| blob | e771452ab6bbbfd46e9823d414e440fc774c536a |
1 dnl Copyright © 1997-2011, The AROS Development Team. All rights reserved.
2 dnl $Id$
3 dnl
4 dnl Desc: Autoconf source for configuration file
5 dnl Lang: english
7 # Note: After file changes, generate configure anew and commit _both_ files.
9 #TODO
10 # method of getting shared/non-shared ld/ar tool for target.
12 # ------------------------------------------------------------------------
13 # Here starts the first section of the configure.in file.
14 # ------------------------------------------------------------------------
16 AC_INIT(mmakefile)
17 AC_PREREQ(2.61)
18 AC_CONFIG_AUX_DIR(scripts/autoconf)
20 # Check what host we are running on.
21 # If a target is not suggested, we use this one.
22 # Note that what we call a target, Autoconf calls a host.
23 AC_CANONICAL_HOST
25 # The AROS target is slightly different to the normal GNU style
26 # format. We don't have the middle part, and we reverse the order
27 # of the $(CPU) and $(OS) bits.
28 #
29 # Don't strip the version of the target yet, it might be
30 # useful on some systems.
32 AC_MSG_CHECKING([for AROS style target])
34 if test "$target" = "NONE" ; then
35 target=$host_os-$host_cpu
36 cross_compile=no
37 else
38 if test "$target" = "" ; then
39 target=$host_os-$host_cpu
40 cross_compile=no
41 else
42 cross_compile=yes
43 fi
44 fi
45 AC_MSG_RESULT($target)
47 if test "$host_os" = "mingw32" ; then
48 PWDCMD="pwd -W"
49 fi
51 #don't know where else to put this...
52 AC_MSG_CHECKING([Building AROS in .. ])
53 AROS_BUILDDIR=`${PWDCMD-pwd}`
54 AROS_BUILDDIR_UNIX=${PWD}
55 AC_MSG_RESULT($AROS_BUILDDIR)
57 AC_MSG_CHECKING([AROS Source in .. ])
58 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
59 SRCDIR=${srcpwd}
60 AC_MSG_RESULT($SRCDIR)
62 # Parse the target field into something useful.
63 changequote(<<,>>)
64 target_os=`echo $target | sed 's/^\([^-]*\)-\(.*\)$/\1/'`
65 target_cpu=`echo $target | sed 's/^\([^-]*\)-\(.*\)$/\2/'`
66 changequote([,])
68 dnl --------------------------------------------------------------------
69 dnl Set the default Workbench resolution
70 dnl --------------------------------------------------------------------
71 aros_default_wbwidth=800
72 aros_default_wbheight=600
73 aros_default_wbdepth=4
75 dnl --------------------------------------------------------------------
76 dnl Host Configuration Section
77 dnl --------------------------------------------------------------------
78 dnl
79 dnl The idea here is to find out all the information we need about the
80 dnl host. This means things like tools for building directory structures,
81 dnl copying files around and the like.
83 # The first step is to find the host binaries.
84 # Check for a compiler.
85 AC_PROG_CC
86 AC_PROG_CC_STDC
87 AC_PROG_CPP
89 # Check for a compatible awk
90 AC_CHECK_PROGS(AWK,[gawk nawk])
91 AROS_REQUIRED(gawk,$AWK)
92 AROS_PROG(MMAKE,mmake)
94 # Perform some default variable assignments. Note all of these will be
95 # Regenerated from the script, so there is no need to cache them.
97 aros_host_cc="$CC"
98 AROS_TOOL_CCPATH(aros_host_ld,ld)
99 AROS_REQUIRED(ld,$aros_host_ld)
100 aros_host_make="make"
101 aros_host_cflags=$CFLAGS
102 aros_host_ldflags=$LDFLAGS
103 aros_host_debug="-g -O0"
104 aros_host_mkdep="\$(SRCDIR)/scripts/mkdep"
105 aros_host_mkargs="--no-print-directory"
106 aros_host_incl="/usr/include"
107 aros_host_exe_suffix="$EXEEXT"
108 aros_host_lib_suffix=""
110 AC_CHECK_PROGS(aros_host_aclocal,[aclocal aclocal19 aclocal-1.9])
111 AC_CHECK_PROGS(aros_host_autoconf,[autoconf autoconf259 autoconf253])
112 AC_CHECK_PROGS(aros_host_autoheader,[autoheader autoheader259 autoheader253])
113 AC_CHECK_PROGS(aros_host_automake,[automake automake19 automake-1.9])
115 AROS_REQUIRED(aclocal/aclocal19/aclocal-1.9, $aros_host_aclocal)
116 AROS_REQUIRED(automake/automake19/automake-1.9, $aros_host_automake)
118 case "$aros_host_cc" in
119 *gcc*)
120 aros_host_cc_pipe="-pipe"
121 ;;
122 icc)
123 aros_host_cc_pipe=""
124 ;;
125 *)
126 aros_host_cc_pipe=""
127 ;;
128 esac
130 aros_kernel_cc_includes=""
131 aros_target_cc_includes=""
133 # This is the main host configuration section. It is where the host
134 # can change the values of any variables it needs to change. We do
135 # not look at anything that compiles to the target yet, we'll get
136 # to that later.
138 case "$host_os" in
139 aros*)
140 aros_host_arch="aros"
141 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
142 case "$host_cpu" in
143 *i?86*)
144 aros_host_cpu="i386"
145 ;;
146 *x86_64*)
147 aros_host_cpu="x86_64"
148 ;;
149 *powerpc*)
150 aros_host_cpu="ppc"
151 ;;
152 *)
153 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
154 aros_host_cpu="$host_cpu"
155 ;;
156 esac
157 ;;
159 linux*)
160 aros_host_arch="linux"
161 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
162 case "$host_cpu" in
163 *i?86*)
164 aros_host_cpu="i386"
165 ;;
166 *x86_64*)
167 aros_host_cpu="x86_64"
168 ;;
169 *m68k*)
170 aros_host_cpu="m68k"
171 ;;
172 *powerpc*)
173 aros_host_cpu="ppc"
174 ;;
175 *arm*)
176 aros_host_cpu="arm"
177 ;;
178 *)
179 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
180 aros_host_cpu="$host_cpu"
181 ;;
182 esac
183 ;;
185 freebsd*)
186 aros_host_cc="$aros_host_cc $aros_host_cc_pipe -I/usr/local/include"
187 aros_host_make="gmake"
188 aros_host_arch="freebsd"
189 aros_host_cpu="i386"
191 aros_host_ldflags="$aros_host_ldflags -L/usr/local/lib -liconv"
193 dnl FreeBSD 5.x (and later) has changed the default object format.
194 dnl The double [[]] is necessary to get around m4's quoting rules.
195 case $host_os in
196 freebsd[[234]]*)
197 aros_object_format="elf_i386"
198 ;;
200 *)
201 aros_object_format="elf_i386_fbsd"
202 ;;
203 esac
205 ;;
207 darwin*)
208 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
209 aros_host_arch="darwin"
210 case "$host_cpu" in
211 *i?86*)
212 aros_host_cpu="i386"
213 ;;
214 *x86_64*)
215 aros_host_cpu="x86_64"
216 ;;
217 *powerpc*)
218 aros_host_cpu="ppc"
219 ;;
220 *)
221 AC_MSG_WARN("Unknown CPU for Darwin host -- $host_cpu")
222 aros_host_cpu="$host_cpu"
223 ;;
224 esac
226 aros_host_ldflags="$aros_host_ldflags -liconv"
228 ;;
230 dragonfly*)
231 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
232 aros_host_make="gmake"
233 aros_host_arch="dragonfly"
234 case $host_cpu in
235 *i?86*)
236 aros_host_cpu="i386"
237 ;;
238 *amd64*)
239 aros_host_cpu="x86_64"
240 ;;
241 *)
242 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
243 aros_host_cpu="$host_cpu"
244 ;;
245 esac
246 ;;
248 netbsd*)
249 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
250 aros_host_make="gmake"
251 aros_host_arch="netbsd"
252 case "$host_cpu" in
253 *i?86*)
254 aros_host_cpu="i386"
255 ;;
256 *m68k*)
257 aros_host_cpu="m68k"
258 ;;
259 *)
260 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
261 aros_host_cpu="$host_cpu"
262 ;;
263 esac
264 aros_host_lib_suffix=".0.0"
265 ;;
267 openbsd*)
268 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
269 aros_host_make="gmake"
270 aros_host_arch="openbsd"
271 case "$host_cpu" in
272 *i?86*)
273 aros_host_cpu="i386"
274 ;;
275 *)
276 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
277 aros_host_cpu="$host_cpu"
278 ;;
279 esac
280 ;;
282 solaris*)
283 aros_host_arch="solaris"
284 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
285 case "$host_cpu" in
286 *i?86*)
287 aros_host_cpu="i386"
288 ;;
289 *sparc*)
290 aros_host_cpu="sparc"
291 ;;
292 *)
293 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
294 aros_host_cpu="$host_cpu"
295 ;;
296 esac
297 ;;
299 morphos*)
300 aros_host_arch="morphos"
301 aros_host_cpu="ppc"
302 ;;
304 amiga*)
305 aros_host_arch="amiga"
306 SORT="/gg/bin/sort"
307 TEST="/gg/bin/test"
308 UNIQ="/gg/bin/uniq"
309 FOR="for"
310 TOUCH="/gg/bin/touch"
311 case "$host_cpu" in
312 *m68k*)
313 aros_host_cpu="m68k"
314 ;;
315 *powerpc*)
316 aros_host_cpu="ppc"
317 ;;
318 *)
319 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
320 aros_host_cpu="$host_cpu"
321 ;;
322 esac
323 ;;
325 cygwin*)
326 aros_host_arch="cygwin"
327 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
328 android_build_os="windows"
329 android_tool="android.bat"
330 default_android_sdk="/cygdrive/c/android-sdk-windows-1.6_r1"
332 case "$host_cpu" in
333 *i?86*)
334 aros_host_cpu="i386"
335 ;;
336 *)
337 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
338 aros_host_cpu="$host_cpu"
339 ;;
340 esac
341 ;;
343 mingw32*)
344 aros_host_arch="mingw32"
345 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
346 android_build_os="windows"
347 android_tool="android.bat"
348 default_android_sdk="/c/android-sdk-windows-1.6_r1"
350 case "$host_cpu" in
351 *i?86*)
352 aros_host_cpu="i386"
353 ;;
354 *)
355 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
356 aros_host_cpu="$host_cpu"
357 ;;
358 esac
359 ;;
360 *)
361 AC_MSG_ERROR([Unsupported host architecture $host])
362 ;;
363 esac
365 AROS_PROG(aros_host_ar,[ar],[cr])
366 AROS_REQUIRED(ar,$aros_host_ar)
367 AROS_PROG(aros_host_ranlib,ranlib)
368 AROS_REQUIRED(ranlib,$aros_host_ranlib)
369 AROS_PROG(aros_host_strip,strip)
370 AROS_REQUIRED(strip,$aros_host_strip)
372 AROS_PROG(RM,[rm],[-rf])
373 AROS_REQUIRED(rm,$RM)
374 AROS_PROG(CP,[cp])
375 AROS_REQUIRED(cp,$CP)
376 AROS_PROG(MV,[mv])
377 AROS_REQUIRED(mv,$MV)
378 AROS_PROG(ECHO,[echo])
379 AROS_REQUIRED(echo,$ECHO)
380 AROS_PROG(MKDIR,[mkdir],[-p])
381 AROS_REQUIRED(mkdir,$MKDIR)
382 AROS_PROG(TOUCH,[touch])
383 AROS_REQUIRED(touch,$TOUCH)
384 AROS_PROG(SORT,[sort])
385 AROS_REQUIRED(sort,$SORT)
386 AROS_PROG(UNIQ,[uniq])
387 AROS_REQUIRED(uniq,$UNIQ)
388 AROS_PROG(NOP,[true])
389 AROS_REQUIRED(true,$NOP)
390 AROS_PROG(CAT,[cat])
391 AROS_REQUIRED(cat,$CAT)
392 AROS_PROG(BISON,[bison])
393 AROS_REQUIRED(bison,$BISON)
394 AROS_PROG(FLEX,[flex])
395 AROS_REQUIRED(flex,$FLEX)
396 AROS_PROG(PNGTOPNM,[pngtopnm])
397 AROS_REQUIRED(pngtopnm,$PNGTOPNM)
398 AROS_PROG(PPMTOILBM,[ppmtoilbm])
399 AROS_REQUIRED(ppmtoilbm,$PPMTOILBM)
400 AROS_PROG(SED,[sed])
401 AROS_REQUIRED(sed,$SED)
402 AROS_PROG(CHMOD,[chmod])
403 AROS_REQUIRED(chmod,$CHMOD)
404 AROS_PROG(PATCH,[patch])
405 AROS_REQUIRED(patch,$PATCH)
407 AM_PATH_PYTHON(2.5)
409 AC_SUBST(FOR, for)
410 AC_SUBST(IF, if)
411 AC_SUBST(TEST, test)
412 AC_SUBST(CMP, cmp)
414 dnl ---------------------------------------------------------------------------
415 dnl Look for things about the host system, good for hosted targets.
416 dnl ---------------------------------------------------------------------------
418 # Check for some includes for the X11 HIDD and the kernel
419 AC_CHECK_HEADERS([sys/ipc.h sys/shm.h \
420 sys/mmap.h sys/mman.h sysexits.h \
421 sys/statfs.h sys/statvfs.h sys/vfs.h sys/param.h \
422 ])
424 AC_CHECK_HEADERS([sys/mount.h],,,[#include <sys/param.h>])
426 AC_HEADER_DIRENT
427 AC_HEADER_STAT
428 AC_HEADER_STDC
429 AC_HEADER_SYS_WAIT
430 AC_HEADER_TIME
431 AC_STRUCT_ST_BLKSIZE
432 AC_STRUCT_ST_BLOCKS
433 AC_STRUCT_ST_RDEV
434 AC_STRUCT_TM
435 AC_STRUCT_TIMEZONE
436 AC_TYPE_OFF_T
437 AC_TYPE_PID_T
438 AC_TYPE_SIZE_T
439 AC_TYPE_UID_T
441 AC_CHECK_MEMBERS(struct tm.tm_gmtoff)
443 # Look for some functions
444 AC_CHECK_FUNCS([getpagesize kqueue statfs statvfs \
445 clone kse_create rfork_thread thr_create sa_register \
446 getcontext makecontext setcontext sigaltstack swapcontext])
448 AC_FUNC_MMAP
451 dnl --------------------------------------------------------------------
452 dnl Target Configuration Section
453 dnl --------------------------------------------------------------------
454 dnl
455 dnl The target configuration section is responsible for setting up all
456 dnl the paths for includes, and tools required to build AROS to some
457 dnl particular target.
459 aros_config_cflags="-Wall -Werror-implicit-function-declaration"
460 aros_config_aflags="-Wall -x assembler-with-cpp -c"
461 aros_config_ldflags=""
463 aros_shared_default=yes
465 aros_shared_cflags="-fPIC"
466 aros_shared_aflags=""
467 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
468 aros_kernel_ldflags="-Wl,-rpath,./lib"
470 aros_target_ar_flags="cr"
471 aros_target_nm_flags="-C -ul"
472 aros_target_strip_flags="--strip-unneeded -R.comment"
474 aros_compiler_libs=
475 aros_arch_libs=
477 aros_target_genmap="-Wl,-Map -Xlinker"
479 # Native flavour stuff
480 aros_serial_debug="0"
482 # Palm native flavour stuff
483 aros_palm_debug_hack="0"
485 # Unix flavour stuff
486 aros_nesting_supervisor="0"
488 # Collect-aros stuff: "-ius" to ignore undefined symbols
489 ignore_undefined_symbols=""
491 # Check for X11 by default
492 need_x11="auto"
494 #-----------------------------------------------------------------------------
496 #
497 # GCC 4.1+ has a stack protection feature that requires OS support. Ubuntu has
498 # it switched on by default, and we use the host compiler, so it compiles AROS
499 # code with this enabled resulting in link failures as we don't have support
500 # for it.
501 #
502 # We use two methods to disable it. For the host compiler (used to compile
503 # some hosted modules), we test to see if the compiler supports stack
504 # protection, and if it does we disable it in AROS_CONFIG_CFLAGS. This should
505 # work on all platforms.
506 #
507 # For the "cross" compiler we clear the "ssp_default" spec in config/specs.in
508 # (this is done unconditionally, as it should have no effect on compilers
509 # without the stack protection feature). This may be specific to the way that
510 # Ubuntu enables the feature, so may not work everywhere. My specs-fu isn't
511 # strong enough to disable it in a generic way though, so we'll live with it
512 # until another vendor ships GCC with it enabled in a different way, and deal
513 # with it then.
514 #
516 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
517 save_cflags="$CFLAGS"
518 CFLAGS="$CFLAGS -fno-stack-protector"
519 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
520 AC_MSG_RESULT($use_no_stack_protector)
521 if test "x-$use_no_stack_protector" = "x-yes" ; then
522 aros_host_cflags="$aros_host_cflags -fno-stack-protector"
523 fi
524 CFLAGS="$save_cflags"
526 #-----------------------------------------------------------------------------
528 # Disable pointer-signedness warnings if the compiler recognises the option
529 # (this only works for the host compiler at the moment)
531 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
532 save_cflags="$CFLAGS"
533 CFLAGS="$CFLAGS -Wno-pointer-sign"
534 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
535 AC_MSG_RESULT($use_no_sign_warning)
536 if test "x-$use_no_sign_warning" = "x-yes" ; then
537 aros_host_cflags="$aros_host_cflags -Wno-pointer-sign"
538 fi
539 CFLAGS="$save_cflags"
541 #-----------------------------------------------------------------------------
543 # Check if host compiler supports -fgnu89-inline, can be needed for crosstools.
545 AC_MSG_CHECKING([whether ${CC} accepts -fgnu89-inline])
546 save_cflags="$CFLAGS"
547 CFLAGS="$CFLAGS -fgnu89-inline"
548 AC_TRY_COMPILE(,, use_gnu89_inline="yes", use_gnu89_inline="no")
549 AC_MSG_RESULT($use_gnu89_inline)
550 if test "x-$use_gnu89_inline" = "x-yes" ; then
551 gnu89_inline="-fgnu89-inline"
552 fi
553 CFLAGS="$save_cflags"
555 #-----------------------------------------------------------------------------
557 AC_MSG_CHECKING([for type of build])
558 AC_ARG_ENABLE(build_type,AC_HELP_STRING([--enable-build-type=TYPE],[Select the build type. Available types are: personal, nightly, snapshot, milestone, release. Do NOT use this option unless you know what you are doing! (default=personal)]),build_type=$enableval,build_type="personal")
560 if test "$build_type" = "nightly"; then
561 build_type_string="NIGHTLY"
562 elif test "$build_type" = "snapshot"; then
563 build_type_string="SNAPSHOT"
564 elif test "$build_type" = "milestone"; then
565 build_type_string="MILESTONE"
566 elif test "$build_type" = "release"; then
567 build_type_string="RELEASE"
568 else
569 build_type_string="PERSONAL"
570 build_type="personal"
571 fi
573 aros_config_cflags="$aros_config_cflags -DAROS_BUILD_TYPE=AROS_BUILD_TYPE_$build_type_string"
575 AC_MSG_RESULT($build_type)
577 #-----------------------------------------------------------------------------
578 all_debug_types="messages stack modules mungwall symbols"
580 AC_MSG_CHECKING([which debug types to enable])
581 AC_ARG_ENABLE(debug,AC_HELP_STRING([--enable-debug=list],[Enable different types of debug. Commas or whitespaces can be used to separate the items in the list. Available types of debug are: all, none, messages, stack, mungwall, modules, symbols. If no list is provided then "all" is assumed. (default=none)]),
582 debug="$enableval",debug="")
584 if test "$debug" = "" -o "$debug" = "no"; then
585 debug="none"
586 elif test "$debug" = "yes"; then
587 debug="all"
588 fi
590 if test "$debug" = "all" ; then
591 debug="messages stack modules symbols"
592 for d in $all_debug_types; do
593 export aros_${d}_debug="1"
594 done
595 else
596 for d in $all_debug_types; do
597 export aros_${d}_debug="0"
598 done
599 fi
601 if test "$debug" != "none"; then
602 debug=`echo $debug | sed s/,/\ /g`
603 for d in $debug; do
604 found="0"
605 for d2 in $all_debug_types; do
606 if test "$d2" = "$d"; then
607 found="1"
608 break
609 fi
610 done
611 if test "$found" = "0"; then
612 AC_MSG_ERROR([unrecognized debug type "$d". Available types are: all none $all_debug_types])
613 fi
614 export aros_${d}_debug="1"
615 done
616 aros_debug="yes"
617 fi
618 AC_MSG_RESULT($debug)
620 if test "$aros_messages_debug" = "1"; then
621 aros_messages_debug="-DADEBUG=1 -DMDEBUG=1"
622 else
623 aros_messages_debug=""
624 fi
625 if test "$aros_symbols_debug" = "1"; then
626 aros_symbols_debug="-g"
627 else
628 aros_symbols_debug=""
629 fi
631 # These are the flags to pass when compiling debugged programs
632 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug"
633 aros_debug_aflags=""
634 aros_debug_ldflags="$aros_symbols_debug"
636 aros_crosstools="no"
638 #-----------------------------------------------------------------------------
639 # Checking if we should build crosstools..
640 AC_MSG_CHECKING([whether to build crosstools])
641 AC_ARG_ENABLE(crosstools,AC_HELP_STRING([--enable-crosstools],[Build cross-compiler toolchains if necessary (default=no).]),crosstools="$enableval",crosstools="no")
642 if test "$crosstools" != "" -a "$crosstools" != "no"; then
643 AC_MSG_RESULT(yes)
644 aros_crosstools="yes"
645 else
646 AC_MSG_RESULT(no)
647 fi
649 #-----------------------------------------------------------------------------
650 # Checking for distcc and ccache.
651 #
652 # Always apply the transforms in this particular order. Basically you should
653 # always run 'ccache distcc compiler' in that order for the best performance.
654 #
655 AC_MSG_CHECKING([whether to enable distcc])
656 AC_ARG_ENABLE(distcc,AC_HELP_STRING([--enable-distcc],[Use distcc as a front end to the compiler (default=no).]),distcc="$enableval",distcc="no")
657 if test "$distcc" != "" -a "$distcc" != "no"; then
658 # AC_CHECK_PROG will print out the result in this case
659 AC_PATH_PROG(DISTCC,[distcc],distcc,)
660 else
661 AC_MSG_RESULT(no)
662 fi
664 AC_MSG_CHECKING([whether to enable ccache])
665 AC_ARG_ENABLE(ccache,AC_HELP_STRING([--enable-ccache],[Use ccache as a front end to the compiler (default=no).]),ccache="$enableval",ccache="no")
666 if test "$ccache" != "" -a "$ccache" != "no"; then
667 # AC_CHECK_PROG will print out the result in this case
668 AC_CHECK_PROG(CCACHE,[ccache],ccache,)
669 else
670 AC_MSG_RESULT(no)
671 fi
673 #-----------------------------------------------------------------------------
674 AC_MSG_CHECKING([what specific gcc version to use])
675 AC_ARG_WITH(gcc-version,AC_HELP_STRING([--with-gcc-version=VERSION],[Use gcc-VERSION for building AROS]),target_tool_version="$withval",target_tool_version="default")
676 AC_MSG_RESULT($target_tool_version)
678 #-----------------------------------------------------------------------------
679 AC_MSG_CHECKING([what optimization flags to use])
680 AC_ARG_WITH(optimization,AC_HELP_STRING([--with-optimization=FLAGS],[Use optimization flags FLAGS (default=-O2).]),optimization="$withval",optimization="unknown")
681 if test "$optimization" = "unknown"; then
682 dnl default is -O2 for normal builds, -O0 for debug builds
683 if test "$debug" != "none"; then
684 optimization="-O0"
685 else
686 optimization="-O2"
687 fi
688 fi
689 aros_config_cflags="$aros_config_cflags $optimization"
690 AC_MSG_RESULT($optimization)
692 #-----------------------------------------------------------------------------
693 AC_MSG_CHECKING([what paranoia flags to use])
694 AC_ARG_WITH(paranoia,AC_HELP_STRING([--with-paranoia=FLAGS],[CC flags to enable paranoia]),[paranoia_flags="$withval"],[paranoia_flags="default"])
695 if test "$paranoia_flags" = "default"; then
696 paranoia_flags=""
697 else if test "$paranoia_flags" = "yes"; then
698 paranoia_flags="-Wall -Werror"
699 fi fi
700 AC_MSG_RESULT($paranoia_flags)
701 aros_paranoia_cflags="$paranoia_flags"
703 #-----------------------------------------------------------------------------
704 AC_MSG_CHECKING([what target variant to enable])
705 AC_ARG_ENABLE(target_variant,AC_HELP_STRING([--enable-target-variant=NAME],[Enable a specific target variant(default=none)]),target_variant=$enableval,target_variant="")
706 if test "$target_variant" = ""; then
707 aros_target_variant=""
708 aros_target_suffix=""
709 enableval="none"
710 else
711 aros_target_variant="$target_variant"
712 aros_target_suffix="-$target_variant"
713 fi
714 AC_MSG_RESULT($enableval)
716 target_bootloader="none"
718 #-----------------------------------------------------------------------------
719 case "$aros_target_variant" in
720 ios)
721 AC_MSG_CHECKING([XCode path])
722 AC_ARG_WITH(xcode,AC_HELP_STRING([--with-xcode=PATH],[Specify XCode path for iOS targets (default=/Developer).]),aros_xcode_path="$withval",aros_xcode_path="/Developer")
723 AC_MSG_RESULT($aros_xcode_path)
725 AC_MSG_CHECKING([for minimum supported iOS version])
726 AC_ARG_WITH(ios-version,AC_HELP_STRING([--with-ios-version=VERSION],[Specify minimum supported iOS version (default=3.0).]),aros_ios_version="$withval",aros_ios_version="3.0")
727 AC_MSG_RESULT($aros_ios_version)
729 AC_MSG_CHECKING([what iOS SDK version to use])
730 AC_ARG_WITH(ios-sdk,AC_HELP_STRING([--with-ios-sdk=VERSION],[Use iOS SDK version VERSION (default=4.1).]),aros_ios_sdk="$withval",aros_ios_sdk="4.1")
731 AC_MSG_RESULT($aros_ios_sdk)
733 ;;
735 "android")
736 AC_MSG_CHECKING([Android SDK path])
737 AC_ARG_WITH(sdk,AC_HELP_STRING([--with-sdk=PATH],[Specify Android SDK path (default=$default_android_sdk).]),aros_android_sdk="$withval",aros_android_sdk=$default_android_sdk)
738 AC_MSG_RESULT($aros_android_sdk)
740 AC_MSG_CHECKING([Android NDK path])
741 AC_ARG_WITH(ndk,AC_HELP_STRING([--with-ndk=PATH],[Specify Android NDK path (default=$default_android_ndk).]),aros_android_ndk="$withval",aros_android_ndk="")
742 AC_MSG_RESULT($aros_android_ndk)
744 AC_MSG_CHECKING([what Android version to use])
745 AC_ARG_WITH(android-version,AC_HELP_STRING([--with-android-version=VERSION],[Use Android platform VERSION (default=2.2).]),aros_android_version="$withval",aros_android_version="2.2")
746 AC_MSG_RESULT($aros_android_version)
748 export PATH="$aros_android_sdk/tools:$PATH"
749 AC_PATH_PROG(android_tool, $android_tool)
750 AROS_REQUIRED(android,$android_tool)
752 dnl MSYS bash can't run .bat files directly, then need to be started via cmd.exe
753 if test $host_os = "mingw32"; then
754 android_tool="cmd //c $android_tool"
755 fi
757 ;;
758 esac
760 #-----------------------------------------------------------------------------
761 # This is the target configuration switch.
762 case "$target_os" in
763 linux*)
764 aros_target_arch="linux"
765 aros_target_family="unix"
766 case "$target_cpu" in
767 *m68k*)
768 aros_target_cpu="m68k"
769 aros_object_format="m68kelf"
770 aros_flavour="emulcompat"
771 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__linux__"
772 aros_shared_ldflags="-Wl,-T,\$(TOP)/config/linux/m68k/script.so"
773 aros_kernel_ldflags="-Wl,-rpath,./lib,-T,\$(TOP)/config/linux/m68k/script.normal"
774 gcc_target_cpu="mc68000"
775 ;;
776 *i?86*)
777 aros_target_cpu="i386"
778 aros_object_format="elf_i386"
779 aros_flavour="emulation"
780 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__linux__"
781 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
782 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
783 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
784 aros_config_ldflags="-m32 -march=i486"
785 aros_kernel_ldflags="-melf_i386"
786 aros_default_wbdepth=8
787 gcc_target_cpu="i386"
788 pci_hidd_target="hidd-pci-linux"
789 ;;
790 *x86_64*)
791 aros_target_cpu="x86_64"
792 aros_object_format="elf_x86_64"
793 aros_flavour="emulation"
794 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__linux__"
795 aros_config_cflags="$aros_config_cflags -mno-red-zone -fno-omit-frame-pointer"
796 aros_default_wbdepth=8
797 gcc_target_cpu="x86_64"
798 pci_hidd_target="hidd-pci-linux"
799 ;;
800 *powerpc*)
801 aros_target_cpu="ppc"
802 aros_object_format="elf32ppc"
803 aros_flavour="emulation"
804 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
805 aros_default_wbdepth=8
806 gcc_target_cpu="ppc"
807 ;;
808 # TODO
809 # Same as powerpc, but I need this for the nightly build to work again.
810 # Actually, the nightly should be made working with powerpc target.
811 # That just was too much work for the moment, another week or two.
812 *ppc*)
813 aros_target_cpu="ppc"
814 aros_object_format="elf32ppc"
815 aros_flavour="emulation"
816 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
817 aros_default_wbdepth=8
818 gcc_target_cpu="ppc"
819 ;;
820 *arm*)
821 aros_target_cpu="arm"
822 aros_object_format="armelf_linux_eabi"
823 aros_flavour="emulation"
824 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
825 gcc_target_cpu="arm"
826 aros_config_cflags="$aros_config_cflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
827 aros_config_aflags="$aros_config_aflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
828 aros_arch_libs="-laeabi"
829 ;;
830 *)
831 AC_MSG_ERROR("Unknown CPU for Linux -- $target_cpu")
832 ;;
833 esac
834 case "$aros_target_variant" in
835 android)
836 case "$aros_android_version" in
837 2.2)
838 aros_android_level=android-8
839 ;;
840 *)
841 aros_android_level=android-9
842 ;;
843 esac
844 aros_default_wbwidth=320
845 aros_default_wbheight=480
846 dnl Android gcc and AROS gcc use different enums size, so we use AROS gcc
847 aros_target_cc="arm-aros-gcc"
848 aros_target_cxx="arm-aros-g++"
849 aros_target_ld="arm-aros-ld"
850 aros_target_as="arm-aros-as"
851 aros_target_ar="arm-aros-ar"
852 aros_target_ranlib="arm-aros-ranlib"
853 aros_target_nm="arm-aros-nm"
854 aros_target_strip="arm-aros-strip"
855 aros_target_objcopy="arm-aros-objcopy"
856 aros_target_objdump="arm-aros-objdump"
857 if test "$aros_android_ndk" = ""; then
858 aros_kernel_cflags="-mandroid"
859 aros_kernel_ldflags="-mandroid"
860 CFLAGS="-mandroid"
861 else
862 export PATH="$aros_android_ndk/toolchains/arm-linux-androideabi-$target_tool_version/prebuilt/$android_build_os/bin:$PATH"
863 aros_android_ndk="$aros_android_ndk/platforms/$aros_android_level/arch-arm"
864 aros_kernel_cflags="--sysroot $aros_android_ndk -mandroid"
865 aros_kernel_ldflags="--sysroot $aros_android_ndk -mandroid"
866 CFLAGS="$CFLAGS --sysroot $aros_android_ndk -mandroid"
867 aros_kernel_includes="-isystem $aros_android_ndk/usr/include"
868 fi
869 need_x11=no
870 target_tool_prefix="arm-linux-androideabi-"
871 ;;
872 esac
873 ;;
875 pc)
876 aros_target_arch="pc"
877 aros_shared_default="no"
878 target_bootloader="grub2"
879 case "$target_cpu" in
880 *i?86*)
881 aros_target_cpu="i386"
883 dnl If somebody hasn't already set the target object
884 dnl format, then use this value. Mostly to support
885 dnl FreeBSD cross-compilation.
886 dnl TODO: Remove when we always use our compiler.
888 if test "$aros_object_format" = "" ; then
889 aros_object_format="elf_i386"
890 fi
891 aros_flavour="standalone"
892 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
893 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
894 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
895 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
896 aros_config_ldflags="-m32 -march=i486"
897 aros_kernel_ldflags="-melf_i386"
898 aros_default_wbwidth=640
899 aros_default_wbheight=480
900 gcc_target_cpu="i386"
901 ;;
902 *x86_64*)
903 aros_target_cpu="x86_64"
904 aros_serial_debug=1
905 if test "$aros_object_format" = "" ; then
906 aros_object_format="elf_x86_64"
907 fi
908 aros_flavour="standalone"
909 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
910 aros_config_cflags="$aros_config_cflags -fno-asynchronous-unwind-tables -mno-red-zone -fno-omit-frame-pointer"
911 aros_kernel_ldflags=""
912 aros_default_wbwidth=640
913 aros_default_wbheight=480
914 gcc_target_cpu="x86_64"
915 ;;
916 *)
917 AC_MSG_ERROR("Unknown native CPU -- $target_cpu")
918 ;;
919 esac
920 ;;
922 prep)
923 aros_target_arch="prep"
924 aros_shared_default="no"
925 aros_target_cpu="ppc"
926 aros_object_format="elf32ppc"
927 aros_flavour="ppcnative"
928 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
929 aros_kernel_ldflags=""
930 aros_default_wbwidth=640
931 aros_default_wbheight=480
932 gcc_target_cpu="ppc"
933 ;;
935 freebsd*)
936 aros_target_arch="freebsd"
937 aros_target_family="unix"
938 aros_target_cpu="i386"
939 aros_flavour="emulation"
940 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
941 gcc_target_cpu="i386"
943 aros_target_strip_flags="-x"
944 ;;
946 darwin*)
947 aros_target_arch="darwin"
948 aros_target_family="unix"
949 aros_flavour="emulation"
950 case "$target_cpu" in
951 *i?86*)
952 aros_ios_platform="iPhoneSimulator"
953 aros_target_cpu="i386"
954 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
955 aros_kernel_ldflags=""
956 aros_macosx_version="10.4"
957 aros_default_wbdepth=8
958 gcc_target_cpu="i386"
959 aros_object_format="elf_i386"
960 aros_target_strip_flags="-x"
961 aros_target_cc="i386-aros-gcc"
962 aros_target_cxx="i386-aros-g++"
963 aros_target_ld="i386-aros-ld"
964 aros_target_as="i386-aros-as"
965 aros_target_ar="i386-aros-ar"
966 aros_target_ranlib="i386-aros-ranlib"
967 aros_target_nm="i386-aros-nm"
968 aros_target_strip="i386-aros-strip"
969 aros_target_objcopy="i386-aros-objcopy"
970 aros_target_objdump="i386-aros-objdump"
971 target_tool_prefix="i686-apple-darwin10-"
972 target_tool_flags="-m32"
973 ;;
974 *x86_64*)
975 aros_target_cpu="x86_64"
976 aros_object_format="elf_x86_64"
977 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
978 aros_macosx_version="10.6"
979 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
980 aros_kernel_cflags="-m64"
981 aros_kernel_ldflags="-m64"
982 aros_target_cflags="-mcmodel=large"
983 aros_default_wbdepth=8
984 gcc_target_cpu="x86_64"
985 aros_kernel_ld="ld"
986 aros_target_cc="x86_64-aros-gcc"
987 aros_target_cxx="x86_64-aros-g++"
988 aros_target_ld="x86_64-aros-ld"
989 aros_target_as="x86_64-aros-as"
990 aros_target_ar="x86_64-aros-ar"
991 aros_target_ranlib="x86_64-aros-ranlib"
992 aros_target_nm="x86_64-aros-nm"
993 aros_target_strip="x86_64-aros-strip"
994 aros_target_objcopy="x86_64-aros-objcopy"
995 aros_target_objdump="x86_64-aros-objdump"
996 target_tool_prefix="i686-apple-darwin10-"
997 ;;
998 *ppc*)
999 aros_target_cpu="ppc"
1000 aros_object_format="elf32ppc"
1001 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1002 aros_kernel_ldflags=""
1003 aros_macosx_version="10.0"
1004 aros_default_wbdepth=8
1005 gcc_target_cpu="ppc"
1006 aros_kernel_ld="ld -arch ppc"
1007 aros_target_cc="ppc-aros-gcc"
1008 aros_target_cxx="ppc-aros-g++"
1009 aros_target_ld="ppc-aros-ld"
1010 aros_target_as="ppc-aros-as"
1011 aros_target_ar="ppc-aros-ar"
1012 aros_target_ranlib="ppc-aros-ranlib"
1013 aros_target_nm="ppc-aros-nm"
1014 aros_target_strip="ppc-aros-strip"
1015 aros_target_objcopy="ppc-aros-objcopy"
1016 aros_target_objdump="ppc-aros-objdump"
1017 target_tool_prefix="powerpc-apple-darwin10-"
1018 ;;
1019 *arm*)
1020 aros_ios_platform="iPhoneOS"
1021 aros_target_cpu="arm"
1022 aros_object_format="armelf_linux_eabi"
1023 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1024 aros_config_cflags="$aros_config_cflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions"
1025 aros_config_aflags="$aros_config_aflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions"
1026 aros_arch_libs="-laeabi"
1027 aros_default_wbdepth=8
1028 gcc_target_cpu="arm"
1029 aros_kernel_ld="ld -arch armv6"
1030 aros_target_cc="arm-aros-gcc"
1031 aros_target_cxx="arm-aros-g++"
1032 aros_target_ld="arm-aros-ld"
1033 aros_target_as="arm-aros-as"
1034 aros_target_ar="arm-aros-ar"
1035 aros_target_ranlib="arm-aros-ranlib"
1036 aros_target_nm="arm-aros-nm"
1037 aros_target_strip="arm-aros-strip"
1038 aros_target_objcopy="arm-aros-objcopy"
1039 aros_target_objdump="arm-aros-objdump"
1040 target_tool_prefix="arm-apple-darwin10-"
1041 export PATH="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/usr/bin:$PATH"
1042 ;;
1043 *)
1044 AC_MSG_ERROR("Unsupported target CPU for darwin hosted flavour -- $target_cpu")
1045 ;;
1046 esac
1047 case "$aros_target_variant" in
1048 ios)
1049 aros_default_wbwidth=320
1050 aros_default_wbheight=480
1051 aros_ios_sdk="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/SDKs/$aros_ios_platform$aros_ios_sdk.sdk"
1052 target_tool_flags="$target_tool_flags --sysroot $aros_ios_sdk"
1053 aros_kernel_includes="-isystem $aros_ios_sdk/usr/include"
1054 need_x11=no
1055 # This is here because it may depend on iOS or SDK version
1056 aros_kernel_cflags="$aros_kernel_cflags -miphoneos-version-min=$aros_ios_version"
1057 aros_kernel_ldflags="$aros_kernel_ldflags -miphoneos-version-min=$aros_ios_version"
1058 aros_kernel_objcflags="-fobjc-abi-version=2 -fobjc-legacy-dispatch"
1059 ;;
1060 *)
1061 aros_kernel_cflags="$aros_kernel_cflags -mmacosx-version-min=$aros_macosx_version"
1062 aros_kernel_ldflags="$aros_kernel_ldflags -mmacosx-version-min=$aros_macosx_version"
1063 ;;
1064 esac
1065 ;;
1067 dragonfly*)
1068 aros_target_arch="dragonfly"
1069 aros_target_family="unix"
1070 aros_flavour="emulation"
1071 case "$target_cpu" in
1072 *i?86*)
1073 aros_target_cpu="i386"
1074 aros_object_format="elf_i386"
1075 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__DragonFly__"
1076 ;;
1077 *x86_64*)
1078 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1079 aros_target_cpu="x86_64"
1080 aros_object_format="elf_x86_64"
1081 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__DragonFly__"
1082 ;;
1083 *)
1084 AC_MSG_ERROR("Unknown CPU for DragonFly -- $target_cpu")
1085 ;;
1086 esac
1087 ;;
1089 netbsd*)
1090 aros_target_arch="netbsd"
1091 aros_target_family="unix"
1092 case "$target_cpu" in
1093 *m68k*)
1094 aros_target_cpu="m68k"
1095 aros_object_format="m68kelf"
1096 aros_flavour="emulcompat"
1097 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__NetBSD__"
1098 gcc_target_cpu="mc68000"
1099 ;;
1100 *i?86*)
1101 aros_target_cpu="i386"
1102 aros_object_format="elf_i386"
1103 aros_flavour="emulation"
1104 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__NetBSD__"
1105 aros_default_wbdepth=8
1106 gcc_target_cpu="i386"
1107 ;;
1108 *)
1109 AC_MSG_ERROR("Unknown CPU for NetBSD -- $target_cpu")
1110 ;;
1111 esac
1112 aros_target_genmap="-Wl,-M -Xlinker >"
1113 aros_flavour="emulation"
1114 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1115 ;;
1117 openbsd*)
1118 aros_target_arch="openbsd"
1119 aros_target_family="unix"
1120 case "$target_cpu" in
1121 *i?86*)
1122 aros_target_cpu="i386"
1123 aros_object_format="elf_i386"
1124 aros_flavour="emulation"
1125 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__OpenBSD__"
1126 gcc_target_cpu="i386"
1127 ;;
1128 *)
1129 AC_MSG_ERROR("Unknown CPU for OpenBSD -- $target_cpu")
1130 ;;
1131 esac
1132 aros_target_genmap="-Wl,-M -Xlinker >"
1133 aros_target_nm_flags="-u"
1134 aros_flavour="emulation"
1135 ;;
1137 solaris*)
1138 aros_target_arch="solaris"
1139 aros_target_family="unix"
1140 case "$target_cpu" in
1141 *i?86*)
1142 aros_target_cpu="i386"
1143 aros_object_format="elf_i386"
1144 aros_flavour="emulation"
1145 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__Solaris__"
1146 aros_default_wbdepth=8
1147 gcc_target_cpu="i386"
1148 ;;
1149 *sparc*)
1150 aros_target_cpu="sparc"
1151 aros_object_format="elf_sparc"
1152 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dsparc -D__Solaris__"
1153 gcc_target_cpu="sparc"
1154 ;;
1155 *)
1156 AC_MSG_ERROR("Unknown CPU for Solaris -- $target_cpu")
1157 ;;
1158 esac
1159 aros_config_cflags="$aros_config_cflags -D$aros_target_cpu"
1160 aros_flavour="emulation"
1161 ;;
1163 morphos*)
1164 aros_target_arch="morphos"
1165 aros_shared_default="no"
1166 aros_target_cpu="ppc"
1167 aros_object_format="elf_ppc"
1168 aros_flavour="nativecompat"
1169 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1170 gcc_target_cpu="ppc"
1171 ;;
1173 sam440)
1174 aros_target_arch="sam440"
1175 aros_shared_default="no"
1176 aros_target_cpu="ppc"
1177 aros_object_format="elf32ppc"
1178 aros_flavour="ppcnative"
1179 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1180 aros_kernel_ldflags=""
1181 aros_default_wbwidth=1024
1182 aros_default_wbheight=768
1183 aros_default_wbdepth=24
1184 aros_config_cflags="$aros_config_cflags -mcpu=440fp -mno-toc -fno-asynchronous-unwind-tables"
1185 gcc_target_cpu="powerpc"
1186 ;;
1188 efika)
1189 aros_target_arch="efika"
1190 aros_shared_default="no"
1191 aros_target_cpu="arm"
1192 aros_object_format="armelf_linux_eabi"
1193 aros_flavour="standalone"
1194 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1195 aros_kernel_ldflags=""
1196 aros_default_wbwidth=1024
1197 aros_default_wbheight=600
1198 aros_arch_libs="-laeabi"
1199 aros_config_cflags="$aros_config_cflags -marm -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
1200 aros_config_aflags="$aros_config_aflags -marm -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
1201 ;;
1203 chrp)
1204 aros_target_arch="chrp"
1205 aros_shared_default="no"
1206 aros_target_cpu="ppc"
1207 aros_object_format="elf32ppc"
1208 aros_flavour="ppcnative"
1209 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1210 aros_kernel_ldflags=""
1211 aros_default_wbwidth=640
1212 aros_default_wbheight=480
1213 aros_config_cflags="$aros_config_cflags -mno-toc -fno-asynchronous-unwind-tables"
1214 gcc_target_cpu="powerpc"
1215 case "$aros_target_variant" in
1216 efika)
1217 aros_config_cflags="$aros_config_cflags -DBIG_ENDIAN_OHCI=1 -mcpu=603e"
1218 ;;
1219 esac
1220 ;;
1222 amiga*)
1223 aros_target_arch="amiga"
1224 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D_AMIGA -DAMIGA"
1225 aros_shared_default="no"
1227 case "$target_cpu" in
1228 *m68k*)
1229 aros_enable_mmu=no
1230 aros_target_cpu="m68k"
1231 aros_object_format="m68kelf"
1232 aros_flavour="standcompat"
1233 gcc_target_cpu="m68000"
1234 aros_config_cflags="$aros_config_cflags -g3 -fno-strict-aliasing -ffreestanding -fomit-frame-pointer -${gcc_target_cpu} -fbuiltin -Wno-volatile-register-var -DAROS_DOS_PACKETS"
1235 aros_config_aflags="$aros_config_aflags -g3 -${gcc_target_cpu}"
1236 aros_paranoia_cflags="$aros_paranoia_cflags -Wno-volatile-register-var"
1237 aros_debug_cflags="-Wall -Werror-implicit-function-declaration $aros_symbols_debug $aros_messages_debug -${gcc_target_cpu}"
1238 target_tool_prefix="m68k-elf-"
1239 # Needed to get the correct multilib
1240 aros_config_ldflags="-${gcc_target_cpu}"
1241 aros_debug_ldflags="-${gcc_target_cpu}"
1242 aros_shared_ldflags="-${gcc_target_cpu}"
1243 aros_kernel_ldflags="-${gcc_target_cpu}"
1244 aros_target_nostdlib_ldflags="-${gcc_target_cpu}"
1245 aros_target_strip_flags="-R.comment --strip-debug"
1246 aros_default_wbwidth=640
1247 aros_default_wbheight=256
1248 aros_default_wbdepth=2
1249 ;;
1250 *ppc*)
1251 aros_cpu="ppc"
1252 aros_flavour="native"
1253 gcc_target_cpu="ppc"
1254 ;;
1255 *)
1256 AC_MSG_ERROR("Unknown CPU for Amiga $target_cpu")
1257 ;;
1258 esac
1259 ;;
1261 mingw*)
1262 aros_target_arch="mingw32"
1263 aros_shared_default="no"
1264 aros_flavour="emulation"
1265 aros_shared_cflags=""
1266 need_dlopen="no"
1267 rescomp="windres"
1268 case "$target_cpu" in
1269 *i?86*)
1270 aros_target_cpu="i386"
1271 aros_object_format="elf_i386"
1272 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1273 aros_default_wbdepth=8
1274 gcc_target_cpu="i386"
1275 aros_target_cc="i386-aros-gcc"
1276 aros_target_cxx="i386-aros-g++"
1277 aros_target_ld="i386-aros-ld"
1278 aros_target_as="i386-aros-as"
1279 aros_target_ar="i386-aros-ar"
1280 aros_target_ranlib="i386-aros-ranlib"
1281 aros_target_nm="i386-aros-nm"
1282 aros_target_strip="i386-aros-strip"
1283 aros_target_objcopy="i386-aros-objcopy"
1284 aros_target_objdump="i386-aros-objdump"
1285 target_tool_prefix="i386-mingw32-"
1286 ;;
1287 *x86_64*)
1288 aros_target_cpu="x86_64"
1289 aros_object_format="elf_x86_64"
1290 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1291 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1292 aros_default_wbdepth=8
1293 gcc_target_cpu="x86_64"
1294 aros_target_cc="x86_64-aros-gcc"
1295 aros_target_cxx="x86_64-aros-g++"
1296 aros_target_ld="x86_64-aros-ld"
1297 aros_target_as="x86_64-aros-as"
1298 aros_target_ar="x86_64-aros-ar"
1299 aros_target_ranlib="x86_64-aros-ranlib"
1300 aros_target_nm="x86_64-aros-nm"
1301 aros_target_strip="x86_64-aros-strip"
1302 aros_target_objcopy="x86_64-aros-objcopy"
1303 aros_target_objdump="x86_64-aros-objdump"
1304 target_tool_prefix="x86_64-w64-mingw32-"
1305 ;;
1306 *arm*)
1307 aros_target_cpu="arm"
1308 aros_object_format="armelf_linux_eabi"
1309 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1310 aros_arch_libs="-laeabi"
1311 aros_default_wbdepth=8
1312 gcc_target_cpu="arm"
1313 aros_target_cc="arm-aros-gcc"
1314 aros_target_cxx="arm-aros-g++"
1315 aros_target_ld="arm-aros-ld"
1316 aros_target_as="arm-aros-as"
1317 aros_target_ar="arm-aros-ar"
1318 aros_target_ranlib="arm-aros-ranlib"
1319 aros_target_nm="arm-aros-nm"
1320 aros_target_strip="arm-aros-strip"
1321 aros_target_objcopy="arm-aros-objcopy"
1322 aros_target_objdump="arm-aros-objdump"
1323 target_tool_prefix="arm-mingw32ce-"
1324 aros_default_wbwidth=160
1325 aros_default_wbheight=160
1326 ;;
1327 *)
1328 AC_MSG_ERROR("Unknown CPU for Mingw32 -- $target_cpu")
1329 ;;
1330 esac
1331 if test $host_os = "cygwin"; then
1332 aros_kernel_cflags="-mno-cygwin"
1333 fi
1334 ;;
1335 pp*)
1336 aros_target_arch="pp"
1337 aros_shared_default="no"
1338 case "$target_cpu" in
1339 *m68k*)
1340 aros_target_cpu="m68k"
1341 aros_object_format="m68kelf"
1342 aros_flavour="palmnative"
1343 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1344 aros_default_wbwidth=160
1345 aros_default_wbheight=160
1346 aros_default_wbdepth=1
1347 aros_target_ar_flags="cru"
1348 aros_compiler_libs="-lgcc1"
1349 aros_shared_default=no
1350 aros_shared_cflags="-fpic"
1351 aros_shared_aflags=""
1352 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1353 aros_kernel_ldflags="-Wl,-rpath,./lib"
1354 aros_debug_cflags="-Wall -Werror-implicit-function-declaration $aros_symbols_debug $aros_messages_debug -mc68000 -Wa,-mc68000"
1355 aros_debug_aflags=""
1356 aros_debug_ldflags="$aros_symbols_debug"
1357 aros_mungwall_debug="0"
1358 aros_modules_debug="0"
1359 gcc_target_cpu="mc68000"
1360 ignore_undefined_symbols="-ius"
1361 ;;
1362 *)
1363 AC_MSG_ERROR("Unknown CPU for PalmPilot -- $target_cpu")
1364 ;;
1365 esac
1366 ;;
1368 mac*)
1369 aros_target_arch="mac"
1370 aros_shared_default="no"
1371 case "$target_cpu" in
1372 *m68k*)
1373 aros_target_cpu="m68k"
1374 aros_object_format="m68kelf"
1375 aros_flavour="mac68knative"
1376 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1377 aros_default_wbwidth=512
1378 aros_default_wbheight=384
1379 aros_default_wbdepth=8
1380 aros_target_ar_flags="cru"
1381 aros_compiler_libs="-lgcc1"
1382 aros_shared_default=no
1383 aros_shared_cflags="-fpic"
1384 aros_shared_aflags=""
1385 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1386 aros_kernel_ldflags="-Wl,-rpath,./lib"
1387 aros_debug_cflags="-Wall -Werror-implicit-function-declaration $aros_symbols_debug $aros_messages_debug -mc68000"
1388 aros_debug_aflags=""
1389 aros_debug_ldflags="$aros_symbols_debug"
1390 aros_mungwall_debug="0"
1391 aros_modules_debug="0"
1392 gcc_target_cpu="mc68000"
1393 ignore_undefined_symbols="-ius"
1394 ;;
1395 *)
1396 AC_MSG_ERROR("Unknown CPU for Mac68k -- $target_cpu")
1397 ;;
1398 esac
1399 ;;
1401 *)
1402 AC_MSG_ERROR([Unsupported target architecture $target])
1403 ;;
1404 esac
1406 AC_MSG_CHECKING([Where to download sourcecode for external ports])
1407 AC_ARG_WITH(portssources,AC_HELP_STRING([--with-portssources=DIR],[Where to download sourcecode for external ports]),with_portssrcdir=$withval,with_portssrcdir="default")
1408 if test "$with_portssrcdir" = "default"; then
1409 AROS_PORTSSRCDIR="$AROS_BUILDDIR_UNIX/bin/Sources"
1410 else
1411 AROS_PORTSSRCDIR="$with_portssrcdir"
1412 fi
1413 AC_MSG_RESULT($AROS_PORTSSRCDIR)
1415 AC_MSG_CHECKING([which bootloader to use])
1416 AC_ARG_WITH(bootloader,AC_HELP_STRING([--with-bootloader=NAME],[Use a specific bootloader]),target_bootloader=$withval,target_bootloader=$target_bootloader)
1417 if test "$target_bootloader" = "none"; then
1418 aros_target_bootloader=""
1419 else
1420 aros_target_bootloader="$target_bootloader"
1421 fi
1422 AC_MSG_RESULT($target_bootloader)
1424 AC_MSG_CHECKING([which icon-set to use])
1425 AC_ARG_WITH(iconset,AC_HELP_STRING([--with-iconset=NAME],[Use a specific Icon-set (default=Gorilla).]),target_iconset=$withval,target_iconset="default")
1426 if test "$target_iconset" = "default"; then
1427 aros_target_iconset="Gorilla"
1428 target_iconset="default (Gorilla)"
1429 else
1430 aros_target_iconset="$target_iconset"
1431 fi
1432 AC_MSG_RESULT($target_iconset)
1434 AC_MSG_CHECKING([which GUI Theme to use])
1435 AC_ARG_WITH(theme,AC_HELP_STRING([--with-theme=NAME],[Use a specific GUI Theme]),target_guitheme=$withval,target_guitheme="default")
1436 if test "$target_guitheme" = "default"; then
1437 aros_target_guitheme="Ice"
1438 else
1439 aros_target_guitheme="$target_guitheme"
1440 fi
1441 AC_MSG_RESULT($aros_target_guitheme)
1443 # Find out if we are cross-compiling (i.e. if we can't use the host compiler
1444 # for target code)
1445 cross_compiling=no
1446 if test "$aros_host_cpu" != "$aros_target_cpu" ; then
1447 cross_compiling=yes
1448 fi
1449 if test "$aros_host_cpu" == "x86_64" ; then
1450 if test "$aros_target_cpu" == "i386" ; then
1451 if test "$aros_target_arch" != "mingw32"; then
1452 cross_compiling=no
1453 fi
1454 fi
1455 fi
1456 if test "$aros_host_arch" == "darwin" ; then
1457 if test "$aros_target_arch" != "darwin" ; then
1458 cross_compiling=yes
1459 fi
1460 fi
1462 # Set prefix for target compiler etc. if we're cross-compiling
1463 # (should possibly be earlier but needs to be after AC_PROG_CC)
1464 if test "$cross_compiling" = "yes" ; then
1465 if test "$target_tool_prefix" = ""; then
1466 target_tool_prefix=${target_cpu}-elf-
1467 fi
1468 CC=${target_tool_prefix}gcc
1469 dnl CPP is needed for AC_CHECK_HEADER to work correctly
1470 CPP=${target_tool_prefix}cpp
1471 if test "$target_tool_version" != "default"; then
1472 CC="$CC-$target_tool_version"
1473 CPP="$CC-$target_tool_version"
1474 fi
1475 AC_PATH_PROG(CC,$CC)
1476 AROS_REQUIRED(gcc,$CC)
1477 fi
1478 CC="$CC $target_tool_flags"
1480 #-----------------------------------------------------------------------------
1482 # Disable pointer-signedness warnings if the compiler recognises the option
1484 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
1485 save_cflags="$CFLAGS"
1486 CFLAGS="$CFLAGS -Wno-pointer-sign"
1487 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
1488 AC_MSG_RESULT($use_no_sign_warning)
1489 if test "x-$use_no_sign_warning" = "x-yes" ; then
1490 aros_config_cflags="$aros_config_cflags -Wno-pointer-sign"
1491 fi
1492 CFLAGS="$save_cflags"
1494 #-----------------------------------------------------------------------------
1496 # Find all the tools we need to compile. This could be cross-compiling
1497 # though! If that is the case we use the GNU form of the target and
1498 # simply add this to the front of the binary name. This is rather simple,
1499 # but it should work under most circumstances.
1500 #
1501 # The default tools are to use the same as the host, but only if the
1502 # host and target CPU are the same. With GCC this is normally enough.
1503 #
1505 aros_cc_pre=""
1506 aros_shared_ld="$aros_host_ld"
1508 aros_target_mkdep="$aros_host_mkdep"
1509 aros_target_incl_def="$aros_host_incl"
1511 aros_kernel_cc="$CC"
1513 # The default tools executables to be linked to.
1514 if test "$aros_target_cc" != ""; then
1515 AC_PATH_PROG(aros_target_cc,$aros_target_cc)
1516 AROS_REQUIRED(gcc,$aros_target_cc)
1517 fi
1518 if test "$aros_target_ld" != ""; then
1519 AC_PATH_PROG(aros_target_ld,$aros_target_ld)
1520 AROS_REQUIRED(ld,$aros_target_ld)
1521 fi
1523 if test "$crosstools" != "yes"; then
1524 AROS_TOOL_TARGET(aros_target_as_ln,as,$aros_target_as)
1525 AROS_REQUIRED(as,$aros_target_as_ln)
1526 AROS_TOOL_TARGET(aros_kernel_ld,ld,$aros_kernel_ld)
1527 AROS_REQUIRED(ld,$aros_kernel_ld)
1528 AROS_TOOL_TARGET(aros_target_ar_ln,ar,$aros_target_ar)
1529 AROS_REQUIRED(ar,$aros_target_ar_ln)
1530 AROS_TOOL_TARGET(aros_target_nm_ln,nm,$aros_target_nm)
1531 AROS_REQUIRED(nm,$aros_target_nm_ln)
1532 AROS_TOOL_TARGET(aros_target_objcopy_ln,objcopy,$aros_target_objcopy)
1533 AROS_REQUIRED(objcopy,$aros_target_objcopy_ln)
1534 AROS_TOOL_TARGET(aros_target_objdump_ln,objdump,$aros_target_objdump)
1535 AROS_REQUIRED(objdump,$aros_target_objdump_ln)
1536 AROS_TOOL_TARGET(aros_target_ranlib_ln,ranlib,$aros_target_ranlib)
1537 AROS_REQUIRED(ranlib,$aros_target_ranlib_ln)
1538 AROS_TOOL_TARGET(aros_target_strip_ln,strip,$aros_target_strip)
1539 AROS_REQUIRED(strip,$aros_target_strip_ln)
1540 if test "$aros_target_cxx" != ""; then
1541 AC_PATH_PROG(aros_target_cxx,$aros_target_cxx)
1542 # Temporarily disabled in order to let Mingw32-hosted nightly build to work
1543 # AROS_REQUIRED(c++,$aros_target_cxx)
1544 fi
1545 else
1546 # Cancel preinstalled C++ compiler because it will be built as part of crosstools
1547 aros_target_cxx=""
1548 fi
1550 # Build crosstools if we have no C++ - temporary thing
1551 if test "$aros_target_cxx" = ""; then
1552 crosstools_target=tools-crosstools
1553 fi
1555 if test "$rescomp" != ""; then
1556 if test "$cross_compiling" = "yes" ; then
1557 rescomp=${target_tool_prefix}${rescomp}
1558 fi
1559 AC_PATH_PROG(aros_kernel_rescomp,$rescomp)
1560 AROS_REQUIRED($rescomp,$aros_kernel_rescomp)
1561 fi
1563 aros_hostcfg_dir="bin/${aros_host_arch}-${aros_host_cpu}/gen/config"
1564 aros_targetcfg_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/config"
1565 aros_inc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/AROS/Development/include/aros"
1566 aros_gendir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen"
1567 aros_geninc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/include/aros"
1568 aros_tools_dir="bin/${aros_host_arch}-${aros_host_cpu}/tools"
1569 aros_scripts_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/scripts"
1571 # aros_cc_pre is a variable that is added to the front of the compiler name
1572 # in the generated aros-gcc shell script. We need this to enable the cache
1573 # to work across cleaned builds. Also, support DISTCC using the correct
1574 # environment variable.
1575 #
1577 if test "x${DISTCC}" != "x" ; then
1578 if test "x${CCACHE}" != "x" ; then
1579 aros_cc_pre="env CCACHE_PREFIX=${DISTCC} ${CCACHE} "
1580 else
1581 aros_cc_pre="${DISTCC} "
1582 fi
1583 else
1584 if test "x${CCACHE}" != "x" ; then
1585 aros_cc_pre="${CCACHE} "
1586 fi
1587 fi
1589 prefix="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros"
1591 AC_SUBST(aros_target_nostdinc_cflags,-nostdinc)
1592 AC_SUBST(aros_target_nostartup_ldflags,-nostartfiles)
1593 AC_SUBST(aros_target_nix_ldflags,-nix)
1594 AC_SUBST(aros_target_detach_ldflags,-detach)
1595 AC_SUBST(aros_target_nostdlib_ldflags,-nostdlib)
1597 # Target tools
1598 if test "$aros_target_cc" = ""; then
1599 orig_target_cc=$aros_kernel_cc
1600 else
1601 orig_target_cc=$aros_target_cc
1602 fi
1603 if test "$aros_target_ld" = ""; then
1604 orig_target_ld=$aros_kernel_ld
1605 else
1606 orig_target_ld=$aros_target_ld
1607 fi
1608 if test "$GCC" = "yes"; then
1609 aros_target_cc_path=`$orig_target_cc -print-search-dirs | grep "programs: =" | cut -c 12-`
1610 fi
1611 aros_target_cc="${prefix}-gcc"
1612 aros_target_as="${prefix}-as"
1613 aros_target_ld="${prefix}-ld"
1614 aros_target_ar="${prefix}-ar $aros_target_ar_flags"
1615 aros_target_objcopy=${prefix}-objcopy
1616 aros_target_objdump=${prefix}-objdump
1617 aros_target_ranlib="${prefix}-ranlib $aros_target_ranlib_flags"
1618 aros_target_nm="${prefix}-nm $aros_target_nm_flags"
1619 aros_kernel_nm="${prefix}-nm"
1620 aros_target_strip=${prefix}-strip
1622 # Find the system include path. We can suggest that an alternative is
1623 # used if we don't get it correct. The default is to use /usr/include.
1624 # Which is set in the aros_target_incl_def variable.
1626 AC_ARG_ENABLE(includes,
1627 AC_HELP_STRING([--enable-includes=dir],[Alternative system include directory]),
1628 [aros_target_incl=$enable_includes], [aros_target_incl=$aros_target_incl_def])
1630 if test "$aros_kernel_includes" = ""; then
1631 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1632 # FIXME: for cross-compiling this should point to another location
1633 aros_kernel_includes="-isystem $aros_target_incl"
1634 fi
1635 fi
1637 if test "$aros_kernel_includes" != "" ; then
1638 dnl find out about the kernel cc's include path
1639 AC_MSG_CHECKING([for the kernel compiler's include path])
1640 if test "$aros_kernel_cc_includes" = "" ; then
1641 # Try to guess where the directory is.
1642 aros_kernel_cc_includes=`dirname \`${aros_kernel_cc} ${aros_kernel_cflags} -print-libgcc-file-name\``/include
1643 if test -d $aros_kernel_cc_includes; then
1644 # Check if there is also an include-fixed directory and add it
1645 # to kernel compiler's include path as it may contain some of
1646 # the headers we need.
1647 if test -d "$aros_kernel_cc_includes"-fixed; then
1648 aros_kernel_cc_includes+=" -isystem $aros_kernel_cc_includes"-fixed
1649 fi
1650 else
1651 # The directory doesn't exist, we need to do some more work.
1652 aros_kernel_cc_includes=${PWD}/${aros_gendir}/cc_include
1654 # These are the headers we're looking for.
1655 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1656 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1657 zutil.h"
1659 dirs=
1660 for h in $headers; do
1661 # Which other headers are needed by each of the above?
1662 deps=$(echo "#include <$h>" | \
1663 $aros_kernel_cc -E -M - 2>/dev/null | \
1664 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1666 # Copy all the needed headers to a directory beneath gendir.
1667 for d in $deps; do
1668 h=$(basename $d)
1669 dir=${aros_kernel_cc_includes}$(echo $(dirname $d) | \
1670 sed -n "s,^.*/include\(/.*\),\1,p")
1671 ! test -d $dir && mkdir -p $dir
1672 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1673 done
1674 done
1675 fi
1676 fi
1677 AC_MSG_RESULT($aros_kernel_cc_includes)
1678 # Adding -nostdinc to kernel includes as they are always used together.
1679 aros_kernel_includes="$aros_kernel_includes $aros_target_nostdinc_cflags -isystem $aros_kernel_cc_includes"
1680 fi
1682 dnl find out about the target cc's include path
1683 AC_MSG_CHECKING([for the target compiler's include path])
1684 if test "$aros_target_cc_includes" = "" ; then
1685 #try to guess where the directory is
1686 aros_target_cc_includes=`dirname \`${orig_target_cc} -print-libgcc-file-name\``/include
1687 if ! test -d $aros_target_cc_includes; then
1688 #the directory doesn't exist, we need to do some more work
1689 aros_target_cc_includes=${PWD}/${aros_gendir}/cc_include
1691 #these are the headers we're looling for
1692 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1693 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1694 zutil.h"
1696 dirs=
1697 for h in $headers; do
1698 #which other headers each of the above headers needs?
1699 deps=$(echo "#include <$h>" | \
1700 $orig_target_cc -E -M - 2>/dev/null | \
1701 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1703 #copy all the needed headers to a directory beneath gendir
1704 for d in $deps; do
1705 h=$(basename $d)
1706 dir=${aros_target_cc_includes}$(echo $(dirname $d) | \
1707 sed -n "s,^.*/include\(/.*\),\1,p")
1708 ! test -d $dir && mkdir -p $dir
1709 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1710 done
1711 done
1712 fi
1713 fi
1714 AC_MSG_RESULT($aros_target_cc_includes)
1716 #
1717 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
1718 # On GCC >= 4.0 -iquote should be used
1719 #
1721 save_cc="$CC"
1722 save_cflags="$CFLAGS"
1723 CFLAGS="-iquote."
1724 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1725 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1726 AC_MSG_RESULT($has_iquote)
1727 if test "x-$has_iquote" = "x-yes" ; then
1728 host_cflags_iquote=-iquote
1729 host_cflags_iquote_end=
1730 else
1731 host_cflags_iquote=-I
1732 host_cflags_iquote_end=-I-
1733 fi
1734 kernel_cflags_iquote=$host_cflags_iquote
1735 kernel_cflags_iquote_end=$host_cflags_iquote_end
1736 if test "x-$cross_compiling" = "x-yes"; then
1737 CC="$aros_kernel_cc"
1738 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
1739 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
1740 AC_MSG_RESULT($use_no_stack_protector)
1741 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1742 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1743 AC_MSG_RESULT($has_iquote)
1744 if test "x-$has_iquote" = "x-yes" ; then
1745 kernel_cflags_iquote=-iquote
1746 kernel_cflags_iquote_end=
1747 else
1748 kernel_cflags_iquote=-I
1749 kernel_cflags_iquote_end=-I-
1750 fi
1751 fi
1752 aros_cflags_iquote=$kernel_cflags_iquote
1753 aros_cflags_iquote_end=$kernel_cflags_iquote_end
1754 if test "$orig_target_cc" != "$aros_kernel_cc"; then
1755 CC="$orig_target_cc"
1756 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1757 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1758 AC_MSG_RESULT($has_iquote)
1759 if test "x-$has_iquote" = "x-yes" ; then
1760 aros_cflags_iquote=-iquote
1761 aros_cflags_iquote_end=
1762 else
1763 aros_cflags_iquote=-I
1764 aros_cflags_iquote_end=-I-
1765 fi
1766 fi
1767 if test "x-$use_no_stack_protector" = "x-yes" ; then
1768 aros_kernel_cflags="$aros_kernel_cflags -fno-stack-protector"
1769 fi
1771 #-----------------------------------------------------------------------------
1773 # Check if we can explicitly choose older version of symbol hashing
1775 CFLAGS="save_cflags -Wl,--hash-style=sysv"
1776 CC="$aros_kernel_cc"
1777 AC_MSG_CHECKING([whether ${CC} accepts -Wl,--hash-style=sysv])
1778 AC_TRY_LINK(,, use_hash_style="yes", use_hash_style="no")
1779 AC_MSG_RESULT($use_hash_style)
1780 if test "x-$use_hash_style" = "x-yes" ; then
1781 aros_kernel_cflags="$aros_kernel_cflags -Wl,--hash-style=sysv"
1782 fi
1783 CC="$save_cc"
1784 CFLAGS="$save_cflags"
1786 AC_SUBST(host_cflags_iquote)
1787 AC_SUBST(host_cflags_iquote_end)
1788 AC_SUBST(kernel_cflags_iquote)
1789 AC_SUBST(kernel_cflags_iquote_end)
1790 AC_SUBST(aros_cflags_iquote)
1791 AC_SUBST(aros_cflags_iquote_end)
1794 dnl Check if user specified --with-resolution=XRESxYRESxDEPTH
1795 AC_MSG_CHECKING([for default resolution of WBScreen])
1796 AC_ARG_WITH(resolution,AC_HELP_STRING([--with-resolution=XRESxYRESxDEPTH],[Default resolution of the initial WorkbenchScreen]),resolution=$withval,resolution=none)
1797 # We require an argument, so map --with/--without ("yes"/"no") to "none" specified
1798 if test "$resolution" = "yes" ; then
1799 resolution="none"
1800 fi
1801 if test "$resolution" = "no" ; then
1802 resolution="none"
1803 fi
1804 if test "$resolution" != "none" ; then
1805 aros_default_wbwidth=`echo $resolution | cut -d'x' -f1`
1806 aros_default_wbheight=`echo $resolution | cut -d'x' -f2`
1807 aros_default_wbdepth=`echo $resolution | cut -d'x' -f3`
1808 fi
1809 AC_MSG_RESULT($aros_default_wbwidth x $aros_default_wbheight x $aros_default_wbdepth)
1810 aros_cv_default_wbwidth=$aros_default_wbwidth
1811 aros_cv_default_wbheight=$aros_default_wbheight
1812 aros_cv_default_wbdepth=$aros_default_wbdepth
1814 dnl See if the user wants the serial debug output for native flavour
1815 AC_MSG_CHECKING([if serial debug is enabled])
1816 AC_ARG_WITH(serial-debug,AC_HELP_STRING([--with-serial-debug],[Enable serial debug output in native (default=no)]),serial_debug=$withval,serial_debug=none)
1817 if test "$aros_serial_debug" = 0 ; then
1818 serial_debug_forced=""
1819 if test "$serial_debug" = "yes" ; then
1820 serial_debug="2"
1821 fi
1822 if test "$serial_debug" = "no" ; then
1823 serial_debug="none"
1824 fi
1825 else
1826 serial_debug_forced="(forced)"
1827 serial_debug=$aros_serial_debug
1828 fi
1829 if test "$serial_debug" != "none" ; then
1830 aros_serial_debug=$serial_debug
1831 AC_MSG_RESULT($serial_debug_forced on port $serial_debug)
1832 else
1833 AC_MSG_RESULT(no)
1834 fi
1836 dnl See if the user wants the palm debug output hack for palm native flavour
1837 AC_MSG_CHECKING([if palm debug hack is enabled])
1838 AC_ARG_ENABLE(palm_debug_hack,AC_HELP_STRING([--enable-palm-debug-hack],[Enable palm debug output hack in palm native (default=no)]),palm_debug_hack="yes",palm_debug_hack="no")
1839 if test "$palm_debug_hack" = "yes" ; then
1840 aros_palm_debug_hack="1"
1841 fi
1842 AC_MSG_RESULT($palm_debug_hack)
1845 dnl See if the user wants nesting supervisor activated for unix flavour
1846 AC_MSG_CHECKING([if nesting supervisor support is enabled])
1847 AC_ARG_ENABLE(nesting_supervisor,AC_HELP_STRING([--enable-nesting-supervisor],[Enable nesting supervisor support in unix (default=no)]),nesting_supervisor="yes",nesting_supervisor="no")
1848 if test "$nesting_supervisor" = "yes" ; then
1849 aros_nesting_supervisor="1"
1850 fi
1851 AC_MSG_RESULT($nesting_supervisor)
1853 dnl See if the user wants to disable MMU support
1854 dnl This can be overriden on per-target basis,
1855 dnl set $aros_enable_mmu to "yes" or "no" to do this
1856 if test "$aros_enable_mmu" = "" ; then
1857 AC_MSG_CHECKING([if MMU support is enabled])
1858 dnl Enabled by default
1859 AC_ARG_ENABLE(mmu,AC_HELP_STRING([--disable-mmu],[Disable MMU support (default=enabled)]),aros_enable_mmu=$enableval,aros_enable_mmu="yes")
1860 if test "$aros_enable_mmu" = "" ; then
1861 aros_enable_mmu="yes"
1862 fi
1863 AC_MSG_RESULT($aros_enable_mmu)
1864 fi
1865 if test "$aros_enable_mmu" = "no" ; then
1866 aros_enable_mmu="0"
1867 else
1868 aros_enable_mmu="1"
1869 fi
1872 dnl things specifically required for hosted flavours
1873 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1875 if test "x-$need_dlopen" != "x-no" ; then
1876 dnl some kind of dynamic library access system is required for hostlib.resource
1877 AC_CHECK_FUNC(dlopen, have_dl="yes", have_dl="no")
1878 if test "x-$have_dl" = "x-no" ; then
1879 AC_CHECK_LIB(dl, dlopen, [have_dl="yes"
1880 aros_host_ldflags="$aros_host_ldflags -ldl"],
1881 have_dl="no")
1882 fi
1883 if test "x-$have_dl" = "x-no" ; then
1884 AC_MSG_ERROR([dlopen() dynamic linker functions not available])
1885 fi
1886 fi
1889 dnl x11 hidd
1890 AC_ARG_ENABLE(x11_hidd, AC_HELP_STRING([--enable-x11-hidd],
1891 [build X11 hidd for hosted (default=auto)]),
1892 x11_hidd="$enableval",
1893 x11_hidd="$need_x11")
1894 case "x-$x11_hidd" in
1895 x-yes|x-no|x-auto) ;;
1896 *) x11_hidd="$need_x11" ;;
1897 esac
1899 ENABLE_X11=0
1901 dnl they want it
1902 if test "x-$x11_hidd" != "x-no" ; then
1904 dnl find x11 stuff
1905 AC_PATH_X
1907 x_cflags=
1908 for path in $x_libraries
1909 do
1910 x_cflags="$x_cflags -L$path"
1911 done
1913 for path in $x_includes
1914 do
1915 x_cflags="$x_cflags -I$path"
1916 done
1918 if test "x-$no_x" = "x-yes" ; then
1920 dnl didn't find it
1921 if test "x-$x11_hidd" != "x-auto" ; then
1922 dnl and they explicitly asked for it, bail out
1923 AC_MSG_ERROR([X11 libs/headers not found, cannot build X11 hidd as requested])
1924 fi
1926 else
1927 dnl found it, setup the metatarget
1928 x11_hidd_target=kernel-x11gfx-kobj
1929 ENABLE_X11=1
1931 dnl setup shared memory extensions
1932 AC_ARG_ENABLE(x11_shm, AC_HELP_STRING([--enable-x11-shm],
1933 [use X11 shared memory (default=auto)]),
1934 x11_hidd_shm="$enableval",
1935 x11_hidd_shm="auto")
1936 case "x-$x11_hidd_shm" in
1937 x-yes|x-no|x-auto) ;;
1938 *) x11_hidd_shm="auto" ;;
1939 esac
1941 have_xshm=no
1943 dnl they want it
1944 if test "x-$x11_hidd_shm" != "x-no" ; then
1946 dnl system shm headers
1947 AC_CHECK_HEADERS(sys/ipc.h)
1948 AC_CHECK_HEADERS(sys/shm.h)
1950 dnl got them
1951 if test "x-$ac_cv_header_sys_ipc_h" = "x-yes" -a "x-$ac_cv_header_sys_shm_h" = "x-yes" ; then
1953 dnl make sure X libs have shm functions
1954 save_cflags="$CFLAGS"
1955 CFLAGS="$CFLAGS $x_cflags"
1956 AC_CHECK_LIB(Xext, XShmQueryExtension, have_xshm=yes)
1957 CFLAGS="$save_cflags"
1958 fi
1959 fi
1961 dnl detection done, prepare output
1962 if test "x-$have_xshm" = "x-yes" ; then
1963 dnl we can do shm
1964 DO_XSHM_SUPPORT="1"
1965 elif test "x-$x11_hidd_shm" = "x-yes" ; then
1966 dnl they explicitly asked for it, but we can't do it
1967 AC_MSG_ERROR([X11 has no support for shared memory, cannot enable it as requested])
1968 else
1969 dnl otherwise just disable it
1970 DO_XSHM_SUPPORT="0"
1971 fi
1974 dnl setup vidmode (fullscreen) extensions
1975 AC_ARG_ENABLE(x11_vidmode, AC_HELP_STRING([--enable-x11-vidmode],
1976 [use X11 vidmode extension (default=auto)]),
1977 x11_hidd_vidmode="$enableval",
1978 x11_hidd_vidmode="auto")
1979 case "x-$x11_hidd_vidmode" in
1980 x-yes|x-no|x-auto) ;;
1981 *) x11_hidd_vidmode="auto" ;;
1982 esac
1984 have_vidmode=no
1986 dnl they want it
1987 if test "x-$x11_hidd_vidmode" != "x-no" ; then
1989 dnl make sure X libs have vidmode functions
1990 save_cflags="$CFLAGS"
1991 CFLAGS="$CFLAGS $x_cflags"
1992 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, have_vidmode=yes)
1993 CFLAGS="$save_cflags"
1994 fi
1996 dnl detection done, prepare output
1997 if test "x-$have_vidmode" = "x-yes" ; then
1998 dnl we can do vidmode
1999 DO_VIDMODE_SUPPORT="1"
2000 elif test "x-$x11_hidd_vidmode" = "x-yes" ; then
2001 dnl they explicitly asked for it, but we can't do it
2002 AC_MSG_ERROR([X11 vidmode extension not available, cannot enable it as requested])
2003 else
2004 dnl otherwise just disable it
2005 DO_VIDMODE_SUPPORT="0"
2006 fi
2007 fi
2009 aros_host_x11_includes=$x_includes
2010 aros_host_x11_libdirs=$x_libraries
2011 fi
2014 dnl sdl hidd
2015 AC_ARG_ENABLE(sdl_hidd, AC_HELP_STRING([--enable-sdl-hidd],
2016 [build SDL hidd for hosted (default=auto)]),
2017 sdl_hidd="$enableval",
2018 sdl_hidd="auto")
2019 case "x-$sdl_hidd" in
2020 x-yes|x-no|x-auto) ;;
2021 *) sdl_hidd="auto" ;;
2022 esac
2024 dnl they want it
2025 if test "x-$sdl_hidd" != "x-no" ; then
2027 dnl find sdl
2028 AM_PATH_SDL([1.2.10], have_sdl="yes", have_sdl="no")
2030 if test "x-$have_sdl" != "x-yes" ; then
2032 dnl didn't find it
2033 if test "x-$sdl_hidd" != "x-auto" ; then
2034 dnl and they explicitly asked for it, bail out
2035 AC_MSG_ERROR([SDL libs/headers not found, cannot build SDL hidd as requested])
2036 fi
2038 else
2039 dnl found it, set up the metatarget
2040 sdl_hidd_target=kernel-hidd-sdl
2041 aros_host_sdl_cflags=SDL_CFLAGS
2042 aros_host_sdl_libs=SDL_LIBS
2043 fi
2044 fi
2046 dnl oss.library
2047 AC_CHECK_HEADER(sys/soundcard.h)
2048 if test "x-$ac_cv_header_sys_soundcard_h" = "x-yes" ; then
2049 oss_library_target=workbench-libs-oss-unix
2050 fi
2051 fi
2054 dnl See if the user wants dbus.library
2055 AC_MSG_CHECKING([if building of dbus.library is enabled])
2056 AC_ARG_ENABLE(dbus,AC_HELP_STRING([--enable-dbus],[Enable DBUS support via dbus.library (default=no)]),dbus="yes",dbus="no")
2057 if test "$dbus" = "yes" ; then
2058 ENABLE_DBUS=1
2059 DBUS_CFLAGS=`pkg-config --cflags dbus-1`
2060 DBUS_LIBFLAGS=`pkg-config --libs dbus-1`
2061 KERNEL_DBUS_KOBJ=kernel-dbus-kobj
2062 KERNEL_DBUS_INCLUDES=kernel-dbus-includes
2063 else
2064 ENABLE_DBUS=0
2065 fi
2066 AC_MSG_RESULT($dbus)
2069 dnl --------------------------------------------------------------------
2070 dnl Configuration Output Section
2071 dnl --------------------------------------------------------------------
2073 # Generic
2074 AC_SUBST(aros_arch)
2075 AC_SUBST(aros_cpu)
2076 AC_SUBST(aros_flavour)
2077 AC_SUBST(aros_flavour_uc)
2078 AC_SUBST(AROS_BUILDDIR)
2079 AC_SUBST(AROS_BUILDDIR_UNIX)
2080 AC_SUBST(SRCDIR)
2081 AC_SUBST(AROS_PORTSSRCDIR)
2083 # Host related
2084 AC_SUBST(aros_cc_pre)
2085 AC_SUBST(aros_host_strip)
2086 AC_SUBST(aros_host_arch)
2087 AC_SUBST(aros_host_cpu)
2088 AC_SUBST(aros_host_cc)
2089 AC_SUBST(aros_host_ar)
2090 AC_SUBST(aros_host_ranlib)
2091 AC_SUBST(aros_host_ld)
2092 AC_SUBST(aros_host_make)
2093 AC_SUBST(aros_host_cflags)
2094 AC_SUBST(gnu89_inline)
2095 AC_SUBST(aros_host_ldflags)
2096 AC_SUBST(aros_host_debug)
2097 AC_SUBST(aros_host_mkdep)
2098 AC_SUBST(aros_host_mkargs)
2099 AC_SUBST(aros_host_exe_suffix)
2100 AC_SUBST(aros_host_lib_suffix)
2101 AC_SUBST(aros_tools_dir)
2102 AC_SUBST(aros_host_aclocal)
2103 AC_SUBST(aros_host_autoconf)
2104 AC_SUBST(aros_host_autoheader)
2105 AC_SUBST(aros_host_automake)
2107 # Target Related
2108 AC_SUBST(aros_target_guitheme)
2109 AC_SUBST(aros_target_iconset)
2110 AC_SUBST(aros_target_bootloader)
2111 AC_SUBST(aros_target_arch)
2112 AC_SUBST(aros_target_family)
2113 AC_SUBST(aros_target_cpu)
2114 AC_SUBST(aros_target_variant)
2115 AC_SUBST(aros_target_suffix)
2116 AC_SUBST(aros_target_incl)
2117 AC_SUBST(aros_target_ar)
2118 AC_SUBST(aros_target_ranlib)
2119 AC_SUBST(aros_kernel_nm)
2120 AC_SUBST(orig_target_cc)
2121 AC_SUBST(aros_target_cc)
2122 AC_SUBST(aros_target_cxx)
2123 AC_SUBST(aros_kernel_cc)
2124 AC_SUBST(aros_target_as)
2125 AC_SUBST(orig_target_ld)
2126 AC_SUBST(aros_target_ld)
2127 AC_SUBST(aros_kernel_ld)
2128 AC_SUBST(aros_target_cc_includes)
2129 AC_SUBST(aros_target_cc_path)
2130 AC_SUBST(aros_target_objdump)
2131 AC_SUBST(aros_target_objcopy)
2132 AC_SUBST(aros_target_strip)
2133 AC_SUBST(aros_target_nm)
2134 AC_SUBST(aros_kernel_rescomp)
2135 AC_SUBST(aros_shared_default)
2136 AC_SUBST(aros_shared_ld)
2137 AC_SUBST(aros_object_format)
2138 AC_SUBST(aros_compiler_libs)
2139 AC_SUBST(aros_arch_libs)
2141 AC_SUBST(aros_config_cflags)
2142 AC_SUBST(aros_config_aflags)
2143 AC_SUBST(aros_config_ldflags)
2145 AC_SUBST(aros_shared_cflags)
2146 AC_SUBST(aros_shared_aflags)
2147 AC_SUBST(aros_shared_ldflags)
2148 AC_SUBST(aros_kernel_cflags)
2149 AC_SUBST(aros_kernel_includes)
2150 AC_SUBST(aros_kernel_objcflags)
2151 AC_SUBST(aros_kernel_ldflags)
2152 AC_SUBST(aros_target_cflags)
2153 AC_SUBST(aros_debug_cflags)
2154 AC_SUBST(aros_debug_aflags)
2155 AC_SUBST(aros_debug_ldflags)
2156 AC_SUBST(aros_paranoia_cflags)
2157 AC_SUBST(aros_target_genmap)
2158 AC_SUBST(aros_target_strip_flags)
2160 AC_SUBST(crosstools_target)
2162 # Graphics Related
2163 AC_SUBST(x11_hidd_target)
2164 AC_SUBST(sdl_hidd_target)
2165 AC_SUBST(pci_hidd_target)
2166 AC_SUBST(oss_library_target)
2168 AC_SUBST(aros_default_wbwidth)
2169 AC_SUBST(aros_default_wbheight)
2170 AC_SUBST(aros_default_wbdepth)
2171 AC_SUBST(DO_XSHM_SUPPORT)
2172 AC_SUBST(DO_VIDMODE_SUPPORT)
2174 AC_SUBST(aros_host_x11_includes)
2175 AC_SUBST(aros_host_x11_libdirs)
2176 AC_SUBST(aros_host_sdl_cflags)
2177 AC_SUBST(aros_host_sdl_libs)
2179 # Native version related
2180 AC_SUBST(aros_serial_debug)
2182 # Palm native version related
2183 AC_SUBST(aros_palm_debug_hack)
2185 # Unix/Hosted version related
2186 AC_SUBST(aros_nesting_supervisor)
2188 # MMU related
2189 AC_SUBST(aros_enable_mmu)
2191 # Apple iOS related
2192 AC_SUBST(aros_ios_platform)
2193 AC_SUBST(aros_ios_version)
2194 AC_SUBST(aros_ios_sdk)
2196 # Android related
2197 AC_SUBST(android_tool)
2198 AC_SUBST(aros_android_level)
2200 # DBUS related
2201 AC_SUBST(ENABLE_DBUS)
2202 AC_SUBST(DBUS_CFLAGS)
2203 AC_SUBST(DBUS_LIBFLAGS)
2204 AC_SUBST(KERNEL_DBUS_KOBJ)
2205 AC_SUBST(KERNEL_DBUS_INCLUDES)
2207 #X11 related
2208 AC_SUBST(ENABLE_X11)
2210 # Debug related
2211 AC_SUBST(aros_debug)
2212 AC_SUBST(aros_mungwall_debug)
2213 AC_SUBST(aros_stack_debug)
2214 AC_SUBST(aros_modules_debug)
2216 # Collect-aros stuff: "-ius" to ignore undefined symbols
2217 AC_SUBST(ignore_undefined_symbols)
2219 # C compiler related
2220 AC_SUBST(gcc_target_cpu)
2222 dnl Prepare for output, make up all the generated patches
2223 case "$aros_flavour" in
2224 emulation) aros_flavour_uc="AROS_FLAVOUR_EMULATION"
2225 aros_flavour="emulation" ;;
2226 emulcompat) aros_flavour_uc="(AROS_FLAVOUR_EMULATION|AROS_FLAVOUR_BINCOMPAT)"
2227 aros_flavour="emulation" ;;
2228 standalone) aros_flavour_uc="AROS_FLAVOUR_STANDALONE"
2229 aros_flavour="standalone";;
2230 standcompat) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2231 aros_flavour="standalone";;
2232 native) aros_flavour_uc="AROS_FLAVOUR_NATIVE"
2233 aros_flavour="native" ;;
2234 nativecompat) aros_flavour_uc="(AROS_FLAVOUR_NATIVE|AROS_FLAVOUR_BINCOMPAT)"
2235 aros_flavour="native" ;;
2236 linklib) aros_flavour_uc="AROS_FLAVOUR_LINKLIB"
2237 aros_flavour="linklib" ;;
2238 palmnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2239 aros_flavour="palmnative" ;;
2240 mac68knative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2241 aros_flavour="mac68knative" ;;
2242 ppcnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2243 aros_flavour="ppcnative" ;;
2244 esac
2246 if test ! -d ${aros_inc_dir} ; then
2247 ${MKDIR} ${aros_inc_dir}
2248 fi
2249 if test ! -d ${aros_geninc_dir} ; then
2250 ${MKDIR} ${aros_geninc_dir}
2251 fi
2252 if test ! -d ${aros_hostcfg_dir} ; then
2253 ${MKDIR} ${aros_hostcfg_dir}
2254 fi
2255 if test ! -d ${aros_targetcfg_dir} ; then
2256 ${MKDIR} ${aros_targetcfg_dir}
2257 fi
2258 if test ! -d ${aros_tools_dir} ; then
2259 ${MKDIR} ${aros_tools_dir}
2260 fi
2261 if test ! -d ${aros_scripts_dir} ; then
2262 ${MKDIR} ${aros_scripts_dir}
2263 fi
2265 AC_CONFIG_HEADERS(${aros_geninc_dir}/host-conf.h:config/host-conf.h.in)
2267 AC_CONFIG_COMMANDS([compiler_executable],
2268 [
2269 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
2270 mkdir -p $prefix
2271 prefix="${prefix}/${aros_target_cpu}-aros"
2272 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
2274 echo ${prefix}
2275 echo ${prefix2}
2276 chmod a+x ${prefix2}-gcc ${prefix2}-ld
2278 ln -sf ${prefix2}-gcc ${prefix}-gcc
2279 ln -sf ${prefix2}-ld ${prefix}-ld
2281 ln -sf $aros_target_as_ln$aros_host_exe_suffix ${prefix}-as
2282 ln -sf $aros_target_nm_ln$aros_host_exe_suffix ${prefix}-nm
2283 ln -sf $aros_target_ar_ln$aros_host_exe_suffix ${prefix}-ar
2284 ln -sf $aros_target_ranlib_ln$aros_host_exe_suffix ${prefix}-ranlib
2285 ln -sf $aros_target_objcopy_ln$aros_host_exe_suffix ${prefix}-objcopy
2286 ln -sf $aros_target_objdump_ln$aros_host_exe_suffix ${prefix}-objdump
2287 ln -sf $aros_target_strip_ln$aros_host_exe_suffix ${prefix}-strip
2289 ln -sf $aros_target_as_ln$aros_host_exe_suffix ${prefix2}-as
2290 ln -sf $aros_target_nm_ln$aros_host_exe_suffix ${prefix2}-nm
2291 ln -sf $aros_target_ar_ln$aros_host_exe_suffix ${prefix2}-ar
2292 ln -sf $aros_target_ranlib_ln$aros_host_exe_suffix ${prefix2}-ranlib
2293 ln -sf $aros_target_objcopy_ln$aros_host_exe_suffix ${prefix2}-objcopy
2294 ln -sf $aros_target_objdump_ln$aros_host_exe_suffix ${prefix2}-objdump
2295 ln -sf $aros_target_strip_ln$aros_host_exe_suffix ${prefix2}-strip
2296 ],
2297 [
2298 aros_host_exe_suffix=${aros_host_exe_suffix}
2299 aros_tools_dir=${aros_tools_dir}
2300 aros_target_cpu=${aros_target_cpu}
2301 aros_target_arch=${aros_target_arch}
2302 aros_target_suffix=${aros_target_suffix}
2303 aros_target_nm_ln=${aros_target_nm_ln}
2304 aros_target_as_ln=${aros_target_as_ln}
2305 aros_target_ar_ln=${aros_target_ar_ln}
2306 aros_target_ranlib_ln=${aros_target_ranlib_ln}
2307 aros_target_objdump_ln=${aros_target_objdump_ln}
2308 aros_target_objcopy_ln=${aros_target_objcopy_ln}
2309 aros_target_strip_ln=${aros_target_strip_ln}
2310 ]
2311 )
2312 AC_CONFIG_COMMANDS([genshared_executable],
2313 [chmod a+x ${aros_scripts_dir}/genshared],
2314 [aros_scripts_dir=${aros_scripts_dir}]
2315 )
2316 AC_CONFIG_COMMANDS([genmf_executable],
2317 [chmod a+x ${aros_tools_dir}/genmf.py],
2318 [aros_tools_dir=${aros_tools_dir}]
2319 )
2321 AC_CONFIG_FILES(
2322 Makefile
2323 config/make.cfg
2324 ${aros_inc_dir}/config.h:config/config.h.in
2325 ${aros_geninc_dir}/config.h:config/config.h.in
2326 ${aros_hostcfg_dir}/host.cfg:config/host.cfg.in
2327 ${aros_targetcfg_dir}/target.cfg:config/target.cfg.in
2328 mmake.config
2329 ${aros_targetcfg_dir}/make.defaults:config/make.defaults.in
2330 ${aros_targetcfg_dir}/specs:config/specs.in
2331 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-gcc:scripts/aros-gcc.in
2332 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-ld:scripts/aros-ld.in
2333 ${aros_scripts_dir}/genshared:compiler/library_template_c/source/lib_source/genshared.in
2334 ${aros_tools_dir}/genmf.py:tools/genmf/genmf.py
2335 tools/collect-aros/env.h
2336 ${aros_gendir}/arch/all-android/bootstrap/app/default.properties:arch/all-android/bootstrap/app/default.properties.in
2337 )
2339 AC_OUTPUT
2341 dnl This is in order to not define SHARED_CFLAGS sometimes
2342 dnl We don't always do aros_shared_ar, aros_shared_cflags
2344 #XXX compatability...
2345 aros_shared_ar="$aros_shared_ld $aros_shared_ldflags -o"
2347 if test -n "$aros_shared_cflags" ; then
2348 echo "SHARED_CFLAGS := $aros_shared_cflags" >> ${aros_hostcfg_dir}/host.cfg
2349 echo "SHARED_AR := $aros_shared_ar" >> ${aros_hostcfg_dir}/host.cfg
2350 fi