| blob | b1af9a5af15891664ae1b7695489605d0e927e22 |
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 $aros_host_cc_pipe"
209 aros_host_arch="darwin"
210 android_build_os="darwin-x86"
211 android_tool="android"
212 default_android_sdk="/android-sdk-mac_x86"
213 default_android_ndk="/android-ndk-r5b"
214 case "$host_cpu" in
215 *i?86*)
216 aros_host_cpu="i386"
217 ;;
218 *x86_64*)
219 aros_host_cpu="x86_64"
220 ;;
221 *powerpc*)
222 aros_host_cpu="ppc"
223 ;;
224 *)
225 AC_MSG_WARN("Unknown CPU for Darwin host -- $host_cpu")
226 aros_host_cpu="$host_cpu"
227 ;;
228 esac
230 aros_host_ldflags="$aros_host_ldflags -liconv"
232 ;;
234 dragonfly*)
235 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
236 aros_host_make="gmake"
237 aros_host_arch="dragonfly"
238 case $host_cpu in
239 *i?86*)
240 aros_host_cpu="i386"
241 ;;
242 *amd64*)
243 aros_host_cpu="x86_64"
244 ;;
245 *)
246 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
247 aros_host_cpu="$host_cpu"
248 ;;
249 esac
250 ;;
252 netbsd*)
253 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
254 aros_host_make="gmake"
255 aros_host_arch="netbsd"
256 case "$host_cpu" in
257 *i?86*)
258 aros_host_cpu="i386"
259 ;;
260 *m68k*)
261 aros_host_cpu="m68k"
262 ;;
263 *)
264 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
265 aros_host_cpu="$host_cpu"
266 ;;
267 esac
268 aros_host_lib_suffix=".0.0"
269 ;;
271 openbsd*)
272 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
273 aros_host_make="gmake"
274 aros_host_arch="openbsd"
275 case "$host_cpu" in
276 *i?86*)
277 aros_host_cpu="i386"
278 ;;
279 *)
280 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
281 aros_host_cpu="$host_cpu"
282 ;;
283 esac
284 ;;
286 solaris*)
287 aros_host_arch="solaris"
288 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
289 case "$host_cpu" in
290 *i?86*)
291 aros_host_cpu="i386"
292 ;;
293 *sparc*)
294 aros_host_cpu="sparc"
295 ;;
296 *)
297 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
298 aros_host_cpu="$host_cpu"
299 ;;
300 esac
301 ;;
303 morphos*)
304 aros_host_arch="morphos"
305 aros_host_cpu="ppc"
306 ;;
308 amiga*)
309 aros_host_arch="amiga"
310 SORT="/gg/bin/sort"
311 TEST="/gg/bin/test"
312 UNIQ="/gg/bin/uniq"
313 FOR="for"
314 TOUCH="/gg/bin/touch"
315 case "$host_cpu" in
316 *m68k*)
317 aros_host_cpu="m68k"
318 ;;
319 *powerpc*)
320 aros_host_cpu="ppc"
321 ;;
322 *)
323 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
324 aros_host_cpu="$host_cpu"
325 ;;
326 esac
327 ;;
329 cygwin*)
330 aros_host_arch="cygwin"
331 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
332 android_build_os="windows"
333 android_tool="android.bat"
334 default_android_sdk="/cygdrive/c/android-sdk-windows-1.6_r1"
336 case "$host_cpu" in
337 *i?86*)
338 aros_host_cpu="i386"
339 ;;
340 *)
341 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
342 aros_host_cpu="$host_cpu"
343 ;;
344 esac
345 ;;
347 mingw32*)
348 aros_host_arch="mingw32"
349 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
350 android_build_os="windows"
351 android_tool="android.bat"
352 default_android_sdk="/c/android-sdk-windows-1.6_r1"
354 case "$host_cpu" in
355 *i?86*)
356 aros_host_cpu="i386"
357 ;;
358 *)
359 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
360 aros_host_cpu="$host_cpu"
361 ;;
362 esac
363 ;;
364 *)
365 AC_MSG_ERROR([Unsupported host architecture $host])
366 ;;
367 esac
369 AROS_PROG(aros_host_ar,[ar],[cr])
370 AROS_REQUIRED(ar,$aros_host_ar)
371 AROS_PROG(aros_host_ranlib,ranlib)
372 AROS_REQUIRED(ranlib,$aros_host_ranlib)
373 AROS_PROG(aros_host_strip,strip)
374 AROS_REQUIRED(strip,$aros_host_strip)
376 AROS_PROG(RM,[rm],[-rf])
377 AROS_REQUIRED(rm,$RM)
378 AROS_PROG(CP,[cp])
379 AROS_REQUIRED(cp,$CP)
380 AROS_PROG(MV,[mv])
381 AROS_REQUIRED(mv,$MV)
382 AROS_PROG(ECHO,[echo])
383 AROS_REQUIRED(echo,$ECHO)
384 AROS_PROG(MKDIR,[mkdir],[-p])
385 AROS_REQUIRED(mkdir,$MKDIR)
386 AROS_PROG(TOUCH,[touch])
387 AROS_REQUIRED(touch,$TOUCH)
388 AROS_PROG(SORT,[sort])
389 AROS_REQUIRED(sort,$SORT)
390 AROS_PROG(UNIQ,[uniq])
391 AROS_REQUIRED(uniq,$UNIQ)
392 AROS_PROG(NOP,[true])
393 AROS_REQUIRED(true,$NOP)
394 AROS_PROG(CAT,[cat])
395 AROS_REQUIRED(cat,$CAT)
396 AROS_PROG(BISON,[bison])
397 AROS_REQUIRED(bison,$BISON)
398 AROS_PROG(FLEX,[flex])
399 AROS_REQUIRED(flex,$FLEX)
400 AROS_PROG(PNGTOPNM,[pngtopnm])
401 AROS_REQUIRED(pngtopnm,$PNGTOPNM)
402 AROS_PROG(PPMTOILBM,[ppmtoilbm])
403 AROS_REQUIRED(ppmtoilbm,$PPMTOILBM)
404 AROS_PROG(SED,[sed])
405 AROS_REQUIRED(sed,$SED)
406 AROS_PROG(CHMOD,[chmod])
407 AROS_REQUIRED(chmod,$CHMOD)
408 AROS_PROG(PATCH,[patch])
409 AROS_REQUIRED(patch,$PATCH)
411 AM_PATH_PYTHON(2.5)
413 AC_SUBST(FOR, for)
414 AC_SUBST(IF, if)
415 AC_SUBST(TEST, test)
416 AC_SUBST(CMP, cmp)
418 dnl ---------------------------------------------------------------------------
419 dnl Look for things about the host system, good for hosted targets.
420 dnl ---------------------------------------------------------------------------
422 # Check for some includes for the X11 HIDD and the kernel
423 AC_CHECK_HEADERS([sys/ipc.h sys/shm.h \
424 sys/mmap.h sys/mman.h sysexits.h \
425 sys/statfs.h sys/statvfs.h sys/vfs.h sys/param.h \
426 ])
428 AC_CHECK_HEADERS([sys/mount.h],,,[#include <sys/param.h>])
430 AC_HEADER_DIRENT
431 AC_HEADER_STAT
432 AC_HEADER_STDC
433 AC_HEADER_SYS_WAIT
434 AC_HEADER_TIME
435 AC_STRUCT_ST_BLKSIZE
436 AC_STRUCT_ST_BLOCKS
437 AC_STRUCT_ST_RDEV
438 AC_STRUCT_TM
439 AC_STRUCT_TIMEZONE
440 AC_TYPE_OFF_T
441 AC_TYPE_PID_T
442 AC_TYPE_SIZE_T
443 AC_TYPE_UID_T
445 AC_CHECK_MEMBERS(struct tm.tm_gmtoff)
447 # Look for some functions
448 AC_CHECK_FUNCS([getpagesize kqueue statfs statvfs \
449 clone kse_create rfork_thread thr_create sa_register \
450 getcontext makecontext setcontext sigaltstack swapcontext])
452 AC_FUNC_MMAP
455 dnl --------------------------------------------------------------------
456 dnl Target Configuration Section
457 dnl --------------------------------------------------------------------
458 dnl
459 dnl The target configuration section is responsible for setting up all
460 dnl the paths for includes, and tools required to build AROS to some
461 dnl particular target.
463 aros_config_cflags="-Wall -Werror-implicit-function-declaration"
464 aros_config_aflags="-Wall -x assembler-with-cpp -c"
465 aros_config_ldflags=""
467 aros_shared_default=yes
469 aros_shared_cflags="-fPIC"
470 aros_shared_aflags=""
471 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
472 aros_kernel_ldflags="-Wl,-rpath,./lib"
474 aros_target_ar_flags="cr"
475 aros_target_nm_flags="-C -ul"
476 aros_target_strip_flags="--strip-unneeded -R.comment"
478 aros_compiler_libs=
479 aros_arch_libs=
481 aros_target_genmap="-Wl,-Map -Xlinker"
483 # Native flavour stuff
484 aros_serial_debug="0"
486 # Palm native flavour stuff
487 aros_palm_debug_hack="0"
489 # Unix flavour stuff
490 aros_nesting_supervisor="0"
492 # Collect-aros stuff: "-ius" to ignore undefined symbols
493 ignore_undefined_symbols=""
495 # Check for X11 by default
496 need_x11="auto"
498 #-----------------------------------------------------------------------------
500 #
501 # GCC 4.1+ has a stack protection feature that requires OS support. Ubuntu has
502 # it switched on by default, and we use the host compiler, so it compiles AROS
503 # code with this enabled resulting in link failures as we don't have support
504 # for it.
505 #
506 # We use two methods to disable it. For the host compiler (used to compile
507 # some hosted modules), we test to see if the compiler supports stack
508 # protection, and if it does we disable it in AROS_CONFIG_CFLAGS. This should
509 # work on all platforms.
510 #
511 # For the "cross" compiler we clear the "ssp_default" spec in config/specs.in
512 # (this is done unconditionally, as it should have no effect on compilers
513 # without the stack protection feature). This may be specific to the way that
514 # Ubuntu enables the feature, so may not work everywhere. My specs-fu isn't
515 # strong enough to disable it in a generic way though, so we'll live with it
516 # until another vendor ships GCC with it enabled in a different way, and deal
517 # with it then.
518 #
520 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
521 save_cflags="$CFLAGS"
522 CFLAGS="$CFLAGS -fno-stack-protector"
523 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
524 AC_MSG_RESULT($use_no_stack_protector)
525 if test "x-$use_no_stack_protector" = "x-yes" ; then
526 aros_host_cflags="$aros_host_cflags -fno-stack-protector"
527 fi
528 CFLAGS="$save_cflags"
530 #-----------------------------------------------------------------------------
532 # Disable pointer-signedness warnings if the compiler recognises the option
533 # (this only works for the host compiler at the moment)
535 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
536 save_cflags="$CFLAGS"
537 CFLAGS="$CFLAGS -Wno-pointer-sign"
538 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
539 AC_MSG_RESULT($use_no_sign_warning)
540 if test "x-$use_no_sign_warning" = "x-yes" ; then
541 aros_host_cflags="$aros_host_cflags -Wno-pointer-sign"
542 fi
543 CFLAGS="$save_cflags"
545 #-----------------------------------------------------------------------------
547 # Check if host compiler supports -fgnu89-inline, can be needed for crosstools.
549 AC_MSG_CHECKING([whether ${CC} accepts -fgnu89-inline])
550 save_cflags="$CFLAGS"
551 CFLAGS="$CFLAGS -fgnu89-inline"
552 AC_TRY_COMPILE(,, use_gnu89_inline="yes", use_gnu89_inline="no")
553 AC_MSG_RESULT($use_gnu89_inline)
554 if test "x-$use_gnu89_inline" = "x-yes" ; then
555 gnu89_inline="-fgnu89-inline"
556 fi
557 CFLAGS="$save_cflags"
559 #-----------------------------------------------------------------------------
561 AC_MSG_CHECKING([for type of build])
562 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=$enableval,build_type="personal")
564 if test "$build_type" = "nightly"; then
565 build_type_string="NIGHTLY"
566 elif test "$build_type" = "snapshot"; then
567 build_type_string="SNAPSHOT"
568 elif test "$build_type" = "milestone"; then
569 build_type_string="MILESTONE"
570 elif test "$build_type" = "release"; then
571 build_type_string="RELEASE"
572 else
573 build_type_string="PERSONAL"
574 build_type="personal"
575 fi
577 aros_config_cflags="$aros_config_cflags -DAROS_BUILD_TYPE=AROS_BUILD_TYPE_$build_type_string"
579 AC_MSG_RESULT($build_type)
581 #-----------------------------------------------------------------------------
582 all_debug_types="messages stack modules mungwall symbols"
584 AC_MSG_CHECKING([which debug types to enable])
585 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)]),
586 debug="$enableval",debug="")
588 if test "$debug" = "" -o "$debug" = "no"; then
589 debug="none"
590 elif test "$debug" = "yes"; then
591 debug="all"
592 fi
594 if test "$debug" = "all" ; then
595 debug="messages stack modules symbols"
596 for d in $all_debug_types; do
597 export aros_${d}_debug="1"
598 done
599 else
600 for d in $all_debug_types; do
601 export aros_${d}_debug="0"
602 done
603 fi
605 if test "$debug" != "none"; then
606 debug=`echo $debug | sed s/,/\ /g`
607 for d in $debug; do
608 found="0"
609 for d2 in $all_debug_types; do
610 if test "$d2" = "$d"; then
611 found="1"
612 break
613 fi
614 done
615 if test "$found" = "0"; then
616 AC_MSG_ERROR([unrecognized debug type "$d". Available types are: all none $all_debug_types])
617 fi
618 export aros_${d}_debug="1"
619 done
620 aros_debug="yes"
621 fi
622 AC_MSG_RESULT($debug)
624 if test "$aros_messages_debug" = "1"; then
625 aros_messages_debug="-DADEBUG=1 -DMDEBUG=1"
626 else
627 aros_messages_debug=""
628 fi
629 if test "$aros_symbols_debug" = "1"; then
630 aros_symbols_debug="-g"
631 else
632 aros_symbols_debug=""
633 fi
635 # These are the flags to pass when compiling debugged programs
636 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug"
637 aros_debug_aflags=""
638 aros_debug_ldflags="$aros_symbols_debug"
640 aros_crosstools="no"
642 #-----------------------------------------------------------------------------
643 # Checking if we should build crosstools..
644 AC_MSG_CHECKING([whether to build crosstools])
645 AC_ARG_ENABLE(crosstools,AC_HELP_STRING([--enable-crosstools],[Build cross-compiler toolchains if necessary (default=no).]),crosstools="$enableval",crosstools="no")
646 if test "$crosstools" != "" -a "$crosstools" != "no"; then
647 AC_MSG_RESULT(yes)
648 aros_crosstools="yes"
649 else
650 AC_MSG_RESULT(no)
651 fi
653 #-----------------------------------------------------------------------------
654 # Checking for distcc and ccache.
655 #
656 # Always apply the transforms in this particular order. Basically you should
657 # always run 'ccache distcc compiler' in that order for the best performance.
658 #
659 AC_MSG_CHECKING([whether to enable distcc])
660 AC_ARG_ENABLE(distcc,AC_HELP_STRING([--enable-distcc],[Use distcc as a front end to the compiler (default=no).]),distcc="$enableval",distcc="no")
661 if test "$distcc" != "" -a "$distcc" != "no"; then
662 # AC_CHECK_PROG will print out the result in this case
663 AC_PATH_PROG(DISTCC,[distcc],distcc,)
664 else
665 AC_MSG_RESULT(no)
666 fi
668 AC_MSG_CHECKING([whether to enable ccache])
669 AC_ARG_ENABLE(ccache,AC_HELP_STRING([--enable-ccache],[Use ccache as a front end to the compiler (default=no).]),ccache="$enableval",ccache="no")
670 if test "$ccache" != "" -a "$ccache" != "no"; then
671 # AC_CHECK_PROG will print out the result in this case
672 AC_CHECK_PROG(CCACHE,[ccache],ccache,)
673 else
674 AC_MSG_RESULT(no)
675 fi
677 #-----------------------------------------------------------------------------
678 AC_MSG_CHECKING([what specific gcc version to use])
679 AC_ARG_WITH(gcc-version,AC_HELP_STRING([--with-gcc-version=VERSION],[Use gcc-VERSION for building AROS]),target_tool_version="$withval",target_tool_version="default")
680 AC_MSG_RESULT($target_tool_version)
682 #-----------------------------------------------------------------------------
683 AC_MSG_CHECKING([what optimization flags to use])
684 AC_ARG_WITH(optimization,AC_HELP_STRING([--with-optimization=FLAGS],[Use optimization flags FLAGS (default=-O2).]),optimization="$withval",optimization="unknown")
685 if test "$optimization" = "unknown"; then
686 dnl default is -O2 for normal builds, -O0 for debug builds
687 if test "$debug" != "none"; then
688 optimization="-O0"
689 else
690 optimization="-O2"
691 fi
692 fi
693 aros_config_cflags="$aros_config_cflags $optimization"
694 AC_MSG_RESULT($optimization)
696 #-----------------------------------------------------------------------------
697 AC_MSG_CHECKING([what paranoia flags to use])
698 AC_ARG_WITH(paranoia,AC_HELP_STRING([--with-paranoia=FLAGS],[CC flags to enable paranoia]),[paranoia_flags="$withval"],[paranoia_flags="default"])
699 if test "$paranoia_flags" = "default"; then
700 paranoia_flags=""
701 else if test "$paranoia_flags" = "yes"; then
702 paranoia_flags="-Wall -Werror"
703 fi fi
704 AC_MSG_RESULT($paranoia_flags)
705 aros_paranoia_cflags="$paranoia_flags"
707 #-----------------------------------------------------------------------------
708 AC_MSG_CHECKING([what target variant to enable])
709 AC_ARG_ENABLE(target_variant,AC_HELP_STRING([--enable-target-variant=NAME],[Enable a specific target variant(default=none)]),target_variant=$enableval,target_variant="")
710 if test "$target_variant" = ""; then
711 aros_target_variant=""
712 aros_target_suffix=""
713 enableval="none"
714 else
715 aros_target_variant="$target_variant"
716 aros_target_suffix="-$target_variant"
717 fi
718 AC_MSG_RESULT($enableval)
720 target_bootloader="none"
722 #-----------------------------------------------------------------------------
723 case "$aros_target_variant" in
724 ios)
725 AC_MSG_CHECKING([XCode path])
726 AC_ARG_WITH(xcode,AC_HELP_STRING([--with-xcode=PATH],[Specify XCode path for iOS targets (default=/Developer).]),aros_xcode_path="$withval",aros_xcode_path="/Developer")
727 AC_MSG_RESULT($aros_xcode_path)
729 AC_MSG_CHECKING([for minimum supported iOS version])
730 AC_ARG_WITH(ios-version,AC_HELP_STRING([--with-ios-version=VERSION],[Specify minimum supported iOS version (default=3.0).]),aros_ios_version="$withval",aros_ios_version="3.0")
731 AC_MSG_RESULT($aros_ios_version)
733 AC_MSG_CHECKING([what iOS SDK version to use])
734 AC_ARG_WITH(ios-sdk,AC_HELP_STRING([--with-ios-sdk=VERSION],[Use iOS SDK version VERSION (default=4.1).]),aros_ios_sdk="$withval",aros_ios_sdk="4.1")
735 AC_MSG_RESULT($aros_ios_sdk)
737 ;;
739 "android")
740 AC_MSG_CHECKING([Android SDK path])
741 AC_ARG_WITH(sdk,AC_HELP_STRING([--with-sdk=PATH],[Specify Android SDK path (default=$default_android_sdk).]),aros_android_sdk="$withval",aros_android_sdk=$default_android_sdk)
742 AC_MSG_RESULT($aros_android_sdk)
744 AC_MSG_CHECKING([Android NDK path])
745 AC_ARG_WITH(ndk,AC_HELP_STRING([--with-ndk=PATH],[Specify Android NDK path (default=$default_android_ndk).]),aros_android_ndk="$withval",aros_android_ndk="$default_android_ndk")
746 AC_MSG_RESULT($aros_android_ndk)
748 AC_MSG_CHECKING([what Android version to use])
749 AC_ARG_WITH(android-version,AC_HELP_STRING([--with-android-version=VERSION],[Use Android platform VERSION (default=2.2).]),aros_android_version="$withval",aros_android_version="2.2")
750 AC_MSG_RESULT($aros_android_version)
752 export PATH="$aros_android_sdk/tools:$PATH"
753 AC_PATH_PROG(android_tool, $android_tool)
754 AROS_REQUIRED(android,$android_tool)
756 dnl MSYS bash can't run .bat files directly, then need to be started via cmd.exe
757 if test $host_os = "mingw32"; then
758 android_tool="cmd //c $android_tool"
759 fi
761 ;;
762 esac
764 #-----------------------------------------------------------------------------
765 # This is the target configuration switch.
766 case "$target_os" in
767 linux*)
768 aros_target_arch="linux"
769 aros_target_family="unix"
770 case "$target_cpu" in
771 *m68k*)
772 aros_target_cpu="m68k"
773 aros_object_format="m68kelf"
774 aros_flavour="emulcompat"
775 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__linux__"
776 aros_shared_ldflags="-Wl,-T,\$(TOP)/config/linux/m68k/script.so"
777 aros_kernel_ldflags="-Wl,-rpath,./lib,-T,\$(TOP)/config/linux/m68k/script.normal"
778 gcc_target_cpu="mc68000"
779 ;;
780 *i?86*)
781 aros_target_cpu="i386"
782 aros_object_format="elf_i386"
783 aros_flavour="emulation"
784 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__linux__"
785 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
786 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
787 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
788 aros_config_ldflags="-m32 -march=i486"
789 aros_kernel_ldflags="-melf_i386"
790 aros_default_wbdepth=8
791 gcc_target_cpu="i386"
792 pci_hidd_target="hidd-pci-linux"
793 ;;
794 *x86_64*)
795 aros_target_cpu="x86_64"
796 aros_object_format="elf_x86_64"
797 aros_flavour="emulation"
798 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__linux__"
799 aros_config_cflags="$aros_config_cflags -mno-red-zone -fno-omit-frame-pointer"
800 aros_default_wbdepth=8
801 gcc_target_cpu="x86_64"
802 pci_hidd_target="hidd-pci-linux"
803 ;;
804 *powerpc*)
805 aros_target_cpu="ppc"
806 aros_object_format="elf32ppc"
807 aros_flavour="emulation"
808 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
809 aros_default_wbdepth=8
810 gcc_target_cpu="ppc"
811 ;;
812 # TODO
813 # Same as powerpc, but I need this for the nightly build to work again.
814 # Actually, the nightly should be made working with powerpc target.
815 # That just was too much work for the moment, another week or two.
816 *ppc*)
817 aros_target_cpu="ppc"
818 aros_object_format="elf32ppc"
819 aros_flavour="emulation"
820 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
821 aros_default_wbdepth=8
822 gcc_target_cpu="ppc"
823 ;;
824 *arm*)
825 aros_target_cpu="arm"
826 aros_object_format="armelf_linux_eabi"
827 aros_flavour="emulation"
828 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
829 gcc_target_cpu="arm"
830 aros_config_cflags="$aros_config_cflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
831 aros_config_aflags="$aros_config_aflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
832 aros_arch_libs="-laeabi"
833 ;;
834 *)
835 AC_MSG_ERROR("Unknown CPU for Linux -- $target_cpu")
836 ;;
837 esac
838 case "$aros_target_variant" in
839 android)
840 case "$aros_android_version" in
841 2.2)
842 aros_android_level=android-8
843 ;;
844 *)
845 aros_android_level=android-9
846 ;;
847 esac
848 aros_default_wbwidth=320
849 aros_default_wbheight=480
850 dnl Android gcc and AROS gcc use different enums size, so we use AROS gcc
851 aros_target_cc="arm-aros-gcc"
852 aros_target_cxx="arm-aros-g++"
853 aros_target_ld="arm-aros-ld"
854 aros_target_as="arm-aros-as"
855 aros_target_ar="arm-aros-ar"
856 aros_target_ranlib="arm-aros-ranlib"
857 aros_target_nm="arm-aros-nm"
858 aros_target_strip="arm-aros-strip"
859 aros_target_objcopy="arm-aros-objcopy"
860 aros_target_objdump="arm-aros-objdump"
861 if test "$aros_android_ndk" = ""; then
862 aros_kernel_cflags="-mandroid"
863 aros_kernel_ldflags="-mandroid"
864 CFLAGS="-mandroid"
865 else
866 export PATH="$aros_android_ndk/toolchains/arm-linux-androideabi-$target_tool_version/prebuilt/$android_build_os/bin:$PATH"
867 aros_android_ndk="$aros_android_ndk/platforms/$aros_android_level/arch-arm"
868 aros_kernel_cflags="--sysroot $aros_android_ndk -mandroid"
869 aros_kernel_ldflags="--sysroot $aros_android_ndk -mandroid"
870 CFLAGS="$CFLAGS --sysroot $aros_android_ndk -mandroid"
871 aros_kernel_includes="-isystem $aros_android_ndk/usr/include"
872 fi
873 need_x11=no
874 target_tool_prefix="arm-linux-androideabi-"
875 ;;
876 esac
877 ;;
879 pc)
880 aros_target_arch="pc"
881 aros_shared_default="no"
882 target_bootloader="grub2"
883 case "$target_cpu" in
884 *i?86*)
885 aros_target_cpu="i386"
887 dnl If somebody hasn't already set the target object
888 dnl format, then use this value. Mostly to support
889 dnl FreeBSD cross-compilation.
890 dnl TODO: Remove when we always use our compiler.
892 if test "$aros_object_format" = "" ; then
893 aros_object_format="elf_i386"
894 fi
895 aros_flavour="standalone"
896 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
897 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
898 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
899 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
900 aros_config_ldflags="-m32 -march=i486"
901 aros_kernel_ldflags="-melf_i386"
902 aros_default_wbwidth=640
903 aros_default_wbheight=480
904 gcc_target_cpu="i386"
905 ;;
906 *x86_64*)
907 aros_target_cpu="x86_64"
908 aros_serial_debug=1
909 if test "$aros_object_format" = "" ; then
910 aros_object_format="elf_x86_64"
911 fi
912 aros_flavour="standalone"
913 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
914 aros_config_cflags="$aros_config_cflags -fno-asynchronous-unwind-tables -mno-red-zone -fno-omit-frame-pointer"
915 aros_kernel_ldflags=""
916 aros_default_wbwidth=640
917 aros_default_wbheight=480
918 gcc_target_cpu="x86_64"
919 ;;
920 *)
921 AC_MSG_ERROR("Unknown native CPU -- $target_cpu")
922 ;;
923 esac
924 ;;
926 prep)
927 aros_target_arch="prep"
928 aros_shared_default="no"
929 aros_target_cpu="ppc"
930 aros_object_format="elf32ppc"
931 aros_flavour="ppcnative"
932 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
933 aros_kernel_ldflags=""
934 aros_default_wbwidth=640
935 aros_default_wbheight=480
936 gcc_target_cpu="ppc"
937 ;;
939 freebsd*)
940 aros_target_arch="freebsd"
941 aros_target_family="unix"
942 aros_target_cpu="i386"
943 aros_flavour="emulation"
944 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
945 gcc_target_cpu="i386"
947 aros_target_strip_flags="-x"
948 ;;
950 darwin*)
951 aros_target_arch="darwin"
952 aros_target_family="unix"
953 aros_flavour="emulation"
954 case "$target_cpu" in
955 *i?86*)
956 aros_ios_platform="iPhoneSimulator"
957 aros_target_cpu="i386"
958 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
959 aros_kernel_ldflags=""
960 aros_macosx_version="10.4"
961 aros_default_wbdepth=8
962 gcc_target_cpu="i386"
963 aros_object_format="elf_i386"
964 aros_target_strip_flags="-x"
965 aros_target_cc="i386-aros-gcc"
966 aros_target_cxx="i386-aros-g++"
967 aros_target_ld="i386-aros-ld"
968 aros_target_as="i386-aros-as"
969 aros_target_ar="i386-aros-ar"
970 aros_target_ranlib="i386-aros-ranlib"
971 aros_target_nm="i386-aros-nm"
972 aros_target_strip="i386-aros-strip"
973 aros_target_objcopy="i386-aros-objcopy"
974 aros_target_objdump="i386-aros-objdump"
975 target_tool_prefix="i686-apple-darwin10-"
976 target_tool_flags="-m32"
977 ;;
978 *x86_64*)
979 aros_target_cpu="x86_64"
980 aros_object_format="elf_x86_64"
981 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
982 aros_macosx_version="10.6"
983 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
984 aros_kernel_cflags="-m64"
985 aros_kernel_ldflags="-m64"
986 aros_target_cflags="-mcmodel=large"
987 aros_default_wbdepth=8
988 gcc_target_cpu="x86_64"
989 aros_kernel_ld="ld"
990 aros_target_cc="x86_64-aros-gcc"
991 aros_target_cxx="x86_64-aros-g++"
992 aros_target_ld="x86_64-aros-ld"
993 aros_target_as="x86_64-aros-as"
994 aros_target_ar="x86_64-aros-ar"
995 aros_target_ranlib="x86_64-aros-ranlib"
996 aros_target_nm="x86_64-aros-nm"
997 aros_target_strip="x86_64-aros-strip"
998 aros_target_objcopy="x86_64-aros-objcopy"
999 aros_target_objdump="x86_64-aros-objdump"
1000 target_tool_prefix="i686-apple-darwin10-"
1001 ;;
1002 *ppc*)
1003 aros_target_cpu="ppc"
1004 aros_object_format="elf32ppc"
1005 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1006 aros_kernel_ldflags=""
1007 aros_macosx_version="10.0"
1008 aros_default_wbdepth=8
1009 gcc_target_cpu="ppc"
1010 aros_kernel_ld="ld -arch ppc"
1011 aros_target_cc="ppc-aros-gcc"
1012 aros_target_cxx="ppc-aros-g++"
1013 aros_target_ld="ppc-aros-ld"
1014 aros_target_as="ppc-aros-as"
1015 aros_target_ar="ppc-aros-ar"
1016 aros_target_ranlib="ppc-aros-ranlib"
1017 aros_target_nm="ppc-aros-nm"
1018 aros_target_strip="ppc-aros-strip"
1019 aros_target_objcopy="ppc-aros-objcopy"
1020 aros_target_objdump="ppc-aros-objdump"
1021 target_tool_prefix="powerpc-apple-darwin10-"
1022 ;;
1023 *arm*)
1024 aros_ios_platform="iPhoneOS"
1025 aros_target_cpu="arm"
1026 aros_object_format="armelf_linux_eabi"
1027 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1028 aros_config_cflags="$aros_config_cflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions"
1029 aros_config_aflags="$aros_config_aflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions"
1030 aros_arch_libs="-laeabi"
1031 aros_default_wbdepth=8
1032 gcc_target_cpu="arm"
1033 aros_kernel_ld="ld -arch armv6"
1034 aros_target_cc="arm-aros-gcc"
1035 aros_target_cxx="arm-aros-g++"
1036 aros_target_ld="arm-aros-ld"
1037 aros_target_as="arm-aros-as"
1038 aros_target_ar="arm-aros-ar"
1039 aros_target_ranlib="arm-aros-ranlib"
1040 aros_target_nm="arm-aros-nm"
1041 aros_target_strip="arm-aros-strip"
1042 aros_target_objcopy="arm-aros-objcopy"
1043 aros_target_objdump="arm-aros-objdump"
1044 target_tool_prefix="arm-apple-darwin10-"
1045 export PATH="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/usr/bin:$PATH"
1046 ;;
1047 *)
1048 AC_MSG_ERROR("Unsupported target CPU for darwin hosted flavour -- $target_cpu")
1049 ;;
1050 esac
1051 case "$aros_target_variant" in
1052 ios)
1053 aros_default_wbwidth=320
1054 aros_default_wbheight=480
1055 aros_ios_sdk="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/SDKs/$aros_ios_platform$aros_ios_sdk.sdk"
1056 target_tool_flags="$target_tool_flags --sysroot $aros_ios_sdk"
1057 aros_kernel_includes="-isystem $aros_ios_sdk/usr/include"
1058 need_x11=no
1059 # This is here because it may depend on iOS or SDK version
1060 aros_kernel_cflags="$aros_kernel_cflags -miphoneos-version-min=$aros_ios_version"
1061 aros_kernel_ldflags="$aros_kernel_ldflags -miphoneos-version-min=$aros_ios_version"
1062 aros_kernel_objcflags="-fobjc-abi-version=2 -fobjc-legacy-dispatch"
1063 ;;
1064 *)
1065 aros_kernel_cflags="$aros_kernel_cflags -mmacosx-version-min=$aros_macosx_version"
1066 aros_kernel_ldflags="$aros_kernel_ldflags -mmacosx-version-min=$aros_macosx_version"
1067 ;;
1068 esac
1069 ;;
1071 dragonfly*)
1072 aros_target_arch="dragonfly"
1073 aros_target_family="unix"
1074 aros_flavour="emulation"
1075 case "$target_cpu" in
1076 *i?86*)
1077 aros_target_cpu="i386"
1078 aros_object_format="elf_i386"
1079 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__DragonFly__"
1080 ;;
1081 *x86_64*)
1082 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1083 aros_target_cpu="x86_64"
1084 aros_object_format="elf_x86_64"
1085 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__DragonFly__"
1086 ;;
1087 *)
1088 AC_MSG_ERROR("Unknown CPU for DragonFly -- $target_cpu")
1089 ;;
1090 esac
1091 ;;
1093 netbsd*)
1094 aros_target_arch="netbsd"
1095 aros_target_family="unix"
1096 case "$target_cpu" in
1097 *m68k*)
1098 aros_target_cpu="m68k"
1099 aros_object_format="m68kelf"
1100 aros_flavour="emulcompat"
1101 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__NetBSD__"
1102 gcc_target_cpu="mc68000"
1103 ;;
1104 *i?86*)
1105 aros_target_cpu="i386"
1106 aros_object_format="elf_i386"
1107 aros_flavour="emulation"
1108 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__NetBSD__"
1109 aros_default_wbdepth=8
1110 gcc_target_cpu="i386"
1111 ;;
1112 *)
1113 AC_MSG_ERROR("Unknown CPU for NetBSD -- $target_cpu")
1114 ;;
1115 esac
1116 aros_target_genmap="-Wl,-M -Xlinker >"
1117 aros_flavour="emulation"
1118 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1119 ;;
1121 openbsd*)
1122 aros_target_arch="openbsd"
1123 aros_target_family="unix"
1124 case "$target_cpu" in
1125 *i?86*)
1126 aros_target_cpu="i386"
1127 aros_object_format="elf_i386"
1128 aros_flavour="emulation"
1129 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__OpenBSD__"
1130 gcc_target_cpu="i386"
1131 ;;
1132 *)
1133 AC_MSG_ERROR("Unknown CPU for OpenBSD -- $target_cpu")
1134 ;;
1135 esac
1136 aros_target_genmap="-Wl,-M -Xlinker >"
1137 aros_target_nm_flags="-u"
1138 aros_flavour="emulation"
1139 ;;
1141 solaris*)
1142 aros_target_arch="solaris"
1143 aros_target_family="unix"
1144 case "$target_cpu" in
1145 *i?86*)
1146 aros_target_cpu="i386"
1147 aros_object_format="elf_i386"
1148 aros_flavour="emulation"
1149 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__Solaris__"
1150 aros_default_wbdepth=8
1151 gcc_target_cpu="i386"
1152 ;;
1153 *sparc*)
1154 aros_target_cpu="sparc"
1155 aros_object_format="elf_sparc"
1156 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dsparc -D__Solaris__"
1157 gcc_target_cpu="sparc"
1158 ;;
1159 *)
1160 AC_MSG_ERROR("Unknown CPU for Solaris -- $target_cpu")
1161 ;;
1162 esac
1163 aros_config_cflags="$aros_config_cflags -D$aros_target_cpu"
1164 aros_flavour="emulation"
1165 ;;
1167 morphos*)
1168 aros_target_arch="morphos"
1169 aros_shared_default="no"
1170 aros_target_cpu="ppc"
1171 aros_object_format="elf_ppc"
1172 aros_flavour="nativecompat"
1173 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1174 gcc_target_cpu="ppc"
1175 ;;
1177 sam440)
1178 aros_target_arch="sam440"
1179 aros_shared_default="no"
1180 aros_target_cpu="ppc"
1181 aros_object_format="elf32ppc"
1182 aros_flavour="ppcnative"
1183 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1184 aros_kernel_ldflags=""
1185 aros_default_wbwidth=1024
1186 aros_default_wbheight=768
1187 aros_default_wbdepth=24
1188 aros_config_cflags="$aros_config_cflags -mcpu=440fp -mno-toc -fno-asynchronous-unwind-tables"
1189 gcc_target_cpu="powerpc"
1190 ;;
1192 efika)
1193 aros_target_arch="efika"
1194 aros_shared_default="no"
1195 aros_target_cpu="arm"
1196 aros_object_format="armelf_linux_eabi"
1197 aros_flavour="standalone"
1198 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1199 aros_kernel_ldflags=""
1200 aros_default_wbwidth=1024
1201 aros_default_wbheight=600
1202 aros_arch_libs="-laeabi"
1203 aros_config_cflags="$aros_config_cflags -marm -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
1204 aros_config_aflags="$aros_config_aflags -marm -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
1205 ;;
1207 chrp)
1208 aros_target_arch="chrp"
1209 aros_shared_default="no"
1210 aros_target_cpu="ppc"
1211 aros_object_format="elf32ppc"
1212 aros_flavour="ppcnative"
1213 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1214 aros_kernel_ldflags=""
1215 aros_default_wbwidth=640
1216 aros_default_wbheight=480
1217 aros_config_cflags="$aros_config_cflags -mno-toc -fno-asynchronous-unwind-tables"
1218 gcc_target_cpu="powerpc"
1219 case "$aros_target_variant" in
1220 efika)
1221 aros_config_cflags="$aros_config_cflags -DBIG_ENDIAN_OHCI=1 -mcpu=603e"
1222 ;;
1223 esac
1224 ;;
1226 amiga*)
1227 aros_target_arch="amiga"
1228 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D_AMIGA -DAMIGA"
1229 aros_shared_default="no"
1231 case "$target_cpu" in
1232 *m68k*)
1233 aros_enable_mmu=no
1234 aros_target_cpu="m68k"
1235 aros_object_format="m68kelf"
1236 aros_flavour="standcompat"
1237 gcc_target_cpu="m68000"
1238 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -ffreestanding -fomit-frame-pointer -${gcc_target_cpu} -fbuiltin -Wno-volatile-register-var -DAROS_DOS_PACKETS"
1239 aros_config_aflags="$aros_config_aflags -${gcc_target_cpu}"
1240 aros_paranoia_cflags="$aros_paranoia_cflags -Wno-volatile-register-var"
1241 aros_debug_cflags="$aros_debug_cflags -Wall -Wno-volatile-register-var"
1242 target_tool_prefix="m68k-elf-"
1243 # Needed to get the correct multilib
1244 aros_config_ldflags="-${gcc_target_cpu}"
1245 aros_shared_ldflags="-${gcc_target_cpu}"
1246 aros_kernel_ldflags="-${gcc_target_cpu}"
1247 aros_target_nostdlib_ldflags="-${gcc_target_cpu}"
1248 aros_target_strip_flags="-R.comment --strip-debug"
1249 aros_default_wbwidth=640
1250 aros_default_wbheight=256
1251 aros_default_wbdepth=2
1252 ;;
1253 *ppc*)
1254 aros_cpu="ppc"
1255 aros_flavour="native"
1256 gcc_target_cpu="ppc"
1257 ;;
1258 *)
1259 AC_MSG_ERROR("Unknown CPU for Amiga $target_cpu")
1260 ;;
1261 esac
1262 ;;
1264 mingw*)
1265 aros_target_arch="mingw32"
1266 aros_shared_default="no"
1267 aros_flavour="emulation"
1268 aros_shared_cflags=""
1269 need_dlopen="no"
1270 rescomp="windres"
1271 case "$target_cpu" in
1272 *i?86*)
1273 aros_target_cpu="i386"
1274 aros_object_format="elf_i386"
1275 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1276 aros_default_wbdepth=8
1277 gcc_target_cpu="i386"
1278 aros_target_cc="i386-aros-gcc"
1279 aros_target_cxx="i386-aros-g++"
1280 aros_target_ld="i386-aros-ld"
1281 aros_target_as="i386-aros-as"
1282 aros_target_ar="i386-aros-ar"
1283 aros_target_ranlib="i386-aros-ranlib"
1284 aros_target_nm="i386-aros-nm"
1285 aros_target_strip="i386-aros-strip"
1286 aros_target_objcopy="i386-aros-objcopy"
1287 aros_target_objdump="i386-aros-objdump"
1288 target_tool_prefix="i386-mingw32-"
1289 ;;
1290 *x86_64*)
1291 aros_target_cpu="x86_64"
1292 aros_object_format="elf_x86_64"
1293 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1294 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1295 aros_default_wbdepth=8
1296 gcc_target_cpu="x86_64"
1297 aros_target_cc="x86_64-aros-gcc"
1298 aros_target_cxx="x86_64-aros-g++"
1299 aros_target_ld="x86_64-aros-ld"
1300 aros_target_as="x86_64-aros-as"
1301 aros_target_ar="x86_64-aros-ar"
1302 aros_target_ranlib="x86_64-aros-ranlib"
1303 aros_target_nm="x86_64-aros-nm"
1304 aros_target_strip="x86_64-aros-strip"
1305 aros_target_objcopy="x86_64-aros-objcopy"
1306 aros_target_objdump="x86_64-aros-objdump"
1307 target_tool_prefix="x86_64-w64-mingw32-"
1308 ;;
1309 *arm*)
1310 aros_target_cpu="arm"
1311 aros_object_format="armelf_linux_eabi"
1312 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1313 aros_arch_libs="-laeabi"
1314 aros_default_wbdepth=8
1315 gcc_target_cpu="arm"
1316 aros_target_cc="arm-aros-gcc"
1317 aros_target_cxx="arm-aros-g++"
1318 aros_target_ld="arm-aros-ld"
1319 aros_target_as="arm-aros-as"
1320 aros_target_ar="arm-aros-ar"
1321 aros_target_ranlib="arm-aros-ranlib"
1322 aros_target_nm="arm-aros-nm"
1323 aros_target_strip="arm-aros-strip"
1324 aros_target_objcopy="arm-aros-objcopy"
1325 aros_target_objdump="arm-aros-objdump"
1326 target_tool_prefix="arm-mingw32ce-"
1327 aros_default_wbwidth=160
1328 aros_default_wbheight=160
1329 ;;
1330 *)
1331 AC_MSG_ERROR("Unknown CPU for Mingw32 -- $target_cpu")
1332 ;;
1333 esac
1334 if test $host_os = "cygwin"; then
1335 aros_kernel_cflags="-mno-cygwin"
1336 fi
1337 ;;
1338 pp*)
1339 aros_target_arch="pp"
1340 aros_shared_default="no"
1341 case "$target_cpu" in
1342 *m68k*)
1343 aros_target_cpu="m68k"
1344 aros_object_format="m68kelf"
1345 aros_flavour="palmnative"
1346 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1347 aros_default_wbwidth=160
1348 aros_default_wbheight=160
1349 aros_default_wbdepth=1
1350 aros_target_ar_flags="cru"
1351 aros_compiler_libs="-lgcc1"
1352 aros_shared_default=no
1353 aros_shared_cflags="-fpic"
1354 aros_shared_aflags=""
1355 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1356 aros_kernel_ldflags="-Wl,-rpath,./lib"
1357 aros_debug_cflags="-Wall -Werror-implicit-function-declaration $aros_symbols_debug $aros_messages_debug -mc68000 -Wa,-mc68000"
1358 aros_debug_aflags=""
1359 aros_debug_ldflags="$aros_symbols_debug"
1360 aros_mungwall_debug="0"
1361 aros_modules_debug="0"
1362 gcc_target_cpu="mc68000"
1363 ignore_undefined_symbols="-ius"
1364 ;;
1365 *)
1366 AC_MSG_ERROR("Unknown CPU for PalmPilot -- $target_cpu")
1367 ;;
1368 esac
1369 ;;
1371 mac*)
1372 aros_target_arch="mac"
1373 aros_shared_default="no"
1374 case "$target_cpu" in
1375 *m68k*)
1376 aros_target_cpu="m68k"
1377 aros_object_format="m68kelf"
1378 aros_flavour="mac68knative"
1379 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1380 aros_default_wbwidth=512
1381 aros_default_wbheight=384
1382 aros_default_wbdepth=8
1383 aros_target_ar_flags="cru"
1384 aros_compiler_libs="-lgcc1"
1385 aros_shared_default=no
1386 aros_shared_cflags="-fpic"
1387 aros_shared_aflags=""
1388 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1389 aros_kernel_ldflags="-Wl,-rpath,./lib"
1390 aros_debug_cflags="-Wall -Werror-implicit-function-declaration $aros_symbols_debug $aros_messages_debug -mc68000"
1391 aros_debug_aflags=""
1392 aros_debug_ldflags="$aros_symbols_debug"
1393 aros_mungwall_debug="0"
1394 aros_modules_debug="0"
1395 gcc_target_cpu="mc68000"
1396 ignore_undefined_symbols="-ius"
1397 ;;
1398 *)
1399 AC_MSG_ERROR("Unknown CPU for Mac68k -- $target_cpu")
1400 ;;
1401 esac
1402 ;;
1404 *)
1405 AC_MSG_ERROR([Unsupported target architecture $target])
1406 ;;
1407 esac
1409 AC_MSG_CHECKING([Where to download sourcecode for external ports])
1410 AC_ARG_WITH(portssources,AC_HELP_STRING([--with-portssources=DIR],[Where to download sourcecode for external ports]),with_portssrcdir=$withval,with_portssrcdir="default")
1411 if test "$with_portssrcdir" = "default"; then
1412 AROS_PORTSSRCDIR="$AROS_BUILDDIR_UNIX/bin/Sources"
1413 else
1414 AROS_PORTSSRCDIR="$with_portssrcdir"
1415 fi
1416 AC_MSG_RESULT($AROS_PORTSSRCDIR)
1418 AC_MSG_CHECKING([which bootloader to use])
1419 AC_ARG_WITH(bootloader,AC_HELP_STRING([--with-bootloader=NAME],[Use a specific bootloader]),target_bootloader=$withval,target_bootloader=$target_bootloader)
1420 if test "$target_bootloader" = "none"; then
1421 aros_target_bootloader=""
1422 else
1423 aros_target_bootloader="$target_bootloader"
1424 fi
1425 AC_MSG_RESULT($target_bootloader)
1427 AC_MSG_CHECKING([which icon-set to use])
1428 AC_ARG_WITH(iconset,AC_HELP_STRING([--with-iconset=NAME],[Use a specific Icon-set (default=Gorilla).]),target_iconset=$withval,target_iconset="default")
1429 if test "$target_iconset" = "default"; then
1430 aros_target_iconset="Gorilla"
1431 target_iconset="default (Gorilla)"
1432 else
1433 aros_target_iconset="$target_iconset"
1434 fi
1435 AC_MSG_RESULT($target_iconset)
1437 AC_MSG_CHECKING([which GUI Theme to use])
1438 AC_ARG_WITH(theme,AC_HELP_STRING([--with-theme=NAME],[Use a specific GUI Theme]),target_guitheme=$withval,target_guitheme="default")
1439 if test "$target_guitheme" = "default"; then
1440 aros_target_guitheme="Ice"
1441 else
1442 aros_target_guitheme="$target_guitheme"
1443 fi
1444 AC_MSG_RESULT($aros_target_guitheme)
1446 # Find out if we are cross-compiling (i.e. if we can't use the host compiler
1447 # for target code)
1448 cross_compiling=no
1449 if test "$aros_host_cpu" != "$aros_target_cpu" ; then
1450 cross_compiling=yes
1451 fi
1452 if test "$aros_host_cpu" == "x86_64" ; then
1453 if test "$aros_target_cpu" == "i386" ; then
1454 if test "$aros_target_arch" != "mingw32"; then
1455 cross_compiling=no
1456 fi
1457 fi
1458 fi
1459 if test "$aros_host_arch" == "darwin" ; then
1460 if test "$aros_target_arch" != "darwin" ; then
1461 cross_compiling=yes
1462 fi
1463 fi
1465 # Set prefix for target compiler etc. if we're cross-compiling
1466 # (should possibly be earlier but needs to be after AC_PROG_CC)
1467 if test "$cross_compiling" = "yes" ; then
1468 if test "$target_tool_prefix" = ""; then
1469 target_tool_prefix=${target_cpu}-elf-
1470 fi
1471 CC=${target_tool_prefix}gcc
1472 dnl CPP is needed for AC_CHECK_HEADER to work correctly
1473 CPP=${target_tool_prefix}cpp
1474 if test "$target_tool_version" != "default"; then
1475 CC="$CC-$target_tool_version"
1476 CPP="$CC-$target_tool_version"
1477 fi
1478 AC_PATH_PROG(CC,$CC)
1479 AROS_REQUIRED(gcc,$CC)
1480 fi
1481 CC="$CC $target_tool_flags"
1483 #-----------------------------------------------------------------------------
1485 # Disable pointer-signedness warnings if the compiler recognises the option
1487 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
1488 save_cflags="$CFLAGS"
1489 CFLAGS="$CFLAGS -Wno-pointer-sign"
1490 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
1491 AC_MSG_RESULT($use_no_sign_warning)
1492 if test "x-$use_no_sign_warning" = "x-yes" ; then
1493 aros_config_cflags="$aros_config_cflags -Wno-pointer-sign"
1494 fi
1495 CFLAGS="$save_cflags"
1497 #-----------------------------------------------------------------------------
1499 # Find all the tools we need to compile. This could be cross-compiling
1500 # though! If that is the case we use the GNU form of the target and
1501 # simply add this to the front of the binary name. This is rather simple,
1502 # but it should work under most circumstances.
1503 #
1504 # The default tools are to use the same as the host, but only if the
1505 # host and target CPU are the same. With GCC this is normally enough.
1506 #
1508 aros_cc_pre=""
1509 aros_shared_ld="$aros_host_ld"
1511 aros_target_mkdep="$aros_host_mkdep"
1512 aros_target_incl_def="$aros_host_incl"
1514 aros_kernel_cc="$CC"
1516 # The default tools executables to be linked to.
1517 if test "$aros_target_cc" != ""; then
1518 AC_PATH_PROG(aros_target_cc,$aros_target_cc)
1519 AROS_REQUIRED(gcc,$aros_target_cc)
1520 fi
1521 if test "$aros_target_ld" != ""; then
1522 AC_PATH_PROG(aros_target_ld,$aros_target_ld)
1523 AROS_REQUIRED(ld,$aros_target_ld)
1524 fi
1526 if test "$crosstools" != "yes"; then
1527 AROS_TOOL_TARGET(aros_target_as_ln,as,$aros_target_as)
1528 AROS_REQUIRED(as,$aros_target_as_ln)
1529 AROS_TOOL_TARGET(aros_kernel_ld,ld,$aros_kernel_ld)
1530 AROS_REQUIRED(ld,$aros_kernel_ld)
1531 AROS_TOOL_TARGET(aros_target_ar_ln,ar,$aros_target_ar)
1532 AROS_REQUIRED(ar,$aros_target_ar_ln)
1533 AROS_TOOL_TARGET(aros_target_nm_ln,nm,$aros_target_nm)
1534 AROS_REQUIRED(nm,$aros_target_nm_ln)
1535 AROS_TOOL_TARGET(aros_target_objcopy_ln,objcopy,$aros_target_objcopy)
1536 AROS_REQUIRED(objcopy,$aros_target_objcopy_ln)
1537 AROS_TOOL_TARGET(aros_target_objdump_ln,objdump,$aros_target_objdump)
1538 AROS_REQUIRED(objdump,$aros_target_objdump_ln)
1539 AROS_TOOL_TARGET(aros_target_ranlib_ln,ranlib,$aros_target_ranlib)
1540 AROS_REQUIRED(ranlib,$aros_target_ranlib_ln)
1541 AROS_TOOL_TARGET(aros_target_strip_ln,strip,$aros_target_strip)
1542 AROS_REQUIRED(strip,$aros_target_strip_ln)
1543 if test "$aros_target_cxx" != ""; then
1544 AC_PATH_PROG(aros_target_cxx,$aros_target_cxx)
1545 # Temporarily disabled in order to let Mingw32-hosted nightly build to work
1546 # AROS_REQUIRED(c++,$aros_target_cxx)
1547 fi
1548 else
1549 # Cancel preinstalled C++ compiler because it will be built as part of crosstools
1550 aros_target_cxx=""
1551 fi
1553 # Build crosstools if we have no C++ - temporary thing
1554 if test "$aros_target_cxx" = ""; then
1555 crosstools_target=tools-crosstools
1556 fi
1558 if test "$rescomp" != ""; then
1559 if test "$cross_compiling" = "yes" ; then
1560 rescomp=${target_tool_prefix}${rescomp}
1561 fi
1562 AC_PATH_PROG(aros_kernel_rescomp,$rescomp)
1563 AROS_REQUIRED($rescomp,$aros_kernel_rescomp)
1564 fi
1566 aros_hostcfg_dir="bin/${aros_host_arch}-${aros_host_cpu}/gen/config"
1567 aros_targetcfg_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/config"
1568 aros_inc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/AROS/Development/include/aros"
1569 aros_gendir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen"
1570 aros_geninc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/include/aros"
1571 aros_tools_dir="bin/${aros_host_arch}-${aros_host_cpu}/tools"
1572 aros_scripts_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/scripts"
1574 # aros_cc_pre is a variable that is added to the front of the compiler name
1575 # in the generated aros-gcc shell script. We need this to enable the cache
1576 # to work across cleaned builds. Also, support DISTCC using the correct
1577 # environment variable.
1578 #
1580 if test "x${DISTCC}" != "x" ; then
1581 if test "x${CCACHE}" != "x" ; then
1582 aros_cc_pre="env CCACHE_PREFIX=${DISTCC} ${CCACHE} "
1583 else
1584 aros_cc_pre="${DISTCC} "
1585 fi
1586 else
1587 if test "x${CCACHE}" != "x" ; then
1588 aros_cc_pre="${CCACHE} "
1589 fi
1590 fi
1592 prefix="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros"
1594 AC_SUBST(aros_target_nostdinc_cflags,-nostdinc)
1595 AC_SUBST(aros_target_nostartup_ldflags,-nostartfiles)
1596 AC_SUBST(aros_target_nix_ldflags,-nix)
1597 AC_SUBST(aros_target_detach_ldflags,-detach)
1598 AC_SUBST(aros_target_nostdlib_ldflags,-nostdlib)
1600 # Target tools
1601 if test "$aros_target_cc" = ""; then
1602 orig_target_cc=$aros_kernel_cc
1603 else
1604 orig_target_cc=$aros_target_cc
1605 fi
1606 if test "$aros_target_ld" = ""; then
1607 orig_target_ld=$aros_kernel_ld
1608 else
1609 orig_target_ld=$aros_target_ld
1610 fi
1611 if test "$GCC" = "yes"; then
1612 aros_target_cc_path=`$orig_target_cc -print-search-dirs | grep "programs: =" | cut -c 12-`
1613 fi
1614 aros_target_cc="${prefix}-gcc"
1615 aros_target_as="${prefix}-as"
1616 aros_target_ld="${prefix}-ld"
1617 aros_target_ar="${prefix}-ar $aros_target_ar_flags"
1618 aros_target_objcopy=${prefix}-objcopy
1619 aros_target_objdump=${prefix}-objdump
1620 aros_target_ranlib="${prefix}-ranlib $aros_target_ranlib_flags"
1621 aros_target_nm="${prefix}-nm $aros_target_nm_flags"
1622 aros_kernel_nm="${prefix}-nm"
1623 aros_target_strip=${prefix}-strip
1625 # Find the system include path. We can suggest that an alternative is
1626 # used if we don't get it correct. The default is to use /usr/include.
1627 # Which is set in the aros_target_incl_def variable.
1629 AC_ARG_ENABLE(includes,
1630 AC_HELP_STRING([--enable-includes=dir],[Alternative system include directory]),
1631 [aros_target_incl=$enable_includes], [aros_target_incl=$aros_target_incl_def])
1633 if test "$aros_kernel_includes" = ""; then
1634 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1635 # FIXME: for cross-compiling this should point to another location
1636 aros_kernel_includes="-isystem $aros_target_incl"
1637 fi
1638 fi
1640 if test "$aros_kernel_includes" != "" ; then
1641 dnl find out about the kernel cc's include path
1642 AC_MSG_CHECKING([for the kernel compiler's include path])
1643 if test "$aros_kernel_cc_includes" = "" ; then
1644 # Try to guess where the directory is.
1645 aros_kernel_cc_includes=`dirname \`${aros_kernel_cc} ${aros_kernel_cflags} -print-libgcc-file-name\``/include
1646 if test -d $aros_kernel_cc_includes; then
1647 # Check if there is also an include-fixed directory and add it
1648 # to kernel compiler's include path as it may contain some of
1649 # the headers we need.
1650 if test -d "$aros_kernel_cc_includes"-fixed; then
1651 aros_kernel_cc_includes+=" -isystem $aros_kernel_cc_includes"-fixed
1652 fi
1653 else
1654 # The directory doesn't exist, we need to do some more work.
1655 aros_kernel_cc_includes=${PWD}/${aros_gendir}/cc_include
1657 # These are the headers we're looking for.
1658 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1659 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1660 zutil.h"
1662 dirs=
1663 for h in $headers; do
1664 # Which other headers are needed by each of the above?
1665 deps=$(echo "#include <$h>" | \
1666 $aros_kernel_cc -E -M - 2>/dev/null | \
1667 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1669 # Copy all the needed headers to a directory beneath gendir.
1670 for d in $deps; do
1671 h=$(basename $d)
1672 dir=${aros_kernel_cc_includes}$(echo $(dirname $d) | \
1673 sed -n "s,^.*/include\(/.*\),\1,p")
1674 ! test -d $dir && mkdir -p $dir
1675 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1676 done
1677 done
1678 fi
1679 fi
1680 AC_MSG_RESULT($aros_kernel_cc_includes)
1681 # Adding -nostdinc to kernel includes as they are always used together.
1682 aros_kernel_includes="$aros_kernel_includes $aros_target_nostdinc_cflags -isystem $aros_kernel_cc_includes"
1683 fi
1685 dnl find out about the target cc's include path
1686 AC_MSG_CHECKING([for the target compiler's include path])
1687 if test "$aros_target_cc_includes" = "" ; then
1688 #try to guess where the directory is
1689 aros_target_cc_includes=`dirname \`${orig_target_cc} -print-libgcc-file-name\``/include
1690 if ! test -d $aros_target_cc_includes; then
1691 #the directory doesn't exist, we need to do some more work
1692 aros_target_cc_includes=${PWD}/${aros_gendir}/cc_include
1694 #these are the headers we're looling for
1695 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1696 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1697 zutil.h"
1699 dirs=
1700 for h in $headers; do
1701 #which other headers each of the above headers needs?
1702 deps=$(echo "#include <$h>" | \
1703 $orig_target_cc -E -M - 2>/dev/null | \
1704 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1706 #copy all the needed headers to a directory beneath gendir
1707 for d in $deps; do
1708 h=$(basename $d)
1709 dir=${aros_target_cc_includes}$(echo $(dirname $d) | \
1710 sed -n "s,^.*/include\(/.*\),\1,p")
1711 ! test -d $dir && mkdir -p $dir
1712 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1713 done
1714 done
1715 fi
1716 fi
1717 AC_MSG_RESULT($aros_target_cc_includes)
1719 #
1720 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
1721 # On GCC >= 4.0 -iquote should be used
1722 #
1724 save_cc="$CC"
1725 save_cflags="$CFLAGS"
1726 CFLAGS="-iquote."
1727 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1728 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1729 AC_MSG_RESULT($has_iquote)
1730 if test "x-$has_iquote" = "x-yes" ; then
1731 host_cflags_iquote=-iquote
1732 host_cflags_iquote_end=
1733 else
1734 host_cflags_iquote=-I
1735 host_cflags_iquote_end=-I-
1736 fi
1737 kernel_cflags_iquote=$host_cflags_iquote
1738 kernel_cflags_iquote_end=$host_cflags_iquote_end
1739 if test "x-$cross_compiling" = "x-yes"; then
1740 CC="$aros_kernel_cc"
1741 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
1742 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
1743 AC_MSG_RESULT($use_no_stack_protector)
1744 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1745 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1746 AC_MSG_RESULT($has_iquote)
1747 if test "x-$has_iquote" = "x-yes" ; then
1748 kernel_cflags_iquote=-iquote
1749 kernel_cflags_iquote_end=
1750 else
1751 kernel_cflags_iquote=-I
1752 kernel_cflags_iquote_end=-I-
1753 fi
1754 fi
1755 aros_cflags_iquote=$kernel_cflags_iquote
1756 aros_cflags_iquote_end=$kernel_cflags_iquote_end
1757 if test "$orig_target_cc" != "$aros_kernel_cc"; then
1758 CC="$orig_target_cc"
1759 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1760 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1761 AC_MSG_RESULT($has_iquote)
1762 if test "x-$has_iquote" = "x-yes" ; then
1763 aros_cflags_iquote=-iquote
1764 aros_cflags_iquote_end=
1765 else
1766 aros_cflags_iquote=-I
1767 aros_cflags_iquote_end=-I-
1768 fi
1769 fi
1770 if test "x-$use_no_stack_protector" = "x-yes" ; then
1771 aros_kernel_cflags="$aros_kernel_cflags -fno-stack-protector"
1772 fi
1774 #-----------------------------------------------------------------------------
1776 # Check if we can explicitly choose older version of symbol hashing
1778 CFLAGS="save_cflags -Wl,--hash-style=sysv"
1779 CC="$aros_kernel_cc"
1780 AC_MSG_CHECKING([whether ${CC} accepts -Wl,--hash-style=sysv])
1781 AC_TRY_LINK(,, use_hash_style="yes", use_hash_style="no")
1782 AC_MSG_RESULT($use_hash_style)
1783 if test "x-$use_hash_style" = "x-yes" ; then
1784 aros_kernel_cflags="$aros_kernel_cflags -Wl,--hash-style=sysv"
1785 fi
1786 CC="$save_cc"
1787 CFLAGS="$save_cflags"
1789 AC_SUBST(host_cflags_iquote)
1790 AC_SUBST(host_cflags_iquote_end)
1791 AC_SUBST(kernel_cflags_iquote)
1792 AC_SUBST(kernel_cflags_iquote_end)
1793 AC_SUBST(aros_cflags_iquote)
1794 AC_SUBST(aros_cflags_iquote_end)
1797 dnl Check if user specified --with-resolution=XRESxYRESxDEPTH
1798 AC_MSG_CHECKING([for default resolution of WBScreen])
1799 AC_ARG_WITH(resolution,AC_HELP_STRING([--with-resolution=XRESxYRESxDEPTH],[Default resolution of the initial WorkbenchScreen]),resolution=$withval,resolution=none)
1800 # We require an argument, so map --with/--without ("yes"/"no") to "none" specified
1801 if test "$resolution" = "yes" ; then
1802 resolution="none"
1803 fi
1804 if test "$resolution" = "no" ; then
1805 resolution="none"
1806 fi
1807 if test "$resolution" != "none" ; then
1808 aros_default_wbwidth=`echo $resolution | cut -d'x' -f1`
1809 aros_default_wbheight=`echo $resolution | cut -d'x' -f2`
1810 aros_default_wbdepth=`echo $resolution | cut -d'x' -f3`
1811 fi
1812 AC_MSG_RESULT($aros_default_wbwidth x $aros_default_wbheight x $aros_default_wbdepth)
1813 aros_cv_default_wbwidth=$aros_default_wbwidth
1814 aros_cv_default_wbheight=$aros_default_wbheight
1815 aros_cv_default_wbdepth=$aros_default_wbdepth
1817 dnl See if the user wants the serial debug output for native flavour
1818 AC_MSG_CHECKING([if serial debug is enabled])
1819 AC_ARG_WITH(serial-debug,AC_HELP_STRING([--with-serial-debug],[Enable serial debug output in native (default=no)]),serial_debug=$withval,serial_debug=none)
1820 if test "$aros_serial_debug" = 0 ; then
1821 serial_debug_forced=""
1822 if test "$serial_debug" = "yes" ; then
1823 serial_debug="2"
1824 fi
1825 if test "$serial_debug" = "no" ; then
1826 serial_debug="none"
1827 fi
1828 else
1829 serial_debug_forced="(forced)"
1830 serial_debug=$aros_serial_debug
1831 fi
1832 if test "$serial_debug" != "none" ; then
1833 aros_serial_debug=$serial_debug
1834 AC_MSG_RESULT($serial_debug_forced on port $serial_debug)
1835 else
1836 AC_MSG_RESULT(no)
1837 fi
1839 dnl See if the user wants the palm debug output hack for palm native flavour
1840 AC_MSG_CHECKING([if palm debug hack is enabled])
1841 AC_ARG_ENABLE(palm_debug_hack,AC_HELP_STRING([--enable-palm-debug-hack],[Enable palm debug output hack in palm native (default=no)]),palm_debug_hack="yes",palm_debug_hack="no")
1842 if test "$palm_debug_hack" = "yes" ; then
1843 aros_palm_debug_hack="1"
1844 fi
1845 AC_MSG_RESULT($palm_debug_hack)
1848 dnl See if the user wants nesting supervisor activated for unix flavour
1849 AC_MSG_CHECKING([if nesting supervisor support is enabled])
1850 AC_ARG_ENABLE(nesting_supervisor,AC_HELP_STRING([--enable-nesting-supervisor],[Enable nesting supervisor support in unix (default=no)]),nesting_supervisor="yes",nesting_supervisor="no")
1851 if test "$nesting_supervisor" = "yes" ; then
1852 aros_nesting_supervisor="1"
1853 fi
1854 AC_MSG_RESULT($nesting_supervisor)
1856 dnl See if the user wants to disable MMU support
1857 dnl This can be overriden on per-target basis,
1858 dnl set $aros_enable_mmu to "yes" or "no" to do this
1859 if test "$aros_enable_mmu" = "" ; then
1860 AC_MSG_CHECKING([if MMU support is enabled])
1861 dnl Enabled by default
1862 AC_ARG_ENABLE(mmu,AC_HELP_STRING([--disable-mmu],[Disable MMU support (default=enabled)]),aros_enable_mmu=$enableval,aros_enable_mmu="yes")
1863 if test "$aros_enable_mmu" = "" ; then
1864 aros_enable_mmu="yes"
1865 fi
1866 AC_MSG_RESULT($aros_enable_mmu)
1867 fi
1868 if test "$aros_enable_mmu" = "no" ; then
1869 aros_enable_mmu="0"
1870 else
1871 aros_enable_mmu="1"
1872 fi
1875 dnl things specifically required for hosted flavours
1876 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1878 if test "x-$need_dlopen" != "x-no" ; then
1879 dnl some kind of dynamic library access system is required for hostlib.resource
1880 AC_CHECK_FUNC(dlopen, have_dl="yes", have_dl="no")
1881 if test "x-$have_dl" = "x-no" ; then
1882 AC_CHECK_LIB(dl, dlopen, [have_dl="yes"
1883 aros_host_ldflags="$aros_host_ldflags -ldl"],
1884 have_dl="no")
1885 fi
1886 if test "x-$have_dl" = "x-no" ; then
1887 AC_MSG_ERROR([dlopen() dynamic linker functions not available])
1888 fi
1889 fi
1892 dnl x11 hidd
1893 AC_ARG_ENABLE(x11_hidd, AC_HELP_STRING([--enable-x11-hidd],
1894 [build X11 hidd for hosted (default=auto)]),
1895 x11_hidd="$enableval",
1896 x11_hidd="$need_x11")
1897 case "x-$x11_hidd" in
1898 x-yes|x-no|x-auto) ;;
1899 *) x11_hidd="$need_x11" ;;
1900 esac
1902 ENABLE_X11=0
1904 dnl they want it
1905 if test "x-$x11_hidd" != "x-no" ; then
1907 dnl find x11 stuff
1908 AC_PATH_X
1910 x_cflags=
1911 for path in $x_libraries
1912 do
1913 x_cflags="$x_cflags -L$path"
1914 done
1916 for path in $x_includes
1917 do
1918 x_cflags="$x_cflags -I$path"
1919 done
1921 if test "x-$no_x" = "x-yes" ; then
1923 dnl didn't find it
1924 if test "x-$x11_hidd" != "x-auto" ; then
1925 dnl and they explicitly asked for it, bail out
1926 AC_MSG_ERROR([X11 libs/headers not found, cannot build X11 hidd as requested])
1927 fi
1929 else
1930 dnl found it, setup the metatarget
1931 x11_hidd_target=kernel-x11gfx-kobj
1932 ENABLE_X11=1
1934 dnl setup shared memory extensions
1935 AC_ARG_ENABLE(x11_shm, AC_HELP_STRING([--enable-x11-shm],
1936 [use X11 shared memory (default=auto)]),
1937 x11_hidd_shm="$enableval",
1938 x11_hidd_shm="auto")
1939 case "x-$x11_hidd_shm" in
1940 x-yes|x-no|x-auto) ;;
1941 *) x11_hidd_shm="auto" ;;
1942 esac
1944 have_xshm=no
1946 dnl they want it
1947 if test "x-$x11_hidd_shm" != "x-no" ; then
1949 dnl system shm headers
1950 AC_CHECK_HEADERS(sys/ipc.h)
1951 AC_CHECK_HEADERS(sys/shm.h)
1953 dnl got them
1954 if test "x-$ac_cv_header_sys_ipc_h" = "x-yes" -a "x-$ac_cv_header_sys_shm_h" = "x-yes" ; then
1956 dnl make sure X libs have shm functions
1957 save_cflags="$CFLAGS"
1958 CFLAGS="$CFLAGS $x_cflags"
1959 AC_CHECK_LIB(Xext, XShmQueryExtension, have_xshm=yes)
1960 CFLAGS="$save_cflags"
1961 fi
1962 fi
1964 dnl detection done, prepare output
1965 if test "x-$have_xshm" = "x-yes" ; then
1966 dnl we can do shm
1967 DO_XSHM_SUPPORT="1"
1968 elif test "x-$x11_hidd_shm" = "x-yes" ; then
1969 dnl they explicitly asked for it, but we can't do it
1970 AC_MSG_ERROR([X11 has no support for shared memory, cannot enable it as requested])
1971 else
1972 dnl otherwise just disable it
1973 DO_XSHM_SUPPORT="0"
1974 fi
1977 dnl setup vidmode (fullscreen) extensions
1978 AC_ARG_ENABLE(x11_vidmode, AC_HELP_STRING([--enable-x11-vidmode],
1979 [use X11 vidmode extension (default=auto)]),
1980 x11_hidd_vidmode="$enableval",
1981 x11_hidd_vidmode="auto")
1982 case "x-$x11_hidd_vidmode" in
1983 x-yes|x-no|x-auto) ;;
1984 *) x11_hidd_vidmode="auto" ;;
1985 esac
1987 have_vidmode=no
1989 dnl they want it
1990 if test "x-$x11_hidd_vidmode" != "x-no" ; then
1992 dnl make sure X libs have vidmode functions
1993 save_cflags="$CFLAGS"
1994 CFLAGS="$CFLAGS $x_cflags"
1995 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, have_vidmode=yes)
1996 CFLAGS="$save_cflags"
1997 fi
1999 dnl detection done, prepare output
2000 if test "x-$have_vidmode" = "x-yes" ; then
2001 dnl we can do vidmode
2002 DO_VIDMODE_SUPPORT="1"
2003 elif test "x-$x11_hidd_vidmode" = "x-yes" ; then
2004 dnl they explicitly asked for it, but we can't do it
2005 AC_MSG_ERROR([X11 vidmode extension not available, cannot enable it as requested])
2006 else
2007 dnl otherwise just disable it
2008 DO_VIDMODE_SUPPORT="0"
2009 fi
2010 fi
2012 aros_host_x11_includes=$x_includes
2013 aros_host_x11_libdirs=$x_libraries
2014 fi
2017 dnl sdl hidd
2018 AC_ARG_ENABLE(sdl_hidd, AC_HELP_STRING([--enable-sdl-hidd],
2019 [build SDL hidd for hosted (default=auto)]),
2020 sdl_hidd="$enableval",
2021 sdl_hidd="auto")
2022 case "x-$sdl_hidd" in
2023 x-yes|x-no|x-auto) ;;
2024 *) sdl_hidd="auto" ;;
2025 esac
2027 dnl they want it
2028 if test "x-$sdl_hidd" != "x-no" ; then
2030 dnl find sdl
2031 AM_PATH_SDL([1.2.10], have_sdl="yes", have_sdl="no")
2033 if test "x-$have_sdl" != "x-yes" ; then
2035 dnl didn't find it
2036 if test "x-$sdl_hidd" != "x-auto" ; then
2037 dnl and they explicitly asked for it, bail out
2038 AC_MSG_ERROR([SDL libs/headers not found, cannot build SDL hidd as requested])
2039 fi
2041 else
2042 dnl found it, set up the metatarget
2043 sdl_hidd_target=kernel-hidd-sdl
2044 aros_host_sdl_cflags=SDL_CFLAGS
2045 aros_host_sdl_libs=SDL_LIBS
2046 fi
2047 fi
2049 dnl oss.library
2050 AC_CHECK_HEADER(sys/soundcard.h)
2051 if test "x-$ac_cv_header_sys_soundcard_h" = "x-yes" ; then
2052 oss_library_target=workbench-libs-oss-unix
2053 fi
2054 fi
2057 dnl See if the user wants dbus.library
2058 AC_MSG_CHECKING([if building of dbus.library is enabled])
2059 AC_ARG_ENABLE(dbus,AC_HELP_STRING([--enable-dbus],[Enable DBUS support via dbus.library (default=no)]),dbus="yes",dbus="no")
2060 if test "$dbus" = "yes" ; then
2061 ENABLE_DBUS=1
2062 DBUS_CFLAGS=`pkg-config --cflags dbus-1`
2063 DBUS_LIBFLAGS=`pkg-config --libs dbus-1`
2064 KERNEL_DBUS_KOBJ=kernel-dbus-kobj
2065 KERNEL_DBUS_INCLUDES=kernel-dbus-includes
2066 else
2067 ENABLE_DBUS=0
2068 fi
2069 AC_MSG_RESULT($dbus)
2072 dnl --------------------------------------------------------------------
2073 dnl Configuration Output Section
2074 dnl --------------------------------------------------------------------
2076 # Generic
2077 AC_SUBST(aros_arch)
2078 AC_SUBST(aros_cpu)
2079 AC_SUBST(aros_flavour)
2080 AC_SUBST(aros_flavour_uc)
2081 AC_SUBST(AROS_BUILDDIR)
2082 AC_SUBST(AROS_BUILDDIR_UNIX)
2083 AC_SUBST(SRCDIR)
2084 AC_SUBST(AROS_PORTSSRCDIR)
2086 # Host related
2087 AC_SUBST(aros_cc_pre)
2088 AC_SUBST(aros_host_strip)
2089 AC_SUBST(aros_host_arch)
2090 AC_SUBST(aros_host_cpu)
2091 AC_SUBST(aros_host_cc)
2092 AC_SUBST(aros_host_ar)
2093 AC_SUBST(aros_host_ranlib)
2094 AC_SUBST(aros_host_ld)
2095 AC_SUBST(aros_host_make)
2096 AC_SUBST(aros_host_cflags)
2097 AC_SUBST(gnu89_inline)
2098 AC_SUBST(aros_host_ldflags)
2099 AC_SUBST(aros_host_debug)
2100 AC_SUBST(aros_host_mkdep)
2101 AC_SUBST(aros_host_mkargs)
2102 AC_SUBST(aros_host_exe_suffix)
2103 AC_SUBST(aros_host_lib_suffix)
2104 AC_SUBST(aros_tools_dir)
2105 AC_SUBST(aros_host_aclocal)
2106 AC_SUBST(aros_host_autoconf)
2107 AC_SUBST(aros_host_autoheader)
2108 AC_SUBST(aros_host_automake)
2110 # Target Related
2111 AC_SUBST(aros_target_guitheme)
2112 AC_SUBST(aros_target_iconset)
2113 AC_SUBST(aros_target_bootloader)
2114 AC_SUBST(aros_target_arch)
2115 AC_SUBST(aros_target_family)
2116 AC_SUBST(aros_target_cpu)
2117 AC_SUBST(aros_target_variant)
2118 AC_SUBST(aros_target_suffix)
2119 AC_SUBST(aros_target_incl)
2120 AC_SUBST(aros_target_ar)
2121 AC_SUBST(aros_target_ranlib)
2122 AC_SUBST(aros_kernel_nm)
2123 AC_SUBST(orig_target_cc)
2124 AC_SUBST(aros_target_cc)
2125 AC_SUBST(aros_target_cxx)
2126 AC_SUBST(aros_kernel_cc)
2127 AC_SUBST(aros_target_as)
2128 AC_SUBST(orig_target_ld)
2129 AC_SUBST(aros_target_ld)
2130 AC_SUBST(aros_kernel_ld)
2131 AC_SUBST(aros_target_cc_includes)
2132 AC_SUBST(aros_target_cc_path)
2133 AC_SUBST(aros_target_objdump)
2134 AC_SUBST(aros_target_objcopy)
2135 AC_SUBST(aros_target_strip)
2136 AC_SUBST(aros_target_nm)
2137 AC_SUBST(aros_kernel_rescomp)
2138 AC_SUBST(aros_shared_default)
2139 AC_SUBST(aros_shared_ld)
2140 AC_SUBST(aros_object_format)
2141 AC_SUBST(aros_compiler_libs)
2142 AC_SUBST(aros_arch_libs)
2144 AC_SUBST(aros_config_cflags)
2145 AC_SUBST(aros_config_aflags)
2146 AC_SUBST(aros_config_ldflags)
2148 AC_SUBST(aros_shared_cflags)
2149 AC_SUBST(aros_shared_aflags)
2150 AC_SUBST(aros_shared_ldflags)
2151 AC_SUBST(aros_kernel_cflags)
2152 AC_SUBST(aros_kernel_includes)
2153 AC_SUBST(aros_kernel_objcflags)
2154 AC_SUBST(aros_kernel_ldflags)
2155 AC_SUBST(aros_target_cflags)
2156 AC_SUBST(aros_debug_cflags)
2157 AC_SUBST(aros_debug_aflags)
2158 AC_SUBST(aros_debug_ldflags)
2159 AC_SUBST(aros_paranoia_cflags)
2160 AC_SUBST(aros_target_genmap)
2161 AC_SUBST(aros_target_strip_flags)
2163 AC_SUBST(crosstools_target)
2165 # Graphics Related
2166 AC_SUBST(x11_hidd_target)
2167 AC_SUBST(sdl_hidd_target)
2168 AC_SUBST(pci_hidd_target)
2169 AC_SUBST(oss_library_target)
2171 AC_SUBST(aros_default_wbwidth)
2172 AC_SUBST(aros_default_wbheight)
2173 AC_SUBST(aros_default_wbdepth)
2174 AC_SUBST(DO_XSHM_SUPPORT)
2175 AC_SUBST(DO_VIDMODE_SUPPORT)
2177 AC_SUBST(aros_host_x11_includes)
2178 AC_SUBST(aros_host_x11_libdirs)
2179 AC_SUBST(aros_host_sdl_cflags)
2180 AC_SUBST(aros_host_sdl_libs)
2182 # Native version related
2183 AC_SUBST(aros_serial_debug)
2185 # Palm native version related
2186 AC_SUBST(aros_palm_debug_hack)
2188 # Unix/Hosted version related
2189 AC_SUBST(aros_nesting_supervisor)
2191 # MMU related
2192 AC_SUBST(aros_enable_mmu)
2194 # Apple iOS related
2195 AC_SUBST(aros_ios_platform)
2196 AC_SUBST(aros_ios_version)
2197 AC_SUBST(aros_ios_sdk)
2199 # Android related
2200 AC_SUBST(android_tool)
2201 AC_SUBST(aros_android_level)
2203 # DBUS related
2204 AC_SUBST(ENABLE_DBUS)
2205 AC_SUBST(DBUS_CFLAGS)
2206 AC_SUBST(DBUS_LIBFLAGS)
2207 AC_SUBST(KERNEL_DBUS_KOBJ)
2208 AC_SUBST(KERNEL_DBUS_INCLUDES)
2210 #X11 related
2211 AC_SUBST(ENABLE_X11)
2213 # Debug related
2214 AC_SUBST(aros_debug)
2215 AC_SUBST(aros_mungwall_debug)
2216 AC_SUBST(aros_stack_debug)
2217 AC_SUBST(aros_modules_debug)
2219 # Collect-aros stuff: "-ius" to ignore undefined symbols
2220 AC_SUBST(ignore_undefined_symbols)
2222 # C compiler related
2223 AC_SUBST(gcc_target_cpu)
2225 dnl Prepare for output, make up all the generated patches
2226 case "$aros_flavour" in
2227 emulation) aros_flavour_uc="AROS_FLAVOUR_EMULATION"
2228 aros_flavour="emulation" ;;
2229 emulcompat) aros_flavour_uc="(AROS_FLAVOUR_EMULATION|AROS_FLAVOUR_BINCOMPAT)"
2230 aros_flavour="emulation" ;;
2231 standalone) aros_flavour_uc="AROS_FLAVOUR_STANDALONE"
2232 aros_flavour="standalone";;
2233 standcompat) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2234 aros_flavour="standalone";;
2235 native) aros_flavour_uc="AROS_FLAVOUR_NATIVE"
2236 aros_flavour="native" ;;
2237 nativecompat) aros_flavour_uc="(AROS_FLAVOUR_NATIVE|AROS_FLAVOUR_BINCOMPAT)"
2238 aros_flavour="native" ;;
2239 linklib) aros_flavour_uc="AROS_FLAVOUR_LINKLIB"
2240 aros_flavour="linklib" ;;
2241 palmnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2242 aros_flavour="palmnative" ;;
2243 mac68knative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2244 aros_flavour="mac68knative" ;;
2245 ppcnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2246 aros_flavour="ppcnative" ;;
2247 esac
2249 if test ! -d ${aros_inc_dir} ; then
2250 ${MKDIR} ${aros_inc_dir}
2251 fi
2252 if test ! -d ${aros_geninc_dir} ; then
2253 ${MKDIR} ${aros_geninc_dir}
2254 fi
2255 if test ! -d ${aros_hostcfg_dir} ; then
2256 ${MKDIR} ${aros_hostcfg_dir}
2257 fi
2258 if test ! -d ${aros_targetcfg_dir} ; then
2259 ${MKDIR} ${aros_targetcfg_dir}
2260 fi
2261 if test ! -d ${aros_tools_dir} ; then
2262 ${MKDIR} ${aros_tools_dir}
2263 fi
2264 if test ! -d ${aros_scripts_dir} ; then
2265 ${MKDIR} ${aros_scripts_dir}
2266 fi
2268 AC_CONFIG_HEADERS(${aros_geninc_dir}/host-conf.h:config/host-conf.h.in)
2270 AC_CONFIG_COMMANDS([compiler_executable],
2271 [
2272 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
2273 mkdir -p $prefix
2274 prefix="${prefix}/${aros_target_cpu}-aros"
2275 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
2277 echo ${prefix}
2278 echo ${prefix2}
2279 chmod a+x ${prefix2}-gcc ${prefix2}-ld
2281 ln -sf ${prefix2}-gcc ${prefix}-gcc
2282 ln -sf ${prefix2}-ld ${prefix}-ld
2284 ln -sf $aros_target_as_ln$aros_host_exe_suffix ${prefix}-as
2285 ln -sf $aros_target_nm_ln$aros_host_exe_suffix ${prefix}-nm
2286 ln -sf $aros_target_ar_ln$aros_host_exe_suffix ${prefix}-ar
2287 ln -sf $aros_target_ranlib_ln$aros_host_exe_suffix ${prefix}-ranlib
2288 ln -sf $aros_target_objcopy_ln$aros_host_exe_suffix ${prefix}-objcopy
2289 ln -sf $aros_target_objdump_ln$aros_host_exe_suffix ${prefix}-objdump
2290 ln -sf $aros_target_strip_ln$aros_host_exe_suffix ${prefix}-strip
2292 ln -sf $aros_target_as_ln$aros_host_exe_suffix ${prefix2}-as
2293 ln -sf $aros_target_nm_ln$aros_host_exe_suffix ${prefix2}-nm
2294 ln -sf $aros_target_ar_ln$aros_host_exe_suffix ${prefix2}-ar
2295 ln -sf $aros_target_ranlib_ln$aros_host_exe_suffix ${prefix2}-ranlib
2296 ln -sf $aros_target_objcopy_ln$aros_host_exe_suffix ${prefix2}-objcopy
2297 ln -sf $aros_target_objdump_ln$aros_host_exe_suffix ${prefix2}-objdump
2298 ln -sf $aros_target_strip_ln$aros_host_exe_suffix ${prefix2}-strip
2299 ],
2300 [
2301 aros_host_exe_suffix=${aros_host_exe_suffix}
2302 aros_tools_dir=${aros_tools_dir}
2303 aros_target_cpu=${aros_target_cpu}
2304 aros_target_arch=${aros_target_arch}
2305 aros_target_suffix=${aros_target_suffix}
2306 aros_target_nm_ln=${aros_target_nm_ln}
2307 aros_target_as_ln=${aros_target_as_ln}
2308 aros_target_ar_ln=${aros_target_ar_ln}
2309 aros_target_ranlib_ln=${aros_target_ranlib_ln}
2310 aros_target_objdump_ln=${aros_target_objdump_ln}
2311 aros_target_objcopy_ln=${aros_target_objcopy_ln}
2312 aros_target_strip_ln=${aros_target_strip_ln}
2313 ]
2314 )
2315 AC_CONFIG_COMMANDS([genshared_executable],
2316 [chmod a+x ${aros_scripts_dir}/genshared],
2317 [aros_scripts_dir=${aros_scripts_dir}]
2318 )
2319 AC_CONFIG_COMMANDS([genmf_executable],
2320 [chmod a+x ${aros_tools_dir}/genmf.py],
2321 [aros_tools_dir=${aros_tools_dir}]
2322 )
2324 AC_CONFIG_FILES(
2325 Makefile
2326 config/make.cfg
2327 ${aros_inc_dir}/config.h:config/config.h.in
2328 ${aros_geninc_dir}/config.h:config/config.h.in
2329 ${aros_hostcfg_dir}/host.cfg:config/host.cfg.in
2330 ${aros_targetcfg_dir}/target.cfg:config/target.cfg.in
2331 mmake.config
2332 ${aros_targetcfg_dir}/make.defaults:config/make.defaults.in
2333 ${aros_targetcfg_dir}/specs:config/specs.in
2334 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-gcc:scripts/aros-gcc.in
2335 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-ld:scripts/aros-ld.in
2336 ${aros_scripts_dir}/genshared:compiler/library_template_c/source/lib_source/genshared.in
2337 ${aros_tools_dir}/genmf.py:tools/genmf/genmf.py
2338 tools/collect-aros/env.h
2339 ${aros_gendir}/arch/all-android/bootstrap/app/default.properties:arch/all-android/bootstrap/app/default.properties.in
2340 )
2342 AC_OUTPUT
2344 dnl This is in order to not define SHARED_CFLAGS sometimes
2345 dnl We don't always do aros_shared_ar, aros_shared_cflags
2347 #XXX compatability...
2348 aros_shared_ar="$aros_shared_ld $aros_shared_ldflags -o"
2350 if test -n "$aros_shared_cflags" ; then
2351 echo "SHARED_CFLAGS := $aros_shared_cflags" >> ${aros_hostcfg_dir}/host.cfg
2352 echo "SHARED_AR := $aros_shared_ar" >> ${aros_hostcfg_dir}/host.cfg
2353 fi