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 lib/configure ; do
28 chmod 755 ${srcdir}/${file}
31 ### Check for programs
35 AC_CHECK_PROG(KPSEWHICH, kpsewhich, kpsewhich, :)
36 if test "x$KPSEWHICH" = xkpsewhich ; then
37 AC_DEFINE(HAVE_KPSEWHICH, 1,
38 [Define this if you have the kpsewhich program working on your system.])
41 ### we will also need a C compiler to compile GNU gettext
44 ### check for special systems
51 ### Check for program extensions (.exe or nothing)
54 ### Check for a C++ compiler
62 ### Some checks on what the C++ compiler can(not) do
66 dnl we do not use stl stack, or at least not on gcc 2.7, which was the
67 dnl cause for this test.
73 dnl we disable rtti for now
75 AC_CHECK_HEADERS(ostream istream sstream)
76 LYX_CXX_STL_MODERN_STREAMS
78 ### We need a regex implementation, so we provide our own if none is found.
82 dnl by testing these we check if it is ok to have
83 dnl -lc and -lm as args to the compiler
85 AC_CHECK_LIB(c, fopen)
87 ### Add extra directories to check for libraries.
88 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
89 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
90 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
92 ### Add extra directories to check for include files.
93 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
94 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
95 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
97 ### Add both includes and libraries
98 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
99 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
100 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
101 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
103 ### Check for the -liberty library
104 test "x$GXX" = xyes && lyx_use_liberty=yes
106 [ --without-liberty do not try to link against libiberty.a],
107 [lyx_use_liberty=$withval])
108 if test x$lyx_use_liberty = xyes; then
109 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
110 AC_CHECK_LIB(iberty,main)
113 ### Check for X libraries
114 # Check for the pt library (for SCO, needed for X)
115 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
118 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
119 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
121 ## Check whether X is new enough to handle the input method stuff
122 AC_CHECK_FUNCS(XOpenIM)
124 ### Check for xforms and xpm (only if X has been found).
125 if test "$have_x" = yes ; then
126 # We surely need these two libraries and want to check carefully the
133 [Cannot find X window libraries and/or headers. Check your installation.
134 If you use a Linux system, check that you have installed
135 the development tools.])
138 ### Setup GNU gettext
139 dnl GNUÂ gettext is written in C
141 # Some tests that may be useful for gettext
144 # Do the real setup now
146 # a hack for those who try to change LyX, but do not have gettext installed
147 case "${XGETTEXT}" in
148 *:) XGETTEXT='cp ${srcdir}/lyx.pot ./${PACKAGE}.po ; :'
155 # some standard header files
158 AC_CHECK_HEADERS(sys/time.h sys/types.h sys/select.h)
160 # some annoying header files
161 #LYX_PATH_HEADER(stl_string_fwd.h)
164 # some standard structures
171 # some standard types
179 # some functions we'd like to have
180 AC_ARG_WITH(broken-headers,
181 [ --with-broken-headers define some functions on SunOS4 and SCO],
182 [lyx_broken_headers=$withval])
183 if test "x$lyx_broken_headers" = "xyes"; then
184 lyx_flags="$lyx_flags broken-headers"
185 AC_DEFINE(BROKEN_HEADERS, 1,
186 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
188 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo)
190 dnl Until this is fixed in autoconf we provide our own version
191 LYX_FUNC_SELECT_ARGTYPES
193 dnl check whether we have to work around solaris broken putenv()
194 LYX_FUNC_PUTENV_ARGTYPE
196 # SunOS 4.1.3 does not have strerror and atexit
197 AC_REPLACE_FUNCS(strerror atexit)
199 ### and now some special lyx flags.
200 AC_ARG_WITH(two-colors,[ --with-two-colors use two color pixmaps],
201 [AC_DEFINE(TWO_COLOR_ICONS,1,
202 [You might want to define TWO_COLOR_ICONS if you want to spare
203 your colormap. This will use monochrome icons instead of colored ones.])
204 lyx_flags="$lyx_flags two-colors"])
205 AC_ARG_ENABLE(assertions,
206 [ --enable-assertions add runtime sanity checks in the program],,
207 [if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
208 enable_assertions=yes;
210 enable_assertions=no;
212 if test "x$enable_assertions" = xyes ; then
213 lyx_flags="$lyx_flags assertions"
214 AC_DEFINE(ENABLE_ASSERTIONS,1,
215 [Define if you want assertions to be enabled in the code])
219 AC_CONFIG_SUBDIRS(lib lib/reLyX)
220 AC_OUTPUT([Makefile \
221 development/lyx.spec \
226 src/mathed/Makefile \
227 src/insets/Makefile \
228 src/support/Makefile \
229 ], [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
235 Source code location: ${srcdir}
237 C++ Compiler flags: ${CXXFLAGS}
239 C Compiler flags: ${CFLAGS}
240 LyX binary dir: `eval "echo \`eval \"echo ${bindir}\"\`"`
241 LyX files dir: `eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
242 Special flags: ${lyx_flags}
246 # Display a final warning if there has been a LYX_ERROR