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 "$lyx_use_frontend" in
69 GNOME_COMPILE_WARNINGS
73 ### Check for a C++ compiler
81 ### Some checks on what the C++ compiler can(not) do
85 dnl we do not use stl stack, or at least not on gcc 2.7, which was the
86 dnl cause for this test.
89 LYX_CXX_GOOD_STD_STRING
94 dnl we disable rtti for now
96 AC_CHECK_HEADERS(ostream istream sstream locale)
97 LYX_CXX_STL_MODERN_STREAMS
99 ### We need a regex implementation, so we provide our own if none is found.
103 dnl by testing these we check if it is ok to have
104 dnl -lc and -lm as args to the compiler
106 AC_CHECK_LIB(c, fopen)
108 ### Add extra directories to check for libraries.
109 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
110 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
111 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
113 ### Add extra directories to check for include files.
114 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
115 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
116 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
118 ### Add both includes and libraries
119 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
120 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
121 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
122 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
124 ### Check for the -liberty library
125 test "x$GXX" = xyes && lyx_use_liberty=yes
127 [ --without-liberty do not try to link against libiberty.a],
128 [lyx_use_liberty=$withval])
129 if test x$lyx_use_liberty = xyes; then
130 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
131 AC_CHECK_LIB(iberty,main)
134 ### Check which libsigc++ we're using
137 ### Check if we want pspell libraries
140 ### Check for X libraries
141 # Check for the pt library (for SCO, needed for X)
142 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
145 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
146 # Since solaris X headers use int as implicit return type and modern
147 # gcc's do not like that, let's use -isystem instead of -I.
148 # We should test for gcc version and see whether it supports -isystem,
149 # but since at least gcc 2.6.x supports it and it is still too old for
150 # us, it seems we are safe.
151 if test -n "$GXX" ; then
152 X_CFLAGS=`echo ${X_CFLAGS} | sed -e 's/-I/-isystem /'`
154 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
156 ## Check whether X is new enough to handle the input method stuff
157 AC_CHECK_FUNCS(XOpenIM)
159 ### check which frontend we want to use
161 dnl The code below is not in a macro, because this would cause big
162 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
163 case "$lyx_use_frontend" in
167 FRONTEND_GUILIB="\${top_builddir}/src/frontends/kde/libkde.la"
168 FRONTEND_LDFLAGS="\$(QT_LDFLAGS) \$(KDE_LDFLAGS)"
169 FRONTEND_INCLUDES="-I\${srcdir}/kde \$(QT_INCLUDES) \$(KDE_INCLUDES)"
170 FRONTEND_LIBS="\$(KDE_LIBS)";;
172 # for now don't set it for xforms as this is always entered
174 FRONTEND_GUILIB="\${top_builddir}/src/frontends/xforms/libxforms.la";;
176 AM_PATH_GTKMM(1.2.1,,
177 AC_MSG_ERROR(Cannot find GTK--: Please install Version 1.2.1+))
181 FRONTEND_GUILIB="\${top_builddir}/src/frontends/gnome/libgnome.la"
182 FRONTEND_LDFLAGS="\$(GNOMEMM_LIBDIR)"
183 FRONTEND_INCLUDES="-I\${srcdir}/gnome \$(GNOMEMM_INCLUDEDIR) \$(GTKMM_CFLAGS)"
184 FRONTEND_LIBS="\$(GNOMEMM_LIBS) \$(GTKMM_LIBS)";;
188 FRONTEND_GUILIB="\${top_builddir}/src/frontends/qt2/libqt2.la"
189 FRONTEND_LDFLAGS="\$(QT2_LDFLAGS)"
190 FRONTEND_INCLUDES="-I\${srcdir}/qt2 \$(QT2_INCLUDES)"
191 FRONTEND_LIBS="\$(QT2_LIBS)";;
193 LYX_ERROR(Unknown frontend $lyx_use_frontend);;
196 ### Check for xforms and xpm (only if X has been found).
197 if test "$have_x" = yes ; then
198 # We surely need these two libraries and want to check carefully the
205 [Cannot find X window libraries and/or headers. Check your installation.
206 If you use a Linux system, check that you have installed
207 the development tools.])
210 ### Setup GNU gettext
211 dnl GNUÂ gettext is written in C
213 # Some tests that may be useful for gettext
216 # Do the real setup now
218 # a hack for those who try to change LyX, but do not have gettext installed
219 case "${XGETTEXT}" in
220 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
227 # some standard header files
230 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h strings.h)
232 # some annoying header files
233 #LYX_PATH_HEADER(stl_string_fwd.h)
236 # some standard structures
243 # some standard types
251 # some functions we'd like to have
252 AC_ARG_WITH(broken-headers,
253 [ --with-broken-headers define some functions on SunOS4 and SCO],
254 [lyx_broken_headers=$withval])
255 if test "x$lyx_broken_headers" = "xyes"; then
256 lyx_flags="$lyx_flags broken-headers"
257 AC_DEFINE(BROKEN_HEADERS, 1,
258 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
260 AC_CHECK_FUNCS(snprintf vsnprintf)
261 LYX_CHECK_DECL(snprintf, stdio.h)
262 LYX_CHECK_DECL(vsnprintf, stdio.h)
264 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo \
267 dnl Until this is fixed in autoconf we provide our own version
268 LYX_FUNC_SELECT_ARGTYPES
270 dnl check whether we have to work around solaris broken putenv()
271 LYX_FUNC_PUTENV_ARGTYPE
273 # SunOS 4.1.3 does not have strerror and atexit
274 AC_REPLACE_FUNCS(strerror atexit)
276 LYX_CHECK_DECL_HDRS(mkstemp,[unistd.h stdlib.h])
278 ### and now some special lyx flags.
279 AC_ARG_ENABLE(assertions,
280 [ --enable-assertions add runtime sanity checks in the program],,
281 [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
282 enable_assertions=yes;
284 enable_assertions=no;
286 if test "x$enable_assertions" = xyes ; then
287 lyx_flags="$lyx_flags assertions"
288 AC_DEFINE(ENABLE_ASSERTIONS,1,
289 [Define if you want assertions to be enabled in the code])
293 AC_CONFIG_SUBDIRS(boost sigc++ lib lib/reLyX)
294 AC_OUTPUT([Makefile \
295 development/lyx.spec \
301 src/mathed/Makefile \
302 src/graphics/Makefile \
303 src/insets/Makefile \
304 src/support/Makefile \
305 src/frontends/Makefile \
306 src/frontends/support/Makefile \
307 src/frontends/xforms/Makefile \
308 src/frontends/qt2/Makefile \
309 src/frontends/kde/Makefile \
310 src/frontends/kde/moc/Makefile \
311 src/frontends/kde/dlg/Makefile \
312 src/frontends/kde/dlg/moc/Makefile \
313 src/frontends/gnome/Makefile \
314 ], [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
320 Source code location: ${srcdir}
322 C++ Compiler flags: ${CXXFLAGS}
324 C Compiler flags: ${CFLAGS}
325 LyX binary dir: `eval "echo \`eval \"echo ${bindir}\"\`"`
326 LyX files dir: `eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
327 Special flags: ${lyx_flags}
331 # Display a final warning if there has been a LYX_ERROR