| blob | 4a3b9679c37476778dae587e84c41ef866c1770f |
1 dnl Copyright © 1997-2012, 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 else
37 if test "$target" = "" ; then
38 target=$host_os-$host_cpu
39 fi
40 fi
41 AC_MSG_RESULT($target)
43 if test "$host_os" = "mingw32" ; then
44 PWDCMD="pwd -W"
45 fi
47 # Don't know where else to put this...
48 AC_MSG_CHECKING([building AROS in])
49 AROS_BUILDDIR=`${PWDCMD-pwd}`
50 AROS_BUILDDIR_UNIX=${PWD}
51 AC_MSG_RESULT($AROS_BUILDDIR)
53 AC_MSG_CHECKING([AROS source in])
54 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
55 SRCDIR=${srcpwd}
56 AC_MSG_RESULT($SRCDIR)
58 # Parse the target field into something useful.
59 changequote(<<,>>)
60 target_os=`echo $target | sed 's/^\([^-].*\)-\(.*\)$/\1/'`
61 target_cpu=`echo $target | sed 's/^\([^-].*\)-\(.*\)$/\2/'`
62 changequote([,])
64 # Some debug output, to be removed again.
65 AC_MSG_CHECKING([for target system (debug output)])
66 AC_MSG_RESULT($target_os)
67 AC_MSG_CHECKING([for target cpu (debug output)])
68 AC_MSG_RESULT($target_cpu)
70 dnl --------------------------------------------------------------------
71 dnl Set the default Workbench resolution
72 dnl --------------------------------------------------------------------
73 aros_default_wbwidth=800
74 aros_default_wbheight=600
75 aros_default_wbdepth=4
77 dnl --------------------------------------------------------------------
78 dnl Host Configuration Section
79 dnl --------------------------------------------------------------------
80 dnl
81 dnl The idea here is to find out all the information we need about the
82 dnl host. This means things like tools for building directory structures,
83 dnl copying files around and the like.
85 # The first step is to find the host binaries.
86 # Check for a compiler.
87 AC_PROG_CC
88 AC_PROG_CC_STDC
89 AC_PROG_CXX
90 AC_PROG_CPP
92 # Check for a compatible awk
93 AC_CHECK_PROGS(AWK,[gawk nawk])
94 AROS_REQUIRED(gawk,$AWK)
95 AROS_PROG(MMAKE,mmake)
97 # Perform some default variable assignments. Note all of these will be
98 # Regenerated from the script, so there is no need to cache them.
100 aros_host_cpp="$CPP"
101 aros_host_cc="$CC"
102 aros_host_cxx="$CXX"
103 AROS_TOOL_CCPATH(aros_host_ld,ld)
104 AROS_REQUIRED(ld,$aros_host_ld)
105 aros_host_make="make"
106 aros_host_cflags=$CFLAGS
107 aros_host_cxxflags=$CXXFLAGS
108 aros_host_ldflags=$LDFLAGS
109 aros_host_debug="-g -O0"
110 aros_host_mkdep="\$(SRCDIR)/scripts/mkdep"
111 aros_host_mkargs="--no-print-directory"
112 aros_host_exe_suffix="$EXEEXT"
113 aros_host_lib_suffix=""
115 # Ignore all compliance, AROS ROMs = 0
116 # KickStart v1.0 = 30
117 # KickStart v1.3 = 34
118 # KickStart v2.0 = 37
119 # KickStart v3.0 = 39
120 # KickStart v3.1 = 40
121 # AmigaOS v3.5 = 44
122 aros_amigaos_compliance=0
124 AC_CHECK_PROGS(aros_host_aclocal,[aclocal aclocal19 aclocal-1.9])
125 AC_CHECK_PROGS(aros_host_autoconf,[autoconf autoconf259 autoconf253])
126 AC_CHECK_PROGS(aros_host_autoheader,[autoheader autoheader259 autoheader253])
127 AC_CHECK_PROGS(aros_host_automake,[automake automake19 automake-1.9])
129 AROS_REQUIRED(aclocal/aclocal19/aclocal-1.9, $aros_host_aclocal)
130 AROS_REQUIRED(automake/automake19/automake-1.9, $aros_host_automake)
132 case "$aros_host_cc" in
133 *gcc*)
134 aros_host_cc_pipe="-pipe"
135 ;;
136 icc)
137 aros_host_cc_pipe=""
138 ;;
139 *)
140 aros_host_cc_pipe=""
141 ;;
142 esac
144 aros_kernel_cc_includes=""
145 aros_target_cc_includes=""
146 host_cc_elf=yes
148 # ----------------------------------------------------------------------------------------
149 # Host-specific defaults
150 #
151 # This is the main host configuration section. It is where the host
152 # can change the values of any variables it needs to change. We do
153 # not look at anything that compiles to the target yet, we'll get
154 # to that later.
156 case "$host_os" in
157 aros*)
158 aros_host_arch="aros"
159 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
160 case "$host_cpu" in
161 *i?86*)
162 aros_host_cpu="i386"
163 ;;
164 *x86_64*)
165 aros_host_cpu="x86_64"
166 ;;
167 *powerpc*)
168 aros_host_cpu="ppc"
169 ;;
170 *)
171 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
172 aros_host_cpu="$host_cpu"
173 ;;
174 esac
175 ;;
177 linux*)
178 aros_host_arch="linux"
179 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
180 android_build_os="linux-x86"
181 android_tool="android"
182 default_android_sdk="/opt/android-sdk-linux_x86"
183 case "$host_cpu" in
184 *i?86*)
185 aros_host_cpu="i386"
186 ;;
187 *x86_64*)
188 aros_host_cpu="x86_64"
189 ;;
190 *m68k*)
191 aros_host_cpu="m68k"
192 ;;
193 *powerpc*)
194 aros_host_cpu="ppc"
195 ;;
196 *arm*)
197 aros_host_cpu="arm"
198 ;;
199 *)
200 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
201 aros_host_cpu="$host_cpu"
202 ;;
203 esac
204 ;;
206 freebsd*)
207 aros_host_cc="$aros_host_cc $aros_host_cc_pipe -I/usr/local/include"
208 aros_host_make="gmake"
209 aros_host_arch="freebsd"
210 aros_host_cpu="i386"
212 aros_host_ldflags="$aros_host_ldflags -L/usr/local/lib -liconv"
214 dnl FreeBSD 5.x (and later) has changed the default object format.
215 dnl The double [[]] is necessary to get around m4's quoting rules.
216 case $host_os in
217 freebsd[[234]]*)
218 aros_object_format="elf_i386"
219 ;;
221 *)
222 aros_object_format="elf_i386_fbsd"
223 ;;
224 esac
226 ;;
228 darwin*)
229 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
230 aros_host_arch="darwin"
231 host_cc_elf=no
232 android_build_os="darwin-x86"
233 android_tool="android"
234 default_android_sdk="/android-sdk-mac_x86"
235 case "$host_cpu" in
236 *i?86*)
237 aros_host_cpu="i386"
238 ;;
239 *x86_64*)
240 aros_host_cpu="x86_64"
241 ;;
242 *powerpc*)
243 aros_host_cpu="ppc"
244 ;;
245 *)
246 AC_MSG_WARN("Unknown CPU for Darwin host -- $host_cpu")
247 aros_host_cpu="$host_cpu"
248 ;;
249 esac
251 aros_host_ldflags="$aros_host_ldflags -liconv"
253 ;;
255 dragonfly*)
256 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
257 aros_host_make="gmake"
258 aros_host_arch="dragonfly"
259 case $host_cpu in
260 *i?86*)
261 aros_host_cpu="i386"
262 ;;
263 *amd64*)
264 aros_host_cpu="x86_64"
265 ;;
266 *)
267 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
268 aros_host_cpu="$host_cpu"
269 ;;
270 esac
271 ;;
273 netbsd*)
274 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
275 aros_host_make="gmake"
276 aros_host_arch="netbsd"
277 case "$host_cpu" in
278 *i?86*)
279 aros_host_cpu="i386"
280 ;;
281 *m68k*)
282 aros_host_cpu="m68k"
283 ;;
284 *)
285 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
286 aros_host_cpu="$host_cpu"
287 ;;
288 esac
289 aros_host_lib_suffix=".0.0"
290 ;;
292 openbsd*)
293 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
294 aros_host_make="gmake"
295 aros_host_arch="openbsd"
296 case "$host_cpu" in
297 *i?86*)
298 aros_host_cpu="i386"
299 ;;
300 *)
301 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
302 aros_host_cpu="$host_cpu"
303 ;;
304 esac
305 ;;
307 solaris*)
308 aros_host_arch="solaris"
309 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
310 case "$host_cpu" in
311 *i?86*)
312 aros_host_cpu="i386"
313 ;;
314 *sparc*)
315 aros_host_cpu="sparc"
316 ;;
317 *)
318 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
319 aros_host_cpu="$host_cpu"
320 ;;
321 esac
322 ;;
324 morphos*)
325 aros_host_arch="morphos"
326 aros_host_cpu="ppc"
327 host_cc_elf=no
328 ;;
330 amiga*)
331 aros_host_arch="amiga"
332 host_cc_elf=no
333 SORT="/gg/bin/sort"
334 TEST="/gg/bin/test"
335 UNIQ="/gg/bin/uniq"
336 FOR="for"
337 TOUCH="/gg/bin/touch"
338 case "$host_cpu" in
339 *m68k*)
340 aros_host_cpu="m68k"
341 ;;
342 *powerpc*)
343 aros_host_cpu="ppc"
344 ;;
345 *)
346 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
347 aros_host_cpu="$host_cpu"
348 ;;
349 esac
350 ;;
352 cygwin*)
353 aros_host_arch="cygwin"
354 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
355 host_cc_elf=no
356 android_build_os="windows"
357 android_tool="android.bat"
358 default_android_sdk="/cygdrive/c/android-sdk-windows-1.6_r1"
360 case "$host_cpu" in
361 *i?86*)
362 aros_host_cpu="i386"
363 ;;
364 *)
365 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
366 aros_host_cpu="$host_cpu"
367 ;;
368 esac
369 ;;
371 mingw32*)
372 aros_host_arch="mingw32"
373 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
374 host_cc_elf=no
375 android_build_os="windows"
376 android_tool="android.bat"
377 default_android_sdk="/c/android-sdk-windows-1.6_r1"
379 case "$host_cpu" in
380 *i?86*)
381 dnl Currently there's neither 64-bit MinGW nor MSYS. Both environments are 32-bit
382 dnl and run under emulation. Consequently, uname reports i386 even on 64-bit systems.
383 dnl Here we attempt to detect Windows home platform by asking gcc about its target.
384 dnl 64-bit gcc will output "x86_64-w64-mingw32" here.
386 AC_MSG_CHECKING([for Windows native gcc target])
387 host_cpu=`gcc -dumpmachine`
388 AC_MSG_RESULT($host_cpu)
389 ;;
391 esac
393 case "$host_cpu" in
394 *i?86*)
395 aros_host_cpu="i386"
396 ;;
398 mingw32*)
399 dnl Native i386 gcc for MinGW32 reports 'mingw32' with -dumpmachine switch
400 aros_host_cpu="i386"
401 ;;
403 *x86_64*)
404 aros_host_cpu="x86_64"
405 dnl Dragon's x86_64-w64-mingw32-gcc is a bit broken. It ignores standard $prefix/include
406 dnl directory, so we have to add it explicitly here.
407 aros_host_cflags="$aros_host_cflags -isystem /mingw/include"
408 ;;
410 *)
411 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
412 aros_host_cpu="$host_cpu"
413 ;;
414 esac
415 ;;
416 *)
417 AC_MSG_ERROR([Unsupported host architecture $host])
418 ;;
419 esac
421 AROS_PROG(aros_host_ar,[ar],[cr])
422 AROS_REQUIRED(ar,$aros_host_ar)
423 AROS_PROG(aros_host_ranlib,ranlib)
424 AROS_REQUIRED(ranlib,$aros_host_ranlib)
425 AROS_PROG(aros_host_strip,strip)
426 AROS_REQUIRED(strip,$aros_host_strip)
428 AROS_PROG(RM,[rm],[-rf])
429 AROS_REQUIRED(rm,$RM)
430 AROS_PROG(CP,[cp])
431 AROS_REQUIRED(cp,$CP)
432 AROS_PROG(MV,[mv])
433 AROS_REQUIRED(mv,$MV)
434 AROS_PROG(ECHO,[echo])
435 AROS_REQUIRED(echo,$ECHO)
436 AROS_PROG(MKDIR,[mkdir],[-p])
437 AROS_REQUIRED(mkdir,$MKDIR)
438 AROS_PROG(TOUCH,[touch])
439 AROS_REQUIRED(touch,$TOUCH)
440 AROS_PROG(SORT,[sort])
441 AROS_REQUIRED(sort,$SORT)
442 AROS_PROG(UNIQ,[uniq])
443 AROS_REQUIRED(uniq,$UNIQ)
444 AROS_PROG(NOP,[true])
445 AROS_REQUIRED(true,$NOP)
446 AROS_PROG(CAT,[cat])
447 AROS_REQUIRED(cat,$CAT)
448 AROS_PROG(BISON,[bison])
449 AROS_REQUIRED(bison,$BISON)
450 AROS_PROG(FLEX,[flex])
451 AROS_REQUIRED(flex,$FLEX)
452 AROS_PROG(PNGTOPNM,[pngtopnm])
453 AROS_REQUIRED(pngtopnm,$PNGTOPNM)
454 AROS_PROG(PPMTOILBM,[ppmtoilbm])
455 AROS_REQUIRED(ppmtoilbm,$PPMTOILBM)
456 AROS_PROG(SED,[sed])
457 AROS_REQUIRED(sed,$SED)
458 AROS_PROG(CHMOD,[chmod])
459 AROS_REQUIRED(chmod,$CHMOD)
460 AROS_PROG(PATCH,[patch])
461 AROS_REQUIRED(patch,$PATCH)
463 AM_PATH_PYTHON(2.5)
465 AC_SUBST(FOR, for)
466 AC_SUBST(IF, if)
467 AC_SUBST(TEST, test)
468 AC_SUBST(CMP, cmp)
470 dnl ---------------------------------------------------------------------------
471 dnl Look for things about the host system, good for hosted targets.
472 dnl ---------------------------------------------------------------------------
474 # Check for some includes for the X11 HIDD and the kernel
475 AC_CHECK_HEADERS([sys/ipc.h sys/shm.h \
476 sys/mmap.h sys/mman.h sysexits.h \
477 sys/statfs.h sys/statvfs.h sys/vfs.h sys/param.h \
478 ])
480 AC_CHECK_HEADERS([sys/mount.h],,,[#include <sys/param.h>])
482 AC_HEADER_DIRENT
483 AC_HEADER_STAT
484 AC_HEADER_STDC
485 AC_HEADER_SYS_WAIT
486 AC_HEADER_TIME
487 AC_STRUCT_ST_BLKSIZE
488 AC_STRUCT_ST_BLOCKS
489 AC_STRUCT_ST_RDEV
490 AC_STRUCT_TM
491 AC_STRUCT_TIMEZONE
492 AC_TYPE_OFF_T
493 AC_TYPE_PID_T
494 AC_TYPE_SIZE_T
495 AC_TYPE_UID_T
497 AC_CHECK_MEMBERS(struct tm.tm_gmtoff)
499 # Look for some functions
500 AC_CHECK_FUNCS([getpagesize kqueue statfs statvfs \
501 clone kse_create rfork_thread thr_create sa_register \
502 getcontext makecontext setcontext sigaltstack swapcontext])
504 AC_FUNC_MMAP
507 dnl --------------------------------------------------------------------
508 dnl Target Configuration Section
509 dnl --------------------------------------------------------------------
510 dnl
511 dnl The target configuration section is responsible for setting up all
512 dnl the paths for includes, and tools required to build AROS to some
513 dnl particular target.
515 aros_config_cflags="-Wall -Werror-implicit-function-declaration"
516 aros_config_aflags="-Wall -x assembler-with-cpp -c"
517 aros_config_ldflags=""
519 aros_shared_default=yes
521 aros_shared_cflags="-fPIC"
522 aros_shared_aflags=""
523 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
524 aros_kernel_ldflags="-Wl,-rpath,./lib"
526 aros_kernel_ar_flags="cr"
527 aros_target_ar_flags="cr"
528 aros_target_nm_flags="-C -ul"
529 aros_target_strip_flags="--strip-unneeded -R.comment"
531 aros_compiler_libs=
532 aros_arch_libs=
534 aros_target_genmap="-Wl,-Map -Xlinker"
536 # Native flavour stuff
537 aros_serial_debug="0"
539 # Palm native flavour stuff
540 aros_palm_debug_hack="0"
542 # Unix flavour stuff
543 aros_nesting_supervisor="0"
545 # Collect-aros stuff: "-ius" to ignore undefined symbols
546 ignore_undefined_symbols=""
548 # Check for X11 by default
549 need_x11="auto"
551 #-----------------------------------------------------------------------------
553 #
554 # GCC 4.1+ has a stack protection feature that requires OS support. Ubuntu has
555 # it switched on by default, and we use the host compiler, so it compiles AROS
556 # code with this enabled resulting in link failures as we don't have support
557 # for it.
558 #
559 # We use two methods to disable it. For the host compiler (used to compile
560 # some hosted modules), we test to see if the compiler supports stack
561 # protection, and if it does we disable it in AROS_CONFIG_CFLAGS. This should
562 # work on all platforms.
563 #
564 # For the "cross" compiler we clear the "ssp_default" spec in config/specs.in
565 # (this is done unconditionally, as it should have no effect on compilers
566 # without the stack protection feature). This may be specific to the way that
567 # Ubuntu enables the feature, so may not work everywhere. My specs-fu isn't
568 # strong enough to disable it in a generic way though, so we'll live with it
569 # until another vendor ships GCC with it enabled in a different way, and deal
570 # with it then.
571 #
573 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
574 save_cflags="$CFLAGS"
575 CFLAGS="$CFLAGS -fno-stack-protector"
576 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
577 AC_MSG_RESULT($use_no_stack_protector)
578 if test "x-$use_no_stack_protector" = "x-yes" ; then
579 aros_host_cflags="$aros_host_cflags -fno-stack-protector"
580 fi
581 CFLAGS="$save_cflags"
583 #-----------------------------------------------------------------------------
585 # Disable pointer-signedness warnings if the compiler recognises the option
586 # (this only works for the host compiler at the moment)
588 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
589 save_cflags="$CFLAGS"
590 CFLAGS="$CFLAGS -Wno-pointer-sign"
591 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
592 AC_MSG_RESULT($use_no_sign_warning)
593 if test "x-$use_no_sign_warning" = "x-yes" ; then
594 aros_host_cflags="$aros_host_cflags -Wno-pointer-sign"
595 fi
596 CFLAGS="$save_cflags"
598 #-----------------------------------------------------------------------------
600 # Check if host compiler supports -fgnu89-inline, can be needed for crosstools.
602 AC_MSG_CHECKING([whether ${CC} accepts -fgnu89-inline])
603 save_cflags="$CFLAGS"
604 CFLAGS="$CFLAGS -fgnu89-inline"
605 AC_TRY_COMPILE(,, use_gnu89_inline="yes", use_gnu89_inline="no")
606 AC_MSG_RESULT($use_gnu89_inline)
607 if test "x-$use_gnu89_inline" = "x-yes" ; then
608 gnu89_inline="-fgnu89-inline"
609 fi
610 CFLAGS="$save_cflags"
612 #-----------------------------------------------------------------------------
614 AC_MSG_CHECKING([for type of build])
615 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=$enableval,build_type="personal")
617 if test "$build_type" = "nightly"; then
618 build_type_string="NIGHTLY"
619 elif test "$build_type" = "snapshot"; then
620 build_type_string="SNAPSHOT"
621 elif test "$build_type" = "milestone"; then
622 build_type_string="MILESTONE"
623 elif test "$build_type" = "release"; then
624 build_type_string="RELEASE"
625 else
626 build_type_string="PERSONAL"
627 build_type="personal"
628 fi
630 aros_config_cflags="$aros_config_cflags -DAROS_BUILD_TYPE=AROS_BUILD_TYPE_$build_type_string"
632 AC_MSG_RESULT($build_type)
634 #-----------------------------------------------------------------------------
635 all_debug_types="messages stack modules mungwall symbols"
637 AC_MSG_CHECKING([which debug types to enable])
638 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)]),
639 debug="$enableval",debug="")
641 if test "$debug" = "" -o "$debug" = "no"; then
642 debug="none"
643 elif test "$debug" = "yes"; then
644 debug="all"
645 fi
647 if test "$debug" = "all" ; then
648 debug="messages stack modules symbols"
649 for d in $all_debug_types; do
650 export aros_${d}_debug="1"
651 done
652 else
653 for d in $all_debug_types; do
654 export aros_${d}_debug="0"
655 done
656 fi
658 if test "$debug" != "none"; then
659 debug=`echo $debug | sed s/,/\ /g`
660 for d in $debug; do
661 found="0"
662 for d2 in $all_debug_types; do
663 if test "$d2" = "$d"; then
664 found="1"
665 break
666 fi
667 done
668 if test "$found" = "0"; then
669 AC_MSG_ERROR([unrecognized debug type "$d". Available types are: all none $all_debug_types])
670 fi
671 export aros_${d}_debug="1"
672 done
673 aros_debug="yes"
674 fi
675 AC_MSG_RESULT($debug)
677 if test "$aros_messages_debug" = "1"; then
678 aros_messages_debug="-DADEBUG=1 -DMDEBUG=1"
679 else
680 aros_messages_debug=""
681 fi
682 if test "$aros_symbols_debug" = "1"; then
683 aros_symbols_debug="-g"
684 else
685 aros_symbols_debug=""
686 fi
688 # These are the flags to pass when compiling debugged programs
689 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug"
690 aros_debug_aflags=""
691 aros_debug_ldflags="$aros_symbols_debug"
693 #-----------------------------------------------------------------------------
694 # Checking for distcc and ccache.
695 #
696 # Always apply the transforms in this particular order. Basically you should
697 # always run 'ccache distcc compiler' in that order for the best performance.
698 #
699 AC_MSG_CHECKING([whether to enable distcc])
700 AC_ARG_ENABLE(distcc,AC_HELP_STRING([--enable-distcc],[Use distcc as a front end to the compiler (default=no).]),distcc="$enableval",distcc="no")
701 if test "$distcc" != "" -a "$distcc" != "no"; then
702 # AC_CHECK_PROG will print out the result in this case
703 AC_PATH_PROG(DISTCC,[distcc],distcc,)
704 else
705 AC_MSG_RESULT(no)
706 fi
708 AC_MSG_CHECKING([whether to enable ccache])
709 AC_ARG_ENABLE(ccache,AC_HELP_STRING([--enable-ccache],[Use ccache as a front end to the compiler (default=no).]),ccache="$enableval",ccache="no")
710 if test "$ccache" != "" -a "$ccache" != "no"; then
711 # AC_CHECK_PROG will print out the result in this case
712 AC_CHECK_PROG(CCACHE,[ccache],ccache,)
713 else
714 AC_MSG_RESULT(no)
715 fi
717 #-----------------------------------------------------------------------------
718 AC_MSG_CHECKING([what specific host gcc version to use])
719 AC_ARG_WITH(gcc-version,AC_HELP_STRING([--with-kernel-gcc-version=VERSION],[Use host gcc-VERSION for building AROS]),kernel_tool_version="$withval",kernel_tool_version="default")
720 AC_MSG_RESULT($kernel_tool_version)
722 #-----------------------------------------------------------------------------
723 AC_MSG_CHECKING([what specific target gcc version to use])
724 AC_ARG_WITH(gcc-version,AC_HELP_STRING([--with-gcc-version=VERSION],[Use host gcc-VERSION for building AROS]),target_tool_version="$withval",target_tool_version="default")
725 AC_MSG_RESULT($target_tool_version)
727 #-----------------------------------------------------------------------------
728 AC_MSG_CHECKING([what optimization flags to use])
729 AC_ARG_WITH(optimization,AC_HELP_STRING([--with-optimization=FLAGS],[Use optimization flags FLAGS (default=-O2).]),optimization="$withval",optimization="unknown")
730 if test "$optimization" = "unknown"; then
731 dnl default is -O2 for normal builds, -O0 for debug builds
732 if test "$debug" != "none"; then
733 optimization="-O0"
734 else
735 optimization="-O2"
736 fi
737 fi
738 aros_config_cflags="$aros_config_cflags $optimization"
739 AC_MSG_RESULT($optimization)
741 #-----------------------------------------------------------------------------
742 AC_MSG_CHECKING([what paranoia flags to use])
743 AC_ARG_WITH(paranoia,AC_HELP_STRING([--with-paranoia=FLAGS],[CC flags to enable paranoia]),[paranoia_flags="$withval"],[paranoia_flags="default"])
744 if test "$paranoia_flags" = "default"; then
745 paranoia_flags=""
746 else if test "$paranoia_flags" = "yes"; then
747 paranoia_flags="-Wall -Werror"
748 fi fi
749 AC_MSG_RESULT($paranoia_flags)
750 aros_config_cflags="$aros_config_cflags $paranoia_flags"
752 #-----------------------------------------------------------------------------
753 AC_MSG_CHECKING([what target variant to enable])
754 AC_ARG_ENABLE(target_variant,AC_HELP_STRING([--enable-target-variant=NAME],[Enable a specific target variant(default=none)]),target_variant=$enableval,target_variant="")
755 if test "$target_variant" = ""; then
756 aros_target_variant=""
757 aros_target_suffix=""
758 enableval="none"
759 else
760 aros_target_variant="$target_variant"
761 aros_target_suffix="-$target_variant"
762 fi
763 AC_MSG_RESULT($enableval)
765 #-----------------------------------------------------------------------------
766 # Target-specific defaults. You can override then on a per-target basis.
767 #
768 # Bootloader name. Currently used by PC target.
769 target_bootloader="none"
771 #-----------------------------------------------------------------------------
772 # Additional options for some specific targets
774 case "$aros_target_variant" in
775 ios)
776 AC_MSG_CHECKING([XCode path])
777 AC_ARG_WITH(xcode,AC_HELP_STRING([--with-xcode=PATH],[Specify XCode path for iOS targets (default=/Developer).]),aros_xcode_path="$withval",aros_xcode_path="/Developer")
778 AC_MSG_RESULT($aros_xcode_path)
780 AC_MSG_CHECKING([what iOS SDK version to use])
781 AC_ARG_WITH(sdk-version,AC_HELP_STRING([--with-sdk-version=VERSION],[Use iOS SDK version VERSION (default=4.1).]),aros_sdk_version="$withval",aros_sdk_version="4.1")
782 AC_MSG_RESULT($aros_sdk_version)
784 ;;
786 "android")
787 AC_MSG_CHECKING([Android SDK path])
788 AC_ARG_WITH(sdk,AC_HELP_STRING([--with-sdk=PATH],[Specify Android SDK path (default=$default_android_sdk).]),aros_android_sdk="$withval",aros_android_sdk=$default_android_sdk)
789 AC_MSG_RESULT($aros_android_sdk)
791 AC_MSG_CHECKING([Android NDK path])
792 AC_ARG_WITH(ndk,AC_HELP_STRING([--with-ndk=PATH],[Specify Android NDK path (default=none).]),aros_android_ndk="$withval",aros_android_ndk="none")
793 AC_MSG_RESULT($aros_android_ndk)
795 AC_MSG_CHECKING([what Android SDK version to use])
796 AC_ARG_WITH(sdk-version,AC_HELP_STRING([--with-sdk-version=LEVEL],[Use Android SDK for API LEVEL (default=12).]),aros_sdk_version="$withval",aros_sdk_version="12")
797 AC_MSG_RESULT($aros_sdk_version)
799 if test "$aros_android_ndk" != "none"; then
800 AC_MSG_CHECKING([what Android NDK version to use])
801 AC_ARG_WITH(ndk-version,AC_HELP_STRING([--with-ndk-version=LEVEL],[Use Android NDK for API LEVEL (default=9).]),aros_ndk_version="$withval",aros_ndk_version="9")
802 AC_MSG_RESULT($aros_ndk_version)
803 fi
805 export PATH="$aros_android_sdk/tools:$PATH"
806 AC_PATH_PROG(android_tool, $android_tool)
807 AROS_REQUIRED(android,$android_tool)
809 aros_android_level=android-$aros_sdk_version
810 if test ! -d $aros_android_sdk/platforms/$aros_android_level; then
811 echo "Platform $aros_android_level is not installed in your SDK"
812 echo "Use --with-sdk-version=<API level number> to select another platform version"
813 echo "You can check what plaform versions are installed in your SDK"
814 echo "by examining contents of $aros_android_sdk/platforms directory"
815 AC_MSG_ERROR([Android platform $aros_android_level is not installed])
816 fi
818 AC_PATH_PROG(ant, ant)
819 if test "$ant" = ""; then
820 AC_MSG_WARN([Apache Ant is missing, Java bootstrap can't be built automatically])
821 fi
823 dnl MSYS bash can't run .bat files directly, then need to be started via cmd.exe
824 if test "$host_os" = "mingw32"; then
825 android_tool="cmd //c $android_tool"
826 fi
828 ;;
829 esac
831 #-----------------------------------------------------------------------------
832 # External toolchains
833 kernel_tool_prefix="none"
834 aros_tool_prefix="none"
835 elf_tool_prefix="${target_cpu}-elf-"
837 # This is the target configuration switch.
838 case "$target_os" in
839 linux*)
840 aros_target_arch="linux"
841 aros_target_family="unix"
842 case "$target_cpu" in
843 *m68k*)
844 aros_target_cpu="m68k"
845 aros_object_format="m68kelf"
846 aros_flavour="emulcompat"
847 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__linux__"
848 aros_shared_ldflags="-Wl,-T,\$(TOP)/config/linux/m68k/script.so"
849 aros_kernel_ldflags="-Wl,-rpath,./lib,-T,\$(TOP)/config/linux/m68k/script.normal"
850 gcc_target_cpu="mc68000"
851 ;;
852 *i?86*)
853 aros_target_cpu="i386"
854 aros_object_format="elf_i386"
855 aros_flavour="emulation"
856 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__linux__"
857 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
858 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
859 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
860 aros_config_ldflags="-m32 -march=i486"
861 aros_kernel_ldflags="-melf_i386"
862 aros_default_wbdepth=8
863 gcc_target_cpu="i386"
864 pci_hidd_target="hidd-pci-linux"
865 android_tool_dir_prefix="x86"
866 android_tool_prefix="i686-android-linux"
867 android_ndk_arch="x86"
868 ;;
869 *x86_64*)
870 aros_target_cpu="x86_64"
871 aros_object_format="elf_x86_64"
872 aros_flavour="emulation"
873 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__linux__"
874 aros_config_cflags="$aros_config_cflags -mno-red-zone -fno-omit-frame-pointer"
875 aros_default_wbdepth=8
876 pci_hidd_target="hidd-pci-linux"
877 ;;
878 *powerpc*)
879 aros_target_cpu="ppc"
880 aros_object_format="elf32ppc"
881 aros_flavour="emulation"
882 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
883 aros_default_wbdepth=8
884 gcc_target_cpu="ppc"
885 ;;
886 # TODO
887 # Same as powerpc, but I need this for the nightly build to work again.
888 # Actually, the nightly should be made working with powerpc target.
889 # That just was too much work for the moment, another week or two.
890 *ppc*)
891 aros_target_cpu="ppc"
892 aros_object_format="elf32ppc"
893 aros_flavour="emulation"
894 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
895 aros_default_wbdepth=8
896 gcc_target_cpu="ppc"
897 ;;
898 *arm*)
899 aros_target_cpu="arm"
900 aros_object_format="armelf_linux_eabi"
901 aros_flavour="emulation"
902 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
903 gcc_target_cpu="arm"
904 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -fno-omit-frame-pointer"
905 aros_config_aflags="$aros_config_aflags -fno-strict-aliasing"
906 aros_arch_libs="-laeabi"
907 android_tool_dir_prefix="arm-linux-androideabi"
908 android_tool_prefix="arm-linux-androideabi"
909 android_ndk_arch="arm"
910 kernel_tool_prefix="arm-linux-gnueabi-"
911 ;;
912 *)
913 AC_MSG_ERROR("Unknown CPU for Linux -- $target_cpu")
914 ;;
915 esac
916 case "$aros_target_variant" in
917 android)
919 dnl Not all Linux CPUs are supported by Android
920 if test "$android_ndk_arch" = ""; then
921 AC_MSG_ERROR("Unsupported CPU for Android -- $target_cpu")
922 fi
924 aros_default_wbwidth=320
925 aros_default_wbheight=480
926 if test "$aros_android_ndk" = "none"; then
927 dnl Use standalone toolchain, don't adjust paths
928 aros_kernel_cflags="-mandroid"
929 aros_kernel_ldflags="-mandroid"
930 CFLAGS="-mandroid"
931 else
932 export PATH="$aros_android_ndk/toolchains/$android_tool_dir_prefix-$target_tool_version/prebuilt/$android_build_os/bin:$PATH"
933 aros_android_ndk="$aros_android_ndk/platforms/android-$aros_ndk_version/arch-$android_ndk_arch"
934 aros_kernel_cflags="--sysroot $aros_android_ndk -mandroid"
935 aros_kernel_ldflags="--sysroot $aros_android_ndk -mandroid"
936 CFLAGS="$CFLAGS --sysroot $aros_android_ndk -mandroid"
937 aros_kernel_includes="-isystem $aros_android_ndk/usr/include"
938 fi
939 need_x11=no
940 dnl (Ab)use $(X11_HIDD_TARGET) as "Default display driver target"
941 dnl in order not to fill mmakefiles with garbage
942 x11_hidd_target=kernel-hidd-androidgfx-kobj
943 # Disable implicit PIC mode
944 aros_target_cflags="$aros_target_cflags -fno-pic"
945 kernel_tool_prefix="$android_tool_prefix-"
946 ;;
947 esac
948 ;;
950 pc)
951 aros_target_arch="pc"
952 aros_shared_default="no"
953 target_bootloader="grub2"
954 case "$target_cpu" in
955 *i?86*)
956 aros_target_cpu="i386"
958 dnl If somebody hasn't already set the target object
959 dnl format, then use this value. Mostly to support
960 dnl FreeBSD cross-compilation.
961 dnl TODO: Remove when we always use our compiler.
963 if test "$aros_object_format" = "" ; then
964 aros_object_format="elf_i386"
965 fi
966 aros_flavour="standalone"
967 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
968 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
969 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
970 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
971 aros_config_ldflags="-m32 -march=i486"
972 aros_kernel_ldflags="-melf_i386"
973 aros_default_wbwidth=640
974 aros_default_wbheight=480
975 gcc_target_cpu="i386"
976 ;;
977 *x86_64*)
978 aros_target_cpu="x86_64"
979 aros_serial_debug=1
980 if test "$aros_object_format" = "" ; then
981 aros_object_format="elf_x86_64"
982 fi
983 aros_flavour="standalone"
984 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
985 aros_config_cflags="$aros_config_cflags -fno-asynchronous-unwind-tables -mno-red-zone -fno-omit-frame-pointer"
986 aros_kernel_ldflags=""
987 aros_default_wbwidth=640
988 aros_default_wbheight=480
989 ;;
990 *)
991 AC_MSG_ERROR("Unknown native CPU -- $target_cpu")
992 ;;
993 esac
994 ;;
996 prep)
997 aros_target_arch="prep"
998 aros_shared_default="no"
999 aros_target_cpu="ppc"
1000 aros_object_format="elf32ppc"
1001 aros_flavour="ppcnative"
1002 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1003 aros_kernel_ldflags=""
1004 aros_default_wbwidth=640
1005 aros_default_wbheight=480
1006 gcc_target_cpu="ppc"
1007 ;;
1009 freebsd*)
1010 aros_target_arch="freebsd"
1011 aros_target_family="unix"
1012 aros_target_cpu="i386"
1013 aros_flavour="emulation"
1014 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1015 gcc_target_cpu="i386"
1017 aros_target_strip_flags="-x"
1018 ;;
1020 darwin*)
1021 aros_target_arch="darwin"
1022 aros_target_family="unix"
1023 aros_flavour="emulation"
1024 case "$target_cpu" in
1025 *i?86*)
1026 aros_ios_platform="iPhoneSimulator"
1027 aros_target_cpu="i386"
1028 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1029 aros_kernel_ldflags=""
1030 aros_macosx_version="10.4"
1031 aros_default_wbdepth=8
1032 gcc_target_cpu="i386"
1033 aros_object_format="elf_i386"
1034 aros_kernel_ar_flags="-cr"
1035 aros_target_strip_flags="-x"
1036 kernel_tool_flags="-m32"
1037 ;;
1038 *x86_64*)
1039 aros_target_cpu="x86_64"
1040 aros_object_format="elf_x86_64"
1041 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1042 aros_macosx_version="10.6"
1043 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1044 aros_kernel_cflags="-m64"
1045 aros_kernel_ldflags="-m64"
1046 aros_target_cflags="-mcmodel=large"
1047 aros_default_wbdepth=8
1048 aros_kernel_ar="ar"
1049 aros_kernel_ar_flags="-cr"
1050 aros_kernel_ld="ld"
1051 aros_kernel_ranlib="ranlib"
1052 ;;
1053 *ppc*)
1054 aros_target_cpu="ppc"
1055 aros_object_format="elf32ppc"
1056 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1057 aros_kernel_ldflags=""
1058 aros_macosx_version="10.0"
1059 aros_default_wbdepth=8
1060 gcc_target_cpu="ppc"
1061 aros_kernel_ar="ar"
1062 aros_kernel_ar_flags="-cr"
1063 aros_kernel_ld="ld -arch ppc"
1064 aros_kernel_ranlib="ranlib -arch ppc"
1065 kernel_tool_prefix="powerpc-apple-darwin10-"
1066 ;;
1067 *arm*)
1068 aros_ios_platform="iPhoneOS"
1069 aros_target_cpu="arm"
1070 aros_object_format="armelf_linux_eabi"
1071 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1072 aros_arch_libs="-laeabi"
1073 aros_default_wbdepth=8
1074 gcc_target_cpu="arm"
1075 aros_kernel_ar="ar"
1076 aros_kernel_ar_flags="-cr"
1077 aros_kernel_ld="ld -arch arm"
1078 aros_kernel_ranlib="ranlib -arch arm"
1079 kernel_tool_prefix="arm-apple-darwin10-"
1080 export PATH="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/usr/bin:$PATH"
1081 ;;
1082 *)
1083 AC_MSG_ERROR("Unsupported target CPU for darwin hosted flavour -- $target_cpu")
1084 ;;
1085 esac
1086 case "$aros_target_variant" in
1087 ios)
1088 aros_ios_version="3.0"
1089 aros_default_wbwidth=320
1090 aros_default_wbheight=480
1091 aros_ios_sdk="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/SDKs/$aros_ios_platform$aros_sdk_version.sdk"
1092 kernel_tool_flags="$target_tool_flags -isysroot $aros_ios_sdk"
1093 aros_kernel_includes="-isystem $aros_ios_sdk/usr/include"
1094 need_x11=no
1095 # This is here because it may depend on iOS or SDK version
1096 aros_kernel_cflags="$aros_kernel_cflags -miphoneos-version-min=$aros_ios_version"
1097 aros_kernel_ldflags="$aros_kernel_ldflags -miphoneos-version-min=$aros_ios_version"
1098 aros_kernel_objcflags="-fobjc-abi-version=2 -fobjc-legacy-dispatch"
1099 ;;
1100 *)
1101 aros_kernel_cflags="$aros_kernel_cflags -mmacosx-version-min=$aros_macosx_version"
1102 aros_kernel_ldflags="$aros_kernel_ldflags -mmacosx-version-min=$aros_macosx_version"
1103 ;;
1104 esac
1105 ;;
1107 dragonfly*)
1108 aros_target_arch="dragonfly"
1109 aros_target_family="unix"
1110 aros_flavour="emulation"
1111 case "$target_cpu" in
1112 *i?86*)
1113 aros_target_cpu="i386"
1114 aros_object_format="elf_i386"
1115 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__DragonFly__"
1116 ;;
1117 *x86_64*)
1118 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1119 aros_target_cpu="x86_64"
1120 aros_object_format="elf_x86_64"
1121 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__DragonFly__"
1122 ;;
1123 *)
1124 AC_MSG_ERROR("Unknown CPU for DragonFly -- $target_cpu")
1125 ;;
1126 esac
1127 ;;
1129 netbsd*)
1130 aros_target_arch="netbsd"
1131 aros_target_family="unix"
1132 case "$target_cpu" in
1133 *m68k*)
1134 aros_target_cpu="m68k"
1135 aros_object_format="m68kelf"
1136 aros_flavour="emulcompat"
1137 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__NetBSD__"
1138 gcc_target_cpu="mc68000"
1139 ;;
1140 *i?86*)
1141 aros_target_cpu="i386"
1142 aros_object_format="elf_i386"
1143 aros_flavour="emulation"
1144 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__NetBSD__"
1145 aros_default_wbdepth=8
1146 gcc_target_cpu="i386"
1147 ;;
1148 *)
1149 AC_MSG_ERROR("Unknown CPU for NetBSD -- $target_cpu")
1150 ;;
1151 esac
1152 aros_target_genmap="-Wl,-M -Xlinker >"
1153 aros_flavour="emulation"
1154 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1155 ;;
1157 openbsd*)
1158 aros_target_arch="openbsd"
1159 aros_target_family="unix"
1160 case "$target_cpu" in
1161 *i?86*)
1162 aros_target_cpu="i386"
1163 aros_object_format="elf_i386"
1164 aros_flavour="emulation"
1165 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__OpenBSD__"
1166 gcc_target_cpu="i386"
1167 ;;
1168 *)
1169 AC_MSG_ERROR("Unknown CPU for OpenBSD -- $target_cpu")
1170 ;;
1171 esac
1172 aros_target_genmap="-Wl,-M -Xlinker >"
1173 aros_target_nm_flags="-u"
1174 aros_flavour="emulation"
1175 ;;
1177 solaris*)
1178 aros_target_arch="solaris"
1179 aros_target_family="unix"
1180 case "$target_cpu" in
1181 *i?86*)
1182 aros_target_cpu="i386"
1183 aros_object_format="elf_i386"
1184 aros_flavour="emulation"
1185 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__Solaris__"
1186 aros_default_wbdepth=8
1187 gcc_target_cpu="i386"
1188 ;;
1189 *sparc*)
1190 aros_target_cpu="sparc"
1191 aros_object_format="elf_sparc"
1192 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dsparc -D__Solaris__"
1193 gcc_target_cpu="sparc"
1194 ;;
1195 *)
1196 AC_MSG_ERROR("Unknown CPU for Solaris -- $target_cpu")
1197 ;;
1198 esac
1199 aros_config_cflags="$aros_config_cflags -D$aros_target_cpu"
1200 aros_flavour="emulation"
1201 ;;
1203 morphos*)
1204 aros_target_arch="morphos"
1205 aros_shared_default="no"
1206 aros_target_cpu="ppc"
1207 aros_object_format="elf_ppc"
1208 aros_flavour="nativecompat"
1209 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1210 gcc_target_cpu="ppc"
1211 ;;
1213 sam440)
1214 aros_target_arch="sam440"
1215 aros_shared_default="no"
1216 aros_target_cpu="ppc"
1217 aros_object_format="elf32ppc"
1218 aros_flavour="ppcnative"
1219 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1220 aros_kernel_ldflags=""
1221 aros_default_wbwidth=1024
1222 aros_default_wbheight=768
1223 aros_default_wbdepth=24
1224 aros_config_cflags="$aros_config_cflags -mcpu=440fp -mno-toc -fno-asynchronous-unwind-tables"
1225 gcc_target_cpu="powerpc"
1226 ;;
1228 efika)
1229 aros_target_arch="efika"
1230 aros_shared_default="no"
1231 aros_target_cpu="arm"
1232 aros_object_format="armelf_linux_eabi"
1233 aros_flavour="standalone"
1234 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1235 aros_kernel_ldflags=""
1236 aros_default_wbwidth=1024
1237 aros_default_wbheight=600
1238 aros_arch_libs="-laeabi"
1239 gcc_default_cpu="armv7-a"
1240 gcc_default_fpu="vfpv3"
1241 gcc_default_float_abi="softfp"
1242 aros_config_cflags="$aros_config_cflags -mtune=cortex-a8 -fno-strict-aliasing"
1243 aros_config_aflags="$aros_config_aflags -mtune=cortex-a8 -fno-strict-aliasing"
1244 ;;
1246 chrp)
1247 aros_target_arch="chrp"
1248 aros_shared_default="no"
1249 aros_target_cpu="ppc"
1250 aros_object_format="elf32ppc"
1251 aros_flavour="ppcnative"
1252 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1253 aros_kernel_ldflags=""
1254 aros_default_wbwidth=640
1255 aros_default_wbheight=480
1256 aros_config_cflags="$aros_config_cflags -mno-toc -fno-asynchronous-unwind-tables"
1257 gcc_target_cpu="powerpc"
1258 case "$aros_target_variant" in
1259 efika)
1260 aros_config_cflags="$aros_config_cflags -DBIG_ENDIAN_OHCI=1 -mcpu=603e"
1261 ;;
1262 esac
1263 ;;
1265 amiga*)
1266 aros_target_arch="amiga"
1267 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D_AMIGA -DAMIGA"
1268 aros_shared_default="no"
1270 case "$target_cpu" in
1271 *m68k*)
1272 AC_ARG_ENABLE(amigaos_compliance,AC_HELP_STRING([--enable-amigaos-compliance=VERSION],[Enforce userspace AmigaOS compliance to a specific KickStart version (default=none).]),aros_amigaos_compliance="$enableval")
1273 aros_enable_mmu=no
1274 aros_target_cpu="m68k"
1275 aros_object_format="m68kelf"
1276 aros_flavour="standcompat"
1277 gcc_target_cpu="m68000"
1278 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -ffreestanding -fomit-frame-pointer -${gcc_target_cpu} -fbuiltin -Wno-volatile-register-var -Os"
1279 aros_config_aflags="$aros_config_aflags -${gcc_target_cpu}"
1280 # Needed to get the correct multilib
1281 aros_config_ldflags="-${gcc_target_cpu}"
1282 aros_shared_ldflags="-${gcc_target_cpu}"
1283 aros_kernel_ldflags="-${gcc_target_cpu}"
1284 aros_target_nostdlib_ldflags="-${gcc_target_cpu}"
1285 aros_target_strip_flags="-R.comment --strip-debug"
1286 aros_default_wbwidth=640
1287 aros_default_wbheight=256
1288 aros_default_wbdepth=2
1289 ;;
1290 *ppc*)
1291 aros_cpu="ppc"
1292 aros_flavour="native"
1293 gcc_target_cpu="ppc"
1294 ;;
1295 *)
1296 AC_MSG_ERROR("Unknown CPU for Amiga $target_cpu")
1297 ;;
1298 esac
1299 ;;
1301 mingw*)
1302 aros_target_arch="mingw32"
1303 aros_shared_default="no"
1304 aros_flavour="emulation"
1305 aros_shared_cflags=""
1306 need_crosstools="yes"
1307 need_dlopen="no"
1308 rescomp="windres"
1309 case "$target_cpu" in
1310 *i?86*)
1311 aros_target_cpu="i386"
1312 aros_object_format="elf_i386"
1313 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1314 aros_default_wbdepth=8
1315 gcc_target_cpu="i386"
1317 kernel_tool_prefix="i386-mingw32-"
1318 ;;
1319 *x86_64*)
1320 aros_target_cpu="x86_64"
1321 aros_object_format="elf_x86_64"
1322 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1323 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1324 aros_default_wbdepth=8
1325 kernel_tool_prefix="x86_64-w64-mingw32-"
1326 ;;
1327 *arm*)
1328 aros_target_cpu="arm"
1329 aros_object_format="armelf_linux_eabi"
1330 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1331 aros_arch_libs="-laeabi"
1332 aros_default_wbdepth=8
1333 gcc_target_cpu="arm"
1334 gcc_default_float_abi="soft"
1335 kernel_tool_prefix="arm-mingw32ce-"
1336 aros_default_wbwidth=160
1337 aros_default_wbheight=160
1338 ;;
1339 *)
1340 AC_MSG_ERROR("Unknown CPU for Mingw32 -- $target_cpu")
1341 ;;
1342 esac
1343 if test $host_os = "cygwin"; then
1344 aros_kernel_cflags="-mno-cygwin"
1345 fi
1346 ;;
1347 pp*)
1348 aros_target_arch="pp"
1349 aros_shared_default="no"
1350 case "$target_cpu" in
1351 *m68k*)
1352 aros_target_cpu="m68k"
1353 aros_object_format="m68kelf"
1354 aros_flavour="palmnative"
1355 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1356 aros_default_wbwidth=160
1357 aros_default_wbheight=160
1358 aros_default_wbdepth=1
1359 aros_target_ar_flags="cru"
1360 aros_compiler_libs="-lgcc1"
1361 aros_shared_default=no
1362 aros_shared_cflags="-fpic"
1363 aros_shared_aflags=""
1364 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1365 aros_kernel_ldflags="-Wl,-rpath,./lib"
1366 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug -mc68000 -Wa,-mc68000"
1367 aros_debug_aflags=""
1368 aros_debug_ldflags="$aros_symbols_debug"
1369 aros_mungwall_debug="0"
1370 aros_modules_debug="0"
1371 gcc_target_cpu="mc68000"
1372 ignore_undefined_symbols="-ius"
1373 ;;
1374 *)
1375 AC_MSG_ERROR("Unknown CPU for PalmPilot -- $target_cpu")
1376 ;;
1377 esac
1378 ;;
1380 mac*)
1381 aros_target_arch="mac"
1382 aros_shared_default="no"
1383 case "$target_cpu" in
1384 *m68k*)
1385 aros_target_cpu="m68k"
1386 aros_object_format="m68kelf"
1387 aros_flavour="mac68knative"
1388 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1389 aros_default_wbwidth=512
1390 aros_default_wbheight=384
1391 aros_default_wbdepth=8
1392 aros_target_ar_flags="cru"
1393 aros_compiler_libs="-lgcc1"
1394 aros_shared_default=no
1395 aros_shared_cflags="-fpic"
1396 aros_shared_aflags=""
1397 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1398 aros_kernel_ldflags="-Wl,-rpath,./lib"
1399 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug -mc68000"
1400 aros_debug_aflags=""
1401 aros_debug_ldflags="$aros_symbols_debug"
1402 aros_mungwall_debug="0"
1403 aros_modules_debug="0"
1404 gcc_target_cpu="mc68000"
1405 ignore_undefined_symbols="-ius"
1406 ;;
1407 *)
1408 AC_MSG_ERROR("Unknown CPU for Mac68k -- $target_cpu")
1409 ;;
1410 esac
1411 ;;
1413 *)
1414 AC_MSG_ERROR([Unsupported target architecture $target])
1415 ;;
1416 esac
1418 #-----------------------------------------------------------------------------
1419 crosstools_guess=yes
1421 AC_MSG_CHECKING([Kernel toolchain prefix])
1422 AC_ARG_WITH(kernel-toolchain-prefix,AC_HELP_STRING([--with-kernel-toolchain-prefix=...],[Specify crosscompile toolchain prefix for kernel objects]),[kernel_tool_prefix="$withval"])
1423 AC_MSG_RESULT($kernel_tool_prefix)
1425 AC_MSG_CHECKING([ELF toolchain prefix])
1426 AC_ARG_WITH(elf-toolchain-prefix,AC_HELP_STRING([--with-elf-toolchain-prefix=...],[Specify crosscompile toolchain prefix to wrap for AROS objects]),[elf_tool_prefix="$withval"
1427 crosstools_guess=no])
1428 AC_MSG_RESULT($elf_tool_prefix)
1430 AC_MSG_CHECKING([AROS toolchain prefix])
1431 AC_ARG_WITH(aros-toolchain,AC_HELP_STRING([--with-aros-toolchain=PREFIX],[Specify prebuilt AROS toolchain]),[aros_tool_prefix="$withval"
1432 crosstools_guess=no])
1433 if test "$aros_tool_prefix" = "yes" ; then
1434 aros_tool_prefix=$aros_target_cpu-aros-
1435 fi
1436 AC_MSG_RESULT($aros_tool_prefix)
1438 #-----------------------------------------------------------------------------
1439 # Checking if we should build crosstools..
1440 AC_MSG_CHECKING([whether to build crosstools])
1441 AC_ARG_ENABLE(crosstools,AC_HELP_STRING([--disable-crosstools],[Do not build cross-compiler toolchain]),crosstools="$enableval",crosstools="$crosstools_guess")
1442 AC_MSG_RESULT($crosstools)
1444 if test "${crosstools}" = "yes"; then
1445 if test "${crosstools_guess}" = "no"; then
1446 AC_MSG_ERROR([Cannot build external toolchain if an external ELF or AROS toolchain is specified])
1447 fi
1448 fi
1450 AC_MSG_CHECKING([where to install the crosstools binaries])
1451 AC_ARG_WITH(aros-toolchain-install,AC_HELP_STRING([--with-aros-toolchain-install=DIR],[Where to install or search for cross tools binaries]),[aros_toolchain_install=$withval])
1452 if test "x$aros_toolchain_install" = "x"; then
1453 AROS_CROSSTOOLSDIR="$AROS_BUILDDIR_UNIX/bin/$aros_host_arch-$aros_host_cpu/tools/crosstools"
1454 else
1455 AROS_CROSSTOOLSDIR="$aros_toolchain_install"
1456 PATH="$AROS_CROSSTOOLSDIR:$PATH"
1457 fi
1458 AC_MSG_RESULT($AROS_CROSSTOOLSDIR)
1461 # Now process extra architecture-specific options.
1462 # Currently this is implemented only for ARM. We can specify which minimum CPU and FPU to use,\
1463 # as well as floating-point ABI.
1464 case "$aros_target_cpu" in
1465 arm)
1466 dnl ARM defaults are: armv6 + vfp (unless overriden in per-target section above)
1467 if test "$gcc_default_cpu" = ""; then
1468 gcc_default_cpu="armv6"
1469 fi
1470 if test "$gcc_default_fpu" = ""; then
1471 gcc_default_fpu="vfp"
1472 fi
1473 if test "$gcc_default_float_abi" = ""; then
1474 gcc_default_float_abi="softfp"
1475 fi
1477 AC_MSG_CHECKING([Which minimum CPU to use])
1478 AC_ARG_WITH(cpu,AC_HELP_STRING([--with-cpu=<spec>],[Specify minumum CPU (default=$gcc_default_cpu).]),aros_gcc_cpu="$withval",aros_gcc_cpu=$gcc_default_cpu)
1479 AC_MSG_RESULT($aros_gcc_cpu)
1481 AC_MSG_CHECKING([Which minimum FPU to use])
1482 AC_ARG_WITH(fpu,AC_HELP_STRING([--with-fpu=<spec>],[Specify minumum FPU (default=$gcc_default_fpu).]),aros_gcc_fpu="$withval",aros_gcc_fpu=$gcc_default_fpu)
1483 AC_MSG_RESULT($aros_gcc_fpu)
1485 AC_MSG_CHECKING([Which floating point ABI to use])
1486 AC_ARG_WITH(float,AC_HELP_STRING([--with-float=<spec>],[Specify floating point ABI (default=$gcc_default_float_abi).]),aros_gcc_float_abi="$withval",aros_gcc_float_abi=$gcc_default_float_abi)
1487 AC_MSG_RESULT($aros_gcc_float_abi)
1489 aros_config_cflags="$aros_config_cflags -marm -mthumb-interwork -march=$aros_gcc_cpu -mfpu=$aros_gcc_fpu -mfloat-abi=$aros_gcc_float_abi -fno-asynchronous-unwind-tables -fno-exceptions"
1490 aros_config_aflags="$aros_config_aflags -marm -mthumb-interwork -march=$aros_gcc_cpu -mfpu=$aros_gcc_fpu -mfloat-abi=$aros_gcc_float_abi -fno-asynchronous-unwind-tables -fno-exceptions"
1491 ;;
1492 esac
1494 # Some formats need custom ELF specs.
1495 # For example for x86_64 it is needed in order for -m32 switch to work correctly.
1496 if test -f $SRCDIR/config/${aros_object_format}-specs.in; then
1497 elf_specs_in=config/${aros_object_format}-specs.in
1498 else
1499 elf_specs_in=config/elf-specs.in
1500 fi
1502 AC_MSG_CHECKING([what specific AROS gcc version to use])
1503 AC_ARG_WITH(aros-gcc,AC_HELP_STRING([--with-aros-gcc=VERSION],[Use aros-gcc-VERSION for building AROS]),aros_gcc_version="-$withval",aros_gcc_version="")
1504 AC_MSG_RESULT($aros_gcc_version)
1506 # Some compilers (ppc-elf-gcc is known to) have CPU defines in specs
1507 # Since we override specs, we may need to put these defines there
1508 if test "$gcc_target_cpu" != ""; then
1509 gcc_target_cpu="-D__${gcc_target_cpu}__"
1510 fi
1512 AC_MSG_CHECKING([where to download sourcecode for external ports])
1513 AC_ARG_WITH(portssources,AC_HELP_STRING([--with-portssources=DIR],[Where to download sourcecode for external ports]),with_portssrcdir=$withval,with_portssrcdir="default")
1514 if test "$with_portssrcdir" = "default"; then
1515 AROS_PORTSSRCDIR="$AROS_BUILDDIR_UNIX/bin/Sources"
1516 else
1517 AROS_PORTSSRCDIR="$with_portssrcdir"
1518 fi
1519 AC_MSG_RESULT($AROS_PORTSSRCDIR)
1521 AC_MSG_CHECKING([which bootloader to use])
1522 AC_ARG_WITH(bootloader,AC_HELP_STRING([--with-bootloader=NAME],[Use a specific bootloader]),target_bootloader=$withval,target_bootloader=$target_bootloader)
1523 if test "$target_bootloader" = "none"; then
1524 aros_target_bootloader=""
1525 else
1526 aros_target_bootloader="$target_bootloader"
1527 fi
1528 AC_MSG_RESULT($target_bootloader)
1530 AC_MSG_CHECKING([which icon-set to use])
1531 AC_ARG_WITH(iconset,AC_HELP_STRING([--with-iconset=NAME],[Use a specific Icon-set (default=Gorilla).]),target_iconset=$withval,target_iconset="default")
1532 if test "$target_iconset" = "default"; then
1533 aros_target_iconset="Gorilla"
1534 target_iconset="default (Gorilla)"
1535 else
1536 aros_target_iconset="$target_iconset"
1537 fi
1538 AC_MSG_RESULT($target_iconset)
1540 AC_MSG_CHECKING([which GUI Theme to use])
1541 AC_ARG_WITH(theme,AC_HELP_STRING([--with-theme=NAME],[Use a specific GUI Theme]),target_guitheme=$withval,target_guitheme="default")
1542 if test "$target_guitheme" = "default"; then
1543 aros_target_guitheme="Ice"
1544 else
1545 aros_target_guitheme="$target_guitheme"
1546 fi
1547 AC_MSG_RESULT($aros_target_guitheme)
1549 # Find out if we are cross-compiling (i.e. if we can't use the host compiler
1550 # for target code)
1551 cross_compiling=no
1553 dnl The first case is simple. If we are compiling for another CPU, we are cross-compiling for sure
1554 if test "$aros_host_cpu" != "$aros_target_cpu" ; then
1555 cross_compiling=yes
1556 fi
1558 dnl x86-64 toolchains can also produce i386 binaries, given -m32 flag.
1559 dnl The flag itself is given in per-target section, because some targets require to pass it
1560 dnl in a different manner, otherwise some tests fail.
1561 dnl TODO: Justify this.
1562 if test "$aros_host_cpu" == "x86_64" ; then
1563 if test "$aros_target_cpu" == "i386" ; then
1564 cross_compiling=no
1565 fi
1566 fi
1568 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1569 dnl For a hosted build we are cross-compiling if host OS differs from build OS.
1570 dnl TODO: This might get a little bit more tricky if we ever cross-compile ARM-Android-hosted
1571 dnl AROS on ARM Linux, or even vice versa (Linux-hosted ARM AROS building on ARM Android).
1572 dnl ARM ABIs of Linux and Android are not compatible (despite very close), so host_cc can't be
1573 dnl used to build bootstrap for target arch in either case.
1574 dnl For us Android is not a separate OS, but a variant of Linux, so both systems will be
1575 dnl identified as 'linux'. If this ever involves, we'll have to implement some additional check,
1576 dnl perhaps introducing aros_host_variant
1577 if test "$aros_host_arch" != "$aros_target_arch" ; then
1578 cross_compiling=yes
1579 fi
1580 else
1581 dnl For a native build we only care if our host_cc can produce static ELF files. If so, we can use
1582 dnl it as kernel_cc. If not, (e. g. we are on Windows or Darwin), we need a crosscompiler.
1583 if test "$host_cc_elf" = "no" ; then
1584 cross_compiling=yes
1585 fi
1586 fi
1588 if test "$cross_compiling" = "no" ; then
1589 kernel_tool_prefix=""
1590 if test "$host_cc_elf" = "yes" ; then
1591 elf_tool_prefix=""
1592 fi
1593 fi
1595 #######################################################################
1596 ## Compute what toolchains to use, and their paths ##
1597 #######################################################################
1598 #
1599 # This takes, as input:
1600 # crosstools {yes,no}
1601 # aros_gcc_version {default,[version]}
1602 # kernel_tool_prefix {none,[some-arch-os-]}
1603 # aros_tool_prefix ${target_cpu}-aros-
1604 #
1605 # The output is
1606 # aros_kernel_{cpp,cc,ar,ld,as,ranlib,nm,strip}
1607 # Where the 'kernel' binaries are located
1608 # orig_target_{cpp,cc,ar,ld,as,ranlib,nm,strip}
1609 # Where the 'target' binaries are located
1610 # (not the symlink farm - that is aros_target_*!)
1611 #
1612 # The rules are:
1613 # if crosstools then
1614 # if kernel_tools_prefix = "no-kernel-prefix-"
1615 # aros_kernel_* = crosstools cc paths
1616 # aros_kernel_cc = elf cc wrapper around crosstools cc
1617 # else
1618 # VALIDATE(${kernel_tools_prefix}*)
1619 # aros_kernel_* = ${kernel_tools_prefix}*
1620 # if ${kernel_tools_prefix}cc is an AROS gcc
1621 # aros_kernel_cc = ${kernel_tools_prefix}cc
1622 # else
1623 # aros_kernel_cc = elf cc wrapper around ${kernel_tools_prefix}cc
1624 # fi
1625 # fi
1626 #
1627 # orig_target_* = aros built crosstools
1628 # orig_target_cc = elf cc wrapper around crosstools cc
1629 # else
1630 # VALIDATE(${kernel_tools_prefix}*)
1631 #
1632 # orig_target_* = aros_kernel_*
1633 # if aros_kernel_cc is an AROS gcc
1634 # orig_target_cc = aros_kernel_cc
1635 # else
1636 # orig_target_cc = aros cc wrapper around aros_kernel_cc
1637 # fi
1638 # fi
1639 #
1640 target_tool_prefix="${target_cpu}-aros-"
1642 AC_MSG_CHECKING([which kernel tools])
1643 AC_MSG_RESULT([$kernel_tool_prefix]);
1645 if test "$kernel_tool_prefix" = "none" ; then
1646 dnl ELF wrapper can be used only for native bootstrap
1647 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1648 AC_MSG_ERROR([--with-kernel-tool-prefix= is required for this arch])
1649 fi
1650 else
1651 # Kernel tools required - find them
1652 # Note that 'normally', aros_kernel_* overrides will
1653 # empty, unless specified in the per-arch sections above.
1654 AROS_TOOL_KERNEL(aros_kernel_cpp,cpp,$aros_kernel_cpp)
1655 AROS_REQUIRED(cpp,$aros_kernel_cpp)
1656 if test "x$aros_kernel_cc" = "x"; then
1657 aros_kernel_cc=${kernel_tool_prefix}gcc
1658 fi
1659 AROS_TOOL_KERNEL(aros_kernel_cc,cc,$aros_kernel_cc${aros_gcc_version})
1660 AROS_REQUIRED(cc,$aros_kernel_cc)
1661 if test "x$aros_kernel_cxx" = "x"; then
1662 aros_kernel_cxx=${kernel_tool_prefix}g++
1663 fi
1664 AROS_TOOL_KERNEL(aros_kernel_cxx,cxx,$aros_kernel_cxx${aros_gcc_version})
1665 # If it's set, make sure it's really there
1666 if test "x$aros_kernel_cxx" != "x" ; then
1667 AROS_REQUIRED(cxx,$aros_kernel_cxx)
1668 fi
1669 AROS_TOOL_KERNEL(aros_kernel_ld,ld,$aros_kernel_ld)
1670 AROS_REQUIRED(ld,$aros_kernel_ld)
1671 AROS_TOOL_KERNEL(aros_kernel_as,as,$aros_kernel_as)
1672 AROS_REQUIRED(as,$aros_kernel_as)
1673 AROS_TOOL_KERNEL(aros_kernel_ar,ar,$aros_kernel_ar)
1674 AROS_REQUIRED(ar,$aros_kernel_ar)
1675 AROS_TOOL_KERNEL(aros_kernel_ranlib,ranlib,$aros_kernel_ranlib)
1676 AROS_REQUIRED(ranlib,$aros_kernel_ranlib)
1677 AROS_TOOL_KERNEL(aros_kernel_nm,nm,$aros_kernel_nm)
1678 AROS_REQUIRED(nm,$aros_kernel_nm)
1679 AROS_TOOL_KERNEL(aros_kernel_strip,strip,$aros_kernel_strip)
1680 AROS_REQUIRED(strip,$aros_kernel_strip)
1682 # Objcopy and objdump are not required for the kernel
1683 # toolchain on many architectures.
1684 # So we'll look for them, but not make them strictly required.
1685 AROS_TOOL_KERNEL(aros_kernel_objcopy,objcopy,$aros_kernel_objcopy)
1686 AROS_TOOL_KERNEL(aros_kernel_objdump,objdump,$aros_kernel_objdump)
1687 if test "x${crosstools}" != "xyes" ; then
1688 AROS_REQUIRED(objcopy,$aros_kernel_objcopy)
1689 AROS_REQUIRED(objdump,$aros_kernel_objdump)
1690 fi
1691 fi
1693 AC_MSG_CHECKING([which target tools to use])
1694 if test "$crosstools" = "yes"; then
1695 AC_MSG_RESULT([$target_tool_prefix])
1696 # We are are building AROS crosstools
1697 tmp_tool_prefix="$AROS_CROSSTOOLSDIR/${target_tool_prefix}"
1698 orig_target_cc="${tmp_tool_prefix}gcc${aros_gcc_version}"
1699 orig_target_cxx="${tmp_tool_prefix}g++${aros_gcc_version}"
1700 orig_target_cpp="${tmp_tool_prefix}cpp"
1701 orig_target_ld="${tmp_tool_prefix}ld"
1702 orig_target_as="${tmp_tool_prefix}as"
1703 orig_target_ar="${tmp_tool_prefix}ar"
1704 orig_target_ranlib="${tmp_tool_prefix}ranlib"
1705 orig_target_nm="${tmp_tool_prefix}nm"
1706 orig_target_strip="${tmp_tool_prefix}strip"
1707 orig_target_objcopy="${tmp_tool_prefix}objcopy"
1708 orig_target_objdump="${tmp_tool_prefix}objdump"
1709 else
1710 # Determine whether AROS or ELF tools should be used
1711 if test "$aros_tool_prefix" = "none"; then
1712 aros_tool_prefix="${elf_tool_prefix}"
1713 fi
1715 AC_MSG_RESULT([$aros_tool_prefix])
1716 # We are *not* building AROS crosstools - use the AROS or ELF tools
1717 AROS_TOOL_TARGET(orig_target_cpp,cpp,${aros_tool_prefix}cpp)
1718 AROS_REQUIRED(cpp,$orig_target_cpp)
1719 AROS_TOOL_TARGET(orig_target_cc,gcc,${aros_tool_prefix}gcc)
1720 AROS_REQUIRED(cc,$orig_target_cc)
1721 if test "x$orig_target_cxx" != "x" ; then
1722 AROS_TOOL_TARGET(orig_target_cxx,g++,${aros_tool_prefix}g++)
1723 AROS_REQUIRED(cxx,$orig_target_cxx)
1724 fi
1725 AROS_TOOL_TARGET(orig_target_ld,gcc,${aros_tool_prefix}ld)
1726 AROS_REQUIRED(ld,$orig_target_ld)
1727 AROS_TOOL_TARGET(orig_target_as,as,${aros_tool_prefix}as)
1728 AROS_REQUIRED(as,$orig_target_as)
1729 AROS_TOOL_TARGET(orig_target_ar,ar,${aros_tool_prefix}ar)
1730 AROS_REQUIRED(ar,$orig_target_ar)
1731 AROS_TOOL_TARGET(orig_target_ranlib,ar,${aros_tool_prefix}ranlib)
1732 AROS_REQUIRED(ranlib,$orig_target_ranlib)
1733 AROS_TOOL_TARGET(orig_target_nm,nm,${aros_tool_prefix}nm)
1734 AROS_REQUIRED(nm,$orig_target_nm)
1735 AROS_TOOL_TARGET(orig_target_strip,strip,${aros_tool_prefix}strip)
1736 AROS_REQUIRED(strip,$orig_target_strip)
1737 AROS_TOOL_TARGET(orig_target_objcopy,objcopy,${aros_tool_prefix}objcopy)
1738 AROS_REQUIRED(objcopy,$orig_target_objcopy)
1739 AROS_TOOL_TARGET(orig_target_objdump,objdump,${aros_tool_prefix}objdump)
1740 AROS_REQUIRED(objdump,$orig_target_objdump)
1741 fi
1743 if test "$kernel_tool_prefix" = "none" ; then
1744 # No kernel tools specified
1745 # Assume target tools == kernel tools with ELF wrapper
1746 aros_kernel_cc=$orig_target_cc
1747 aros_kernel_cxx=$orig_target_cxx
1748 aros_kernel_cpp=$orig_target_cpp
1749 aros_kernel_ld=$orig_target_ld
1750 aros_kernel_as=$orig_target_as
1751 aros_kernel_ar=$orig_target_ar
1752 aros_kernel_ranlib=$orig_target_ranlib
1753 aros_kernel_nm=$orig_target_nm
1754 aros_kernel_strip=$orig_target_strip
1755 aros_kernel_objcopy=$orig_target_objcopy
1756 aros_kernel_objdump=$orig_target_objdump
1757 use_kernel_cc_wrapper=yes
1758 fi
1760 # At this point, all aros_kernel_* and aros_target_*
1761 # tools should be set up correctly
1763 CC="$aros_kernel_cc $kernel_tool_flags"
1764 CPP="$aros_kernel_cpp"
1766 #-----------------------------------------------------------------------------
1768 # Disable pointer-signedness warnings if the compiler recognises the option
1770 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
1771 save_cflags="$CFLAGS"
1772 if test "$crosstools" != "yes" ; then
1773 CFLAGS="$CFLAGS -Wno-pointer-sign"
1774 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
1775 else
1776 # we do know it is supported for the smallest version of gcc we are going to build
1777 # we assume it's also supported by later versions
1778 use_no_sign_warning=yes
1779 fi
1780 AC_MSG_RESULT($use_no_sign_warning)
1781 if test "x-$use_no_sign_warning" = "x-yes" ; then
1782 aros_config_cflags="$aros_config_cflags -Wno-pointer-sign"
1783 fi
1784 CFLAGS="$save_cflags"
1786 #-----------------------------------------------------------------------------
1788 # Find all the tools we need to compile. This could be cross-compiling
1789 # though! If that is the case we use the GNU form of the target and
1790 # simply add this to the front of the binary name. This is rather simple,
1791 # but it should work under most circumstances.
1792 #
1793 # The default tools are to use the same as the host, but only if the
1794 # host and target CPU are the same. With GCC this is normally enough.
1795 #
1797 aros_cc_pre=""
1798 aros_shared_ld="$aros_host_ld"
1800 aros_target_mkdep="$aros_host_mkdep"
1802 # The default tools executables to be linked to.
1803 if test "$rescomp" != ""; then
1804 AC_PATH_PROG(aros_kernel_rescomp,${kernel_tool_prefix}$rescomp)
1805 AROS_REQUIRED($rescomp,$aros_kernel_rescomp)
1806 fi
1808 # Set up the sources for the symlink farm
1809 if test "$crosstools" = "yes"; then
1810 crosstools_target=tools-crosstools
1811 else
1812 crosstools_cxx_target=tools-crosstools
1813 fi
1815 aros_kernel_cc="$aros_kernel_cc $kernel_tool_flags"
1816 aros_kernel_ar="$aros_kernel_ar $aros_kernel_ar_flags"
1819 aros_hostcfg_dir="bin/${aros_host_arch}-${aros_host_cpu}/gen/config"
1820 aros_targetcfg_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/config"
1821 aros_inc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/AROS/Development/include/aros"
1822 aros_gendir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen"
1823 aros_geninc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/include/aros"
1824 aros_tools_dir="bin/${aros_host_arch}-${aros_host_cpu}/tools"
1825 aros_scripts_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/scripts"
1827 # aros_cc_pre is a variable that is added to the front of the compiler name
1828 # in the generated aros-gcc shell script. We need this to enable the cache
1829 # to work across cleaned builds. Also, support DISTCC using the correct
1830 # environment variable.
1831 #
1833 if test "x${DISTCC}" != "x" ; then
1834 if test "x${CCACHE}" != "x" ; then
1835 aros_cc_pre="env CCACHE_PREFIX=${DISTCC} ${CCACHE} "
1836 else
1837 aros_cc_pre="${DISTCC} "
1838 fi
1839 else
1840 if test "x${CCACHE}" != "x" ; then
1841 aros_cc_pre="${CCACHE} "
1842 fi
1843 fi
1845 prefix="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-"
1847 AC_SUBST(aros_target_nostdinc_cflags,-nostdinc)
1848 AC_SUBST(aros_target_nostartup_ldflags,-nostartfiles)
1849 AC_SUBST(aros_target_nix_ldflags,-nix)
1850 AC_SUBST(aros_target_detach_ldflags,-detach)
1851 AC_SUBST(aros_target_nostdlib_ldflags,-nostdlib)
1853 # Target tools
1854 if test "$crosstools" != "yes"; then
1855 if test "$GCC" = "yes"; then
1856 aros_target_cc_path=`$orig_target_cc -print-search-dirs | grep "programs: =" | cut -c 12-`
1857 fi
1858 else
1859 # We do not know which gcc version we are going to build and what we need to know
1860 # here is different for different versions so this will be set later during the
1861 # build of crosstools.
1862 aros_target_cc_path=@aros_target_cc_path@
1863 fi
1864 aros_target_cpp="${prefix}cpp"
1865 aros_target_cc="${prefix}gcc"
1866 aros_target_cxx="${prefix}g++"
1867 aros_target_as="${prefix}as"
1868 aros_target_ld="${prefix}ld"
1869 aros_target_ar="${prefix}ar $aros_target_ar_flags"
1870 aros_target_objcopy="${prefix}objcopy"
1871 aros_target_objdump="${prefix}objdump"
1872 aros_target_ranlib="${prefix}ranlib $aros_target_ranlib_flags"
1873 aros_target_nm="${prefix}nm $aros_target_nm_flags"
1874 aros_target_strip="${prefix}strip"
1875 aros_plain_nm="${prefix}nm"
1876 aros_plain_ar="${prefix}ar"
1878 AC_ARG_ENABLE(includes,
1879 AC_HELP_STRING([--enable-includes=dir],[Alternative system include directory]),
1880 [aros_target_incl=$enable_includes], [aros_target_incl="/usr/include"])
1882 if test "$aros_kernel_includes" = ""; then
1883 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1884 aros_kernel_includes="-isystem $aros_target_incl"
1885 fi
1886 fi
1888 if test "$aros_kernel_includes" != "" ; then
1889 dnl find out about the kernel cc's include path
1890 AC_MSG_CHECKING([for the kernel compiler's include path])
1891 if test "$aros_kernel_cc_includes" = "" ; then
1892 # Try to guess where the directory is.
1893 aros_kernel_cc_includes=`dirname \`${aros_kernel_cc} ${aros_kernel_cflags} -print-libgcc-file-name\``/include
1894 if test -d $aros_kernel_cc_includes; then
1895 # Check if there is also an include-fixed directory and add it
1896 # to kernel compiler's include path as it may contain some of
1897 # the headers we need.
1898 if test -d "$aros_kernel_cc_includes"-fixed; then
1899 aros_kernel_cc_includes+=" -isystem $aros_kernel_cc_includes"-fixed
1900 fi
1901 # Check for specific includes directory. Neede for Ubuntu 11.10
1902 if test -d "/usr/include/i386-linux-gnu"; then
1903 aros_kernel_cc_includes+=" -isystem /usr/include/i386-linux-gnu"
1904 fi
1905 else
1906 # The directory doesn't exist, we need to do some more work.
1907 aros_kernel_cc_includes=${PWD}/${aros_gendir}/cc_include
1909 # These are the headers we're looking for.
1910 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1911 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1912 zutil.h stdint.h"
1914 dirs=
1915 for h in $headers; do
1916 # Which other headers are needed by each of the above?
1917 deps=$(echo "#include <$h>" | \
1918 $aros_kernel_cc -E -M - 2>/dev/null | \
1919 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1921 # Copy all the needed headers to a directory beneath gendir.
1922 for d in $deps; do
1923 h=$(basename $d)
1924 dir=${aros_kernel_cc_includes}$(echo $(dirname $d) | \
1925 sed -n "s,^.*/include\(/.*\),\1,p")
1926 ! test -d $dir && mkdir -p $dir
1927 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1928 done
1929 done
1930 fi
1931 fi
1932 AC_MSG_RESULT($aros_kernel_cc_includes)
1933 # Adding -nostdinc to kernel includes as they are always used together.
1934 aros_kernel_includes="$aros_kernel_includes $aros_target_nostdinc_cflags -isystem $aros_kernel_cc_includes"
1935 fi
1937 if test "$crosstools" != "yes"; then
1938 dnl find out about the target cc's include path
1939 AC_MSG_CHECKING([for the target compiler's include path])
1940 if test "$aros_target_cc_includes" = "" ; then
1941 #try to guess where the directory is
1942 aros_target_cc_includes=`dirname \`${orig_target_cc} -print-libgcc-file-name\``/include
1943 if ! test -d $aros_target_cc_includes; then
1944 #the directory doesn't exist, we need to do some more work
1945 aros_target_cc_includes=${PWD}/${aros_gendir}/cc_include
1947 #these are the headers we're looking for
1948 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1949 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1950 zutil.h"
1952 dirs=
1953 for h in $headers; do
1954 #which other headers each of the above headers needs?
1955 deps=$(echo "#include <$h>" | \
1956 $orig_target_cc -E -M - 2>/dev/null | \
1957 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1959 #copy all the needed headers to a directory beneath gendir
1960 for d in $deps; do
1961 h=$(basename $d)
1962 dir=${aros_target_cc_includes}$(echo $(dirname $d) | \
1963 sed -n "s,^.*/include\(/.*\),\1,p")
1964 ! test -d $dir && mkdir -p $dir
1965 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1966 done
1967 done
1968 fi
1969 fi
1970 AC_MSG_RESULT($aros_target_cc_includes)
1971 else
1972 # We do not know which gcc version we are going to build and what we need to know
1973 # here is different for different versions so this will be set later during the
1974 # build of crosstools.
1975 aros_target_cc_includes=@aros_target_cc_includes@
1976 fi
1978 #
1979 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
1980 # On GCC >= 4.0 -iquote should be used
1981 #
1983 save_cc="$CC"
1984 save_cflags="$CFLAGS"
1985 CFLAGS="-iquote."
1986 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1987 if test "x-$crosstools" != "x-yes"; then
1988 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1989 else
1990 # we do know it is supported for the smallest version of gcc we are going to build
1991 # we assume it's also supported by later versions
1992 has_iquote=yes
1993 fi
1994 AC_MSG_RESULT($has_iquote)
1995 if test "x-$has_iquote" = "x-yes" ; then
1996 host_cflags_iquote=-iquote
1997 host_cflags_iquote_end=
1998 else
1999 host_cflags_iquote=-I
2000 host_cflags_iquote_end=-I-
2001 fi
2002 kernel_cflags_iquote=$host_cflags_iquote
2003 kernel_cflags_iquote_end=$host_cflags_iquote_end
2004 if test "x-$cross_compiling" = "x-yes"; then
2005 CC="$aros_kernel_cc"
2006 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
2007 if test "x-$crosstools" != "x-yes"; then
2008 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
2009 else
2010 # we do know it is supported for the smallest version of gcc we are going to build
2011 # we assume it's also supported by later versions
2012 use_no_stack_protector=yes
2013 fi
2014 AC_MSG_RESULT($use_no_stack_protector)
2015 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
2016 if test "x-$crosstools" != "x-yes"; then
2017 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
2018 else
2019 # we do know it is supported for the smallest version of gcc we are going to build
2020 # we assume it's also supported by later versions
2021 has_iquote=yes
2022 fi
2023 AC_MSG_RESULT($has_iquote)
2024 if test "x-$has_iquote" = "x-yes" ; then
2025 kernel_cflags_iquote=-iquote
2026 kernel_cflags_iquote_end=
2027 else
2028 kernel_cflags_iquote=-I
2029 kernel_cflags_iquote_end=-I-
2030 fi
2031 fi
2032 aros_cflags_iquote=$kernel_cflags_iquote
2033 aros_cflags_iquote_end=$kernel_cflags_iquote_end
2034 if test "$orig_target_cc" != "$aros_kernel_cc"; then
2035 CC="$orig_target_cc"
2036 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
2037 if test "x-$crosstools" != "x-yes"; then
2038 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
2039 else
2040 # we do know it is supported for the smallest version of gcc we are going to build
2041 # we assume it's also supported by later versions
2042 has_iquote=yes
2043 fi
2044 AC_MSG_RESULT($has_iquote)
2045 if test "x-$has_iquote" = "x-yes" ; then
2046 aros_cflags_iquote=-iquote
2047 aros_cflags_iquote_end=
2048 else
2049 aros_cflags_iquote=-I
2050 aros_cflags_iquote_end=-I-
2051 fi
2052 fi
2053 if test "x-$use_no_stack_protector" = "x-yes" ; then
2054 aros_kernel_cflags="$aros_kernel_cflags -fno-stack-protector"
2055 fi
2058 #-----------------------------------------------------------------------------
2060 # Check if the target compiler supports some options used for delinting:
2061 # -Wunused-but-set-variable
2062 # -Warray-bounds
2063 # -Wenum-compare
2064 # -Wstrict-overflow
2065 # -Wformat-security
2067 if test "x-$crosstools" != "x-yes"; then
2068 if test "$orig_target_cc" != "$aros_kernel_cc"; then
2069 CC="$orig_target_cc"
2070 fi
2071 AC_MSG_CHECKING([whether ${CC} accepts -Wunused-but-set-variable])
2072 CFLAGS=-Wunused-but-set-variable
2073 AC_TRY_COMPILE(,, aros_unused_but_set_variable="yes", aros_unused_but_set_variable="no")
2074 AC_MSG_RESULT($aros_unused_but_set_variable)
2075 if test "x-$aros_unused_but_set_variable" = "x-yes" ; then
2076 aros_cflags_unused_but_set_variable=-Wno-unused-but-set-variable
2077 fi
2079 AC_MSG_CHECKING([whether ${CC} accepts -Warray-bounds])
2080 CFLAGS=-Warray-bounds
2081 AC_TRY_COMPILE(,, aros_array_bounds="yes", aros_array_bounds="no")
2082 AC_MSG_RESULT($aros_array_bounds)
2083 if test "x-$aros_array_bounds" = "x-yes" ; then
2084 aros_cflags_array_bounds=-Wno-array-bounds
2085 fi
2087 AC_MSG_CHECKING([whether ${CC} accepts -Wenum-compare])
2088 CFLAGS=-Wenum-compare
2089 AC_TRY_COMPILE(,, aros_enum_compare="yes", aros_enum_compare="no")
2090 AC_MSG_RESULT($aros_enum_compare)
2091 if test "x-$aros_enum_compare" = "x-yes" ; then
2092 aros_cflags_enum_compare=-Wno-enum-compare
2093 fi
2095 AC_MSG_CHECKING([whether ${CC} accepts -Wstrict-overflow])
2096 CFLAGS=-Wstrict-overflow
2097 AC_TRY_COMPILE(,, aros_strict_overflow="yes", aros_strict_overflow="no")
2098 AC_MSG_RESULT($aros_strict_overflow)
2099 if test "x-$aros_strict_overflow" = "x-yes" ; then
2100 aros_cflags_strict_overflow=-Wno-strict-overflow
2101 fi
2103 AC_MSG_CHECKING([whether ${CC} accepts -Wformat-security])
2104 CFLAGS=-Wformat-security
2105 AC_TRY_COMPILE(,, aros_format_security="yes", aros_format_security="no")
2106 AC_MSG_RESULT($aros_format_security)
2107 if test "x-$aros_format_security" = "x-yes" ; then
2108 aros_cflags_format_security=-Wno-format-security
2109 fi
2110 else
2111 # We do not know which gcc version we are going to build and what we need to know
2112 # here is different for different versions so this will be set later during the
2113 # build of crosstools.
2114 aros_cflags_unused_but_set_variable=@aros_cflags_unused_but_set_variable@
2115 aros_cflags_array_bounds=@aros_cflags_array_bounds@
2116 aros_cflags_enum_compare=@aros_cflags_enum_compare@
2117 aros_cflags_strict_overflow=@aros_cflags_strict_overflow@
2118 aros_cflags_format_security=@aros_cflags_format_security@
2119 fi
2121 #-----------------------------------------------------------------------------
2123 # Check if we can explicitly choose older version of symbol hashing
2125 CFLAGS="save_cflags -Wl,--hash-style=sysv"
2126 CC="$aros_kernel_cc"
2127 AC_MSG_CHECKING([whether ${CC} accepts -Wl,--hash-style=sysv])
2128 AC_TRY_LINK(,, use_hash_style="yes", use_hash_style="no")
2129 AC_MSG_RESULT($use_hash_style)
2130 if test "x-$use_hash_style" = "x-yes" ; then
2131 aros_kernel_cflags="$aros_kernel_cflags -Wl,--hash-style=sysv"
2132 fi
2133 CC="$save_cc"
2134 CFLAGS="$save_cflags"
2136 AC_SUBST(host_cflags_iquote)
2137 AC_SUBST(host_cflags_iquote_end)
2138 AC_SUBST(kernel_cflags_iquote)
2139 AC_SUBST(kernel_cflags_iquote_end)
2140 AC_SUBST(aros_cflags_iquote)
2141 AC_SUBST(aros_cflags_iquote_end)
2144 dnl Check if user specified --with-resolution=XRESxYRESxDEPTH
2145 AC_MSG_CHECKING([for default resolution of WBScreen])
2146 AC_ARG_WITH(resolution,AC_HELP_STRING([--with-resolution=XRESxYRESxDEPTH],[Default resolution of the initial WorkbenchScreen]),resolution=$withval,resolution=none)
2147 # We require an argument, so map --with/--without ("yes"/"no") to "none" specified
2148 if test "$resolution" = "yes" ; then
2149 resolution="none"
2150 fi
2151 if test "$resolution" = "no" ; then
2152 resolution="none"
2153 fi
2154 if test "$resolution" != "none" ; then
2155 aros_default_wbwidth=`echo $resolution | cut -d'x' -f1`
2156 aros_default_wbheight=`echo $resolution | cut -d'x' -f2`
2157 aros_default_wbdepth=`echo $resolution | cut -d'x' -f3`
2158 fi
2159 AC_MSG_RESULT($aros_default_wbwidth x $aros_default_wbheight x $aros_default_wbdepth)
2160 aros_cv_default_wbwidth=$aros_default_wbwidth
2161 aros_cv_default_wbheight=$aros_default_wbheight
2162 aros_cv_default_wbdepth=$aros_default_wbdepth
2164 dnl See if the user wants the serial debug output for native flavour
2165 AC_MSG_CHECKING([if serial debug is enabled])
2166 AC_ARG_WITH(serial-debug,AC_HELP_STRING([--with-serial-debug],[Enable serial debug output in native (default=no)]),serial_debug=$withval,serial_debug=none)
2167 if test "$aros_serial_debug" = 0 ; then
2168 serial_debug_forced=""
2169 if test "$serial_debug" = "yes" ; then
2170 serial_debug="1"
2171 fi
2172 if test "$serial_debug" = "no" ; then
2173 serial_debug="none"
2174 fi
2175 else
2176 serial_debug_forced="(forced)"
2177 serial_debug=$aros_serial_debug
2178 fi
2179 if test "$serial_debug" != "none" ; then
2180 aros_serial_debug=$serial_debug
2181 AC_MSG_RESULT($serial_debug_forced on port $serial_debug)
2182 else
2183 AC_MSG_RESULT(no)
2184 fi
2186 dnl See if the user wants the palm debug output hack for palm native flavour
2187 AC_MSG_CHECKING([if palm debug hack is enabled])
2188 AC_ARG_ENABLE(palm_debug_hack,AC_HELP_STRING([--enable-palm-debug-hack],[Enable palm debug output hack in palm native (default=no)]),palm_debug_hack="yes",palm_debug_hack="no")
2189 if test "$palm_debug_hack" = "yes" ; then
2190 aros_palm_debug_hack="1"
2191 fi
2192 AC_MSG_RESULT($palm_debug_hack)
2194 dnl See if the user wants nesting supervisor activated for unix flavour
2195 AC_MSG_CHECKING([if nesting supervisor support is enabled])
2196 AC_ARG_ENABLE(nesting_supervisor,AC_HELP_STRING([--enable-nesting-supervisor],[Enable nesting supervisor support in unix (default=no)]),nesting_supervisor="yes",nesting_supervisor="no")
2197 if test "$nesting_supervisor" = "yes" ; then
2198 aros_nesting_supervisor="1"
2199 fi
2200 AC_MSG_RESULT($nesting_supervisor)
2202 dnl See if the user wants to disable MMU support
2203 dnl This can be overriden on per-target basis,
2204 dnl set $aros_enable_mmu to "yes" or "no" to do this
2205 if test "$aros_enable_mmu" = "" ; then
2206 AC_MSG_CHECKING([if MMU support is enabled])
2207 dnl Enabled by default
2208 AC_ARG_ENABLE(mmu,AC_HELP_STRING([--disable-mmu],[Disable MMU support (default=enabled)]),aros_enable_mmu=$enableval,aros_enable_mmu="yes")
2209 if test "$aros_enable_mmu" = "" ; then
2210 aros_enable_mmu="yes"
2211 fi
2212 AC_MSG_RESULT($aros_enable_mmu)
2213 fi
2214 if test "$aros_enable_mmu" = "no" ; then
2215 aros_enable_mmu="0"
2216 else
2217 aros_enable_mmu="1"
2218 fi
2221 dnl things specifically required for hosted flavours
2222 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2224 if test "x-$need_dlopen" != "x-no" ; then
2225 dnl some kind of dynamic library access system is required for hostlib.resource
2226 AC_CHECK_FUNC(dlopen, have_dl="yes", have_dl="no")
2227 if test "x-$have_dl" = "x-no" ; then
2228 AC_CHECK_LIB(dl, dlopen, [have_dl="yes"
2229 aros_host_ldflags="$aros_host_ldflags -ldl"],
2230 have_dl="no")
2231 fi
2232 if test "x-$have_dl" = "x-no" ; then
2233 AC_MSG_ERROR([dlopen() dynamic linker functions not available])
2234 fi
2235 fi
2238 dnl x11 hidd
2239 AC_ARG_ENABLE(x11_hidd, AC_HELP_STRING([--enable-x11-hidd],
2240 [build X11 hidd for hosted (default=auto)]),
2241 x11_hidd="$enableval",
2242 x11_hidd="$need_x11")
2243 case "x-$x11_hidd" in
2244 x-yes|x-no|x-auto) ;;
2245 *) x11_hidd="$need_x11" ;;
2246 esac
2248 ENABLE_X11=0
2250 dnl they want it
2251 if test "x-$x11_hidd" != "x-no" ; then
2253 dnl find x11 stuff
2254 AC_PATH_X
2256 x_cflags=
2257 for path in $x_libraries
2258 do
2259 x_cflags="$x_cflags -L$path"
2260 done
2262 for path in $x_includes
2263 do
2264 x_cflags="$x_cflags -I$path"
2265 done
2267 if test "x-$no_x" = "x-yes" ; then
2269 dnl didn't find it
2270 if test "x-$x11_hidd" != "x-auto" ; then
2271 dnl and they explicitly asked for it, bail out
2272 AC_MSG_ERROR([X11 libs/headers not found, cannot build X11 hidd as requested])
2273 fi
2275 else
2276 dnl found it, setup the metatarget
2277 x11_hidd_target=kernel-x11gfx-kobj
2278 ENABLE_X11=1
2280 dnl setup shared memory extensions
2281 AC_ARG_ENABLE(x11_shm, AC_HELP_STRING([--enable-x11-shm],
2282 [use X11 shared memory (default=auto)]),
2283 x11_hidd_shm="$enableval",
2284 x11_hidd_shm="auto")
2285 case "x-$x11_hidd_shm" in
2286 x-yes|x-no|x-auto) ;;
2287 *) x11_hidd_shm="auto" ;;
2288 esac
2290 have_xshm=no
2292 dnl they want it
2293 if test "x-$x11_hidd_shm" != "x-no" ; then
2295 dnl system shm headers
2296 AC_CHECK_HEADERS(sys/ipc.h)
2297 AC_CHECK_HEADERS(sys/shm.h)
2299 dnl got them
2300 if test "x-$ac_cv_header_sys_ipc_h" = "x-yes" -a "x-$ac_cv_header_sys_shm_h" = "x-yes" ; then
2302 dnl make sure X libs have shm functions
2303 save_cflags="$CFLAGS"
2304 CFLAGS="$CFLAGS $x_cflags"
2305 AC_CHECK_LIB(Xext, XShmQueryExtension, have_xshm=yes)
2306 CFLAGS="$save_cflags"
2307 fi
2308 fi
2310 dnl detection done, prepare output
2311 if test "x-$have_xshm" = "x-yes" ; then
2312 dnl we can do shm
2313 DO_XSHM_SUPPORT="1"
2314 elif test "x-$x11_hidd_shm" = "x-yes" ; then
2315 dnl they explicitly asked for it, but we can't do it
2316 AC_MSG_ERROR([X11 has no support for shared memory, cannot enable it as requested])
2317 else
2318 dnl otherwise just disable it
2319 DO_XSHM_SUPPORT="0"
2320 fi
2323 dnl setup vidmode (fullscreen) extensions
2324 AC_ARG_ENABLE(x11_vidmode, AC_HELP_STRING([--enable-x11-vidmode],
2325 [use X11 vidmode extension (default=auto)]),
2326 x11_hidd_vidmode="$enableval",
2327 x11_hidd_vidmode="auto")
2328 case "x-$x11_hidd_vidmode" in
2329 x-yes|x-no|x-auto) ;;
2330 *) x11_hidd_vidmode="auto" ;;
2331 esac
2333 have_vidmode=no
2335 dnl they want it
2336 if test "x-$x11_hidd_vidmode" != "x-no" ; then
2338 dnl make sure X libs have vidmode functions
2339 save_cflags="$CFLAGS"
2340 CFLAGS="$CFLAGS $x_cflags"
2341 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, have_vidmode=yes)
2342 CFLAGS="$save_cflags"
2343 fi
2345 dnl detection done, prepare output
2346 if test "x-$have_vidmode" = "x-yes" ; then
2347 dnl we can do vidmode
2348 DO_VIDMODE_SUPPORT="1"
2349 elif test "x-$x11_hidd_vidmode" = "x-yes" ; then
2350 dnl they explicitly asked for it, but we can't do it
2351 AC_MSG_ERROR([X11 vidmode extension not available, cannot enable it as requested])
2352 else
2353 dnl otherwise just disable it
2354 DO_VIDMODE_SUPPORT="0"
2355 fi
2356 fi
2358 aros_host_x11_includes=$x_includes
2359 aros_host_x11_libdirs=$x_libraries
2360 fi
2363 dnl sdl hidd
2364 AC_ARG_ENABLE(sdl_hidd, AC_HELP_STRING([--enable-sdl-hidd],
2365 [build SDL hidd for hosted (default=auto)]),
2366 sdl_hidd="$enableval",
2367 sdl_hidd="auto")
2368 case "x-$sdl_hidd" in
2369 x-yes|x-no|x-auto) ;;
2370 *) sdl_hidd="auto" ;;
2371 esac
2373 dnl they want it
2374 if test "x-$sdl_hidd" != "x-no" ; then
2376 dnl find sdl
2377 AM_PATH_SDL([1.2.10], have_sdl="yes", have_sdl="no")
2379 if test "x-$have_sdl" != "x-yes" ; then
2381 dnl didn't find it
2382 if test "x-$sdl_hidd" != "x-auto" ; then
2383 dnl and they explicitly asked for it, bail out
2384 AC_MSG_ERROR([SDL libs/headers not found, cannot build SDL hidd as requested])
2385 fi
2387 else
2388 dnl found it, set up the metatarget
2389 sdl_hidd_target=kernel-hidd-sdl
2390 aros_host_sdl_cflags=SDL_CFLAGS
2391 aros_host_sdl_libs=SDL_LIBS
2392 fi
2393 fi
2395 dnl oss.library
2396 AC_CHECK_HEADER(sys/soundcard.h)
2397 if test "x-$ac_cv_header_sys_soundcard_h" = "x-yes" ; then
2398 oss_library_target=workbench-libs-oss-unix
2399 fi
2400 fi
2403 dnl See if the user wants dbus.library
2404 AC_MSG_CHECKING([if building of dbus.library is enabled])
2405 AC_ARG_ENABLE(dbus,AC_HELP_STRING([--enable-dbus],[Enable DBUS support via dbus.library (default=no)]),dbus="yes",dbus="no")
2406 if test "$dbus" = "yes" ; then
2407 ENABLE_DBUS=1
2408 DBUS_CFLAGS=`pkg-config --cflags dbus-1`
2409 DBUS_LIBFLAGS=`pkg-config --libs dbus-1`
2410 KERNEL_DBUS_KOBJ=kernel-dbus-kobj
2411 KERNEL_DBUS_INCLUDES=kernel-dbus-includes
2412 else
2413 ENABLE_DBUS=0
2414 fi
2415 AC_MSG_RESULT($dbus)
2417 if test "$use_kernel_cc_wrapper" = "yes" ; then
2418 aros_kernel_cc="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf-gcc"
2419 fi
2421 if test "${crosstools}" != "yes" ; then
2422 aros_target_toolchain=no
2423 else
2424 aros_target_toolchain=yes
2425 fi
2427 dnl --------------------------------------------------------------------
2428 dnl Configuration Output Section
2429 dnl --------------------------------------------------------------------
2431 # Generic
2432 AC_SUBST(aros_arch)
2433 AC_SUBST(aros_cpu)
2434 AC_SUBST(aros_flavour)
2435 AC_SUBST(aros_flavour_uc)
2436 AC_SUBST(aros_target_toolchain)
2437 AC_SUBST(AROS_BUILDDIR)
2438 AC_SUBST(AROS_BUILDDIR_UNIX)
2439 AC_SUBST(SRCDIR)
2440 AC_SUBST(AROS_CROSSTOOLSDIR)
2441 AC_SUBST(AROS_PORTSSRCDIR)
2443 # Compatability with other Amiga-like operation systems
2444 AC_SUBST(aros_amigaos_compliance)
2446 # Host related
2447 AC_SUBST(aros_cc_pre)
2448 AC_SUBST(aros_host_strip)
2449 AC_SUBST(aros_host_arch)
2450 AC_SUBST(aros_host_cpu)
2451 AC_SUBST(aros_host_cpp)
2452 AC_SUBST(aros_host_cc)
2453 AC_SUBST(aros_host_cxx)
2454 AC_SUBST(aros_host_ar)
2455 AC_SUBST(aros_host_ranlib)
2456 AC_SUBST(aros_host_ld)
2457 AC_SUBST(aros_host_make)
2458 AC_SUBST(aros_host_cflags)
2459 AC_SUBST(aros_host_cxxflags)
2460 AC_SUBST(gnu89_inline)
2461 AC_SUBST(aros_host_ldflags)
2462 AC_SUBST(aros_host_debug)
2463 AC_SUBST(aros_host_mkdep)
2464 AC_SUBST(aros_host_mkargs)
2465 AC_SUBST(aros_host_exe_suffix)
2466 AC_SUBST(aros_host_lib_suffix)
2467 AC_SUBST(aros_tools_dir)
2468 AC_SUBST(aros_host_aclocal)
2469 AC_SUBST(aros_host_autoconf)
2470 AC_SUBST(aros_host_autoheader)
2471 AC_SUBST(aros_host_automake)
2472 AC_SUBST(ant)
2474 # Target Related
2475 AC_SUBST(aros_target_guitheme)
2476 AC_SUBST(aros_target_iconset)
2477 AC_SUBST(aros_target_bootloader)
2478 AC_SUBST(aros_target_arch)
2479 AC_SUBST(aros_target_family)
2480 AC_SUBST(aros_target_cpu)
2481 AC_SUBST(aros_target_variant)
2482 AC_SUBST(aros_target_suffix)
2483 AC_SUBST(aros_target_ar)
2484 AC_SUBST(aros_target_ranlib)
2485 AC_SUBST(aros_plain_nm)
2486 AC_SUBST(aros_plain_ar)
2487 AC_SUBST(aros_kernel_ar)
2488 AC_SUBST(aros_kernel_ranlib)
2489 AC_SUBST(orig_target_cc)
2490 AC_SUBST(aros_target_cc)
2491 AC_SUBST(aros_kernel_cc)
2492 AC_SUBST(orig_target_cxx)
2493 AC_SUBST(aros_target_cxx)
2494 AC_SUBST(aros_kernel_cxx)
2495 AC_SUBST(orig_target_cpp)
2496 AC_SUBST(aros_target_cpp)
2497 AC_SUBST(aros_kernel_cpp)
2498 AC_SUBST(orig_target_as)
2499 AC_SUBST(aros_target_as)
2500 AC_SUBST(aros_kernel_as)
2501 AC_SUBST(orig_target_ld)
2502 AC_SUBST(aros_target_ld)
2503 AC_SUBST(aros_kernel_ld)
2504 AC_SUBST(aros_target_cc_includes)
2505 AC_SUBST(aros_target_cc_path)
2506 AC_SUBST(aros_target_objdump)
2507 AC_SUBST(aros_target_objcopy)
2508 AC_SUBST(aros_target_strip)
2509 AC_SUBST(aros_target_nm)
2510 AC_SUBST(aros_kernel_rescomp)
2511 AC_SUBST(aros_shared_default)
2512 AC_SUBST(aros_shared_ld)
2513 AC_SUBST(aros_object_format)
2514 AC_SUBST(aros_compiler_libs)
2515 AC_SUBST(aros_arch_libs)
2517 AC_SUBST(aros_config_cflags)
2518 AC_SUBST(aros_config_aflags)
2519 AC_SUBST(aros_config_ldflags)
2521 AC_SUBST(aros_shared_cflags)
2522 AC_SUBST(aros_shared_aflags)
2523 AC_SUBST(aros_shared_ldflags)
2524 AC_SUBST(aros_kernel_cflags)
2525 AC_SUBST(aros_kernel_includes)
2526 AC_SUBST(aros_kernel_objcflags)
2527 AC_SUBST(aros_kernel_ldflags)
2528 AC_SUBST(aros_target_cflags)
2529 AC_SUBST(aros_debug_cflags)
2530 AC_SUBST(aros_debug_aflags)
2531 AC_SUBST(aros_debug_ldflags)
2532 AC_SUBST(aros_target_genmap)
2533 AC_SUBST(aros_target_strip_flags)
2535 AC_SUBST(crosstools_target)
2536 AC_SUBST(crosstools_cxx_target)
2538 # Delinting target compiler flags
2539 AC_SUBST(aros_cflags_unused_but_set_variable)
2540 AC_SUBST(aros_cflags_array_bounds)
2541 AC_SUBST(aros_cflags_enum_compare)
2542 AC_SUBST(aros_cflags_strict_overflow)
2543 AC_SUBST(aros_cflags_format_security)
2545 # Graphics Related
2546 AC_SUBST(x11_hidd_target)
2547 AC_SUBST(sdl_hidd_target)
2548 AC_SUBST(pci_hidd_target)
2549 AC_SUBST(oss_library_target)
2551 AC_SUBST(aros_default_wbwidth)
2552 AC_SUBST(aros_default_wbheight)
2553 AC_SUBST(aros_default_wbdepth)
2554 AC_SUBST(DO_XSHM_SUPPORT)
2555 AC_SUBST(DO_VIDMODE_SUPPORT)
2557 AC_SUBST(aros_host_x11_includes)
2558 AC_SUBST(aros_host_x11_libdirs)
2559 AC_SUBST(aros_host_sdl_cflags)
2560 AC_SUBST(aros_host_sdl_libs)
2562 # Native version related
2563 AC_SUBST(aros_serial_debug)
2565 # Palm native version related
2566 AC_SUBST(aros_palm_debug_hack)
2568 # Unix/Hosted version related
2569 AC_SUBST(aros_nesting_supervisor)
2571 # MMU related
2572 AC_SUBST(aros_enable_mmu)
2574 # Apple iOS related
2575 AC_SUBST(aros_ios_platform)
2576 AC_SUBST(aros_ios_version)
2577 AC_SUBST(aros_ios_sdk)
2579 # Android related
2580 AC_SUBST(android_tool)
2581 AC_SUBST(aros_android_level)
2583 # DBUS related
2584 AC_SUBST(ENABLE_DBUS)
2585 AC_SUBST(DBUS_CFLAGS)
2586 AC_SUBST(DBUS_LIBFLAGS)
2587 AC_SUBST(KERNEL_DBUS_KOBJ)
2588 AC_SUBST(KERNEL_DBUS_INCLUDES)
2590 #X11 related
2591 AC_SUBST(ENABLE_X11)
2593 # Debug related
2594 AC_SUBST(aros_debug)
2595 AC_SUBST(aros_mungwall_debug)
2596 AC_SUBST(aros_stack_debug)
2597 AC_SUBST(aros_modules_debug)
2599 # Collect-aros stuff: "-ius" to ignore undefined symbols
2600 AC_SUBST(ignore_undefined_symbols)
2602 # C compiler related
2603 AC_SUBST(gcc_target_cpu)
2605 dnl Prepare for output, make up all the generated patches
2606 case "$aros_flavour" in
2607 emulation) aros_flavour_uc="AROS_FLAVOUR_EMULATION"
2608 aros_flavour="emulation" ;;
2609 emulcompat) aros_flavour_uc="(AROS_FLAVOUR_EMULATION|AROS_FLAVOUR_BINCOMPAT)"
2610 aros_flavour="emulation" ;;
2611 standalone) aros_flavour_uc="AROS_FLAVOUR_STANDALONE"
2612 aros_flavour="standalone";;
2613 standcompat) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2614 aros_flavour="standalone";;
2615 native) aros_flavour_uc="AROS_FLAVOUR_NATIVE"
2616 aros_flavour="native" ;;
2617 nativecompat) aros_flavour_uc="(AROS_FLAVOUR_NATIVE|AROS_FLAVOUR_BINCOMPAT)"
2618 aros_flavour="native" ;;
2619 linklib) aros_flavour_uc="AROS_FLAVOUR_LINKLIB"
2620 aros_flavour="linklib" ;;
2621 palmnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2622 aros_flavour="palmnative" ;;
2623 mac68knative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2624 aros_flavour="mac68knative" ;;
2625 ppcnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2626 aros_flavour="ppcnative" ;;
2627 esac
2629 if test ! -d ${aros_inc_dir} ; then
2630 ${MKDIR} ${aros_inc_dir}
2631 fi
2632 if test ! -d ${aros_geninc_dir} ; then
2633 ${MKDIR} ${aros_geninc_dir}
2634 fi
2635 if test ! -d ${aros_hostcfg_dir} ; then
2636 ${MKDIR} ${aros_hostcfg_dir}
2637 fi
2638 if test ! -d ${aros_targetcfg_dir} ; then
2639 ${MKDIR} ${aros_targetcfg_dir}
2640 fi
2641 if test ! -d ${aros_tools_dir} ; then
2642 ${MKDIR} ${aros_tools_dir}
2643 fi
2644 if test ! -d ${aros_scripts_dir} ; then
2645 ${MKDIR} ${aros_scripts_dir}
2646 fi
2648 AC_CONFIG_HEADERS(${aros_geninc_dir}/host-conf.h:config/host-conf.h.in)
2650 AC_CONFIG_COMMANDS([compiler_executable],
2651 [
2652 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
2653 mkdir -p $prefix
2654 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
2655 prefix3=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf
2657 echo ${prefix2}
2658 echo ${prefix3}
2659 chmod a+x ${prefix2}-gcc ${prefix2}-g++ ${prefix2}-ld ${prefix2}-cpp ${prefix3}-gcc
2661 ln -sf $orig_target_as$aros_host_exe_suffix ${prefix2}-as$aros_host_exe_suffix
2662 ln -sf $orig_target_nm$aros_host_exe_suffix ${prefix2}-nm$aros_host_exe_suffix
2663 ln -sf $orig_target_ar$aros_host_exe_suffix ${prefix2}-ar$aros_host_exe_suffix
2664 ln -sf $orig_target_ranlib$aros_host_exe_suffix ${prefix2}-ranlib$aros_host_exe_suffix
2665 ln -sf $orig_target_objcopy$aros_host_exe_suffix ${prefix2}-objcopy$aros_host_exe_suffix
2666 ln -sf $orig_target_objdump$aros_host_exe_suffix ${prefix2}-objdump$aros_host_exe_suffix
2667 ln -sf $orig_target_strip$aros_host_exe_suffix ${prefix2}-strip$aros_host_exe_suffix
2669 ln -sf $aros_kernel_ld$aros_host_exe_suffix ${prefix3}-ld$aros_host_exe_suffix
2670 ],
2671 [
2672 aros_host_exe_suffix=${aros_host_exe_suffix}
2673 aros_tools_dir=${aros_tools_dir}
2674 aros_target_cpu=${aros_target_cpu}
2675 aros_target_arch=${aros_target_arch}
2676 aros_target_suffix=${aros_target_suffix}
2677 orig_target_nm=${orig_target_nm}
2678 orig_target_as=${orig_target_as}
2679 orig_target_ar=${orig_target_ar}
2680 orig_target_ranlib=${orig_target_ranlib}
2681 orig_target_objdump=${orig_target_objdump}
2682 orig_target_objcopy=${orig_target_objcopy}
2683 orig_target_strip=${orig_target_strip}
2684 aros_kernel_ld=${aros_kernel_ld}
2685 ]
2686 )
2687 AC_CONFIG_COMMANDS([genmf_executable],
2688 [chmod a+x ${aros_tools_dir}/genmf.py],
2689 [aros_tools_dir=${aros_tools_dir}]
2690 )
2692 AC_CONFIG_FILES(
2693 Makefile
2694 config/make.cfg
2695 ${aros_inc_dir}/config.h:config/config.h.in
2696 ${aros_geninc_dir}/config.h:config/config.h.in
2697 ${aros_hostcfg_dir}/host.cfg:config/host.cfg.in
2698 ${aros_targetcfg_dir}/target.cfg:config/target.cfg.in
2699 mmake.config
2700 ${aros_targetcfg_dir}/make.defaults:config/make.defaults.in
2701 ${aros_targetcfg_dir}/specs:config/specs.in
2702 ${aros_targetcfg_dir}/elf-specs:${elf_specs_in}
2703 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-cpp:scripts/aros-cpp.in
2704 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-gcc:scripts/aros-gcc.in
2705 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-g++:scripts/aros-g++.in
2706 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf-gcc:scripts/elf-gcc.in
2707 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-ld:scripts/aros-ld.in
2708 ${aros_tools_dir}/genmf.py:tools/genmf/genmf.py
2709 tools/collect-aros/env.h
2710 ${aros_gendir}/arch/all-android/bootstrap/app/default.properties:arch/all-android/bootstrap/app/default.properties.in
2711 )
2713 AC_OUTPUT
2715 dnl This is in order to not define SHARED_CFLAGS sometimes
2716 dnl We don't always do aros_shared_ar, aros_shared_cflags
2718 #XXX compatability...
2719 aros_shared_ar="$aros_shared_ld $aros_shared_ldflags -o"
2721 if test -n "$aros_shared_cflags" ; then
2722 echo "SHARED_CFLAGS := $aros_shared_cflags" >> ${aros_hostcfg_dir}/host.cfg
2723 echo "SHARED_AR := $aros_shared_ar" >> ${aros_hostcfg_dir}/host.cfg
2724 fi