1 dnl Process with autoconf to generate configure script -*- sh -*-
4 AC_PREREQ(2.13) dnl We want to use autoconf 2.13
5 AM_CONFIG_HEADER(src/config.h)
6 dnl This is a trick to make autoheader do the right thing
7 dnl AM_CONFIG_HEADER(src/config.h)
8 AC_CONFIG_AUX_DIR(config)
10 PACKAGE=lyx${program_suffix}
15 AC_VALIDATE_CACHE_SYSTEM_TYPE
19 AM_INIT_AUTOMAKE($lyxname, $VERSION)
21 # The list of languages known to LyX
22 # This is needed by GNU gettext
23 ALL_LINGUAS="ca cs da de es eu fi fr he hu it nl no pl pt ro ru sl sv tr wa"
25 AC_PREFIX_PROGRAM(lyx)
27 # fix the value of the prefixes.
28 test "x$prefix" = xNONE && prefix=$ac_default_prefix
29 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
31 ### Set the execute permissions of the various scripts correctly
32 for file in config/install-sh config/mkinstalldirs lib/configure ; do
33 chmod 755 ${srcdir}/${file}
36 ### Check for programs
40 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
41 if test "x$KPSEWHICH" = xkpsewhich ; then
42 AC_DEFINE(HAVE_KPSEWHICH, 1,
43 [Define this if you have the kpsewhich program working on your system.])
46 # Work around a problem in automake 1.4: when invoking install-strip,
47 # INSTALL_PROGRAM is changed to 'install -s', and since
48 # INSTALL_SCRIPT==INSTALL_PROGRAM, we get errors with fileutils-4.0
49 # which returns an error condition when stripping fails.
50 INSTALL_SCRIPT='${INSTALL}'
52 ### we will also need a C compiler to compile GNU gettext
55 ### check for special systems
62 ### Check for program extensions (.exe or nothing)
65 ### check which frontend we want to use
67 dnl The code below is not in a macro, because this would cause big
68 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
69 case "$lyx_use_frontend" in
72 GNOME_COMPILE_WARNINGS
76 ### Check for a C++ compiler
78 ### Some checks on what the C++ compiler can(not) do
80 dnl we do not need that currently (and probably all our supported
81 dnl compiler allow that)
85 LYX_CXX_GOOD_STD_STRING
89 dnl we disable rtti for now
91 AC_CHECK_HEADERS(ostream istream sstream locale limits)
92 LYX_CXX_STL_MODERN_STREAMS
94 ### and now some special lyx flags.
95 AC_ARG_ENABLE(assertions,
96 [ --enable-assertions add runtime sanity checks in the program],,
97 [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
98 enable_assertions=yes;
100 enable_assertions=no;
102 if test "x$enable_assertions" = xyes ; then
103 lyx_flags="$lyx_flags assertions"
104 AC_DEFINE(ENABLE_ASSERTIONS,1,
105 [Define if you want assertions to be enabled in the code])
108 ### We need a regex implementation, so we provide our own if none is found.
112 dnl by testing these we check if it is ok to have
113 dnl -lc and -lm as args to the compiler
115 AC_CHECK_LIB(c, fopen)
116 AC_ARG_WITH(aiksaurus,
117 [ --without-aiksaurus do not use the AikSaurus library],
118 [lyx_use_aiksaurus=$withval])
119 if test x$lyx_use_aiksaurus != xno; then
120 AC_CHECK_LIB(AikSaurus, main,
121 [AC_DEFINE(HAVE_LIBAIKSAURUS,,[Define this if you have the AikSaurus library])
122 AIKSAURUS_LIBS="-lAikSaurus -lbz2"
125 AC_SUBST(AIKSAURUS_LIBS)
127 ### Add extra directories to check for libraries.
128 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
129 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
130 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
132 ### Add extra directories to check for include files.
133 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
134 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
135 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
137 ### Add both includes and libraries
138 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
139 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
140 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
141 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
143 ### Check for the -liberty library
144 test "x$GXX" = xyes && lyx_use_liberty=yes
146 [ --without-liberty do not try to link against libiberty.a],
147 [lyx_use_liberty=$withval])
148 if test x$lyx_use_liberty = xyes; then
149 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
150 AC_CHECK_LIB(iberty,main)
159 ### Check which libsigc++ we're using
162 ### Check if we want pspell libraries
165 ### Check for X libraries
166 # Check for the pt library (for SCO, needed for X)
167 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
170 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
171 # Since solaris X headers use int as implicit return type and modern
172 # gcc's do not like that, let's use -isystem instead of -I.
173 # We should test for gcc version and see whether it supports -isystem,
174 # but since at least gcc 2.6.x supports it and it is still too old for
175 # us, it seems we are safe.
176 if test -n "$GXX" ; then
177 X_CFLAGS=`echo ${X_CFLAGS} | sed -e 's/-I/-isystem /'`
179 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
181 ## Check whether X is new enough to handle the input method stuff
182 AC_CHECK_FUNCS(XOpenIM)
184 ### check which frontend we want to use
186 dnl The code below is not in a macro, because this would cause big
187 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
188 case "$lyx_use_frontend" in
190 # for now don't set it for xforms as this is always entered
192 FRONTEND_GUILIB="xforms/libxforms.la";;
194 AM_PATH_GTKMM(1.2.1,,
195 AC_MSG_ERROR(Cannot find GTK--: Please install Version 1.2.1+))
198 dnl ******************************
199 dnl LibGlade checking
200 dnl ******************************
201 dnl Ensure gnome-config is available...
202 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
203 AC_MSG_CHECKING(for Glade libraries)
204 if $GNOME_CONFIG --libs libglade > /dev/null 2>&1; then
207 AC_MSG_ERROR(Did not find libGlade installed)
211 FRONTEND_GUILIB="gnome/libgnome.la"
212 FRONTEND_LDFLAGS="\$(GNOMEMM_LIBDIR)"
213 FRONTEND_INCLUDES="-I\${srcdir}/gnome \$(GNOMEMM_INCLUDEDIR) \$(GTKMM_CFLAGS)"
214 FRONTEND_LIBS="\$(GNOMEMM_LIBS) \$(GTKMM_LIBS) `gnome-config --libs libglade`";;
218 FRONTEND_GUILIB="qt2/libqt2.la"
219 FRONTEND_LDFLAGS="\$(QT2_LDFLAGS)"
220 FRONTEND_INCLUDES="-I\${srcdir}/qt2 \$(QT2_INCLUDES)"
221 FRONTEND_LIBS="\$(QT2_LIBS)";;
223 LYX_ERROR(Unknown frontend $lyx_use_frontend);;
226 ### Check for xforms and xpm (only if X has been found).
227 if test "$have_x" = yes ; then
228 # We surely need these two libraries and want to check carefully the
232 FRONTEND_INFO=`cat <<EOF
233 libXpm version: ${XPM_VERSION}\n\
234 libforms version: ${XFORMS_VERSION}\n
240 [Cannot find X window libraries and/or headers. Check your installation.
241 If you use a Linux system, check that you have installed
242 the development tools.])
245 ### Setup GNU gettext
246 dnl GNUÂ gettext is written in C
248 # Some tests that may be useful for gettext
251 # Do the real setup now
253 # a hack for those who try to change LyX, but do not have gettext installed
254 case "${XGETTEXT}" in
255 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
262 # some standard header files
265 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h strings.h)
267 # some annoying header files
268 #LYX_PATH_HEADER(stl_string_fwd.h)
271 # some standard structures
278 # some standard types
286 # some functions we'd like to have
287 AC_ARG_WITH(broken-headers,
288 [ --with-broken-headers define some functions on SunOS4 and SCO],
289 [lyx_broken_headers=$withval])
290 if test "x$lyx_broken_headers" = "xyes"; then
291 lyx_flags="$lyx_flags broken-headers"
292 AC_DEFINE(BROKEN_HEADERS, 1,
293 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
295 AC_CHECK_FUNCS(snprintf vsnprintf)
296 LYX_CHECK_DECL(snprintf, stdio.h)
297 LYX_CHECK_DECL(vsnprintf, stdio.h)
298 LYX_CHECK_DECL(istreambuf_iterator, iterator)
300 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo \
303 dnl Until this is fixed in autoconf we provide our own version
304 LYX_FUNC_SELECT_ARGTYPES
306 dnl check whether we have to work around solaris broken putenv()
307 LYX_FUNC_PUTENV_ARGTYPE
309 # SunOS 4.1.3 does not have strerror and atexit
310 AC_REPLACE_FUNCS(strerror atexit)
312 LYX_CHECK_DECL_HDRS(mkstemp,[unistd.h stdlib.h])
314 ### Some information on what just happened
315 real_bindir=`eval "echo \`eval \"echo ${bindir}\"\`"`
316 real_datadir=`eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
317 VERSION_INFO=`cat <<EOF
319 Host type: ${host_alias}\n\
320 Special build flags: ${lyx_flags}\n\
322 C Compiler flags: ${CFLAGS}\n\
323 C++ Compiler: ${CXX} ${CXX_VERSION}\n\
324 C++ Compiler flags: ${CXXFLAGS}\n\
325 Linker flags: ${LDFLAGS}\n\
326 Frontend: ${lyx_use_frontend}\n\
328 LyX binary dir: ${real_bindir}\n\
329 LyX files dir: ${real_datadir}\n
332 AC_SUBST(VERSION_INFO)
335 AC_CONFIG_SUBDIRS(sigc++ lib lib/reLyX)
336 AC_OUTPUT([Makefile \
338 development/lyx.spec \
345 src/mathed/Makefile \
346 src/graphics/Makefile \
347 src/insets/Makefile \
348 src/support/Makefile \
349 src/frontends/Makefile \
350 src/frontends/support/Makefile \
351 src/frontends/controllers/Makefile \
352 src/frontends/xforms/Makefile \
353 src/frontends/qt2/Makefile \
354 src/frontends/qt2/moc/Makefile \
355 src/frontends/qt2/ui/Makefile \
356 src/frontends/qt2/ui/moc/Makefile \
357 src/frontends/gnome/Makefile \
360 # show version information
362 printf "$VERSION_INFO"
365 # Display a final warning if there has been a LYX_ERROR