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)
9 LYX_GET_VERSION(${srcdir}/src/version.h)
12 AC_VALIDATE_CACHE_SYSTEM_TYPE
16 AM_INIT_AUTOMAKE($lyxname, $VERSION)
18 # The list of languages known to LyX
19 # This is needed by GNU gettext
20 ALL_LINGUAS="ca cs da de es eu fi fr he hu it nl no pl pt ro ru sl sv tr wa"
22 AC_PREFIX_PROGRAM(lyx)
24 # fix the value of the prefixes.
25 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
28 ### Set the execute permissions of the various scripts correctly
29 for file in config/install-sh config/mkinstalldirs lib/configure ; do
30 chmod 755 ${srcdir}/${file}
33 ### Check for programs
37 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
38 if test "x$KPSEWHICH" = xkpsewhich ; then
39 AC_DEFINE(HAVE_KPSEWHICH, 1,
40 [Define this if you have the kpsewhich program working on your system.])
43 # Work around a problem in automake 1.4: when invoking install-strip,
44 # INSTALL_PROGRAM is changed to 'install -s', and since
45 # INSTALL_SCRIPT==INSTALL_PROGRAM, we get errors with fileutils-4.0
46 # which returns an error condition when stripping fails.
47 INSTALL_SCRIPT='${INSTALL}'
49 ### we will also need a C compiler to compile GNU gettext
52 ### check for special systems
59 ### Check for program extensions (.exe or nothing)
62 ### check which frontend we want to use
64 dnl The code below is not in a macro, because this would cause big
65 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
66 case "$lyx_use_frontend" in
69 GNOME_COMPILE_WARNINGS
73 ### Check for a C++ compiler
82 ### Some checks on what the C++ compiler can(not) do
86 dnl we do not use stl stack, or at least not on gcc 2.7, which was the
87 dnl cause for this test.
90 LYX_CXX_GOOD_STD_STRING
95 dnl we disable rtti for now
97 AC_CHECK_HEADERS(ostream istream sstream locale limits)
98 LYX_CXX_STL_MODERN_STREAMS
100 ### We need a regex implementation, so we provide our own if none is found.
104 dnl by testing these we check if it is ok to have
105 dnl -lc and -lm as args to the compiler
107 AC_CHECK_LIB(c, fopen)
109 ### Add extra directories to check for libraries.
110 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
111 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
112 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
114 ### Add extra directories to check for include files.
115 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
116 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
117 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
119 ### Add both includes and libraries
120 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
121 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
122 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
123 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
125 ### Check for the -liberty library
126 test "x$GXX" = xyes && lyx_use_liberty=yes
128 [ --without-liberty do not try to link against libiberty.a],
129 [lyx_use_liberty=$withval])
130 if test x$lyx_use_liberty = xyes; then
131 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
132 AC_CHECK_LIB(iberty,main)
135 ### Check which libsigc++ we're using
138 ### Check if we want pspell libraries
141 ### Check for X libraries
142 # Check for the pt library (for SCO, needed for X)
143 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
146 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
147 # Since solaris X headers use int as implicit return type and modern
148 # gcc's do not like that, let's use -isystem instead of -I.
149 # We should test for gcc version and see whether it supports -isystem,
150 # but since at least gcc 2.6.x supports it and it is still too old for
151 # us, it seems we are safe.
152 if test -n "$GXX" ; then
153 X_CFLAGS=`echo ${X_CFLAGS} | sed -e 's/-I/-isystem /'`
155 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
157 ## Check whether X is new enough to handle the input method stuff
158 AC_CHECK_FUNCS(XOpenIM)
160 ### check which frontend we want to use
162 dnl The code below is not in a macro, because this would cause big
163 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
164 case "$lyx_use_frontend" in
166 # for now don't set it for xforms as this is always entered
168 FRONTEND_GUILIB="xforms/libxforms.la";;
170 AM_PATH_GTKMM(1.2.1,,
171 AC_MSG_ERROR(Cannot find GTK--: Please install Version 1.2.1+))
174 dnl ******************************
175 dnl LibGlade checking
176 dnl ******************************
177 dnl Ensure gnome-config is available...
178 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
179 AC_MSG_CHECKING(for Glade libraries)
180 if $GNOME_CONFIG --libs libglade > /dev/null 2>&1; then
183 AC_MSG_ERROR(Did not find libGlade installed)
187 FRONTEND_GUILIB="gnome/libgnome.la"
188 FRONTEND_LDFLAGS="\$(GNOMEMM_LIBDIR)"
189 FRONTEND_INCLUDES="-I\${srcdir}/gnome \$(GNOMEMM_INCLUDEDIR) \$(GTKMM_CFLAGS)"
190 FRONTEND_LIBS="\$(GNOMEMM_LIBS) \$(GTKMM_LIBS) `gnome-config --libs libglade`";;
194 FRONTEND_GUILIB="qt2/libqt2.la"
195 FRONTEND_LDFLAGS="\$(QT2_LDFLAGS)"
196 FRONTEND_INCLUDES="-I\${srcdir}/qt2 \$(QT2_INCLUDES)"
197 FRONTEND_LIBS="\$(QT2_LIBS)";;
199 LYX_ERROR(Unknown frontend $lyx_use_frontend);;
202 ### Check for xforms and xpm (only if X has been found).
203 if test "$have_x" = yes ; then
204 # We surely need these two libraries and want to check carefully the
211 [Cannot find X window libraries and/or headers. Check your installation.
212 If you use a Linux system, check that you have installed
213 the development tools.])
216 ### Setup GNU gettext
217 dnl GNUÂ gettext is written in C
219 # Some tests that may be useful for gettext
222 # Do the real setup now
224 # a hack for those who try to change LyX, but do not have gettext installed
225 case "${XGETTEXT}" in
226 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
233 # some standard header files
236 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h strings.h)
238 # some annoying header files
239 #LYX_PATH_HEADER(stl_string_fwd.h)
242 # some standard structures
249 # some standard types
257 # some functions we'd like to have
258 AC_ARG_WITH(broken-headers,
259 [ --with-broken-headers define some functions on SunOS4 and SCO],
260 [lyx_broken_headers=$withval])
261 if test "x$lyx_broken_headers" = "xyes"; then
262 lyx_flags="$lyx_flags broken-headers"
263 AC_DEFINE(BROKEN_HEADERS, 1,
264 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
266 AC_CHECK_FUNCS(snprintf vsnprintf)
267 LYX_CHECK_DECL(snprintf, stdio.h)
268 LYX_CHECK_DECL(vsnprintf, stdio.h)
269 LYX_CHECK_DECL(istreambuf_iterator, iterator)
271 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo \
274 dnl Until this is fixed in autoconf we provide our own version
275 LYX_FUNC_SELECT_ARGTYPES
277 dnl check whether we have to work around solaris broken putenv()
278 LYX_FUNC_PUTENV_ARGTYPE
280 # SunOS 4.1.3 does not have strerror and atexit
281 AC_REPLACE_FUNCS(strerror atexit)
283 LYX_CHECK_DECL_HDRS(mkstemp,[unistd.h stdlib.h])
285 ### and now some special lyx flags.
286 AC_ARG_ENABLE(assertions,
287 [ --enable-assertions add runtime sanity checks in the program],,
288 [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
289 enable_assertions=yes;
291 enable_assertions=no;
293 if test "x$enable_assertions" = xyes ; then
294 lyx_flags="$lyx_flags assertions"
295 AC_DEFINE(ENABLE_ASSERTIONS,1,
296 [Define if you want assertions to be enabled in the code])
300 AC_CONFIG_SUBDIRS(sigc++ lib lib/reLyX)
301 AC_OUTPUT([Makefile \
303 development/lyx.spec \
309 src/mathed/Makefile \
310 src/graphics/Makefile \
311 src/insets/Makefile \
312 src/support/Makefile \
313 src/frontends/Makefile \
314 src/frontends/support/Makefile \
315 src/frontends/controllers/Makefile \
316 src/frontends/xforms/Makefile \
317 src/frontends/qt2/Makefile \
318 src/frontends/gnome/Makefile \
319 ], [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
325 Source code location: ${srcdir}
327 C++ Compiler flags: ${CXXFLAGS}
329 C Compiler flags: ${CFLAGS}
330 LyX binary dir: `eval "echo \`eval \"echo ${bindir}\"\`"`
331 LyX files dir: `eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
332 Special flags: ${lyx_flags}
336 # Display a final warning if there has been a LYX_ERROR