1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([pcb], [1.99z])
4 AC_CONFIG_SRCDIR([src/draw.c])
6 AM_INIT_AUTOMAKE([1.9])
8 AM_CONFIG_HEADER([config.h])
10 ##########################################################################
12 # Try to figure out if we are building from git sources.
13 # If we are then unless building of the documentation has
14 # been disabled then just require the user have all the right
15 # tools. Users building from a tarball won't need latex, makeinfo,
16 # etc. but if you're already downloading development sources, then
17 # it is not unreasonable to require development tools. What motivated
18 # this is that using maintainer mode proved to cause regular confusion.
21 AC_MSG_CHECKING([if you are building from a git checkout])
23 if test -f $srcdir/.gitignore ; then
30 AM_CONDITIONAL(GIT_VERSION, test x$pcb_git_version = xyes)
32 AC_MSG_CHECKING([if you are building from a anoncvs checkout])
34 if test -f $srcdir/CVS/Root ; then
41 AM_CONDITIONAL(CVS_VERSION, test x$pcb_cvs_version = xyes)
42 AM_CONDITIONAL(GIT_OR_CVS_VERSION, test x$pcb_git_version = xyes -o x$pcb_cvs_version = xyes)
45 ##########################################################################
47 # See if we are supposed to build the docs
51 AC_MSG_CHECKING([if the documentation should be built])
53 [ --enable-doc Build and install the documentation [[default=yes]]],
55 if test "X$enable_doc" = "Xno" ; then
73 AC_MSG_CHECKING([if maintainer mode is required])
74 if test "$docs_yesno" = "yes" -a "$pcb_git_version" = "yes" ; then
75 AC_MSG_RESULT([yes -- the documentation build is enabled and your sources are from git])
76 enable_maintainer_mode=yes
84 dnl determine host type
86 AC_MSG_CHECKING(for windows)
87 PCB_PATH_DELIMETER=":"
88 PCB_DIR_SEPARATOR_S="/"
89 PCB_DIR_SEPARATOR_C='/'
92 CFLAGS="$CFLAGS ${CYGWIN_CFLAGS}"
93 CPPFLAGS="$CPPFLAGS ${CYGWIN_CPPFLAGS}"
98 CFLAGS="$CFLAGS ${MINGW_CFLAGS:--mms-bitfields -mwindows}"
99 CPPFLAGS="$CPPFLAGS ${MINGW_CPPFLAGS:--mms-bitfields -mwindows}"
107 AC_MSG_RESULT($WIN32)
109 AM_CONDITIONAL(WIN32, test x$WIN32 = xyes)
110 if test "x$WIN32" = "xyes" ; then
111 PCB_PATH_DELIMETER=";"
112 PCB_DIR_SEPARATOR_S="\\\\"
113 PCB_DIR_SEPARATOR_C='\\'
116 AC_DEFINE_UNQUOTED(PCB_DIR_SEPARATOR_C,'$PCB_DIR_SEPARATOR_C',[Directory separator char])
117 AC_DEFINE_UNQUOTED(PCB_DIR_SEPARATOR_S,"$PCB_DIR_SEPARATOR_S",[Directory separator string])
118 AC_DEFINE_UNQUOTED(PCB_PATH_DELIMETER,"$PCB_PATH_DELIMETER",[Search path separator string])
121 dnl Checks for programs.
124 if test "x$WIN32" = "xyes" ; then
125 AC_CHECK_TOOL(WINDRES, windres, [no])
126 if test "$WINDRES" = "no" ; then
127 AC_MSG_ERROR([*** Could not find an implementation of windres in your PATH.])
132 GETTEXT_PACKAGE=$PACKAGE
133 AH_TEMPLATE([GETTEXT_PACKAGE], [Name of this program's gettext domain])
134 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE], ["$GETTEXT_PACKAGE"])
135 AC_SUBST(GETTEXT_PACKAGE)
137 AM_GNU_GETTEXT_VERSION([0.14])
139 IT_PROG_INTLTOOL([0.35.0])
149 AC_PATH_PROG(LEX_PATH, $LEX, [notfound])
150 if test "$LEX_PATH" = "notfound" ; then
151 AC_MSG_ERROR([Couldn't find a usable lex program.
152 Please install flex which is available from
153 ftp://ftp.gnu.org/pub/non-gnu/flex/
159 AC_PATH_PROG(YACC_PATH, $YACC, [notfound])
160 if test "$YACC_PATH" = "notfound" ; then
161 AC_MSG_ERROR([Couldn't find a usable yacc program.
162 Please install bison which is available from
163 ftp://ftp.gnu.org/pub/gnu/bison/
171 # Used for building the icons
173 AC_PATH_PROG(XPMTOPPM, xpmtoppm, notfound)
174 AC_PATH_PROG(PPMTOWINICON, ppmtowinicon, notfound)
175 AC_PATH_PROG(CONVERT, convert, notfound)
177 ##########################################################################
180 if test "X$docs_yesno" = "Xyes" -a "X$pcb_git_version" = "Xyes" ; then
181 AC_PATH_PROG(MKINFO, makeinfo, no)
182 if test "X$MKINFO" != "Xno"; then
183 AC_MSG_CHECKING([for GNU makeinfo version >= 4.6])
184 v=`$MKINFO --version | grep "GNU texinfo"`
185 if test $? -ne 0; then
186 AC_MSG_RESULT([non-GNU])
190 if test "X$MKINFO" != "Xno"; then
191 vmajor=`echo "$v" | sed 's/.* \([[0-9]]*\)\.\([[0-9]]*\)$/\1/'`
192 vminor=`echo "$v" | sed 's/.* \([[0-9]]*\)\.\([[0-9]]*\)$/\2/'`
193 AC_MSG_RESULT([$vmajor.$vminor])
194 if test "$vmajor" -lt 4 \
195 || (test "$vmajor" -eq 4 && test "$vminor" -lt 6); then
199 if test "X$MKINFO" = "Xno"; then
200 AC_MSG_ERROR([You have requested a build
201 of the documentation. For this to work, you must have version 4.6 or newer of
202 the GNU texinfo package. You seem to have
206 Please update to a newer version of texinfo or disable building of
207 the documentation with --disable-doc
211 AC_PATH_PROG(TEXI2DVI, texi2dvi, no)
212 if test "X$TEXI2DVI" = "Xno"; then
213 AC_MSG_ERROR([You have requested a build
214 of the documentation. For this to work, you must have the texi2dvi program
215 installed. Alternatively, you can disable building the documentation with
220 AC_PATH_PROG(PERL, perl, notfound)
221 if test "X$PERL" = "Xnotfound"; then
222 AC_MSG_ERROR([You have requested a build
223 of the documentation. For this to work, you must have perl installed.
224 Alternatively, you can disable building the documentation with
230 AC_PATH_PROG([KPSEWHICH], [kpsewhich], [no])
231 if test "X$KPSEWHICH" = "Xno"; then
232 AC_MSG_ERROR([You have requested a build
233 of the documentation. For this to work, you must have a functional install of
234 TeX and LaTeX. kpsewhich is part of TeX.
235 Alternatively, you can disable building the documentation with
239 AC_MSG_CHECKING([If your TeX installation contains epsf.tex])
240 f=`$KPSEWHICH epsf.tex`
241 if test $? -eq 0 ; then
242 AC_MSG_RESULT([yes ($f)])
245 AC_MSG_ERROR([You have requested a build
246 of the documentation. For this to work, you must have a functional install of
247 TeX and LaTeX that includes epsf.tex. On some linux distributions this is
248 part of the texlive-generic-recommended package.
249 Alternatively, you can disable building the documentation with
255 ##########################################################################
259 # FIXME: for now, only try to add -rdynamic if we're using gcc. We really
260 # need to figure out what the correct test is here. In the mean time, this
261 # should let things build with SunPRO again.
262 if test "x$GCC" = "xyes"; then
263 AC_MSG_CHECKING([If the compiler accepts -rdynamic])
264 old_LDFLAGS="$LDFLAGS"
265 LDFLAGS="$LDFLAGS -rdynamic"
266 AC_LINK_IFELSE([int main(){}],
267 [AC_MSG_RESULT([yes])],
268 [LDFLAGS="$old_LDFLAGS"
273 # ------------- HID config -------------------
280 for hid in `cd $srcdir/src/hid; echo *`; do
281 F=$srcdir/src/hid/$hid/hid.conf
287 gui ) hid_guis="$hid_guis $hid" ;;
288 printer ) hid_printers="$hid_printers $hid" ;;
289 export ) hid_exporters="$hid_exporters $hid" ;;
290 always ) hid_always="$hid_always $hid" ;;
295 AC_MSG_CHECKING([for which gui to use])
297 [ --with-gui= Specify the GUI to use: batch gtk lesstif [[default=gtk]]],
301 AC_MSG_RESULT([$with_gui])
302 case " $hid_guis no none " in
303 *\ $with_gui\ * ) HIDLIST="$with_gui" ;;
304 * ) AC_MSG_ERROR([$with_gui is not a valid gui]) ;;
307 if test x"$with_gui" = x"none" -o x"$with_gui" = x"no"
312 AC_MSG_CHECKING([whether to enable toporouter])
313 AC_ARG_ENABLE([toporouter],
314 [AS_HELP_STRING([--enable-toporouter], [build toporouter [default=yes]]) ]
316 AS_CASE(["x$enable_toporouter"],[xyes | xno],,
317 [enable_toporouter=yes
320 AC_MSG_RESULT([$enable_toporouter])
321 AM_CONDITIONAL([WITH_TOPOROUTER], test $enable_toporouter != no)
323 AC_MSG_CHECKING([whether to enable toporouter output])
324 AC_ARG_ENABLE([toporouter-output],
325 [AS_HELP_STRING([--enable-toporouter-output], [enable toporouter graphical output [default=no]]) ]
327 AS_CASE(["z$enable_toporouter_output"],[zyes | zno],,
328 [enable_toporouter_output=no]
330 AC_MSG_RESULT([$enable_toporouter_output])
331 AS_CASE([$enable_toporouter_output],[yes],
333 topo_output_enabled=1
336 topo_output_enabled=0
339 AC_DEFINE_UNQUOTED([TOPO_OUTPUT_ENABLED], [$topo_output_enabled],
340 [Define to 1 to enable toporouter graphical output]
343 PKG_PROG_PKG_CONFIG()
345 if test "x$enable_toporouter_output" = "xyes"; then
346 PKG_CHECK_MODULES(CAIRO, cairo,,
347 [AC_MSG_ERROR([Cannot find cairo, needed by the toporouter
348 Please review the following errors:
353 AC_MSG_CHECKING([for whether to use DBUS])
354 AC_ARG_ENABLE([dbus],
355 [ --enable-dbus Enable DBUS IPC],
357 case " $with_gui " in
358 *\ gtk\ *) enable_dbus=yes ;;
359 *\ lesstif\ *) enable_dbus=yes ;;
360 * ) enable_dbus=no ;;
364 AC_MSG_RESULT([$enable_dbus])
365 AM_CONDITIONAL(WITH_DBUS, test x$enable_dbus = xyes)
367 if test "x$enable_dbus" = "xyes"; then
368 case " $with_gui " in
371 * ) AC_MSG_ERROR([DBUS enabled but only works with a mainloop capable GUI HID.
372 Either do not use --enable-dbus or enable the gtk or lesstif GUI HID.])
375 PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.61,
377 LIBS="$LIBS $DBUS_LIBS"
378 AC_CHECK_FUNCS(dbus_watch_get_unix_fd)
379 LIBS="$saved_LIBS" ],
380 [AC_MSG_ERROR([Cannot find dbus-1 >= 0.61, install it and rerun ./configure
381 Please review the following errors:
384 DBUS_VERSION=`$PKG_CONFIG dbus-1 --modversion`
386 AC_DEFINE([HAVE_DBUS], 1,
387 [Define to 1 if DBUS IPC is to be compiled in])
391 AC_MSG_CHECKING([for which printer to use])
392 AC_ARG_WITH([printer],
393 [ --with-printer= Specify the printer: lpr [[default=lpr]]],
394 [],[with_printer=lpr])
395 AC_MSG_RESULT([$with_printer])
396 case " $hid_printers " in
397 *\ $with_printer\ * )
398 HIDLIST="$HIDLIST $with_printer"
400 * ) AC_MSG_ERROR([$with_printer is not a valid printer]) ;;
403 AC_MSG_CHECKING([for which exporters to use])
404 AC_ARG_WITH([exporters],
405 [ --with-exporters= Enable export devices: bom gerber gcode nelma png ps [[default=bom gerber gcode nelma png ps]]],
406 [],[with_exporters=$hid_exporters])
407 AC_MSG_RESULT([$with_exporters])
408 for e in `echo $with_exporters | sed 's/,/ /g'`; do
409 case " $hid_exporters " in
411 HIDLIST="$HIDLIST $e"
413 * ) AC_MSG_ERROR([$e is not a valid exporter]) ;;
417 if test "X$enable_jpeg" = "Xno" -a "X$enable_gif" = "Xno" -a "X$enable_png" = "Xno" ; then
418 case " ${HIDLIST} " in
420 AC_MSG_ERROR([you have requested the png HID but turned off all output
421 formats! If you do not want gif/jpeg/png output, use --with-exporters to list
422 which exporters you want and do not list png there.])
430 for hid in $HIDLIST; do
431 F=$srcdir/src/hid/$hid/hid.conf
433 echo checking $hid depedencies
437 if test "X`echo $HIDLIST | grep $dep`" = "X"; then
438 AC_MSG_ERROR([you have requested the $hid HID but not the $dep HID, which it depends on])
444 for e in $HIDLIST; do
445 HIDLIBS="$HIDLIBS lib$e.a"
451 # ------------- end HID config -------------------
453 ######################################################################
455 # desktop integration
458 AC_PATH_PROG(SETENV, env, [])
459 AC_PATH_PROG(GTK_UPDATE_ICON_CACHE_BIN, gtk-update-icon-path, [true])
461 # Change default location for XDG files (MIME and Icons)
462 AC_ARG_WITH(xdgdatadir, [ --with-xdgdatadir=path Change where the theme icons
463 and mime registrations are installed [[DATADIR]]], [opt_xdgdatadir=$withval])
465 # Change default location for KDE data files (KDE MIME registrations)
466 AC_ARG_WITH(kdedatadir, [ --with-kdedatadir=path Change where the KDE mime reg
467 istrations are installed [[DATADIR]]], [opt_kdedatadir=$withval])
469 if test x$opt_xdgdatadir = x; then
470 # path was not specified with --with-xdgdatadir
471 XDGDATADIR='${datadir}'
473 # path WAS specified with --with-xdgdatadir
474 XDGDATADIR="$opt_xdgdatadir"
478 if test x$opt_kdedatadir = x; then
479 # path was not specified with --with-kdedatadir
480 KDEDATADIR='${datadir}'
482 # path WAS specified with --with-kdedatadir
483 KDEDATADIR="$opt_kdedatadir"
487 AC_ARG_ENABLE(update-desktop-database,
488 AC_HELP_STRING([--disable-update-desktop-database],
489 [do not update desktop database after installation]),,
490 enable_update_desktop_database=yes)
492 AM_CONDITIONAL(ENABLE_UPDATE_DESKTOP_DATABASE, test x$enable_update_desktop_database = xyes)
494 if test x$enable_update_desktop_database = xyes ; then
495 AC_PATH_PROG(UPDATE_DESKTOP_DATABASE, [update-desktop-database], no)
496 if test $UPDATE_DESKTOP_DATABASE = no; then
497 AC_MSG_ERROR([Cannot find update-desktop-database, make sure it is installed and in your PATH, or configure with --disable-update-desktop-database])
501 AC_ARG_ENABLE(update-mime-database,
502 AC_HELP_STRING([--disable-update-mime-database],
503 [do not update mime database after installation]),,
504 enable_update_mime_database=yes)
506 AM_CONDITIONAL(ENABLE_UPDATE_MIME_DATABASE, test x$enable_update_mime_database = xyes)
508 if test x$enable_update_mime_database = xyes ; then
509 AC_PATH_PROG(UPDATE_MIME_DATABASE, [update-mime-database], no)
510 if test $UPDATE_MIME_DATABASE = no; then
511 AC_MSG_ERROR([Cannot find update-mime-database, make sure it is installed and in your PATH, or configure with --disable-update-mime-database])
516 ######################################################################
518 AC_PATH_PROGS(M4, gm4 m4, [none])
519 if test "X$M4" = "Xnone" ; then
520 AC_MSG_ERROR([Did not find a m4 executible. You need to make sure
521 that m4 is installed on your system and that m4 is in your path])
523 AC_MSG_CHECKING([if $M4 has the division involving negative numbers bug])
524 pcb_m4_r=`echo "eval(-2/2)" | $M4`
525 if test "$pcb_m4_r" != "-1" ; then
527 AC_MSG_ERROR([It appears that $M4 has a bug involving division
528 with negative numbers. In particular it just returned the result that
529 -2/2 = $pcb_m4_r instead of -1. This is a known bug in GNU m4-1.4.9. Please
530 install a non-broken m4.])
536 AC_PATH_PROGS(WISH, wish wish83 wish8.3 wish80 wish8.0 cygwish83 cygwish80,[none])
537 if test "X$WISH" = "Xnone" ; then
538 AC_MSG_ERROR([Did not find the wish executible. You need to make sure
539 that tcl is installed on your system and that wish is in your path])
542 AC_DEFINE_UNQUOTED(M4,$M4,[m4 executible])
545 AC_DEFINE_UNQUOTED(GNUM4,"$M4",[m4 program used by pcb])
547 AC_PATH_PROG(LATEX, latex, notfound)
548 AM_CONDITIONAL(MISSING_LATEX, test x$LATEX = xnotfound)
550 AC_PATH_PROG(PDFLATEX, pdflatex, notfound)
551 AM_CONDITIONAL(MISSING_PDFLATEX, test x$PDFLATEX = xnotfound)
553 AC_PATH_PROG(DVIPS, dvips, notfound)
554 AM_CONDITIONAL(MISSING_DVIPS, test x$DVIPS = xnotfound)
556 AC_PATH_PROG(TEXI2DVI, texi2dvi, notfound)
557 AM_CONDITIONAL(MISSING_TEXI2DVI, test x$TEXI2DVI = xnotfound)
559 AC_PATH_PROG(PS2PDF, ps2pdf, notfound)
560 AM_CONDITIONAL(MISSING_PS2PDF, test x$PS2PDF = xnotfound)
562 # used to build some of the getting started guide
563 AC_PATH_PROG(GSCHEM, gschem, notfound)
564 AM_CONDITIONAL(MISSING_GSCHEM, test x$GSCHEM = xnotfound)
566 if test "X$docs_yesno" = "Xyes" -a "X$pcb_git_version" = "Xyes" ; then
567 if test "$LATEX" = "notfound" -o "$PDFLATEX" = "notfound" -o "$DVIPS" = "notfound" -o "$TEXI2DVI" = "notfound" -o "$PS2PDF" = "notfound" ; then
568 AC_MSG_ERROR([It appears that you are building from a source tree obtained
569 via git but you do not have the required tools installed to build the documentation. Here
570 is a list of tools and the detected values:
578 Either make sure these tools are installed or disable building and installing the documentation
579 by using the --disable-doc configure option.
584 ############################################################################
586 # These checks are for tools used by the testsuite. It will not be fatal
587 # if these are missing because this is primarily for developer use. It is
588 # possible that we might add some --enable flag in the future that forces
589 # full tools for development work.
591 # Check for ImageMagick tools used by the testsuite
592 AC_PATH_PROG(IM_ANIMATE, animate, notfound)
593 AC_PATH_PROG(IM_COMPARE, compare, notfound)
594 AC_PATH_PROG(IM_COMPOSITE, composite, notfound)
595 AC_PATH_PROG(IM_CONVERT, convert, notfound)
596 AC_PATH_PROG(IM_DISPLAY, display, notfound)
597 AC_PATH_PROG(IM_MONTAGE, montage, notfound)
599 test "${IM_ANIMATE}" != "notfound" || missing_magick="${missing_magick} animate"
600 test "${IM_COMPARE}" != "notfound" || missing_magick="${missing_magick} compare"
601 test "${IM_COMPOSITE}" != "notfound" || missing_magick="${missing_magick} composite"
602 test "${IM_CONVERT}" != "notfound" || missing_magick="${missing_magick} convert"
603 test "${IM_DISPLAY}" != "notfound" || missing_magick="${missing_magick} display"
604 test "${IM_MONTAGE}" != "notfound" || missing_magick="${missing_magick} montage"
606 AC_MSG_CHECKING([if all ImageMagick tools needed for the testsuite were found])
607 if test "X${missing_magick}" != "X" ; then
608 AC_MSG_RESULT([no. The testsuite will be disabled because the following
609 tools from the ImageMagick suite were not found:
611 No loss in pcb functionality should be experienced, you just will not
612 be able to run the full regression testsuite.
622 test $have_magick = yes || have_test_tools=no
624 # the RS274-X export HID is partially checked by looking at the result with
626 AC_PATH_PROG(GERBV, gerbv, notfound)
627 test $GERBV != notfound || have_test_tools=no
630 AM_CONDITIONAL(HAVE_TEST_TOOLS, test x$have_test_tools = xyes)
631 AC_MSG_CHECKING([if all the requried testsuite tools were found])
632 if test x$have_test_tools = xyes ; then
635 AC_MSG_RESULT([no -- the testsuite will be disabled])
640 ############################################################################
643 dnl Checks for libraries.
644 AC_CHECK_LIB(m, sqrt)
645 AC_CHECK_LIB(dl, dlopen)
646 AC_CHECK_LIB(xnet, gethostbyname)
647 AC_CHECK_LIB(fl, yywrap)
648 AC_CHECK_FUNCS(strerror)
649 AC_CHECK_FUNCS(regcomp re_comp)
650 AC_CHECK_FUNCS(logf expf rint)
651 AC_CHECK_FUNCS(vsnprintf)
652 AC_CHECK_FUNCS(getpwuid gethostname getcwd)
653 AC_CHECK_FUNCS(random)
656 AC_CHECK_FUNCS(mkdtemp)
658 # normally used for all file i/o
659 AC_CHECK_FUNCS(popen)
662 AC_CHECK_FUNCS(realpath canonicalize_file_name)
663 libiberty_NEED_DECLARATION(canonicalize_file_name)
665 # for pcb_spawnvp in action.c on Windows
666 AC_CHECK_FUNCS(_spawnvp)
669 AC_CHECK_HEADERS(limits.h locale.h string.h sys/types.h regex.h pwd.h)
670 AC_CHECK_HEADERS(sys/socket.h netinet/in.h netdb.h sys/param.h sys/times.h sys/wait.h)
671 AC_CHECK_HEADERS(dlfcn.h)
673 if test "x${WIN32}" = "xyes" ; then
674 AC_CHECK_HEADERS(windows.h)
677 PKG_CHECK_MODULES(GLIB, glib-2.0, ,
678 [AC_MSG_RESULT([Note: cannot find glib-2.0.
679 You may want to review the following errors:
683 for e in $HIDLIST; do
687 CPPFLAGS="$CFLAGS $X_CFLAGS"
688 AC_CHECK_LIB(X11, XOpenDisplay, , , $X_LIBS)
689 AC_CHECK_LIB(ICE, main, , , $X_LIBS)
690 AC_CHECK_LIB(SM, main, , , $X_LIBS)
691 AC_CHECK_LIB(Xext, main, , , $X_LIBS)
692 AC_CHECK_LIB(Xt, XtOpenDisplay, , , $X_LIBS)
693 AC_CHECK_LIB(Xmu, main, , , $X_LIBS)
694 AC_CHECK_LIB(Xpm, main, , , $X_LIBS)
695 AC_CHECK_LIB(Xm, XmCreateMainWindow, , , $X_LIBS)
696 case $ac_cv_lib_Xm_XmCreateMainWindow in
698 AC_MSG_ERROR([You don't seem to have the Lesstif development environment installed.])
702 AC_CHECK_HEADERS(Xm/Xm.h)
703 case $ac_cv_header_Xm_Xm_h in
705 AC_MSG_ERROR([You don't seem to have the Lesstif development environment installed.])
712 # Check for pkg-config
713 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
714 if test "$PKG_CONFIG" = "no"; then
715 AC_MSG_ERROR([Cannot find pkg-config, make sure it is installed and in your PATH])
718 PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.12.0, ,
719 [AC_MSG_ERROR([Cannot find gtk+ >= 2.12.0, install it and rerun ./configure
720 Please review the following errors:
723 GTK_VERSION=`$PKG_CONFIG gtk+-2.0 --modversion`
724 GLIB_VERSION=`$PKG_CONFIG glib-2.0 --modversion`
728 # Check for gdlib-config for gd (www.boutell.com/gd)
729 AC_PATH_PROG(GDLIB_CONFIG, gdlib-config, no)
730 if test "$GDLIB_CONFIG" = "no"; then
731 AC_MSG_RESULT([Cannot find gdlib-config.
732 Make sure it is installed and in your PATH.
733 gdlib-config is part of the GD library available from www.boutell.com/gd.
734 This is needed for the png HID. I will look for libgd anyway and maybe
737 if test "$WIN32" != "yes" ; then
738 AC_CHECK_LIB(gd,main,,
739 AC_MSG_ERROR([[You have requested gcode, nelma, or png HIDs but -lgd could not be found]]))
741 AC_CHECK_LIB(bgd,main,,
742 AC_MSG_ERROR([[You have requested gcode, nelma, or png HIDs but -lbgd could not be found]]))
745 if test "$WIN32" = "yes" ; then
750 AC_MSG_CHECKING([for libgd cflags])
751 GD_CFLAGS="`$GDLIB_CONFIG --cflags`"
752 AC_MSG_RESULT([$GD_CFLAGS])
753 AC_MSG_CHECKING([for libgd libs])
754 GD_LIBS="`$GDLIB_CONFIG --ldflags` `$GDLIB_CONFIG --libs` -l${GD}"
755 AC_MSG_RESULT([$GD_LIBS])
758 # since some linux systems evidently install gdlib-config but fail to
759 # install the headers (nice), check for the header too and fail if it
761 CFLAGS="$CFLAGS $GD_CFLAGS"
762 CPPFLAGS="$CPPFLAGS $GD_CFLAGS"
763 AC_CHECK_HEADERS(gd.h)
764 case $ac_cv_header_gd_h in
767 You evidentally do not have a complete installation of the GD library available from www.boutell.com/gd.
768 This is needed for the nelma and/or png HID.
774 # Some versions of gd (prior to the expiration of the
775 # patent related to gif compression) do not support
776 # gif output. Check for that here.
778 LIBS="$save_LIBS $GD_LIBS $X_LIBS"
780 AC_MSG_CHECKING([if GIF output from the png HID is desired])
782 [ --disable-gif Disable support for gif output when the png HID is used [[default=include gif support]]],
784 if test "X$enable_gif" != "Xno" ; then
796 if test "X$with_gif" = "Xyes" ; then
797 AC_CHECK_FUNCS(gdImageGif)
798 if test "$ac_cv_func_gdImageGif" != "yes"; then
799 AC_MSG_ERROR([Your gd installation does not appear to include gif support.
800 You may need to update your installation of gd or disable
801 gif export with --disable-gif])
805 AC_MSG_CHECKING([if JPEG output from the png HID is desired])
806 AC_ARG_ENABLE([jpeg],
807 [ --disable-jpeg Disable support for JPEG output when the png HID is used [[default=include JPEG support]]],
809 if test "X$enable_jpeg" != "Xno" ; then
821 if test "X$with_jpeg" = "Xyes" ; then
822 AC_CHECK_FUNCS(gdImageJpeg)
823 if test "$ac_cv_func_gdImageJpeg" != "yes"; then
824 AC_MSG_ERROR([Your gd installation does not appear to include JPEG support.
825 You may need to update your installation of gd or disable
826 JPEG export with --disable-jpeg])
831 AC_MSG_CHECKING([if PNG output from the png HID is desired])
833 [ --disable-png Disable support for PNG output when the png HID is used [[default=include PNG support]]],
835 if test "X$enable_png" != "Xno" ; then
847 if test "X$with_png" = "Xyes" ; then
848 AC_CHECK_FUNCS(gdImagePng)
849 if test "$ac_cv_func_gdImagePng" != "yes"; then
850 AC_MSG_ERROR([Your gd installation does not appear to include PNG support.
851 You may need to update your installation of gd or disable
852 PNG export with --disable-png])
862 AM_CONDITIONAL(PNG, test x$with_png = xyes)
863 AM_CONDITIONAL(GIF, test x$with_gif = xyes)
865 # ------------- check if png previews should be built for pcblib-newlib
866 AC_MSG_CHECKING([if the m4lib to newlib export should create png previews])
869 [ --enable-m4lib-png Enable creating png previews for the m4 library],
870 [],[enable_m4lib_png=no])
871 AC_MSG_RESULT([$enable_m4lib_png])
872 AM_CONDITIONAL(PNG_PREVIEW, test x$enable_m4lib_png = xyes)
875 # Run away.... more ugly stuff here. By default we don't actually build
876 # pcblib-newlib from pcblib unless we are building from cvs or git sources.
877 # The reason is it takes a while and requires the png HID. The problem is,
878 # what if someone wants to use --enable-m4lib-png but the tarball was built
879 # without the previews. Or, what if someone does not want the PNG previews
880 # but the person building the tarball included them. Ugh! So what the following
881 # code attempts to do is detect that mismatch situation. Note that we only
882 # want to kick this code in when *not* building from git or cvs sources.
883 build_pcblib_newlib=no
884 if test "$pcb_sources" = "tarball" ; then
885 AC_MSG_CHECKING([If pcblib-newlib was built with png previews])
886 stamp=$srcdir/lib/pcblib-newlib.stamp
887 if test ! -f ${stamp} ; then
888 AC_MSG_RESULT([unknown, missing ${stamp}])
889 build_pcblib_newlib=yes
891 if test "`cat ${stamp}`" = "png-preview=yes" ; then
893 # lib exists and built with preview.
894 # if we don't want the preview, than rebuild
895 if test x$enable_m4lib_png != xyes ; then
896 build_pcblib_newlib=yes
900 # lib exists and built without preview.
901 # if we want the preview, than rebuild
902 if test x$enable_m4lib_png = xyes ; then
903 build_pcblib_newlib=yes
908 build_pcblib_newlib=yes
910 AC_MSG_CHECKING([If pcblib-newlib needs to be rebuilt])
911 AC_MSG_RESULT([$build_pcblib_newlib])
912 AM_CONDITIONAL(BUILD_PCBLIB_NEWLIB, test x$build_pcblib_newlib = xyes)
914 if test "X$cross_compiling" = "Xyes" ; then
915 # we are cross compiling so we will need a build host binary for pcb
916 AC_PATH_PROG(PCB, [pcb], [notfound])
918 PCB="\${top_builddir}/src/pcb"
922 # now make see how essential it was that we have a pcb executable for the build
924 if test "X$pcb_git_version" = "Xyes" ; then
925 if test "X$docs_yesno" = "Xyes" -o "X$enable_m4lib_png" = "Xyes" ; then
926 if test "$PCB" = "notfound" ; then
927 AC_MSG_ERROR([You have selected a build with m4lib png
928 previews enabled and/or with building the documentation enabled but you also
929 appear to be cross-compiling. For this to work, you must have a pcb installed that
930 can run on this machine (the build machine) because it is needed for generating
931 library footprint png previews as well as some of the figures in the documentation.
932 If you wish to skip building the documentation and the footprint previews then add
933 --disable-doc --disable-m4lib-png
934 This will allow your cross build to work.])
939 # ------------- Xrender -------------------
941 AC_CHECK_LIB(Xrender,XRenderQueryExtension,have_xrender=yes,have_xrender=no,$X_LIBS)
943 AC_ARG_ENABLE([xrender],
944 [ --disable-xrender Compile and link with Xrender [default=yes]])
945 case "$have_xrender:$enable_xrender" in
949 X_LIBS="-lXrender $X_LIBS"
950 AC_DEFINE([HAVE_XRENDER], 1,
951 [Define to 1 if Xrender is available])
955 # ------------- dmalloc -------------------
958 AC_MSG_CHECKING([if dmalloc debugging should be enabled])
959 AC_ARG_ENABLE([dmalloc],
960 [ --enable-dmalloc Compile and link with dmalloc for malloc debugging [default=no]],
962 if test "X$enable_dmalloc" != "Xno" ; then
964 AC_CHECK_HEADER(dmalloc.h,,
965 AC_MSG_ERROR([You have requested dmalloc debugging but dmalloc.h could not be found]))
966 AC_CHECK_LIB(dmalloc,main,,
967 AC_MSG_ERROR([You have requested dmalloc debugging but -ldmalloc could not be found]))
968 DMALLOC_LIBS="-ldmalloc"
980 # ------------- ElectricFence -------------------
981 dnl ElectricFence checks
983 AC_MSG_CHECKING([if ElectricFence debugging should be enabled])
984 AC_ARG_ENABLE([efence],
985 [ --enable-efence Link with ElectricFence for malloc debugging [default=no]],
987 if test "X$enable_efence" != "Xno" ; then
989 AC_CHECK_LIB(efence,main,,
990 AC_MSG_ERROR([You have requested ElectricFence debugging but -lefence could not be found]))
1000 # ------------- Enable Debug code -------------------
1001 AC_MSG_CHECKING([for whether to enable debugging code])
1002 AC_ARG_ENABLE([debug],
1003 [ --enable-debug Enable debugging code],
1004 [],[enable_debug=no])
1006 AC_MSG_RESULT([$enable_debug])
1007 AM_CONDITIONAL(DEBUG_BUILD, test x$enable_debug = xyes)
1010 # ------------- Complete set of CFLAGS and LIBS -------------------
1012 CFLAGS="$CFLAGS $X_CFLAGS $DBUS_CFLAGS $GLIB_CFLAGS $GTK_CFLAGS $CAIRO_CFLAGS"
1013 LIBS="$LIBS $XM_LIBS $DBUS_LIBS $X_LIBS $GLIB_LIBS $GTK_LIBS $DMALLOC_LIBS $GD_LIBS $INTLLIBS $CAIRO_LIBS"
1016 # if we have gcc then add -Wall
1017 if test "x$GCC" = "xyes"; then
1018 # see about adding some extra checks if the compiler takes them
1019 for flag in -Wall -Wdeclaration-after-statement ; do
1020 case " ${CFLAGS} " in
1022 # flag is already present
1025 AC_MSG_CHECKING([if the compiler accepts ${flag}])
1026 ac_save_CFLAGS="$CFLAGS"
1027 CFLAGS="$CFLAGS ${flag}"
1028 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
1029 [AC_MSG_RESULT([yes])],
1030 [AC_MSG_RESULT([no])
1031 CFLAGS="$ac_save_CFLAGS"
1040 FONTFILENAME=${FONTFILENAME:-"default_font"}
1041 AC_SUBST(FONTFILENAME)
1042 AC_DEFINE_UNQUOTED(FONTFILENAME,"$FONTFILENAME",[File for default font])
1044 # standard autoconf variables
1045 CPPFLAGS="$CPPFLAGS -DPREFIXDIR=\\\"\${prefix}\\\""
1046 CPPFLAGS="$CPPFLAGS -DBINDIR=\\\"\${bindir}\\\""
1047 CPPFLAGS="$CPPFLAGS -DHOST=\\\"\${host}\\\""
1049 # directory for old-style library and for fonts
1050 PCBLIBDIR=${datadir}/pcb
1052 #AC_DEFINE_UNQUOTED(PCBLIBDIR,"$PCBLIBDIR",[Library directory])
1053 CPPFLAGS="$CPPFLAGS -DPCBLIBDIR=\\\"$PCBLIBDIR\\\""
1055 # name for old-style library
1056 LIBRARYFILENAME=pcblib
1057 AC_SUBST(LIBRARYFILENAME)
1058 AC_DEFINE_UNQUOTED(LIBRARYFILENAME,"$LIBRARYFILENAME",[library file name])
1061 # directory for new library
1062 PCBTREEDIR=${datadir}/pcb/newlib
1063 PCBTREEPATH=${PCBTREEDIR}:${PCBLIBDIR}/pcblib-newlib
1064 PCBTREEDIR=${PCBTREEDIR:-"$PCBTREEDIR"}
1065 AC_SUBST(PCBTREEDIR)
1066 AC_SUBST(PCBTREEPATH)
1067 #AC_DEFINE_UNQUOTED(PCBTREEDIR,"$PCBLIB",[top directory for new style pcb library])
1068 CPPFLAGS="$CPPFLAGS -DPCBTREEDIR=\\\"$PCBTREEDIR\\\""
1069 CPPFLAGS="$CPPFLAGS -DPCBTREEPATH=\\\"$PCBTREEPATH\\\""
1071 # Figure out relative paths
1072 AC_MSG_CHECKING([for the bindir to pcblibdir relative path])
1073 adl_COMPUTE_RELATIVE_PATHS([bindir:PCBLIBDIR:bindir_to_pcblibdir])
1074 adl_NORMALIZE_PATH([bindir_to_pcblibdir], [$PCB_DIR_SEPARATOR_S])
1075 AC_MSG_RESULT([$bindir_to_pcblibdir])
1076 AC_DEFINE_UNQUOTED(BINDIR_TO_PCBLIBDIR, "$bindir_to_pcblibdir", [Relative path from bindir to pcblibdir])
1078 AC_MSG_CHECKING([for the bindir to pcbtreedir relative path])
1079 adl_COMPUTE_RELATIVE_PATHS([bindir:PCBTREEDIR:bindir_to_pcbtreedir])
1080 adl_NORMALIZE_PATH([bindir_to_pcbtreedir], [$PCB_DIR_SEPARATOR_S])
1081 AC_MSG_RESULT([$bindir_to_pcbtreedir])
1082 AC_DEFINE_UNQUOTED(BINDIR_TO_PCBTREEDIR, "$bindir_to_pcbtreedir", [Relative path from bindir to pcbtreedir])
1085 AC_MSG_CHECKING([for the bindir to exec_prefix relative path])
1086 adl_COMPUTE_RELATIVE_PATHS([bindir:exec_prefix:bindir_to_execprefix])
1087 adl_NORMALIZE_PATH([bindir_to_execprefix], [$PCB_DIR_SEPARATOR_S])
1088 AC_MSG_RESULT([$bindir_to_execprefix])
1089 AC_DEFINE_UNQUOTED(BINDIR_TO_EXECPREFIX, "$bindir_to_execprefix", [Relative path from bindir to exec_prefix])
1092 BTNMOD=${BTNMOD:-"Mod1"}
1096 for dir in src lib newlib doc example tools tutorial README_FILES
1098 test -d $dir/. && TOPDIRS="$TOPDIRS $dir"
1102 AC_CONFIG_FILES(Makefile data/Makefile intl/Makefile po/Makefile.in)
1104 if test -d $srcdir/README_FILES; then
1105 AC_CONFIG_FILES(README_FILES/Makefile)
1107 if test -d $srcdir/doc; then
1108 AC_CONFIG_FILES(doc/Makefile)
1110 if test -d $srcdir/doc/gs; then
1111 AC_CONFIG_FILES(doc/gs/Makefile)
1112 AC_CONFIG_FILES(doc/gs/gafrc)
1113 AC_CONFIG_FILES(doc/gs/gschemrc)
1115 if test -d $srcdir/example; then
1116 AC_CONFIG_FILES(example/Makefile)
1117 AC_CONFIG_FILES(example/libraries/Makefile)
1119 if test -d $srcdir/lib; then
1120 AC_CONFIG_FILES(lib/CreateLibraryContents.sh)
1121 AC_CONFIG_FILES(lib/CreateLibrary.sh)
1122 AC_CONFIG_FILES(lib/ListLibraryContents.sh)
1123 AC_CONFIG_FILES(lib/Makefile)
1124 AC_CONFIG_FILES(lib/QueryLibrary.sh)
1125 AC_CONFIG_FILES(lib/qfp-ui)
1127 if test -d $srcdir/newlib; then
1128 AC_CONFIG_FILES(newlib/2_pin_thru-hole_packages/Makefile)
1129 AC_CONFIG_FILES(newlib/Makefile)
1130 AC_CONFIG_FILES(newlib/connectors/Makefile)
1131 AC_CONFIG_FILES(newlib/crystal/Makefile)
1132 AC_CONFIG_FILES(newlib/electro-optics/Makefile)
1133 AC_CONFIG_FILES(newlib/headers/Makefile)
1134 AC_CONFIG_FILES(newlib/keystone/Makefile)
1135 AC_CONFIG_FILES(newlib/msp430/Makefile)
1136 AC_CONFIG_FILES(newlib/not_vetted_ingo/Makefile)
1137 AC_CONFIG_FILES(newlib/sockets/Makefile)
1138 AC_CONFIG_FILES(newlib/tests/Makefile)
1140 AC_CONFIG_FILES(src/Makefile)
1141 AC_CONFIG_FILES(src/icons/Makefile)
1142 if test -d $srcdir/tools; then
1143 AC_CONFIG_FILES(tools/Makefile)
1145 if test -d $srcdir/tutorial; then
1146 AC_CONFIG_FILES(tutorial/Makefile)
1150 AC_CONFIG_FILES(tests/inputs/Makefile)
1151 AC_CONFIG_FILES(tests/golden/Makefile)
1152 AC_CONFIG_FILES(tests/golden/hid_bom1/Makefile)
1153 AC_CONFIG_FILES(tests/golden/hid_bom2/Makefile)
1154 AC_CONFIG_FILES(tests/golden/hid_bom3/Makefile)
1155 AC_CONFIG_FILES(tests/golden/hid_bom4/Makefile)
1156 AC_CONFIG_FILES(tests/golden/hid_gcode1/Makefile)
1157 AC_CONFIG_FILES(tests/golden/hid_gcode2/Makefile)
1158 AC_CONFIG_FILES(tests/golden/hid_gcode3/Makefile)
1159 AC_CONFIG_FILES(tests/golden/hid_gcode4/Makefile)
1160 AC_CONFIG_FILES(tests/golden/hid_gcode5/Makefile)
1161 AC_CONFIG_FILES(tests/golden/hid_gcode6/Makefile)
1162 AC_CONFIG_FILES(tests/golden/hid_gcode7/Makefile)
1163 AC_CONFIG_FILES(tests/golden/hid_gcode8/Makefile)
1164 AC_CONFIG_FILES(tests/golden/hid_gcode9/Makefile)
1165 AC_CONFIG_FILES(tests/golden/hid_gcode10/Makefile)
1166 AC_CONFIG_FILES(tests/golden/hid_gcode11/Makefile)
1167 AC_CONFIG_FILES(tests/golden/hid_gerber1/Makefile)
1168 AC_CONFIG_FILES(tests/golden/hid_gerber2/Makefile)
1169 AC_CONFIG_FILES(tests/golden/hid_png1/Makefile)
1170 AC_CONFIG_FILES(tests/golden/hid_png2/Makefile)
1171 AC_CONFIG_FILES(tests/golden/hid_png3/Makefile)
1172 AC_CONFIG_FILES(tests/Makefile)
1174 dnl win32 build scripts
1175 AC_CONFIG_FILES(win32/Makefile)
1179 with_gui=`echo $with_gui`
1180 with_printer=`echo $with_printer`
1181 with_exporters=`echo $with_exporters | sed 's/,/ /g'`
1183 expandedXDGDATADIR=`eval "echo $XDGDATADIR"`
1184 expandedKDEDATADIR=`eval "echo $KDEDATADIR"`
1187 ** Configuration summary for $PACKAGE $VERSION:
1190 Printer: $with_printer
1191 Exporters: $with_exporters
1192 Source tree distribution: $pcb_sources
1193 Build documentation: $docs_yesno
1194 Build toporouter: $enable_toporouter
1195 Enable toporouter output: $enable_toporouter_output
1196 xdg data directory: $expandedXDGDATADIR
1197 KDE data directory: $expandedKDEDATADIR
1198 dmalloc debugging: $with_dmalloc
1199 ElectricFence debugging: $with_efence
1201 Cross Compiling: $cross_compiling