5 AC_CONFIG_SRCDIR([Makefile.in])
6 AC_CONFIG_HEADER(sdccconf.h:sdccconf_in.h)
10 AC_MSG_CHECKING(version of the package)
11 if test -f ${srcdir}/.version; then
12 VERSION=`cat ${srcdir}/.version`
13 elif test -f ../.version; then
14 VERSION=`cat ../.version`
18 VERSIONHI=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $1}'`
19 VERSIONLO=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $2}'`
20 VERSIONP=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $3}'`
22 AC_MSG_RESULT(${VERSION})
27 AC_DEFINE_UNQUOTED(SDCC_VERSION_LO, ${VERSIONLO})
28 AC_DEFINE_UNQUOTED(SDCC_VERSION_HI, ${VERSIONHI})
29 AC_DEFINE_UNQUOTED(SDCC_VERSION_P, ${VERSIONP})
30 AC_DEFINE_UNQUOTED(SDCC_VERSION_STR, "${VERSION}")
32 sdcc_cv_version=$VERSION
33 sdcc_cv_versionhi=$VERSIONHI
34 sdcc_cv_versionlo=$VERSIONLO
35 sdcc_cv_versionp=$VERSIONP
39 # ===========================================================================
44 AC_CHECK_PROG(AUTOCONF, autoconf, autoconf, :)
45 AC_CHECK_PROG(STRIP, strip, strip, :)
46 AC_CHECK_PROG(AS, as, as, :)
47 AC_CHECK_PROG(CP, cp, cp, :)
49 dnl Don't use AC_PROG_LEX
50 dnl LEXLIB is not useful in gcc.
51 AC_CHECK_PROGS(LEX, flex lex, :)
53 dnl Don't use AC_PROG_YACC
54 AC_CHECK_PROGS(YACC, 'bison -y' byacc yacc, :)
56 AC_DEFUN(SDCC_REQUIRE_PROG,
57 [if test "$1" = ":"; then
58 AC_MSG_ERROR([Cannot find required program $2.])
62 SDCC_REQUIRE_PROG($YACC, bison)
63 SDCC_REQUIRE_PROG($LEX, flex)
68 # Checking for functions
69 # ===========================================================================
70 AC_CHECK_FUNCS(strerror)
71 AC_CHECK_FUNCS(vsnprintf snprintf vsprintf mkstemp)
75 # ===========================================================================
77 # adl_DD_COPT macro checks if the compiler specified as the 1st parameter
78 # supports option specified as the 2nd parameter
79 # For example: DD_CPORT(CXX, fPIC)
81 AC_DEFUN(adl_DD_COPT, [
82 AC_CACHE_CHECK(whether $$1 accepts -$2,sdcc_cv_$1$2,
87 $$1 -v -$2 -c _test_.c 1>&5 2>&5
88 if test "$?" = "0"; then
96 # This macro expands DIR and assigns it to RET.
97 # If DIR is NONE, then it's replaced by DEFAULT.
99 # Based on AC_DEFINE_DIR
103 # adl_EXPAND(prefix, "/usr/local", expanded_prefix)
105 AC_DEFUN([adl_EXPAND], [
106 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
107 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
109 test "x$ac_expand" = xNONE && ac_expand="[$]$2"
110 ac_expand=`eval echo [$]ac_expand`
111 $3=`eval echo [$]ac_expand`
116 # - empty paths are changed to '.'
117 # - trailing slashes are removed
118 # - repeated slashes are squeezed except a leading doubled slash '//'
119 # (which might indicate a networked disk on some OS).
122 # REFERENCE_STRING is used to turn '/' into '\' and vice-versa: if
123 # REFERENCE_STRING contains some backslashes, all slashes and backslashes
124 # are turned into backslashes, otherwise they are all turned into slashes.
126 # This makes processing of DOS filenames quite easier, because you can turn a
127 # filename to the Unix notation, make your processing, and turn it back to
130 dnl Available from the GNU Autoconf Macro Archive at:
131 dnl http://www.gnu.org/software/ac-archive/htmldoc/normpath.html
133 AC_DEFUN([adl_NORMALIZE_PATH],
135 dnl change empty paths to '.'
137 dnl strip trailing slashes
138 :*[[\\/]]:) $1=`echo "[$]$1" | sed 's,[[\\/]]*[$],,'` ;;
141 dnl squeze repeated slashes
142 case ifelse($2,,"[$]$1",$2) in
143 dnl if the path contains any backslashes, turn slashes into backslashes
145 dnl Bernhard Held 2003-04-06
146 dnl This was the original line. It does not:
147 dnl - convert the first slash
148 dnl - replace a slash with a double-backslash
149 dnl *\\*) $1=`echo "[$]$1" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;;
150 *\\*) $1=`echo "[$]$1" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\\\\\,g
151 s,^[[\\/]],\\\\\\\\,'` ;;
153 dnl if the path contains slashes, also turn backslashes into slashes
154 *) $1=`echo "[$]$1" | sed 's,\(.\)[[\\/]][[\\/]]*,\1/,g'` ;;
158 # adl_COMPUTE_RELATIVE_PATH
160 # PATH_LIST is a space-separated list of colon-separated triplets of the form
161 # 'FROM:TO:RESULT'. This function iterates over these triplets and set $RESULT
162 # to the relative path from $FROM to $TO. Note that $FROM and $TO needs to be
163 # absolute filenames for this macro to success.
165 AC_DEFUN([adl_COMPUTE_RELATIVE_PATHS],
166 [for _lcl_i in $1; do
167 _lcl_from=\[$]`echo "[$]_lcl_i" | sed 's,:.*$,,'`
168 _lcl_to=\[$]`echo "[$]_lcl_i" | sed 's,^[[^:]]*:,,' | sed 's,:[[^:]]*$,,'`
169 _lcl_result_var=`echo "[$]_lcl_i" | sed 's,^.*:,,'`
170 adl_RECURSIVE_EVAL([[$]_lcl_from], [_lcl_from])
171 adl_RECURSIVE_EVAL([[$]_lcl_to], [_lcl_to])
172 _lcl_notation="$_lcl_from$_lcl_to"
173 adl_NORMALIZE_PATH([_lcl_from],['/'])
174 adl_NORMALIZE_PATH([_lcl_to],['/'])
175 adl_COMPUTE_RELATIVE_PATH([_lcl_from], [_lcl_to], [_lcl_result_tmp])
176 adl_NORMALIZE_PATH([_lcl_result_tmp],["[$]_lcl_notation"])
177 eval $_lcl_result_var='[$]_lcl_result_tmp'
182 ## The following helper macros are too fragile to be used out
183 ## of adl_COMPUTE_RELATIVE_PATHS (mainly because they assume that
184 ## paths are normalized), that's why I'm keeping them in the same file.
185 ## Still, some of them maybe worth to reuse.
187 dnl adl_COMPUTE_RELATIVE_PATH(FROM, TO, RESULT)
188 dnl ===========================================
189 dnl Compute the relative path to go from $FROM to $TO and set the value
190 dnl of $RESULT to that value. This function work on raw filenames
191 dnl (for instead it will considerate /usr//local and /usr/local as
192 dnl two distinct paths), you should really use adl_COMPUTE_REALTIVE_PATHS
193 dnl instead to have the paths sanitized automatically.
196 dnl first_dir=/somewhere/on/my/disk/bin
197 dnl second_dir=/somewhere/on/another/disk/share
198 dnl adl_COMPUTE_RELATIVE_PATH(first_dir, second_dir, first_to_second)
199 dnl will set $first_to_second to '../../../another/disk/share'.
200 AC_DEFUN([adl_COMPUTE_RELATIVE_PATH],
201 [adl_COMPUTE_COMMON_PATH([$1], [$2], [_lcl_common_prefix])
202 adl_COMPUTE_BACK_PATH([$1], [_lcl_common_prefix], [_lcl_first_rel])
203 adl_COMPUTE_SUFFIX_PATH([$2], [_lcl_common_prefix], [_lcl_second_suffix])
204 $3="[$]_lcl_first_rel[$]_lcl_second_suffix"])
206 dnl adl_COMPUTE_COMMON_PATH(LEFT, RIGHT, RESULT)
207 dnl ============================================
208 dnl Compute the common path to $LEFT and $RIGHT and set the result to $RESULT.
211 dnl first_path=/somewhere/on/my/disk/bin
212 dnl second_path=/somewhere/on/another/disk/share
213 dnl adl_COMPUTE_COMMON_PATH(first_path, second_path, common_path)
214 dnl will set $common_path to '/somewhere/on'.
215 AC_DEFUN([adl_COMPUTE_COMMON_PATH],
217 _lcl_second_prefix_match=''
218 while test "[$]_lcl_second_prefix_match" != 0; do
219 _lcl_first_prefix=`expr "x[$]$1" : "x\([$]$3/*[[^/]]*\)"`
220 _lcl_second_prefix_match=`expr "x[$]$2" : "x[$]_lcl_first_prefix"`
221 if test "[$]_lcl_second_prefix_match" != 0; then
222 if test "[$]_lcl_first_prefix" != "[$]$3"; then
223 $3="[$]_lcl_first_prefix"
225 _lcl_second_prefix_match=0
230 dnl adl_COMPUTE_SUFFIX_PATH(PATH, SUBPATH, RESULT)
231 dnl ==============================================
232 dnl Substrack $SUBPATH from $PATH, and set the resulting suffix
233 dnl (or the empty string if $SUBPATH is not a subpath of $PATH)
237 dnl first_path=/somewhere/on/my/disk/bin
238 dnl second_path=/somewhere/on
239 dnl adl_COMPUTE_SUFFIX_PATH(first_path, second_path, common_path)
240 dnl will set $common_path to '/my/disk/bin'.
241 AC_DEFUN([adl_COMPUTE_SUFFIX_PATH],
242 [$3=`expr "x[$]$1" : "x[$]$2/*\(.*\)"`])
244 dnl adl_COMPUTE_BACK_PATH(PATH, SUBPATH, RESULT)
245 dnl ============================================
246 dnl Compute the relative path to go from $PATH to $SUBPATH, knowing that
247 dnl $SUBPATH is a subpath of $PATH (any other words, only repeated '../'
248 dnl should be needed to move from $PATH to $SUBPATH) and set the value
249 dnl of $RESULT to that value. If $SUBPATH is not a subpath of PATH,
250 dnl set $RESULT to the empty string.
253 dnl first_path=/somewhere/on/my/disk/bin
254 dnl second_path=/somewhere/on
255 dnl adl_COMPUTE_BACK_PATH(first_path, second_path, back_path)
256 dnl will set $back_path to '../../../'.
257 AC_DEFUN([adl_COMPUTE_BACK_PATH],
258 [adl_COMPUTE_SUFFIX_PATH([$1], [$2], [_lcl_first_suffix])
261 while test "[$]_lcl_tmp" != ''; do
262 _lcl_tmp=`expr "x[$]_lcl_first_suffix" : "x[[^/]]*/*\(.*\)"`
263 if test "[$]_lcl_first_suffix" != ''; then
264 _lcl_first_suffix="[$]_lcl_tmp"
270 dnl adl_RECURSIVE_EVAL(VALUE, RESULT)
271 dnl =================================
272 dnl Interpolate the VALUE in loop until it does not change,
273 dnl and set the result to $RESULT.
274 dnl WARNING: It is easy to get an infinite loop with some unsane input.
275 AC_DEFUN([adl_RECURSIVE_EVAL],
277 $2=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix"
278 test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
280 while test "[$]_lcl_receval_old" != "[$]_lcl_receval"; do
281 _lcl_receval_old="[$]_lcl_receval"
282 eval _lcl_receval="\"[$]_lcl_receval\""
284 echo "[$]_lcl_receval")`])
286 dnl adl_NORMALIZE_DEFINE_UNQUOTED(var, DEFINE, REFERENCE_STRING)
287 AC_DEFUN([adl_NORMALIZE_DEFINE_UNQUOTED], [
289 adl_NORMALIZE_PATH([ac_ndu], [$]$3)
290 AC_DEFINE_UNQUOTED($2, "${ac_ndu}")
293 dnl adl_NORMALIZE_PATH_MSG(input_string, var, dir_separator)
294 dnl ========================================================
295 dnl call adl_NORMALIZE_PATH and format it for the result message
296 AC_DEFUN([adl_NORMALIZE_PATH_MSG], [
298 $2=`echo "$1" | sed 's,/\./,/,g'`
299 adl_NORMALIZE_PATH([$2], [$3])
301 $2=`echo "[$]$2" | sed 's,\\\\\\\\,\\\\,g'`
305 # Checking characteristics of compilers and other programs
306 # ===========================================================================
307 AC_CACHE_CHECK(whether preprocessor accepts -MM or -M,sdcc_cv_MM,
308 echo "#include <stdio.h>" >_test_.c
310 $CPP -v -MM _test_.c 1>&5 2>&5
311 if test "$?" = "0"; then
320 # This is the first time when CFLAGS are set/modified!!
321 adl_DD_COPT(CC, ggdb)
322 if test "$sdcc_cv_CCggdb" = "yes"; then
323 CFLAGS="-ggdb ${CFLAGS}"
326 adl_DD_COPT(CC, pipe)
327 if test "$sdcc_cv_CCpipe" = "yes"; then
328 CFLAGS="-pipe $CFLAGS"
332 # Checks for typedefs, structures, and compiler characteristics.
333 # ===========================================================================
336 AC_CHECK_SIZEOF(char)
337 AC_CHECK_SIZEOF(short)
339 AC_CHECK_SIZEOF(long)
344 if expr "$ac_cv_sizeof_char" '>=' "$1" >/dev/null; then
348 if expr "$ac_cv_sizeof_short" '>=' "$1" >/dev/null; then
352 if expr "$ac_cv_sizeof_int" '>=' "$1" >/dev/null; then
356 if expr "$ac_cv_sizeof_long" '>=' "$1" >/dev/null; then
363 AC_MSG_CHECKING(type name for byte)
364 TYPE_CHAR=`type_name 1`
365 if test "$ac_cv_c_char_unsigned" = "yes"; then
366 TYPE_BYTE="signed $TYPE_CHAR"
370 AC_MSG_RESULT($TYPE_BYTE)
371 AC_MSG_CHECKING(type name for word)
372 TYPE_WORD=`type_name 2`
373 AC_MSG_RESULT($TYPE_WORD)
374 AC_MSG_CHECKING(type name for dword)
375 TYPE_DWORD=`type_name 4`
376 AC_MSG_RESULT($TYPE_DWORD)
378 AC_DEFINE_UNQUOTED(TYPE_BYTE, $TYPE_BYTE)
379 AC_DEFINE_UNQUOTED(TYPE_WORD, $TYPE_WORD)
380 AC_DEFINE_UNQUOTED(TYPE_DWORD, $TYPE_DWORD)
382 AC_DEFINE_UNQUOTED(TYPE_UBYTE, unsigned $TYPE_CHAR)
383 AC_DEFINE_UNQUOTED(TYPE_UWORD, unsigned $TYPE_WORD)
384 AC_DEFINE_UNQUOTED(TYPE_UDWORD, unsigned $TYPE_DWORD)
388 # Set standard installation paths
389 # ===========================================================================
391 # In the Makefiles we need paths with '/' as directory separator, even if
392 # crosscompiling for Win32.
393 # And we want to preserve the macros (e.g. ${prefix}) in the Makefiles.
394 # The variables in the Makefiles are replaced by AC_SUBST()
396 # In sdccconf.h the '/' in paths can be replaced by "\\" (normalized), if
398 # The macros are expanded for the header.
399 # The variables in the header are replaced by AC_*DEFINE*()
400 # sdccconf_h_dir_separator contains a backslash.
401 AC_ARG_VAR(sdccconf_h_dir_separator, needed in sdccconf.h: either "/" (default) or "\\")
402 if test "x${sdccconf_h_dir_separator}" = "x"; then
403 sdccconf_h_dir_separator="/"
409 # include_dir_suffix:
410 # *nix default: "sdcc/include"
412 AC_ARG_VAR(include_dir_suffix, appended to datadir to define SDCC's include directory)
413 if test "${include_dir_suffix}" = ""; then
414 include_dir_suffix="sdcc/include"
416 AC_SUBST(include_dir_suffix)
419 # *nix default: "sdcc/lib"
420 AC_ARG_VAR(lib_dir_suffix, appended to datadir to define SDCC's library root directory)
421 if test "${lib_dir_suffix}" = ""; then
422 lib_dir_suffix="sdcc/lib"
424 AC_SUBST(lib_dir_suffix)
427 # *nix default: "${datadir}/sdcc/doc"
428 AC_ARG_VAR(docdir, documentation installation directory)
429 if test "${docdir}" = ""; then
430 docdir="\${datadir}"/sdcc/doc
439 AC_DEFINE_UNQUOTED(DIR_SEPARATOR_STRING, "${sdccconf_h_dir_separator}")
440 AC_DEFINE_UNQUOTED(DIR_SEPARATOR_CHAR , '${sdccconf_h_dir_separator}')
443 # default: "NONE", ${ac_default_prefix}: "/usr/local"
444 adl_EXPAND(prefix, ac_default_prefix, expanded_prefix)
445 adl_NORMALIZE_DEFINE_UNQUOTED(expanded_prefix, PREFIX, sdccconf_h_dir_separator)
448 # default: "${prefix}"
449 adl_EXPAND(exec_prefix, expanded_prefix, expanded_exec_prefix)
450 adl_NORMALIZE_DEFINE_UNQUOTED(expanded_exec_prefix, EXEC_PREFIX, sdccconf_h_dir_separator)
453 # default: "${exec_prefix}/bin"
454 adl_EXPAND(bindir, "NONE", expanded_bindir)
455 adl_NORMALIZE_DEFINE_UNQUOTED(expanded_bindir, BINDIR, sdccconf_h_dir_separator)
458 # default: "${prefix}/share"
459 adl_EXPAND(datadir, "NONE", expanded_datadir)
460 adl_NORMALIZE_DEFINE_UNQUOTED(expanded_datadir, DATADIR, sdccconf_h_dir_separator)
463 norm_inc_dir_suffix=${include_dir_suffix}
464 adl_NORMALIZE_PATH([norm_inc_dir_suffix], [$sdccconf_h_dir_separator])
465 AC_DEFINE_UNQUOTED(INCLUDE_DIR_SUFFIX,
466 DIR_SEPARATOR_STRING "${norm_inc_dir_suffix}")
467 norm_lib_dir_suffix=${lib_dir_suffix}
468 adl_NORMALIZE_PATH([norm_lib_dir_suffix], [$sdccconf_h_dir_separator])
469 AC_DEFINE_UNQUOTED(LIB_DIR_SUFFIX,
470 DIR_SEPARATOR_STRING "${norm_lib_dir_suffix}")
473 adl_COMPUTE_RELATIVE_PATHS([expanded_bindir:expanded_datadir:bin2data_dir])
474 adl_NORMALIZE_PATH(bin2data_dir, [$sdccconf_h_dir_separator])
475 AC_DEFINE_UNQUOTED(BIN2DATA_DIR,
476 DIR_SEPARATOR_STRING "${bin2data_dir}")
478 adl_COMPUTE_RELATIVE_PATHS([expanded_prefix:expanded_bindir:prefix2bin_dir])
479 adl_NORMALIZE_PATH(prefix2bin_dir, [$sdccconf_h_dir_separator])
480 AC_DEFINE_UNQUOTED(PREFIX2BIN_DIR,
481 DIR_SEPARATOR_STRING "${prefix2bin_dir}")
483 adl_COMPUTE_RELATIVE_PATHS([expanded_prefix:expanded_datadir:prefix2data_dir])
484 adl_NORMALIZE_PATH(prefix2data_dir, [$sdccconf_h_dir_separator])
485 if test "${prefix2data_dir}" = "."; then
486 # small optimization for Mingw32; otherwise Borut will complain ;-)
487 AC_DEFINE_UNQUOTED(PREFIX2DATA_DIR, "")
489 AC_DEFINE_UNQUOTED(PREFIX2DATA_DIR,
490 DIR_SEPARATOR_STRING "${prefix2data_dir}")
494 AC_DEFINE_UNQUOTED(STD_LIB, "libsdcc")
495 AC_DEFINE_UNQUOTED(STD_INT_LIB, "libint")
496 AC_DEFINE_UNQUOTED(STD_LONG_LIB, "liblong")
497 AC_DEFINE_UNQUOTED(STD_FP_LIB, "libfloat")
498 AC_DEFINE_UNQUOTED(STD_DS390_LIB, "libds390")
499 AC_DEFINE_UNQUOTED(STD_DS400_LIB, "libds400")
500 AC_DEFINE_UNQUOTED(STD_XA51_LIB, "libxa51")
502 # SDCC runtime environment variables
503 sdcc_dir_name="SDCC_HOME"
504 AC_DEFINE_UNQUOTED(SDCC_DIR_NAME, "${sdcc_dir_name}")
506 sdcc_include_name="SDCC_INCLUDE"
507 AC_DEFINE_UNQUOTED(SDCC_INCLUDE_NAME, "${sdcc_include_name}")
509 sdcc_lib_name="SDCC_LIB"
510 AC_DEFINE_UNQUOTED(SDCC_LIB_NAME, "${sdcc_lib_name}")
512 # Port selection helper
513 # ===========================================================================
514 # macro AC_DO_ENABLER()
515 # $1 used to access enable_$1, e.g. enable-doc
516 # $2 OPT_DISABLE_$2, normally uppercase of $1, e.g. DOC
518 AC_DEFUN([AC_DO_ENABLER], [
519 AC_ARG_ENABLE($1, AC_HELP_STRING([--enable-$1], $3))
521 if test "[$]enable_$1" = "yes"; then
527 AC_DEFINE_UNQUOTED(OPT_ENABLE_$2, [$]OPT_ENABLE_$2)
528 AC_SUBST(OPT_ENABLE_$2)
531 # macro AC_DO_DISABLER()
532 # $1 used to access disable_$1, e.g. ucsim
533 # $2 OPT_DISABLE_$2, normally uppercase of $1, e.g. UCSIM
535 AC_DEFUN([AC_DO_DISABLER], [
536 AC_ARG_ENABLE($1, AC_HELP_STRING([--disable-$1], $3))
538 dnl the '-' in 'device-lib' needs special handling,
539 dnl because the variable is 'enable_device_lib'
540 arg1=`echo $1 | sed s/-/_/`
542 if test "`eval echo \\$enable_$arg1`" = "no"; then
548 AC_DEFINE_UNQUOTED(OPT_DISABLE_$2, [$]OPT_DISABLE_$2)
549 AC_SUBST(OPT_DISABLE_$2)
552 # macro AC_DO_PORT($1, $2, $3, $4)
553 # $1 used to access enable_$2_port, e.g. gbz80
554 # $2 port name in ports.all and ports.build, e.g. z80
555 # $3 OPT_DISABLE_$3, normally uppercase of $2, e.g. GBZ80
557 AC_DEFUN([AC_DO_PORT], [
558 AC_ARG_ENABLE($1-port,
559 AC_HELP_STRING([--disable-$1-port], $4))
561 if test "[$]enable_$1_port" = "no"; then
568 AC_DEFINE_UNQUOTED(OPT_DISABLE_$3, [$]OPT_DISABLE_$3)
569 AC_SUBST(OPT_DISABLE_$3)
572 if test [$]OPT_DISABLE_$3 = 0; then
573 echo $2 >>ports.build
577 # Now handle the port selection
578 # ===========================================================================
579 rm -f ports.all ports.build
580 AC_DO_PORT(mcs51, mcs51, MCS51, [Excludes the Intel mcs51 port])
581 AC_DO_PORT(gbz80, z80, GBZ80, [Excludes the Gameboy gbz80 port])
582 AC_DO_PORT(z80, z80, Z80, [Excludes the z80 port])
583 AC_DO_PORT(avr, avr, AVR, [Excludes the AVR port])
584 AC_DO_PORT(ds390, ds390, DS390, [Excludes the DS390 port])
585 AC_DEFINE_UNQUOTED(OPT_DISABLE_TININative, $OPT_DISABLE_DS390)
586 AC_DO_PORT(ds400, ds400, DS400, [Excludes the DS400 port])
587 AC_DO_PORT(pic, pic, PIC, [Excludes the PIC port])
588 AC_DO_PORT(pic16, pic16, PIC16, [Excludes the PIC16 port])
589 AC_DO_PORT(xa51, xa51, XA51, [Excludes the XA51 port])
590 AC_DO_PORT(hc08, hc08, HC08, [Excludes the HC08 port])
592 AC_DO_DISABLER(ucsim, UCSIM, [Disables configuring and building of ucsim])
593 AC_DO_DISABLER(device-lib, DEVICE_LIB, [Disables building device libraries])
594 AC_DO_DISABLER(packihx, PACKIHX, [Disables building packihx])
595 AC_DO_DISABLER(sdcpp, SDCPP, [Disables building sdcpp])
596 AC_DO_DISABLER(sdcdb, SDCDB, [Disables building sdcdb])
598 AC_DO_ENABLER(doc, DOC, [Enables building the documentation])
599 if test $OPT_ENABLE_DOC = 1; then
600 AC_CHECK_PROG(LYX, lyx, lyx, :)
601 AC_CHECK_PROG(LATEX2HTML, latex2html, latex2html, :)
602 AC_CHECK_PROG(PDFLATEX, pdflatex, pdflatex, :)
603 AC_CHECK_PROG(PDFOPT, pdfopt, pdfopt, :)
604 AC_CHECK_PROG(MAKEINDEX, makeindex, makeindex, :)
606 SDCC_REQUIRE_PROG($LYX, lyx)
607 SDCC_REQUIRE_PROG($LATEX2HTML, latex2html)
608 SDCC_REQUIRE_PROG($PDFLATEX, pdflatex)
609 SDCC_REQUIRE_PROG($PDFOPT, pdfopt)
610 SDCC_REQUIRE_PROG($MAKEINDEX, makeindex)
613 AC_DO_ENABLER(libgc, LIBGC, [Use the Bohem memory allocator. Lower runtime footprint.])
614 if test $OPT_ENABLE_LIBGC = 1; then
615 AC_CHECK_LIB(gc, GC_malloc)
616 if test $ac_cv_lib_gc_GC_malloc = no; then
617 AC_MSG_ERROR([Cannot find library libgc with Bohem memory allocator.])
624 uniq ports.build ports
627 # Generating output files
628 # ===========================================================================
629 test $OPT_DISABLE_SDCPP = 0 && AC_CONFIG_SUBDIRS(support/cpp2)
630 test $OPT_DISABLE_PACKIHX = 0 && AC_CONFIG_SUBDIRS(support/packihx)
631 test $OPT_DISABLE_UCSIM = 0 && AC_CONFIG_SUBDIRS(sim/ucsim)
632 test $OPT_DISABLE_SDCDB = 0 && AC_CONFIG_SUBDIRS(debugger/mcs51)
633 AC_CONFIG_FILES([doc/Makefile])
635 test $OPT_DISABLE_AVR = 0 && AC_CONFIG_FILES([src/avr/Makefile])
637 if test $OPT_DISABLE_DS390 = 0; then
638 AC_CONFIG_FILES([src/ds390/Makefile])
639 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_FILES([device/lib/ds390/Makefile])
642 if test $OPT_DISABLE_DS400 = 0; then
643 AC_CONFIG_FILES([src/ds400/Makefile])
644 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_FILES([device/lib/ds400/Makefile])
647 if test $OPT_DISABLE_HC08 = 0; then
648 AC_CONFIG_FILES([src/hc08/Makefile
650 as/link/hc08/Makefile])
651 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_FILES([device/lib/hc08/Makefile])
654 if test $OPT_DISABLE_MCS51 = 0; then
655 AC_CONFIG_FILES([src/mcs51/Makefile
657 as/link/mcs51/Makefile])
658 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_FILES([device/lib/mcs51/Makefile
659 device/lib/small/Makefile
660 device/lib/medium/Makefile
661 device/lib/large/Makefile])
664 if test $OPT_DISABLE_PIC = 0; then
665 AC_CONFIG_FILES(src/pic/Makefile)
666 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_SUBDIRS(device/lib/pic)
668 if test $OPT_DISABLE_PIC16 = 0; then
669 AC_CONFIG_FILES(src/pic16/Makefile)
670 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_SUBDIRS(device/lib/pic16)
673 test $OPT_DISABLE_XA51 = 0 && AC_CONFIG_FILES([src/xa51/Makefile])
675 if test $OPT_DISABLE_Z80 = 0; then
676 AC_CONFIG_FILES([src/z80/Makefile
680 as/link/z80/Makefile])
681 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_FILES([device/lib/z80/Makefile
682 device/lib/gbz80/Makefile])
685 test $OPT_DISABLE_DEVICE_LIB = 0 && AC_CONFIG_FILES([device/lib/Makefile])
687 AC_CONFIG_FILES([main.mk:main_in.mk
689 device/include/Makefile
690 support/librarian/Makefile
691 support/makebin/Makefile
692 support/regression/Makefile
693 support/valdiag/Makefile
695 Makefile.common:Makefile.common.in
699 # I found no better place
702 # Prepare result message
703 # ======================
705 # In the C-header we need \\ as dir-separator, but in the message only \
706 dirch=${sdccconf_h_dir_separator}
707 test ${dirch} = '\\' && dirch='\'
709 # calc friendly strings
710 adl_NORMALIZE_PATH_MSG(/${prefix2bin_dir}, [binPath], [$dirch])
711 adl_NORMALIZE_PATH_MSG(/${prefix2data_dir}/${norm_inc_dir_suffix}, [incPath1], [$dirch])
712 adl_NORMALIZE_PATH_MSG(/${bin2data_dir}/${norm_inc_dir_suffix}, [incPath2], [$dirch])
713 adl_NORMALIZE_PATH_MSG(${expanded_datadir}/${norm_inc_dir_suffix}, [incPath3], [$dirch])
714 adl_NORMALIZE_PATH_MSG(/${prefix2data_dir}/${norm_lib_dir_suffix}, [libPath1], [$dirch])
715 adl_NORMALIZE_PATH_MSG(/${bin2data_dir}/${norm_lib_dir_suffix}, [libPath2], [$dirch])
716 adl_NORMALIZE_PATH_MSG(${expanded_datadir}/${norm_lib_dir_suffix}, [libPath3], [$dirch])
719 sdcc ${VERSION} is now configured for
721 Build: ${build_alias}
723 Source directory: ${srcdir}
728 avr ${enable_avr_port}
729 ds390 ${enable_ds390_port}
730 ds400 ${enable_ds400_port}
731 gbz80 ${enable_gbz80_port}
732 hc08 ${enable_hc08_port}
733 mcs51 ${enable_mcs51_port}
734 pic ${enable_pic_port}
735 pic16 ${enable_pic16_port}
736 xa51 ${enable_xa51_port}
737 z80 ${enable_z80_port}
739 Disable packihx: ${OPT_DISABLE_PACKIHX}
740 Disable ucsim: ${OPT_DISABLE_UCSIM}
741 Disable device lib: ${OPT_DISABLE_DEVICE_LIB}
742 Disable sdcpp: ${OPT_DISABLE_SDCPP}
743 Disable sdcdb: ${OPT_DISABLE_SDCDB}
744 Enable documentation: ${OPT_ENABLE_DOC}
745 Enable libgc: ${OPT_ENABLE_LIBGC}
748 binary files: ${exec_prefix}
749 include files: ${datadir}/${include_dir_suffix}
750 library files: ${datadir}/${lib_dir_suffix}
751 documentation: ${docdir}
755 datarootdir: ${datarootdir}
757 Search paths (incomplete, see manual for all search paths):
758 binary files: \$SDCC_HOME${binPath}
759 include files: ${incPath1}
760 path(argv[[0]])${incPath2}
762 library files: \$SDCC_HOME${libPath1}${dirch}<model>
763 path(argv[[0]])${libPath2}${dirch}<model>
764 ${libPath3}${dirch}<model>
766 # End of configure/configure.in