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$KPSEWHICH" = xkpsewhich ; then
38 AC_DEFINE(HAVE_KPSEWHICH, 1,
39 [Define this if you have the kpsewhich program working on your system.])
42 ### we will also need a C compiler to compile GNU gettext
45 ### check for special systems
52 ### Check for program extensions (.exe or nothing)
55 ### Check for a C++ compiler
60 ### check the size of pointers and ints
61 # the defaults are given for cross compilation.
71 dnl by testing these we check if it is ok to have
72 dnl -lc and -lm as args to the compiler
74 AC_CHECK_LIB(c, fopen)
76 # A hack to work around gcc compiler errors
77 AC_ARG_WITH(gcc-hack,[ --with-gcc-hack add a wrapper around gcc])
78 if test "x$with_gcc_hack" = xyes ; then
79 CXX_COMMAND='${top_srcdir}/config/hack-gcc ${CXX}'
80 lyx_flags="$lyx_flags gcc-hack"
86 ### Add extra directories to check for libraries.
87 LYX_WITH_DIR([extra-lib],[extra library directory],extra_lib, NONE)
88 LYX_LOOP_DIR($lyx_cv_extra_lib,LYX_ADD_LIB_DIR(lyx_ldflags,$dir))
89 test ! x"$lyx_ldflags" = x && LDFLAGS="$lyx_ldflags $LDFLAGS"
91 ### Add extra directories to check for include files.
92 LYX_WITH_DIR([extra-inc],[extra include directory],extra_inc, NONE)
93 LYX_LOOP_DIR($lyx_cv_extra_inc,LYX_ADD_INC_DIR(lyx_cppflags,$dir))
94 test ! x"$lyx_cppflags" = x && CPPFLAGS="$lyx_cppflags $CPPFLAGS"
96 ### Add both includes and libraries
97 LYX_WITH_DIR([extra-prefix],[extra lib+include directory],extra_prefix, NONE, ${prefix})
98 LYX_LOOP_DIR($lyx_cv_extra_prefix,[
99 LYX_ADD_INC_DIR(CPPFLAGS,$dir/include)
100 LYX_ADD_LIB_DIR(LDFLAGS,$dir/lib)])
102 ### Check for the -liberty library
103 test "x$GXX" = xyes && lyx_use_liberty=yes
105 [ --without-liberty do not try to link against libiberty.a],
106 [lyx_use_liberty=$withval])
107 if test x$lyx_use_liberty = xyes; then
108 # AC_CHECK_LIB(iberty,main,LIBS="-liberty $LIBS")
109 AC_CHECK_LIB(iberty,main)
112 ### Check for X libraries
113 # Check for the pt library (for SCO, needed for X)
114 AC_CHECK_LIB(pt,ptsname,X_EXTRA_LIBS="-lpt $X_EXTRA_LIBS")
117 LIBS="$X_PRE_LIBS $LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
118 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
120 ## Check whether X is new enough to handle the input method stuff
121 AC_CHECK_FUNC(XOpenIM)
123 ### Check for xforms and xpm (only if X has been found).
124 if test "$have_x" = yes ; then
125 # We surely need these two libraries and want to check carefully the
132 [Cannot find X window libraries and/or headers. Check your installation.
133 If you use a Linux system, check that you have installed
134 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 standard structures
167 # some standard types
175 # some functions we'd like to have
176 AC_ARG_WITH(broken-headers,
177 [ --with-broken-headers define some functions on SunOS4 and SCO],
178 [lyx_broken_headers=$withval])
179 if test "x$lyx_broken_headers" = "xyes"; then
180 lyx_flags="$lyx_flags broken-headers"
181 AC_DEFINE(BROKEN_HEADERS, 1,
182 [Define on SunOS 4 and SCO, were some functions are missing from the headers])
184 AC_CHECK_FUNCS(memmove memset strchr putenv setenv mkfifo)
186 dnl Until this is fixed in autoconf we provide our own version
187 LYX_FUNC_SELECT_ARGTYPES
189 # SunOS 4.1.3 does not have strerror and atexit
190 AC_REPLACE_FUNCS(strerror atexit)
192 dnl This check should be removed. If the compiler does not understand
193 dnl bool it is so broken that we should not support it. (Lgb)
194 dnl AC_CACHE_CHECK([for bool type],lyx_cv_have_bool,[
195 dnl AC_TRY_LINK(, [bool foo = true;], lyx_cv_have_bool=yes,lyx_cv_have_bool=no)])
196 dnl if test $lyx_cv_have_bool = 'yes' ; then
197 dnl AC_DEFINE(HAVE_bool,1,
198 dnl [Define if the bool type is known to your compiler])
201 ### and now some special lyx flags.
202 AC_ARG_WITH(two-colors,[ --with-two-colors use two color pixmaps],
203 [AC_DEFINE(TWO_COLOR_ICONS)
204 lyx_flags="$lyx_flags two-colors"])
205 AC_ARG_WITH(debug,[ --with-debug output debug information by default],
206 [AC_DEFINE(DEBUG_AS_DEFAULT,1,
207 [Define if you want debugging turned on as default.])
208 lyx_flags="$lyx_flags debug"])
211 AC_CONFIG_SUBDIRS(lib lib/reLyX)
212 AC_OUTPUT([Makefile \
217 src/mathed/Makefile \
218 src/insets/Makefile \
219 src/support/Makefile \
220 ], [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
226 Source code location: ${srcdir}
228 C++ Compiler flags: ${CXXFLAGS}
230 C Compiler flags: ${CFLAGS}
231 LyX binary dir: `eval "echo \`eval \"echo ${bindir}\"\`"`
232 LyX files dir: `eval "echo \`eval \"echo ${datadir}/${PACKAGE}\"\`"`
233 Special flags: ${lyx_flags}
237 # Display a final warning if there has been a LYX_ERROR