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 $USE_NLS = "yes" ; then
172 AC_DEFINE(ENABLE_NLS, 1,
173 [Define to 1 if translation of program messages to the user's native language
178 # some standard header files
180 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h locale.h utime.h sys/utime.h)
182 # some standard types
183 AC_CHECK_TYPE(mode_t,[AC_DEFINE(HAVE_MODE_T, 1, [Define this to 1 if your compiler supports the mode_t type.])])
189 LYX_CHECK_DEF(PATH_MAX, limits.h, [int n = PATH_MAX;])
191 AC_CHECK_FUNCS(chmod close _close fork getpid _getpid lockf lstat mkfifo open _open pclose _pclose popen _popen readlink putenv setenv strerror unsetenv)
192 # Check the form of mkdir()
194 AC_FUNC_SELECT_ARGTYPES
196 if test "$lyx_use_packaging" = "macosx" ; then
197 LYX_CHECK_MACOS_DEPLOYMENT_TARGET
200 LYX_CHECK_SPELL_ENGINES
201 LYX_USE_INCLUDED_MYTHES
204 LYX_CHECK_WITH_XSLT_SHEETS
206 lyx_client_subdir=true
207 dnl LIBS already contains some X extra libs that may interfere.
210 AC_CHECK_FUNCS(fcntl,
211 [AC_SEARCH_LIBS([gethostbyname], [nsl])
212 AC_SEARCH_LIBS([socket], [socket network], [],
213 [AC_CHECK_LIB([socket], [socket], [LIBS="-lsocket -lnsl $LIBS"],
215 [lyx_client_subdir=false])
216 AC_SUBST(SOCKET_LIBS,$LIBS)
218 AM_CONDITIONAL(BUILD_CLIENT_SUBDIR, $lyx_client_subdir)
222 *mingw*|*cygwin*) lyx_win_res=true;;
223 *freebsd*) AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
225 if test "x$lyx_win_res" = "xtrue"; then
226 AC_CHECK_TOOL(RC, windres,)
227 if test -z "$RC"; then
228 AC_MSG_ERROR([Could not find a resource compiler])
231 AM_CONDITIONAL(LYX_WIN_RESOURCE, $lyx_win_res)
235 ### Some information on what just happened
236 real_bindir=`eval "echo \`eval \"echo ${bindir}\"\`"`
237 real_pkgdatadir=`eval "echo \`eval \"echo \\\`eval \\\"echo ${pkgdatadir}\\\"\\\`\"\`"`
238 real_localedir=`eval "echo \`eval \"echo ${datadir}/locale\"\`"`
239 test -z "${lyx_included_libs}" && lyx_included_libs="(none)"
240 VERSION_INFO="Configuration\n\
241 Host type: ${host}\n\
242 Special build flags: ${lyx_flags}\n\
243 Bundled libraries: ${lyx_included_libs}\n\
244 C++ Compiler: ${CXX} ${CXX_VERSION}\n\
245 C++ Compiler flags: ${AM_CPPFLAGS} ${AM_CXXFLAGS}\n\
246 C++ Compiler user flags: ${CPPFLAGS} ${CXXFLAGS}\n\
247 Linker flags: ${AM_LDFLAGS}\n\
248 Linker user flags: ${LDFLAGS}\n\
250 Packaging: ${lyx_use_packaging}\n\
251 LyX binary dir: ${real_bindir}\n\
252 LyX files dir: ${real_pkgdatadir}\n"
254 AC_SUBST(VERSION_INFO)
255 AC_SUBST(AM_CPPFLAGS)
256 AC_SUBST(AM_CXXFLAGS)
258 AC_SUBST(real_pkgdatadir)
260 ## Some config.h stuff
266 * This file is part of LyX, the document processor.
267 * Licence details can be found in the file COPYING.
269 * This is the compilation configuration file for LyX.
270 * It was generated by autoconfs configure.
271 * You might want to change some of the defaults if something goes wrong
272 * during the compilation.
280 /************************************************************
281 ** You should not need to change anything beyond this point */
283 #ifndef HAVE_STRERROR
284 #if defined(__cplusplus)
287 char * strerror(int n);
290 #define BOOST_USER_CONFIG <config.h>
292 #if !defined(ENABLE_ASSERTIONS)
293 # define BOOST_DISABLE_ASSERTS 1
295 #define BOOST_ENABLE_ASSERT_HANDLER 1
297 #define BOOST_DISABLE_THREADS 1
298 #define BOOST_NO_WREGEX 1
299 #define BOOST_NO_WSTRING 1
302 # define _DEFAULT_SOURCE
304 # define BOOST_POSIX 1
305 # define BOOST_POSIX_API 1
306 # define BOOST_POSIX_PATH 1
310 # ifndef __BIG_ENDIAN__
311 # define __BIG_ENDIAN__ 1
315 #if defined(HAVE_WCHAR_T) && SIZEOF_WCHAR_T == 4
322 MSYS_AC_CANONICAL_PATH(lyx_abs_top_srcdir, ${srcdir})
323 MSYS_AC_CANONICAL_PATH(lyx_abs_installed_localedir, ${real_localedir})
324 MSYS_AC_CANONICAL_PATH(lyx_abs_installed_datadir, ${real_pkgdatadir})
326 AC_DEFINE_UNQUOTED([LYX_ABS_TOP_SRCDIR],
327 "${lyx_abs_top_srcdir}", [Top source directory])
328 AC_DEFINE_UNQUOTED([LYX_ABS_INSTALLED_LOCALEDIR],
329 "${lyx_abs_installed_localedir}",[Hard coded locale directory])
330 AC_DEFINE_UNQUOTED([LYX_ABS_INSTALLED_DATADIR],
331 "${lyx_abs_installed_datadir}",[Hard system support directory])
332 AC_DEFINE_UNQUOTED([PROGRAM_SUFFIX],
333 "${version_suffix}",[Program version suffix])
335 AC_DEFINE_UNQUOTED([LYX_DATE],"$LYX_DATE",[Date of release])
336 AC_DEFINE_UNQUOTED([VERSION_INFO],"$VERSION_INFO",[Full version info])
337 AC_DEFINE_UNQUOTED([LYX_DIR_VER],"$lyx_dir_ver",[Versioned env var for system dir])
338 AC_DEFINE_UNQUOTED([LYX_USERDIR_VER],"$lyx_userdir_ver",[Versioned env var for user dir])
339 AC_DEFINE_UNQUOTED([LYX_MAJOR_VERSION],$lyx_major,[Major version number])
340 AC_DEFINE_UNQUOTED([LYX_MINOR_VERSION],$lyx_minor,[Minor version number])
341 AC_DEFINE_UNQUOTED([LYX_RELEASE_LEVEL],$lyx_release,[Release version number])
342 AC_DEFINE_UNQUOTED([LYX_RELEASE_PATCH],$lyx_patch,[Patch version number])
344 AC_CONFIG_FILES([Makefile \
347 3rdparty/boost/Makefile \
348 3rdparty/dtl/Makefile \
349 3rdparty/hunspell/Makefile \
350 3rdparty/mythes/Makefile \
351 3rdparty/nod/Makefile \
352 3rdparty/libiconv/Makefile \
354 3rdparty/zlib/Makefile \
357 development/Makefile \
358 development/MacOSX/Makefile \
359 development/MacOSX/Info.plist \
360 development/MacOSX/lyxrc.dist \
361 development/MacOSX/spotlight/Makefile \
362 development/cygwin/Makefile \
363 development/cygwin/lyxrc.dist \
364 development/lyx.spec \
365 lib/lyx.desktop-temp:lib/lyx.desktop.in
368 lib/lyx2lyx/lyx2lyx_version.py \
369 lib/lyx2lyx/Makefile \
374 src/client/Makefile \
375 src/client/lyxclient.1:src/client/lyxclient.1in \
377 src/tex2lyx/Makefile \
378 src/tex2lyx/tex2lyx.1:src/tex2lyx/tex2lyx.1in \
379 src/convert/Makefile \
380 src/support/Makefile \
381 src/frontends/Makefile \
382 src/frontends/qt/Makefile
388 # show version information
390 printf "$VERSION_INFO"
393 # Display a final warning if there has been a LYX_WARNING
397 Configuration of LyX was successful.
398 Type 'make' to compile the program,
399 and then 'make install' to install it.