1 dnl Process with autoconf to generate configure script -*- sh -*-
3 AC_INIT([LyX],[2.4.0dev],[lyx-devel@lists.lyx.org],[lyx])
5 # Use ISO format only. The frontend needs to parse this
6 AC_SUBST(LYX_DATE, ["2021-02-14"])
8 AC_CONFIG_SRCDIR(src/main.cpp)
9 AC_CONFIG_HEADERS([config.h])
11 AC_CONFIG_AUX_DIR(config)
13 # First check the version
17 if test x$USE_QT6 = xno ; then
20 # Check how the files should be packaged
23 # We need to define these variables here and the no-define option of
24 # AM_INIT_AUTOMAKE above because we alter $PACKAGE in LYX_USE_PACKAGING.
25 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
27 dnl Default maintainer mode to true for development versions
28 if test "${enable_maintainer_mode+set}" != set; then
29 enable_maintainer_mode=$lyx_devel_version
32 AM_SILENT_RULES([yes])
33 # Automake is pulling the historical V7 format. This tar format supports
34 # file names only up to 99 characters. tar-ustar selects the ustar format defined
35 # by POSIX 1003.1-1988. This format is believed to be old enough to be portable.
37 AM_INIT_AUTOMAKE([foreign dist-xz no-define 1.14 tar-ustar subdir-objects])
40 ### Set the execute permissions of the various scripts correctly
41 for file in config/install-sh ; do
42 chmod 755 ${srcdir}/${file}
45 # Find a suitable python interpreter
46 LYX_PATH_PYTHON23([2.7.0], [3.5.0])
47 # do the usual python setup stuff
50 # Tools for creating libraries (note that we do not use libtool)
53 dnl Recent debian/ubuntu (at least) have built 'ar' so that deterministic mode is the default.
54 dnl This means that it does not make sense to use the 'u' flag (default ARFLAGS is 'cru').
55 AC_SUBST([ARFLAGS], [cr])
57 ### Check for a C++ compiler
58 dnl We have to do weird tricks so that autoconf does not touch CXXFLAGS even
59 dnl if it is not set. We do not use autoconf defaults.
60 lyx_has_CXXFLAGS=${CXXFLAGS+yes}
61 if ! test "$lyx_has_CXXFLAGS" = yes; then
62 dnl set to a dummy value so that AC_PROG_CXX does not try to set CXXFLAGS
66 if ! test "$lyx_has_CXXFLAGS" = yes; then
71 ### Objective-C compiler
73 _AM_DEPENDENCIES([OBJC])
75 ### Add extra directories to check for libraries.
76 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
77 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
78 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
80 ### Add extra directories to check for include files.
81 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
82 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
83 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
85 ### Add both includes and libraries
86 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
87 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
88 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
89 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)
92 ### These are needed in windows
93 AC_CHECK_LIB(shlwapi, main, [LIBSHLWAPI=-lshlwapi])
95 AC_CHECK_LIB(psapi, main, [LIBPSAPI=-lpsapi])
97 AC_CHECK_LIB(gdi32, main)
98 AC_CHECK_LIB(ole32, main)
101 LYX_USE_INCLUDED_BOOST
103 ### we need to know the byte order for unicode conversions
106 # Nice to have when an assertion triggers
107 LYX_CHECK_CALLSTACK_PRINTING
110 LYX_CHECK_DEF(make_unique, memory, [using std::make_unique;])
112 # Needed for our char_type
113 AC_CHECK_SIZEOF(wchar_t)
115 # Taken from gettext, needed for libiconv
116 AC_CACHE_CHECK([for wchar_t], [gt_cv_c_wchar_t],
117 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stddef.h>
118 wchar_t foo = (wchar_t)'\0';]], [[]])],[gt_cv_c_wchar_t=yes],[gt_cv_c_wchar_t=no])])
119 if test $gt_cv_c_wchar_t = yes; then
120 AC_DEFINE([HAVE_WCHAR_T], [1], [Define if you have the 'wchar_t' type.])
125 AC_SUBST([HAVE_WCHAR_T])
127 # Needed for Mingw-w64
128 AC_TYPE_LONG_LONG_INT
130 ### We need iconv for unicode support (Qt frontend requires it too)
131 LYX_USE_INCLUDED_ICONV
133 ### check for compression support
134 LYX_USE_INCLUDED_ZLIB
136 ### check whether we build and install the supplied dtl programs
137 LYX_BUILD_INCLUDED_DTL
139 ### check for file magic support (currently optional)
140 AC_CHECK_HEADERS(magic.h,
141 [AC_CHECK_LIB(magic, magic_open, [LIBS="$LIBS -lmagic"],
142 LYX_WARNING([cannot find libmagic. Please check that the libmagic library
143 is correctly installed on your system.
144 Falling back to builtin file format detection.]))],
145 [LYX_WARNING([cannot find magic.h. Please check that the libmagic library
146 is correctly installed on your system.
147 Falling back to builtin file format detection.])])
149 ### setup the qt frontend.
150 dnl The code below is not in a macro, because this would cause big
151 dnl problems with the AC_REQUIRE contained in QT_DO_IT_ALL.
152 QT_DO_IT_ALL([4.5.0])
153 AC_SUBST([FRONTENDS_SUBDIRS], [qt])
154 FRONTEND_INFO="${FRONTEND_INFO}\
156 Qt version:\t ${QTLIB_VERSION}\n"
158 # fix the value of the prefixes.
159 test "x$prefix" = xNONE && prefix=$default_prefix
160 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
161 if echo $prefix |grep ' ' >/dev/null 2>/dev/null ; then
162 LYX_WARNING([the installation prefix \"${prefix}\" contains a space, which
163 causes problems with the Makefiles. The installation will be done in
164 directory \"`pwd`/installprefix\" instead. Please move its contents to
165 the right place after installation.])
166 prefix=`pwd`/installprefix
169 ### Setup po directory
171 if test $USE_NLS = "yes" ; then
172 AC_DEFINE(ENABLE_NLS, 1,
173 [Define to 1 if translation of program messages to the user's native language
178 # some standard header files
180 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h locale.h utime.h sys/utime.h)
182 # some standard types
183 AC_CHECK_TYPE(mode_t,[AC_DEFINE(HAVE_MODE_T, 1, [Define this to 1 if your compiler supports the mode_t type.])])
189 LYX_CHECK_DEF(PATH_MAX, limits.h, [int n = PATH_MAX;])
191 AC_CHECK_FUNCS(chmod close _close fork getpid _getpid lockf lstat mkfifo open _open pclose _pclose popen _popen readlink putenv setenv strerror unsetenv)
192 # Check the form of mkdir()
194 AC_FUNC_SELECT_ARGTYPES
196 LYX_CHECK_SPELL_ENGINES
197 LYX_USE_INCLUDED_MYTHES
200 LYX_CHECK_WITH_XSLT_SHEETS
202 lyx_client_subdir=true
203 dnl LIBS already contains some X extra libs that may interfere.
206 AC_CHECK_FUNCS(fcntl,
207 [AC_SEARCH_LIBS([gethostbyname], [nsl])
208 AC_SEARCH_LIBS([socket], [socket network], [],
209 [AC_CHECK_LIB([socket], [socket], [LIBS="-lsocket -lnsl $LIBS"],
211 [lyx_client_subdir=false])
212 AC_SUBST(SOCKET_LIBS,$LIBS)
214 AM_CONDITIONAL(BUILD_CLIENT_SUBDIR, $lyx_client_subdir)
218 *mingw*|*cygwin*) lyx_win_res=true;;
219 *freebsd*) AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
221 if test "x$lyx_win_res" = "xtrue"; then
222 AC_CHECK_TOOL(RC, windres,)
223 if test -z "$RC"; then
224 AC_MSG_ERROR([Could not find a resource compiler])
227 AM_CONDITIONAL(LYX_WIN_RESOURCE, $lyx_win_res)
231 ### Some information on what just happened
232 real_bindir=`eval "echo \`eval \"echo ${bindir}\"\`"`
233 real_pkgdatadir=`eval "echo \`eval \"echo \\\`eval \\\"echo ${pkgdatadir}\\\"\\\`\"\`"`
234 real_localedir=`eval "echo \`eval \"echo ${datadir}/locale\"\`"`
235 test -z "${lyx_included_libs}" && lyx_included_libs="(none)"
236 VERSION_INFO="Configuration\n\
237 Host type: ${host}\n\
238 Special build flags: ${lyx_flags}\n\
239 Bundled libraries: ${lyx_included_libs}\n\
240 C++ Compiler: ${CXX} ${CXX_VERSION}\n\
241 C++ Compiler flags: ${AM_CPPFLAGS} ${AM_CXXFLAGS}\n\
242 C++ Compiler user flags: ${CPPFLAGS} ${CXXFLAGS}\n\
243 Linker flags: ${AM_LDFLAGS}\n\
244 Linker user flags: ${LDFLAGS}\n\
246 Packaging: ${lyx_use_packaging}\n\
247 LyX binary dir: ${real_bindir}\n\
248 LyX files dir: ${real_pkgdatadir}\n"
250 AC_SUBST(VERSION_INFO)
251 AC_SUBST(AM_CPPFLAGS)
252 AC_SUBST(AM_CXXFLAGS)
254 AC_SUBST(real_pkgdatadir)
256 ## Some config.h stuff
262 * This file is part of LyX, the document processor.
263 * Licence details can be found in the file COPYING.
265 * This is the compilation configuration file for LyX.
266 * It was generated by autoconfs configure.
267 * You might want to change some of the defaults if something goes wrong
268 * during the compilation.
276 /************************************************************
277 ** You should not need to change anything beyond this point */
279 #ifndef HAVE_STRERROR
280 #if defined(__cplusplus)
283 char * strerror(int n);
286 #define BOOST_USER_CONFIG <config.h>
288 #if !defined(ENABLE_ASSERTIONS)
289 # define BOOST_DISABLE_ASSERTS 1
291 #define BOOST_ENABLE_ASSERT_HANDLER 1
293 #define BOOST_DISABLE_THREADS 1
294 #define BOOST_NO_WREGEX 1
295 #define BOOST_NO_WSTRING 1
298 # define _DEFAULT_SOURCE
300 # define BOOST_POSIX 1
301 # define BOOST_POSIX_API 1
302 # define BOOST_POSIX_PATH 1
306 # ifndef __BIG_ENDIAN__
307 # define __BIG_ENDIAN__ 1
311 #if defined(HAVE_WCHAR_T) && SIZEOF_WCHAR_T == 4
318 MSYS_AC_CANONICAL_PATH(lyx_abs_top_srcdir, ${srcdir})
319 MSYS_AC_CANONICAL_PATH(lyx_abs_installed_localedir, ${real_localedir})
320 MSYS_AC_CANONICAL_PATH(lyx_abs_installed_datadir, ${real_pkgdatadir})
322 AC_DEFINE_UNQUOTED([LYX_ABS_TOP_SRCDIR],
323 "${lyx_abs_top_srcdir}", [Top source directory])
324 AC_DEFINE_UNQUOTED([LYX_ABS_INSTALLED_LOCALEDIR],
325 "${lyx_abs_installed_localedir}",[Hard coded locale directory])
326 AC_DEFINE_UNQUOTED([LYX_ABS_INSTALLED_DATADIR],
327 "${lyx_abs_installed_datadir}",[Hard system support directory])
328 AC_DEFINE_UNQUOTED([PROGRAM_SUFFIX],
329 "${version_suffix}",[Program version suffix])
331 AC_DEFINE_UNQUOTED([LYX_DATE],"$LYX_DATE",[Date of release])
332 AC_DEFINE_UNQUOTED([VERSION_INFO],"$VERSION_INFO",[Full version info])
333 AC_DEFINE_UNQUOTED([LYX_DIR_VER],"$lyx_dir_ver",[Versioned env var for system dir])
334 AC_DEFINE_UNQUOTED([LYX_USERDIR_VER],"$lyx_userdir_ver",[Versioned env var for user dir])
335 AC_DEFINE_UNQUOTED([LYX_MAJOR_VERSION],$lyx_major,[Major version number])
336 AC_DEFINE_UNQUOTED([LYX_MINOR_VERSION],$lyx_minor,[Minor version number])
337 AC_DEFINE_UNQUOTED([LYX_RELEASE_LEVEL],$lyx_release,[Release version number])
338 AC_DEFINE_UNQUOTED([LYX_RELEASE_PATCH],$lyx_patch,[Patch version number])
340 AC_CONFIG_FILES([Makefile \
343 3rdparty/boost/Makefile \
344 3rdparty/dtl/Makefile \
345 3rdparty/hunspell/Makefile \
346 3rdparty/mythes/Makefile \
347 3rdparty/nod/Makefile \
348 3rdparty/libiconv/Makefile \
350 3rdparty/zlib/Makefile \
353 development/Makefile \
354 development/MacOSX/Makefile \
355 development/MacOSX/Info.plist \
356 development/MacOSX/lyxrc.dist \
357 development/MacOSX/spotlight/Makefile \
358 development/cygwin/Makefile \
359 development/cygwin/lyxrc.dist \
360 development/lyx.spec \
361 lib/lyx.desktop-temp:lib/lyx.desktop.in
364 lib/lyx2lyx/lyx2lyx_version.py \
365 lib/lyx2lyx/Makefile \
370 src/client/Makefile \
371 src/client/lyxclient.1:src/client/lyxclient.1in \
373 src/tex2lyx/Makefile \
374 src/tex2lyx/tex2lyx.1:src/tex2lyx/tex2lyx.1in \
375 src/convert/Makefile \
376 src/support/Makefile \
377 src/frontends/Makefile \
378 src/frontends/qt/Makefile
384 # show version information
386 printf "$VERSION_INFO"
389 # Display a final warning if there has been a LYX_WARNING
393 Configuration of LyX was successful.
394 Type 'make' to compile the program,
395 and then 'make install' to install it.