found
254 # --enable-boost Handles enable/disable
255 # --with-boost-include=path Override the include path
256 # --with-boost-lib=path Override the lib path
257 # --with-boost-serialization=name Override the name of serialization
258 # library to link with
261 AC_ARG_ENABLE([boost],
262 AC_HELP_STRING([--enable-boost], [enable Boost support]),
264 if test x"$enableval" = "xno" ; then
272 AC_ARG_WITH([boost-include],
273 AC_HELP_STRING(--with-boost-include=path,
274 [path to Boost include directory in order to make include <boost/something.hpp> valid (defaults to system paths)]),
275 BOOST_INC_PATH="-I$withval", BOOST_INC_PATH="" )
277 AC_ARG_WITH([boost-lib],
278 AC_HELP_STRING(--with-boost-lib=path,
279 [path to Boost library directory (defaults to system paths)]),
280 BOOST_LIB_PATH="-L$withval", BOOST_LIB_PATH="" )
282 AC_ARG_WITH(boost-serialization,
283 AC_HELP_STRING(--with-boost-serialization=name,
284 [name of serialization library to use with compiler's -l option (defaults to boost_serialization or boost_serialization-mt.)]),
285 boost_serialization_name=$withval, boost_serialization_name="boost_serialization")
287 AC_MSG_NOTICE([using BOOST library... $BOOST_ENABLED])
288 if test x"$BOOST_INC_PATH$BOOST_LIB_PATH" != x ; then
289 AC_MSG_NOTICE([BOOST include options: $BOOST_INC_PATH])
290 AC_MSG_NOTICE([BOOST library options: $BOOST_LIB_PATH])
293 if test x"$BOOST_ENABLED" = "xyes" ; then
294 # Only $BOOST_LIB_PATH is given for this check, since no
295 # headers are included in the autoconf main() test snippet.
296 AC_CHECK_LIB($boost_serialization_name, main,
297 [BOOST_LDADD="-l$boost_serialization_name"],
299 AC_CHECK_LIB(boost_serialization-mt, main,
300 [BOOST_LDADD="-lboost_serialization-mt"],
301 [AC_MSG_ERROR(boost_serialization not found)],
307 if test x"$BOOST_LDADD" != x ; then
308 AC_MSG_NOTICE([BOOST library name: $BOOST_LDADD])
310 AC_MSG_ERROR([boost_serialization library not found])
314 AC_SUBST(BOOST_LIB_PATH)
315 AC_SUBST(BOOST_INC_PATH)
316 AC_SUBST(BOOST_LDADD)
317 AM_CONDITIONAL([WITH_BOOST], [test "$BOOST_ENABLED" = "yes"])
320 #PKG_CHECK_MODULES([OPENSSL], [openssl])
322 PKG_CHECK_MODULES([FUSE], [fuse >= 2.5],
324 [echo "FUSE library not found, skipping fuse module."; FUSE_FOUND=0]
327 PKG_CHECK_MODULES([SDL], [sdl >= 1.2],
329 [echo "SDL library not found, skipping bwatch tool."; SDL_FOUND=0]
332 PKG_CHECK_MODULES([GLIB2], [glib-2.0],
334 [echo "GLIB 2.0 not found, skipping sync library."; GLIB2_FOUND=0]
337 pkgconfigdir=${libdir}/pkgconfig
338 AC_SUBST(pkgconfigdir)
340 AC_SUBST(LIBUSB_CFLAGS)
341 AC_SUBST(LIBUSB_LIBS)
343 AM_CONDITIONAL([WITH_FUSE], [test "$FUSE_FOUND" = "1"])
344 AM_CONDITIONAL([WITH_SDL], [test "$SDL_FOUND" = "1"])
345 AM_CONDITIONAL([WITH_SYNC], [test "$GLIB2_FOUND" = "1" -a "$SYNC_ENABLED" = "yes"])
347 #AC_CHECK_LIB([IOKit], [main])
348 #AC_CHECK_LIB([libusb], [libusb_init])
349 AC_CHECK_LIB([pthread], [main])
352 AC_HELP_STRING(--with-zlib, [force usage of zlib, and halt if not available]),
353 force_zlib=$withval, force_zlib=no )
355 AC_CHECK_LIB([z], [crc32],
357 AC_DEFINE([HAVE_ZLIB], [1], [Use crc32 when generating packed .cod files])
358 AC_ARG_VAR([ZLIB_LIBS], [Linker options for zlib])
362 echo "*****************************************************************"
363 echo "WARNING: zlib not found... packed .cod files will fail crc checks"
364 echo "*****************************************************************"
365 AC_ARG_VAR([ZLIB_LIBS], [Linker options for zlib])
367 if test "x$force_zlib" != xno ; then
368 AC_MSG_FAILURE([--with-zlib specified, but zlib not found])
373 PKG_CHECK_MODULES([LIBXMLXX], [libxml++-2.6],
376 echo "*****************************************************************"
377 echo "WARNING: libxml++ not found... ALX parser not included"
378 echo "*****************************************************************"
383 AM_CONDITIONAL([WITH_ALX], [test "$LIBXMLXX_FOUND" = "1"])
390 # Checks for header files.
394 AC_CHECK_HEADERS([assert.h stdint.h time.h])
397 # Checks for typedefs, structures, and compiler characteristics.
404 # Checks for library functions.
407 # checks that are buggy and need a C compiler only
409 # AC_FUNC_STRNLEN changes linker options for us, and depends on a src/strnlen.c
411 if test $ac_cv_func_strnlen_working = yes ; then
412 AC_DEFINE([HAVE_WORKING_STRNLEN], 1,
413 [Define to 1 if a working strnlen exists.])
415 if test $ac_cv_func_strnlen_working = no ; then
416 AC_DEFINE([HAVE_WORKING_STRNLEN], 0,
417 [Define to 1 if a working strnlen exists, 0 if not.])
420 # checks that work with C++
422 AC_FUNC_CLOSEDIR_VOID
423 AC_PROG_GCC_TRADITIONAL
427 AC_FUNC_SELECT_ARGTYPES
430 AC_CHECK_FUNCS([bzero gettimeofday memset select strcasecmp strchr strerror strtol strtoul])
433 AC_CONFIG_FILES([Makefile
450 AC_ARG_ENABLE([gui], [AC_HELP_STRING([--enable-gui], [build the gui])])
451 AC_ARG_ENABLE([opensync-plugin], [AC_HELP_STRING([--enable-opensync-plugin], [build the opensync plugin])])
452 AC_ARG_ENABLE([opensync-plugin-4x], [AC_HELP_STRING([--enable-opensync-plugin-4x], [build the opensync 0.4x plugin])])
453 AC_ARG_ENABLE([desktop], [AC_HELP_STRING([--enable-desktop], [build the desktop control panel])])
455 # make sure that the environment is setup before anything else
456 if test "$enable_gui" = yes || test "$enable_opensync_plugin" = yes || test "$enable_opensync_plugin_4x" = yes || test "$enable_desktop" = yes; then
457 export TREE_BUILD_CXXFLAGS="-I`pwd`"
458 export TREE_BUILD_LDFLAGS="-L`pwd`/src"
459 export PKG_CONFIG_PATH="`pwd`:$PKG_CONFIG_PATH"
462 # conditionally enable the subdirectory packages
463 if test "$enable_gui" = yes; then
464 AC_CONFIG_SUBDIRS([gui])
466 if test "$enable_opensync_plugin" = yes; then
467 AC_CONFIG_SUBDIRS([opensync-plugin])
469 if test "$enable_opensync_plugin_4x" = yes; then
470 AC_CONFIG_SUBDIRS([opensync-plugin-0.4x])
472 if test "$enable_desktop" = yes; then
473 AC_CONFIG_SUBDIRS([desktop])
477 # Generate the scripts!
482 # Add a special hack at the end, to let the user disable RPATH if he wants.
484 # http://wiki.debian.org/RpathIssue
485 # http://lists.debian.org/debian-devel/2003/debian-devel-200306/msg00569.html
486 # http://fedoraproject.org/wiki/Packaging:Guidelines#Removing_Rpath
488 AC_ARG_ENABLE([rpathhack],
489 [AC_HELP_STRING([--enable-rpathhack], [patch libtool to remove RPATH])],
491 AC_MSG_RESULT([patching libtool to fix HIDEOUS BREAKAGE])
492 sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool
493 sed -i 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' libtool