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(${srcdir}/src/version.h)
12 AC_VALIDATE_CACHE_SYSTEM_TYPE
15 [ --with-lyxname the name under which lyx will be installed],
16 [lyxname=$withval],[lyxname=lyx])
18 AM_INIT_AUTOMAKE($lyxname, $VERSION)
20 # The list of languages known to LyX
21 # This is needed by GNU gettext
22 ALL_LINGUAS="ca cs da de es eu fi fr he hu it nl no pl pt ro ru sl sv tr wa"
24 AC_PREFIX_PROGRAM(lyx)
26 # fix the value of the prefixes.
27 test "x$prefix" = xNONE && prefix=$ac_default_prefix
28 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
30 ### Set the execute permissions of the various scripts correctly
31 for file in config/install-sh config/mkinstalldirs lib/configure ; do
32 chmod 755 ${srcdir}/${file}
35 ### Check for programs
39 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
40 if test "x$KPSEWHICH" = xkpsewhich ; then
41 AC_DEFINE(HAVE_KPSEWHICH, 1,
42 [Define this if you have the kpsewhich program working on your system.])
45 # Work around a problem in automake 1.4: when invoking install-strip,
46 # INSTALL_PROGRAM is changed to 'install -s', and since
47 # INSTALL_SCRIPT==INSTALL_PROGRAM, we get errors with fileutils-4.0
48 # which returns an error condition when stripping fails.
49 INSTALL_SCRIPT='${INSTALL}'
51 ### we will also need a C compiler to compile GNU gettext
54 ### check for special systems
61 ### Check for program extensions (.exe or nothing)
64 ### Check for a C++ compiler
72 ### Some checks on what the C++ compiler can(not) do
76 dnl we do not use stl stack, or at least not on gcc 2.7, which was the
77 dnl cause for this test.
80 LYX_CXX_GOOD_STD_STRING
84 dnl we disable rtti for now
86 AC_CHECK_HEADERS(ostream istream sstream)
87 LYX_CXX_STL_MODERN_STREAMS
89 ### We need a regex implementation, so we provide our own if none is found.
93 dnl by testing these we check if it is ok to have
94 dnl -lc and -lm as args to the compiler
96 AC_CHECK_LIB(c, fopen)
98 ### Add extra directories to check for libraries.
99 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
100 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
101 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
103 ### Add extra directories to check for include files.
104 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
105 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
106 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
108 ### Add both includes and libraries
109 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
110 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
111 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
112 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
114 ### Check for the -liberty library
115 test "x$GXX" = xyes && lyx_use_liberty=yes
117 [ --without-liberty do not try to link against libiberty.a],
118 [lyx_use_liberty=$withval])
119 if test x$lyx_use_liberty = xyes; then
120 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
121 AC_CHECK_LIB(iberty,main)
124 ### Check which libsigc++ we're using
127 ### Check for X libraries
128 # Check for the pt library (for SCO, needed for X)
129 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
132 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
133 # Since solaris X headers use int as implicit return type and modern
134 # gcc's do not like that, let's use -isystem instead of -I.
135 # We should test for gcc version and see whether it supports -isystem,
136 # but since at least gcc 2.6.x supports it and it is still too old for
137 # us, it seems we are safe.
138 if test -n "$GXX" ; then
139 X_CFLAGS=`echo ${X_CFLAGS} | sed -e 's/-I/-isystem /'`
141 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
143 ## Check whether X is new enough to handle the input method stuff
144 AC_CHECK_FUNCS(XOpenIM)
146 ### check which frontend we want to use
148 dnl The code below is not in a macro, because this would cause big
149 dnl problems with the AC_REQUIRE contained in KDE_DO_IT_ALL.
150 case "$lyx_use_frontend" in
154 FRONTEND_GUILIB="\${top_builddir}/src/frontends/kde/libkde.la"
155 FRONTEND_LDFLAGS="\$(QT_LDFLAGS) \$(KDE_LDFLAGS)"
156 FRONTEND_INCLUDES="\$(QT_INCLUDES) \$(KDE_INCLUDES)"
157 FRONTEND_LIBS="\$(KDE_LIBS)"
161 FRONTEND_GUILIB="\${top_builddir}/src/frontends/xforms/libxforms.la";;
163 LYX_ERROR(Unknown frontend $lyx_use_frontend);;
166 ### Check for xforms and xpm (only if X has been found).
167 if test "$have_x" = yes ; then
168 # We surely need these two libraries and want to check carefully the
175 [Cannot find X window libraries and/or headers. Check your installation.
176 If you use a Linux system, check that you have installed
177 the development tools.])
180 ### Setup GNU gettext
181 dnl GNUÂ gettext is written in C
183 # Some tests that may be useful for gettext
186 # Do the real setup now
188 # a hack for those who try to change LyX, but do not have gettext installed
189 case "${XGETTEXT}" in
190 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
197 # some standard header files
200 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h strings.h)
202 # some annoying header files
203 #LYX_PATH_HEADER(stl_string_fwd.h)
206 # some standard structures
213 # some standard types
221 # some functions we'd like to have
222 AC_ARG_WITH(broken-headers,
223 [ --with-broken-headers define some functions on SunOS4 and SCO],
224 [lyx_broken_headers=$withval])
225 if test "x$lyx_broken_headers" = "xyes"; then
226 lyx_flags="$lyx_flags broken-headers"
227 AC_DEFINE(BROKEN_HEADERS, 1,
228 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
230 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo)
232 dnl Until this is fixed in autoconf we provide our own version
233 LYX_FUNC_SELECT_ARGTYPES
235 dnl check whether we have to work around solaris broken putenv()
236 LYX_FUNC_PUTENV_ARGTYPE
238 # SunOS 4.1.3 does not have strerror and atexit
239 AC_REPLACE_FUNCS(strerror atexit)
241 ### and now some special lyx flags.
242 AC_ARG_ENABLE(assertions,
243 [ --enable-assertions add runtime sanity checks in the program],,
244 [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
245 enable_assertions=yes;
247 enable_assertions=no;
249 if test "x$enable_assertions" = xyes ; then
250 lyx_flags="$lyx_flags assertions"
251 AC_DEFINE(ENABLE_ASSERTIONS,1,
252 [Define if you want assertions to be enabled in the code])
256 AC_CONFIG_SUBDIRS(sigc++ lib lib/reLyX)
257 AC_OUTPUT([Makefile \
258 development/lyx.spec \
263 src/mathed/Makefile \
264 src/insets/Makefile \
265 src/support/Makefile \
267 src/frontends/Makefile \
268 src/frontends/xforms/Makefile \
269 src/frontends/kde/Makefile \
270 ], [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
276 Source code location: ${srcdir}
278 C++ Compiler flags: ${CXXFLAGS}
280 C Compiler flags: ${CFLAGS}
281 LyX binary dir: `eval "echo \`eval \"echo ${bindir}\"\`"`
282 LyX files dir: `eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
283 Special flags: ${lyx_flags}
287 # Display a final warning if there has been a LYX_ERROR