1 dnl Copyright © 1997-2016, 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 # Default versions for the gnu tools we build
26 default_gcc_version="4.6.4"
27 default_binutils_version="2.23.2"
29 # The AROS target is slightly different to the normal GNU style
30 # format. We don't have the middle part, and we reverse the order
31 # of the $(CPU) and $(OS) bits.
33 # Don't strip the version of the target yet, it might be
34 # useful on some systems.
36 AC_MSG_CHECKING([for AROS style target])
38 if test "$target" = "NONE" ; then
39 target=$host_os-$host_cpu
41 if test "$target" = "" ; then
42 target=$host_os-$host_cpu
45 AC_MSG_RESULT($target)
47 if test "$host_os" = "mingw32" ; then
51 # Don't know where else to put this...
52 AC_MSG_CHECKING([building AROS in])
53 AROS_BUILDDIR=`${PWDCMD-pwd}`
54 AROS_BUILDDIR_UNIX=${PWD}
55 AC_MSG_RESULT($AROS_BUILDDIR)
57 AC_MSG_CHECKING([AROS source in])
58 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
60 AC_MSG_RESULT($SRCDIR)
62 # Parse the target field into something useful.
64 target_os=`echo $target | sed 's/^\([^-].*\)-\(.*\)$/\1/'`
65 target_cpu=`echo $target | sed 's/^\([^-].*\)-\(.*\)$/\2/'`
68 # Some debug output, to be removed again.
69 AC_MSG_CHECKING([for target system (debug output)])
70 AC_MSG_RESULT($target_os)
71 AC_MSG_CHECKING([for target cpu (debug output)])
72 AC_MSG_RESULT($target_cpu)
74 dnl --------------------------------------------------------------------
75 dnl Set the default Workbench resolution
76 dnl --------------------------------------------------------------------
77 aros_nominal_width=800
78 aros_nominal_height=600
81 dnl --------------------------------------------------------------------
82 dnl Host Configuration Section
83 dnl --------------------------------------------------------------------
85 dnl The idea here is to find out all the information we need about the
86 dnl host. This means things like tools for building directory structures,
87 dnl copying files around and the like.
89 default_c_compilers="gcc clang cc"
90 AC_ARG_WITH(c-compiler,AC_HELP_STRING([--with-c-compiler=VERSION],[Use specified c compiler for building AROS]),use_c_compiler="$withval",use_c_compiler="")
91 if test "$use_c_compiler" = ""; then
92 host_c_compilers="$default_c_compilers"
94 host_c_compilers="$use_c_compiler"
97 default_cxx_compilers="g++ clang++ c++"
98 AC_ARG_WITH(cxx-compiler,AC_HELP_STRING([--with-cxx-compiler=VERSION],[Use specified c++ compiler building AROS]),use_cxx_compiler="$withval",use_cxx_compiler="")
99 if test "$use_cxx_compiler" = ""; then
100 host_cxx_compilers="$default_cxx_compilers"
102 host_cxx_compilers="$use_cxx_compiler"
106 # The first step is to find the host binaries.
107 # Check for a compiler.
108 # Due to a bug in autoconf check for c++ compiler first.
109 # For mor info see, http://osdir.com/ml/bug-autoconf-gnu/2010-05/msg00001.html.
110 AC_PROG_CXX([${host_cxx_compilers}])
111 AC_PROG_CC([${host_c_compilers}])
112 aros_host_def_cc="$CC"
116 # Check for a compatible awk
117 AC_CHECK_PROGS(AWK,[gawk nawk])
118 AROS_REQUIRED(gawk,$AWK)
119 AROS_PROG(MMAKE,mmake)
121 # Perform some default variable assignments. Note all of these will be
122 # Regenerated from the script, so there is no need to cache them.
124 aros_build_host=$host
128 AROS_TOOL_CCPATH(aros_host_ld,ld)
129 AROS_REQUIRED(ld,$aros_host_ld)
130 aros_host_make="make"
131 aros_host_cflags="$CFLAGS"
132 aros_host_cxxflags="$CXXFLAGS"
133 aros_host_ldflags="$LDFLAGS"
134 aros_host_debug="-g -O0"
135 aros_host_mkdep="\$(SRCDIR)/scripts/mkdep"
136 aros_host_mkargs="--no-print-directory"
137 aros_host_exe_suffix="$EXEEXT"
138 aros_host_lib_suffix=""
140 # Ignore all compliance, AROS ROMs = 0
141 # KickStart v1.0 = 30
142 # KickStart v1.3 = 34
143 # KickStart v2.0 = 37
144 # KickStart v3.0 = 39
145 # KickStart v3.1 = 40
147 aros_amigaos_compliance=0
149 AC_CHECK_PROGS(aros_host_aclocal,[aclocal aclocal19 aclocal-1.9])
150 AC_CHECK_PROGS(aros_host_autoconf,[autoconf autoconf259 autoconf253])
151 AC_CHECK_PROGS(aros_host_autoheader,[autoheader autoheader259 autoheader253])
152 AC_CHECK_PROGS(aros_host_automake,[automake automake19 automake-1.9])
154 AROS_REQUIRED(aclocal/aclocal19/aclocal-1.9, $aros_host_aclocal)
155 AROS_REQUIRED(automake/automake19/automake-1.9, $aros_host_automake)
157 case "$aros_host_cc" in
162 aros_host_cc_pipe="-pipe"
172 aros_kernel_cc_includes=""
173 aros_target_cc_includes=""
176 # ----------------------------------------------------------------------------------------
177 # Host-specific defaults
179 # This is the main host configuration section. It is where the host
180 # can change the values of any variables it needs to change. We do
181 # not look at anything that compiles to the target yet, we'll get
186 aros_host_arch="aros"
187 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
193 aros_host_cpu="x86_64"
199 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
200 aros_host_cpu="$host_cpu"
206 aros_host_arch="linux"
207 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
208 android_build_os="linux-x86"
209 android_tool="android"
210 default_android_sdk="/opt/android-sdk-linux_x86"
216 aros_host_cpu="x86_64"
228 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
229 aros_host_cpu="$host_cpu"
235 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe -I/usr/local/include"
236 aros_host_make="gmake"
237 aros_host_arch="freebsd"
240 aros_host_ldflags="$aros_host_ldflags -L/usr/local/lib -liconv"
242 dnl FreeBSD 5.x (and later) has changed the default object format.
243 dnl The double [[]] is necessary to get around m4's quoting rules.
246 aros_object_format="elf_i386"
250 aros_object_format="elf_i386_fbsd"
257 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
258 aros_host_arch="darwin"
260 if [[ -z ${SED+x} ]]; then SED="gsed"; fi
261 android_build_os="darwin-x86"
262 android_tool="android"
263 default_android_sdk="/android-sdk-mac_x86"
269 aros_host_cpu="x86_64"
275 AC_MSG_WARN("Unknown CPU for Darwin host -- $host_cpu")
276 aros_host_cpu="$host_cpu"
280 aros_host_ldflags="$aros_host_ldflags -liconv"
285 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
286 aros_host_make="gmake"
287 aros_host_arch="dragonfly"
293 aros_host_cpu="x86_64"
296 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
297 aros_host_cpu="$host_cpu"
303 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
304 aros_host_make="gmake"
305 aros_host_arch="netbsd"
314 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
315 aros_host_cpu="$host_cpu"
318 aros_host_lib_suffix=".0.0"
322 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
323 aros_host_make="gmake"
324 aros_host_arch="openbsd"
330 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
331 aros_host_cpu="$host_cpu"
337 aros_host_arch="solaris"
338 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
344 aros_host_cpu="sparc"
347 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
348 aros_host_cpu="$host_cpu"
354 aros_host_arch="morphos"
360 aros_host_arch="amiga"
366 TOUCH="/gg/bin/touch"
375 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
376 aros_host_cpu="$host_cpu"
382 aros_host_arch="cygwin"
383 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
385 android_build_os="windows"
386 android_tool="android.bat"
387 default_android_sdk="/cygdrive/c/android-sdk-windows-1.6_r1"
394 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
395 aros_host_cpu="$host_cpu"
401 aros_host_arch="mingw32"
402 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
404 android_build_os="windows"
405 android_tool="android.bat"
406 default_android_sdk="/c/android-sdk-windows-1.6_r1"
408 libpng_libextra="-lws2_32"
412 dnl Currently there's neither 64-bit MinGW nor MSYS. Both environments are 32-bit
413 dnl and run under emulation. Consequently, uname reports i386 even on 64-bit systems.
414 dnl Here we attempt to detect Windows home platform by asking gcc about its target.
415 dnl 64-bit gcc will output "x86_64-w64-mingw32" here.
417 AC_MSG_CHECKING([for Windows native gcc target])
418 host_cpu=`gcc -dumpmachine`
419 AC_MSG_RESULT($host_cpu)
430 dnl Native i386 gcc for MinGW32 reports 'mingw32' with -dumpmachine switch
435 aros_host_cpu="x86_64"
436 dnl Dragon's x86_64-w64-mingw32-gcc is a bit broken. It ignores standard $prefix/include
437 dnl directory, so we have to add it explicitly here.
438 aros_host_cflags="$aros_host_cflags -isystem /mingw/include"
442 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
443 aros_host_cpu="$host_cpu"
448 AC_MSG_ERROR([Unsupported host architecture $host])
452 AROS_PROG(aros_host_ar,[ar],[cr])
453 AROS_REQUIRED(ar,$aros_host_ar)
454 AROS_PROG(aros_host_ranlib,ranlib)
455 AROS_REQUIRED(ranlib,$aros_host_ranlib)
456 AROS_PROG(aros_host_strip,strip)
457 AROS_REQUIRED(strip,$aros_host_strip)
459 AROS_PROG(RM,[rm],[-rf])
460 AROS_REQUIRED(rm,$RM)
462 AROS_REQUIRED(cp,$CP)
464 AROS_REQUIRED(mv,$MV)
465 AROS_PROG(ECHO,[echo])
466 AROS_REQUIRED(echo,$ECHO)
467 AROS_PROG(MKDIR,[mkdir],[-p])
468 AROS_REQUIRED(mkdir,$MKDIR)
469 AROS_PROG(TOUCH,[touch])
470 AROS_REQUIRED(touch,$TOUCH)
471 AROS_PROG(SORT,[sort])
472 AROS_REQUIRED(sort,$SORT)
473 AROS_PROG(UNIQ,[uniq])
474 AROS_REQUIRED(uniq,$UNIQ)
475 AROS_PROG(NOP,[true])
476 AROS_REQUIRED(true,$NOP)
478 AROS_REQUIRED(cat,$CAT)
479 AROS_PROG(BISON,[bison])
480 AROS_REQUIRED(bison,$BISON)
481 AROS_PROG(FLEX,[flex])
482 AROS_REQUIRED(flex,$FLEX)
483 AROS_PROG(PNGTOPNM,[pngtopnm])
484 AROS_REQUIRED(pngtopnm,$PNGTOPNM)
485 AROS_PROG(PPMTOILBM,[ppmtoilbm])
486 AROS_REQUIRED(ppmtoilbm,$PPMTOILBM)
488 AROS_REQUIRED(sed,$SED)
489 AROS_PROG(CHMOD,[chmod])
490 AROS_REQUIRED(chmod,$CHMOD)
491 AROS_PROG(PATCH,[patch])
492 AROS_REQUIRED(patch,$PATCH)
496 AC_ARG_ENABLE([libpng-config], [--disable-libpng-config disable libpng-config test and configuration])
497 if test "$enable_libpng_config" != "no"; then
498 AC_CHECK_PROG([arosconfig_use_libpngconfig],[libpng-config],[yes],[no])
500 if test "$arosconfig_use_libpngconfig" = "yes"; then
501 AC_MSG_CHECKING([libpng-config library])
502 libpng_incdir="`libpng-config --cflags`"
503 libpng_libextra="$libpng_libextra `libpng-config --ldflags`"
504 libpng="`libpng-config --libs`"
505 AC_MSG_RESULT($libpng)
507 AC_CHECK_LIB(png, png_read_png, [libpng="-lpng"], [libpng="no"])
508 if test "$libpng_libextra" != ""; then
509 if test "$libpng" != "no"; then
510 libpng_libextra="$libpng_libextra $libpng"
514 AROS_REQUIRED(libpng, $libpng)
516 AC_SUBST(libpng_libextra)
517 AC_SUBST(libpng_incdir)
524 dnl ---------------------------------------------------------------------------
525 dnl Look for things about the host system, good for hosted targets.
526 dnl ---------------------------------------------------------------------------
528 # Check for some includes for the X11 HIDD and the kernel
529 AC_CHECK_HEADERS([sys/ipc.h sys/shm.h \
530 sys/mmap.h sys/mman.h sysexits.h \
531 sys/statfs.h sys/statvfs.h sys/vfs.h sys/param.h \
534 AC_CHECK_HEADERS([sys/mount.h],,,[#include <sys/param.h>])
551 AC_CHECK_MEMBERS(struct tm.tm_gmtoff)
553 # Look for some functions
554 AC_CHECK_FUNCS([getpagesize kqueue statfs statvfs \
555 clone kse_create rfork_thread thr_create sa_register \
556 getcontext makecontext setcontext sigaltstack swapcontext])
560 #-----------------------------------------------------------------------------
563 # GCC 4.1+ has a stack protection feature that requires OS support. Ubuntu has
564 # it switched on by default, and we use the host compiler, so it compiles AROS
565 # code with this enabled resulting in link failures as we don't have support
568 # We use two methods to disable it. For the host compiler (used to compile
569 # some hosted modules), we test to see if the compiler supports stack
570 # protection, and if it does we disable it in AROS_CONFIG_CFLAGS. This should
571 # work on all platforms.
574 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
575 save_cflags="$CFLAGS"
576 CFLAGS="$CFLAGS -fno-stack-protector"
577 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
578 AC_MSG_RESULT($use_no_stack_protector)
579 if test "x-$use_no_stack_protector" = "x-yes" ; then
580 aros_host_cflags="$aros_host_cflags -fno-stack-protector"
582 CFLAGS="$save_cflags"
584 #-----------------------------------------------------------------------------
586 # Disable pointer-signedness warnings if the compiler recognises the option
587 # (this only works for the host compiler at the moment)
589 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
590 save_cflags="$CFLAGS"
591 CFLAGS="$CFLAGS -Wno-pointer-sign"
592 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
593 AC_MSG_RESULT($use_no_sign_warning)
594 if test "x-$use_no_sign_warning" = "x-yes" ; then
595 aros_host_cflags="$aros_host_cflags -Wno-pointer-sign"
597 CFLAGS="$save_cflags"
599 #-----------------------------------------------------------------------------
601 # Check if host compiler supports -fgnu89-inline, can be needed for crosstools.
603 AC_MSG_CHECKING([whether ${CC} accepts -fgnu89-inline])
604 save_cflags="$CFLAGS"
605 CFLAGS="$CFLAGS -fgnu89-inline"
606 AC_TRY_COMPILE(,, use_gnu89_inline="yes", use_gnu89_inline="no")
607 AC_MSG_RESULT($use_gnu89_inline)
608 if test "x-$use_gnu89_inline" = "x-yes" ; then
609 gnu89_inline="-fgnu89-inline"
611 CFLAGS="$save_cflags"
614 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
615 # On GCC >= 4.0 -iquote should be used
617 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
618 CFLAGS="$CFLAGS -iquote."
619 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
620 AC_MSG_RESULT($has_iquote)
621 if test "x-$has_iquote" = "x-yes" ; then
622 host_cflags_iquote=-iquote
623 host_cflags_iquote_end=
625 host_cflags_iquote=-I
626 host_cflags_iquote_end=-I-
629 AC_MSG_NOTICE([Performing target configuration...])
631 dnl --------------------------------------------------------------------
632 dnl Target Configuration Section
633 dnl --------------------------------------------------------------------
635 dnl The target configuration section is responsible for setting up all
636 dnl the paths for includes, and tools required to build AROS to some
637 dnl particular target.
639 aros_nowarn_flags="NOWARN_POINTER_SIGN NOWARN_PARENTHESES"
641 toolchain_needs_sysroot=no
643 aros_config_cflags="-Wall -Werror-implicit-function-declaration"
644 aros_config_aflags="-Wall -x assembler-with-cpp -c"
645 aros_config_ldflags=""
647 aros_shared_default=yes
649 aros_shared_cflags="-fPIC"
650 aros_shared_aflags=""
651 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
652 aros_kernel_ldflags="-Wl,-rpath,./lib"
654 aros_kernel_ar_flags="cr"
655 aros_target_ar_flags="cr"
656 aros_target_nm_flags="-C -ul"
657 aros_target_strip_flags="--strip-unneeded -R.comment"
662 aros_target_genmap="-Wl,-Map -Xlinker"
664 # Native flavour stuff
665 aros_serial_debug="0"
667 # Palm native flavour stuff
668 aros_palm_debug_hack="0"
671 aros_nesting_supervisor="0"
673 # Collect-aros stuff: "-ius" to ignore undefined symbols
674 ignore_undefined_symbols=""
676 # Check for X11 by default
684 AC_MSG_CHECKING([Which toolchain family to use ...])
685 AC_ARG_WITH(toolchain,AC_HELP_STRING([--with-toolchain=family],[Which toolchain family to crosscompile with (defaults to gnu)]),aros_toolchain="$withval",aros_toolchain="gnu")
686 AC_MSG_RESULT($aros_toolchain)
688 case "$aros_toolchain" in
690 # toolchain_needs_sysroot=yes
691 toolchain_c_compiler="clang"
692 toolchain_cxx_compiler="clang++"
693 toolchain_cpp_preprocessor="clang -E"
695 toolchain_as="llvm-as"
696 toolchain_ar="llvm-ar"
697 toolchain_ranlib="llvm-ranlib"
698 toolchain_nm="llvm-nm"
699 toolchain_strip="true"
700 toolchain_objcopy="llvm-objcopy"
701 toolchain_objdump="llvm-objdump"
704 toolchain_c_compiler="gcc"
705 toolchain_cxx_compiler="g++"
706 toolchain_cpp_preprocessor="cpp"
710 toolchain_ranlib="ranlib"
712 toolchain_strip="strip"
713 toolchain_objcopy="objcopy"
714 toolchain_objdump="objdump"
717 AC_MSG_WARN("Unknown toolchain family!")
718 toolchain_c_compiler="cc"
719 toolchain_cxx_compiler="c++"
720 toolchain_cpp_preprocessor="cpp"
724 toolchain_ranlib="ranlib"
726 toolchain_strip="strip"
727 toolchain_objcopy="objcopy"
728 toolchain_objdump="objdump"
732 #-----------------------------------------------------------------------------
734 AC_MSG_CHECKING([which type of build to do])
735 AC_ARG_ENABLE(build_type,AC_HELP_STRING([--enable-build-type=TYPE],[Select the build type. Available types are: personal, nightly, snapshot, milestone, release. Do NOT use this option unless you know what you are doing! (default=personal)]),build_type=$enableval,build_type="personal")
737 if test "$build_type" = "nightly"; then
738 build_type_string="NIGHTLY"
739 elif test "$build_type" = "snapshot"; then
740 build_type_string="SNAPSHOT"
741 elif test "$build_type" = "milestone"; then
742 build_type_string="MILESTONE"
743 elif test "$build_type" = "release"; then
744 build_type_string="RELEASE"
746 build_type_string="PERSONAL"
747 build_type="personal"
750 aros_config_cflags="$aros_config_cflags -DAROS_BUILD_TYPE=AROS_BUILD_TYPE_$build_type_string"
752 AC_MSG_RESULT($build_type)
754 #-----------------------------------------------------------------------------
755 all_debug_types="messages stack modules mungwall symbols"
757 AC_MSG_CHECKING([which debug types to enable])
758 AC_ARG_ENABLE(debug,AC_HELP_STRING([--enable-debug=list],[Enable different types of debug. Commas or whitespaces can be used to separate the items in the list. Available types of debug are: all, none, messages, stack, mungwall, modules, symbols. If no list is provided then "all" is assumed. (default=none)]),
759 debug="$enableval",debug="")
761 if test "$debug" = "" -o "$debug" = "no"; then
763 elif test "$debug" = "yes"; then
767 if test "$debug" = "all" ; then
768 debug="messages stack modules symbols"
769 for d in $all_debug_types; do
770 export aros_${d}_debug="1"
773 for d in $all_debug_types; do
774 export aros_${d}_debug="0"
778 if test "$debug" != "none"; then
779 debug=`echo $debug | sed s/,/\ /g`
782 for d2 in $all_debug_types; do
783 if test "$d2" = "$d"; then
788 if test "$found" = "0"; then
789 AC_MSG_ERROR([unrecognized debug type "$d". Available types are: all none $all_debug_types])
791 export aros_${d}_debug="1"
795 AC_MSG_RESULT($debug)
797 if test "$aros_messages_debug" = "1"; then
798 aros_messages_debug="-DADEBUG=1 -DMDEBUG=1"
800 aros_messages_debug=""
802 if test "$aros_symbols_debug" = "1"; then
803 aros_symbols_debug="-g"
805 aros_symbols_debug=""
808 # These are the flags to pass when compiling debugged programs
809 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug"
811 aros_debug_ldflags="$aros_symbols_debug"
813 #-----------------------------------------------------------------------------
814 # Checking for distcc and ccache.
816 # Always apply the transforms in this particular order. Basically you should
817 # always run 'ccache distcc compiler' in that order for the best performance.
819 AC_MSG_CHECKING([whether to enable distcc])
820 AC_ARG_ENABLE(distcc,AC_HELP_STRING([--enable-distcc],[Use distcc as a front end to the compiler (default=no).]),distcc="$enableval",distcc="no")
821 if test "$distcc" != "" -a "$distcc" != "no"; then
822 # AC_CHECK_PROG will print out the result in this case
823 AC_PATH_PROG(DISTCC,[distcc],distcc,)
828 AC_MSG_CHECKING([whether to enable ccache])
829 AC_ARG_ENABLE(ccache,AC_HELP_STRING([--enable-ccache],[Use ccache as a front end to the compiler (default=no).]),ccache="$enableval",ccache="no")
830 if test "$ccache" != "" -a "$ccache" != "no"; then
831 # AC_CHECK_PROG will print out the result in this case
832 AC_CHECK_PROG(CCACHE,[ccache],ccache,)
837 #-----------------------------------------------------------------------------
838 AC_MSG_CHECKING([what specific host gcc version to use])
839 AC_ARG_WITH(kernel-gcc-version,AC_HELP_STRING([--with-kernel-gcc-version=VERSION],[Use gcc-VERSION for building bootstrap]),kernel_tool_version="$withval",kernel_tool_version="")
840 AC_MSG_RESULT($kernel_tool_version)
842 #-----------------------------------------------------------------------------
843 AC_MSG_CHECKING([what optimization flags to use])
844 AC_ARG_WITH(optimization,AC_HELP_STRING([--with-optimization=FLAGS],[Use optimization flags FLAGS (default=-O2).]),optimization="$withval",optimization="unknown")
845 if test "$optimization" = "unknown"; then
846 dnl default is -O2 for normal builds, -O0 for debug builds
847 if test "$debug" != "none"; then
853 aros_optimization_cflags="$optimization"
854 AC_MSG_RESULT($optimization)
856 #-----------------------------------------------------------------------------
857 AC_MSG_CHECKING([which paranoia flags to use])
858 AC_ARG_WITH(paranoia,AC_HELP_STRING([--with-paranoia=FLAGS],[compiler warning flags to enable for paranoia]),[paranoia_flags="$withval"],[paranoia_flags="default"])
859 if test "$paranoia_flags" = "default"; then
862 else if test "$paranoia_flags" = "yes"; then
863 paranoia_flags="-Wall -Werror"
864 msg_result="$paranoia_flags"
866 AC_MSG_RESULT($msg_result)
867 aros_config_cflags="$aros_config_cflags $paranoia_flags"
869 #-----------------------------------------------------------------------------
870 AC_MSG_CHECKING([what target variant to enable])
871 AC_ARG_ENABLE(target_variant,AC_HELP_STRING([--enable-target-variant=NAME],[Enable a specific target variant(default=none)]),target_variant=$enableval,target_variant="")
872 if test "$target_variant" = ""; then
873 aros_target_variant=""
874 aros_target_suffix=""
877 aros_target_variant="$target_variant"
878 aros_target_suffix="-$target_variant"
880 AC_MSG_RESULT($enableval)
882 #-----------------------------------------------------------------------------
883 # Target-specific defaults. You can override then on a per-target basis.
885 # Bootloader name. Currently used by PC target.
886 target_bootloader="none"
889 #-----------------------------------------------------------------------------
890 # Additional options for some specific targets
892 case "$aros_target_variant" in
894 AC_MSG_CHECKING([XCode path])
895 AC_ARG_WITH(xcode,AC_HELP_STRING([--with-xcode=PATH],[Specify XCode path for iOS targets (default=/Developer).]),aros_xcode_path="$withval",aros_xcode_path="/Developer")
896 AC_MSG_RESULT($aros_xcode_path)
898 AC_MSG_CHECKING([what iOS SDK version to use])
899 AC_ARG_WITH(sdk-version,AC_HELP_STRING([--with-sdk-version=VERSION],[Use iOS SDK version VERSION (default=4.1).]),aros_sdk_version="$withval",aros_sdk_version="4.1")
900 AC_MSG_RESULT($aros_sdk_version)
905 AC_MSG_CHECKING([Android SDK path])
906 AC_ARG_WITH(sdk,AC_HELP_STRING([--with-sdk=PATH],[Specify Android SDK path (default=$default_android_sdk).]),aros_android_sdk="$withval",aros_android_sdk=$default_android_sdk)
907 AC_MSG_RESULT($aros_android_sdk)
909 AC_MSG_CHECKING([Android NDK path])
910 AC_ARG_WITH(ndk,AC_HELP_STRING([--with-ndk=PATH],[Specify Android NDK path (default=none).]),aros_android_ndk="$withval",aros_android_ndk="none")
911 AC_MSG_RESULT($aros_android_ndk)
913 AC_MSG_CHECKING([what Android SDK version to use])
914 AC_ARG_WITH(sdk-version,AC_HELP_STRING([--with-sdk-version=LEVEL],[Use Android SDK for API LEVEL (default=12).]),aros_sdk_version="$withval",aros_sdk_version="12")
915 AC_MSG_RESULT($aros_sdk_version)
917 aros_android_level=android-$aros_sdk_version
918 if test ! -d $aros_android_sdk/platforms/$aros_android_level; then
919 echo "Platform $aros_android_level is not installed in your SDK"
920 echo "Use --with-sdk-version=<API level number> to select another platform version"
921 echo "You can check what plaform versions are installed in your SDK"
922 echo "by examining contents of $aros_android_sdk/platforms directory"
923 AC_MSG_ERROR([Android platform $aros_android_level is not installed])
926 export PATH="$aros_android_sdk/tools:$PATH"
927 AC_PATH_PROG(android_tool, $android_tool)
928 AROS_REQUIRED(android,$android_tool)
930 if test "$aros_android_ndk" != "none"; then
931 AC_MSG_CHECKING([what Android NDK version to use])
932 AC_ARG_WITH(ndk-version,AC_HELP_STRING([--with-ndk-version=LEVEL],[Use Android NDK for API LEVEL (default=9).]),aros_ndk_version="$withval",aros_ndk_version="9")
933 AC_MSG_RESULT($aros_ndk_version)
936 AC_PATH_PROG(ant, ant)
937 if test "$ant" = ""; then
938 AC_MSG_WARN([Apache Ant is missing, Java bootstrap can't be built automatically])
941 AC_MSG_CHECKING([Build debug or release apk])
942 AC_ARG_WITH(apk-version,AC_HELP_STRING([--with-apk-version=(release|debug)],[Which version of AROSBootstrap.apk to compile. Release version needs key for signing, debug version will only run in emulator. (default=release)]),aros_android_antapk=$withval,aros_android_antapk=release)
943 if test $aros_android_antapk != release -a $aros_android_antapk != debug; then
944 AC_MSG_ERROR([apk-version has to be release or debug])
946 AC_MSG_RESULT($aros_android_antapk)
948 dnl MSYS bash can't run .bat files directly, then need to be started via cmd.exe
949 if test "$host_os" = "mingw32"; then
950 android_tool="cmd //c $android_tool"
958 #-----------------------------------------------------------------------------
959 # External toolchains
960 kernel_tool_prefix="none"
961 aros_tool_prefix="none"
962 elf_tool_prefix="${target_cpu}-elf-"
964 # This is the target configuration switch.
967 aros_target_arch="linux"
968 aros_target_family="unix"
969 case "$target_cpu" in
971 aros_target_cpu="m68k"
972 aros_object_format="m68kelf"
973 aros_flavour="emulcompat"
974 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__linux__"
975 aros_shared_ldflags="-Wl,-T,\$(TOP)/config/linux/m68k/script.so"
976 aros_kernel_ldflags="-Wl,-rpath,./lib,-T,\$(TOP)/config/linux/m68k/script.normal"
977 gcc_target_cpu="mc68000"
980 aros_target_cpu="i386"
981 aros_object_format="elf_i386"
982 aros_flavour="emulation"
983 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__linux__"
984 aros_kernel_ldflags="-Wl,-melf_i386"
986 gcc_target_cpu="i386"
987 pci_hidd_target="hidd-pci-linux"
988 android_tool_dir_prefix="x86"
989 android_tool_prefix="i686-android-linux"
990 android_ndk_arch="x86"
993 aros_target_cpu="x86_64"
994 aros_object_format="elf_x86_64"
995 aros_flavour="emulation"
996 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__linux__"
997 aros_config_cflags="$aros_config_cflags -mcmodel=large -mno-red-zone -fno-omit-frame-pointer"
999 pci_hidd_target="hidd-pci-linux"
1002 aros_target_cpu="ppc"
1003 aros_object_format="elf32ppc"
1004 aros_flavour="emulation"
1005 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
1006 aros_nominal_depth=8
1007 gcc_target_cpu="ppc"
1010 # Same as powerpc, but I need this for the nightly build to work again.
1011 # Actually, the nightly should be made working with powerpc target.
1012 # That just was too much work for the moment, another week or two.
1014 aros_target_cpu="ppc"
1015 aros_object_format="elf32ppc"
1016 aros_flavour="emulation"
1017 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
1018 aros_nominal_depth=8
1019 gcc_target_cpu="ppc"
1022 aros_target_cpu="aarch64"
1023 target_cpu="aarch64"
1024 aros_object_format="aarch64elf_aros"
1025 aros_flavour="emulation"
1026 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
1027 gcc_target_cpu="aarch64"
1028 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -fno-omit-frame-pointer"
1029 aros_config_aflags="$aros_config_aflags -fno-strict-aliasing"
1030 aros_arch_libs="-laeabi"
1031 gcc_default_float_abi="hard"
1032 kernel_tool_prefix="aarch64-linux-gnueabihf-"
1035 aros_target_cpu="arm"
1037 aros_object_format="armelf_aros"
1038 aros_flavour="emulation"
1039 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
1040 gcc_target_cpu="arm"
1041 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -fno-omit-frame-pointer"
1042 aros_config_aflags="$aros_config_aflags -fno-strict-aliasing"
1043 aros_arch_libs="-laeabi"
1044 gcc_default_float_abi="hard"
1045 android_tool_dir_prefix="arm-linux-androideabi"
1046 android_tool_prefix="arm-linux-androideabi"
1047 android_ndk_arch="arm"
1048 kernel_tool_prefix="arm-linux-gnueabihf-"
1051 aros_target_cpu="arm"
1052 aros_object_format="armelf_aros"
1053 aros_flavour="emulation"
1054 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
1055 gcc_target_cpu="arm"
1056 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -fno-omit-frame-pointer"
1057 aros_config_aflags="$aros_config_aflags -fno-strict-aliasing"
1058 aros_arch_libs="-laeabi"
1059 android_tool_dir_prefix="arm-linux-androideabi"
1060 android_tool_prefix="arm-linux-androideabi"
1061 android_ndk_arch="arm"
1062 kernel_tool_prefix="arm-linux-gnueabi-"
1065 AC_MSG_ERROR("Unknown CPU for Linux -- $target_cpu")
1068 case "$aros_target_variant" in
1071 dnl Not all Linux CPUs are supported by Android
1072 if test "$android_ndk_arch" = ""; then
1073 AC_MSG_ERROR("Unsupported CPU for Android -- $target_cpu")
1076 aros_nominal_width=320
1077 aros_nominal_height=480
1078 if test "$aros_android_ndk" = "none"; then
1079 dnl Use standalone toolchain, don't adjust paths
1080 aros_kernel_cflags="-mandroid"
1081 aros_kernel_ldflags="-mandroid"
1084 dnl In Android NDK toolchains are placed in own directories,
1085 dnl but tool names are not suffixed with version
1086 export PATH="$aros_android_ndk/toolchains/$android_tool_dir_prefix-$kernel_tool_version/prebuilt/$android_build_os/bin:$PATH"
1087 kernel_tool_version=""
1088 aros_android_ndk="$aros_android_ndk/platforms/android-$aros_ndk_version/arch-$android_ndk_arch"
1089 aros_kernel_cflags="--sysroot $aros_android_ndk -mandroid"
1090 aros_kernel_ldflags="--sysroot $aros_android_ndk -mandroid"
1091 CFLAGS="$CFLAGS --sysroot $aros_android_ndk -mandroid"
1092 aros_kernel_includes="-isystem $aros_android_ndk/usr/include"
1095 host_android_gfx=yes
1096 # Disable implicit PIC mode
1097 aros_target_cflags="$aros_target_cflags -fno-pic"
1098 kernel_tool_prefix="$android_tool_prefix-"
1104 aros_target_arch="pc"
1105 aros_shared_default="no"
1106 target_bootloader="grub2"
1107 case "$target_cpu" in
1109 aros_target_cpu="i386"
1111 dnl If somebody hasn't already set the target object
1112 dnl format, then use this value. Mostly to support
1113 dnl FreeBSD cross-compilation.
1114 dnl TODO: Remove when we always use our compiler.
1116 if test "$aros_object_format" = "" ; then
1117 aros_object_format="elf_i386"
1119 aros_flavour="standalone"
1120 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1121 aros_kernel_ldflags="-Wl,-melf_i386"
1122 aros_nominal_width=640
1123 aros_nominal_height=480
1124 gcc_target_cpu="i386"
1127 aros_target_cpu="x86_64"
1129 if test "$aros_object_format" = "" ; then
1130 aros_object_format="elf_x86_64"
1132 aros_flavour="standalone"
1133 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1134 aros_config_cflags="$aros_config_cflags -mcmodel=large -fno-asynchronous-unwind-tables -mno-red-zone -fno-omit-frame-pointer"
1135 aros_kernel_ldflags=""
1136 aros_nominal_width=640
1137 aros_nominal_height=480
1138 case "$aros_target_variant" in
1140 ENABLE_EXECSMP="#define __AROSEXEC_SMP__"
1145 AC_MSG_ERROR("Unknown native CPU -- $target_cpu")
1151 aros_target_arch="prep"
1152 aros_shared_default="no"
1153 aros_target_cpu="ppc"
1154 aros_object_format="elf32ppc"
1155 aros_flavour="ppcnative"
1156 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1157 aros_kernel_ldflags=""
1158 aros_nominal_width=640
1159 aros_nominal_height=480
1160 gcc_target_cpu="ppc"
1164 aros_target_arch="freebsd"
1165 aros_target_family="unix"
1166 aros_target_cpu="i386"
1167 aros_flavour="emulation"
1168 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1169 gcc_target_cpu="i386"
1171 aros_target_strip_flags="-x"
1175 aros_target_arch="darwin"
1176 aros_target_family="unix"
1177 aros_flavour="emulation"
1178 case "$target_cpu" in
1180 aros_ios_platform="iPhoneSimulator"
1181 aros_target_cpu="i386"
1182 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1183 aros_kernel_ldflags=""
1184 aros_macosx_version="10.4"
1185 aros_nominal_depth=8
1186 gcc_target_cpu="i386"
1187 aros_object_format="elf_i386"
1188 aros_kernel_ar_flags="-cr"
1189 aros_target_strip_flags="-x"
1190 kernel_tool_flags="-m32"
1193 aros_target_cpu="x86_64"
1194 aros_object_format="elf_x86_64"
1195 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1196 aros_macosx_version="10.6"
1197 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1198 aros_kernel_cflags="-m64"
1199 aros_kernel_ldflags="-m64"
1200 aros_target_cflags="-mcmodel=large"
1201 aros_nominal_depth=8
1203 aros_kernel_ar_flags="-cr"
1206 aros_kernel_ranlib="ranlib"
1208 aros_kernel_strip="strip"
1209 kernel_tool_prefix="i686-apple-darwin10-"
1212 aros_target_cpu="ppc"
1213 aros_object_format="elf32ppc"
1214 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1215 aros_kernel_ldflags=""
1216 aros_macosx_version="10.0"
1217 aros_nominal_depth=8
1218 gcc_target_cpu="ppc"
1220 aros_kernel_ar_flags="-cr"
1221 aros_kernel_ld="ld -arch ppc"
1222 aros_kernel_as="as -arch ppc"
1223 aros_kernel_ranlib="ranlib -arch ppc"
1224 aros_kernel_nm="nm -arch ppc"
1225 aros_kernel_strip="strip -arch ppc"
1226 kernel_tool_prefix="powerpc-apple-darwin10-"
1229 aros_ios_platform="iPhoneOS"
1230 aros_target_cpu="arm"
1231 aros_object_format="armelf_aros"
1232 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1233 aros_arch_libs="-laeabi"
1234 aros_nominal_depth=8
1235 gcc_target_cpu="arm"
1237 aros_kernel_ar_flags="-cr"
1238 aros_kernel_ld="ld -arch arm"
1239 aros_kernel_ranlib="ranlib -arch arm"
1240 kernel_tool_prefix="arm-apple-darwin10-"
1241 export PATH="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/usr/bin:$PATH"
1244 AC_MSG_ERROR("Unsupported target CPU for darwin hosted flavour -- $target_cpu")
1247 case "$aros_target_variant" in
1249 aros_ios_version="3.0"
1250 aros_nominal_width=320
1251 aros_nominal_height=480
1252 aros_ios_sdk="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/SDKs/$aros_ios_platform$aros_sdk_version.sdk"
1253 kernel_tool_flags="$target_tool_flags -isysroot $aros_ios_sdk"
1254 aros_kernel_includes="-isystem $aros_ios_sdk/usr/include"
1256 # This is here because it may depend on iOS or SDK version
1257 aros_kernel_cflags="$aros_kernel_cflags -miphoneos-version-min=$aros_ios_version"
1258 aros_kernel_ldflags="$aros_kernel_ldflags -miphoneos-version-min=$aros_ios_version"
1259 aros_kernel_objcflags="-fobjc-abi-version=2 -fobjc-legacy-dispatch"
1262 aros_kernel_cflags="$aros_kernel_cflags -mmacosx-version-min=$aros_macosx_version"
1263 aros_kernel_ldflags="$aros_kernel_ldflags -mmacosx-version-min=$aros_macosx_version"
1269 aros_target_arch="dragonfly"
1270 aros_target_family="unix"
1271 aros_flavour="emulation"
1272 case "$target_cpu" in
1274 aros_target_cpu="i386"
1275 aros_object_format="elf_i386"
1276 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__DragonFly__"
1279 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1280 aros_target_cpu="x86_64"
1281 aros_object_format="elf_x86_64"
1282 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__DragonFly__"
1285 AC_MSG_ERROR("Unknown CPU for DragonFly -- $target_cpu")
1291 aros_target_arch="netbsd"
1292 aros_target_family="unix"
1293 case "$target_cpu" in
1295 aros_target_cpu="m68k"
1296 aros_object_format="m68kelf"
1297 aros_flavour="emulcompat"
1298 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__NetBSD__"
1299 gcc_target_cpu="mc68000"
1302 aros_target_cpu="i386"
1303 aros_object_format="elf_i386"
1304 aros_flavour="emulation"
1305 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__NetBSD__"
1306 aros_nominal_depth=8
1307 gcc_target_cpu="i386"
1310 AC_MSG_ERROR("Unknown CPU for NetBSD -- $target_cpu")
1313 aros_target_genmap="-Wl,-M -Xlinker >"
1314 aros_flavour="emulation"
1315 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1319 aros_target_arch="openbsd"
1320 aros_target_family="unix"
1321 case "$target_cpu" in
1323 aros_target_cpu="i386"
1324 aros_object_format="elf_i386"
1325 aros_flavour="emulation"
1326 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__OpenBSD__"
1327 gcc_target_cpu="i386"
1330 AC_MSG_ERROR("Unknown CPU for OpenBSD -- $target_cpu")
1333 aros_target_genmap="-Wl,-M -Xlinker >"
1334 aros_target_nm_flags="-u"
1335 aros_flavour="emulation"
1339 aros_target_arch="solaris"
1340 aros_target_family="unix"
1341 case "$target_cpu" in
1343 aros_target_cpu="i386"
1344 aros_object_format="elf_i386"
1345 aros_flavour="emulation"
1346 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__Solaris__"
1347 aros_nominal_depth=8
1348 gcc_target_cpu="i386"
1351 aros_target_cpu="sparc"
1352 aros_object_format="elf_sparc"
1353 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dsparc -D__Solaris__"
1354 gcc_target_cpu="sparc"
1357 AC_MSG_ERROR("Unknown CPU for Solaris -- $target_cpu")
1360 aros_config_cflags="$aros_config_cflags -D$aros_target_cpu"
1361 aros_flavour="emulation"
1365 aros_target_arch="morphos"
1366 aros_shared_default="no"
1367 aros_target_cpu="ppc"
1368 aros_object_format="elf_ppc"
1369 aros_flavour="nativecompat"
1370 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1371 gcc_target_cpu="ppc"
1375 aros_target_arch="sam440"
1376 aros_shared_default="no"
1377 aros_target_cpu="ppc"
1378 aros_object_format="elf32ppc"
1379 aros_flavour="ppcnative"
1380 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1381 aros_kernel_ldflags=""
1382 aros_nominal_width=1024
1383 aros_nominal_height=768
1384 aros_nominal_depth=24
1385 aros_config_cflags="$aros_config_cflags -mcpu=440fp -mno-toc -fno-asynchronous-unwind-tables"
1386 gcc_target_cpu="powerpc"
1390 aros_target_arch="efika"
1391 aros_shared_default="no"
1392 aros_target_cpu="arm"
1393 aros_object_format="armelf_aros"
1394 aros_flavour="standalone"
1395 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1396 aros_kernel_ldflags=""
1397 aros_nominal_width=1024
1398 aros_nominal_height=600
1399 aros_arch_libs="-laeabi"
1400 gcc_default_cpu="armv7-a"
1401 gcc_default_fpu="vfpv3"
1402 aros_config_cflags="$aros_config_cflags -mtune=cortex-a8 -fno-strict-aliasing -fno-asynchronous-unwind-tables"
1403 aros_config_aflags="$aros_config_aflags -mtune=cortex-a8 -fno-strict-aliasing -fno-asynchronous-unwind-tables"
1404 aros_optimization_cflags="$aros_optimization_cflags -Os"
1405 case "$target_cpu" in
1407 gcc_default_float_abi="hard"
1412 gcc_default_float_abi="softfp"
1415 AC_MSG_ERROR("Unknown CPU for EfikaMX $target_cpu")
1421 aros_target_arch="chrp"
1422 aros_shared_default="no"
1423 aros_target_cpu="ppc"
1424 aros_object_format="elf32ppc"
1425 aros_flavour="ppcnative"
1426 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1427 aros_kernel_ldflags=""
1428 aros_nominal_width=640
1429 aros_nominal_height=480
1430 aros_config_cflags="$aros_config_cflags -mno-toc -fno-asynchronous-unwind-tables"
1431 gcc_target_cpu="powerpc"
1432 case "$aros_target_variant" in
1434 aros_config_cflags="$aros_config_cflags -DBIG_ENDIAN_OHCI=1 -mcpu=603e"
1440 aros_flavour="standalone"
1441 aros_target_arch="raspi"
1443 aros_shared_default="no"
1445 aros_target_mkdep="$aros_target_mkdep -D__GNUC__"
1447 case "$target_cpu" in
1449 aros_target_cpu="aarch64"
1450 gcc_default_cpu="aarch64"
1451 aros_object_format="aarch64elf_aros"
1454 aros_target_cpu="arm"
1455 gcc_default_cpu="armv6zk"
1456 gcc_default_cpu_tune="arm1176jzf-s"
1457 aros_object_format="armelf_aros"
1458 aros_config_cflags="$aros_config_cflags -marm"
1459 aros_config_aflags="$aros_config_aflags -marm"
1460 aros_kernel_cflags="$aros_kernel_cflags -marm"
1461 aros_target_cflags="$aros_kernel_cflags -marm"
1462 aros_target_mkdep="$aros_target_mkdep -Darm"
1463 aros_arch_libs="-laeabi"
1466 aros_target_cpu="arm"
1467 gcc_default_cpu="armv6zk"
1468 gcc_default_cpu_tune="arm1176jzf-s"
1469 aros_object_format="armelf_aros"
1470 aros_config_cflags="$aros_config_cflags -marm"
1471 aros_config_aflags="$aros_config_aflags -marm"
1472 aros_kernel_cflags="$aros_kernel_cflags -marm"
1473 aros_target_cflags="$aros_kernel_cflags -marm"
1474 aros_target_mkdep="$aros_target_mkdep -Darm"
1475 aros_arch_libs="-laeabi"
1478 AC_MSG_ERROR("Unknown CPU for RasPi $target_cpu")
1482 aros_config_cflags="$aros_config_cflags -Wno-error -fno-asynchronous-unwind-tables -fno-exceptions"
1483 aros_config_aflags="$aros_config_aflags -Wno-error -fno-asynchronous-unwind-tables -fno-exceptions"
1484 aros_kernel_cflags="$aros_kernel_cflags -Wno-error -fno-asynchronous-unwind-tables -fno-exceptions"
1485 aros_target_cflags="$aros_kernel_cflags -Wno-error -fno-asynchronous-unwind-tables -fno-exceptions"
1487 case "$aros_target_variant" in
1489 ENABLE_EXECSMP="#define __AROSEXEC_SMP__"
1495 aros_flavour="standalone"
1496 aros_target_arch="stm32f7_discovery"
1497 aros_target_cpu="arm"
1498 aros_target_cpu_mode="thumb2"
1499 aros_object_format="armelf_aros"
1500 aros_shared_default="no"
1502 # stm32f7 has DSP opcode support
1503 gcc_default_cpu="armv7e-m"
1504 # gcc_default_cpu="armv7-m"
1505 gcc_default_cpu_tune="cortex-m7"
1506 gcc_default_fpu="fpv4-sp-d16"
1507 # GCC does not recognize fpv5-sp-d16 which should be the correct one to use, or not...
1508 # gcc_default_fpu="fpv5-sp-d16"
1509 gcc_default_float_abi="hard"
1511 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dthumb"
1515 aros_target_arch="amiga"
1516 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D_AMIGA -DAMIGA"
1517 aros_shared_default="no"
1519 case "$target_cpu" in
1521 AC_ARG_ENABLE(amigaos_compliance,AC_HELP_STRING([--enable-amigaos-compliance=VERSION],[Enforce userspace AmigaOS compliance to a specific KickStart version (default=none).]),aros_amigaos_compliance="$enableval")
1523 aros_target_cpu="m68k"
1524 aros_object_format="m68kelf"
1525 aros_flavour="standcompat"
1526 gcc_target_cpu="m68000"
1527 aros_nowarn_flags="$aros_nowarn_flags NOWARN_VOLATILE_REGISTER_VAR"
1528 aros_config_cflags="$aros_config_cflags -fno-strict-aliasing -ffreestanding -fomit-frame-pointer -fbuiltin -DNOLIBINLINE"
1529 aros_optimization_cflags="$aros_optimization_cflags -Os"
1530 aros_config_aflags="$aros_config_aflags"
1531 aros_target_strip_flags="-R.comment --strip-debug"
1532 aros_nominal_width=640
1533 aros_nominal_height=256
1534 aros_nominal_depth=2
1538 aros_flavour="native"
1539 gcc_target_cpu="ppc"
1542 AC_MSG_ERROR("Unknown CPU for Amiga $target_cpu")
1548 aros_target_arch="mingw32"
1549 aros_shared_default="no"
1550 aros_flavour="emulation"
1551 aros_shared_cflags=""
1552 need_crosstools="yes"
1555 case "$target_cpu" in
1557 aros_target_cpu="i386"
1558 aros_object_format="elf_i386"
1559 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1560 aros_nominal_depth=8
1561 gcc_target_cpu="i386"
1563 kernel_tool_prefix="i386-mingw32-"
1566 aros_target_cpu="x86_64"
1567 aros_object_format="elf_x86_64"
1568 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1569 aros_config_cflags="$aros_config_cflags -fno-omit-frame-pointer"
1570 aros_nominal_depth=8
1571 kernel_tool_prefix="x86_64-w64-mingw32-"
1574 aros_target_cpu="arm"
1575 aros_object_format="armelf_aros"
1576 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1577 aros_arch_libs="-laeabi"
1578 aros_nominal_depth=8
1579 gcc_target_cpu="arm"
1580 gcc_default_float_abi="soft"
1581 kernel_tool_prefix="arm-mingw32ce-"
1582 aros_nominal_width=160
1583 aros_nominal_height=160
1586 AC_MSG_ERROR("Unknown CPU for Mingw32 -- $target_cpu")
1589 if test $host_os = "cygwin"; then
1590 aros_kernel_cflags="-mno-cygwin"
1594 aros_target_arch="pp"
1595 aros_shared_default="no"
1596 case "$target_cpu" in
1598 aros_target_cpu="m68k"
1599 aros_object_format="m68kelf"
1600 aros_flavour="palmnative"
1601 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1602 aros_nominal_width=160
1603 aros_nominal_height=160
1604 aros_nominal_depth=1
1605 aros_target_ar_flags="cru"
1606 aros_compiler_libs="-lgcc1"
1607 aros_shared_default=no
1608 aros_shared_cflags="-fpic"
1609 aros_shared_aflags=""
1610 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1611 aros_kernel_ldflags="-Wl,-rpath,./lib"
1612 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug"
1613 aros_debug_aflags=""
1614 aros_debug_ldflags="$aros_symbols_debug"
1615 aros_mungwall_debug="0"
1616 aros_modules_debug="0"
1617 gcc_target_cpu="mc68000"
1618 ignore_undefined_symbols="-ius"
1621 AC_MSG_ERROR("Unknown CPU for PalmPilot -- $target_cpu")
1627 aros_target_arch="mac"
1628 aros_shared_default="no"
1629 case "$target_cpu" in
1631 aros_target_cpu="m68k"
1632 aros_object_format="m68kelf"
1633 aros_flavour="mac68knative"
1634 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1635 aros_nominal_width=512
1636 aros_nominal_height=384
1637 aros_nominal_depth=8
1638 aros_target_ar_flags="cru"
1639 aros_compiler_libs="-lgcc1"
1640 aros_shared_default=no
1641 aros_shared_cflags="-fpic"
1642 aros_shared_aflags=""
1643 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1644 aros_kernel_ldflags="-Wl,-rpath,./lib"
1645 aros_debug_cflags="$aros_symbols_debug $aros_messages_debug"
1646 aros_debug_aflags=""
1647 aros_debug_ldflags="$aros_symbols_debug"
1648 aros_mungwall_debug="0"
1649 aros_modules_debug="0"
1650 gcc_target_cpu="mc68000"
1651 ignore_undefined_symbols="-ius"
1654 AC_MSG_ERROR("Unknown CPU for Mac68k -- $target_cpu")
1660 AC_MSG_ERROR([Unsupported target architecture $target])
1664 #-----------------------------------------------------------------------------
1665 crosstools_guess="yes"
1666 aros_target_toolchain="no"
1667 aros_config_sysroot=""
1668 aros_kernel_sysroot=""
1670 AC_MSG_CHECKING([Kernel toolchain prefix])
1671 AC_ARG_WITH(kernel-toolchain-prefix,AC_HELP_STRING([--with-kernel-toolchain-prefix=...],[Specify crosscompile toolchain prefix for kernel objects]),[kernel_tool_prefix="$withval"])
1672 AC_MSG_RESULT($kernel_tool_prefix)
1674 AC_MSG_CHECKING([ELF toolchain prefix])
1675 AC_ARG_WITH(elf-toolchain-prefix,AC_HELP_STRING([--with-elf-toolchain-prefix=...],[Specify crosscompile toolchain prefix to wrap for AROS objects]),[elf_tool_prefix="$withval"
1676 crosstools_guess="no"])
1677 AC_MSG_RESULT($elf_tool_prefix)
1679 AC_MSG_CHECKING([AROS toolchain prefix])
1680 AC_ARG_WITH(aros-toolchain,AC_HELP_STRING([--with-aros-toolchain=PREFIX],[Specify prebuilt AROS toolchain. Use yes for default name]),[aros_tool_prefix="$withval"
1681 crosstools_guess="no"])
1682 if test "$aros_tool_prefix" = "yes" ; then
1683 aros_tool_prefix=$aros_target_cpu-aros-
1685 AC_MSG_RESULT($aros_tool_prefix)
1687 #-----------------------------------------------------------------------------
1688 # Checking if we should build crosstools..
1689 AC_MSG_CHECKING([whether to build crosstools])
1690 AC_ARG_ENABLE(crosstools,AC_HELP_STRING([--disable-crosstools],[Do not build cross-compiler toolchain]),crosstools="$enableval",crosstools="$crosstools_guess")
1691 AC_MSG_RESULT($crosstools)
1693 if test "${crosstools}" = "yes"; then
1694 if test "${crosstools_guess}" = "no"; then
1695 AC_MSG_ERROR([Cannot build external toolchain if an external ELF or AROS toolchain is specified])
1699 if test "${crosstools}" = "yes" || test "${crosstools_guess}" = "no"; then
1700 aros_target_toolchain="yes"
1703 AC_MSG_CHECKING([where to install the crosstools binaries])
1704 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=$withval])
1705 if test "x$aros_toolchain_install" = "x"; then
1706 AROS_CROSSTOOLSDIR="$AROS_BUILDDIR_UNIX/bin/$aros_host_arch-$aros_host_cpu/tools/crosstools"
1708 AROS_CROSSTOOLSDIR="$aros_toolchain_install"
1709 PATH="$AROS_CROSSTOOLSDIR:$PATH"
1710 if test "$crosstools_guess" = "no" ; then
1711 toolchain_needs_sysroot=yes
1713 if test "x-$aros_flavour" != "x-emulation" -a "x-$aros_flavour" != "x-emulcompat" ; then
1714 aros_kernel_sysroot = $aros_config_sysroot
1718 AC_MSG_RESULT($AROS_CROSSTOOLSDIR)
1720 AC_MSG_CHECKING([If we need to use --sysroot])
1721 if test "$toolchain_needs_sysroot" = "yes" ; then
1722 aros_config_sysroot="--sysroot $AROS_BUILDDIR_UNIX/bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/AROS/Development"
1724 AC_MSG_RESULT($toolchain_needs_sysroot)
1726 #-----------------------------------------------------------------------------
1727 if test "$aros_toolchain" = "gnu" ; then
1728 AC_MSG_CHECKING([what specific target binutils version to use])
1730 AC_ARG_WITH(binutils-version,AC_HELP_STRING([--with-binutils-version=VERSION],[Use binutils-VERSION for building AROS]),use_binutils_version="$withval",use_binutils_version="")
1731 if test "$use_binutils_version" = ""; then
1732 target_binutils_version="$default_binutils_version"
1734 target_binutils_version="$use_binutils_version"
1736 if test "$aros_toolchain" = "gnu" ; then
1737 AC_MSG_RESULT($target_binutils_version)
1741 # Helper to identify gcc version
1742 AC_DEFUN([CROSS_GCC_VERSION], [
1743 target_gcc_version=""
1744 AC_CACHE_CHECK([gcc version],[ax_cv_gcc_version],[
1745 ax_cv_gcc_version="`$AROS_CROSSTOOLSDIR/${aros_tool_prefix}${toolchain_cpp_preprocessor} -dumpversion`"
1746 AS_IF([test "x$ax_cv_gcc_version" = "x"],[
1747 ax_cv_gcc_version=""
1750 target_gcc_version=$ax_cv_gcc_version
1751 AC_SUBST([target_gcc_version])
1754 #-----------------------------------------------------------------------------
1755 if test "$aros_toolchain" = "gnu" ; then
1756 AC_MSG_CHECKING([what specific target gcc version to use])
1758 AC_ARG_WITH(gcc-version,AC_HELP_STRING([--with-gcc-version=VERSION],[Compile gcc-VERSION for AROS]),use_gcc_version="$withval",use_gcc_version="")
1759 if test "$use_gcc_version" = ""; then
1760 if test "${crosstools}" = "no"; then
1761 if test "x$aros_toolchain_install" != "x"; then
1765 if test "$use_gcc_version" = ""; then
1766 target_gcc_version="$default_gcc_version"
1769 target_gcc_version="$use_gcc_version"
1771 if test "$aros_toolchain" = "gnu" ; then
1772 AC_MSG_RESULT($target_gcc_version)
1774 GCC_VERSION_MAJOR=$(echo $target_gcc_version | cut -d'.' -f1)
1775 GCC_VERSION_MINOR=$(echo $target_gcc_version | cut -d'.' -f2)
1776 GCC_VERSION_PATCH=$(echo $target_gcc_version | cut -d'.' -f3)
1778 gcc_fix_bitfields="false"
1779 if test "$GCC_VERSION_MAJOR" -gt "4" ; then
1780 gcc_fix_bitfields="true"
1782 if test "$GCC_VERSION_MAJOR" -gt "3" ; then
1783 if test "$GCC_VERSION_MINOR" -gt "6" ; then
1784 gcc_fix_bitfields="true"
1789 if test "$gcc_fix_bitfields" = "true" ; then
1790 case "$aros_target_cpu" in
1792 aros_kernel_cflags="$aros_kernel_cflags -mno-ms-bitfields"
1793 aros_target_cflags="$aros_target_cflags -mno-ms-bitfields"
1796 aros_kernel_cflags="$aros_kernel_cflags -mno-ms-bitfields"
1797 aros_target_cflags="$aros_target_cflags -mno-ms-bitfields"
1803 AC_MSG_CHECKING([whether to enable Objective-C suppport])
1804 AC_ARG_ENABLE(objc,AC_HELP_STRING([--enable-objc],[Enable Objectve-C support (default=no)]),objc="$enableval",objc="no")
1805 AC_MSG_RESULT($objc)
1806 if test "x$objc" = "xyes"; then
1809 objc_target="no-objc"
1812 AC_MSG_CHECKING([whether to enable Java suppport])
1813 AC_ARG_ENABLE(java,AC_HELP_STRING([--enable-java],[Enable Java support (default=no)]),java="$enableval",java="no")
1814 AC_MSG_RESULT($java)
1815 if test "x$java" != "xno"; then
1818 java_target="no-java"
1821 spec_obj_format="-m $aros_object_format"
1822 # Now process extra architecture-specific options.
1823 # Currently this is implemented only for ARM. We can specify which minimum CPU and FPU to use,\
1824 # as well as floating-point ABI.
1825 case "$aros_target_cpu" in
1827 dnl x86_64 can build 32 or 64bit code
1828 spec_obj_format="%{!m32:-m elf_x86_64} %{m32:-m elf_i386}"
1831 dnl ARM defaults are: armv6 + vfp (unless overriden in per-target section above)
1832 if test "$gcc_default_cpu" = ""; then
1833 gcc_default_cpu="armv6"
1835 if test "$gcc_default_fpu" = ""; then
1836 gcc_default_fpu="vfp"
1838 if test "$gcc_default_float_abi" = ""; then
1839 if test "$target_cpu" = "armhf"; then
1840 gcc_default_float_abi="hard"
1842 gcc_default_float_abi="softfp"
1846 AC_MSG_CHECKING([Which minimum CPU to use])
1847 AC_ARG_WITH(cpu,AC_HELP_STRING([--with-cpu=<spec>],[Specify minumum CPU (default=$gcc_default_cpu).]),aros_gcc_cpu="$withval",aros_gcc_cpu=$gcc_default_cpu)
1848 AC_MSG_RESULT($aros_gcc_cpu)
1850 AC_MSG_CHECKING([Which minimum FPU to use])
1851 AC_ARG_WITH(fpu,AC_HELP_STRING([--with-fpu=<spec>],[Specify minumum FPU (default=$gcc_default_fpu).]),aros_gcc_fpu="$withval",aros_gcc_fpu=$gcc_default_fpu)
1852 AC_MSG_RESULT($aros_gcc_fpu)
1854 AC_MSG_CHECKING([Which floating point ABI to use])
1855 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=$gcc_default_float_abi)
1856 AC_MSG_RESULT($aros_gcc_float_abi)
1858 AC_MSG_CHECKING([Which ARM mode to use])
1859 if test "$aros_target_cpu_mode" = ""; then
1860 aros_target_cpu_mode="arm32"
1861 AC_MSG_RESULT([Defaulting to $aros_target_cpu_mode])
1863 AC_MSG_RESULT([$aros_target_cpu_mode])
1866 case "$aros_target_cpu_mode" in
1868 gcc_default_mode="arm"
1869 aros_isa_flags="-m$gcc_default_mode -mthumb-interwork -march=$aros_gcc_cpu -mfpu=$aros_gcc_fpu -mfloat-abi=$aros_gcc_float_abi"
1872 AC_MSG_ERROR([ARM 64-bit mode is unsupported])
1875 AC_MSG_ERROR([Thumb1 16-bit mode is unsupported])
1878 AC_MSG_ERROR([Thumb1 16-bit mode is unsupported])
1881 gcc_default_mode="thumb"
1882 # Do not specify -mthumb-interwork as it may add extra code to support arm/thumb interwork
1883 aros_isa_flags="-m$gcc_default_mode -march=$aros_gcc_cpu -mfpu=$aros_gcc_fpu -mfloat-abi=$aros_gcc_float_abi"
1886 AC_MSG_ERROR([Unsupported ARM mode specified $aros_target_cpu_mode])
1890 aros_config_cflags="$aros_config_cflags -fno-asynchronous-unwind-tables -fno-exceptions"
1891 aros_config_aflags="$aros_config_aflags -fno-asynchronous-unwind-tables -fno-exceptions"
1894 aros_isa_flags="-m32 -march=i486"
1895 aros_kernel_cflags="$aros_kernel_cflags $aros_isa_flags"
1896 aros_kernel_ldflags="$aros_kernel_ldflags -m32"
1900 # Some architectures may need custom ELF specs.
1901 if test -f $SRCDIR/config/${aros_object_format}-specs.in; then
1902 elf_specs_in=config/${aros_object_format}-specs.in
1904 elf_specs_in=config/elf-specs.in
1907 # Some compilers (ppc-elf-gcc is known to) have CPU defines in specs
1908 # Since we override specs, we may need to put these defines there
1909 if test "$gcc_target_cpu" != ""; then
1910 gcc_target_cpu="-D__${gcc_target_cpu}__"
1913 AC_MSG_CHECKING([where to download sourcecode for external ports])
1914 AC_ARG_WITH(portssources,AC_HELP_STRING([--with-portssources=DIR],[Where to download sourcecode for external ports]),with_portssrcdir=$withval,with_portssrcdir="default")
1915 if test "$with_portssrcdir" = "default"; then
1916 AROS_PORTSSRCDIR="$AROS_BUILDDIR_UNIX/bin/Sources"
1918 AROS_PORTSSRCDIR="$with_portssrcdir"
1920 AC_MSG_RESULT($AROS_PORTSSRCDIR)
1922 AC_MSG_CHECKING([which bootloader to use])
1923 AC_ARG_WITH(bootloader,AC_HELP_STRING([--with-bootloader=NAME],[Use a specific bootloader]),target_bootloader=$withval,target_bootloader=$target_bootloader)
1924 if test "$target_bootloader" = "none"; then
1925 aros_target_bootloader=""
1927 aros_target_bootloader="$target_bootloader"
1929 AC_MSG_RESULT($target_bootloader)
1931 AC_MSG_CHECKING([which icon-set to use])
1932 AC_ARG_WITH(iconset,AC_HELP_STRING([--with-iconset=NAME],[Use a specific Icon-set (default=Gorilla).]),target_iconset=$withval,target_iconset="default")
1933 if test "$target_iconset" = "default"; then
1934 aros_target_iconset="Gorilla"
1935 target_iconset="default (Gorilla)"
1937 aros_target_iconset="$target_iconset"
1939 AC_MSG_RESULT($target_iconset)
1941 AC_MSG_CHECKING([which GUI Theme to use])
1942 AC_ARG_WITH(theme,AC_HELP_STRING([--with-theme=NAME],[Use a specific GUI Theme]),target_guitheme=$withval,target_guitheme="default")
1943 if test "$target_guitheme" = "default"; then
1944 aros_target_guitheme="Ice"
1946 aros_target_guitheme="$target_guitheme"
1948 AC_MSG_RESULT($aros_target_guitheme)
1950 # Find out if we are cross-compiling (i.e. if we can't use the host compiler
1954 dnl The first case is simple. If we are compiling for another CPU, we are cross-compiling for sure
1955 if test "$aros_host_cpu" != "$aros_target_cpu" ; then
1959 dnl x86-64 toolchains can also produce i386 binaries, given -m32 flag.
1960 dnl The flag itself is given in per-target section, because some targets require to pass it
1961 dnl in a different manner, otherwise some tests fail.
1962 dnl TODO: Justify this.
1963 if test "$aros_host_cpu" == "x86_64" ; then
1964 if test "$aros_target_cpu" == "i386" ; then
1969 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
1970 dnl For a hosted build we are cross-compiling if host OS differs from build OS.
1971 dnl TODO: This might get a little bit more tricky if we ever cross-compile ARM-Android-hosted
1972 dnl AROS on ARM Linux, or even vice versa (Linux-hosted ARM AROS building on ARM Android).
1973 dnl ARM ABIs of Linux and Android are not compatible (despite very close), so host_cc can't be
1974 dnl used to build bootstrap for target arch in either case.
1975 dnl For us Android is not a separate OS, but a variant of Linux, so both systems will be
1976 dnl identified as 'linux'. If this ever involves, we'll have to implement some additional check,
1977 dnl perhaps introducing aros_host_variant
1978 if test "$aros_host_arch" != "$aros_target_arch" ; then
1982 dnl For a native build we only care if our host_cc can produce static ELF files. If so, we can use
1983 dnl it as kernel_cc. If not, (e. g. we are on Windows or Darwin), we need a crosscompiler.
1984 if test "$host_cc_elf" = "no" ; then
1989 if test "$cross_compiling" = "no" ; then
1990 kernel_tool_prefix=""
1991 if test "$host_cc_elf" = "yes" ; then
1996 if test "$kernel_tool_version" != ""; then
1997 kernel_tool_version="-$kernel_tool_version"
2000 #######################################################################
2001 ## Compute what toolchains to use, and their paths ##
2002 #######################################################################
2004 # This takes, as input:
2005 # crosstools {yes,no}
2006 # kernel_tool_version {"",[version]}
2007 # target_tool_version {"",[version]}
2008 # kernel_tool_prefix {none,[some-arch-os-]}
2010 # target_tool_prefix ${aros_target_cpu}-aros-
2011 # aros_tool_prefix ${aros_target_cpu}-aros-
2014 # aros_kernel_{cpp,cc,ar,ld,as,ranlib,nm,strip}
2015 # Where the 'kernel' binaries are located
2016 # orig_target_{cpp,cc,ar,ld,as,ranlib,nm,strip}
2017 # Where the 'target' binaries are located
2018 # (not the symlink farm - that is aros_target_*!)
2021 # if crosstools then
2022 # if kernel_tools_prefix = "no-kernel-prefix-"
2023 # aros_kernel_* = crosstools cc paths
2024 # aros_kernel_cc = elf cc wrapper around crosstools cc
2026 # VALIDATE(${kernel_tools_prefix}*)
2027 # aros_kernel_* = ${kernel_tools_prefix}*
2028 # if ${kernel_tools_prefix}cc is an AROS gcc
2029 # aros_kernel_cc = ${kernel_tools_prefix}cc
2031 # aros_kernel_cc = elf cc wrapper around ${kernel_tools_prefix}cc
2035 # orig_target_* = aros built crosstools
2036 # orig_target_cc = elf cc wrapper around crosstools cc
2038 # VALIDATE(${kernel_tools_prefix}*)
2040 # orig_target_* = aros_kernel_*
2041 # if aros_kernel_cc is an AROS gcc
2042 # orig_target_cc = aros_kernel_cc
2044 # orig_target_cc = aros cc wrapper around aros_kernel_cc
2048 if test "$aros_toolchain" = "gnu" ; then
2049 target_tool_prefix="${aros_target_cpu}-aros-"
2050 elif test "$aros_toolchain" = "llvm" ; then
2051 target_tool_prefix="bin/"
2054 if test "$kernel_tool_prefix" != "" ; then
2055 AC_MSG_CHECKING([which kernel tools])
2056 AC_MSG_RESULT([$kernel_tool_prefix]);
2059 if test "$kernel_tool_prefix" = "none" ; then
2060 dnl ELF wrapper can be used only for native bootstrap
2061 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2062 AC_MSG_ERROR([--with-kernel-toolchain-prefix= is required for this arch])
2065 # Kernel tools required - find them
2066 # Note that 'normally', aros_kernel_* overrides will be
2067 # empty, unless specified in the per-arch sections above.
2068 if test "x$aros_kernel_cpp" = "x"; then
2069 aros_kernel_cpp=${kernel_tool_prefix}${CPP}
2071 AROS_TOOL_KERNEL(aros_kernel_cpp,cpp,$aros_kernel_cpp${kernel_tool_version})
2072 AROS_REQUIRED(cpp,$aros_kernel_cpp)
2073 if test "x$aros_kernel_cc" = "x"; then
2074 aros_kernel_cc=${kernel_tool_prefix}${CC}
2076 AROS_TOOL_KERNEL(aros_kernel_cc,cc,$aros_kernel_cc${kernel_tool_version})
2077 AROS_REQUIRED(cc,$aros_kernel_cc)
2078 if test "x$aros_kernel_cxx" = "x"; then
2079 aros_kernel_cxx=${kernel_tool_prefix}${CXX}
2081 AROS_TOOL_KERNEL(aros_kernel_cxx,cxx,$aros_kernel_cxx${kernel_tool_version})
2082 # If it's set, make sure it's really there
2083 if test "x$aros_kernel_cxx" != "x" ; then
2084 AROS_REQUIRED(cxx,$aros_kernel_cxx)
2086 AROS_TOOL_KERNEL(aros_kernel_ld,ld,$aros_kernel_ld)
2087 AROS_REQUIRED(ld,$aros_kernel_ld)
2088 AROS_TOOL_KERNEL(aros_kernel_as,as,$aros_kernel_as)
2089 AROS_REQUIRED(as,$aros_kernel_as)
2090 AROS_TOOL_KERNEL(aros_kernel_ar,ar,$aros_kernel_ar)
2091 AROS_REQUIRED(ar,$aros_kernel_ar)
2092 AROS_TOOL_KERNEL(aros_kernel_ranlib,ranlib,$aros_kernel_ranlib)
2093 AROS_REQUIRED(ranlib,$aros_kernel_ranlib)
2094 AROS_TOOL_KERNEL(aros_kernel_nm,nm,$aros_kernel_nm)
2095 AROS_REQUIRED(nm,$aros_kernel_nm)
2096 AROS_TOOL_KERNEL(aros_kernel_strip,strip,$aros_kernel_strip)
2097 AROS_REQUIRED(strip,$aros_kernel_strip)
2099 # Objcopy and objdump are not required for the kernel
2100 # toolchain on many architectures.
2101 # So we'll look for them, but not make them strictly required.
2102 AROS_TOOL_KERNEL(aros_kernel_objcopy,objcopy,$aros_kernel_objcopy)
2103 AROS_TOOL_KERNEL(aros_kernel_objdump,objdump,$aros_kernel_objdump)
2104 if test "x${crosstools}" != "xyes" ; then
2105 AROS_REQUIRED(objcopy,$aros_kernel_objcopy)
2106 AROS_REQUIRED(objdump,$aros_kernel_objdump)
2110 AC_MSG_CHECKING([which target tools to use])
2111 if test "$aros_target_toolchain" = "yes"; then
2112 if test "$aros_toolchain" = "llvm" ; then
2115 msg_result=$target_tool_prefix
2117 AC_MSG_RESULT([$msg_result])
2118 # We are building AROS crosstools
2119 tmp_tool_prefix="$AROS_CROSSTOOLSDIR/${target_tool_prefix}"
2120 orig_target_cc="${tmp_tool_prefix}${toolchain_c_compiler}${target_tool_version}"
2121 orig_target_cxx="${tmp_tool_prefix}${toolchain_cxx_compiler}${target_tool_version}"
2122 orig_target_cpp="${tmp_tool_prefix}${toolchain_cpp_preprocessor}"
2123 orig_target_ld="${tmp_tool_prefix}${toolchain_ld}"
2124 orig_target_as="${tmp_tool_prefix}${toolchain_as}"
2125 orig_target_ar="${tmp_tool_prefix}${toolchain_ar}"
2126 orig_target_ranlib="${tmp_tool_prefix}${toolchain_ranlib}"
2127 orig_target_nm="${tmp_tool_prefix}${toolchain_nm}"
2128 orig_target_strip="${tmp_tool_prefix}${toolchain_strip}"
2129 orig_target_objcopy="${tmp_tool_prefix}${toolchain_objcopy}"
2130 orig_target_objdump="${tmp_tool_prefix}${toolchain_objdump}"
2132 # Determine whether AROS or ELF tools should be used
2133 if test "$aros_tool_prefix" = "none"; then
2134 aros_tool_prefix="${elf_tool_prefix}"
2137 AC_MSG_RESULT([$aros_tool_prefix])
2138 # We are *not* building AROS crosstools - use the AROS or ELF tools
2139 AROS_TOOL_TARGET(orig_target_cpp,cpp,${aros_tool_prefix}${toolchain_cpp_preprocessor}${target_tool_version})
2140 AROS_REQUIRED(cpp,$orig_target_cpp)
2141 AROS_TOOL_TARGET(orig_target_cc,gcc,${aros_tool_prefix}${toolchain_c_compiler}${target_tool_version})
2142 AROS_REQUIRED(cc,$orig_target_cc)
2143 AROS_TOOL_TARGET(orig_target_cxx,g++,${aros_tool_prefix}${toolchain_cxx_compiler}${target_tool_version})
2144 AROS_REQUIRED(cxx,$orig_target_cxx)
2145 AROS_TOOL_TARGET(orig_target_ld,gcc,${aros_tool_prefix}${toolchain_ld})
2146 AROS_REQUIRED(ld,$orig_target_ld)
2147 AROS_TOOL_TARGET(orig_target_as,as,aros_tool_prefix}${toolchain_as})
2148 AROS_REQUIRED(as,$orig_target_as)
2149 AROS_TOOL_TARGET(orig_target_ar,ar,${aros_tool_prefix}${toolchain_ar})
2150 AROS_REQUIRED(ar,$orig_target_ar)
2151 AROS_TOOL_TARGET(orig_target_ranlib,ar,${aros_tool_prefix}${toolchain_ranlib})
2152 AROS_REQUIRED(ranlib,$orig_target_ranlib)
2153 AROS_TOOL_TARGET(orig_target_nm,nm,${aros_tool_prefix}${toolchain_nm})
2154 AROS_REQUIRED(nm,$orig_target_nm)
2155 AROS_TOOL_TARGET(orig_target_strip,strip,${aros_tool_prefix}${toolchain_strip})
2156 AROS_REQUIRED(strip,$orig_target_strip)
2157 AROS_TOOL_TARGET(orig_target_objcopy,objcopy,${aros_tool_prefix}${toolchain_objcopy})
2158 AROS_REQUIRED(objcopy,$orig_target_objcopy)
2159 AROS_TOOL_TARGET(orig_target_objdump,objdump,${aros_tool_prefix}${toolchain_objdump})
2160 AROS_REQUIRED(objdump,$orig_target_objdump)
2163 if test "$kernel_tool_prefix" = "none" ; then
2164 # No kernel tools specified
2165 # Assume target tools == kernel tools with ELF wrapper
2166 aros_kernel_cc=$orig_target_cc
2167 aros_kernel_cxx=$orig_target_cxx
2168 aros_kernel_cpp=$orig_target_cpp
2169 aros_kernel_ld=$orig_target_ld
2170 aros_kernel_as=$orig_target_as
2171 aros_kernel_ar=$orig_target_ar
2172 aros_kernel_ranlib=$orig_target_ranlib
2173 aros_kernel_nm=$orig_target_nm
2174 aros_kernel_strip=$orig_target_strip
2175 aros_kernel_objcopy=$orig_target_objcopy
2176 aros_kernel_objdump=$orig_target_objdump
2177 use_kernel_cc_wrapper=yes
2180 # At this point, all aros_kernel_* and aros_target_*
2181 # tools should be set up correctly
2183 CC="$aros_kernel_cc $kernel_tool_flags"
2184 CPP="$aros_kernel_cpp"
2186 #-----------------------------------------------------------------------------
2188 # Find all the tools we need to compile. This could be cross-compiling
2189 # though! If that is the case we use the GNU form of the target and
2190 # simply add this to the front of the binary name. This is rather simple,
2191 # but it should work under most circumstances.
2193 # The default tools are to use the same as the host, but only if the
2194 # host and target CPU are the same. With GCC this is normally enough.
2198 aros_shared_ld="$aros_host_ld"
2200 aros_target_mkdep="$aros_host_mkdep"
2202 # The default tools executables to be linked to.
2203 if test "$rescomp" != ""; then
2204 AC_PATH_PROG(aros_kernel_rescomp,${kernel_tool_prefix}$rescomp)
2205 AROS_REQUIRED($rescomp,$aros_kernel_rescomp)
2208 # Set up the sources for the symlink farm
2209 if test "$crosstools" = "yes"; then
2210 crosstools_target=tools-crosstools
2213 aros_kernel_cc="$aros_kernel_cc $kernel_tool_flags"
2214 aros_kernel_ar="$aros_kernel_ar $aros_kernel_ar_flags"
2216 aros_hostcfg_dir="bin/${aros_host_arch}-${aros_host_cpu}/gen/host/config"
2217 aros_targetcfg_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/config"
2218 aros_inc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/AROS/Development/include/aros"
2219 aros_gendir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen"
2220 aros_geninc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/include/aros"
2221 aros_tools_dir="bin/${aros_host_arch}-${aros_host_cpu}/tools"
2222 aros_scripts_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/scripts"
2224 # aros_cc_pre is a variable that is added to the front of the compiler name
2225 # in the generated aros-gcc shell script. We need this to enable the cache
2226 # to work across cleaned builds. Also, support DISTCC using the correct
2227 # environment variable.
2230 if test "x${DISTCC}" != "x" ; then
2231 if test "x${CCACHE}" != "x" ; then
2232 aros_cc_pre="env CCACHE_PREFIX=${DISTCC} ${CCACHE} "
2234 aros_cc_pre="${DISTCC} "
2237 if test "x${CCACHE}" != "x" ; then
2238 aros_cc_pre="${CCACHE} "
2242 AC_SUBST(aros_target_nostdinc_cflags,-nostdinc)
2243 AC_SUBST(aros_target_nostartup_ldflags,-nostartfiles)
2244 AC_SUBST(aros_target_nix_ldflags,-nix)
2245 AC_SUBST(aros_target_detach_ldflags,-detach)
2246 AC_SUBST(aros_target_nostdlib_ldflags,-nostdlib)
2249 AC_SUBST(aros_toolchain)
2250 if test "$aros_target_toolchain" != "yes"; then
2251 prefix="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-"
2252 if test "$GCC" = "yes"; then
2253 aros_target_cc_path=`$orig_target_cc -print-search-dirs | grep "programs: =" | cut -c 12-`
2256 # We do not know which c compiler version we are going to build and what we need to know
2257 # here is different for different versions so this will be set later during the
2258 # build of crosstools.
2259 if test "$aros_toolchain" = "gnu" ; then
2260 prefix="$AROS_CROSSTOOLSDIR/${aros_target_cpu}-aros-"
2261 elif test "$aros_toolchain" = "llvm" ; then
2262 prefix="$AROS_CROSSTOOLSDIR/bin/"
2264 aros_target_cc_path=@aros_target_cc_path@
2266 aros_target_cpp="${prefix}${toolchain_cpp_preprocessor}"
2267 aros_target_cc="${prefix}${toolchain_c_compiler}"
2268 aros_target_cxx="${prefix}${toolchain_cxx_compiler}"
2269 aros_target_as="${prefix}${toolchain_as}"
2270 aros_target_ld="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${toolchain_ld}"
2271 aros_target_ar="${prefix}${toolchain_ar} $aros_target_ar_flags"
2272 aros_target_objcopy="${prefix}${toolchain_objcopy}"
2273 aros_target_objdump="${prefix}${toolchain_objdump}"
2274 aros_target_ranlib="${prefix}${toolchain_ranlib} $aros_target_ranlib_flags"
2275 aros_target_nm="${prefix}${toolchain_nm} $aros_target_nm_flags"
2276 aros_target_strip="${prefix}${toolchain_strip}"
2277 aros_plain_nm="${prefix}${toolchain_nm}"
2278 aros_plain_ar="${prefix}${toolchain_ar}"
2280 AC_ARG_ENABLE(includes,
2281 AC_HELP_STRING([--enable-includes=dir],[Alternative system include directory]),
2282 [aros_target_incl=$enable_includes], [aros_target_incl=`$aros_kernel_cc -print-sysroot`/`$aros_kernel_cc --print-sysroot-headers-suffix 2>/dev/null || echo usr/include`])
2284 if test "$aros_kernel_includes" = ""; then
2285 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2286 aros_kernel_includes="-isystem $aros_target_incl"
2290 if test "$aros_kernel_includes" != "" ; then
2291 dnl find out about the kernel cc's include path
2292 AC_MSG_CHECKING([for the kernel compiler's include path])
2293 if test "$aros_kernel_cc_includes" = "" ; then
2294 # Try to guess where the directory is.
2295 aros_kernel_cc_includes=`dirname \`${aros_kernel_cc} ${aros_kernel_cflags} -print-libgcc-file-name\``/include
2296 if test -d $aros_kernel_cc_includes; then
2297 # Check if there is also an include-fixed directory and add it
2298 # to kernel compiler's include path as it may contain some of
2299 # the headers we need.
2300 if test -d "$aros_kernel_cc_includes"-fixed; then
2301 aros_kernel_cc_includes+=" -isystem $aros_kernel_cc_includes"-fixed
2303 # Check for specific includes directory. Needed for Ubuntu 11.10 and Debian
2309 host_cpu_glibc=${host_cpu}
2312 if test -d "/usr/include/${host_cpu_glibc}-linux-gnu"; then
2313 aros_kernel_cc_includes+=" -isystem /usr/include/${host_cpu_glibc}-linux-gnu"
2316 # The directory doesn't exist, we need to do some more work.
2317 aros_kernel_cc_includes=${PWD}/${aros_gendir}/cc_include
2319 # These are the headers we're looking for.
2320 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
2321 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
2325 for h in $headers; do
2326 # Which other headers are needed by each of the above?
2327 deps=$(echo "#include <$h>" | \
2328 $aros_kernel_cc -E -M - 2>/dev/null | \
2329 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
2331 # Copy all the needed headers to a directory beneath gendir.
2334 dir=${aros_kernel_cc_includes}$(echo $(dirname $d) | \
2335 sed -n "s,^.*/include\(/.*\),\1,p")
2336 ! test -d $dir && mkdir -p $dir
2337 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
2342 AC_MSG_RESULT($aros_kernel_cc_includes)
2343 # Adding -nostdinc to kernel includes as they are always used together.
2344 aros_kernel_includes="$aros_kernel_includes $aros_target_nostdinc_cflags -isystem $aros_kernel_cc_includes"
2347 if test "$crosstools" != "yes"; then
2348 dnl find out about the target cc's include path
2349 AC_MSG_CHECKING([for the target compiler's include path])
2350 if test "$aros_target_cc_includes" = "" ; then
2351 #try to guess where the directory is
2352 aros_target_cc_includes=`dirname \`${orig_target_cc} -print-libgcc-file-name\``/include
2353 if ! test -d $aros_target_cc_includes; then
2354 #the directory doesn't exist, we need to do some more work
2355 aros_target_cc_includes=${PWD}/${aros_gendir}/cc_include
2357 #these are the headers we're looking for
2358 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
2359 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
2363 for h in $headers; do
2364 #which other headers each of the above headers needs?
2365 deps=$(echo "#include <$h>" | \
2366 $orig_target_cc -E -M - 2>/dev/null | \
2367 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
2369 #copy all the needed headers to a directory beneath gendir
2372 dir=${aros_target_cc_includes}$(echo $(dirname $d) | \
2373 sed -n "s,^.*/include\(/.*\),\1,p")
2374 ! test -d $dir && mkdir -p $dir
2375 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
2380 AC_MSG_RESULT($aros_target_cc_includes)
2382 # We do not know which c compiler version we are going to build and what we need to know
2383 # here is different for different versions so this will be set later during the
2384 # build of crosstools.
2385 aros_target_cc_includes=@aros_target_cc_includes@
2389 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
2390 # On GCC >= 4.0 -iquote should be used
2394 save_cflags="$CFLAGS"
2396 kernel_cflags_iquote=$host_cflags_iquote
2397 kernel_cflags_iquote_end=$host_cflags_iquote_end
2398 if test "x-$cross_compiling" = "x-yes"; then
2399 CC="$aros_kernel_cc"
2400 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
2401 if test "x-$crosstools" != "x-yes"; then
2402 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
2404 # we do know it is supported for the smallest version of gcc we are going to build
2405 # we assume it's also supported by later versions
2406 use_no_stack_protector=yes
2408 AC_MSG_RESULT($use_no_stack_protector)
2409 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
2410 if test "x-$crosstools" != "x-yes"; then
2411 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
2413 # we do know it is supported for the smallest version of gcc we are going to build
2414 # we assume it's also supported by later versions
2417 AC_MSG_RESULT($has_iquote)
2418 if test "x-$has_iquote" = "x-yes" ; then
2419 kernel_cflags_iquote=-iquote
2420 kernel_cflags_iquote_end=
2422 kernel_cflags_iquote=-I
2423 kernel_cflags_iquote_end=-I-
2426 if test "x-$use_no_stack_protector" = "x-yes" ; then
2427 aros_kernel_cflags="$aros_kernel_cflags -fno-stack-protector"
2430 #-----------------------------------------------------------------------------
2432 # Check if we can explicitly choose older version of symbol hashing
2434 CFLAGS="save_cflags -Wl,--hash-style=sysv"
2435 CC="$aros_kernel_cc"
2436 AC_MSG_CHECKING([whether ${CC} accepts -Wl,--hash-style=sysv])
2437 AC_TRY_LINK(,, use_hash_style="yes", use_hash_style="no")
2438 AC_MSG_RESULT($use_hash_style)
2439 if test "x-$use_hash_style" = "x-yes" ; then
2440 aros_kernel_cflags="$aros_kernel_cflags -Wl,--hash-style=sysv"
2443 CFLAGS="$save_cflags"
2445 AC_SUBST(host_cflags_iquote)
2446 AC_SUBST(host_cflags_iquote_end)
2447 AC_SUBST(kernel_cflags_iquote)
2448 AC_SUBST(kernel_cflags_iquote_end)
2449 AC_SUBST(aros_cflags_iquote)
2450 AC_SUBST(aros_cflags_iquote_end)
2453 dnl Check if user specified --with-resolution=XRESxYRESxDEPTH
2454 AC_MSG_CHECKING([for default resolution of WBScreen])
2455 AC_ARG_WITH(resolution,AC_HELP_STRING([--with-resolution=XRESxYRESxDEPTH],[Default resolution of the initial WorkbenchScreen]),resolution=$withval,resolution=none)
2456 # We require an argument, so map --with/--without ("yes"/"no") to "none" specified
2457 if test "$resolution" = "yes" ; then
2460 if test "$resolution" = "no" ; then
2463 if test "$resolution" != "none" ; then
2464 aros_nominal_width=`echo $resolution | cut -d'x' -f1`
2465 aros_nominal_height=`echo $resolution | cut -d'x' -f2`
2466 aros_nominal_depth=`echo $resolution | cut -d'x' -f3`
2468 AC_MSG_RESULT($aros_nominal_width x $aros_nominal_height x $aros_nominal_depth)
2469 aros_cv_nominal_width=$aros_nominal_width
2470 aros_cv_nominal_height=$aros_nominal_height
2471 aros_cv_nominal_depth=$aros_nominal_depth
2473 dnl See if the user wants the serial debug output for native flavour
2474 AC_MSG_CHECKING([whether serial debug is enabled])
2475 AC_ARG_WITH(serial-debug,AC_HELP_STRING([--with-serial-debug],[Enable serial debug output in native (default=no)]),serial_debug=$withval,serial_debug=none)
2476 if test "$aros_serial_debug" = 0 ; then
2477 serial_debug_forced=""
2478 if test "$serial_debug" = "yes" ; then
2481 if test "$serial_debug" = "no" ; then
2485 serial_debug_forced="(forced)"
2486 serial_debug=$aros_serial_debug
2488 if test "$serial_debug" != "none" ; then
2489 aros_serial_debug=$serial_debug
2490 AC_MSG_RESULT($serial_debug_forced on port $serial_debug)
2495 dnl See if the user wants the palm debug output hack for palm native flavour
2496 AC_MSG_CHECKING([whether palm debug hack is enabled])
2497 AC_ARG_ENABLE(palm_debug_hack,AC_HELP_STRING([--enable-palm-debug-hack],[Enable palm debug output hack in palm native (default=no)]),palm_debug_hack="yes",palm_debug_hack="no")
2498 if test "$palm_debug_hack" = "yes" ; then
2499 aros_palm_debug_hack="1"
2501 AC_MSG_RESULT($palm_debug_hack)
2503 dnl See if dev wants the usb3.0 code
2504 AC_MSG_CHECKING([whether usb3.0 code is enabled])
2505 AC_ARG_ENABLE(usb30_code,AC_HELP_STRING([--enable-usb30-code],[Enable usb3.0 code (default=no)]),usb30_code="yes",usb30_code="no")
2506 if test "$usb30_code" = "yes" ; then
2507 aros_config_cflags="$aros_config_cflags -DAROS_USB30_CODE"
2508 aros_kernel_cflags="$aros_kernel_cflags -DAROS_USB30_CODE"
2510 AC_MSG_RESULT($usb30_code)
2512 dnl See if the user wants nesting supervisor activated for unix flavour
2513 AC_MSG_CHECKING([whether nesting supervisor support is enabled])
2514 AC_ARG_ENABLE(nesting_supervisor,AC_HELP_STRING([--enable-nesting-supervisor],[Enable nesting supervisor support in unix (default=no)]),nesting_supervisor="yes",nesting_supervisor="no")
2515 if test "$nesting_supervisor" = "yes" ; then
2516 aros_nesting_supervisor="1"
2518 AC_MSG_RESULT($nesting_supervisor)
2520 dnl See if the user wants to disable MMU support
2521 dnl This can be overriden on per-target basis,
2522 dnl set $aros_enable_mmu to "yes" or "no" to do this
2523 if test "$aros_enable_mmu" = "" ; then
2524 AC_MSG_CHECKING([whether MMU support is enabled])
2525 dnl Enabled by default
2526 AC_ARG_ENABLE(mmu,AC_HELP_STRING([--disable-mmu],[Disable MMU support (default=enabled)]),aros_enable_mmu=$enableval,aros_enable_mmu="yes")
2527 if test "$aros_enable_mmu" = "" ; then
2528 aros_enable_mmu="yes"
2530 AC_MSG_RESULT($aros_enable_mmu)
2532 if test "$aros_enable_mmu" = "no" ; then
2539 dnl things specifically required for hosted flavours
2540 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2542 if test "x-$need_dlopen" != "x-no" ; then
2545 dnl some kind of dynamic library access system is required for hostlib.resource
2546 AC_CHECK_FUNC(dlopen, have_dl="yes", have_dl="no")
2547 if test "x-$have_dl" = "x-no" ; then
2548 AC_CHECK_LIB(dl, dlopen, [have_dl="yes"
2549 aros_host_ldflags="$aros_host_ldflags -ldl"],
2552 if test "x-$have_dl" = "x-no" ; then
2553 AC_MSG_ERROR([dlopen() dynamic linker functions not available])
2560 AC_ARG_ENABLE(x11_hidd, AC_HELP_STRING([--enable-x11-hidd],
2561 [build X11 hidd for hosted (default=auto)]),
2562 x11_hidd="$enableval",
2563 x11_hidd="$need_x11")
2564 case "x-$x11_hidd" in
2565 x-yes|x-no|x-auto) ;;
2566 *) x11_hidd="$need_x11" ;;
2572 if test "x-$x11_hidd" != "x-no" ; then
2578 for path in $x_libraries
2580 x_cflags="$x_cflags -L$path"
2583 for path in $x_includes
2585 x_cflags="$x_cflags -I$path"
2588 if test "x-$no_x" = "x-yes" ; then
2591 if test "x-$x11_hidd" != "x-auto" ; then
2592 dnl and they explicitly asked for it, bail out
2593 AC_MSG_ERROR([X11 libs/headers not found, cannot build X11 hidd as requested])
2597 dnl found it, setup the metatarget
2601 dnl setup shared memory extensions
2602 AC_ARG_ENABLE(x11_shm, AC_HELP_STRING([--enable-x11-shm],
2603 [use X11 shared memory (default=auto)]),
2604 x11_hidd_shm="$enableval",
2605 x11_hidd_shm="auto")
2606 case "x-$x11_hidd_shm" in
2607 x-yes|x-no|x-auto) ;;
2608 *) x11_hidd_shm="auto" ;;
2614 if test "x-$x11_hidd_shm" != "x-no" ; then
2616 dnl system shm headers
2617 AC_CHECK_HEADERS(sys/ipc.h)
2618 AC_CHECK_HEADERS(sys/shm.h)
2621 if test "x-$ac_cv_header_sys_ipc_h" = "x-yes" -a "x-$ac_cv_header_sys_shm_h" = "x-yes" ; then
2623 dnl make sure X libs have shm functions
2624 save_cflags="$CFLAGS"
2625 CFLAGS="$CFLAGS $x_cflags"
2626 AC_CHECK_LIB(Xext, XShmQueryExtension, have_xshm=yes)
2627 CFLAGS="$save_cflags"
2631 dnl detection done, prepare output
2632 if test "x-$have_xshm" = "x-yes" ; then
2635 elif test "x-$x11_hidd_shm" = "x-yes" ; then
2636 dnl they explicitly asked for it, but we can't do it
2637 AC_MSG_ERROR([X11 has no support for shared memory, cannot enable it as requested])
2639 dnl otherwise just disable it
2644 dnl setup vidmode (fullscreen) extensions
2645 AC_ARG_ENABLE(x11_vidmode, AC_HELP_STRING([--enable-x11-vidmode],
2646 [use X11 vidmode extension (default=auto)]),
2647 x11_hidd_vidmode="$enableval",
2648 x11_hidd_vidmode="auto")
2649 case "x-$x11_hidd_vidmode" in
2650 x-yes|x-no|x-auto) ;;
2651 *) x11_hidd_vidmode="auto" ;;
2657 if test "x-$x11_hidd_vidmode" != "x-no" ; then
2659 dnl make sure X libs have vidmode functions
2660 save_cflags="$CFLAGS"
2661 CFLAGS="$CFLAGS $x_cflags"
2662 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, have_vidmode=yes)
2663 CFLAGS="$save_cflags"
2666 dnl detection done, prepare output
2667 if test "x-$have_vidmode" = "x-yes" ; then
2668 dnl we can do vidmode
2669 DO_VIDMODE_SUPPORT="1"
2670 elif test "x-$x11_hidd_vidmode" = "x-yes" ; then
2671 dnl they explicitly asked for it, but we can't do it
2672 AC_MSG_ERROR([X11 vidmode extension not available, cannot enable it as requested])
2674 dnl otherwise just disable it
2675 DO_VIDMODE_SUPPORT="0"
2679 aros_host_x11_includes=$x_includes
2680 aros_host_x11_libdirs=$x_libraries
2685 AC_ARG_ENABLE(sdl_hidd, AC_HELP_STRING([--enable-sdl-hidd],
2686 [build SDL hidd for hosted (default=auto)]),
2687 sdl_hidd="$enableval",
2689 case "x-$sdl_hidd" in
2690 x-yes|x-no|x-auto) ;;
2691 *) sdl_hidd="auto" ;;
2695 if test "x-$sdl_hidd" != "x-no" ; then
2699 AM_PATH_SDL($SDL_VERSION, [have_sdl="yes"],
2702 if test "x-$have_sdl" != "x-yes" ; then
2705 if test "x-$sdl_hidd" != "x-auto" ; then
2706 dnl and they explicitly asked for it, bail out
2707 AC_MSG_ERROR([SDL libs/headers not found, cannot build SDL hidd as requested])
2711 dnl found it, enable the build
2713 aros_host_sdl_cflags=$SDL_CFLAGS
2714 aros_host_sdl_libs=$SDL_LIBS
2721 dnl See if the user wants dbus.library
2722 AC_MSG_CHECKING([whether building of dbus.library is enabled])
2723 AC_ARG_ENABLE(dbus,AC_HELP_STRING([--enable-dbus],[Enable DBUS support via dbus.library (default=no)]),dbus="yes",dbus="no")
2724 if test "$dbus" = "yes" ; then
2726 DBUS_CFLAGS=`pkg-config --cflags dbus-1`
2727 DBUS_LIBFLAGS=`pkg-config --libs dbus-1`
2728 KERNEL_DBUS_KOBJ=kernel-dbus-kobj
2729 KERNEL_DBUS_INCLUDES=kernel-dbus-includes
2733 AC_MSG_RESULT($dbus)
2735 if test "$use_kernel_cc_wrapper" = "yes" ; then
2736 aros_kernel_cc="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf-${toolchain_c_compiler}"
2739 dnl --------------------------------------------------------------------
2740 dnl Configuration Output Section
2741 dnl --------------------------------------------------------------------
2746 AC_SUBST(aros_flavour)
2747 AC_SUBST(aros_flavour_uc)
2748 AC_SUBST(aros_target_toolchain)
2749 AC_SUBST(aros_build_host)
2750 AC_SUBST(AROS_BUILDDIR)
2751 AC_SUBST(AROS_BUILDDIR_UNIX)
2753 AC_SUBST(AROS_CROSSTOOLSDIR)
2754 AC_SUBST(AROS_PORTSSRCDIR)
2756 # Compatability with other Amiga-like operation systems
2757 AC_SUBST(aros_amigaos_compliance)
2760 AC_SUBST(aros_cc_pre)
2761 AC_SUBST(aros_host_strip)
2762 AC_SUBST(aros_host_arch)
2763 AC_SUBST(aros_host_cpu)
2764 AC_SUBST(aros_host_cpp)
2765 AC_SUBST(aros_host_def_cc)
2766 AC_SUBST(aros_host_cc)
2767 AC_SUBST(aros_host_cxx)
2768 AC_SUBST(aros_host_ar)
2769 AC_SUBST(aros_host_ranlib)
2770 AC_SUBST(aros_host_ld)
2771 AC_SUBST(aros_host_make)
2772 AC_SUBST(aros_host_cflags)
2773 AC_SUBST(aros_host_cxxflags)
2774 AC_SUBST(gnu89_inline)
2775 AC_SUBST(aros_host_ldflags)
2776 AC_SUBST(aros_host_debug)
2777 AC_SUBST(aros_host_mkdep)
2778 AC_SUBST(aros_host_mkargs)
2779 AC_SUBST(aros_host_exe_suffix)
2780 AC_SUBST(aros_host_lib_suffix)
2781 AC_SUBST(aros_tools_dir)
2782 AC_SUBST(aros_host_aclocal)
2783 AC_SUBST(aros_host_autoconf)
2784 AC_SUBST(aros_host_autoheader)
2785 AC_SUBST(aros_host_automake)
2789 AC_SUBST(aros_target_guitheme)
2790 AC_SUBST(aros_target_iconset)
2791 AC_SUBST(aros_target_bootloader)
2792 AC_SUBST(aros_target_arch)
2793 AC_SUBST(aros_target_family)
2794 AC_SUBST(aros_target_cpu)
2795 AC_SUBST(aros_target_cpu_mode)
2796 AC_SUBST(aros_target_variant)
2797 AC_SUBST(aros_target_suffix)
2798 AC_SUBST(aros_target_ar)
2799 AC_SUBST(aros_target_ranlib)
2800 AC_SUBST(aros_plain_nm)
2801 AC_SUBST(aros_plain_ar)
2802 AC_SUBST(aros_kernel_ar)
2803 AC_SUBST(aros_kernel_ranlib)
2804 AC_SUBST(orig_target_cc)
2805 AC_SUBST(aros_target_cc)
2806 AC_SUBST(aros_kernel_cc)
2807 AC_SUBST(orig_target_cxx)
2808 AC_SUBST(aros_target_cxx)
2809 AC_SUBST(aros_kernel_cxx)
2810 AC_SUBST(orig_target_cpp)
2811 AC_SUBST(aros_target_cpp)
2812 AC_SUBST(aros_kernel_cpp)
2813 AC_SUBST(orig_target_as)
2814 AC_SUBST(aros_target_as)
2815 AC_SUBST(aros_kernel_as)
2816 AC_SUBST(orig_target_ld)
2817 AC_SUBST(aros_target_ld)
2818 AC_SUBST(aros_kernel_ld)
2819 AC_SUBST(aros_target_cc_includes)
2820 AC_SUBST(aros_target_cc_path)
2821 AC_SUBST(aros_target_objdump)
2822 AC_SUBST(aros_target_objcopy)
2823 AC_SUBST(aros_target_strip)
2824 AC_SUBST(aros_target_nm)
2825 AC_SUBST(aros_kernel_rescomp)
2826 AC_SUBST(aros_shared_default)
2827 AC_SUBST(aros_shared_ld)
2828 AC_SUBST(aros_object_format)
2829 AC_SUBST(spec_obj_format)
2830 AC_SUBST(aros_compiler_libs)
2831 AC_SUBST(aros_arch_libs)
2833 AC_SUBST(aros_shared_cflags)
2834 AC_SUBST(aros_shared_aflags)
2835 AC_SUBST(aros_shared_ldflags)
2837 AC_SUBST(aros_config_sysroot)
2838 AC_SUBST(aros_nowarn_flags)
2839 AC_SUBST(aros_config_cflags)
2840 AC_SUBST(aros_config_aflags)
2841 AC_SUBST(aros_config_ldflags)
2843 AC_SUBST(aros_kernel_sysroot)
2844 AC_SUBST(aros_kernel_cflags)
2845 AC_SUBST(aros_kernel_includes)
2846 AC_SUBST(aros_kernel_objcflags)
2847 AC_SUBST(aros_kernel_ldflags)
2848 AC_SUBST(aros_target_cflags)
2849 AC_SUBST(aros_debug_cflags)
2850 AC_SUBST(aros_debug_aflags)
2851 AC_SUBST(aros_debug_ldflags)
2852 AC_SUBST(aros_target_genmap)
2853 AC_SUBST(aros_target_strip_flags)
2854 AC_SUBST(aros_optimization_cflags)
2855 AC_SUBST(aros_isa_flags)
2857 AC_SUBST(crosstools_target)
2858 AC_SUBST(crosstools_cxx_target)
2860 # Hosted Graphics Related
2861 AC_SUBST(host_x_gfx)
2862 AC_SUBST(host_sdl_gfx)
2863 AC_SUBST(host_android_gfx)
2865 AC_SUBST(pci_hidd_target)
2867 AC_SUBST(aros_nominal_width)
2868 AC_SUBST(aros_nominal_height)
2869 AC_SUBST(aros_nominal_depth)
2870 AC_SUBST(DO_XSHM_SUPPORT)
2871 AC_SUBST(DO_VIDMODE_SUPPORT)
2873 AC_SUBST(aros_host_x11_includes)
2874 AC_SUBST(aros_host_x11_libdirs)
2875 AC_SUBST(aros_host_sdl_cflags)
2876 AC_SUBST(aros_host_sdl_libs)
2878 # Native version related
2879 AC_SUBST(aros_serial_debug)
2880 AC_SUBST(ENABLE_EXECSMP)
2882 # Palm native version related
2883 AC_SUBST(aros_palm_debug_hack)
2885 # Unix/Hosted version related
2886 AC_SUBST(aros_nesting_supervisor)
2889 AC_SUBST(aros_enable_mmu)
2892 AC_SUBST(aros_ios_platform)
2893 AC_SUBST(aros_ios_version)
2894 AC_SUBST(aros_ios_sdk)
2896 # ARM default GCC target related
2897 AC_SUBST(gcc_default_cpu)
2898 AC_SUBST(gcc_default_cpu_tune)
2899 AC_SUBST(gcc_default_fpu)
2900 AC_SUBST(gcc_default_float_abi)
2901 AC_SUBST(gcc_default_mode)
2904 AC_SUBST(android_tool)
2905 AC_SUBST(aros_android_level)
2906 AC_SUBST(aros_android_antapk)
2909 AC_SUBST(ENABLE_DBUS)
2910 AC_SUBST(DBUS_CFLAGS)
2911 AC_SUBST(DBUS_LIBFLAGS)
2912 AC_SUBST(KERNEL_DBUS_KOBJ)
2913 AC_SUBST(KERNEL_DBUS_INCLUDES)
2916 AC_SUBST(ENABLE_X11)
2919 AC_SUBST(aros_debug)
2920 AC_SUBST(aros_mungwall_debug)
2921 AC_SUBST(aros_stack_debug)
2922 AC_SUBST(aros_modules_debug)
2924 # Collect-aros stuff: "-ius" to ignore undefined symbols
2925 AC_SUBST(ignore_undefined_symbols)
2927 # C compiler related
2928 AC_SUBST(gcc_target_cpu)
2929 AC_SUBST(target_binutils_version)
2930 AC_SUBST(target_gcc_version)
2932 #ObjC compiler related
2933 AC_SUBST(objc_target)
2936 AC_SUBST(java_target)
2939 AC_SUBST(aros_usb30_code)
2941 dnl Prepare for output, make up all the generated patches
2942 case "$aros_flavour" in
2943 emulation) aros_flavour_uc="AROS_FLAVOUR_EMULATION"
2944 aros_flavour="emulation" ;;
2945 emulcompat) aros_flavour_uc="(AROS_FLAVOUR_EMULATION|AROS_FLAVOUR_BINCOMPAT)"
2946 aros_flavour="emulation" ;;
2947 standalone) aros_flavour_uc="AROS_FLAVOUR_STANDALONE"
2948 aros_flavour="standalone";;
2949 standcompat) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2950 aros_flavour="standalone";;
2951 native) aros_flavour_uc="AROS_FLAVOUR_NATIVE"
2952 aros_flavour="native" ;;
2953 nativecompat) aros_flavour_uc="(AROS_FLAVOUR_NATIVE|AROS_FLAVOUR_BINCOMPAT)"
2954 aros_flavour="native" ;;
2955 linklib) aros_flavour_uc="AROS_FLAVOUR_LINKLIB"
2956 aros_flavour="linklib" ;;
2957 palmnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2958 aros_flavour="palmnative" ;;
2959 mac68knative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
2960 aros_flavour="mac68knative" ;;
2961 ppcnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
2962 aros_flavour="ppcnative" ;;
2965 if test ! -d ${aros_inc_dir} ; then
2966 ${MKDIR} ${aros_inc_dir}
2968 if test ! -d ${aros_geninc_dir} ; then
2969 ${MKDIR} ${aros_geninc_dir}
2971 if test ! -d ${aros_hostcfg_dir} ; then
2972 ${MKDIR} ${aros_hostcfg_dir}
2974 if test ! -d ${aros_targetcfg_dir} ; then
2975 ${MKDIR} ${aros_targetcfg_dir}
2977 if test ! -d ${aros_tools_dir} ; then
2978 ${MKDIR} ${aros_tools_dir}
2980 if test ! -d ${aros_scripts_dir} ; then
2981 ${MKDIR} ${aros_scripts_dir}
2984 AC_CONFIG_HEADERS(${aros_geninc_dir}/host-conf.h:config/host-conf.h.in)
2986 # Generic build tools (metamake, etc)
2987 AC_CONFIG_COMMANDS([genmf-executable-support],
2988 [chmod a+x ${aros_tools_dir}/genmf.py],
2989 [aros_tools_dir=${aros_tools_dir}]
2994 ${aros_inc_dir}/config.h:config/config.h.in
2995 ${aros_geninc_dir}/config.h:config/config.h.in
2996 ${aros_hostcfg_dir}/host.cfg:config/host.cfg.in
2997 ${aros_targetcfg_dir}/target.cfg:config/target.cfg.in
2998 ${aros_targetcfg_dir}/build.cfg:config/build.cfg.in
3000 ${aros_targetcfg_dir}/make.defaults:config/make.defaults.in
3001 ${aros_tools_dir}/genmf.py:tools/genmf/genmf.py
3002 tools/collect-aros/env.h
3006 AC_CONFIG_COMMANDS([binutils-support],
3008 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
3010 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
3012 chmod a+x ${prefix2}-ld
3014 ln -sf $orig_target_as$aros_host_exe_suffix ${prefix2}-as$aros_host_exe_suffix
3015 ln -sf $orig_target_nm$aros_host_exe_suffix ${prefix2}-nm$aros_host_exe_suffix
3016 ln -sf $orig_target_ar$aros_host_exe_suffix ${prefix2}-ar$aros_host_exe_suffix
3017 ln -sf $orig_target_ranlib$aros_host_exe_suffix ${prefix2}-ranlib$aros_host_exe_suffix
3018 ln -sf $orig_target_objcopy$aros_host_exe_suffix ${prefix2}-objcopy$aros_host_exe_suffix
3019 ln -sf $orig_target_objdump$aros_host_exe_suffix ${prefix2}-objdump$aros_host_exe_suffix
3020 ln -sf $orig_target_strip$aros_host_exe_suffix ${prefix2}-strip$aros_host_exe_suffix
3023 aros_host_exe_suffix=${aros_host_exe_suffix}
3024 aros_tools_dir=${aros_tools_dir}
3025 aros_target_cpu=${aros_target_cpu}
3026 aros_target_arch=${aros_target_arch}
3027 aros_target_suffix=${aros_target_suffix}
3028 orig_target_nm=${orig_target_nm}
3029 orig_target_as=${orig_target_as}
3030 orig_target_ar=${orig_target_ar}
3031 orig_target_ranlib=${orig_target_ranlib}
3032 orig_target_objdump=${orig_target_objdump}
3033 orig_target_objcopy=${orig_target_objcopy}
3034 orig_target_strip=${orig_target_strip}
3035 aros_kernel_ld=${aros_kernel_ld}
3039 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-ld:scripts/aros-ld.in
3042 # Bare Elf support script and spec
3043 if test "${use_kernel_cc_wrapper}" = "yes"; then
3044 AC_CONFIG_COMMANDS([elf-compiler-support],
3046 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
3048 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf
3050 chmod a+x ${prefix2}-gcc
3052 ln -sf $aros_kernel_ld$aros_host_exe_suffix ${prefix2}-ld$aros_host_exe_suffix
3055 aros_host_exe_suffix=${aros_host_exe_suffix}
3056 aros_tools_dir=${aros_tools_dir}
3057 aros_target_cpu=${aros_target_cpu}
3058 aros_target_arch=${aros_target_arch}
3059 aros_target_suffix=${aros_target_suffix}
3060 aros_kernel_ld=${aros_kernel_ld}
3064 ${aros_targetcfg_dir}/elf-specs:${elf_specs_in}
3065 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf-gcc:scripts/elf-gcc.in
3069 # Host compiler support scripts and spec
3070 if test "${aros_target_toolchain}" = "no"; then
3071 AC_CONFIG_COMMANDS([host-compiler-wrapper-support],
3073 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
3075 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
3077 chmod a+x ${prefix2}-${toolchain_c_compiler} ${prefix2}-${toolchain_cxx_compiler} ${prefix2}-${toolchain_cpp_preprocessor}
3080 aros_host_exe_suffix=${aros_host_exe_suffix}
3081 aros_tools_dir=${aros_tools_dir}
3082 aros_target_cpu=${aros_target_cpu}
3083 aros_target_arch=${aros_target_arch}
3084 aros_target_suffix=${aros_target_suffix}
3088 ${aros_targetcfg_dir}/specs:config/specs.in
3089 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${toolchain_cpp_preprocessor}:scripts/aros-${toolchain_cpp_preprocessor}.in
3090 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${toolchain_c_compiler}:scripts/aros-${toolchain_c_compiler}.in
3091 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${toolchain_cxx_compiler}:scripts/aros-${toolchain_cxx_compiler}.in
3096 if test "$aros_target_variant" == "android"; then
3097 AC_CONFIG_FILES(${aros_gendir}/arch/all-android/bootstrap/app/default.properties:arch/all-android/bootstrap/app/default.properties.in)
3101 AC_CONFIG_FILES(${aros_targetcfg_dir}/conf.cmake:config/conf.cmake.in)
3105 dnl This is in order to not define SHARED_CFLAGS sometimes
3106 dnl We don't always do aros_shared_ar, aros_shared_cflags
3108 #XXX compatability...
3109 aros_shared_ar="$aros_shared_ld $aros_shared_ldflags -o"
3111 if test -n "$aros_shared_cflags" ; then
3112 echo "SHARED_CFLAGS := $aros_shared_cflags" >> ${aros_hostcfg_dir}/host.cfg
3113 echo "SHARED_AR := $aros_shared_ar" >> ${aros_hostcfg_dir}/host.cfg