]> git.lyx.org Git - lyx.git/blob - configure.ac
Fix a few issues with session/lastopenedfiles, Bo Peng (ben.bob@gmail.com)
[lyx.git] / configure.ac
1 dnl Process with autoconf to generate configure script   -*- sh -*-
2
3 AC_INIT(LyX,1.5.0svn,[lyx-devel@lists.lyx.org],[lyx])
4 AC_PREREQ(2.52)
5 AC_CONFIG_SRCDIR(src/main.C)
6 AC_CONFIG_HEADERS([src/config.h])
7
8 AC_CONFIG_AUX_DIR(config)
9
10 # First check the version
11 LYX_CHECK_VERSION
12 LYX_VERSION_SUFFIX
13 # Check how the files should be packaged
14 AC_CANONICAL_TARGET
15 LYX_USE_PACKAGING
16 # We need to define these variables here and the no-define option of
17 # AM_INIT_AUTOMAKE above because we alter $PACKAGE in LYX_USE_PACKAGING.
18 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
19
20 dnl default maintainer mode to true for development versions
21 if test "${enable_maintainer_mode+set}" != set; then
22   enable_maintainer_mode=$lyx_devel_version
23 fi
24 AM_MAINTAINER_MODE
25
26 save_PACKAGE=$PACKAGE
27 AM_INIT_AUTOMAKE([foreign dist-bzip2 tar-ustar no-define 1.9])
28 PACKAGE=$save_PACKAGE
29
30 ### Set the execute permissions of the various scripts correctly
31 for file in config/install-sh config/mkinstalldirs ; do
32   chmod 755 ${srcdir}/${file}
33 done
34
35 ### Check for programs
36 AC_PROG_MAKE_SET
37 AC_PROG_INSTALL
38
39 AC_PROG_AWK
40 test "$AWK" = gawk && AWK="gawk --posix"
41
42 #AC_PROG_RANLIB
43 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
44 if test "x$KPSEWHICH" = xkpsewhich ; then
45     AC_DEFINE(HAVE_KPSEWHICH, 1,
46     [Define this if you have the kpsewhich program working on your system.])
47 fi
48 AC_CHECK_PROGS(M4, gm4 gnum4 m4, m4)
49
50 # Check for installed python
51 AM_PATH_PYTHON(1.5.2,, :)
52
53 # Work around a problem in automake 1.4: when invoking install-strip,
54 # INSTALL_PROGRAM is changed to 'install -s', and since
55 # INSTALL_SCRIPT==INSTALL_PROGRAM, we get errors with fileutils-4.0
56 # which returns an error condition when stripping fails.
57 INSTALL_SCRIPT='${INSTALL}'
58
59 ### we will also need a C compiler to compile GNU gettext
60 AC_PROG_CC
61
62 ### check for special systems
63 AC_ISC_POSIX
64 AC_AIX
65
66 ### check which frontend we want to use
67 LYX_USE_FRONTENDS
68
69 ### Check for a C++ compiler
70 LYX_PROG_CXX
71 ### Some checks on what the C++ compiler can(not) do
72 AC_LANG(C++)
73 dnl we do not need that currently (and probably all our supported
74 dnl compiler allow that)
75 dnl LYX_CXX_PARTIAL
76 LYX_CXX_EXPLICIT
77 LYX_CXX_GLOBAL_CSTD
78 LYX_STD_COUNT
79 dnl we disable rtti for now
80 dnl LYX_CXX_RTTI
81 AC_CHECK_HEADERS(ostream istream sstream locale limits ios)
82 LYX_CXX_STL_MODERN_STREAMS
83
84 ### and now some special lyx flags.
85 AC_ARG_ENABLE(assertions,
86   AC_HELP_STRING([--enable-assertions],[add runtime sanity checks in the program]),,
87   [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
88         enable_assertions=yes;
89     else
90         enable_assertions=no;
91     fi;])
92 if test "x$enable_assertions" = xyes ; then
93    lyx_flags="assertions $lyx_flags"
94    AC_DEFINE(ENABLE_ASSERTIONS,1,
95     [Define if you want assertions to be enabled in the code])
96 fi
97
98 ### Library Files
99 dnl by testing these we check if it is ok to have
100 dnl -lc and -lm as args to the compiler
101 AC_CHECK_LIB(m, sin)
102 AC_CHECK_LIB(c, fopen)
103
104 ### Add extra directories to check for libraries.
105 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
106 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
107 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
108
109 ### Add extra directories to check for include files.
110 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
111 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
112 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
113
114 ### Add both includes and libraries
115 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
116 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
117 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
118   LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
119
120 AC_ARG_WITH(aiksaurus,
121   [  --without-aiksaurus     do not use the Aiksaurus library],
122   [lyx_use_aiksaurus=$withval])
123 if test x$lyx_use_aiksaurus != xno; then
124 AC_CHECK_LIB(Aiksaurus, main,
125         [AC_DEFINE(HAVE_LIBAIKSAURUS,1,[Define this if you have the AikSaurus library])
126          AIKSAURUS_LIBS="-lAiksaurus"
127          lyx_flags="aiksaurus $lyx_flags"
128         ])
129 AC_CHECK_HEADER(Aiksaurus.h,[
130   ac_cv_header_aiksaurus_h=yes
131   lyx_cv_aiksaurus_h_location="<Aiksaurus.h>"])
132 AC_CHECK_HEADER(Aiksaurus/Aiksaurus.h,[
133   ac_cv_header_aiksaurus_h=yes
134   lyx_cv_aiksaurus_h_location="<Aiksaurus/Aiksaurus.h>"])
135 AC_DEFINE_UNQUOTED(AIKSAURUS_H_LOCATION,$lyx_cv_aiksaurus_h_location,[Location of Aiksaurus.h])
136 fi
137 AC_SUBST(AIKSAURUS_LIBS)
138
139 LYX_USE_INCLUDED_BOOST
140
141 ### Setup libtool
142 AC_DISABLE_SHARED
143 AC_LIBTOOL_WIN32_DLL
144 #AM_PROG_LIBTOOL
145 LYX_PROG_LIBTOOL
146
147 ### Check for some Cygwin-specific details.
148 CHECK_WITH_CYGWIN
149
150 ### Check for X libraries
151 AC_PATH_XTRA
152 case $have_x in
153   yes) LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
154        CPPFLAGS="$CPPFLAGS $X_CFLAGS";;
155   no) LYX_ERROR(dnl
156 [Cannot find X window libraries and/or headers. Check your installation.
157   If you use a Linux system, check that you have installed
158   the development tools.]);;
159   disable) ;;
160 esac
161
162 ### check which frontend we want to use
163
164 dnl The code below is not in a macro, because this would cause big
165 dnl problems with the AC_REQUIRE contained in QT_DO_IT_ALL.
166 for frontend in $FRONTENDS ; do
167   case "$frontend" in
168     xforms)
169           XFORMS_DO_IT_ALL
170           FRONTENDS_PROGS="$FRONTENDS_PROGS lyx-xforms\$(EXEEXT)"
171           FRONTENDS_SUBDIRS="$FRONTENDS_SUBDIRS xforms"
172           RPM_FRONTEND="xforms"
173           FRONTEND_INFO="${FRONTEND_INFO}\
174   XForms Frontend:\n\
175       libXpm version:\t\t${XPM_VERSION}\n\
176       libforms version:\t\t${XFORMS_VERSION}\n"
177           ;;
178     gtk)
179           PKG_CHECK_MODULES(GTK_FRONTEND, gtkmm-2.4 libglademm-2.4 xft)
180           FRONTENDS_PROGS="$FRONTENDS_PROGS lyx-gtk\$(EXEEXT)"
181           FRONTENDS_SUBDIRS="$FRONTENDS_SUBDIRS gtk"
182           RPM_FRONTEND="gtk"
183           GTKMM_VERSION=`pkg-config --modversion gtkmm-2.4`
184           LIBGLADEMM_VERSION=`pkg-config --modversion libglademm-2.4`
185           FRONTEND_INFO="${FRONTEND_INFO}\
186   GTK Frontend:\n\
187     libgtkmm version:\t\t${GTKMM_VERSION}\n\
188     libglademm version:\t\t${LIBGLADEMM_VERSION}\n"
189           ;;
190
191     qt)
192           QT_DO_IT_ALL
193           FRONTENDS_PROGS="$FRONTENDS_PROGS lyx-qt\$(EXEEXT)"
194           FRONTENDS_SUBDIRS="$FRONTENDS_SUBDIRS qt3"
195           RPM_FRONTEND="qt"
196           FRONTEND_INFO="${FRONTEND_INFO}\
197   Qt Frontend:\n\
198       Qt version:\t\t${QT_VERSION}\n"
199 dnl qt build will fail without moc or uic
200           if test -z "$MOC"; then
201             LYX_ERROR([moc binary not found !])
202           fi
203           if test -z "$UIC"; then
204             LYX_ERROR([uic binary not found !])
205           fi
206           if test -z "$QT_LIB"; then
207             LYX_ERROR([qt library not found !])
208           fi
209       ;;
210     qt4)
211           QT4_DO_IT_ALL
212           FRONTENDS_PROGS="$FRONTENDS_PROGS lyx-qt4\$(EXEEXT)"
213           FRONTENDS_SUBDIRS="$FRONTENDS_SUBDIRS qt4"
214           RPM_FRONTEND="qt4"
215           FRONTEND_INFO="${FRONTEND_INFO}\
216   Qt 4 Frontend:\n\
217       Qt 4 version:\t\t${QT4_VERSION}\n"
218 dnl qt 4 build will fail without moc or uic
219           if test -z "$MOC4"; then
220             LYX_ERROR([moc 4 binary not found !])
221           fi
222           if test -z "$UIC4"; then
223             LYX_ERROR([uic 4 binary not found !])
224           fi
225           if test -z "$QT4_LIB"; then
226             LYX_ERROR([qt 4 library not found !])
227           fi
228       ;;
229     *)
230           LYX_ERROR(Unknown frontend '$frontend');;
231   esac
232 done
233
234 # fix the value of the prefixes.
235 test "x$prefix" = xNONE && prefix=$default_prefix
236 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
237 if echo $prefix |grep ' ' >/dev/null 2>/dev/null ; then
238   LYX_WARNING([The installation prefix \"${prefix}\" contains a space, which
239    causes problems with the Makefiles. The installation will be done in
240    directory \"`pwd`/installprefix\" instead. Please move its contents to
241    the right place after installation.])
242   prefix=`pwd`/installprefix
243 fi
244
245 ### Setup GNU gettext
246 dnl GNU gettext is written in C
247 AC_LANG_PUSH(C)
248 AM_GNU_GETTEXT
249 AC_LANG_POP(C)
250
251 # some standard header files
252 AC_HEADER_DIRENT
253 AC_HEADER_MAJOR
254 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h strings.h locale.h utime.h sys/utime.h io.h process.h NewAPIs.h)
255
256 # some standard structures
257 AC_HEADER_STAT
258 AC_HEADER_TIME
259
260 # some standard types
261 AC_TYPE_MODE_T
262 AC_TYPE_OFF_T
263 AC_TYPE_PID_T
264 AC_TYPE_SIGNAL
265 AC_TYPE_SIZE_T
266 AC_TYPE_UID_T
267
268 AC_CHECK_FUNCS(strerror)
269 LYX_CHECK_DECL(istreambuf_iterator, iterator)
270 LYX_CHECK_DECL(mkstemp,[unistd.h stdlib.h])
271
272 # Check the form of mkdir()
273 AC_FUNC_MKDIR
274
275 # check for compression support
276 AC_CHECK_HEADERS(zlib.h,
277  [AC_CHECK_LIB(z, gzopen, [LIBS="$LIBS -lz"], LYX_ERROR([zlib not found!]))],
278  [LYX_ERROR([zlib.h not found!])])
279
280 dnl This is a slight hack: the tests generated by autoconf 2.52 do not
281 dnl work correctly because of some conflict with stdlib.h with g++ 2.96
282 dnl We aim to remove this eventually, since we should test as much as
283 dnl possible with the compiler which will use the functions (JMarc)
284 AC_LANG_PUSH(C)
285 AC_CHECK_FUNCS(close _close getpid _getpid lstat mkfifo mkstemp mktemp open _open pclose _pclose popen _popen readlink)
286 AC_LANG_POP(C)
287
288 LYX_CHECK_SPELL_ENGINES
289
290 lyx_client_subdir=true
291 AC_LANG_PUSH(C)
292 dnl LIBS already contains some X extra libs that may interfere.
293 save_LIBS="$LIBS"
294 LIBS=
295 AC_CHECK_FUNCS(fcntl,
296   [AC_SEARCH_LIBS([gethostbyname], [nsl])
297    AC_SEARCH_LIBS([socket], [socket], [],
298      [AC_CHECK_LIB([socket], [socket], [LIBS="-lsocket -lnsl $LIBS"],
299                 [], [-lnsl])])],
300   [lyx_client_subdir=false])
301 AC_SUBST(SOCKET_LIBS,$LIBS)
302 LIBS="$save_LIBS"
303 AM_CONDITIONAL(BUILD_CLIENT_SUBDIR, $lyx_client_subdir)
304 AC_LANG_POP(C)
305
306 AC_FUNC_SELECT_ARGTYPES
307
308 ### Some information on what just happened
309 real_bindir=`eval "echo \`eval \"echo ${bindir}\"\`"`
310 real_pkgdatadir=`eval "echo \`eval \"echo ${pkgdatadir}\"\`"`
311 real_localedir=`eval "echo \`eval \"echo ${datadir}/locale\"\`"`
312 VERSION_INFO="Configuration\n\
313   Host type:                      ${host}\n\
314   Special build flags:            ${lyx_flags}\n\
315   C   Compiler:                   ${CC} ${CC_VERSION}\n\
316   C   Compiler LyX flags:         ${AM_CPPFLAGS} ${AM_CFLAGS}\n\
317   C   Compiler flags:             ${CPPFLAGS} ${CFLAGS}\n\
318   C++ Compiler:                   ${CXX} ${CXX_VERSION}\n\
319   C++ Compiler LyX flags:         ${AM_CPPFLAGS} ${AM_CXXFLAGS}\n\
320   C++ Compiler flags:             ${CPPFLAGS} ${CXXFLAGS}\n\
321   Linker flags:                   ${AM_LDFLAGS}\n\
322   Linker user flags:              ${LDFLAGS}\n\
323 ${FRONTEND_INFO}\
324   Packaging:                      ${lyx_use_packaging}\n\
325   LyX binary dir:                 ${real_bindir}\n\
326   LyX files dir:                  ${real_pkgdatadir}\n"
327
328 MSYS_AC_CANONICAL_PATH(LYX_ABS_TOP_SRCDIR, ${srcdir})
329 MSYS_AC_CANONICAL_PATH(LYX_ABS_INSTALLED_LOCALEDIR, ${real_localedir})
330 MSYS_AC_CANONICAL_PATH(LYX_ABS_INSTALLED_DATADIR, ${real_pkgdatadir})
331
332 AC_SUBST(VERSION_INFO)
333 AC_SUBST(RPM_FRONTEND)
334 AC_SUBST(AM_CPPFLAGS)
335 AC_SUBST(AM_CXXFLAGS)
336 AC_SUBST(AM_CFLAGS)
337 AC_SUBST(AM_LDFLAGS)
338 AC_SUBST(LYX_ABS_TOP_SRCDIR)
339 AC_SUBST(LYX_ABS_INSTALLED_LOCALEDIR)
340 AC_SUBST(LYX_ABS_INSTALLED_DATADIR)
341
342 ## Some config.h stuff
343
344 AH_TOP([
345 /* -*- C++ -*- */
346 /*
347  * \file config.h
348  * This file is part of LyX, the document processor.
349  * Licence details can be found in the file COPYING.
350  *
351  * This is the compilation configuration file for LyX.
352  * It was generated by autoconfs configure.
353  * You might want to change some of the defaults if something goes wrong
354  * during the compilation.
355  */
356
357 #ifndef _CONFIG_H
358 #define _CONFIG_H
359 ])
360
361 AH_BOTTOM([
362 /************************************************************
363  ** You should not need to change anything beyond this point */
364
365 #ifndef HAVE_STRERROR
366 #if defined(__cplusplus)
367 extern "C"
368 #endif
369 char * strerror(int n);
370 #endif
371
372 #ifdef HAVE_MKSTEMP
373 #ifndef HAVE_DECL_MKSTEMP
374 #if defined(__cplusplus)
375 extern "C"
376 #endif
377 int mkstemp(char*);
378 #endif
379 #endif
380
381 #ifdef __EMX__
382 #  include "support/os2_defines.h"
383 #endif
384
385 #if defined(HAVE_OSTREAM) && defined(HAVE_LOCALE) && defined(HAVE_SSTREAM)
386 #  define USE_BOOST_FORMAT 1
387 #else
388 #  define USE_BOOST_FORMAT 0
389 #endif
390
391 #define BOOST_USER_CONFIG <config.h>
392
393 #if !defined(ENABLE_ASSERTIONS)
394 #  define BOOST_DISABLE_ASSERTS 1
395 #endif
396 #define BOOST_ENABLE_ASSERT_HANDLER 1
397
398 #define BOOST_DISABLE_THREADS 1
399 #define BOOST_NO_WREGEX 1
400 #define BOOST_NO_WSTRING 1
401
402 #ifdef __CYGWIN__
403 #  define BOOST_POSIX 1
404 #endif
405
406 #if defined(HAVE_NEWAPIS_H)
407 #  define WANT_GETFILEATTRIBUTESEX_WRAPPER 1
408 #endif
409
410 #endif
411 ])
412
413 ### Finish the work.
414 AC_CONFIG_FILES([Makefile  m4/Makefile \
415        boost/Makefile \
416        boost/libs/Makefile \
417        boost/libs/filesystem/Makefile \
418        boost/libs/filesystem/src/Makefile \
419        boost/libs/iostreams/Makefile \
420        boost/libs/iostreams/src/Makefile \
421        boost/libs/regex/Makefile \
422        boost/libs/regex/src/Makefile \
423        boost/libs/signals/Makefile \
424        boost/libs/signals/src/Makefile \
425        config/Makefile \
426        development/Makefile \
427        development/lyx.spec \
428        lib/Makefile \
429        lib/doc/Makefile \
430        lib/lyx2lyx/lyx2lyx_version.py \
431        lib/lyx2lyx/Makefile \
432        intl/Makefile \
433        po/Makefile.in \
434        sourcedoc/Doxyfile \
435        sourcedoc/Makefile \
436        src/client/Makefile \
437        src/Makefile \
438        src/version.C-tmp:src/version.C.in \
439        src/tex2lyx/Makefile \
440        src/mathed/Makefile \
441        src/graphics/Makefile \
442        src/insets/Makefile \
443        src/support/Makefile \
444        src/support/tests/Makefile \
445        src/frontends/Makefile \
446        src/frontends/controllers/Makefile \
447        src/frontends/controllers/tests/Makefile \
448        src/frontends/xforms/Makefile \
449        src/frontends/xforms/lyx_forms.h-tmp:src/frontends/xforms/lyx_forms.h.in \
450        src/frontends/xforms/lyx_xpm.h-tmp:src/frontends/xforms/lyx_xpm.h.in \
451        src/frontends/xforms/forms/Makefile \
452        src/frontends/gtk/Makefile \
453        src/frontends/gtk/gimages/Makefile \
454        src/frontends/gtk/glade/Makefile \
455        src/frontends/qt3/Makefile \
456        src/frontends/qt3/moc/Makefile \
457        src/frontends/qt3/ui/Makefile \
458        src/frontends/qt3/ui/moc/Makefile \
459        src/frontends/qt4/Makefile \
460        src/frontends/qt4/moc/Makefile \
461        src/frontends/qt4/ui/Makefile \
462 ])
463
464 AC_OUTPUT
465 # show version information
466 echo
467 printf "$VERSION_INFO"
468 echo
469
470 # Display a final warning if there has been a LYX_ERROR
471 LYX_CHECK_ERRORS