1 dnl Copyright © 1997-2011, The AROS Development Team. All rights reserved.
4 dnl Desc: Autoconf source for configuration file
7 # Note: After file changes, generate configure anew and commit _both_ files.
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 # ------------------------------------------------------------------------
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.
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 $(OS) bits.
29 # Don't strip the version of the target yet, it might be
30 # useful on some systems.
32 AC_MSG_CHECKING([for AROS style target])
34 if test "$target" = "NONE" ; then
35 target=$host_os-$host_cpu
37 if test "$target" = "" ; then
38 target=$host_os-$host_cpu
41 AC_MSG_RESULT($target)
43 if test "$host_os" = "mingw32" ; then
47 #don't know where else to put this...
48 AC_MSG_CHECKING([building AROS in])
49 AROS_BUILDDIR=`${PWDCMD-pwd}`
50 AROS_BUILDDIR_UNIX=${PWD}
51 AC_MSG_RESULT($AROS_BUILDDIR)
53 AC_MSG_CHECKING([AROS source in])
54 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
56 AC_MSG_RESULT($SRCDIR)
58 # Parse the target field into something useful.
60 target_os=`echo $target | sed 's/^\([^-]*\)-\(.*\)$/\1/'`
61 target_cpu=`echo $target | sed 's/^\([^-]*\)-\(.*\)$/\2/'`
64 dnl --------------------------------------------------------------------
65 dnl Set the default Workbench resolution
66 dnl --------------------------------------------------------------------
67 aros_default_wbwidth=800
68 aros_default_wbheight=600
69 aros_default_wbdepth=4
71 dnl --------------------------------------------------------------------
72 dnl Host Configuration Section
73 dnl --------------------------------------------------------------------
75 dnl The idea here is to find out all the information we need about the
76 dnl host. This means things like tools for building directory structures,
77 dnl copying files around and the like.
79 # The first step is to find the host binaries.
80 # Check for a compiler.
85 # Check for a compatible awk
86 AC_CHECK_PROGS(AWK,[gawk nawk])
87 AROS_REQUIRED(gawk,$AWK)
88 AROS_PROG(MMAKE,mmake)
90 # Perform some default variable assignments. Note all of these will be
91 # Regenerated from the script, so there is no need to cache them.
94 AROS_TOOL_CCPATH(aros_host_ld,ld)
95 AROS_REQUIRED(ld,$aros_host_ld)
97 aros_host_cflags=$CFLAGS
98 aros_host_ldflags=$LDFLAGS
99 aros_host_debug="-g -O0"
100 aros_host_mkdep="\$(SRCDIR)/scripts/mkdep"
101 aros_host_mkargs="--no-print-directory"
102 aros_host_incl="/usr/include"
103 aros_host_exe_suffix="$EXEEXT"
104 aros_host_lib_suffix=""
106 AC_CHECK_PROGS(aros_host_aclocal,[aclocal aclocal19 aclocal-1.9])
107 AC_CHECK_PROGS(aros_host_autoconf,[autoconf autoconf259 autoconf253])
108 AC_CHECK_PROGS(aros_host_autoheader,[autoheader autoheader259 autoheader253])
109 AC_CHECK_PROGS(aros_host_automake,[automake automake19 automake-1.9])
111 AROS_REQUIRED(aclocal/aclocal19/aclocal-1.9, $aros_host_aclocal)
112 AROS_REQUIRED(automake/automake19/automake-1.9, $aros_host_automake)
114 case "$aros_host_cc" in
116 aros_host_cc_pipe="-pipe"
126 aros_kernel_cc_includes=""
127 aros_target_cc_includes=""
129 # ----------------------------------------------------------------------------------------
130 # Host-specific defaults
132 # Override this to "yes" in order to force a specific build to use real AROS crosscompiler
133 # instead of a wrapper script.
134 # Useful for non-ELF hosts (like Windows and Darwin).
135 # Can also be overriden in target section below
138 # This is the main host configuration section. It is where the host
139 # can change the values of any variables it needs to change. We do
140 # not look at anything that compiles to the target yet, we'll get
145 aros_host_arch="aros"
146 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
152 aros_host_cpu="x86_64"
158 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
159 aros_host_cpu="$host_cpu"
165 aros_host_arch="linux"
166 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
172 aros_host_cpu="x86_64"
184 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
185 aros_host_cpu="$host_cpu"
191 aros_host_cc="$aros_host_cc $aros_host_cc_pipe -I/usr/local/include"
192 aros_host_make="gmake"
193 aros_host_arch="freebsd"
196 aros_host_ldflags="$aros_host_ldflags -L/usr/local/lib -liconv"
198 dnl FreeBSD 5.x (and later) has changed the default object format.
199 dnl The double [[]] is necessary to get around m4's quoting rules.
202 aros_object_format="elf_i386"
206 aros_object_format="elf_i386_fbsd"
213 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
214 aros_host_arch="darwin"
216 android_build_os="darwin-x86"
217 android_tool="android"
218 default_android_sdk="/android-sdk-mac_x86"
219 default_android_ndk="/android-ndk-r5b"
225 aros_host_cpu="x86_64"
231 AC_MSG_WARN("Unknown CPU for Darwin host -- $host_cpu")
232 aros_host_cpu="$host_cpu"
236 aros_host_ldflags="$aros_host_ldflags -liconv"
241 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
242 aros_host_make="gmake"
243 aros_host_arch="dragonfly"
249 aros_host_cpu="x86_64"
252 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
253 aros_host_cpu="$host_cpu"
259 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
260 aros_host_make="gmake"
261 aros_host_arch="netbsd"
270 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
271 aros_host_cpu="$host_cpu"
274 aros_host_lib_suffix=".0.0"
278 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
279 aros_host_make="gmake"
280 aros_host_arch="openbsd"
286 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
287 aros_host_cpu="$host_cpu"
293 aros_host_arch="solaris"
294 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
300 aros_host_cpu="sparc"
303 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
304 aros_host_cpu="$host_cpu"
310 aros_host_arch="morphos"
315 aros_host_arch="amiga"
320 TOUCH="/gg/bin/touch"
329 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
330 aros_host_cpu="$host_cpu"
336 aros_host_arch="cygwin"
338 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
339 android_build_os="windows"
340 android_tool="android.bat"
341 default_android_sdk="/cygdrive/c/android-sdk-windows-1.6_r1"
348 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
349 aros_host_cpu="$host_cpu"
355 aros_host_arch="mingw32"
357 aros_host_cc="$aros_host_cc $aros_host_cc_pipe"
358 android_build_os="windows"
359 android_tool="android.bat"
360 default_android_sdk="/c/android-sdk-windows-1.6_r1"
367 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
368 aros_host_cpu="$host_cpu"
373 AC_MSG_ERROR([Unsupported host architecture $host])
377 AROS_PROG(aros_host_ar,[ar],[cr])
378 AROS_REQUIRED(ar,$aros_host_ar)
379 AROS_PROG(aros_host_ranlib,ranlib)
380 AROS_REQUIRED(ranlib,$aros_host_ranlib)
381 AROS_PROG(aros_host_strip,strip)
382 AROS_REQUIRED(strip,$aros_host_strip)
384 AROS_PROG(RM,[rm],[-rf])
385 AROS_REQUIRED(rm,$RM)
387 AROS_REQUIRED(cp,$CP)
389 AROS_REQUIRED(mv,$MV)
390 AROS_PROG(ECHO,[echo])
391 AROS_REQUIRED(echo,$ECHO)
392 AROS_PROG(MKDIR,[mkdir],[-p])
393 AROS_REQUIRED(mkdir,$MKDIR)
394 AROS_PROG(TOUCH,[touch])
395 AROS_REQUIRED(touch,$TOUCH)
396 AROS_PROG(SORT,[sort])
397 AROS_REQUIRED(sort,$SORT)
398 AROS_PROG(UNIQ,[uniq])
399 AROS_REQUIRED(uniq,$UNIQ)
400 AROS_PROG(NOP,[true])
401 AROS_REQUIRED(true,$NOP)
403 AROS_REQUIRED(cat,$CAT)
404 AROS_PROG(BISON,[bison])
405 AROS_REQUIRED(bison,$BISON)
406 AROS_PROG(FLEX,[flex])
407 AROS_REQUIRED(flex,$FLEX)
408 AROS_PROG(PNGTOPNM,[pngtopnm])
409 AROS_REQUIRED(pngtopnm,$PNGTOPNM)
410 AROS_PROG(PPMTOILBM,[ppmtoilbm])
411 AROS_REQUIRED(ppmtoilbm,$PPMTOILBM)
413 AROS_REQUIRED(sed,$SED)
414 AROS_PROG(CHMOD,[chmod])
415 AROS_REQUIRED(chmod,$CHMOD)
416 AROS_PROG(PATCH,[patch])
417 AROS_REQUIRED(patch,$PATCH)
426 dnl ---------------------------------------------------------------------------
427 dnl Look for things about the host system, good for hosted targets.
428 dnl ---------------------------------------------------------------------------
430 # Check for some includes for the X11 HIDD and the kernel
431 AC_CHECK_HEADERS([sys/ipc.h sys/shm.h \
432 sys/mmap.h sys/mman.h sysexits.h \
433 sys/statfs.h sys/statvfs.h sys/vfs.h sys/param.h \
436 AC_CHECK_HEADERS([sys/mount.h],,,[#include <sys/param.h>])
453 AC_CHECK_MEMBERS(struct tm.tm_gmtoff)
455 # Look for some functions
456 AC_CHECK_FUNCS([getpagesize kqueue statfs statvfs \
457 clone kse_create rfork_thread thr_create sa_register \
458 getcontext makecontext setcontext sigaltstack swapcontext])
463 dnl --------------------------------------------------------------------
464 dnl Target Configuration Section
465 dnl --------------------------------------------------------------------
467 dnl The target configuration section is responsible for setting up all
468 dnl the paths for includes, and tools required to build AROS to some
469 dnl particular target.
471 aros_config_cflags="-Wall -Werror-implicit-function-declaration"
472 aros_config_aflags="-Wall -x assembler-with-cpp -c"
473 aros_config_ldflags=""
475 aros_shared_default=yes
477 aros_shared_cflags="-fPIC"
478 aros_shared_aflags=""
479 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
480 aros_kernel_ldflags="-Wl,-rpath,./lib"
482 aros_kernel_ar_flags="cr"
483 aros_target_ar_flags="cr"
484 aros_target_nm_flags="-C -ul"
485 aros_target_strip_flags="--strip-unneeded -R.comment"
490 aros_target_genmap="-Wl,-Map -Xlinker"
492 # Native flavour stuff
493 aros_serial_debug="0"
495 # Palm native flavour stuff
496 aros_palm_debug_hack="0"
499 aros_nesting_supervisor="0"
501 # Collect-aros stuff: "-ius" to ignore undefined symbols
502 ignore_undefined_symbols=""
504 # Check for X11 by default
507 #-----------------------------------------------------------------------------
510 # GCC 4.1+ has a stack protection feature that requires OS support. Ubuntu has
511 # it switched on by default, and we use the host compiler, so it compiles AROS
512 # code with this enabled resulting in link failures as we don't have support
515 # We use two methods to disable it. For the host compiler (used to compile
516 # some hosted modules), we test to see if the compiler supports stack
517 # protection, and if it does we disable it in AROS_CONFIG_CFLAGS. This should
518 # work on all platforms.
520 # For the "cross" compiler we clear the "ssp_default" spec in config/specs.in
521 # (this is done unconditionally, as it should have no effect on compilers
522 # without the stack protection feature). This may be specific to the way that
523 # Ubuntu enables the feature, so may not work everywhere. My specs-fu isn't
524 # strong enough to disable it in a generic way though, so we'll live with it
525 # until another vendor ships GCC with it enabled in a different way, and deal
529 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
530 save_cflags="$CFLAGS"
531 CFLAGS="$CFLAGS -fno-stack-protector"
532 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
533 AC_MSG_RESULT($use_no_stack_protector)
534 if test "x-$use_no_stack_protector" = "x-yes" ; then
535 aros_host_cflags="$aros_host_cflags -fno-stack-protector"
537 CFLAGS="$save_cflags"
539 #-----------------------------------------------------------------------------
541 # Disable pointer-signedness warnings if the compiler recognises the option
542 # (this only works for the host compiler at the moment)
544 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
545 save_cflags="$CFLAGS"
546 CFLAGS="$CFLAGS -Wno-pointer-sign"
547 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
548 AC_MSG_RESULT($use_no_sign_warning)
549 if test "x-$use_no_sign_warning" = "x-yes" ; then
550 aros_host_cflags="$aros_host_cflags -Wno-pointer-sign"
552 CFLAGS="$save_cflags"
554 #-----------------------------------------------------------------------------
556 # Check if host compiler supports -fgnu89-inline, can be needed for crosstools.
558 AC_MSG_CHECKING([whether ${CC} accepts -fgnu89-inline])
559 save_cflags="$CFLAGS"
560 CFLAGS="$CFLAGS -fgnu89-inline"
561 AC_TRY_COMPILE(,, use_gnu89_inline="yes", use_gnu89_inline="no")
562 AC_MSG_RESULT($use_gnu89_inline)
563 if test "x-$use_gnu89_inline" = "x-yes" ; then
564 gnu89_inline="-fgnu89-inline"
566 CFLAGS="$save_cflags"
568 #-----------------------------------------------------------------------------
570 AC_MSG_CHECKING([for type of build])
571 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=$enableval,build_type="personal")
573 if test "$build_type" = "nightly"; then
574 build_type_string="NIGHTLY"
575 elif test "$build_type" = "snapshot"; then
576 build_type_string="SNAPSHOT"
577 elif test "$build_type" = "milestone"; then
578 build_type_string="MILESTONE"
579 elif test "$build_type" = "release"; then
580 build_type_string="RELEASE"
582 build_type_string="PERSONAL"
583 build_type="personal"
586 aros_config_cflags="$aros_config_cflags -DAROS_BUILD_TYPE=AROS_BUILD_TYPE_$build_type_string"
588 AC_MSG_RESULT($build_type)
590 #-----------------------------------------------------------------------------
591 all_debug_types="messages stack modules mungwall symbols"
593 AC_MSG_CHECKING([which debug types to enable])
594 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)]),
595 debug="$enableval",debug="")
597 if test "$debug" = "" -o "$debug" = "no"; then
599 elif test "$debug" = "yes"; then
603 if test "$debug" = "all" ; then
604 debug="messages stack modules symbols"
605 for d in $all_debug_types; do
606 export aros_${d}_debug="1"
609 for d in $all_debug_types; do
610 export aros_${d}_debug="0"
614 if test "$debug" != "none"; then
615 debug=`echo $debug | sed s/,/\ /g`
618 for d2 in $all_debug_types; do
619 if test "$d2" = "$d"; then
624 if test "$found" = "0"; then
625 AC_MSG_ERROR([unrecognized debug type "$d". Available types are: all none $all_debug_types])
627 export aros_${d}_debug="1"
631 AC_MSG_RESULT($debug)
633 if test "$aros_messages_debug" = "1"; then
634 aros_messages_debug="-DADEBUG=1 -DMDEBUG=1"
636 aros_messages_debug=""
638 if test "$aros_symbols_debug" = "1"; then
639 aros_symbols_debug="-g"
641 aros_symbols_debug=""
644 # These are the flags to pass when compiling debugged programs
645 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug"
647 aros_debug_ldflags="$aros_symbols_debug"
649 #-----------------------------------------------------------------------------
650 # Checking if we should build crosstools..
651 AC_MSG_CHECKING([whether to build crosstools])
652 AC_ARG_ENABLE(crosstools,AC_HELP_STRING([--enable-crosstools],[Build cross-compiler toolchains if necessary (default=no).]),crosstools="$enableval",crosstools="no")
653 AC_MSG_RESULT($crosstools)
655 #-----------------------------------------------------------------------------
656 # Checking for distcc and ccache.
658 # Always apply the transforms in this particular order. Basically you should
659 # always run 'ccache distcc compiler' in that order for the best performance.
661 AC_MSG_CHECKING([whether to enable distcc])
662 AC_ARG_ENABLE(distcc,AC_HELP_STRING([--enable-distcc],[Use distcc as a front end to the compiler (default=no).]),distcc="$enableval",distcc="no")
663 if test "$distcc" != "" -a "$distcc" != "no"; then
664 # AC_CHECK_PROG will print out the result in this case
665 AC_PATH_PROG(DISTCC,[distcc],distcc,)
670 AC_MSG_CHECKING([whether to enable ccache])
671 AC_ARG_ENABLE(ccache,AC_HELP_STRING([--enable-ccache],[Use ccache as a front end to the compiler (default=no).]),ccache="$enableval",ccache="no")
672 if test "$ccache" != "" -a "$ccache" != "no"; then
673 # AC_CHECK_PROG will print out the result in this case
674 AC_CHECK_PROG(CCACHE,[ccache],ccache,)
679 #-----------------------------------------------------------------------------
680 AC_MSG_CHECKING([what specific host gcc version to use])
681 AC_ARG_WITH(gcc-version,AC_HELP_STRING([--with-gcc-version=VERSION],[Use host gcc-VERSION for building AROS]),target_tool_version="$withval",target_tool_version="default")
682 AC_MSG_RESULT($target_tool_version)
684 #-----------------------------------------------------------------------------
685 AC_MSG_CHECKING([what optimization flags to use])
686 AC_ARG_WITH(optimization,AC_HELP_STRING([--with-optimization=FLAGS],[Use optimization flags FLAGS (default=-O2).]),optimization="$withval",optimization="unknown")
687 if test "$optimization" = "unknown"; then
688 dnl default is -O2 for normal builds, -O0 for debug builds
689 if test "$debug" != "none"; then
695 aros_config_cflags="$aros_config_cflags $optimization"
696 AC_MSG_RESULT($optimization)
698 #-----------------------------------------------------------------------------
699 AC_MSG_CHECKING([what paranoia flags to use])
700 AC_ARG_WITH(paranoia,AC_HELP_STRING([--with-paranoia=FLAGS],[CC flags to enable paranoia]),[paranoia_flags="$withval"],[paranoia_flags="default"])
701 if test "$paranoia_flags" = "default"; then
703 else if test "$paranoia_flags" = "yes"; then
704 paranoia_flags="-Wall -Werror"
706 AC_MSG_RESULT($paranoia_flags)
707 aros_config_cflags="$aros_config_cflags $paranoia_flags"
709 #-----------------------------------------------------------------------------
710 AC_MSG_CHECKING([what target variant to enable])
711 AC_ARG_ENABLE(target_variant,AC_HELP_STRING([--enable-target-variant=NAME],[Enable a specific target variant(default=none)]),target_variant=$enableval,target_variant="")
712 if test "$target_variant" = ""; then
713 aros_target_variant=""
714 aros_target_suffix=""
717 aros_target_variant="$target_variant"
718 aros_target_suffix="-$target_variant"
720 AC_MSG_RESULT($enableval)
722 #-----------------------------------------------------------------------------
723 # Target-specific defaults. You can override then on a per-target basis.
725 # Bootloader name. Currently used by PC target.
726 target_bootloader="none"
728 # Prefix for toolchain used to build bootstrap. For hosted ports, this should be a toolchain for target host OS.
729 # (i. e. when building mingw32-i386 port this should be set to "i386-mingw32-").
730 # For native ports this toolchain is used to build a bootloader and second-level bootstrap (if present).
731 if test "$crosstools" != "yes"; then
732 target_tool_prefix=${target_cpu}-elf-
734 target_tool_prefix=${target_cpu}-aros-
737 #-----------------------------------------------------------------------------
738 # Additional options for some specific targets
740 case "$aros_target_variant" in
742 AC_MSG_CHECKING([XCode path])
743 AC_ARG_WITH(xcode,AC_HELP_STRING([--with-xcode=PATH],[Specify XCode path for iOS targets (default=/Developer).]),aros_xcode_path="$withval",aros_xcode_path="/Developer")
744 AC_MSG_RESULT($aros_xcode_path)
746 AC_MSG_CHECKING([for minimum supported iOS version])
747 AC_ARG_WITH(ios-version,AC_HELP_STRING([--with-ios-version=VERSION],[Specify minimum supported iOS version (default=3.0).]),aros_ios_version="$withval",aros_ios_version="3.0")
748 AC_MSG_RESULT($aros_ios_version)
750 AC_MSG_CHECKING([what iOS SDK version to use])
751 AC_ARG_WITH(ios-sdk,AC_HELP_STRING([--with-ios-sdk=VERSION],[Use iOS SDK version VERSION (default=4.1).]),aros_ios_sdk="$withval",aros_ios_sdk="4.1")
752 AC_MSG_RESULT($aros_ios_sdk)
757 AC_MSG_CHECKING([Android SDK path])
758 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=$default_android_sdk)
759 AC_MSG_RESULT($aros_android_sdk)
761 AC_MSG_CHECKING([Android NDK path])
762 AC_ARG_WITH(ndk,AC_HELP_STRING([--with-ndk=PATH],[Specify Android NDK path (default=$default_android_ndk).]),aros_android_ndk="$withval",aros_android_ndk="$default_android_ndk")
763 AC_MSG_RESULT($aros_android_ndk)
765 AC_MSG_CHECKING([what Android version to use])
766 AC_ARG_WITH(android-version,AC_HELP_STRING([--with-android-version=VERSION],[Use Android platform VERSION (default=2.2).]),aros_android_version="$withval",aros_android_version="2.2")
767 AC_MSG_RESULT($aros_android_version)
769 export PATH="$aros_android_sdk/tools:$PATH"
770 AC_PATH_PROG(android_tool, $android_tool)
771 AROS_REQUIRED(android,$android_tool)
773 dnl MSYS bash can't run .bat files directly, then need to be started via cmd.exe
774 if test $host_os = "mingw32"; then
775 android_tool="cmd //c $android_tool"
781 #-----------------------------------------------------------------------------
782 # This is the target configuration switch.
785 aros_target_arch="linux"
786 aros_target_family="unix"
787 case "$target_cpu" in
789 aros_target_cpu="m68k"
790 aros_object_format="m68kelf"
791 aros_flavour="emulcompat"
792 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__linux__"
793 aros_shared_ldflags="-Wl,-T,\$(TOP)/config/linux/m68k/script.so"
794 aros_kernel_ldflags="-Wl,-rpath,./lib,-T,\$(TOP)/config/linux/m68k/script.normal"
795 gcc_target_cpu="mc68000"
798 aros_target_cpu="i386"
799 aros_object_format="elf_i386"
800 aros_flavour="emulation"
801 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__linux__"
802 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
803 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
804 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
805 aros_config_ldflags="-m32 -march=i486"
806 aros_kernel_ldflags="-melf_i386"
807 aros_default_wbdepth=8
808 gcc_target_cpu="i386"
809 pci_hidd_target="hidd-pci-linux"
812 aros_target_cpu="x86_64"
813 aros_object_format="elf_x86_64"
814 aros_flavour="emulation"
815 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__linux__"
816 aros_config_cflags="$aros_config_cflags -mno-red-zone -fno-omit-frame-pointer"
817 aros_default_wbdepth=8
818 pci_hidd_target="hidd-pci-linux"
821 aros_target_cpu="ppc"
822 aros_object_format="elf32ppc"
823 aros_flavour="emulation"
824 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
825 aros_default_wbdepth=8
829 # Same as powerpc, but I need this for the nightly build to work again.
830 # Actually, the nightly should be made working with powerpc target.
831 # That just was too much work for the moment, another week or two.
833 aros_target_cpu="ppc"
834 aros_object_format="elf32ppc"
835 aros_flavour="emulation"
836 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
837 aros_default_wbdepth=8
841 aros_target_cpu="arm"
842 aros_object_format="armelf_linux_eabi"
843 aros_flavour="emulation"
844 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
846 aros_config_cflags="$aros_config_cflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -mthumb-interwork -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
847 aros_config_aflags="$aros_config_aflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -mthumb-interwork -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
848 aros_arch_libs="-laeabi"
851 AC_MSG_ERROR("Unknown CPU for Linux -- $target_cpu")
854 case "$aros_target_variant" in
856 case "$aros_android_version" in
858 aros_android_level=android-8
861 aros_android_level=android-9
864 aros_default_wbwidth=320
865 aros_default_wbheight=480
866 dnl Android gcc and AROS gcc use different enums size, so we use AROS gcc
868 if test "$aros_android_ndk" = ""; then
869 aros_kernel_cflags="-mandroid"
870 aros_kernel_ldflags="-mandroid"
873 export PATH="$aros_android_ndk/toolchains/arm-linux-androideabi-$target_tool_version/prebuilt/$android_build_os/bin:$PATH"
874 aros_android_ndk="$aros_android_ndk/platforms/$aros_android_level/arch-arm"
875 aros_kernel_cflags="--sysroot $aros_android_ndk -mandroid"
876 aros_kernel_ldflags="--sysroot $aros_android_ndk -mandroid"
877 CFLAGS="$CFLAGS --sysroot $aros_android_ndk -mandroid"
878 aros_kernel_includes="-isystem $aros_android_ndk/usr/include"
881 target_tool_prefix="arm-linux-androideabi-"
887 aros_target_arch="pc"
888 aros_shared_default="no"
889 target_bootloader="grub2"
890 case "$target_cpu" in
892 aros_target_cpu="i386"
894 dnl If somebody hasn't already set the target object
895 dnl format, then use this value. Mostly to support
896 dnl FreeBSD cross-compilation.
897 dnl TODO: Remove when we always use our compiler.
899 if test "$aros_object_format" = "" ; then
900 aros_object_format="elf_i386"
902 aros_flavour="standalone"
903 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
904 aros_config_cflags="$aros_config_cflags -m32 -march=i486"
905 aros_kernel_cflags="$aros_kernel_cflags -m32 -march=i486"
906 aros_config_aflags="$aros_config_aflags -m32 -march=i486"
907 aros_config_ldflags="-m32 -march=i486"
908 aros_kernel_ldflags="-melf_i386"
909 aros_default_wbwidth=640
910 aros_default_wbheight=480
911 gcc_target_cpu="i386"
914 aros_target_cpu="x86_64"
916 if test "$aros_object_format" = "" ; then
917 aros_object_format="elf_x86_64"
919 aros_flavour="standalone"
920 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
921 aros_config_cflags="$aros_config_cflags -fno-asynchronous-unwind-tables -mno-red-zone -fno-omit-frame-pointer"
922 aros_kernel_ldflags=""
923 aros_default_wbwidth=640
924 aros_default_wbheight=480
927 AC_MSG_ERROR("Unknown native CPU -- $target_cpu")
933 aros_target_arch="prep"
934 aros_shared_default="no"
935 aros_target_cpu="ppc"
936 aros_object_format="elf32ppc"
937 aros_flavour="ppcnative"
938 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
939 aros_kernel_ldflags=""
940 aros_default_wbwidth=640
941 aros_default_wbheight=480
946 aros_target_arch="freebsd"
947 aros_target_family="unix"
948 aros_target_cpu="i386"
949 aros_flavour="emulation"
950 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
951 gcc_target_cpu="i386"
953 aros_target_strip_flags="-x"
957 aros_target_arch="darwin"
958 aros_target_family="unix"
959 aros_flavour="emulation"
960 case "$target_cpu" in
962 aros_ios_platform="iPhoneSimulator"
963 aros_target_cpu="i386"
964 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
965 aros_kernel_ldflags=""
966 aros_macosx_version="10.4"
967 aros_default_wbdepth=8
968 gcc_target_cpu="i386"
969 aros_object_format="elf_i386"
970 aros_kernel_ar_flags="-cr"
971 aros_target_strip_flags="-x"
972 target_tool_prefix="i686-apple-darwin10-"
973 target_tool_flags="-m32"
976 aros_target_cpu="x86_64"
977 aros_object_format="elf_x86_64"
978 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
979 aros_macosx_version="10.6"
980 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
981 aros_kernel_cflags="-m64"
982 aros_kernel_ldflags="-m64"
983 aros_target_cflags="-mcmodel=large"
984 aros_default_wbdepth=8
986 aros_kernel_ar_flags="-cr"
988 aros_kernel_ranlib="ranlib"
989 target_tool_prefix="i686-apple-darwin10-"
992 aros_target_cpu="ppc"
993 aros_object_format="elf32ppc"
994 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
995 aros_kernel_ldflags=""
996 aros_macosx_version="10.0"
997 aros_default_wbdepth=8
1000 aros_kernel_ar_flags="-cr"
1001 aros_kernel_ld="ld -arch ppc"
1002 aros_kernel_ranlib="ranlib -arch ppc"
1003 target_tool_prefix="powerpc-apple-darwin10-"
1006 aros_ios_platform="iPhoneOS"
1007 aros_target_cpu="arm"
1008 aros_object_format="armelf_linux_eabi"
1009 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1010 aros_config_cflags="$aros_config_cflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions"
1011 aros_config_aflags="$aros_config_aflags -marm -march=armv6 -mfpu=vfp -mfloat-abi=softfp -fno-asynchronous-unwind-tables -fno-exceptions"
1012 aros_arch_libs="-laeabi"
1013 aros_default_wbdepth=8
1014 gcc_target_cpu="arm"
1016 aros_kernel_ar_flags="-cr"
1017 aros_kernel_ld="ld -arch arm"
1018 aros_kernel_ranlib="ranlib -arch arm"
1019 target_tool_prefix="arm-apple-darwin10-"
1020 export PATH="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/usr/bin:$PATH"
1023 AC_MSG_ERROR("Unsupported target CPU for darwin hosted flavour -- $target_cpu")
1026 case "$aros_target_variant" in
1028 aros_default_wbwidth=320
1029 aros_default_wbheight=480
1030 aros_ios_sdk="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/SDKs/$aros_ios_platform$aros_ios_sdk.sdk"
1031 target_tool_flags="$target_tool_flags -isysroot $aros_ios_sdk"
1032 aros_kernel_includes="-isystem $aros_ios_sdk/usr/include"
1034 # This is here because it may depend on iOS or SDK version
1035 aros_kernel_cflags="$aros_kernel_cflags -miphoneos-version-min=$aros_ios_version"
1036 aros_kernel_ldflags="$aros_kernel_ldflags -miphoneos-version-min=$aros_ios_version"
1037 aros_kernel_objcflags="-fobjc-abi-version=2 -fobjc-legacy-dispatch"
1040 aros_kernel_cflags="$aros_kernel_cflags -mmacosx-version-min=$aros_macosx_version"
1041 aros_kernel_ldflags="$aros_kernel_ldflags -mmacosx-version-min=$aros_macosx_version"
1047 aros_target_arch="dragonfly"
1048 aros_target_family="unix"
1049 aros_flavour="emulation"
1050 case "$target_cpu" in
1052 aros_target_cpu="i386"
1053 aros_object_format="elf_i386"
1054 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__DragonFly__"
1057 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1058 aros_target_cpu="x86_64"
1059 aros_object_format="elf_x86_64"
1060 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__DragonFly__"
1063 AC_MSG_ERROR("Unknown CPU for DragonFly -- $target_cpu")
1069 aros_target_arch="netbsd"
1070 aros_target_family="unix"
1071 case "$target_cpu" in
1073 aros_target_cpu="m68k"
1074 aros_object_format="m68kelf"
1075 aros_flavour="emulcompat"
1076 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__NetBSD__"
1077 gcc_target_cpu="mc68000"
1080 aros_target_cpu="i386"
1081 aros_object_format="elf_i386"
1082 aros_flavour="emulation"
1083 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__NetBSD__"
1084 aros_default_wbdepth=8
1085 gcc_target_cpu="i386"
1088 AC_MSG_ERROR("Unknown CPU for NetBSD -- $target_cpu")
1091 aros_target_genmap="-Wl,-M -Xlinker >"
1092 aros_flavour="emulation"
1093 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1097 aros_target_arch="openbsd"
1098 aros_target_family="unix"
1099 case "$target_cpu" in
1101 aros_target_cpu="i386"
1102 aros_object_format="elf_i386"
1103 aros_flavour="emulation"
1104 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__OpenBSD__"
1105 gcc_target_cpu="i386"
1108 AC_MSG_ERROR("Unknown CPU for OpenBSD -- $target_cpu")
1111 aros_target_genmap="-Wl,-M -Xlinker >"
1112 aros_target_nm_flags="-u"
1113 aros_flavour="emulation"
1117 aros_target_arch="solaris"
1118 aros_target_family="unix"
1119 case "$target_cpu" in
1121 aros_target_cpu="i386"
1122 aros_object_format="elf_i386"
1123 aros_flavour="emulation"
1124 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__Solaris__"
1125 aros_default_wbdepth=8
1126 gcc_target_cpu="i386"
1129 aros_target_cpu="sparc"
1130 aros_object_format="elf_sparc"
1131 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dsparc -D__Solaris__"
1132 gcc_target_cpu="sparc"
1135 AC_MSG_ERROR("Unknown CPU for Solaris -- $target_cpu")
1138 aros_config_cflags="$aros_config_cflags -D$aros_target_cpu"
1139 aros_flavour="emulation"
1143 aros_target_arch="morphos"
1144 aros_shared_default="no"
1145 aros_target_cpu="ppc"
1146 aros_object_format="elf_ppc"
1147 aros_flavour="nativecompat"
1148 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1149 gcc_target_cpu="ppc"
1153 aros_target_arch="sam440"
1154 aros_shared_default="no"
1155 aros_target_cpu="ppc"
1156 aros_object_format="elf32ppc"
1157 aros_flavour="ppcnative"
1158 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1159 aros_kernel_ldflags=""
1160 aros_default_wbwidth=1024
1161 aros_default_wbheight=768
1162 aros_default_wbdepth=24
1163 aros_config_cflags="$aros_config_cflags -mcpu=440fp -mno-toc -fno-asynchronous-unwind-tables"
1164 gcc_target_cpu="powerpc"
1168 aros_target_arch="efika"
1169 aros_shared_default="no"
1170 aros_target_cpu="arm"
1171 aros_object_format="armelf_linux_eabi"
1172 aros_flavour="standalone"
1173 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1174 aros_kernel_ldflags=""
1175 aros_default_wbwidth=1024
1176 aros_default_wbheight=600
1177 aros_arch_libs="-laeabi"
1178 aros_config_cflags="$aros_config_cflags -marm -march=armv7-a -mtune=cortex-a8 -mfpu=vfpv3 -mfloat-abi=hard -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
1179 aros_config_aflags="$aros_config_aflags -marm -march=armv7-a -mtune=cortex-a8 -mfpu=vfpv3 -mfloat-abi=hard -fno-asynchronous-unwind-tables -fno-exceptions -fno-strict-aliasing"
1183 aros_target_arch="chrp"
1184 aros_shared_default="no"
1185 aros_target_cpu="ppc"
1186 aros_object_format="elf32ppc"
1187 aros_flavour="ppcnative"
1188 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1189 aros_kernel_ldflags=""
1190 aros_default_wbwidth=640
1191 aros_default_wbheight=480
1192 aros_config_cflags="$aros_config_cflags -mno-toc -fno-asynchronous-unwind-tables"
1193 gcc_target_cpu="powerpc"
1194 case "$aros_target_variant" in
1196 aros_config_cflags="$aros_config_cflags -DBIG_ENDIAN_OHCI=1 -mcpu=603e"
1202 aros_target_arch="amiga"
1203 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D_AMIGA -DAMIGA"
1204 aros_shared_default="no"
1206 case "$target_cpu" in
1209 aros_target_cpu="m68k"
1210 aros_object_format="m68kelf"
1211 aros_flavour="standcompat"
1212 gcc_target_cpu="m68000"
1213 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -ffreestanding -fomit-frame-pointer -${gcc_target_cpu} -fbuiltin -Wno-volatile-register-var -Os"
1214 aros_config_aflags="$aros_config_aflags -${gcc_target_cpu}"
1215 target_tool_prefix="m68k-elf-"
1216 # Needed to get the correct multilib
1217 aros_config_ldflags="-${gcc_target_cpu}"
1218 aros_shared_ldflags="-${gcc_target_cpu}"
1219 aros_kernel_ldflags="-${gcc_target_cpu}"
1220 aros_target_nostdlib_ldflags="-${gcc_target_cpu}"
1221 aros_target_strip_flags="-R.comment --strip-debug"
1222 aros_default_wbwidth=640
1223 aros_default_wbheight=256
1224 aros_default_wbdepth=2
1228 aros_flavour="native"
1229 gcc_target_cpu="ppc"
1232 AC_MSG_ERROR("Unknown CPU for Amiga $target_cpu")
1238 aros_target_arch="mingw32"
1239 aros_shared_default="no"
1240 aros_flavour="emulation"
1241 aros_shared_cflags=""
1244 case "$target_cpu" in
1246 aros_target_cpu="i386"
1247 aros_object_format="elf_i386"
1248 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1249 aros_default_wbdepth=8
1250 gcc_target_cpu="i386"
1252 dnl Temporary hack, needed to get nightly build working
1253 aros_target_as="i386-aros-as"
1254 aros_target_ar="i386-aros-ar"
1255 aros_target_ranlib="i386-aros-ranlib"
1256 aros_target_nm="i386-aros-nm"
1257 aros_target_strip="i386-aros-strip"
1258 aros_target_objcopy="i386-aros-objcopy"
1259 aros_target_objdump="i386-aros-objdump"
1261 target_tool_prefix="i386-mingw32-"
1264 aros_target_cpu="x86_64"
1265 aros_object_format="elf_x86_64"
1266 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1267 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1268 aros_default_wbdepth=8
1269 target_tool_prefix="x86_64-w64-mingw32-"
1272 aros_target_cpu="arm"
1273 aros_object_format="armelf_linux_eabi"
1274 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1275 aros_arch_libs="-laeabi"
1276 aros_default_wbdepth=8
1277 gcc_target_cpu="arm"
1278 target_tool_prefix="arm-mingw32ce-"
1279 aros_default_wbwidth=160
1280 aros_default_wbheight=160
1283 AC_MSG_ERROR("Unknown CPU for Mingw32 -- $target_cpu")
1286 if test $host_os = "cygwin"; then
1287 aros_kernel_cflags="-mno-cygwin"
1291 aros_target_arch="pp"
1292 aros_shared_default="no"
1293 case "$target_cpu" in
1295 aros_target_cpu="m68k"
1296 aros_object_format="m68kelf"
1297 aros_flavour="palmnative"
1298 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1299 aros_default_wbwidth=160
1300 aros_default_wbheight=160
1301 aros_default_wbdepth=1
1302 aros_target_ar_flags="cru"
1303 aros_compiler_libs="-lgcc1"
1304 aros_shared_default=no
1305 aros_shared_cflags="-fpic"
1306 aros_shared_aflags=""
1307 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1308 aros_kernel_ldflags="-Wl,-rpath,./lib"
1309 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug -mc68000 -Wa,-mc68000"
1310 aros_debug_aflags=""
1311 aros_debug_ldflags="$aros_symbols_debug"
1312 aros_mungwall_debug="0"
1313 aros_modules_debug="0"
1314 gcc_target_cpu="mc68000"
1315 ignore_undefined_symbols="-ius"
1318 AC_MSG_ERROR("Unknown CPU for PalmPilot -- $target_cpu")
1324 aros_target_arch="mac"
1325 aros_shared_default="no"
1326 case "$target_cpu" in
1328 aros_target_cpu="m68k"
1329 aros_object_format="m68kelf"
1330 aros_flavour="mac68knative"
1331 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1332 aros_default_wbwidth=512
1333 aros_default_wbheight=384
1334 aros_default_wbdepth=8
1335 aros_target_ar_flags="cru"
1336 aros_compiler_libs="-lgcc1"
1337 aros_shared_default=no
1338 aros_shared_cflags="-fpic"
1339 aros_shared_aflags=""
1340 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1341 aros_kernel_ldflags="-Wl,-rpath,./lib"
1342 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug -mc68000"
1343 aros_debug_aflags=""
1344 aros_debug_ldflags="$aros_symbols_debug"
1345 aros_mungwall_debug="0"
1346 aros_modules_debug="0"
1347 gcc_target_cpu="mc68000"
1348 ignore_undefined_symbols="-ius"
1351 AC_MSG_ERROR("Unknown CPU for Mac68k -- $target_cpu")
1357 AC_MSG_ERROR([Unsupported target architecture $target])
1361 #-----------------------------------------------------------------------------
1362 AC_MSG_CHECKING([where to install or search for cross tools binaries])
1363 AC_ARG_WITH(crosstools,AC_HELP_STRING([--with-crosstools=DIR],[Where to install or search for cross tools binaries]),with_crosstools=$withval,with_crosstools="default")
1364 if test "$with_crosstools" = "default"; then
1365 AROS_CROSSTOOLSDIR="$AROS_BUILDDIR_UNIX/bin/$aros_host_arch-$aros_host_cpu/tools/crosstools"
1367 AROS_CROSSTOOLSDIR="$with_crosstools"
1369 AC_MSG_RESULT($AROS_CROSSTOOLSDIR)
1371 if test "$crosstools" != "yes" -a "$with_crosstools" != "default"; then
1373 PATH=$AROS_CROSSTOOLSDIR:$PATH
1374 target_tool_prefix=${target_cpu}-aros-
1377 AC_MSG_CHECKING([what specific AROS gcc version to use])
1378 AC_ARG_WITH(aros-gcc,AC_HELP_STRING([--with-aros-gcc=VERSION],[Use aros-gcc-VERSION for building AROS]),aros_gcc_version="$withval",aros_gcc_version="$use_aros_gcc")
1379 case "$aros_gcc_version" in
1381 aros_gcc_version="default"
1384 aros_gcc_version="none"
1387 AC_MSG_RESULT($aros_gcc_version)
1389 if test "$aros_gcc_version" != "none" -o "$crosstools" = "yes"; then
1390 if test "$aros_gcc_version" != "default" -a "$aros_gcc_version" != "none"; then
1391 aros_target_cc="$aros_target_cpu-aros-gcc-$aros_gcc_version"
1392 aros_target_cxx="$aros_target_cpu-aros-g++-$aros_gcc_version"
1394 aros_target_cc="$aros_target_cpu-aros-gcc"
1395 aros_target_cxx="$aros_target_cpu-aros-g++"
1398 aros_target_ld="$aros_target_cpu-aros-ld"
1399 aros_target_as="$aros_target_cpu-aros-as"
1400 aros_target_ar="$aros_target_cpu-aros-ar"
1401 aros_target_ranlib="$aros_target_cpu-aros-ranlib"
1402 aros_target_nm="$aros_target_cpu-aros-nm"
1403 aros_target_strip="$aros_target_cpu-aros-strip"
1404 aros_target_objcopy="$aros_target_cpu-aros-objcopy"
1405 aros_target_objdump="$aros_target_cpu-aros-objdump"
1408 # Some compilers (ppc-elf-gcc is known to) have CPU defines in specs
1409 # Since we override specs, we may need to put these defines there
1410 if test "$gcc_target_cpu" != ""; then
1411 gcc_target_cpu="-D__${gcc_target_cpu}__"
1414 AC_MSG_CHECKING([where to download sourcecode for external ports])
1415 AC_ARG_WITH(portssources,AC_HELP_STRING([--with-portssources=DIR],[Where to download sourcecode for external ports]),with_portssrcdir=$withval,with_portssrcdir="default")
1416 if test "$with_portssrcdir" = "default"; then
1417 AROS_PORTSSRCDIR="$AROS_BUILDDIR_UNIX/bin/Sources"
1419 AROS_PORTSSRCDIR="$with_portssrcdir"
1421 AC_MSG_RESULT($AROS_PORTSSRCDIR)
1423 AC_MSG_CHECKING([which bootloader to use])
1424 AC_ARG_WITH(bootloader,AC_HELP_STRING([--with-bootloader=NAME],[Use a specific bootloader]),target_bootloader=$withval,target_bootloader=$target_bootloader)
1425 if test "$target_bootloader" = "none"; then
1426 aros_target_bootloader=""
1428 aros_target_bootloader="$target_bootloader"
1430 AC_MSG_RESULT($target_bootloader)
1432 AC_MSG_CHECKING([which icon-set to use])
1433 AC_ARG_WITH(iconset,AC_HELP_STRING([--with-iconset=NAME],[Use a specific Icon-set (default=Gorilla).]),target_iconset=$withval,target_iconset="default")
1434 if test "$target_iconset" = "default"; then
1435 aros_target_iconset="Gorilla"
1436 target_iconset="default (Gorilla)"
1438 aros_target_iconset="$target_iconset"
1440 AC_MSG_RESULT($target_iconset)
1442 AC_MSG_CHECKING([which GUI Theme to use])
1443 AC_ARG_WITH(theme,AC_HELP_STRING([--with-theme=NAME],[Use a specific GUI Theme]),target_guitheme=$withval,target_guitheme="default")
1444 if test "$target_guitheme" = "default"; then
1445 aros_target_guitheme="Ice"
1447 aros_target_guitheme="$target_guitheme"
1449 AC_MSG_RESULT($aros_target_guitheme)
1451 # Find out if we are cross-compiling (i.e. if we can't use the host compiler
1454 if test "$aros_host_cpu" != "$aros_target_cpu" ; then
1458 dnl Native x86-64 Linux toolchain can also produce i386 binaries, given -m32 flag.
1459 if test "$aros_host_cpu" == "x86_64" ; then
1460 if test "$aros_target_cpu" == "i386" ; then
1461 if test "$aros_target_arch" != "mingw32"; then
1467 dnl Enforce cross-compile if we are on Darwin, but our target is not Darwin
1468 if test "$aros_host_arch" == "darwin" ; then
1469 if test "$aros_target_arch" != "darwin" ; then
1474 # I want to have this information in configure output, although it might be
1475 # misleading, e.g. for darwin hosted you cannot compile target code without a
1476 # cross compiler, but here it says no.
1477 echo "checking wether we are (AROS style) cross compiling... $cross_compiling"
1479 # Set prefix for target compiler etc. if we're cross-compiling
1480 # (should possibly be earlier but needs to be after AC_PROG_CC)
1481 if test "$cross_compiling" = "yes" ; then
1482 CC=${target_tool_prefix}gcc
1483 dnl CPP is needed for AC_CHECK_HEADER to work correctly
1484 CPP=${target_tool_prefix}cpp
1485 if test "$target_tool_version" != "default"; then
1486 CC="$CC-$target_tool_version"
1487 CPP="$CC-$target_tool_version"
1489 if test "$crosstools" != "yes" ; then
1490 AC_PATH_PROG(CC,$CC)
1491 AROS_REQUIRED(gcc,$CC)
1493 CC=$AROS_CROSSTOOLSDIR/$CC
1496 CC="$CC $target_tool_flags"
1498 #-----------------------------------------------------------------------------
1500 # Disable pointer-signedness warnings if the compiler recognises the option
1502 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
1503 save_cflags="$CFLAGS"
1504 if test "$crosstools" != "yes" ; then
1505 CFLAGS="$CFLAGS -Wno-pointer-sign"
1506 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
1508 # we do know it is supported for the smallest version of gcc we are going to build
1509 # we assume it's also supported by later versions
1510 use_no_sign_warning=yes
1512 AC_MSG_RESULT($use_no_sign_warning)
1513 if test "x-$use_no_sign_warning" = "x-yes" ; then
1514 aros_config_cflags="$aros_config_cflags -Wno-pointer-sign"
1516 CFLAGS="$save_cflags"
1518 #-----------------------------------------------------------------------------
1520 # Find all the tools we need to compile. This could be cross-compiling
1521 # though! If that is the case we use the GNU form of the target and
1522 # simply add this to the front of the binary name. This is rather simple,
1523 # but it should work under most circumstances.
1525 # The default tools are to use the same as the host, but only if the
1526 # host and target CPU are the same. With GCC this is normally enough.
1530 aros_shared_ld="$aros_host_ld"
1532 aros_target_mkdep="$aros_host_mkdep"
1533 aros_target_incl_def="$aros_host_incl"
1535 aros_kernel_cc="$CC"
1537 # The default tools executables to be linked to.
1538 if test "$rescomp" != ""; then
1539 if test "$cross_compiling" = "yes" ; then
1540 rescomp=${target_tool_prefix}${rescomp}
1542 AC_PATH_PROG(aros_kernel_rescomp,$rescomp)
1543 AROS_REQUIRED($rescomp,$aros_kernel_rescomp)
1546 if test "$crosstools" != "yes"; then
1547 AROS_TOOL_TARGET(aros_kernel_ld,ld,$aros_kernel_ld)
1548 AROS_REQUIRED(ld,$aros_kernel_ld)
1549 AROS_TOOL_TARGET(aros_kernel_ar,ar,$aros_kernel_ar)
1550 AROS_REQUIRED(ld,$aros_kernel_ar)
1551 AROS_TOOL_TARGET(aros_kernel_ranlib,ranlib,$aros_kernel_ranlib)
1552 AROS_REQUIRED(ld,$aros_kernel_ranlib)
1554 dnl For non-ELF hosts we additionally have to look up ELF toolchain for AROS binaries
1555 dnl It can be either AROS toolchain selected earlier or generic ELF toolchain we select here.
1556 if test "$target_tool_prefix" != "${target_cpu}-elf-" ; then
1557 target_tool_prefix=${target_cpu}-elf-
1558 if test "$aros_target_cc" == ""; then
1559 aros_target_cc="${target_tool_prefix}gcc"
1561 if test "$aros_target_ld" == ""; then
1562 aros_target_ld="${target_tool_prefix}ld"
1565 AROS_TOOL_TARGET(aros_target_as_ln,as,$aros_target_as)
1566 AROS_REQUIRED(as,$aros_target_as_ln)
1567 AROS_TOOL_TARGET(aros_target_ar_ln,ar,$aros_target_ar)
1568 AROS_REQUIRED(ar,$aros_target_ar_ln)
1569 AROS_TOOL_TARGET(aros_target_nm_ln,nm,$aros_target_nm)
1570 AROS_REQUIRED(nm,$aros_target_nm_ln)
1571 AROS_TOOL_TARGET(aros_target_objcopy_ln,objcopy,$aros_target_objcopy)
1572 AROS_REQUIRED(objcopy,$aros_target_objcopy_ln)
1573 AROS_TOOL_TARGET(aros_target_objdump_ln,objdump,$aros_target_objdump)
1574 AROS_REQUIRED(objdump,$aros_target_objdump_ln)
1575 AROS_TOOL_TARGET(aros_target_ranlib_ln,ranlib,$aros_target_ranlib)
1576 AROS_REQUIRED(ranlib,$aros_target_ranlib_ln)
1577 AROS_TOOL_TARGET(aros_target_strip_ln,strip,$aros_target_strip)
1578 AROS_REQUIRED(strip,$aros_target_strip_ln)
1579 if test "$aros_target_cxx" != ""; then
1580 AC_PATH_PROG(aros_target_cxx,$aros_target_cxx)
1581 AROS_REQUIRED(c++,$aros_target_cxx)
1584 aros_target_cc=$AROS_CROSSTOOLSDIR/$aros_target_cc
1585 aros_target_cxx=$AROS_CROSSTOOLSDIR/$aros_target_cxx
1586 aros_target_as_ln=$AROS_CROSSTOOLSDIR/$aros_target_as
1587 aros_target_ar_ln=$AROS_CROSSTOOLSDIR/$aros_target_ar
1588 aros_target_nm_ln=$AROS_CROSSTOOLSDIR/$aros_target_nm
1589 aros_target_objcopy_ln=$AROS_CROSSTOOLSDIR/$aros_target_objcopy
1590 aros_target_objdump_ln=$AROS_CROSSTOOLSDIR/$aros_target_objdump
1591 aros_target_ranlib_ln=$AROS_CROSSTOOLSDIR/$aros_target_ranlib
1592 aros_target_strip_ln=$AROS_CROSSTOOLSDIR/$aros_target_strip
1594 dnl FIXME: This works only for native ports. Hosted ports can't be compiled this way.
1595 aros_kernel_ar=$AROS_CROSSTOOLSDIR/$aros_target_ar
1596 aros_kernel_ld=$AROS_CROSSTOOLSDIR/$aros_target_ld
1597 aros_kernel_ranlib=$AROS_CROSSTOOLSDIR/$aros_target_ranlib
1599 crosstools_target=tools-crosstools
1602 aros_kernel_ar="$aros_kernel_ar $aros_kernel_ar_flags"
1604 orig_target_cc=$aros_kernel_cc
1605 orig_target_ld=$aros_kernel_ld
1607 if test "$crosstools" != "yes"; then
1608 if test "$aros_target_cc" != ""; then
1609 AC_PATH_PROG(aros_target_cc,$aros_target_cc)
1610 AROS_REQUIRED(gcc,$aros_target_cc)
1611 orig_target_cc=$aros_target_cc
1613 if test "$aros_target_ld" != ""; then
1614 AC_PATH_PROG(aros_target_ld,$aros_target_ld)
1615 AROS_REQUIRED(ld,$aros_target_ld)
1616 orig_target_ld=$aros_target_ld
1619 orig_target_cc=$aros_target_cc
1620 orig_target_ld=$aros_target_ld
1623 # Build crosstools if we have no C++ - temporary thing
1624 if test "$aros_target_cxx" = "" -a "$crosstools" != "yes"; then
1625 crosstools_cxx_target=tools-crosstools
1628 aros_hostcfg_dir="bin/${aros_host_arch}-${aros_host_cpu}/gen/config"
1629 aros_targetcfg_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/config"
1630 aros_inc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/AROS/Development/include/aros"
1631 aros_gendir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen"
1632 aros_geninc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/include/aros"
1633 aros_tools_dir="bin/${aros_host_arch}-${aros_host_cpu}/tools"
1634 aros_scripts_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/scripts"
1636 # aros_cc_pre is a variable that is added to the front of the compiler name
1637 # in the generated aros-gcc shell script. We need this to enable the cache
1638 # to work across cleaned builds. Also, support DISTCC using the correct
1639 # environment variable.
1642 if test "x${DISTCC}" != "x" ; then
1643 if test "x${CCACHE}" != "x" ; then
1644 aros_cc_pre="env CCACHE_PREFIX=${DISTCC} ${CCACHE} "
1646 aros_cc_pre="${DISTCC} "
1649 if test "x${CCACHE}" != "x" ; then
1650 aros_cc_pre="${CCACHE} "
1654 prefix="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros"
1656 AC_SUBST(aros_target_nostdinc_cflags,-nostdinc)
1657 AC_SUBST(aros_target_nostartup_ldflags,-nostartfiles)
1658 AC_SUBST(aros_target_nix_ldflags,-nix)
1659 AC_SUBST(aros_target_detach_ldflags,-detach)
1660 AC_SUBST(aros_target_nostdlib_ldflags,-nostdlib)
1663 if test "$crosstools" != "yes"; then
1664 if test "$GCC" = "yes"; then
1665 aros_target_cc_path=`$orig_target_cc -print-search-dirs | grep "programs: =" | cut -c 12-`
1668 # We do not know which gcc version we are going to build and what we need to know
1669 # here is different for different versions so this will be set later during the
1670 # build of crosstools.
1671 aros_target_cc_path=@aros_target_cc_path@
1673 aros_target_cc="${prefix}-gcc"
1674 aros_target_as="${prefix}-as"
1675 aros_target_ld="${prefix}-ld"
1676 aros_target_ar="${prefix}-ar $aros_target_ar_flags"
1677 aros_target_objcopy=${prefix}-objcopy
1678 aros_target_objdump=${prefix}-objdump
1679 aros_target_ranlib="${prefix}-ranlib $aros_target_ranlib_flags"
1680 aros_target_nm="${prefix}-nm $aros_target_nm_flags"
1681 aros_target_strip=${prefix}-strip
1682 aros_plain_nm="${prefix}-nm"
1683 aros_plain_ar="${prefix}-ar"
1685 # Find the system include path. We can suggest that an alternative is
1686 # used if we don't get it correct. The default is to use /usr/include.
1687 # Which is set in the aros_target_incl_def variable.
1689 AC_ARG_ENABLE(includes,
1690 AC_HELP_STRING([--enable-includes=dir],[Alternative system include directory]),
1691 [aros_target_incl=$enable_includes], [aros_target_incl=$aros_target_incl_def])
1693 if test "$aros_kernel_includes" = ""; then
1694 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1695 # FIXME: for cross-compiling this should point to another location
1696 aros_kernel_includes="-isystem $aros_target_incl"
1700 if test "$aros_kernel_includes" != "" ; then
1701 dnl find out about the kernel cc's include path
1702 AC_MSG_CHECKING([for the kernel compiler's include path])
1703 if test "$aros_kernel_cc_includes" = "" ; then
1704 # Try to guess where the directory is.
1705 aros_kernel_cc_includes=`dirname \`${aros_kernel_cc} ${aros_kernel_cflags} -print-libgcc-file-name\``/include
1706 if test -d $aros_kernel_cc_includes; then
1707 # Check if there is also an include-fixed directory and add it
1708 # to kernel compiler's include path as it may contain some of
1709 # the headers we need.
1710 if test -d "$aros_kernel_cc_includes"-fixed; then
1711 aros_kernel_cc_includes+=" -isystem $aros_kernel_cc_includes"-fixed
1714 # The directory doesn't exist, we need to do some more work.
1715 aros_kernel_cc_includes=${PWD}/${aros_gendir}/cc_include
1717 # These are the headers we're looking for.
1718 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1719 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1723 for h in $headers; do
1724 # Which other headers are needed by each of the above?
1725 deps=$(echo "#include <$h>" | \
1726 $aros_kernel_cc -E -M - 2>/dev/null | \
1727 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1729 # Copy all the needed headers to a directory beneath gendir.
1732 dir=${aros_kernel_cc_includes}$(echo $(dirname $d) | \
1733 sed -n "s,^.*/include\(/.*\),\1,p")
1734 ! test -d $dir && mkdir -p $dir
1735 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1740 AC_MSG_RESULT($aros_kernel_cc_includes)
1741 # Adding -nostdinc to kernel includes as they are always used together.
1742 aros_kernel_includes="$aros_kernel_includes $aros_target_nostdinc_cflags -isystem $aros_kernel_cc_includes"
1745 if test "$crosstools" != "yes"; then
1746 dnl find out about the target cc's include path
1747 AC_MSG_CHECKING([for the target compiler's include path])
1748 if test "$aros_target_cc_includes" = "" ; then
1749 #try to guess where the directory is
1750 aros_target_cc_includes=`dirname \`${orig_target_cc} -print-libgcc-file-name\``/include
1751 if ! test -d $aros_target_cc_includes; then
1752 #the directory doesn't exist, we need to do some more work
1753 aros_target_cc_includes=${PWD}/${aros_gendir}/cc_include
1755 #these are the headers we're looking for
1756 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
1757 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
1761 for h in $headers; do
1762 #which other headers each of the above headers needs?
1763 deps=$(echo "#include <$h>" | \
1764 $orig_target_cc -E -M - 2>/dev/null | \
1765 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
1767 #copy all the needed headers to a directory beneath gendir
1770 dir=${aros_target_cc_includes}$(echo $(dirname $d) | \
1771 sed -n "s,^.*/include\(/.*\),\1,p")
1772 ! test -d $dir && mkdir -p $dir
1773 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
1778 AC_MSG_RESULT($aros_target_cc_includes)
1780 # We do not know which gcc version we are going to build and what we need to know
1781 # here is different for different versions so this will be set later during the
1782 # build of crosstools.
1783 aros_target_cc_includes=@aros_target_cc_includes@
1787 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
1788 # On GCC >= 4.0 -iquote should be used
1792 save_cflags="$CFLAGS"
1794 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1795 if test "x-$crosstools" != "x-yes"; then
1796 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1798 # we do know it is supported for the smallest version of gcc we are going to build
1799 # we assume it's also supported by later versions
1802 AC_MSG_RESULT($has_iquote)
1803 if test "x-$has_iquote" = "x-yes" ; then
1804 host_cflags_iquote=-iquote
1805 host_cflags_iquote_end=
1807 host_cflags_iquote=-I
1808 host_cflags_iquote_end=-I-
1810 kernel_cflags_iquote=$host_cflags_iquote
1811 kernel_cflags_iquote_end=$host_cflags_iquote_end
1812 if test "x-$cross_compiling" = "x-yes"; then
1813 CC="$aros_kernel_cc"
1814 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
1815 if test "x-$crosstools" != "x-yes"; then
1816 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
1818 # we do know it is supported for the smallest version of gcc we are going to build
1819 # we assume it's also supported by later versions
1820 use_no_stack_protector=yes
1822 AC_MSG_RESULT($use_no_stack_protector)
1823 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1824 if test "x-$crosstools" != "x-yes"; then
1825 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1827 # we do know it is supported for the smallest version of gcc we are going to build
1828 # we assume it's also supported by later versions
1831 AC_MSG_RESULT($has_iquote)
1832 if test "x-$has_iquote" = "x-yes" ; then
1833 kernel_cflags_iquote=-iquote
1834 kernel_cflags_iquote_end=
1836 kernel_cflags_iquote=-I
1837 kernel_cflags_iquote_end=-I-
1840 aros_cflags_iquote=$kernel_cflags_iquote
1841 aros_cflags_iquote_end=$kernel_cflags_iquote_end
1842 if test "$orig_target_cc" != "$aros_kernel_cc"; then
1843 CC="$orig_target_cc"
1844 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
1845 if test "x-$crosstools" != "x-yes"; then
1846 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
1848 # we do know it is supported for the smallest version of gcc we are going to build
1849 # we assume it's also supported by later versions
1852 AC_MSG_RESULT($has_iquote)
1853 if test "x-$has_iquote" = "x-yes" ; then
1854 aros_cflags_iquote=-iquote
1855 aros_cflags_iquote_end=
1857 aros_cflags_iquote=-I
1858 aros_cflags_iquote_end=-I-
1861 if test "x-$use_no_stack_protector" = "x-yes" ; then
1862 aros_kernel_cflags="$aros_kernel_cflags -fno-stack-protector"
1865 #-----------------------------------------------------------------------------
1867 # Check if we can explicitly choose older version of symbol hashing
1869 CFLAGS="save_cflags -Wl,--hash-style=sysv"
1870 CC="$aros_kernel_cc"
1871 AC_MSG_CHECKING([whether ${CC} accepts -Wl,--hash-style=sysv])
1872 AC_TRY_LINK(,, use_hash_style="yes", use_hash_style="no")
1873 AC_MSG_RESULT($use_hash_style)
1874 if test "x-$use_hash_style" = "x-yes" ; then
1875 aros_kernel_cflags="$aros_kernel_cflags -Wl,--hash-style=sysv"
1878 CFLAGS="$save_cflags"
1880 AC_SUBST(host_cflags_iquote)
1881 AC_SUBST(host_cflags_iquote_end)
1882 AC_SUBST(kernel_cflags_iquote)
1883 AC_SUBST(kernel_cflags_iquote_end)
1884 AC_SUBST(aros_cflags_iquote)
1885 AC_SUBST(aros_cflags_iquote_end)
1888 dnl Check if user specified --with-resolution=XRESxYRESxDEPTH
1889 AC_MSG_CHECKING([for default resolution of WBScreen])
1890 AC_ARG_WITH(resolution,AC_HELP_STRING([--with-resolution=XRESxYRESxDEPTH],[Default resolution of the initial WorkbenchScreen]),resolution=$withval,resolution=none)
1891 # We require an argument, so map --with/--without ("yes"/"no") to "none" specified
1892 if test "$resolution" = "yes" ; then
1895 if test "$resolution" = "no" ; then
1898 if test "$resolution" != "none" ; then
1899 aros_default_wbwidth=`echo $resolution | cut -d'x' -f1`
1900 aros_default_wbheight=`echo $resolution | cut -d'x' -f2`
1901 aros_default_wbdepth=`echo $resolution | cut -d'x' -f3`
1903 AC_MSG_RESULT($aros_default_wbwidth x $aros_default_wbheight x $aros_default_wbdepth)
1904 aros_cv_default_wbwidth=$aros_default_wbwidth
1905 aros_cv_default_wbheight=$aros_default_wbheight
1906 aros_cv_default_wbdepth=$aros_default_wbdepth
1908 dnl See if the user wants the serial debug output for native flavour
1909 AC_MSG_CHECKING([if serial debug is enabled])
1910 AC_ARG_WITH(serial-debug,AC_HELP_STRING([--with-serial-debug],[Enable serial debug output in native (default=no)]),serial_debug=$withval,serial_debug=none)
1911 if test "$aros_serial_debug" = 0 ; then
1912 serial_debug_forced=""
1913 if test "$serial_debug" = "yes" ; then
1916 if test "$serial_debug" = "no" ; then
1920 serial_debug_forced="(forced)"
1921 serial_debug=$aros_serial_debug
1923 if test "$serial_debug" != "none" ; then
1924 aros_serial_debug=$serial_debug
1925 AC_MSG_RESULT($serial_debug_forced on port $serial_debug)
1930 dnl See if the user wants the palm debug output hack for palm native flavour
1931 AC_MSG_CHECKING([if palm debug hack is enabled])
1932 AC_ARG_ENABLE(palm_debug_hack,AC_HELP_STRING([--enable-palm-debug-hack],[Enable palm debug output hack in palm native (default=no)]),palm_debug_hack="yes",palm_debug_hack="no")
1933 if test "$palm_debug_hack" = "yes" ; then
1934 aros_palm_debug_hack="1"
1936 AC_MSG_RESULT($palm_debug_hack)
1938 dnl See if the user wants the usb3.0 code
1939 AC_MSG_CHECKING([if usb3.0 code is enabled])
1940 AC_ARG_ENABLE(usb30_code,AC_HELP_STRING([--enable-usb30-code],[Enable usb3.0 code (default=no)]),usb30_code="yes",usb30_code="no")
1941 if test "$usb30_code" = "yes" ; then
1946 AC_MSG_RESULT($usb30_code)
1948 dnl See if the user wants nesting supervisor activated for unix flavour
1949 AC_MSG_CHECKING([if nesting supervisor support is enabled])
1950 AC_ARG_ENABLE(nesting_supervisor,AC_HELP_STRING([--enable-nesting-supervisor],[Enable nesting supervisor support in unix (default=no)]),nesting_supervisor="yes",nesting_supervisor="no")
1951 if test "$nesting_supervisor" = "yes" ; then
1952 aros_nesting_supervisor="1"
1954 AC_MSG_RESULT($nesting_supervisor)
1956 dnl See if the user wants to disable MMU support
1957 dnl This can be overriden on per-target basis,
1958 dnl set $aros_enable_mmu to "yes" or "no" to do this
1959 if test "$aros_enable_mmu" = "" ; then
1960 AC_MSG_CHECKING([if MMU support is enabled])
1961 dnl Enabled by default
1962 AC_ARG_ENABLE(mmu,AC_HELP_STRING([--disable-mmu],[Disable MMU support (default=enabled)]),aros_enable_mmu=$enableval,aros_enable_mmu="yes")
1963 if test "$aros_enable_mmu" = "" ; then
1964 aros_enable_mmu="yes"
1966 AC_MSG_RESULT($aros_enable_mmu)
1968 if test "$aros_enable_mmu" = "no" ; then
1975 dnl things specifically required for hosted flavours
1976 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1978 if test "x-$need_dlopen" != "x-no" ; then
1979 dnl some kind of dynamic library access system is required for hostlib.resource
1980 AC_CHECK_FUNC(dlopen, have_dl="yes", have_dl="no")
1981 if test "x-$have_dl" = "x-no" ; then
1982 AC_CHECK_LIB(dl, dlopen, [have_dl="yes"
1983 aros_host_ldflags="$aros_host_ldflags -ldl"],
1986 if test "x-$have_dl" = "x-no" ; then
1987 AC_MSG_ERROR([dlopen() dynamic linker functions not available])
1993 AC_ARG_ENABLE(x11_hidd, AC_HELP_STRING([--enable-x11-hidd],
1994 [build X11 hidd for hosted (default=auto)]),
1995 x11_hidd="$enableval",
1996 x11_hidd="$need_x11")
1997 case "x-$x11_hidd" in
1998 x-yes|x-no|x-auto) ;;
1999 *) x11_hidd="$need_x11" ;;
2005 if test "x-$x11_hidd" != "x-no" ; then
2011 for path in $x_libraries
2013 x_cflags="$x_cflags -L$path"
2016 for path in $x_includes
2018 x_cflags="$x_cflags -I$path"
2021 if test "x-$no_x" = "x-yes" ; then
2024 if test "x-$x11_hidd" != "x-auto" ; then
2025 dnl and they explicitly asked for it, bail out
2026 AC_MSG_ERROR([X11 libs/headers not found, cannot build X11 hidd as requested])
2030 dnl found it, setup the metatarget
2031 x11_hidd_target=kernel-x11gfx-kobj
2034 dnl setup shared memory extensions
2035 AC_ARG_ENABLE(x11_shm, AC_HELP_STRING([--enable-x11-shm],
2036 [use X11 shared memory (default=auto)]),
2037 x11_hidd_shm="$enableval",
2038 x11_hidd_shm="auto")
2039 case "x-$x11_hidd_shm" in
2040 x-yes|x-no|x-auto) ;;
2041 *) x11_hidd_shm="auto" ;;
2047 if test "x-$x11_hidd_shm" != "x-no" ; then
2049 dnl system shm headers
2050 AC_CHECK_HEADERS(sys/ipc.h)
2051 AC_CHECK_HEADERS(sys/shm.h)
2054 if test "x-$ac_cv_header_sys_ipc_h" = "x-yes" -a "x-$ac_cv_header_sys_shm_h" = "x-yes" ; then
2056 dnl make sure X libs have shm functions
2057 save_cflags="$CFLAGS"
2058 CFLAGS="$CFLAGS $x_cflags"
2059 AC_CHECK_LIB(Xext, XShmQueryExtension, have_xshm=yes)
2060 CFLAGS="$save_cflags"
2064 dnl detection done, prepare output
2065 if test "x-$have_xshm" = "x-yes" ; then
2068 elif test "x-$x11_hidd_shm" = "x-yes" ; then
2069 dnl they explicitly asked for it, but we can't do it
2070 AC_MSG_ERROR([X11 has no support for shared memory, cannot enable it as requested])
2072 dnl otherwise just disable it
2077 dnl setup vidmode (fullscreen) extensions
2078 AC_ARG_ENABLE(x11_vidmode, AC_HELP_STRING([--enable-x11-vidmode],
2079 [use X11 vidmode extension (default=auto)]),
2080 x11_hidd_vidmode="$enableval",
2081 x11_hidd_vidmode="auto")
2082 case "x-$x11_hidd_vidmode" in
2083 x-yes|x-no|x-auto) ;;
2084 *) x11_hidd_vidmode="auto" ;;
2090 if test "x-$x11_hidd_vidmode" != "x-no" ; then
2092 dnl make sure X libs have vidmode functions
2093 save_cflags="$CFLAGS"
2094 CFLAGS="$CFLAGS $x_cflags"
2095 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, have_vidmode=yes)
2096 CFLAGS="$save_cflags"
2099 dnl detection done, prepare output
2100 if test "x-$have_vidmode" = "x-yes" ; then
2101 dnl we can do vidmode
2102 DO_VIDMODE_SUPPORT="1"
2103 elif test "x-$x11_hidd_vidmode" = "x-yes" ; then
2104 dnl they explicitly asked for it, but we can't do it
2105 AC_MSG_ERROR([X11 vidmode extension not available, cannot enable it as requested])
2107 dnl otherwise just disable it
2108 DO_VIDMODE_SUPPORT="0"
2112 aros_host_x11_includes=$x_includes
2113 aros_host_x11_libdirs=$x_libraries
2118 AC_ARG_ENABLE(sdl_hidd, AC_HELP_STRING([--enable-sdl-hidd],
2119 [build SDL hidd for hosted (default=auto)]),
2120 sdl_hidd="$enableval",
2122 case "x-$sdl_hidd" in
2123 x-yes|x-no|x-auto) ;;
2124 *) sdl_hidd="auto" ;;
2128 if test "x-$sdl_hidd" != "x-no" ; then
2131 AM_PATH_SDL([1.2.10], have_sdl="yes", have_sdl="no")
2133 if test "x-$have_sdl" != "x-yes" ; then
2136 if test "x-$sdl_hidd" != "x-auto" ; then
2137 dnl and they explicitly asked for it, bail out
2138 AC_MSG_ERROR([SDL libs/headers not found, cannot build SDL hidd as requested])
2142 dnl found it, set up the metatarget
2143 sdl_hidd_target=kernel-hidd-sdl
2144 aros_host_sdl_cflags=SDL_CFLAGS
2145 aros_host_sdl_libs=SDL_LIBS
2150 AC_CHECK_HEADER(sys/soundcard.h)
2151 if test "x-$ac_cv_header_sys_soundcard_h" = "x-yes" ; then
2152 oss_library_target=workbench-libs-oss-unix
2157 dnl See if the user wants dbus.library
2158 AC_MSG_CHECKING([if building of dbus.library is enabled])
2159 AC_ARG_ENABLE(dbus,AC_HELP_STRING([--enable-dbus],[Enable DBUS support via dbus.library (default=no)]),dbus="yes",dbus="no")
2160 if test "$dbus" = "yes" ; then
2162 DBUS_CFLAGS=`pkg-config --cflags dbus-1`
2163 DBUS_LIBFLAGS=`pkg-config --libs dbus-1`
2164 KERNEL_DBUS_KOBJ=kernel-dbus-kobj
2165 KERNEL_DBUS_INCLUDES=kernel-dbus-includes
2169 AC_MSG_RESULT($dbus)
2172 dnl --------------------------------------------------------------------
2173 dnl Configuration Output Section
2174 dnl --------------------------------------------------------------------
2179 AC_SUBST(aros_flavour)
2180 AC_SUBST(aros_flavour_uc)
2181 AC_SUBST(AROS_BUILDDIR)
2182 AC_SUBST(AROS_BUILDDIR_UNIX)
2184 AC_SUBST(AROS_CROSSTOOLSDIR)
2185 AC_SUBST(AROS_PORTSSRCDIR)
2188 AC_SUBST(aros_cc_pre)
2189 AC_SUBST(aros_host_strip)
2190 AC_SUBST(aros_host_arch)
2191 AC_SUBST(aros_host_cpu)
2192 AC_SUBST(aros_host_cc)
2193 AC_SUBST(aros_host_ar)
2194 AC_SUBST(aros_host_ranlib)
2195 AC_SUBST(aros_host_ld)
2196 AC_SUBST(aros_host_make)
2197 AC_SUBST(aros_host_cflags)
2198 AC_SUBST(gnu89_inline)
2199 AC_SUBST(aros_host_ldflags)
2200 AC_SUBST(aros_host_debug)
2201 AC_SUBST(aros_host_mkdep)
2202 AC_SUBST(aros_host_mkargs)
2203 AC_SUBST(aros_host_exe_suffix)
2204 AC_SUBST(aros_host_lib_suffix)
2205 AC_SUBST(aros_tools_dir)
2206 AC_SUBST(aros_host_aclocal)
2207 AC_SUBST(aros_host_autoconf)
2208 AC_SUBST(aros_host_autoheader)
2209 AC_SUBST(aros_host_automake)
2212 AC_SUBST(aros_target_guitheme)
2213 AC_SUBST(aros_target_iconset)
2214 AC_SUBST(aros_target_bootloader)
2215 AC_SUBST(aros_target_arch)
2216 AC_SUBST(aros_target_family)
2217 AC_SUBST(aros_target_cpu)
2218 AC_SUBST(aros_target_variant)
2219 AC_SUBST(aros_target_suffix)
2220 AC_SUBST(aros_target_incl)
2221 AC_SUBST(aros_target_ar)
2222 AC_SUBST(aros_target_ranlib)
2223 AC_SUBST(aros_plain_nm)
2224 AC_SUBST(aros_plain_ar)
2225 AC_SUBST(aros_kernel_ar)
2226 AC_SUBST(aros_kernel_ranlib)
2227 AC_SUBST(orig_target_cc)
2228 AC_SUBST(aros_target_cc)
2229 AC_SUBST(aros_target_cxx)
2230 AC_SUBST(aros_kernel_cc)
2231 AC_SUBST(aros_target_as)
2232 AC_SUBST(orig_target_ld)
2233 AC_SUBST(aros_target_ld)
2234 AC_SUBST(aros_kernel_ld)
2235 AC_SUBST(aros_target_cc_includes)
2236 AC_SUBST(aros_target_cc_path)
2237 AC_SUBST(aros_target_objdump)
2238 AC_SUBST(aros_target_objcopy)
2239 AC_SUBST(aros_target_strip)
2240 AC_SUBST(aros_target_nm)
2241 AC_SUBST(aros_kernel_rescomp)
2242 AC_SUBST(aros_shared_default)
2243 AC_SUBST(aros_shared_ld)
2244 AC_SUBST(aros_object_format)
2245 AC_SUBST(aros_compiler_libs)
2246 AC_SUBST(aros_arch_libs)
2248 AC_SUBST(aros_config_cflags)
2249 AC_SUBST(aros_config_aflags)
2250 AC_SUBST(aros_config_ldflags)
2252 AC_SUBST(aros_shared_cflags)
2253 AC_SUBST(aros_shared_aflags)
2254 AC_SUBST(aros_shared_ldflags)
2255 AC_SUBST(aros_kernel_cflags)
2256 AC_SUBST(aros_kernel_includes)
2257 AC_SUBST(aros_kernel_objcflags)
2258 AC_SUBST(aros_kernel_ldflags)
2259 AC_SUBST(aros_target_cflags)
2260 AC_SUBST(aros_debug_cflags)
2261 AC_SUBST(aros_debug_aflags)
2262 AC_SUBST(aros_debug_ldflags)
2263 AC_SUBST(aros_target_genmap)
2264 AC_SUBST(aros_target_strip_flags)
2266 AC_SUBST(crosstools_target)
2267 AC_SUBST(crosstools_cxx_target)
2270 AC_SUBST(x11_hidd_target)
2271 AC_SUBST(sdl_hidd_target)
2272 AC_SUBST(pci_hidd_target)
2273 AC_SUBST(oss_library_target)
2275 AC_SUBST(aros_default_wbwidth)
2276 AC_SUBST(aros_default_wbheight)
2277 AC_SUBST(aros_default_wbdepth)
2278 AC_SUBST(DO_XSHM_SUPPORT)
2279 AC_SUBST(DO_VIDMODE_SUPPORT)
2281 AC_SUBST(aros_host_x11_includes)
2282 AC_SUBST(aros_host_x11_libdirs)
2283 AC_SUBST(aros_host_sdl_cflags)
2284 AC_SUBST(aros_host_sdl_libs)
2286 # Native version related
2287 AC_SUBST(aros_serial_debug)
2289 # Palm native version related
2290 AC_SUBST(aros_palm_debug_hack)
2293 AC_SUBST(aros_usb30_code)
2295 # Unix/Hosted version related
2296 AC_SUBST(aros_nesting_supervisor)
2299 AC_SUBST(aros_enable_mmu)
2302 AC_SUBST(aros_ios_platform)
2303 AC_SUBST(aros_ios_version)
2304 AC_SUBST(aros_ios_sdk)
2307 AC_SUBST(android_tool)
2308 AC_SUBST(aros_android_level)
2311 AC_SUBST(ENABLE_DBUS)
2312 AC_SUBST(DBUS_CFLAGS)
2313 AC_SUBST(DBUS_LIBFLAGS)
2314 AC_SUBST(KERNEL_DBUS_KOBJ)
2315 AC_SUBST(KERNEL_DBUS_INCLUDES)
2318 AC_SUBST(ENABLE_X11)
2321 AC_SUBST(aros_debug)
2322 AC_SUBST(aros_mungwall_debug)
2323 AC_SUBST(aros_stack_debug)
2324 AC_SUBST(aros_modules_debug)
2326 # Collect-aros stuff: "-ius" to ignore undefined symbols
2327 AC_SUBST(ignore_undefined_symbols)
2329 # C compiler related
2330 AC_SUBST(gcc_target_cpu)
2332 dnl Prepare for output, make up all the generated patches
2333 case "$aros_flavour" in
2334 emulation) aros_flavour_uc="AROS_FLAVOUR_EMULATION"
2335 aros_flavour="emulation" ;;
2336 emulcompat) aros_flavour_uc="(AROS_FLAVOUR_EMULATION|AROS_FLAVOUR_BINCOMPAT)"
2337 aros_flavour="emulation" ;;
2338 standalone) aros_flavour_uc="AROS_FLAVOUR_STANDALONE"
2339 aros_flavour="standalone";;
2340 standcompat) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2341 aros_flavour="standalone";;
2342 native) aros_flavour_uc="AROS_FLAVOUR_NATIVE"
2343 aros_flavour="native" ;;
2344 nativecompat) aros_flavour_uc="(AROS_FLAVOUR_NATIVE|AROS_FLAVOUR_BINCOMPAT)"
2345 aros_flavour="native" ;;
2346 linklib) aros_flavour_uc="AROS_FLAVOUR_LINKLIB"
2347 aros_flavour="linklib" ;;
2348 palmnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2349 aros_flavour="palmnative" ;;
2350 mac68knative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2351 aros_flavour="mac68knative" ;;
2352 ppcnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2353 aros_flavour="ppcnative" ;;
2356 if test ! -d ${aros_inc_dir} ; then
2357 ${MKDIR} ${aros_inc_dir}
2359 if test ! -d ${aros_geninc_dir} ; then
2360 ${MKDIR} ${aros_geninc_dir}
2362 if test ! -d ${aros_hostcfg_dir} ; then
2363 ${MKDIR} ${aros_hostcfg_dir}
2365 if test ! -d ${aros_targetcfg_dir} ; then
2366 ${MKDIR} ${aros_targetcfg_dir}
2368 if test ! -d ${aros_tools_dir} ; then
2369 ${MKDIR} ${aros_tools_dir}
2371 if test ! -d ${aros_scripts_dir} ; then
2372 ${MKDIR} ${aros_scripts_dir}
2375 AC_CONFIG_HEADERS(${aros_geninc_dir}/host-conf.h:config/host-conf.h.in)
2377 AC_CONFIG_COMMANDS([compiler_executable],
2379 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
2381 prefix="${prefix}/${aros_target_cpu}-aros"
2382 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
2386 chmod a+x ${prefix2}-gcc ${prefix2}-ld
2388 ln -sf ${prefix2}-gcc ${prefix}-gcc
2389 ln -sf ${prefix2}-ld ${prefix}-ld
2391 ln -sf $aros_target_as_ln$aros_host_exe_suffix ${prefix}-as
2392 ln -sf $aros_target_nm_ln$aros_host_exe_suffix ${prefix}-nm
2393 ln -sf $aros_target_ar_ln$aros_host_exe_suffix ${prefix}-ar
2394 ln -sf $aros_target_ranlib_ln$aros_host_exe_suffix ${prefix}-ranlib
2395 ln -sf $aros_target_objcopy_ln$aros_host_exe_suffix ${prefix}-objcopy
2396 ln -sf $aros_target_objdump_ln$aros_host_exe_suffix ${prefix}-objdump
2397 ln -sf $aros_target_strip_ln$aros_host_exe_suffix ${prefix}-strip
2399 ln -sf $aros_target_as_ln$aros_host_exe_suffix ${prefix2}-as
2400 ln -sf $aros_target_nm_ln$aros_host_exe_suffix ${prefix2}-nm
2401 ln -sf $aros_target_ar_ln$aros_host_exe_suffix ${prefix2}-ar
2402 ln -sf $aros_target_ranlib_ln$aros_host_exe_suffix ${prefix2}-ranlib
2403 ln -sf $aros_target_objcopy_ln$aros_host_exe_suffix ${prefix2}-objcopy
2404 ln -sf $aros_target_objdump_ln$aros_host_exe_suffix ${prefix2}-objdump
2405 ln -sf $aros_target_strip_ln$aros_host_exe_suffix ${prefix2}-strip
2408 aros_host_exe_suffix=${aros_host_exe_suffix}
2409 aros_tools_dir=${aros_tools_dir}
2410 aros_target_cpu=${aros_target_cpu}
2411 aros_target_arch=${aros_target_arch}
2412 aros_target_suffix=${aros_target_suffix}
2413 aros_target_nm_ln=${aros_target_nm_ln}
2414 aros_target_as_ln=${aros_target_as_ln}
2415 aros_target_ar_ln=${aros_target_ar_ln}
2416 aros_target_ranlib_ln=${aros_target_ranlib_ln}
2417 aros_target_objdump_ln=${aros_target_objdump_ln}
2418 aros_target_objcopy_ln=${aros_target_objcopy_ln}
2419 aros_target_strip_ln=${aros_target_strip_ln}
2422 AC_CONFIG_COMMANDS([genmf_executable],
2423 [chmod a+x ${aros_tools_dir}/genmf.py],
2424 [aros_tools_dir=${aros_tools_dir}]
2430 ${aros_inc_dir}/config.h:config/config.h.in
2431 ${aros_geninc_dir}/config.h:config/config.h.in
2432 ${aros_hostcfg_dir}/host.cfg:config/host.cfg.in
2433 ${aros_targetcfg_dir}/target.cfg:config/target.cfg.in
2435 ${aros_targetcfg_dir}/make.defaults:config/make.defaults.in
2436 ${aros_targetcfg_dir}/specs:config/specs.in
2437 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-gcc:scripts/aros-gcc.in
2438 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-ld:scripts/aros-ld.in
2439 ${aros_tools_dir}/genmf.py:tools/genmf/genmf.py
2440 tools/collect-aros/env.h
2441 ${aros_gendir}/arch/all-android/bootstrap/app/default.properties:arch/all-android/bootstrap/app/default.properties.in
2446 dnl This is in order to not define SHARED_CFLAGS sometimes
2447 dnl We don't always do aros_shared_ar, aros_shared_cflags
2449 #XXX compatability...
2450 aros_shared_ar="$aros_shared_ld $aros_shared_ldflags -o"
2452 if test -n "$aros_shared_cflags" ; then
2453 echo "SHARED_CFLAGS := $aros_shared_cflags" >> ${aros_hostcfg_dir}/host.cfg
2454 echo "SHARED_AR := $aros_shared_ar" >> ${aros_hostcfg_dir}/host.cfg