1 dnl Process this file with autoconf to produce a configure script.
3 dnl Must reset CDPATH so that bash's cd does not print to stdout
7 AC_CONFIG_SRCDIR([src/ctsim.cpp])
8 AM_INIT_AUTOMAKE(ctsim,3.5.6)
9 AM_CONFIG_HEADER(config.h)
11 dnl Checks for programs.
21 AC_PATH_PROG(wxconfig,wx-config)
23 dnl Check for C operation
26 AC_CHECK_SIZEOF(short, 2)
27 AC_CHECK_SIZEOF(int, 4)
28 AC_CHECK_SIZEOF(long, 4)
29 AC_CHECK_SIZEOF(float, 4)
30 AC_CHECK_SIZEOF(double, 8)
32 dnl Add define templates
34 dnl Checks for libraries.
35 AC_CHECK_LIB(z, deflate, [ zlib="true" ], [ zlib="false" ; AC_MSG_WARN([zlib missing. Will need zlib for PNG support])])
37 AC_CHECK_LIB(curses, main, [curses=true], [curses=false])
38 AC_CHECK_LIB(ncurses, main, [ncurses=true], [ncurses=false])
39 AC_CHECK_LIB(readline, main, [readline=true;
40 AC_DEFINE([HAVE_READLINE],1,[Readline library])],
41 [readline=false], [-lcurses])
43 AC_CHECK_LIB(wx_gtk-2.4, main, [wxwin=true; wx_gtk=true; AC_DEFINE(HAVE_WXWINDOWS,1,[wxwindows library])])
44 AC_CHECK_LIB(wx_mac-2.4, main, [wxwin=true; wx_gtk=true; AC_DEFINE(HAVE_WXWINDOWS,1,[wxwindows library])])
45 AC_CHECK_LIB(fftw, fftw_one, [fftw=true; AC_DEFINE(HAVE_FFTW,1,[FFTW library])], [fftw=false])
46 AC_CHECK_LIB(GL, main, [libgl=true], [libgl=false], [-L/usr/X11R6/lib -lXt -lXext])
47 AC_CHECK_LIB(pthread, main, [pthread=true], [pthread=false])
49 if test "$zlib" = "true" ; then
50 AC_CHECK_LIB(png, main, [png=true ; AC_DEFINE(HAVE_PNG,1,[PNG library])], [png=false], [-lz -lm])
53 dnl Checks for header files.
55 AC_CHECK_HEADERS(fcntl.h unistd.h getopt.h sys/fcntl.h setjmp.h stdarg.h stddef.h sys/types.h sys/stat.h string.h ctype.h math.h stdio.h netinet/in.h inttypes.h sys/param.h stdint.h stdlib.h assert.h sys/time.h sys/resource.h sys/time.h readline.h readline/readline.h)
57 dnl Checks for typedefs, structures, and compiler characteristics.
63 dnl Checks for library functions.
65 AC_CHECK_FUNCS(strtod strtol snprintf htonl usleep vsprintf vsnprintf)
66 AC_CHECK_FUNC(basename)
68 AC_CHECK_FUNC(setpriority)
70 AC_CHECK_FUNC(gettimeofday)
72 if test "${OSTYPE}" = "cygwin" ; then
75 AC_CHECK_FUNC(getopt_long, [ getopt_long=true ], [ getopt_long=false ])
78 if test "${getopt_long}" = "false" ; then
79 my_includes="$my_includes -I../getopt"
80 AC_DEFINE(HAVE_GETOPT_LONG,1,[getopt_long library])
81 ctlibs_base="$ctlibs_base -lgetopt"
82 LDFLAGS="$LDFLAGS -L../getopt"
83 AM_CONDITIONAL(INCLUDED_GETOPT_LONG, test 1==1)
86 if test "${readline}" = "true" ; then
87 ctlibs_base="$ctlibs_base -lreadline"
88 if test "${ncurses}" = "true"; then
89 ctlibs_base="$ctlibs_base -lncurses"
90 elif test "${curses}" = "true"; then
91 ctlibs_base="$ctlibs_base -lcurses"
95 dnl Check for debug mode
96 AC_MSG_CHECKING([debug])
98 [ --enable-debug Turn on debugging],
99 [case "${enableval}" in
106 *) AC_MSG_RESULT([bad value ${enableval} for --enable-debug])
109 [debug=false; AC_MSG_RESULT(no)])
110 AM_CONDITIONAL(DEBUG, test "$debug" = "true")
112 if test "$datadir" != "" ; then
113 CPPFLAGS="$CPPFLAGS -DDATADIR=\"\\\"$datadir\\\"\""
115 dnl CFLAGS="$CFLAGS -I/usr/local/include"
116 dnl LDFLAGS="$LDFLAGS -L/usr/local/lib"
118 if test "$debug" = "true" ; then
119 CFLAGS="$CFLAGS -g -DDEBUG"
120 AC_DEFINE(DEBUG,1,[turn on debugging])
122 CFLAGS="$CFLAGS -O3 -DNDEBUG -fomit-frame-pointer -funroll-loops"
123 AC_DEFINE(NDEBUG,1,[no debugging])
126 if test "${pthread}" = "true" ; then
127 dnl CFLAGS="$CFLAGS -D_REENTRANT"
128 AC_DEFINE(HAVE_WXTHREADS,1,[have wxthreads library])
131 AC_MSG_CHECKING(sstream)
132 if [ test -f /usr/include/sstream || test -f /usr/include/g++/sstream ||
133 test -f /usr/include/g++-2/sstream || test -f /usr/include/g++-3/sstream ]; then
134 AC_DEFINE(HAVE_SSTREAM,1,[sstream header])
140 CFLAGS="$CFLAGS -Wall"
141 AC_MSG_CHECKING(whether to enable verbose warnings)
142 AC_ARG_ENABLE(verbose-warnings,
143 [ --enable-verbose-warnings
144 Enable verbose compiler warnings.],
145 [ case "$enableval" in
148 CFLAGS="$CFLAGS -W -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-align -Wwrite-strings -Waggregate-return -Wmissing-prototypes -Wstrict-prototypes -pedantic -Wredundant-decls"
153 esac ], AC_MSG_RESULT(no)
156 AC_MSG_CHECKING(static executables)
157 AC_ARG_ENABLE(static,
159 Enable static executables.],
160 [ case "$enableval" in
163 CFLAGS="$CFLAGS --static"
168 esac ], AC_MSG_RESULT(no)
173 [ --with-lam[=PATH] Set path of LAM MPI ],
174 [ if test "$withval" != "no" ; then
179 if test "$withval" != "no" ; then
180 if test "$prefix" != "NONE" ; then
181 trylamdir="$trylamdir $prefix"
184 AC_MSG_CHECKING([for LAM MPI installation])
185 for testlamdir in "." $trylamdir /usr/local /usr/local/lam /usr /usr/lam /opt /opt/lam ; do
186 if test -x "$testlamdir/bin/hcp" ; then
187 if test "$testlamdir" != "/usr"; then
188 LDFLAGS="$LDFLAGS -L$testlamdir/lib"
189 CFLAGS="$CFLAGS -I$testlamdir/include"
191 CFLAGS="$CFLAGS -I$testlamdir/include/mpi2c++"
199 AC_MSG_RESULT($lamdir)
207 [ --with-ctn[=PATH] Set path of CTN DICOM library ],
208 [ if test "$withval" != "no" ; then
213 if test "$withval" == "no" -o "$withval" == "NONE" ; then
214 AC_MSG_CHECKING([for CTN DICOM installation])
215 AC_MSG_RESULT([disabled])
217 AC_MSG_CHECKING([for CTN DICOM installation])
218 for testctndir in $tryctndir/lib /usr/local/lib /usr/local/ctn/lib /usr/lib /usr/ctn/lib /usr/lib/ctn /opt/ctn/lib ; do
219 if test -f "$testctndir/libctn.a" ; then
220 LDFLAGS="$LDFLAGS -L$testctndir"
225 for testctndir in $tryctndir/include /usr/local/include /usr/local/ctn/include /usr/include /usr/include/ctn /usr/ctn/include /opt/ctn/include ; do
226 if test -f "$testctndir/ctn_os.h" ; then
227 CFLAGS="$CFLAGS -I$testctndir"
232 if test "$ctnlib" == "true" -a "$ctninclude" == "true" ; then
234 AC_DEFINE(HAVE_CTN_DICOM,1,[ctn dicom library])
241 AC_MSG_CHECKING([for web access])
242 dnl Set cgi-bin directory
243 AC_ARG_WITH(cgibin-dir, [ --with-cgibin-dir=PATH Set path of CGI binaries directory ],
244 [ cgibindir=$withval ; AC_SUBST(cgibindir) ] )
246 AC_ARG_WITH(cgibin-url, [ --with-cgibin-url=PATH Set URL path of CGI binaries ],
247 [ cgibinurl=$withval ; AC_SUBST(cgibinurl) ] )
249 AC_ARG_WITH(webdata-dir, [ --with-webdata-dir=PATH Set path of webdata],
250 [ webdatadir=$withval ; AC_SUBST(webdatadir) ] )
252 AC_ARG_WITH(webdata-url, [ --with-webdata-url=PATH Set URL path of webdata],
253 [ webdataurl=$withval ; AC_SUBST(webdataurl) ] )
255 AC_ARG_WITH(html-dir, [ --with-html-dir=PATH Set directory of html files],
256 [ htmldir=$withval ; AC_SUBST(htmldir) ] )
258 if test -n "$cgibindir" -o -n "$cgibinurl" ; then
259 cgiprograms="ctsim.cgi ctsim.conf"
260 AC_SUBST(cgiprograms)
263 if test -n "$htmldir" ; then
264 htmldata=simulate.html
267 AM_CONDITIONAL(USE_HTML, test -n "$htmldir")
269 if test -n "$cgibindir" -o -n "$cgibinurl" -o -n "$webdatadir" -o -n "$webdataurl" -o -n "$htmldir" ; then
273 if test -z "$cgibindir" ; then
274 AC_MSG_ERROR([--with-cgibin-dir not set for web access])
275 elif test -z "$cgibinurl" ; then
276 AC_MSG_ERROR([--with-cgibin-url not set for web access])
277 elif test -z "$webdatadir" ; then
278 AC_MSG_ERROR([--with-webdata-dir not set for web access])
279 elif test -z "$webdataurl" ; then
280 AC_MSG_ERROR([--with-webdata-url not set for web access])
281 elif test -z "$htmldir" ; then
282 AC_MSG_ERROR([--with-html-dir not set for web access])
288 AM_CONDITIONAL(USE_LAM, test -n "$lamdir")
290 dnl Prepare to support X. If the user gave the command-line option
291 dnl --without-x, AC_PATH_XTRA will set no_x to "yes". Otherwise, it will
292 dnl add appropriate preprocessor flags to X_CFLAGS, and appropriate linker
293 dnl flags to X_LIBS. It also checks for system-specific X libraries, and
294 dnl adds them to X_PRE_LIBS or X_EXTRA_LIBS, as appropriate. (The former
295 dnl is where "-lSM -lICE" goes, in X11R6.) We define the X_TOOLKIT_LIBS
296 dnl and X_BASIC_LIBS argument vectors ourselves, and if X is to be
297 dnl supported, we'll concatenate the whole lot of these into a command line
298 dnl for libtool. See, e.g., the libplot_la_LIBADD line in
299 dnl libplot/Makefile.am.
303 dnl Following five are concatenated together into a linker specification.
305 AC_SUBST(X_TOOLKIT_LIBS)
307 AC_SUBST(X_BASIC_LIBS)
308 AC_SUBST(X_EXTRA_LIBS)
310 X_TOOLKIT_LIBS="-lXt"
311 X_BASIC_LIBS="-lXext -lX11 -lXmu"
313 dnl Check whether libXt has thread support. Some platforms may have
314 dnl pthread support in libc, but no thread support in libXt/libX11.
315 our_saved_LDFLAGS="$LDFLAGS"
316 LDFLAGS="$X_LIBS $LDFLAGS"
317 AC_CHECK_LIB(Xt, XtToolkitThreadInitialize, AC_DEFINE(X_THREAD_SUPPORT,1,[x thread supported]), , $X_PRE_LIBS $X_BASIC_LIBS $X_EXTRA_LIBS)
318 LDFLAGS="$our_saved_LDFLAGS"
320 dnl Our Makefile.am files test the automake variable NO_X to determine
321 dnl whether X should be supported.
322 AM_CONDITIONAL(NO_X, test "x$no_x" = "xyes")
324 my_includes="$my_includes -I../include -I.. -I/usr/local/include"
325 AC_SUBST(my_includes)
327 LDFLAGS="$LDFLAGS -L/usr/local/lib"
329 AC_MSG_CHECKING([for X])
330 if test "$no_x" != "yes" ; then
331 AC_DEFINE(HAVE_X11,1,[X11 system])
332 LDFLAGS="$LDFLAGS -L../libctgraphics -L/usr/X11R6/lib"
333 ctlib_graphics="$ctlibs_base -lctgraphics"
335 ctlib_graphics="$ctlib_graphics $X_BASIC_LIBS $X_TOOLKIT_LIBS"
336 if test "$libgl" = "true" ; then
337 ctlib_graphics="$ctlib_graphics -lglut -lGL -lGLU"
338 if test "$wxwin" = "true" ; then
339 ctlib_graphics="$ctlib_graphics -lwx_gtk_gl-2.4"
342 if test "$wxwin" = "true" ; then
343 AC_DEFINE(HAVE_SGP,1,[use sgp library])
344 AM_CONDITIONAL(HAVE_SGP, test 1==1)
350 if test "$png" = "true" ; then
351 ctlibs_tools="$ctlibs_tools -lpng"
353 if test "$zlib" = "true" ; then
354 ctlibs_tools="$ctlibs_tools -lz"
356 if test "$fftw" = "true" ; then
357 ctlibs_tools="$ctlibs_tools -lrfftw -lfftw"
359 if test "$ctn" = "true"; then
360 ctlibs_tools="$ctlibs_tools -lctn"
363 dnl Check for dmalloc
364 AC_CHECK_LIB(dmallocxx, main, [dmallocxx=true], [dmallocxx=false])
365 AC_MSG_CHECKING([for enable-dmalloc])
366 AC_ARG_ENABLE(dmalloc,
367 [ --enable-dmalloc Use dmalloc memory allocation],
368 [case "${enableval}" in
375 *) AC_MSG_RESULT([bad value ${enableval} for --enable-dmalloc])
378 [usedmalloc=false; AC_MSG_RESULT(no)])
380 if test "$dmallocxx" = "true" -a "$usedmalloc" = "true" ; then
381 ctlibs_tools="$ctlibs_tools -ldmallocxx"
382 AC_DEFINE(HAVE_DMALLOC,1,[dmalloc library])
383 AC_MSG_RESULT(Using dmalloc)
387 AC_CHECK_LIB(efence, main, [efence=true], [efence=false])
388 AC_MSG_CHECKING([for enable-efence])
389 AC_ARG_ENABLE(efence,
390 [ --enable-efence Use ElectricFence memory allocation],
391 [case "${enableval}" in
398 *) AC_MSG_RESULT([bad value ${enableval} for --enable-efence])
401 [useefence=false; AC_MSG_RESULT(no)])
403 if test "$efence" = "true" -a "$useefence" = "true" ; then
404 ctlibs_tools="$ctlibs_tools -lefence"
405 AC_DEFINE(HAVE_EFENCE,1,[efence library])
406 AC_MSG_RESULT(Using efence)
409 if test "$wxwin" = "true" ; then
410 if test "$wx_gtk" = "true" ; then
411 wxcflags=`$wxconfig --cflags`
412 wxlibs=`$wxconfig --libs`
414 wxcflags="-D__WXMSW__ -D__WIN32__ -D__GNUWIN32__"
415 wxlibs="-lwx -lglui -ljpeg -lxpm -lzlib -ltiff"
417 CFLAGS="$CFLAGS -I../include $wxcflags"
418 ctlib_graphics="$ctlib_graphics $wxlibs"
419 AM_CONDITIONAL(HAVE_WXWINDOWS, test 1==1 )
424 dnl Setting projet libraries and includes
425 LDFLAGS="$LDFLAGS -L../libctsupport -L../libctsim"
426 ctlibs="$ctlibs_base -lctsim $ctlib_graphics -lctsupport $ctlibs_tools"
429 if test -n "$lamdir" ; then
430 lamprograms="ctsimtext-lam"
431 AC_SUBST(lamprograms)
438 AC_CONFIG_FILES([Makefile libctgraphics/Makefile libctsupport/Makefile libctsim/Makefile man/Makefile cgi-bin/ctsim.cgi cgi-bin/Makefile html/simulate.html html/Makefile include/Makefile getopt/Makefile tools/sample-ctsim.sh cgi-bin/ctsim.conf tools/Makefile src/Makefile helical/Makefile helical/sample-helical.sh])