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
14 AM_INIT_AUTOMAKE(lyx, $VERSION)
16 # The list of languages known to LyX
17 # This is needed by GNU gettext
18 ALL_LINGUAS="ca cs da de es fi fr hu it nl no pl pt ru sl sv tr wa"
20 AC_PREFIX_PROGRAM(lyx)
22 # fix the value of the prefixes.
23 test "x$prefix" = xNONE && prefix=$ac_default_prefix
24 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26 ### Set the execute permissions of the various scripts correctly
27 for file in config/install-sh config/mkinstalldirs config/hack-gcc \
29 chmod 755 ${srcdir}/${file}
32 ### Check for programs
36 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
37 if test "x$KPSEWHICH" = xkpsewhich ; then
38 AC_DEFINE(HAVE_KPSEWHICH, 1,
39 [Define this if you have the kpsewhich program working on your system.])
42 ### we will also need a C compiler to compile GNU gettext
45 ### check for special systems
52 ### Check for program extensions (.exe or nothing)
55 ### Check for a C++ compiler
60 ### check the size of pointers and ints
61 # the defaults are given for cross compilation.
70 AC_CHECK_HEADERS(ostream istream)
71 LYX_CXX_STL_MODERN_STREAMS
74 dnl by testing these we check if it is ok to have
75 dnl -lc and -lm as args to the compiler
77 AC_CHECK_LIB(c, fopen)
79 # A hack to work around gcc compiler errors
80 AC_ARG_WITH(gcc-hack,[ --with-gcc-hack add a wrapper around gcc])
81 if test "x$with_gcc_hack" = xyes ; then
82 CXX_COMMAND='${top_srcdir}/config/hack-gcc ${CXX}'
83 lyx_flags="$lyx_flags gcc-hack"
89 ### Add extra directories to check for libraries.
90 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
91 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
92 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
94 ### Add extra directories to check for include files.
95 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
96 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
97 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
99 ### Add both includes and libraries
100 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
101 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
102 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
103 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
105 ### Check for the -liberty library
106 test "x$GXX" = xyes && lyx_use_liberty=yes
108 [ --without-liberty do not try to link against libiberty.a],
109 [lyx_use_liberty=$withval])
110 if test x$lyx_use_liberty = xyes; then
111 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
112 AC_CHECK_LIB(iberty,main)
115 ### Check for X libraries
116 # Check for the pt library (for SCO, needed for X)
117 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
120 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
121 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
123 ## Check whether X is new enough to handle the input method stuff
124 AC_CHECK_FUNC(XOpenIM)
126 ### Check for xforms and xpm (only if X has been found).
127 if test "$have_x" = yes ; then
128 # We surely need these two libraries and want to check carefully the
135 [Cannot find X window libraries and/or headers. Check your installation.
136 If you use a Linux system, check that you have installed
137 the development tools.])
141 ### Setup GNU gettext
142 dnl GNUÂ gettext is written in C
144 # Some tests that may be useful for gettext
147 # Do the real setup now
149 # a hack for those who try to change LyX, but do not have gettext installed
150 case "${XGETTEXT}" in
151 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
158 # some standard header files
161 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h)
163 # some standard structures
170 # some standard types
178 # some functions we'd like to have
179 AC_ARG_WITH(broken-headers,
180 [ --with-broken-headers define some functions on SunOS4 and SCO],
181 [lyx_broken_headers=$withval])
182 if test "x$lyx_broken_headers" = "xyes"; then
183 lyx_flags="$lyx_flags broken-headers"
184 AC_DEFINE(BROKEN_HEADERS, 1,
185 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
187 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo)
189 dnl Until this is fixed in autoconf we provide our own version
190 LYX_FUNC_SELECT_ARGTYPES
192 # SunOS 4.1.3 does not have strerror and atexit
193 AC_REPLACE_FUNCS(strerror atexit)
195 dnl This check should be removed. If the compiler does not understand
196 dnl bool it is so broken that we should not support it. (Lgb)
197 dnl AC_CACHE_CHECK([for bool type],lyx_cv_have_bool,[
198 dnl AC_TRY_LINK(, [bool foo = true;], lyx_cv_have_bool=yes,lyx_cv_have_bool=no)])
199 dnl if test $lyx_cv_have_bool = 'yes' ; then
200 dnl AC_DEFINE(HAVE_bool,1,
201 dnl [Define if the bool type is known to your compiler])
204 ### and now some special lyx flags.
205 AC_ARG_WITH(two-colors,[ --with-two-colors use two color pixmaps],
206 [AC_DEFINE(TWO_COLOR_ICONS)
207 lyx_flags="$lyx_flags two-colors"])
208 AC_ARG_WITH(debug,[ --with-debug output debug information by default],
209 [AC_DEFINE(DEBUG_AS_DEFAULT,1,
210 [Define if you want debugging turned on as default.])
211 lyx_flags="$lyx_flags debug"])
214 AC_CONFIG_SUBDIRS(lib lib/reLyX)
215 AC_OUTPUT([Makefile \
216 development/lyx.spec \
221 src/mathed/Makefile \
222 src/insets/Makefile \
223 src/support/Makefile \
224 ], [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
230 Source code location: ${srcdir}
232 C++ Compiler flags: ${CXXFLAGS}
234 C Compiler flags: ${CFLAGS}
235 LyX binary dir: `eval "echo \`eval \"echo ${bindir}\"\`"`
236 LyX files dir: `eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
237 Special flags: ${lyx_flags}
241 # Display a final warning if there has been a LYX_ERROR