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_toolchain_family=`cat ${srcdir}/config/toolchain_def`
27 default_gcc_version=`cat ${srcdir}/config/gcc_def`
28 exp_gcc_version=`cat ${srcdir}/config/gcc_exp`
29 default_binutils_version=`cat ${srcdir}/config/binutils_def`
30 exp_binutils_version=`cat ${srcdir}/config/binutils_exp`
31 default_grub2_version="2.02"
32 target_grub2_version=$default_grub2_version
34 # The AROS target is slightly different to the normal GNU style
35 # format. We don't have the middle part, and we reverse the order
36 # of the $(CPU) and $(OS) bits.
38 # Don't strip the version of the target yet, it might be
39 # useful on some systems.
41 AC_MSG_CHECKING([for AROS style target])
43 if test "$target" = "NONE" ; then
44 target=$host_os-$host_cpu
46 if test "$target" = "" ; then
47 target=$host_os-$host_cpu
50 AC_MSG_RESULT($target)
52 if test "$host_os" = "mingw32" ; then
56 # Don't know where else to put this...
57 AC_MSG_CHECKING([building AROS in])
58 AROS_BUILDDIR=`${PWDCMD-pwd}`
59 AROS_BUILDDIR_UNIX=${PWD}
60 AC_MSG_RESULT($AROS_BUILDDIR)
62 AC_MSG_CHECKING([AROS source in])
63 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
65 AC_MSG_RESULT($SRCDIR)
67 # Parse the target field into something useful.
69 target_os=`echo $target | sed 's/^\([^-].*\)-\(.*\)$/\1/'`
70 target_cpu=`echo $target | sed 's/^\([^-].*\)-\(.*\)$/\2/'`
73 # Some debug output, to be removed again.
74 AC_MSG_CHECKING([for target system (debug output)])
75 AC_MSG_RESULT($target_os)
76 AC_MSG_CHECKING([for target cpu (debug output)])
77 AC_MSG_RESULT($target_cpu)
79 dnl --------------------------------------------------------------------
80 dnl Set the default Workbench resolution
81 dnl --------------------------------------------------------------------
82 aros_nominal_width=800
83 aros_nominal_height=600
86 dnl --------------------------------------------------------------------
87 dnl Host Configuration Section
88 dnl --------------------------------------------------------------------
90 dnl The idea here is to find out all the information we need about the
91 dnl host. This means things like tools for building directory structures,
92 dnl copying files around and the like.
94 default_c_compilers="gcc clang cc"
95 AC_ARG_WITH(c-compiler,AC_HELP_STRING([--with-c-compiler=VERSION],[Use specified c compiler for building AROS]),use_c_compiler="$withval",use_c_compiler="")
96 if test "$use_c_compiler" = ""; then
97 host_c_compilers="$default_c_compilers"
99 host_c_compilers="$use_c_compiler"
103 default_cxx_compilers="g++ clang++ c++"
104 AC_ARG_WITH(cxx-compiler,AC_HELP_STRING([--with-cxx-compiler=VERSION],[Use specified c++ compiler building AROS]),use_cxx_compiler="$withval",use_cxx_compiler="")
105 if test "$use_cxx_compiler" = ""; then
106 host_cxx_compilers="$default_cxx_compilers"
108 host_cxx_compilers="$use_cxx_compiler"
109 CXX=$use_cxx_compiler
113 # The first step is to find the host binaries.
114 # Check for a compiler.
115 # Due to a bug in autoconf check for c++ compiler first.
116 # For mor info see, http://osdir.com/ml/bug-autoconf-gnu/2010-05/msg00001.html.
117 AC_PROG_CXX([${host_cxx_compilers}])
119 AC_PATH_PROG(CXX,$CXX)
120 AC_PROG_CC([${host_c_compilers}])
123 aros_host_def_cc="$CC"
127 # detect the compiler version
128 AC_MSG_CHECKING([which toolchain family ${CC} belongs to])
129 HOST_COMPILER_VERSION=`"$CC" --version 2>/dev/null`
130 if test x"$HOST_COMPILER_VERSION" = "x"; then
131 HOST_COMPILER_VERSION=`"$CC" --qversion 2>/dev/null`
133 if test x"$HOST_COMPILER_VERSION" = "x"; then
134 HOST_COMPILER_VERSION=`"$CC" -V 2>/dev/null`
137 IS_SUN_COMPILER=`echo $HOST_COMPILER_VERSION | grep -i -c -E 'Sun C\+\+'`
138 if test "$IS_SUN_COMPILER" -ne "0"; then
139 HOST_TOOLCHAIN_PREFIX=
140 HOST_TOOLCHAIN_SUFFIX=
141 HOST_TOOLCHAIN_FAMILY=sun
143 IS_LLVM_COMPILER=`echo $HOST_COMPILER_VERSION | grep -i -c -E 'LLVM|clang'`
144 if test "$IS_LLVM_COMPILER" -ne "0"; then
145 if test "$CC_BASE" != "gcc"; then
146 HOST_TOOLCHAIN_PREFIX=llvm-
147 HOST_TOOLCHAIN_SUFFIX="`echo $CC_BASE | sed -e \"s|clang||g\"`"
148 HOST_TOOLCHAIN_FAMILY=llvm
153 if test "x$IS_GNU_COMPILER" = "x"; then
154 IS_GNU_COMPILER=`echo $HOST_COMPILER_VERSION | grep -i -c -E 'gcc'`
156 if test "$IS_GNU_COMPILER" -ne "0"; then
157 HOST_TOOLCHAIN_PREFIX=
158 HOST_TOOLCHAIN_SUFFIX=
159 HOST_TOOLCHAIN_FAMILY=gnu
161 if test x"$HOST_TOOLCHAIN_FAMILY" = "x"; then
162 HOST_TOOLCHAIN_FAMILY=unknown
164 AC_MSG_RESULT($HOST_TOOLCHAIN_FAMILY)
166 # Check for a compatible awk
167 AC_CHECK_PROGS(AWK,[gawk nawk])
168 AROS_REQUIRED(gawk,$AWK)
169 AROS_PROG(MMAKE,mmake)
171 # Perform some default variable assignments. Note all of these will be
172 # Regenerated from the script, so there is no need to cache them.
174 aros_build_host=$host
178 base_ld_name=${HOST_TOOLCHAIN_PREFIX}ld${HOST_TOOLCHAIN_SUFFIX}
179 if test "$HOST_TOOLCHAIN_FAMILY" = "llvm"; then
180 AC_CHECK_PROGS(base_lld_name,[$base_ld_name ld.lld${HOST_TOOLCHAIN_SUFFIX} ld64.lld${HOST_TOOLCHAIN_SUFFIX} ld-link${HOST_TOOLCHAIN_SUFFIX}.exe ld${HOST_TOOLCHAIN_SUFFIX}])
181 base_ld_name=$base_lld_name
183 AROS_TOOL_CCPATH(aros_host_ld,ld,$base_ld_name)
184 AROS_REQUIRED(ld,$aros_host_ld)
185 aros_host_make="make"
186 aros_host_cflags="$CFLAGS"
187 aros_host_cxxflags="$CXXFLAGS"
188 aros_host_cppflags="$CPPFLAGS"
189 aros_host_ldflags="$LDFLAGS"
190 aros_host_debug="-g -O0"
191 aros_host_mkdep="\$(SRCDIR)/scripts/mkdep"
192 aros_host_mkargs="--no-print-directory"
193 aros_host_exe_suffix="$EXEEXT"
194 aros_host_lib_suffix=""
196 # Ignore all compliance, AROS ROMs = 0
197 # KickStart v1.0 = 30
198 # KickStart v1.3 = 34
199 # KickStart v2.0 = 37
200 # KickStart v3.0 = 39
201 # KickStart v3.1 = 40
203 aros_amigaos_compliance=0
205 AC_CHECK_PROGS(aros_host_aclocal,[aclocal aclocal19 aclocal-1.9])
206 AC_CHECK_PROGS(aros_host_autoconf,[autoconf autoconf259 autoconf253])
207 AC_CHECK_PROGS(aros_host_autoheader,[autoheader autoheader259 autoheader253])
208 AC_CHECK_PROGS(aros_host_automake,[automake automake19 automake-1.9])
210 AROS_REQUIRED(aclocal/aclocal19/aclocal-1.9, $aros_host_aclocal)
211 AROS_REQUIRED(automake/automake19/automake-1.9, $aros_host_automake)
213 case "$aros_host_cc" in
218 aros_host_cc_pipe="-pipe"
228 aros_kernel_cc_includes=""
229 aros_target_cc_includes=""
232 # ----------------------------------------------------------------------------------------
233 # Host-specific defaults
235 # This is the main host configuration section. It is where the host
236 # can change the values of any variables it needs to change. We do
237 # not look at anything that compiles to the target yet, we'll get
242 aros_host_arch="aros"
243 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
249 aros_host_cpu="x86_64"
255 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
256 aros_host_cpu="$host_cpu"
262 aros_host_arch="linux"
263 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
264 android_build_os="linux-x86"
265 android_tool="android"
266 default_android_sdk="/opt/android-sdk-linux_x86"
272 aros_host_cpu="x86_64"
284 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
285 aros_host_cpu="$host_cpu"
291 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe -I/usr/local/include"
292 aros_host_make="gmake"
293 aros_host_arch="freebsd"
296 aros_host_ldflags="$aros_host_ldflags -L/usr/local/lib -liconv"
298 dnl FreeBSD 5.x (and later) has changed the default object format.
299 dnl The double [[]] is necessary to get around m4's quoting rules.
302 aros_object_format="elf_i386"
306 aros_object_format="elf_i386_fbsd"
313 AC_MSG_CHECKING([for macOS SDK files])
314 LOC=$( xcode-select -p )
315 AS_IF([ test $? != 0],[AC_MSG_ERROR([XCode incorrectly configured!
316 please run 'xcode-select --install' before
317 re-running configure])])
319 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
320 aros_host_arch="darwin"
322 if [[ -z ${SED+x} ]]; then SED="gsed"; fi
323 android_build_os="darwin-x86"
324 android_tool="android"
325 default_android_sdk="/android-sdk-mac_x86"
331 aros_host_cpu="x86_64"
337 AC_MSG_WARN("Unknown CPU for Darwin host -- $host_cpu")
338 aros_host_cpu="$host_cpu"
342 aros_host_ldflags="$aros_host_ldflags -liconv"
347 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
348 aros_host_make="gmake"
349 aros_host_arch="dragonfly"
355 aros_host_cpu="x86_64"
358 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
359 aros_host_cpu="$host_cpu"
365 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
366 aros_host_make="gmake"
367 aros_host_arch="netbsd"
376 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
377 aros_host_cpu="$host_cpu"
380 aros_host_lib_suffix=".0.0"
384 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
385 aros_host_make="gmake"
386 aros_host_arch="openbsd"
392 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
393 aros_host_cpu="$host_cpu"
399 aros_host_arch="solaris"
400 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
406 aros_host_cpu="sparc"
409 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
410 aros_host_cpu="$host_cpu"
416 aros_host_arch="morphos"
422 aros_host_arch="amiga"
428 TOUCH="/gg/bin/touch"
437 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
438 aros_host_cpu="$host_cpu"
444 aros_host_arch="cygwin"
445 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
447 android_build_os="windows"
448 android_tool="android.bat"
449 default_android_sdk="/cygdrive/c/android-sdk-windows-1.6_r1"
456 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
457 aros_host_cpu="$host_cpu"
463 aros_host_arch="mingw32"
464 aros_host_cflags="$aros_host_cflags $aros_host_cc_pipe"
466 android_build_os="windows"
467 android_tool="android.bat"
468 default_android_sdk="/c/android-sdk-windows-1.6_r1"
470 libpng_libextra="-lws2_32"
474 dnl Currently there's neither 64-bit MinGW nor MSYS. Both environments are 32-bit
475 dnl and run under emulation. Consequently, uname reports i386 even on 64-bit systems.
476 dnl Here we attempt to detect Windows home platform by asking gcc about its target.
477 dnl 64-bit gcc will output "x86_64-w64-mingw32" here.
479 AC_MSG_CHECKING([for Windows native gcc target])
480 host_cpu=`gcc -dumpmachine`
481 AC_MSG_RESULT($host_cpu)
492 dnl Native i386 gcc for MinGW32 reports 'mingw32' with -dumpmachine switch
497 aros_host_cpu="x86_64"
498 dnl Dragon's x86_64-w64-mingw32-gcc is a bit broken. It ignores standard $prefix/include
499 dnl directory, so we have to add it explicitly here.
500 aros_host_cflags="$aros_host_cflags -isystem /mingw/include"
504 AC_MSG_WARN("Unknown CPU for host -- $host_cpu")
505 aros_host_cpu="$host_cpu"
510 AC_MSG_ERROR([Unsupported host architecture $host])
514 base_ar_name=${HOST_TOOLCHAIN_PREFIX}ar${HOST_TOOLCHAIN_SUFFIX}
515 AROS_PROG(aros_host_cmd_ar,$base_ar_name,[cr])
516 AROS_PATH_PROG(aros_host_full_ar,$aros_host_cmd_ar)
517 aros_host_ar=`echo $aros_host_cmd_ar | sed -e "s|$base_ar_name|$aros_host_full_ar|g"`
518 AROS_REQUIRED(ar,$aros_host_ar)
519 base_ranlib_name=${HOST_TOOLCHAIN_PREFIX}ranlib${HOST_TOOLCHAIN_SUFFIX}
520 AROS_PATH_PROG(aros_host_ranlib,$base_ranlib_name)
521 AROS_REQUIRED(ranlib,$aros_host_ranlib)
522 AROS_PROG(aros_host_strip,strip)
523 AROS_REQUIRED(strip,$aros_host_strip)
525 AROS_PROG(RM,[rm],[-rf])
526 AROS_REQUIRED(rm,$RM)
528 AROS_REQUIRED(cp,$CP)
530 AROS_REQUIRED(mv,$MV)
531 AROS_PROG(ECHO,[echo])
532 AROS_REQUIRED(echo,$ECHO)
533 AROS_PROG(MKDIR,[mkdir],[-p])
534 AROS_REQUIRED(mkdir,$MKDIR)
535 AROS_PROG(TOUCH,[touch])
536 AROS_REQUIRED(touch,$TOUCH)
537 AROS_PROG(SORT,[sort])
538 AROS_REQUIRED(sort,$SORT)
539 AROS_PROG(UNIQ,[uniq])
540 AROS_REQUIRED(uniq,$UNIQ)
541 AROS_PROG(NOP,[true])
542 AROS_REQUIRED(true,$NOP)
544 AROS_REQUIRED(cat,$CAT)
545 AROS_PROG(BISON,[bison])
546 AROS_REQUIRED(bison,$BISON)
547 AROS_PROG(FLEX,[flex])
548 AROS_REQUIRED(flex,$FLEX)
549 AC_MSG_CHECKING([version of $FLEX])
550 ax_cv_flex_version="`$FLEX --version | cut -d\" \" -f2`"
551 AC_MSG_RESULT($ax_cv_flex_version)
552 AROS_PROG(PNGTOPNM,[pngtopnm])
553 AROS_REQUIRED(pngtopnm,$PNGTOPNM)
554 AROS_PROG(PPMTOILBM,[ppmtoilbm])
555 AROS_REQUIRED(ppmtoilbm,$PPMTOILBM)
557 AROS_REQUIRED(sed,$SED)
558 AROS_PROG(CHMOD,[chmod])
559 AROS_REQUIRED(chmod,$CHMOD)
560 AROS_PROG(PATCH,[patch])
561 AROS_REQUIRED(patch,$PATCH)
565 AC_ARG_ENABLE([libpng-config], [--disable-libpng-config disable libpng-config test and configuration])
566 if test "$enable_libpng_config" != "no"; then
567 AC_CHECK_PROG([arosconfig_use_libpngconfig],[libpng-config],[yes],[no])
569 if test "$arosconfig_use_libpngconfig" = "yes"; then
570 AC_MSG_CHECKING([libpng-config library])
571 libpng_incdir="`libpng-config --cflags`"
572 libpng_libextra="$libpng_libextra `libpng-config --ldflags`"
573 libpng="`libpng-config --libs`"
574 AC_MSG_RESULT($libpng)
576 AC_CHECK_LIB(png, png_read_png, [libpng="-lpng"], [libpng="no"])
577 if test "$libpng_libextra" != ""; then
578 if test "$libpng" != "no"; then
579 libpng_libextra="$libpng_libextra $libpng"
583 AROS_REQUIRED(libpng, $libpng)
585 AC_SUBST(libpng_libextra)
586 AC_SUBST(libpng_incdir)
593 dnl ---------------------------------------------------------------------------
594 dnl Look for things about the host system, good for hosted targets.
595 dnl ---------------------------------------------------------------------------
597 # Check for some includes for the X11 HIDD and the kernel
598 AC_CHECK_HEADERS([sys/ipc.h sys/shm.h \
599 sys/mmap.h sys/mman.h sysexits.h \
600 sys/statfs.h sys/statvfs.h sys/vfs.h sys/param.h \
603 AC_CHECK_HEADERS([sys/mount.h],,,[#include <sys/param.h>])
604 AC_CHECK_HEADERS([GL/glx.h],[host_feature_glx=yes],[host_feature_glx=no],)
606 AC_MSG_CHECKING([if __unused conflicts with sys/stat.h])
607 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
609 #define __unused __attribute__((unused))
610 #include <sys/stat.h>
612 [host_stat_h__unused_used=no],
613 [host_stat_h__unused_used=yes])
614 AC_MSG_RESULT($host_stat_h__unused_used)
631 AC_CHECK_MEMBERS(struct tm.tm_gmtoff)
633 # Look for some functions
634 AC_CHECK_FUNCS([getpagesize kqueue statfs statvfs \
635 clone kse_create rfork_thread thr_create sa_register \
636 getcontext makecontext setcontext sigaltstack swapcontext])
640 #-----------------------------------------------------------------------------
643 # GCC 4.1+ has a stack protection feature that requires OS support. Ubuntu has
644 # it switched on by default, and we use the host compiler, so it compiles AROS
645 # code with this enabled resulting in link failures as we don't have support
648 # We use two methods to disable it. For the host compiler (used to compile
649 # some hosted modules), we test to see if the compiler supports stack
650 # protection, and if it does we disable it in AROS_CONFIG_CFLAGS. This should
651 # work on all platforms.
654 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
655 save_cflags="$CFLAGS"
656 CFLAGS="$CFLAGS -fno-stack-protector"
657 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
658 AC_MSG_RESULT($use_no_stack_protector)
659 if test "x-$use_no_stack_protector" = "x-yes" ; then
660 aros_host_cflags="$aros_host_cflags -fno-stack-protector"
662 CFLAGS="$save_cflags"
664 #-----------------------------------------------------------------------------
666 # Disable pointer-signedness warnings if the compiler recognises the option
667 # (this only works for the host compiler at the moment)
669 AC_MSG_CHECKING([whether ${CC} accepts -Wno-pointer-sign])
670 save_cflags="$CFLAGS"
671 CFLAGS="$CFLAGS -Wno-pointer-sign"
672 AC_TRY_COMPILE(,, use_no_sign_warning="yes", use_no_sign_warning="no")
673 AC_MSG_RESULT($use_no_sign_warning)
674 if test "x-$use_no_sign_warning" = "x-yes" ; then
675 aros_host_cflags="$aros_host_cflags -Wno-pointer-sign"
677 CFLAGS="$save_cflags"
679 #-----------------------------------------------------------------------------
681 # Check if host compiler supports -fgnu89-inline, can be needed for crosstools.
683 AC_MSG_CHECKING([whether ${CC} accepts -fgnu89-inline])
684 save_cflags="$CFLAGS"
685 CFLAGS="$CFLAGS -fgnu89-inline"
686 AC_TRY_COMPILE(,, use_gnu89_inline="yes", use_gnu89_inline="no")
687 AC_MSG_RESULT($use_gnu89_inline)
688 if test "x-$use_gnu89_inline" = "x-yes" ; then
689 gnu89_inline="-fgnu89-inline"
691 CFLAGS="$save_cflags"
694 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
695 # On GCC >= 4.0 -iquote should be used
697 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
698 CFLAGS="$CFLAGS -iquote."
699 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
700 AC_MSG_RESULT($has_iquote)
701 if test "x-$has_iquote" = "x-yes" ; then
702 host_cflags_iquote=-iquote
703 host_cflags_iquote_end=
705 host_cflags_iquote=-I
706 host_cflags_iquote_end=-I-
709 AC_MSG_NOTICE([Performing target configuration...])
711 dnl --------------------------------------------------------------------
712 dnl Target Configuration Section
713 dnl --------------------------------------------------------------------
715 dnl The target configuration section is responsible for setting up all
716 dnl the paths for includes, and tools required to build AROS to some
717 dnl particular target.
721 aros_nowarn_flags="NOWARN_UNUSED_COMMAND_LINE_ARGUMENT NOWARN_UNKNOWN_WARNING_OPTION NOWARN_POINTER_SIGN NOWARN_PARENTHESES"
729 aros_kernel_isaflags=
730 aros_config_cppflags=
732 aros_config_cxxflags=
733 aros_config_aflags="$""(WARN_ALL) -x assembler-with-cpp -c"
734 aros_config_ldflags=""
736 aros_shared_default=yes
738 aros_shared_cflags="-fPIC"
739 aros_shared_aflags=""
740 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
741 aros_kernel_ldflags="-Wl,-rpath,./lib"
743 aros_kernel_ar_flags="cr"
744 aros_target_ar_flags="cr"
745 aros_target_nm_flags="-C -ul"
746 aros_target_strip_flags="--strip-unneeded -R.comment"
751 aros_target_genmap="-Wl,-Map -Xlinker"
753 # Native flavour stuff
754 aros_serial_debug="0"
756 # Palm native flavour stuff
757 aros_palm_debug_hack="0"
760 aros_nesting_supervisor="0"
762 # Collect-aros stuff: "-ius" to ignore undefined symbols
763 ignore_undefined_symbols=""
765 # Check for X11 by default
768 AC_MSG_CHECKING([Which toolchain family to use ...])
769 AC_ARG_WITH(toolchain,AC_HELP_STRING([--with-toolchain=family],[Which toolchain family to crosscompile with (defaults to gnu)]),aros_toolchain="$withval",aros_toolchain="$default_toolchain_family")
770 AC_MSG_RESULT($aros_toolchain)
773 AC_MSG_CHECKING([if we should enable link time optimizations (LTO)])
774 AC_ARG_ENABLE(lto,AC_HELP_STRING([--enable-lto=[yes|no]],[Enable link time optimizations if the target compiler supports them (default=no)]),
775 aros_config_lto="$enableval",aros_config_lto="no")
776 if test "$aros_config_lto" != "no"; then
777 aros_config_lto="yes"
779 AC_MSG_RESULT($aros_config_lto)
781 AC_MSG_CHECKING([if we should enable coverage instrumentation])
782 AC_ARG_ENABLE(coverage,AC_HELP_STRING([--enable-coverage=[yes|no]],[Enable coverage instrumentation if the target compiler supports it (default=no)]),
783 aros_config_coverage="$enableval",aros_config_coverage="no")
784 if test "$aros_config_coverage" != "no"; then
785 aros_config_coverage="yes"
787 AC_MSG_RESULT($aros_config_coverage)
791 case "$aros_toolchain" in
793 toolchain_c_compiler="clang"
794 toolchain_cxx_compiler="clang++"
795 toolchain_cpp_preprocessor="clang -E"
796 toolchain_ld="ld.lld"
798 toolchain_as="llvm-as"
799 toolchain_ar="llvm-ar"
800 toolchain_ranlib="llvm-ranlib"
801 toolchain_nm="llvm-nm"
802 toolchain_strip="true"
803 toolchain_objcopy="llvm-objcopy"
804 toolchain_objdump="llvm-objdump"
808 toolchain_c_compiler="gcc"
809 toolchain_cxx_compiler="g++"
810 toolchain_cpp_preprocessor="gcc -E"
813 if test "$aros_config_lto" != "yes"; then
816 toolchain_ranlib="ranlib"
819 toolchain_ld="ld.bfd"
820 toolchain_ar="gcc-ar"
821 toolchain_ranlib="gcc-ranlib"
822 toolchain_nm="gcc-nm"
824 toolchain_strip="strip"
825 toolchain_objcopy="objcopy"
826 toolchain_objdump="objdump"
830 AC_MSG_WARN("Unknown toolchain family!")
831 toolchain_c_compiler="cc"
832 toolchain_cxx_compiler="c++"
833 toolchain_cpp_preprocessor="cpp"
838 toolchain_ranlib="ranlib"
840 toolchain_strip="strip"
841 toolchain_objcopy="objcopy"
842 toolchain_objdump="objdump"
846 #-----------------------------------------------------------------------------
848 AC_MSG_CHECKING([which type of build to do])
849 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=$enableval,build_type="personal")
851 if test "$build_type" = "nightly"; then
852 build_type_string="NIGHTLY"
853 elif test "$build_type" = "snapshot"; then
854 build_type_string="SNAPSHOT"
855 elif test "$build_type" = "milestone"; then
856 build_type_string="MILESTONE"
857 elif test "$build_type" = "release"; then
858 build_type_string="RELEASE"
860 build_type_string="PERSONAL"
861 build_type="personal"
864 aros_config_cppflags="$aros_config_cppflags -DAROS_BUILD_TYPE=AROS_BUILD_TYPE_$build_type_string"
866 AC_MSG_RESULT($build_type)
868 #-----------------------------------------------------------------------------
869 all_debug_types="messages stack modules mungwall symbols"
871 AC_MSG_CHECKING([which debug types to enable])
872 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)]),
873 debug="$enableval",debug="")
875 if test "$debug" = "" -o "$debug" = "no"; then
877 elif test "$debug" = "yes"; then
881 if test "$debug" = "all" ; then
882 debug="messages stack modules symbols"
883 for d in $all_debug_types; do
884 export aros_${d}_debug="1"
887 for d in $all_debug_types; do
888 export aros_${d}_debug="0"
892 if test "$debug" != "none"; then
893 debug=`echo $debug | sed s/,/\ /g`
896 for d2 in $all_debug_types; do
897 if test "$d2" = "$d"; then
902 if test "$found" = "0"; then
903 AC_MSG_ERROR([unrecognized debug type "$d". Available types are: all none $all_debug_types])
905 export aros_${d}_debug="1"
909 AC_MSG_RESULT($debug)
911 if test "$aros_messages_debug" = "1"; then
912 aros_messages_debug="-DADEBUG=1 -DMDEBUG=1"
914 aros_messages_debug=""
916 if test "$aros_symbols_debug" = "1"; then
917 aros_symbols_debug="-g"
919 aros_symbols_debug=""
922 # These are the flags to pass when compiling debugged programs
923 aros_debug_cppflags="$aros_messages_debug"
924 aros_debug_cflags="$aros_symbols_debug"
927 aros_debug_ldflags="$aros_symbols_debug"
929 #-----------------------------------------------------------------------------
930 # Checking for distcc and ccache.
932 # Always apply the transforms in this particular order. Basically you should
933 # always run 'ccache distcc compiler' in that order for the best performance.
935 AC_MSG_CHECKING([whether to enable distcc])
936 AC_ARG_ENABLE(distcc,AC_HELP_STRING([--enable-distcc],[Use distcc as a front end to the compiler (default=no).]),distcc="$enableval",distcc="no")
937 if test "$distcc" != "" -a "$distcc" != "no"; then
938 # AC_CHECK_PROG will print out the result in this case
939 AC_PATH_PROG(DISTCC,[distcc],distcc,)
944 AC_MSG_CHECKING([whether to enable ccache])
945 AC_ARG_ENABLE(ccache,AC_HELP_STRING([--enable-ccache],[Use ccache as a front end to the compiler (default=no).]),ccache="$enableval",ccache="no")
946 if test "$ccache" != "" -a "$ccache" != "no"; then
947 # AC_CHECK_PROG will print out the result in this case
948 AC_CHECK_PROG(CCACHE,[ccache],ccache,)
953 #-----------------------------------------------------------------------------
954 AC_MSG_CHECKING([what specific host gcc version to use])
955 AC_ARG_WITH(kernel-gcc-version,AC_HELP_STRING([--with-kernel-gcc-version=VERSION],[Use gcc-VERSION for building bootstrap]),kernel_tool_version="$withval",kernel_tool_version="")
956 if test "$kernel_tool_version" != "" ; then
957 msg_result=$kernel_tool_version
961 AC_MSG_RESULT($msg_result)
963 #-----------------------------------------------------------------------------
964 AC_MSG_CHECKING([what optimization flags to use])
965 AC_ARG_WITH(optimization,AC_HELP_STRING([--with-optimization=FLAGS],[Use optimization flags FLAGS (e.g --with-optimization=-O2).]),optimization_level="$withval",optimization_level="unknown")
966 if test "$optimization_level" = "unknown"; then
967 dnl default is -O2 for normal builds, -O0 for debug builds
968 optimization="default"
969 if test "$debug" != "none"; then
970 optimization_level="-O0"
972 optimization_level="-O2"
975 optimization="$optimization_level"
977 AC_MSG_RESULT($optimization)
980 #-----------------------------------------------------------------------------
981 AC_MSG_CHECKING([which paranoia flags to use])
982 AC_ARG_WITH(paranoia,AC_HELP_STRING([--with-paranoia=(yes|no|FLAGS)],[Specific compiler warning FLAGS to enable for paranoia builds (default=-Wall -Werror)]),[paranoia_flags="$withval"],[paranoia_flags="$paranoia_default"])
983 if test "$paranoia_flags" = "no"; then
984 paranoia_flags="$""(WARN_ALL) -Werror-implicit-function-declaration"
987 if test "$paranoia_flags" = "yes"; then
988 paranoia_flags="$""(WARN_ALL) $""(WARN_ERROR)"
990 msg_result="$paranoia_flags"
992 AC_MSG_RESULT($msg_result)
993 aros_warn_flags="$aros_warn_flags $paranoia_flags"
995 #-----------------------------------------------------------------------------
996 AC_MSG_CHECKING([what target variant to enable])
997 AC_ARG_ENABLE(target_variant,AC_HELP_STRING([--enable-target-variant=NAME],[Enable a specific target variant (default=none)]),target_variant=$enableval,target_variant="")
998 if test "$target_variant" = ""; then
999 aros_target_variant=""
1000 aros_target_suffix=""
1003 aros_target_variant="$target_variant"
1004 aros_target_suffix="-$target_variant"
1006 AC_MSG_RESULT($enableval)
1008 #-----------------------------------------------------------------------------
1009 # Target-specific defaults. You can override then on a per-target basis.
1011 # Bootloader name. Currently used by PC target.
1012 target_bootloader="none"
1016 #-----------------------------------------------------------------------------
1017 # Additional options for some specific targets
1019 case "$aros_target_variant" in
1021 AC_MSG_CHECKING([XCode path])
1022 AC_ARG_WITH(xcode,AC_HELP_STRING([--with-xcode=PATH],[Specify XCode path for iOS targets (default=/Developer).]),aros_xcode_path="$withval",aros_xcode_path="/Developer")
1023 AC_MSG_RESULT($aros_xcode_path)
1025 AC_MSG_CHECKING([what iOS SDK version to use])
1026 AC_ARG_WITH(sdk-version,AC_HELP_STRING([--with-sdk-version=VERSION],[Use iOS SDK version VERSION (default=4.1).]),aros_sdk_version="$withval",aros_sdk_version="4.1")
1027 AC_MSG_RESULT($aros_sdk_version)
1032 AC_MSG_CHECKING([Android SDK path])
1033 AC_ARG_WITH(sdk,AC_HELP_STRING([--with-sdk=PATH],[Specify Android SDK path (default=$default_android_sdk).]),aros_android_sdk="$withval",aros_android_sdk=$default_android_sdk)
1034 AC_MSG_RESULT($aros_android_sdk)
1036 AC_MSG_CHECKING([Android NDK path])
1037 AC_ARG_WITH(ndk,AC_HELP_STRING([--with-ndk=PATH],[Specify Android NDK path (default=none).]),aros_android_ndk="$withval",aros_android_ndk="none")
1038 AC_MSG_RESULT($aros_android_ndk)
1040 AC_MSG_CHECKING([what Android SDK version to use])
1041 AC_ARG_WITH(sdk-version,AC_HELP_STRING([--with-sdk-version=LEVEL],[Use Android SDK for API LEVEL (default=12).]),aros_sdk_version="$withval",aros_sdk_version="12")
1042 AC_MSG_RESULT($aros_sdk_version)
1044 aros_android_level=android-$aros_sdk_version
1045 if test ! -d $aros_android_sdk/platforms/$aros_android_level; then
1046 echo "Platform $aros_android_level is not installed in your SDK"
1047 echo "Use --with-sdk-version=<API level number> to select another platform version"
1048 echo "You can check what plaform versions are installed in your SDK"
1049 echo "by examining contents of $aros_android_sdk/platforms directory"
1050 AC_MSG_ERROR([Android platform $aros_android_level is not installed])
1053 export PATH="$aros_android_sdk/tools:$PATH"
1054 AC_PATH_PROG(android_tool, $android_tool)
1055 AROS_REQUIRED(android,$android_tool)
1057 if test "$aros_android_ndk" != "none"; then
1058 AC_MSG_CHECKING([what Android NDK version to use])
1059 AC_ARG_WITH(ndk-version,AC_HELP_STRING([--with-ndk-version=LEVEL],[Use Android NDK for API LEVEL (default=9).]),aros_ndk_version="$withval",aros_ndk_version="9")
1060 AC_MSG_RESULT($aros_ndk_version)
1063 AC_PATH_PROG(ant, ant)
1064 if test "$ant" = ""; then
1065 AC_MSG_WARN([Apache Ant is missing, Java bootstrap can't be built automatically])
1068 AC_MSG_CHECKING([Build debug or release apk])
1069 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)
1070 if test $aros_android_antapk != release -a $aros_android_antapk != debug; then
1071 AC_MSG_ERROR([apk-version has to be release or debug])
1073 AC_MSG_RESULT($aros_android_antapk)
1075 target_extra_cfg+="$export_newline""# Android$export_newline""AROS_ANDROID_ANTAPK := $aros_android_antapk$export_newline"
1076 host_extra_cfg+="$export_newline""# Android-specific$export_newline""ANDROID := $android_tool$export_newline""ANT := $ant$export_newline"
1077 aros_target_options+="$export_newline""# Enable Android Gfx Driver$export_newline""OPT_HOST_ANDROIDGFX := yes$export_newline"
1079 dnl MSYS bash can't run .bat files directly, then need to be started via cmd.exe
1080 if test "$host_os" = "mingw32"; then
1081 android_tool="cmd //c $android_tool"
1089 #-----------------------------------------------------------------------------
1090 # External toolchains
1091 kernel_tool_prefix="none"
1092 aros_tool_prefix="none"
1093 elf_tool_prefix="${target_cpu}-elf-"
1095 # Base target cpu ISA configuration switch.
1096 case "$target_cpu" in
1102 m68k_isa_extra="ISA_MC68000_FLAGS = -march=68000"
1103 m68k_020_isa_extra="ISA_MC68020_FLAGS = -march=68020"
1104 m68k_030_isa_extra="ISA_MC68030_FLAGS = -march=68030"
1105 m68k_040_isa_extra="ISA_MC68040_FLAGS = -march=68040"
1106 m68k_060_isa_extra="ISA_MC68060_FLAGS = -march=68060"
1107 m68k_ac080_isa_extra="ISA_AC68080_FLAGS = -march=68040"
1108 m68k_020_ext="ISA_MC68020_EXT :=020"
1109 m68k_030_ext="ISA_MC68030_EXT :=030"
1110 m68k_040_ext="ISA_MC68040_EXT :=040"
1111 m68k_060_ext="ISA_MC68060_EXT :=060"
1112 m68k_020_cflags="ISA_MC68020_CFLAGS ="
1113 m68k_030_cflags="ISA_MC68030_CFLAGS ="
1114 m68k_040_cflags="ISA_MC68040_CFLAGS ="
1115 m68k_060_cflags="ISA_MC68060_CFLAGS ="
1116 m68k_020_cppflags="ISA_MC68020_CPPFLAGS ="
1117 m68k_030_cppflags="ISA_MC68030_CPPFLAGS ="
1118 m68k_040_cppflags="ISA_MC68040_CPPFLAGS ="
1119 m68k_060_cppflags="ISA_MC68060_CPPFLAGS ="
1120 m68k_020_ldflags="ISA_MC68020_LDFLAGS ="
1121 m68k_030_ldflags="ISA_MC68030_LDFLAGS ="
1122 m68k_040_ldflags="ISA_MC68040_LDFLAGS ="
1123 m68k_060_ldflags="ISA_MC68060_LDFLAGS ="
1126 x86_isa_extra="ISA_X86_FLAGS = -m32 -march=i486"
1127 x86_64_isa_extra="ISA_X8664_FLAGS = -mcmodel=large"
1133 # This is the target configuration switch.
1134 case "$target_os" in
1136 aros_target_arch="linux"
1137 aros_target_family="unix"
1138 case "$target_cpu" in
1140 aros_target_cpu="m68k"
1141 aros_object_format="m68kelf"
1142 aros_flavour="emulcompat"
1143 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__linux__"
1144 aros_isa_flags="$""(ISA_MC68000_FLAGS)"
1145 aros_shared_ldflags="-Wl,-T,\$(TOP)/config/linux/m68k/script.so"
1146 aros_kernel_ldflags="-Wl,-rpath,./lib,-T,\$(TOP)/config/linux/m68k/script.normal"
1147 gcc_target_cpu="mc68000"
1150 aros_target_cpu="i386"
1151 aros_object_format="elf_i386"
1152 aros_flavour="emulation"
1153 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__linux__"
1154 aros_isa_flags="$""(ISA_X86_FLAGS)"
1155 x86_64_isa_extra="$x86_64_isa_extra $""(CFLAGS_NO_RED_ZONE)"
1156 aros_kernel_ldflags="-Wl,-melf_i386"
1157 aros_nominal_depth=8
1158 gcc_target_cpu="i386"
1159 pci_hidd_target="hidd-pci-linux"
1160 android_tool_dir_prefix="x86"
1161 android_tool_prefix="i686-android-linux"
1162 android_ndk_arch="x86"
1165 aros_target_cpu="x86_64"
1166 aros_object_format="elf_x86_64"
1167 aros_flavour="emulation"
1168 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__linux__"
1169 aros_isa_flags="$""(ISA_X8664_FLAGS)"
1170 x86_64_isa_extra="$x86_64_isa_extra $""(CFLAGS_NO_RED_ZONE)"
1171 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_OMIT_FP)"
1172 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_OMIT_FP)"
1173 aros_nominal_depth=8
1174 pci_hidd_target="hidd-pci-linux"
1177 aros_target_cpu="ppc"
1178 aros_object_format="elf32ppc"
1179 aros_flavour="emulation"
1180 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
1181 aros_nominal_depth=8
1182 gcc_target_cpu="ppc"
1185 # Same as powerpc, but I need this for the nightly build to work again.
1186 # Actually, the nightly should be made working with powerpc target.
1187 # That just was too much work for the moment, another week or two.
1189 aros_target_cpu="ppc"
1190 aros_object_format="elf32ppc"
1191 aros_flavour="emulation"
1192 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc -D__linux__"
1193 aros_nominal_depth=8
1194 gcc_target_cpu="ppc"
1197 aros_target_cpu="aarch64"
1198 target_cpu="aarch64"
1199 aros_object_format="aarch64elf_aros"
1200 aros_flavour="emulation"
1201 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
1202 gcc_target_cpu="aarch64"
1203 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_OMIT_FP)"
1204 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_OMIT_FP)"
1205 aros_config_aflags="$aros_config_aflags $""(CFLAGS_NO_STRICT_ALIASING)"
1206 aros_c_libs="$aros_c_libs -laeabi"
1207 gcc_default_float_abi="hard"
1208 kernel_tool_prefix="aarch64-linux-gnueabihf-"
1211 aros_target_cpu="arm"
1213 aros_object_format="armelf_aros"
1214 aros_flavour="emulation"
1215 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
1216 gcc_target_cpu="arm"
1217 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_OMIT_FP)"
1218 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_OMIT_FP)"
1219 aros_config_aflags="$aros_config_aflags $""(CFLAGS_NO_STRICT_ALIASING)"
1220 aros_c_libs="$aros_c_libs -laeabi"
1221 gcc_default_float_abi="hard"
1222 android_tool_dir_prefix="arm-linux-androideabi"
1223 android_tool_prefix="arm-linux-androideabi"
1224 android_ndk_arch="arm"
1225 kernel_tool_prefix="arm-linux-gnueabihf-"
1228 aros_target_cpu="arm"
1229 aros_object_format="armelf_aros"
1230 aros_flavour="emulation"
1231 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm -D__linux__"
1232 gcc_target_cpu="arm"
1233 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_OMIT_FP)"
1234 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_OMIT_FP)"
1235 aros_config_aflags="$aros_config_aflags $""(CFLAGS_NO_STRICT_ALIASING)"
1236 aros_c_libs="$aros_c_libs -laeabi"
1237 android_tool_dir_prefix="arm-linux-androideabi"
1238 android_tool_prefix="arm-linux-androideabi"
1239 android_ndk_arch="arm"
1240 kernel_tool_prefix="arm-linux-gnueabi-"
1243 AC_MSG_ERROR("Unknown CPU for Linux -- $target_cpu")
1246 case "$aros_target_variant" in
1249 dnl Not all Linux CPUs are supported by Android
1250 if test "$android_ndk_arch" = ""; then
1251 AC_MSG_ERROR("Unsupported CPU for Android -- $target_cpu")
1254 aros_nominal_width=320
1255 aros_nominal_height=480
1256 if test "$aros_android_ndk" = "none"; then
1257 dnl Use standalone toolchain, don't adjust paths
1258 aros_kernel_cflags="-mandroid"
1259 aros_kernel_ldflags="-mandroid"
1262 dnl In Android NDK toolchains are placed in own directories,
1263 dnl but tool names are not suffixed with version
1264 export PATH="$aros_android_ndk/toolchains/$android_tool_dir_prefix-$kernel_tool_version/prebuilt/$android_build_os/bin:$PATH"
1265 kernel_tool_version=""
1266 aros_android_ndk="$aros_android_ndk/platforms/android-$aros_ndk_version/arch-$android_ndk_arch"
1267 aros_kernel_cflags="--sysroot $aros_android_ndk -mandroid"
1268 aros_kernel_ldflags="--sysroot $aros_android_ndk -mandroid"
1269 CFLAGS="$CFLAGS --sysroot $aros_android_ndk -mandroid"
1270 aros_kernel_includes="-isystem $aros_android_ndk/usr/include"
1273 # Disable implicit PIC mode
1274 aros_config_cflags="$aros_config_cflags -fno-pic"
1275 kernel_tool_prefix="$android_tool_prefix-"
1281 aros_target_arch="pc"
1282 aros_shared_default="no"
1283 target_bootloader="grub2"
1284 case "$target_cpu" in
1286 aros_target_cpu="i386"
1288 dnl If somebody hasn't already set the target object
1289 dnl format, then use this value. Mostly to support
1290 dnl FreeBSD cross-compilation.
1291 dnl TODO: Remove when we always use our compiler.
1293 if test "$aros_object_format" = "" ; then
1294 aros_object_format="elf_i386"
1296 aros_flavour="standalone"
1297 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1298 aros_isa_flags="$""(ISA_X86_FLAGS)"
1299 x86_64_isa_extra="$x86_64_isa_extra $""(CFLAGS_NO_RED_ZONE)"
1300 aros_kernel_ldflags="-Wl,-melf_i386"
1301 aros_nominal_width=640
1302 aros_nominal_height=480
1303 gcc_target_cpu="i386"
1306 PLATFORM_EXECSMP="#define __AROSPLATFORM_SMP__"
1307 aros_target_cpu="x86_64"
1309 if test "$aros_object_format" = "" ; then
1310 aros_object_format="elf_x86_64"
1312 aros_flavour="standalone"
1313 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1314 aros_isa_flags="$""(ISA_X8664_FLAGS)"
1315 x86_64_isa_extra="$x86_64_isa_extra $""(CFLAGS_NO_RED_ZONE)"
1316 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_OMIT_FP)"
1317 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_OMIT_FP)"
1318 aros_kernel_ldflags=""
1319 aros_nominal_width=640
1320 aros_nominal_height=480
1321 case "$aros_target_variant" in
1323 ENABLE_EXECSMP="#define __AROSEXEC_SMP__"
1328 AC_MSG_ERROR("Unknown native CPU -- $target_cpu")
1334 aros_target_arch="prep"
1335 aros_shared_default="no"
1336 aros_target_cpu="ppc"
1337 aros_object_format="elf32ppc"
1338 aros_flavour="ppcnative"
1339 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1340 aros_kernel_ldflags=""
1341 aros_nominal_width=640
1342 aros_nominal_height=480
1343 gcc_target_cpu="ppc"
1347 aros_target_arch="freebsd"
1348 aros_target_family="unix"
1349 aros_target_cpu="i386"
1350 aros_flavour="emulation"
1351 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1352 gcc_target_cpu="i386"
1354 aros_target_strip_flags="-x"
1358 aros_target_arch="darwin"
1359 aros_target_family="unix"
1360 aros_flavour="emulation"
1361 case "$target_cpu" in
1363 aros_ios_platform="iPhoneSimulator"
1364 aros_target_cpu="i386"
1365 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1366 aros_isa_flags="$""(ISA_X86_FLAGS)"
1367 aros_kernel_ldflags=""
1368 aros_macosx_version="10.4"
1369 aros_nominal_depth=8
1370 gcc_target_cpu="i386"
1371 aros_object_format="elf_i386"
1372 aros_kernel_ar_flags="-cr"
1373 aros_target_strip_flags="-x"
1374 kernel_tool_flags="-m32"
1377 aros_target_cpu="x86_64"
1378 aros_object_format="elf_x86_64"
1379 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1380 aros_isa_flags="$""(ISA_X8664_FLAGS)"
1381 aros_macosx_version="10.6"
1382 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_OMIT_FP)"
1383 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_OMIT_FP)"
1384 aros_kernel_cflags="-m64"
1385 aros_kernel_ldflags="-m64"
1386 aros_nominal_depth=8
1387 aros_kernel_rs="$toolchain_ar"
1388 aros_kernel_ar_flags="-cr"
1389 aros_kernel_ld="$toolchain_ld"
1390 aros_kernel_as="$toolchain_as"
1391 aros_kernel_ranlib="$toolchain_ranlib"
1392 aros_kernel_nm="$toolchain_nm"
1393 aros_kernel_strip="strip"
1394 kernel_tool_prefix="i686-apple-darwin10-"
1397 aros_target_cpu="ppc"
1398 aros_object_format="elf32ppc"
1399 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1400 aros_kernel_ldflags=""
1401 aros_macosx_version="10.0"
1402 aros_nominal_depth=8
1403 gcc_target_cpu="ppc"
1404 aros_kernel_rs="$toolchain_ar"
1405 aros_kernel_ar_flags="-cr"
1406 aros_kernel_ld="$toolchain_ld -arch ppc"
1407 aros_kernel_as="$toolchain_as -arch ppc"
1408 aros_kernel_ranlib="$toolchain_ranlib -arch ppc"
1409 aros_kernel_nm="$toolchain_nm -arch ppc"
1410 aros_kernel_strip="strip -arch ppc"
1411 kernel_tool_prefix="powerpc-apple-darwin10-"
1414 aros_ios_platform="iPhoneOS"
1415 aros_target_cpu="arm"
1416 aros_object_format="armelf_aros"
1417 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1418 aros_c_libs="$aros_c_libs -laeabi"
1419 aros_nominal_depth=8
1420 gcc_target_cpu="arm"
1421 aros_kernel_rs="$toolchain_ar"
1422 aros_kernel_ar_flags="-cr"
1423 aros_kernel_ld="$toolchain_ld -arch arm"
1424 aros_kernel_ranlib="$toolchain_ranlib -arch arm"
1425 kernel_tool_prefix="arm-apple-darwin10-"
1426 export PATH="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/usr/bin:$PATH"
1429 AC_MSG_ERROR("Unsupported target CPU for darwin hosted flavour -- $target_cpu")
1432 case "$aros_target_variant" in
1434 make_extra_targetcfg="$export_newline""# Apple iOS stuff for gcc$export_newline""IOS_LDFLAGS := -F$""(IOS_SDK_PATH)/System/Library/Frameworks$export_newline"
1435 aros_ios_version="3.0"
1436 aros_nominal_width=320
1437 aros_nominal_height=480
1438 aros_ios_sdk="$aros_xcode_path/Platforms/$aros_ios_platform.platform/Developer/SDKs/$aros_ios_platform$aros_sdk_version.sdk"
1439 target_extra_cfg+="$export_newline""# Apple iOS specific$export_newline""IOS_PLATFORM := $aros_ios_platform$export_newline""IOS_OS_VERSION := $aros_ios_version$export_newline""IOS_SDK_PATH := $aros_ios_sdk$export_newline"
1440 kernel_tool_flags="$target_tool_flags -isysroot $aros_ios_sdk"
1441 aros_kernel_includes="-isystem $aros_ios_sdk/usr/include"
1443 # This is here because it may depend on iOS or SDK version
1444 aros_kernel_cflags="$aros_kernel_cflags -miphoneos-version-min=$aros_ios_version"
1445 aros_kernel_ldflags="$aros_kernel_ldflags -miphoneos-version-min=$aros_ios_version"
1446 aros_kernel_objcflags="-fobjc-abi-version=2 -fobjc-legacy-dispatch"
1449 aros_kernel_cflags="$aros_kernel_cflags -mmacosx-version-min=$aros_macosx_version"
1450 aros_kernel_ldflags="$aros_kernel_ldflags -mmacosx-version-min=$aros_macosx_version"
1456 aros_target_arch="dragonfly"
1457 aros_target_family="unix"
1458 aros_flavour="emulation"
1459 case "$target_cpu" in
1461 aros_target_cpu="i386"
1462 aros_object_format="elf_i386"
1463 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__DragonFly__"
1464 aros_isa_flags="$""(ISA_X86_FLAGS)"
1467 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_OMIT_FP)"
1468 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_OMIT_FP)"
1469 aros_target_cpu="x86_64"
1470 aros_object_format="elf_x86_64"
1471 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64 -D__DragonFly__"
1472 aros_isa_flags="$""(ISA_X8664_FLAGS)"
1475 AC_MSG_ERROR("Unknown CPU for DragonFly -- $target_cpu")
1481 aros_target_arch="netbsd"
1482 aros_target_family="unix"
1483 case "$target_cpu" in
1485 aros_target_cpu="m68k"
1486 aros_object_format="m68kelf"
1487 aros_flavour="emulcompat"
1488 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D__mc68000 -D__NetBSD__"
1489 aros_isa_flags="$""(ISA_MC68000_FLAGS)"
1490 gcc_target_cpu="mc68000"
1493 aros_target_cpu="i386"
1494 aros_object_format="elf_i386"
1495 aros_flavour="emulation"
1496 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__NetBSD__"
1497 aros_isa_flags="$""(ISA_X86_FLAGS)"
1498 aros_nominal_depth=8
1499 gcc_target_cpu="i386"
1502 AC_MSG_ERROR("Unknown CPU for NetBSD -- $target_cpu")
1505 aros_target_genmap="-Wl,-M -Xlinker >"
1506 aros_flavour="emulation"
1507 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1511 aros_target_arch="openbsd"
1512 aros_target_family="unix"
1513 case "$target_cpu" in
1515 aros_target_cpu="i386"
1516 aros_object_format="elf_i386"
1517 aros_flavour="emulation"
1518 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__OpenBSD__"
1519 aros_isa_flags="$""(ISA_X86_FLAGS)"
1520 gcc_target_cpu="i386"
1523 AC_MSG_ERROR("Unknown CPU for OpenBSD -- $target_cpu")
1526 aros_target_genmap="-Wl,-M -Xlinker >"
1527 aros_target_nm_flags="-u"
1528 aros_flavour="emulation"
1532 aros_target_arch="solaris"
1533 aros_target_family="unix"
1534 case "$target_cpu" in
1536 aros_target_cpu="i386"
1537 aros_object_format="elf_i386"
1538 aros_flavour="emulation"
1539 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386 -D__Solaris__"
1540 aros_isa_flags="$""(ISA_X86_FLAGS)"
1541 aros_nominal_depth=8
1542 gcc_target_cpu="i386"
1545 aros_target_cpu="sparc"
1546 aros_object_format="elf_sparc"
1547 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dsparc -D__Solaris__"
1548 gcc_target_cpu="sparc"
1551 AC_MSG_ERROR("Unknown CPU for Solaris -- $target_cpu")
1554 aros_config_cppflags="$aros_config_cppflags -D$aros_target_cpu"
1555 aros_flavour="emulation"
1559 aros_target_arch="morphos"
1560 aros_shared_default="no"
1561 aros_target_cpu="ppc"
1562 aros_object_format="elf_ppc"
1563 aros_flavour="nativecompat"
1564 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1565 gcc_target_cpu="ppc"
1569 aros_target_arch="sam440"
1570 aros_shared_default="no"
1571 aros_target_cpu="ppc"
1572 aros_object_format="elf32ppc"
1573 aros_flavour="ppcnative"
1574 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1575 aros_kernel_ldflags=""
1576 aros_nominal_width=1024
1577 aros_nominal_height=768
1578 aros_nominal_depth=24
1579 aros_isa_flags="$aros_isa_flags -mcpu=440fp -mno-toc"
1580 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES)"
1581 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES)"
1582 gcc_target_cpu="powerpc"
1586 aros_target_arch="efika"
1587 aros_shared_default="no"
1588 aros_target_cpu="arm"
1589 aros_object_format="armelf_aros"
1590 aros_flavour="standalone"
1591 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1592 aros_kernel_ldflags=""
1593 aros_nominal_width=1024
1594 aros_nominal_height=600
1595 aros_c_libs="$aros_c_libs -laeabi"
1596 gcc_default_cpu="armv7-a"
1597 gcc_default_fpu="vfpv3"
1598 aros_isa_flags="$aros_isa_flags -mtune=cortex-a8"
1599 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES)"
1600 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES)"
1601 aros_config_aflags="$aros_config_aflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES)"
1602 if test "$optimization" = "default"; then
1603 optimization_level="-Os"
1605 case "$target_cpu" in
1607 gcc_default_float_abi="hard"
1612 gcc_default_float_abi="softfp"
1615 AC_MSG_ERROR("Unknown CPU for EfikaMX $target_cpu")
1621 aros_target_arch="chrp"
1622 aros_shared_default="no"
1623 aros_target_cpu="ppc"
1624 aros_object_format="elf32ppc"
1625 aros_flavour="ppcnative"
1626 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dppc"
1627 aros_kernel_ldflags=""
1628 aros_nominal_width=640
1629 aros_nominal_height=480
1630 aros_isa_flags="$aros_isa_flags -mno-toc"
1631 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES)"
1632 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES)"
1633 gcc_target_cpu="powerpc"
1634 case "$aros_target_variant" in
1636 aros_isa_flags="$aros_isa_flags -mcpu=603e"
1637 aros_config_cppflags="$aros_config_cppflags -DBIG_ENDIAN_OHCI=1"
1643 PLATFORM_EXECSMP="#define __AROSPLATFORM_SMP__"
1644 aros_flavour="standalone"
1645 aros_target_arch="raspi"
1647 aros_shared_default="no"
1649 aros_target_mkdep="$aros_target_mkdep -D__GNUC__"
1651 case "$target_cpu" in
1653 aros_target_cpu="aarch64"
1654 gcc_default_cpu="aarch64"
1655 aros_object_format="aarch64elf_aros"
1658 aros_target_cpu="arm"
1659 gcc_default_cpu="armv6zk"
1660 gcc_default_cpu_tune="arm1176jzf-s"
1661 aros_object_format="armelf_aros"
1662 aros_isa_flags="$aros_isa_flags -marm"
1663 aros_config_cflags="$aros_config_cflags"
1664 aros_config_cxxflags="$aros_config_cxxflags"
1665 aros_config_aflags="$aros_config_aflags -marm"
1666 aros_kernel_cflags="$aros_kernel_cflags -marm"
1667 aros_target_mkdep="$aros_target_mkdep -Darm"
1668 aros_c_libs="$aros_c_libs -laeabi"
1671 aros_flavour="standcompat"
1672 aros_target_cpu="armeb"
1673 gcc_default_float_abi="hard"
1674 gcc_default_cpu="armv7ve"
1675 gcc_default_cpu_tune="cortex-a7"
1676 aros_object_format="armelfb_aros"
1677 aros_isa_flags="$aros_isa_flags -marm"
1678 aros_config_cflags="$aros_config_cflags"
1679 aros_config_cxxflags="$aros_config_cxxflags"
1680 aros_config_aflags="$aros_config_aflags -marm"
1681 aros_kernel_cflags="$aros_kernel_cflags -marm"
1682 aros_target_mkdep="$aros_target_mkdep -Darm"
1683 aros_c_libs="$aros_c_libs -laeabi"
1686 aros_target_cpu="arm"
1687 gcc_default_cpu="armv6zk"
1688 gcc_default_cpu_tune="arm1176jzf-s"
1689 aros_object_format="armelf_aros"
1690 aros_isa_flags="$aros_isa_flags -marm"
1691 aros_config_cflags="$aros_config_cflags"
1692 aros_config_cxxflags="$aros_config_cxxflags"
1693 aros_config_aflags="$aros_config_aflags -marm"
1694 aros_kernel_cflags="$aros_kernel_cflags -marm"
1695 aros_target_mkdep="$aros_target_mkdep -Darm"
1696 aros_c_libs="$aros_c_libs -laeabi"
1699 AC_MSG_ERROR("Unknown CPU for RasPi $target_cpu")
1703 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_EXCEPTIONS)"
1704 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_EXCEPTIONS)"
1705 aros_config_aflags="$aros_config_aflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_EXCEPTIONS)"
1706 aros_kernel_cflags="$aros_kernel_cflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_EXCEPTIONS)"
1708 case "$aros_target_variant" in
1710 ENABLE_EXECSMP="#define __AROSEXEC_SMP__"
1716 aros_flavour="standalone"
1717 aros_target_arch="stm32f7_discovery"
1718 aros_target_cpu="arm"
1719 aros_target_cpu_mode="thumb2"
1720 aros_object_format="armelf_aros"
1721 aros_shared_default="no"
1723 gcc_default_cpu="armv7e-m"
1724 gcc_default_cpu_tune="cortex-m7"
1725 gcc_default_fpu="fpv5-sp-d16"
1726 gcc_default_float_abi="hard"
1728 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dthumb"
1732 aros_elf_translate="$""(ELF2HUNK)"
1733 make_extra_commands="$export_newline""ELF2HUNK := $""(TOOLDIR)/elf2hunk$""(HOST_EXE_SUFFIX)$export_newline"
1734 aros_target_arch="amiga"
1735 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -D_AMIGA -DAMIGA"
1736 aros_shared_default="no"
1738 case "$target_cpu" in
1740 AC_ARG_ENABLE(amigaos_compliance,AC_HELP_STRING([--enable-amigaos-compliance=VERSION],[Enforce userspace AmigaOS compliance to a specific KickStart version (default=none).]),aros_amigaos_compliance="$enableval")
1742 aros_target_cpu="m68k"
1743 aros_object_format="m68kelf"
1744 aros_flavour="standcompat"
1745 gcc_target_cpu="m68000"
1746 aros_isa_flags="$""(ISA_MC68000_FLAGS)"
1747 aros_nowarn_flags="$aros_nowarn_flags NOWARN_VOLATILE_REGISTER_VAR"
1748 aros_config_cppflags="$aros_config_cppflags -DNOLIBINLINE"
1749 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_FREESTANDING) $""(CFLAGS_OMIT_FP) $""(CFLAGS_BUILTIN)"
1750 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_STRICT_ALIASING) $""(CFLAGS_FREESTANDING) $""(CFLAGS_OMIT_FP) $""(CFLAGS_BUILTIN)"
1751 if test "$optimization" = "default"; then
1752 optimization_level="-Os"
1754 aros_config_aflags="$aros_config_aflags"
1755 aros_target_strip_flags="-R.comment --strip-debug"
1756 aros_nominal_width=640
1757 aros_nominal_height=256
1758 aros_nominal_depth=2
1762 aros_flavour="native"
1763 gcc_target_cpu="ppc"
1766 AC_MSG_ERROR("Unknown CPU for Amiga $target_cpu")
1772 aros_target_arch="mingw32"
1773 aros_shared_default="no"
1774 aros_flavour="emulation"
1775 aros_shared_cflags=""
1776 need_crosstools="yes"
1779 case "$target_cpu" in
1781 aros_target_cpu="i386"
1782 aros_object_format="elf_i386"
1783 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Di386"
1784 aros_isa_flags="$""(ISA_X86_FLAGS)"
1785 aros_nominal_depth=8
1786 gcc_target_cpu="i386"
1788 kernel_tool_prefix="i386-mingw32-"
1791 aros_target_cpu="x86_64"
1792 aros_object_format="elf_x86_64"
1793 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dx86_64"
1794 aros_isa_flags="$""(ISA_X8664_FLAGS)"
1795 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_OMIT_FP)"
1796 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_OMIT_FP)"
1797 aros_nominal_depth=8
1798 kernel_tool_prefix="x86_64-w64-mingw32-"
1801 aros_target_cpu="arm"
1802 aros_object_format="armelf_aros"
1803 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Darm"
1804 aros_c_libs="$aros_c_libs -laeabi"
1805 aros_nominal_depth=8
1806 gcc_target_cpu="arm"
1807 gcc_default_float_abi="soft"
1808 kernel_tool_prefix="arm-mingw32ce-"
1809 aros_nominal_width=160
1810 aros_nominal_height=160
1813 AC_MSG_ERROR("Unknown CPU for Mingw32 -- $target_cpu")
1816 if test $host_os = "cygwin"; then
1817 aros_kernel_cflags="-mno-cygwin"
1821 aros_target_arch="pp"
1822 aros_shared_default="no"
1823 case "$target_cpu" in
1825 aros_target_cpu="m68k"
1826 aros_object_format="m68kelf"
1827 aros_flavour="palmnative"
1828 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1829 aros_isa_flags="$""(ISA_MC68000_FLAGS)"
1830 aros_nominal_width=160
1831 aros_nominal_height=160
1832 aros_nominal_depth=1
1833 aros_target_ar_flags="cru"
1834 aros_c_libs="$aros_c_libs -lgcc1"
1835 aros_shared_default=no
1836 aros_shared_cflags="-fpic"
1837 aros_shared_aflags=""
1838 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1839 aros_kernel_ldflags="-Wl,-rpath,./lib"
1840 aros_debug_cppflags="$aros_messages_debug"
1841 aros_debug_cflags="$aros_symbols_debug"
1842 aros_debug_aflags=""
1843 aros_debug_ldflags="$aros_symbols_debug"
1844 aros_mungwall_debug="0"
1845 aros_modules_debug="0"
1846 gcc_target_cpu="mc68000"
1847 ignore_undefined_symbols="-ius"
1850 AC_MSG_ERROR("Unknown CPU for PalmPilot -- $target_cpu")
1856 aros_target_arch="mac"
1857 aros_shared_default="no"
1858 case "$target_cpu" in
1860 aros_target_cpu="m68k"
1861 aros_object_format="m68kelf"
1862 aros_flavour="mac68knative"
1863 aros_target_mkdep="$aros_target_mkdep -D__GNUC__ -Dm68k"
1864 aros_isa_flags="$""(ISA_MC68000_FLAGS)"
1865 aros_nominal_width=512
1866 aros_nominal_height=384
1867 aros_nominal_depth=8
1868 aros_target_ar_flags="cru"
1869 aros_c_libs="$aros_c_libs -lgcc1"
1870 aros_shared_default=no
1871 aros_shared_cflags="-fpic"
1872 aros_shared_aflags=""
1873 aros_shared_ldflags="-Wl,-rpath,./lib -shared"
1874 aros_kernel_ldflags="-Wl,-rpath,./lib"
1875 aros_debug_cppflags="$aros_messages_debug"
1876 aros_debug_cflags="$aros_symbols_debug"
1877 aros_debug_aflags=""
1878 aros_debug_ldflags="$aros_symbols_debug"
1879 aros_mungwall_debug="0"
1880 aros_modules_debug="0"
1881 gcc_target_cpu="mc68000"
1882 ignore_undefined_symbols="-ius"
1885 AC_MSG_ERROR("Unknown CPU for Mac68k -- $target_cpu")
1891 AC_MSG_ERROR([Unsupported target architecture $target])
1895 #-----------------------------------------------------------------------------
1896 crosstools_guess="yes"
1897 aros_target_toolchain="no"
1898 aros_kernel_sysroot=""
1900 AC_MSG_CHECKING([Kernel toolchain prefix])
1901 AC_ARG_WITH(kernel-toolchain-prefix,AC_HELP_STRING([--with-kernel-toolchain-prefix=...],[Specify crosscompile toolchain prefix for kernel objects]),[kernel_tool_prefix="$withval"])
1902 AC_MSG_RESULT($kernel_tool_prefix)
1904 AC_MSG_CHECKING([ELF toolchain prefix])
1905 AC_ARG_WITH(elf-toolchain-prefix,AC_HELP_STRING([--with-elf-toolchain-prefix=...],[Specify crosscompile toolchain prefix to wrap for AROS objects]),[elf_tool_prefix="$withval"
1906 crosstools_guess="no"])
1907 AC_MSG_RESULT($elf_tool_prefix)
1909 AC_MSG_CHECKING([AROS toolchain prefix])
1910 AC_ARG_WITH(aros-toolchain,AC_HELP_STRING([--with-aros-toolchain=PREFIX],[Specify prebuilt AROS toolchain. Use yes for default name]),[aros_tool_prefix="$withval"
1911 crosstools_guess="no"])
1912 if test "$aros_tool_prefix" = "yes" ; then
1913 aros_tool_prefix=$aros_target_cpu-aros-
1915 AC_MSG_RESULT($aros_tool_prefix)
1917 #-----------------------------------------------------------------------------
1918 # Checking if we should build crosstools..
1919 AC_MSG_CHECKING([whether to build crosstools])
1920 AC_ARG_ENABLE(crosstools,AC_HELP_STRING([--disable-crosstools],[Do not build cross-compiler toolchain]),crosstools="$enableval",crosstools="$crosstools_guess")
1921 AC_MSG_RESULT($crosstools)
1923 if test "${crosstools}" = "yes"; then
1924 if test "${crosstools_guess}" = "no"; then
1925 AC_MSG_ERROR([Cannot build external toolchain if an external ELF or AROS toolchain is specified])
1929 if test "${crosstools}" = "yes" || test "${crosstools_guess}" = "no"; then
1930 aros_target_toolchain="yes"
1933 AC_MSG_CHECKING([where to install the crosstools binaries])
1934 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=$withval])
1935 if test "x$aros_toolchain_install" = "x"; then
1936 AROS_CROSSTOOLSDIR="$AROS_BUILDDIR_UNIX/bin/$aros_host_arch-$aros_host_cpu/tools/crosstools"
1938 AROS_CROSSTOOLSDIR="$aros_toolchain_install"
1939 PATH="$AROS_CROSSTOOLSDIR:$PATH"
1940 if test "$crosstools_guess" = "no" ; then
1941 if test "x-$aros_flavour" != "x-emulation" -a "x-$aros_flavour" != "x-emulcompat" ; then
1942 aros_kernel_sysroot="$""(TARGET_SYSROOT)"
1946 AC_MSG_RESULT($AROS_CROSSTOOLSDIR)
1948 #-----------------------------------------------------------------------------
1949 if test "$aros_toolchain" = "gnu" ; then
1950 AC_MSG_CHECKING([what specific target binutils version to use])
1952 AC_ARG_WITH(binutils-version,AC_HELP_STRING([--with-binutils-version=VERSION],[Use binutils-VERSION for building AROS]),use_binutils_version="$withval",use_binutils_version="")
1953 if test "$use_binutils_version" = ""; then
1954 target_binutils_version="$default_binutils_version"
1956 target_binutils_version="$use_binutils_version"
1958 if test "$aros_toolchain" = "gnu" ; then
1959 AC_MSG_RESULT($target_binutils_version)
1963 # Helper to identify gcc version
1964 AC_DEFUN([CROSS_GCC_VERSION], [
1965 target_gcc_version=""
1966 AC_CACHE_CHECK([gcc version],[ax_cv_gcc_version],[
1967 ax_cv_gcc_version="`$AROS_CROSSTOOLSDIR/${aros_tool_prefix}${toolchain_cpp_preprocessor} -dumpversion`"
1968 AS_IF([test "x$ax_cv_gcc_version" = "x"],[
1969 ax_cv_gcc_version=""
1972 target_gcc_version=$ax_cv_gcc_version
1973 AC_SUBST([target_gcc_version])
1976 #-----------------------------------------------------------------------------
1977 if test "$aros_toolchain" = "gnu" ; then
1978 AC_MSG_CHECKING([what specific target gcc version to use])
1980 AC_ARG_WITH(gcc-version,AC_HELP_STRING([--with-gcc-version=VERSION],[Compile gcc-VERSION for AROS]),use_gcc_version="$withval",use_gcc_version="")
1981 if test "$use_gcc_version" = ""; then
1982 if test "${crosstools}" = "no"; then
1983 if test "x$aros_toolchain_install" != "x"; then
1987 if test "$use_gcc_version" = ""; then
1988 target_gcc_version="$default_gcc_version"
1991 target_gcc_version="$use_gcc_version"
1993 if test "$aros_toolchain" = "gnu" ; then
1994 AC_MSG_RESULT($target_gcc_version)
1996 AC_MSG_CHECKING([version string style])
1997 if test "${target_gcc_version#*$'-'}" != "$target_gcc_version" ; then
1998 AC_MSG_RESULT(snapshot)
1999 GCC_VERSION_MAJOR=$(echo $target_gcc_version | cut -d'-' -f1)
2000 GCC_VERSION_MINOR=-1
2001 GCC_VERSION_PATCH=-1
2003 AC_MSG_RESULT(release)
2004 GCC_VERSION_MAJOR=$(echo $target_gcc_version | cut -d'.' -f1)
2005 GCC_VERSION_MINOR=$(echo $target_gcc_version | cut -d'.' -f2)
2006 GCC_VERSION_PATCH=$(echo $target_gcc_version | cut -d'.' -f3)
2009 gcc_fix_bitfields="false"
2010 if test "$GCC_VERSION_MAJOR" -gt "4" ; then
2011 gcc_fix_bitfields="true"
2013 if test "$GCC_VERSION_MAJOR" -gt "3" ; then
2014 if test "$GCC_VERSION_MINOR" -gt "6" ; then
2015 gcc_fix_bitfields="true"
2020 if test "$gcc_fix_bitfields" = "true" ; then
2021 case "$aros_target_cpu" in
2023 x86_isa_extra="$x86_isa_extra $""(CFLAGS_NO_MS_BITFIELDS)"
2024 x86_64_isa_extra="$x86_64_isa_extra $""(CFLAGS_NO_MS_BITFIELDS)"
2030 AC_MSG_CHECKING([whether to enable Objective-C suppport])
2031 AC_ARG_ENABLE(objc,AC_HELP_STRING([--enable-objc],[Enable Objectve-C support (default=no)]),objc="$enableval",objc="no")
2032 AC_MSG_RESULT($objc)
2033 if test "x$objc" = "xyes"; then
2036 objc_target="no-objc"
2039 AC_MSG_CHECKING([whether to enable Java suppport])
2040 AC_ARG_ENABLE(java,AC_HELP_STRING([--enable-java],[Enable Java support (default=no)]),java="$enableval",java="no")
2041 AC_MSG_RESULT($java)
2042 if test "x$java" != "xno"; then
2045 java_target="no-java"
2048 spec_obj_format="-m $aros_object_format"
2049 # Now process extra architecture-specific options.
2050 # Currently this is implemented only for ARM. We can specify which minimum CPU and FPU to use,\
2051 # as well as floating-point ABI.
2052 case "$aros_target_cpu" in
2054 aros_isa_targets="M68K_ISA_TARGETS :=MC68020 MC68040"
2055 aros_isa_extra="$aros_isa_extra$export_newline$aros_isa_targets$export_newline"
2056 aros_isa_extra="$aros_isa_extra$m68k_isa_extra$export_newline$m68k_020_isa_extra$export_newline$m68k_030_isa_extra$export_newline$m68k_040_isa_extra$export_newline$m68k_060_isa_extra$export_newline$m68k_ac080_isa_extra$export_newline"
2057 aros_isa_extra="$aros_isa_extra$m68k_020_cppflags$export_newline$m68k_030_cppflags$export_newline$m68k_040_cppflags$export_newline$m68k_060_cppflags$export_newline"
2058 aros_isa_extra="$aros_isa_extra$m68k_020_cflags$export_newline$m68k_030_cflags$export_newline$m68k_040_cflags$export_newline$m68k_060_cflags$export_newline"
2059 aros_isa_extra="$aros_isa_extra$m68k_020_ldflags$export_newline$m68k_030_ldflags$export_newline$m68k_040_ldflags$export_newline$m68k_060_ldflags$export_newline"
2060 aros_isa_extra="$aros_isa_extra$m68k_020_ext$export_newline$m68k_030_ext$export_newline$m68k_040_ext$export_newline$m68k_060_ext$export_newline"
2063 aros_isa_extra="$export_newline$x86_isa_extra$export_newline$x86_64_isa_extra$export_newline"
2064 dnl x86_64 can build 32 or 64bit code
2065 spec_obj_format="%{!m32:-m elf_x86_64} %{m32:-m elf_i386}"
2068 dnl ARM defaults are: armv6 + vfp (unless overriden in per-target section above)
2069 if test "$gcc_default_cpu" = ""; then
2070 gcc_default_cpu="armv6"
2072 if test "$gcc_default_fpu" = ""; then
2073 gcc_default_fpu="vfp"
2075 if test "$gcc_default_endian" = ""; then
2076 if test "$target_cpu" = "armeb"; then
2077 gcc_default_endian="big-endian"
2079 gcc_default_endian="little-endian"
2082 if test "$gcc_default_float_abi" = ""; then
2083 if test "$target_cpu" = "armhf"; then
2084 gcc_default_float_abi="hard"
2086 gcc_default_float_abi="softfp"
2090 AC_MSG_CHECKING([Which minimum CPU to use])
2091 AC_ARG_WITH(cpu,AC_HELP_STRING([--with-cpu=<spec>],[Specify minumum CPU (default=$gcc_default_cpu).]),aros_gcc_cpu="$withval",aros_gcc_cpu=$gcc_default_cpu)
2092 AC_MSG_RESULT($aros_gcc_cpu)
2094 AC_MSG_CHECKING([Which minimum FPU to use])
2095 AC_ARG_WITH(fpu,AC_HELP_STRING([--with-fpu=<spec>],[Specify minumum FPU (default=$gcc_default_fpu).]),aros_gcc_fpu="$withval",aros_gcc_fpu=$gcc_default_fpu)
2096 AC_MSG_RESULT($aros_gcc_fpu)
2098 AC_MSG_CHECKING([Which floating point ABI to use])
2099 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=$gcc_default_float_abi)
2100 AC_MSG_RESULT($aros_gcc_float_abi)
2102 AC_MSG_CHECKING([Which ARM mode to use])
2103 if test "$aros_target_cpu_mode" = ""; then
2104 aros_target_cpu_mode="arm32"
2105 AC_MSG_RESULT([Defaulting to $aros_target_cpu_mode])
2107 AC_MSG_RESULT([$aros_target_cpu_mode])
2110 case "$aros_target_cpu_mode" in
2112 gcc_default_mode="arm"
2113 aros_isa_flags="$aros_isa_flags -m$gcc_default_mode -m$gcc_default_endian -mthumb-interwork -march=$aros_gcc_cpu -mfpu=$aros_gcc_fpu -mfloat-abi=$aros_gcc_float_abi"
2116 AC_MSG_ERROR([ARM 64-bit mode is unsupported])
2119 AC_MSG_ERROR([Thumb1 16-bit mode is unsupported])
2122 AC_MSG_ERROR([Thumb1 16-bit mode is unsupported])
2125 gcc_default_mode="thumb"
2126 # Do not specify -mthumb-interwork as it may add extra code to support arm/thumb interwork
2127 aros_isa_flags="$aros_isa_flags -m$gcc_default_mode -$gcc_default_endian -march=$aros_gcc_cpu -mfpu=$aros_gcc_fpu -mfloat-abi=$aros_gcc_float_abi"
2130 AC_MSG_ERROR([Unsupported ARM mode specified $aros_target_cpu_mode])
2134 aros_config_cflags="$aros_config_cflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_EXCEPTIONS)"
2135 aros_config_cxxflags="$aros_config_cxxflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_EXCEPTIONS)"
2136 aros_config_aflags="$aros_config_aflags $""(CFLAGS_NO_ASYNCHRONOUS_UNWIND_TABLES) $""(CFLAGS_NO_EXCEPTIONS)"
2139 aros_isa_extra="$x86_isa_extra$export_newline$x86_64_isa_extra$export_newline"
2140 aros_kernel_ldflags="$aros_kernel_ldflags -m32"
2144 # Some architectures may need custom ELF specs.
2145 if test -f $SRCDIR/config/${aros_object_format}-specs.in; then
2146 elf_specs_in=config/${aros_object_format}-specs.in
2148 elf_specs_in=config/elf-specs.in
2151 # Some compilers (ppc-elf-gcc is known to) have CPU defines in specs
2152 # Since we override specs, we may need to put these defines there
2153 if test "$gcc_target_cpu" != ""; then
2154 gcc_target_cpu="-D__${gcc_target_cpu}__"
2157 AC_MSG_CHECKING([where to download sourcecode for external ports])
2158 AC_ARG_WITH(portssources,AC_HELP_STRING([--with-portssources=DIR],[Where to download sourcecode for external ports]),with_portssrcdir=$withval,with_portssrcdir="default")
2159 if test "$with_portssrcdir" = "default"; then
2160 AROS_PORTSSRCDIR="$AROS_BUILDDIR_UNIX/bin/Sources"
2162 AROS_PORTSSRCDIR="$with_portssrcdir"
2164 AC_MSG_RESULT($AROS_PORTSSRCDIR)
2166 AC_MSG_CHECKING([which bootloader to use])
2167 AC_ARG_WITH(bootloader,AC_HELP_STRING([--with-bootloader=NAME],[Use a specific bootloader]),target_bootloader=$withval,target_bootloader=$target_bootloader)
2168 if test "$target_bootloader" = "none"; then
2169 aros_target_bootloader=""
2171 aros_target_bootloader="$target_bootloader"
2173 AC_MSG_RESULT($target_bootloader)
2175 AC_MSG_CHECKING([which icon-set to use])
2176 AC_ARG_WITH(iconset,AC_HELP_STRING([--with-iconset=NAME],[Use a specific Icon-set (default=Gorilla).]),target_iconset=$withval,target_iconset="default")
2177 if test "$target_iconset" = "default"; then
2178 aros_target_iconset="Gorilla"
2179 target_iconset="default (Gorilla)"
2181 aros_target_iconset="$target_iconset"
2183 AC_MSG_RESULT($target_iconset)
2185 AC_MSG_CHECKING([which GUI Theme to use])
2186 AC_ARG_WITH(theme,AC_HELP_STRING([--with-theme=NAME],[Use a specific GUI Theme]),target_guitheme=$withval,target_guitheme="default")
2187 if test "$target_guitheme" = "default"; then
2188 aros_target_guitheme="Ice"
2190 aros_target_guitheme="$target_guitheme"
2192 AC_MSG_RESULT($aros_target_guitheme)
2194 # Find out if we are cross-compiling (i.e. if we can't use the host compiler
2198 dnl The first case is simple. If we are compiling for another CPU, we are cross-compiling for sure
2199 if test "$aros_host_cpu" != "$aros_target_cpu" ; then
2203 dnl x86-64 toolchains can also produce i386 binaries, given -m32 flag.
2204 dnl The flag itself is given in per-target section, because some targets require to pass it
2205 dnl in a different manner, otherwise some tests fail.
2206 dnl TODO: Justify this.
2207 if test "$aros_host_cpu" == "x86_64" ; then
2208 if test "$aros_target_cpu" == "i386" ; then
2213 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2214 dnl For a hosted build we are cross-compiling if host OS differs from build OS.
2215 dnl TODO: This might get a little bit more tricky if we ever cross-compile ARM-Android-hosted
2216 dnl AROS on ARM Linux, or even vice versa (Linux-hosted ARM AROS building on ARM Android).
2217 dnl ARM ABIs of Linux and Android are not compatible (despite very close), so host_cc can't be
2218 dnl used to build bootstrap for target arch in either case.
2219 dnl For us Android is not a separate OS, but a variant of Linux, so both systems will be
2220 dnl identified as 'linux'. If this ever involves, we'll have to implement some additional check,
2221 dnl perhaps introducing aros_host_variant
2222 if test "$aros_host_arch" != "$aros_target_arch" ; then
2226 dnl For a native build we only care if our host_cc can produce static ELF files. If so, we can use
2227 dnl it as kernel_cc. If not, (e.g. we are on Windows or Darwin), we need a crosscompiler.
2228 dnl if test "$host_cc_elf" = "no" ; then
2233 if test "$cross_compiling" = "no" ; then
2234 kernel_tool_prefix=""
2235 if test "$host_cc_elf" = "yes" ; then
2240 if test "$kernel_tool_version" != ""; then
2241 kernel_tool_version="-$kernel_tool_version"
2244 #######################################################################
2245 ## Compute what toolchains to use, and their paths ##
2246 #######################################################################
2248 # This takes, as input:
2249 # crosstools {yes,no}
2250 # kernel_tool_version {"",[version]}
2251 # target_tool_version {"",[version]}
2252 # kernel_tool_prefix {none,[some-arch-os-]}
2254 # target_tool_prefix ${aros_target_cpu}-aros-
2255 # aros_tool_prefix ${aros_target_cpu}-aros-
2258 # aros_kernel_{cpp,cc,ar,ld,as,ranlib,nm,strip}
2259 # Where the 'kernel' binaries are located
2260 # orig_target_{cpp,cc,ar,ld,as,ranlib,nm,strip}
2261 # Where the 'target' binaries are located
2262 # (not the symlink farm - that is aros_target_*!)
2265 # if crosstools then
2266 # if kernel_tools_prefix = "no-kernel-prefix-"
2267 # aros_kernel_* = crosstools cc paths
2268 # aros_kernel_cc = elf cc wrapper around crosstools cc
2270 # VALIDATE(${kernel_tools_prefix}*)
2271 # aros_kernel_* = ${kernel_tools_prefix}*
2272 # if ${kernel_tools_prefix}cc is an AROS gcc
2273 # aros_kernel_cc = ${kernel_tools_prefix}cc
2275 # aros_kernel_cc = elf cc wrapper around ${kernel_tools_prefix}cc
2279 # orig_target_* = aros built crosstools
2280 # orig_target_cc = elf cc wrapper around crosstools cc
2282 # VALIDATE(${kernel_tools_prefix}*)
2284 # orig_target_* = aros_kernel_*
2285 # if aros_kernel_cc is an AROS gcc
2286 # orig_target_cc = aros_kernel_cc
2288 # orig_target_cc = aros cc wrapper around aros_kernel_cc
2292 if test "$aros_toolchain" = "gnu" ; then
2293 target_tool_prefix="${aros_target_cpu}-aros-"
2294 elif test "$aros_toolchain" = "llvm" ; then
2295 target_tool_prefix="bin/"
2298 if test "$kernel_tool_prefix" != "" ; then
2299 AC_MSG_CHECKING([which kernel tools])
2300 AC_MSG_RESULT([$kernel_tool_prefix]);
2303 if test "$kernel_tool_prefix" = "none" ; then
2304 dnl ELF wrapper can be used only for native bootstrap
2305 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2306 AC_MSG_ERROR([--with-kernel-toolchain-prefix= is required for this arch])
2309 if test "x-$aros_flavour" != "x-standalone" -o "x-$aros_flavour" != "x-standcompat" ; then
2310 # Kernel tools required - find them
2311 # Note that 'normally', aros_kernel_* overrides will be
2312 # empty, unless specified in the per-arch sections above.
2314 if test "x$aros_kernel_cpp" = "x"; then
2315 aros_kernel_cpp=${kernel_tool_prefix}${CPP}
2317 AROS_BUILDCMD(aros_kernel_cpp,$aros_kernel_cpp,${kernel_tool_version})
2318 AROS_TOOL_KERNEL(aros_kernel_cpp,cpp,$aros_kernel_cpp)
2319 AROS_REQUIRED(cpp,$aros_kernel_cpp)
2321 if test "x$aros_kernel_cc" = "x"; then
2322 aros_kernel_cc=${kernel_tool_prefix}${CC}
2324 AROS_BUILDCMD(aros_kernel_cc,$aros_kernel_cc,${kernel_tool_version})
2325 AROS_TOOL_KERNEL(aros_kernel_cc,cc,$aros_kernel_cc)
2326 AROS_REQUIRED(cc,$aros_kernel_cc)
2328 if test "x$aros_kernel_cxx" = "x"; then
2329 aros_kernel_cxx=${kernel_tool_prefix}${CXX}
2331 AROS_BUILDCMD(aros_kernel_cxx,$aros_kernel_cxx,${kernel_tool_version})
2332 AROS_TOOL_KERNEL(aros_kernel_cxx,cxx,$aros_kernel_cxx)
2333 # If it's set, make sure it's really there
2334 if test "x$aros_kernel_cxx" != "x" ; then
2335 AROS_REQUIRED(cxx,$aros_kernel_cxx)
2337 if test "x$aros_kernel_ld" = "x"; then
2338 aros_kernel_ld=$aros_host_ld
2340 AROS_TOOL_KERNEL(aros_kernel_ld,ld,$aros_kernel_ld)
2341 AROS_REQUIRED(ld,$aros_kernel_ld)
2342 if test "x$aros_kernel_as" = "x"; then
2343 aros_kernel_as=$aros_host_as
2344 if test "x$aros_kernel_as" = "x"; then
2345 aros_kernel_as=${HOST_TOOLCHAIN_PREFIX}as${HOST_TOOLCHAIN_SUFFIX}
2348 AROS_TOOL_KERNEL(aros_kernel_as,as,$aros_kernel_as)
2349 AROS_REQUIRED(as,$aros_kernel_as)
2350 if test "x$aros_kernel_ar" = "x"; then
2351 aros_kernel_ar=$aros_host_full_ar
2353 AROS_TOOL_KERNEL(aros_kernel_ar,ar,$aros_kernel_ar)
2354 AROS_REQUIRED(ar,$aros_kernel_ar)
2355 if test "x$aros_kernel_ranlib" = "x"; then
2356 aros_kernel_ranlib=$aros_host_ranlib
2358 AROS_TOOL_KERNEL(aros_kernel_ranlib,ranlib,$aros_kernel_ranlib)
2359 AROS_REQUIRED(ranlib,$aros_kernel_ranlib)
2360 if test "x$aros_kernel_nm" = "x"; then
2361 aros_kernel_nm=$aros_host_nm
2362 if test "x$aros_kernel_nm" = "x"; then
2363 aros_kernel_nm=${HOST_TOOLCHAIN_PREFIX}nm${HOST_TOOLCHAIN_SUFFIX}
2366 AROS_TOOL_KERNEL(aros_kernel_nm,nm,$aros_kernel_nm)
2367 AROS_REQUIRED(nm,$aros_kernel_nm)
2368 AROS_TOOL_KERNEL(aros_kernel_strip,strip,$aros_kernel_strip)
2369 AROS_REQUIRED(strip,$aros_kernel_strip)
2371 # Objcopy and objdump are not required for the kernel
2372 # toolchain on many architectures.
2373 # So we'll look for them, but not make them strictly required.
2374 if test "x$aros_kernel_objcopy" = "x"; then
2375 aros_kernel_objcopy=$aros_host_objcopy
2376 if test "x$aros_kernel_objcopy" = "x"; then
2377 aros_kernel_objcopy=${HOST_TOOLCHAIN_PREFIX}objcopy${HOST_TOOLCHAIN_SUFFIX}
2380 AROS_TOOL_KERNEL(aros_kernel_objcopy,objcopy,$aros_kernel_objcopy)
2381 if test "x$aros_kernel_objdump" = "x"; then
2382 aros_kernel_objdump=$aros_host_objdump
2383 if test "x$aros_kernel_objdump" = "x"; then
2384 aros_kernel_objdump=${HOST_TOOLCHAIN_PREFIX}objdump${HOST_TOOLCHAIN_SUFFIX}
2387 AROS_TOOL_KERNEL(aros_kernel_objdump,objdump,$aros_kernel_objdump)
2388 if test "x${crosstools}" != "xyes" ; then
2389 AROS_REQUIRED(objcopy,$aros_kernel_objcopy)
2390 AROS_REQUIRED(objdump,$aros_kernel_objdump)
2395 AC_MSG_CHECKING([which target tools to use])
2396 if test "$aros_target_toolchain" = "yes"; then
2397 if test "$aros_toolchain" = "llvm" ; then
2400 msg_result=$target_tool_prefix
2402 AC_MSG_RESULT([$msg_result])
2403 # We are building AROS crosstools
2404 tmp_tool_prefix="$AROS_CROSSTOOLSDIR/${target_tool_prefix}"
2405 orig_target_cc="${tmp_tool_prefix}${toolchain_c_compiler}${target_tool_version}"
2406 orig_target_cxx="${tmp_tool_prefix}${toolchain_cxx_compiler}${target_tool_version}"
2407 orig_target_cpp="${tmp_tool_prefix}${toolchain_cpp_preprocessor}"
2408 orig_target_ld="${tmp_tool_prefix}${toolchain_ld}"
2409 orig_target_as="${tmp_tool_prefix}${toolchain_as}"
2410 orig_target_ar="${tmp_tool_prefix}${toolchain_ar}"
2411 orig_target_ranlib="${tmp_tool_prefix}${toolchain_ranlib}"
2412 orig_target_nm="${tmp_tool_prefix}${toolchain_nm}"
2413 orig_target_strip="${tmp_tool_prefix}${toolchain_strip}"
2414 orig_target_objcopy="${tmp_tool_prefix}${toolchain_objcopy}"
2415 orig_target_objdump="${tmp_tool_prefix}${toolchain_objdump}"
2417 # Determine whether AROS or ELF tools should be used
2418 if test "$aros_tool_prefix" = "none"; then
2419 aros_tool_prefix="${elf_tool_prefix}"
2422 AC_MSG_RESULT([$aros_tool_prefix])
2423 # We are *not* building AROS crosstools - use the AROS or ELF tools
2424 AROS_TOOL_TARGET(orig_target_cpp,cpp,${aros_tool_prefix}${toolchain_cpp_preprocessor}${target_tool_version})
2425 AROS_REQUIRED(cpp,$orig_target_cpp)
2426 AROS_TOOL_TARGET(orig_target_cc,gcc,${aros_tool_prefix}${toolchain_c_compiler}${target_tool_version})
2427 AROS_REQUIRED(cc,$orig_target_cc)
2428 AROS_TOOL_TARGET(orig_target_cxx,g++,${aros_tool_prefix}${toolchain_cxx_compiler}${target_tool_version})
2429 AROS_REQUIRED(cxx,$orig_target_cxx)
2430 AROS_TOOL_TARGET(orig_target_ld,gcc,${aros_tool_prefix}${toolchain_ld})
2431 AROS_REQUIRED(ld,$orig_target_ld)
2432 AROS_TOOL_TARGET(orig_target_as,as,aros_tool_prefix}${toolchain_as})
2433 AROS_REQUIRED(as,$orig_target_as)
2434 AROS_TOOL_TARGET(orig_target_ar,ar,${aros_tool_prefix}${toolchain_ar})
2435 AROS_REQUIRED(ar,$orig_target_ar)
2436 AROS_TOOL_TARGET(orig_target_ranlib,ar,${aros_tool_prefix}${toolchain_ranlib})
2437 AROS_REQUIRED(ranlib,$orig_target_ranlib)
2438 AROS_TOOL_TARGET(orig_target_nm,nm,${aros_tool_prefix}${toolchain_nm})
2439 AROS_REQUIRED(nm,$orig_target_nm)
2440 AROS_TOOL_TARGET(orig_target_strip,strip,${aros_tool_prefix}${toolchain_strip})
2441 AROS_REQUIRED(strip,$orig_target_strip)
2442 AROS_TOOL_TARGET(orig_target_objcopy,objcopy,${aros_tool_prefix}${toolchain_objcopy})
2443 AROS_REQUIRED(objcopy,$orig_target_objcopy)
2444 AROS_TOOL_TARGET(orig_target_objdump,objdump,${aros_tool_prefix}${toolchain_objdump})
2445 AROS_REQUIRED(objdump,$orig_target_objdump)
2448 if test "$kernel_tool_prefix" = "none" ; then
2449 # No kernel tools specified
2450 # Assume kernel tools == target tools with ELF wrapper
2451 aros_kernel_cc=$orig_target_cc
2452 aros_kernel_cxx=$orig_target_cxx
2453 aros_kernel_cpp=$orig_target_cpp
2454 aros_kernel_ld=$orig_target_ld
2455 aros_kernel_as=$orig_target_as
2456 aros_kernel_ar=$orig_target_ar
2457 aros_kernel_ranlib=$orig_target_ranlib
2458 aros_kernel_nm=$orig_target_nm
2459 aros_kernel_strip=$orig_target_strip
2460 aros_kernel_objcopy=$orig_target_objcopy
2461 aros_kernel_objdump=$orig_target_objdump
2462 aros_kernel_isa_flags=$aros_isa_flags
2463 use_kernel_cc_wrapper=yes
2466 # At this point, all aros_kernel_* and aros_target_*
2467 # tools should be set up correctly
2469 CC="$aros_kernel_cc $kernel_tool_flags"
2470 CPP="$aros_kernel_cpp"
2472 #-----------------------------------------------------------------------------
2474 # Find all the tools we need to compile. This could be cross-compiling
2475 # though! If that is the case we use the GNU form of the target and
2476 # simply add this to the front of the binary name. This is rather simple,
2477 # but it should work under most circumstances.
2479 # The default tools are to use the same as the host, but only if the
2480 # host and target CPU are the same. With GCC this is normally enough.
2484 aros_shared_ld="$aros_host_ld"
2486 aros_target_mkdep="$aros_host_mkdep"
2488 # The default tools executables to be linked to.
2489 if test "$rescomp" != ""; then
2490 AC_PATH_PROG(aros_kernel_rescomp,${kernel_tool_prefix}$rescomp)
2491 AROS_REQUIRED($rescomp,$aros_kernel_rescomp)
2494 # Set up the sources for the symlink farm
2495 if test "$crosstools" = "yes"; then
2496 crosstools_target=tools-crosstools
2499 aros_kernel_cc="$aros_kernel_cc $kernel_tool_flags"
2500 aros_kernel_ar="$aros_kernel_ar $aros_kernel_ar_flags"
2502 aros_hostcfg_dir="bin/${aros_host_arch}-${aros_host_cpu}/gen/host/config"
2503 aros_targetcfg_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/config"
2504 aros_inc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/AROS/Developer/include/aros"
2505 aros_gendir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen"
2506 aros_geninc_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/include/aros"
2507 aros_tools_dir="bin/${aros_host_arch}-${aros_host_cpu}/tools"
2508 aros_scripts_dir="bin/${aros_target_arch}-${aros_target_cpu}${aros_target_suffix}/gen/scripts"
2510 # aros_cc_pre is a variable that is added to the front of the compiler name
2511 # in the generated aros-gcc shell script. We need this to enable the cache
2512 # to work across cleaned builds. Also, support DISTCC using the correct
2513 # environment variable.
2516 if test "x${DISTCC}" != "x" ; then
2517 if test "x${CCACHE}" != "x" ; then
2518 aros_cc_pre="env CCACHE_PREFIX=${DISTCC} ${CCACHE} "
2520 aros_cc_pre="${DISTCC} "
2523 if test "x${CCACHE}" != "x" ; then
2524 aros_cc_pre="${CCACHE} "
2528 AC_SUBST(aros_target_nostdinc_cflags,-nostdinc)
2529 AC_SUBST(aros_target_nostartup_ldflags,-nostartfiles)
2530 AC_SUBST(aros_target_nix_ldflags,-nix)
2531 AC_SUBST(aros_target_detach_ldflags,-detach)
2532 AC_SUBST(aros_target_nostdlib_ldflags,-nostdlib)
2534 aros_target_cc_path=
2537 AC_SUBST(aros_toolchain)
2538 if test "$aros_target_toolchain" != "yes"; then
2539 prefix="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-"
2540 if test "$GCC" = "yes"; then
2541 aros_target_cc_path=`$orig_target_cc -print-search-dirs | grep "programs: =" | cut -c 12-`
2544 # We do not know which c compiler version we are going to build and what we need to know
2545 # here is different for different versions so this will be set later during the
2546 # build of crosstools.
2547 if test "$aros_toolchain" = "gnu" ; then
2548 prefix="$AROS_CROSSTOOLSDIR/${aros_target_cpu}-aros-"
2549 elif test "$aros_toolchain" = "llvm" ; then
2550 prefix="$AROS_CROSSTOOLSDIR/bin/"
2552 aros_target_cc_path=@aros_target_cc_path@
2554 aros_target_cpp="${prefix}${toolchain_cpp_preprocessor}"
2555 aros_target_cc="${prefix}${toolchain_c_compiler}"
2556 aros_target_cxx="${prefix}${toolchain_cxx_compiler}"
2557 aros_target_as="${prefix}${toolchain_as}"
2558 if test "${use_ld_wrapper}" = "yes"; then
2559 aros_target_ld="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${aros_ld}"
2561 aros_target_ld="${prefix}${toolchain_ld}"
2563 aros_toolchain_ld="${prefix}${toolchain_ld}"
2565 aros_target_ar="${prefix}${toolchain_ar} $aros_target_ar_flags"
2566 aros_target_objcopy="${prefix}${toolchain_objcopy}"
2567 aros_target_objdump="${prefix}${toolchain_objdump}"
2568 aros_target_ranlib="${prefix}${toolchain_ranlib} $aros_target_ranlib_flags"
2569 aros_target_nm="${prefix}${toolchain_nm} $aros_target_nm_flags"
2570 aros_target_strip="${prefix}${toolchain_strip}"
2571 aros_plain_nm="${prefix}${toolchain_nm}"
2572 aros_plain_ar="${prefix}${toolchain_ar}"
2574 AC_ARG_ENABLE(includes,
2575 AC_HELP_STRING([--enable-includes=dir],[Alternative system include directory]),
2576 [aros_target_incl=$enable_includes], [aros_target_incl=no])
2578 if test "x$aros_target_incl" = "xno"; then
2579 if test "x$test_kernel_cc" != "xno"; then
2580 aros_target_incl=`$aros_kernel_cc -print-sysroot 2>/dev/null`/`$aros_kernel_cc --print-sysroot-headers-suffix 2>/dev/null || echo usr/include`
2586 if test "x$aros_kernel_includes" = "x"; then
2587 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2588 if test "x$aros_target_incl" != "x"; then
2589 aros_kernel_includes="-isystem $aros_target_incl"
2594 if test "x$test_kernel_cc" != "xno"; then
2595 if test "$aros_kernel_includes" != "" ; then
2596 dnl find out about the kernel cc's include path
2597 AC_MSG_CHECKING([for the kernel compiler's include path])
2598 if test "$aros_kernel_cc_includes" = "" ; then
2599 # Try to guess where the directory is.
2600 aros_kernel_cc_includes=`dirname \`${aros_kernel_cc} ${aros_kernel_cflags} -print-libgcc-file-name\``/include
2601 if test -d $aros_kernel_cc_includes; then
2602 # Check if there is also an include-fixed directory and add it
2603 # to kernel compiler's include path as it may contain some of
2604 # the headers we need.
2605 if test -d "$aros_kernel_cc_includes"-fixed; then
2606 aros_kernel_cc_includes+=" -isystem $aros_kernel_cc_includes"-fixed
2608 # Check for specific includes directory. Needed for Ubuntu 11.10 and Debian
2609 if test -d "/usr/include/${aros_target_cpu}-linux-gnu"; then
2610 aros_kernel_cc_includes+=" -isystem /usr/include/${aros_target_cpu}-linux-gnu"
2613 # The directory doesn't exist, we need to do some more work.
2614 aros_kernel_cc_includes=${PWD}/${aros_gendir}/cc_include
2616 # These are the headers we're looking for.
2617 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
2618 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
2622 for h in $headers; do
2623 # Which other headers are needed by each of the above?
2624 deps=$(echo "#include <$h>" | \
2625 $aros_kernel_cc -E -M - 2>/dev/null | \
2626 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
2628 # Copy all the needed headers to a directory beneath gendir.
2631 dir=${aros_kernel_cc_includes}$(echo $(dirname $d) | \
2632 sed -n "s,^.*/include\(/.*\),\1,p")
2633 ! test -d $dir && mkdir -p $dir
2634 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
2639 AC_MSG_RESULT($aros_kernel_cc_includes)
2640 # Adding -nostdinc to kernel includes as they are always used together.
2641 aros_kernel_includes="$aros_kernel_includes $aros_target_nostdinc_cflags -isystem $aros_kernel_cc_includes"
2645 if test "$crosstools" != "yes"; then
2646 dnl find out about the target cc's include path
2647 AC_MSG_CHECKING([for the target compiler's include path])
2648 if test "$aros_target_cc_includes" = "" ; then
2649 #try to guess where the directory is
2650 aros_target_cc_includes=`dirname \`${orig_target_cc} -print-libgcc-file-name\``/include
2651 if ! test -d $aros_target_cc_includes; then
2652 #the directory doesn't exist, we need to do some more work
2653 aros_target_cc_includes=${PWD}/${aros_gendir}/cc_include
2655 #these are the headers we're looking for
2656 headers="limits.h mmintrin.h stdbool.h syslimits.h float.h \
2657 stddef.h xmmintrin.h iso646.h stdarg.h unwind.h \
2661 for h in $headers; do
2662 #which other headers each of the above headers needs?
2663 deps=$(echo "#include <$h>" | \
2664 $orig_target_cc -E -M - 2>/dev/null | \
2665 sed 's/^.*://; s/\\$/ /g; s/[[ \t]]\+/ /g')
2667 #copy all the needed headers to a directory beneath gendir
2670 dir=${aros_target_cc_includes}$(echo $(dirname $d) | \
2671 sed -n "s,^.*/include\(/.*\),\1,p")
2672 ! test -d $dir && mkdir -p $dir
2673 ! test -f $dir/$h && { cp $d $dir; chmod u+w $dir/$h; }
2678 AC_MSG_RESULT($aros_target_cc_includes)
2680 # We do not know which c compiler version we are going to build and what we need to know
2681 # here is different for different versions so this will be set later during the
2682 # build of crosstools.
2683 aros_target_cc_includes=@aros_target_cc_includes@
2687 # For GCC < 4.0 -I- is used for giving the search path for '#include "..."'
2688 # On GCC >= 4.0 -iquote should be used
2692 save_cflags="$CFLAGS"
2693 if test "x$test_kernel_cc" != "xno"; then
2695 kernel_cflags_iquote=$host_cflags_iquote
2696 kernel_cflags_iquote_end=$host_cflags_iquote_end
2697 if test "x-$cross_compiling" = "x-yes"; then
2698 CC="$aros_kernel_cc"
2699 AC_MSG_CHECKING([whether ${CC} accepts -fno-stack-protector])
2700 if test "x-$crosstools" != "x-yes"; then
2701 AC_TRY_COMPILE(,, use_no_stack_protector="yes", use_no_stack_protector="no")
2703 # we do know it is supported for the smallest version of gcc we are going to build
2704 # we assume it's also supported by later versions
2705 use_no_stack_protector=yes
2707 AC_MSG_RESULT($use_no_stack_protector)
2708 AC_MSG_CHECKING([whether ${CC} accepts -iquote])
2709 if test "x-$crosstools" != "x-yes"; then
2710 AC_TRY_COMPILE(,, has_iquote="yes", has_iquote="no")
2712 # we do know it is supported for the smallest version of gcc we are going to build
2713 # we assume it's also supported by later versions
2716 AC_MSG_RESULT($has_iquote)
2717 if test "x-$has_iquote" = "x-yes" ; then
2718 kernel_cflags_iquote=-iquote
2719 kernel_cflags_iquote_end=
2721 kernel_cflags_iquote=-I
2722 kernel_cflags_iquote_end=-I-
2725 if test "x-$use_no_stack_protector" = "x-yes" ; then
2726 aros_kernel_cflags="$aros_kernel_cflags -fno-stack-protector"
2729 #-----------------------------------------------------------------------------
2731 # Check if we can explicitly choose older version of symbol hashing
2733 CFLAGS="save_cflags -Wl,--hash-style=sysv"
2734 CC="$aros_kernel_cc"
2735 AC_MSG_CHECKING([whether ${CC} accepts -Wl,--hash-style=sysv])
2736 AC_TRY_LINK(,, use_hash_style="yes", use_hash_style="no")
2737 AC_MSG_RESULT($use_hash_style)
2738 if test "x-$use_hash_style" = "x-yes" ; then
2739 aros_kernel_cflags="$aros_kernel_cflags -Wl,--hash-style=sysv"
2742 kernel_cflags_iquote="$""(CFLAGS_IQUOTE)"
2743 kernel_cflags_iquote_end="$""(CFLAGS_IQUOTE_END)"
2746 CFLAGS="$save_cflags"
2748 AC_SUBST(host_cflags_iquote)
2749 AC_SUBST(host_cflags_iquote_end)
2750 AC_SUBST(kernel_cflags_iquote)
2751 AC_SUBST(kernel_cflags_iquote_end)
2754 dnl Check if user specified --with-resolution=XRESxYRESxDEPTH
2755 AC_MSG_CHECKING([for default resolution of WBScreen])
2756 AC_ARG_WITH(resolution,AC_HELP_STRING([--with-resolution=XRESxYRESxDEPTH],[Default resolution of the initial WorkbenchScreen]),resolution=$withval,resolution=none)
2757 # We require an argument, so map --with/--without ("yes"/"no") to "none" specified
2758 if test "$resolution" = "yes" ; then
2761 if test "$resolution" = "no" ; then
2764 if test "$resolution" != "none" ; then
2765 aros_nominal_width=`echo $resolution | cut -d'x' -f1`
2766 aros_nominal_height=`echo $resolution | cut -d'x' -f2`
2767 aros_nominal_depth=`echo $resolution | cut -d'x' -f3`
2769 AC_MSG_RESULT($aros_nominal_width x $aros_nominal_height x $aros_nominal_depth)
2770 aros_cv_nominal_width=$aros_nominal_width
2771 aros_cv_nominal_height=$aros_nominal_height
2772 aros_cv_nominal_depth=$aros_nominal_depth
2774 dnl See if the user wants the serial debug output for native flavour
2775 AC_MSG_CHECKING([whether serial debug is enabled])
2776 AC_ARG_WITH(serial-debug,AC_HELP_STRING([--with-serial-debug],[Enable serial debug output in native (default=no)]),serial_debug=$withval,serial_debug=none)
2777 if test "$aros_serial_debug" = 0 ; then
2778 serial_debug_forced=""
2779 if test "$serial_debug" = "yes" ; then
2782 if test "$serial_debug" = "no" ; then
2786 serial_debug_forced="(forced)"
2787 serial_debug=$aros_serial_debug
2789 if test "$serial_debug" != "none" ; then
2790 aros_serial_debug=$serial_debug
2791 AC_MSG_RESULT($serial_debug_forced on port $serial_debug)
2796 dnl See if the user wants the palm debug output hack for palm native flavour
2797 AC_MSG_CHECKING([whether palm debug hack is enabled])
2798 AC_ARG_ENABLE(palm_debug_hack,AC_HELP_STRING([--enable-palm-debug-hack],[Enable palm debug output hack in palm native (default=no)]),palm_debug_hack="yes",palm_debug_hack="no")
2799 if test "$palm_debug_hack" = "yes" ; then
2800 aros_palm_debug_hack="1"
2802 AC_MSG_RESULT($palm_debug_hack)
2804 dnl See if dev wants the usb3.0 code
2805 AC_MSG_CHECKING([whether usb3.0 code is enabled])
2806 AC_ARG_ENABLE(usb30_code,AC_HELP_STRING([--enable-usb30-code],[Enable usb3.0 code (default=no)]),usb30_code="yes",usb30_code="no")
2807 if test "$usb30_code" = "yes" ; then
2808 aros_config_cppflags="$aros_config_cppflags -DAROS_USB30_CODE"
2809 aros_kernel_cflags="$aros_kernel_cflags -DAROS_USB30_CODE"
2811 AC_MSG_RESULT($usb30_code)
2813 dnl See if the user wants nesting supervisor activated for unix flavour
2814 AC_MSG_CHECKING([whether nesting supervisor support is enabled])
2815 AC_ARG_ENABLE(nesting_supervisor,AC_HELP_STRING([--enable-nesting-supervisor],[Enable nesting supervisor support in unix (default=no)]),nesting_supervisor="yes",nesting_supervisor="no")
2816 if test "$nesting_supervisor" = "yes" ; then
2817 aros_nesting_supervisor="1"
2819 AC_MSG_RESULT($nesting_supervisor)
2821 dnl See if the user wants to disable MMU support
2822 dnl This can be overriden on per-target basis,
2823 dnl set $aros_enable_mmu to "yes" or "no" to do this
2824 if test "$aros_enable_mmu" = "" ; then
2825 AC_MSG_CHECKING([whether MMU support is enabled])
2826 dnl Enabled by default
2827 AC_ARG_ENABLE(mmu,AC_HELP_STRING([--disable-mmu],[Disable MMU support (default=enabled)]),aros_enable_mmu=$enableval,aros_enable_mmu="yes")
2828 if test "$aros_enable_mmu" = "" ; then
2829 aros_enable_mmu="yes"
2831 AC_MSG_RESULT($aros_enable_mmu)
2833 if test "$aros_enable_mmu" = "no" ; then
2840 dnl things specifically required for hosted flavours
2841 if test "x-$aros_flavour" = "x-emulation" -o "x-$aros_flavour" = "x-emulcompat" ; then
2843 if test "x-$need_dlopen" != "x-no" ; then
2846 dnl some kind of dynamic library access system is required for hostlib.resource
2847 AC_CHECK_FUNC(dlopen, have_dl="yes", have_dl="no")
2848 if test "x-$have_dl" = "x-no" ; then
2849 AC_CHECK_LIB(dl, dlopen, [have_dl="yes"
2850 aros_host_ldflags="$aros_host_ldflags -ldl"],
2853 if test "x-$have_dl" = "x-no" ; then
2854 AC_MSG_ERROR([dlopen() dynamic linker functions not available])
2861 AC_ARG_ENABLE(x11_hidd, AC_HELP_STRING([--enable-x11-hidd],
2862 [build X11 hidd for hosted (default=auto)]),
2863 x11_hidd="$enableval",
2864 x11_hidd="$need_x11")
2865 case "x-$x11_hidd" in
2866 x-yes|x-no|x-auto) ;;
2867 *) x11_hidd="$need_x11" ;;
2873 if test "x-$x11_hidd" != "x-no" ; then
2878 if test -n "$x_includes"; then
2879 X_CFLAGS="$X_CFLAGS -I$x_includes"
2882 if test -n "$x_libraries"; then
2883 X_LIBS="$X_LIBS -L$x_libraries"
2886 if test "x-$no_x" = "x-yes" ; then
2889 if test "x-$x11_hidd" != "x-auto" ; then
2890 dnl and they explicitly asked for it, bail out
2891 AC_MSG_ERROR([X11 libs/headers not found, cannot build X11 hidd as requested])
2895 dnl found it, setup the metatarget
2896 aros_target_options+="$export_newline""# Enable X11 Gfx Driver$export_newline""OPT_HOST_X11GFX := yes$export_newline"
2897 if test "x-$host_feature_glx" != "x-no" ; then
2898 aros_target_options+="$export_newline""# Enable X11 HostGL 3D Passthrough$export_newline""OPT_HOST_X11_HOSTGL := yes$export_newline"
2902 aros_host_x11_cflags="$X_CFLAGS"
2903 aros_host_x11_ldflags="$X_LIBS -lX11"
2905 dnl setup shared memory extensions
2906 AC_ARG_ENABLE(x11_shm, AC_HELP_STRING([--enable-x11-shm],
2907 [use X11 shared memory (default=auto)]),
2908 x11_hidd_shm="$enableval",
2909 x11_hidd_shm="auto")
2910 case "x-$x11_hidd_shm" in
2911 x-yes|x-no|x-auto) ;;
2912 *) x11_hidd_shm="auto" ;;
2918 if test "x-$x11_hidd_shm" != "x-no" ; then
2920 dnl system shm headers
2921 AC_CHECK_HEADERS(sys/ipc.h)
2922 AC_CHECK_HEADERS(sys/shm.h)
2925 if test "x-$ac_cv_header_sys_ipc_h" = "x-yes" -a "x-$ac_cv_header_sys_shm_h" = "x-yes" ; then
2927 dnl make sure X libs have shm functions
2928 save_cflags="$CFLAGS"
2929 save_ldflags="$LDFLAGS"
2930 CFLAGS="$CFLAGS $X_CFLAGS"
2931 LDFLAGS="$LDFLAGS $X_LIBS"
2932 AC_CHECK_LIB(Xext, XShmQueryExtension, have_xshm=yes)
2933 CFLAGS="$save_cflags"
2934 LDFLAGS="$save_ldflags"
2938 dnl detection done, prepare output
2939 if test "x-$have_xshm" = "x-yes" ; then
2942 elif test "x-$x11_hidd_shm" = "x-yes" ; then
2943 dnl they explicitly asked for it, but we can't do it
2944 AC_MSG_ERROR([X11 has no support for shared memory, cannot enable it as requested])
2946 dnl otherwise just disable it
2951 dnl setup vidmode (fullscreen) extensions
2952 AC_ARG_ENABLE(x11_vidmode, AC_HELP_STRING([--enable-x11-vidmode],
2953 [use X11 vidmode extension (default=auto)]),
2954 x11_hidd_vidmode="$enableval",
2955 x11_hidd_vidmode="auto")
2956 case "x-$x11_hidd_vidmode" in
2957 x-yes|x-no|x-auto) ;;
2958 *) x11_hidd_vidmode="auto" ;;
2964 if test "x-$x11_hidd_vidmode" != "x-no" ; then
2966 dnl make sure X libs have vidmode functions
2967 save_cflags="$CFLAGS"
2968 save_ldflags="$LDFLAGS"
2969 CFLAGS="$CFLAGS $X_CFLAGS"
2970 LDFLAGS="$LDFLAGS $X_LIBS"
2971 AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, have_vidmode=yes)
2972 CFLAGS="$save_cflags"
2973 LDFLAGS="$save_ldflags"
2976 dnl detection done, prepare output
2977 if test "x-$have_vidmode" = "x-yes" ; then
2978 dnl we can do vidmode
2979 DO_VIDMODE_SUPPORT="1"
2980 elif test "x-$x11_hidd_vidmode" = "x-yes" ; then
2981 dnl they explicitly asked for it, but we can't do it
2982 AC_MSG_ERROR([X11 vidmode extension not available, cannot enable it as requested])
2984 dnl otherwise just disable it
2985 DO_VIDMODE_SUPPORT="0"
2991 AC_ARG_ENABLE(sdl_hidd, AC_HELP_STRING([--enable-sdl-hidd],
2992 [build SDL hidd for hosted (default=auto)]),
2993 sdl_hidd="$enableval",
2995 case "x-$sdl_hidd" in
2996 x-yes|x-no|x-auto) ;;
2997 *) sdl_hidd="auto" ;;
3001 if test "x-$sdl_hidd" != "x-no" ; then
3005 AM_PATH_SDL($SDL_VERSION, [have_sdl="yes"],
3008 if test "x-$have_sdl" != "x-yes" ; then
3011 if test "x-$sdl_hidd" != "x-auto" ; then
3012 dnl and they explicitly asked for it, bail out
3013 AC_MSG_ERROR([SDL libs/headers not found, cannot build SDL hidd as requested])
3017 dnl found it, enable the build
3018 aros_target_options+="$export_newline""# Enable SDL Gfx Driver$export_newline""OPT_HOST_SDLGFX := yes$export_newline"
3019 aros_host_sdl_cflags=$SDL_CFLAGS
3020 aros_host_sdl_libs=$SDL_LIBS
3027 dnl See if the user wants dbus.library
3028 AC_MSG_CHECKING([whether building of dbus.library is enabled])
3029 AC_ARG_ENABLE(dbus,AC_HELP_STRING([--enable-dbus],[Enable DBUS support via dbus.library (default=no)]),dbus="yes",dbus="no")
3030 if test "$dbus" = "yes" ; then
3032 DBUS_CFLAGS=`pkg-config --cflags dbus-1`
3033 DBUS_LIBFLAGS=`pkg-config --libs dbus-1`
3034 KERNEL_DBUS_KOBJ=kernel-dbus-kobj
3035 KERNEL_DBUS_INCLUDES=kernel-dbus-includes
3039 AC_MSG_RESULT($dbus)
3041 if test "$use_kernel_cc_wrapper" = "yes" ; then
3042 aros_kernel_cc="${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf-${toolchain_c_compiler}"
3045 aros_kernel_cppflags=$aros_config_cppflags
3046 aros_optimization_cflags="$optimization_level"
3047 if test "$optimization" = "default"; then
3048 AC_MSG_CHECKING([default optimization level to use])
3049 AC_MSG_RESULT($optimization_level)
3052 if ! test "$gcc_default_cpu" = "" ; then
3053 target_extra_cfg+="$export_newline""# ARM gcc default target$export_newline""GCC_DEFAULT_CPU := $gcc_default_cpu$export_newline""GCC_DEFAULT_FPU := $gcc_default_fpu$export_newline""GCC_DEFAULT_FLOAT_ABI := $gcc_default_float_abi$export_newline""GCC_DEFAULT_MODE := $gcc_default_mode$export_newline"
3056 if test "$use_libatomic" = "yes" ; then
3057 aros_cxx_libs="$aros_cxx_libs -latomic"
3060 dnl --------------------------------------------------------------------
3061 dnl Configuration Output Section
3062 dnl --------------------------------------------------------------------
3067 AC_SUBST(aros_flavour)
3068 AC_SUBST(aros_flavour_uc)
3069 AC_SUBST(aros_target_toolchain)
3070 AC_SUBST(aros_toolchain_ld)
3071 AC_SUBST(aros_build_host)
3072 AC_SUBST(AROS_BUILDDIR)
3073 AC_SUBST(AROS_BUILDDIR_UNIX)
3075 AC_SUBST(AROS_CROSSTOOLSDIR)
3076 AC_SUBST(AROS_PORTSSRCDIR)
3078 # Compatability with other Amiga-like operating systems
3079 AC_SUBST(aros_amigaos_compliance)
3081 # Host Related ###########################
3082 AC_SUBST(host_stat_h__unused_used)
3083 AC_SUBST(ax_cv_flex_version)
3084 AC_SUBST(host_extra_cfg)
3085 AC_SUBST(aros_cc_pre)
3086 AC_SUBST(aros_host_strip)
3087 AC_SUBST(aros_host_arch)
3088 AC_SUBST(aros_host_cpu)
3089 AC_SUBST(aros_host_cpp)
3090 AC_SUBST(aros_host_def_cc)
3091 AC_SUBST(aros_host_cc)
3092 AC_SUBST(aros_host_cxx)
3093 AC_SUBST(aros_host_ar)
3094 AC_SUBST(aros_host_ranlib)
3095 AC_SUBST(aros_host_ld)
3096 AC_SUBST(aros_host_make)
3097 AC_SUBST(aros_host_cppflags)
3098 AC_SUBST(aros_host_cflags)
3099 AC_SUBST(aros_host_cxxflags)
3100 AC_SUBST(gnu89_inline)
3101 AC_SUBST(aros_host_ldflags)
3102 AC_SUBST(aros_host_debug)
3103 AC_SUBST(aros_host_mkdep)
3104 AC_SUBST(aros_host_mkargs)
3105 AC_SUBST(aros_host_exe_suffix)
3106 AC_SUBST(aros_host_lib_suffix)
3107 AC_SUBST(aros_tools_dir)
3108 AC_SUBST(aros_host_aclocal)
3109 AC_SUBST(aros_host_autoconf)
3110 AC_SUBST(aros_host_autoheader)
3111 AC_SUBST(aros_host_automake)
3113 # Target Related #########################
3114 AC_SUBST(aros_elf_translate)
3115 AC_SUBST(make_extra_commands)
3116 AC_SUBST(make_extra_targetcfg)
3117 AC_SUBST(target_extra_cfg)
3118 AC_SUBST(aros_target_options)
3120 AC_SUBST(aros_target_guitheme)
3121 AC_SUBST(aros_target_iconset)
3122 AC_SUBST(aros_target_bootloader)
3123 AC_SUBST(aros_target_arch)
3124 AC_SUBST(aros_target_family)
3125 AC_SUBST(aros_target_cpu)
3126 AC_SUBST(aros_target_cpu_mode)
3127 AC_SUBST(aros_target_variant)
3128 AC_SUBST(aros_target_suffix)
3129 AC_SUBST(aros_target_ar)
3130 AC_SUBST(aros_target_ranlib)
3131 AC_SUBST(aros_plain_nm)
3132 AC_SUBST(aros_plain_ar)
3133 AC_SUBST(aros_kernel_ar)
3134 AC_SUBST(aros_kernel_ranlib)
3135 AC_SUBST(orig_target_cc)
3136 AC_SUBST(aros_target_cc)
3137 AC_SUBST(aros_kernel_cc)
3138 AC_SUBST(orig_target_cxx)
3139 AC_SUBST(aros_target_cxx)
3140 AC_SUBST(aros_kernel_cxx)
3141 AC_SUBST(orig_target_cpp)
3142 AC_SUBST(aros_target_cpp)
3143 AC_SUBST(aros_kernel_cpp)
3144 AC_SUBST(orig_target_as)
3145 AC_SUBST(aros_target_as)
3146 AC_SUBST(aros_kernel_as)
3147 AC_SUBST(orig_target_ld)
3148 AC_SUBST(aros_target_ld)
3149 AC_SUBST(aros_kernel_ld)
3150 AC_SUBST(aros_target_cc_includes)
3151 AC_SUBST(aros_target_cc_path)
3152 AC_SUBST(aros_target_objdump)
3153 AC_SUBST(aros_target_objcopy)
3154 AC_SUBST(aros_target_strip)
3155 AC_SUBST(aros_target_nm)
3156 AC_SUBST(aros_kernel_rescomp)
3157 AC_SUBST(aros_shared_default)
3158 AC_SUBST(aros_shared_ld)
3159 AC_SUBST(aros_object_format)
3160 AC_SUBST(spec_obj_format)
3161 AC_SUBST(aros_c_libs)
3162 AC_SUBST(aros_cxx_libs)
3164 AC_SUBST(aros_shared_cflags)
3165 AC_SUBST(aros_shared_aflags)
3166 AC_SUBST(aros_shared_ldflags)
3168 AC_SUBST(aros_warn_flags)
3169 AC_SUBST(aros_nowarn_flags)
3170 AC_SUBST(aros_config_cppflags)
3171 AC_SUBST(aros_config_cflags)
3172 AC_SUBST(aros_config_cxxflags)
3173 AC_SUBST(aros_config_aflags)
3174 AC_SUBST(aros_config_ldflags)
3176 AC_SUBST(aros_kernel_sysroot)
3177 AC_SUBST(aros_kernel_cppflags)
3178 AC_SUBST(aros_kernel_cflags)
3179 AC_SUBST(aros_kernel_includes)
3180 AC_SUBST(aros_kernel_objcflags)
3181 AC_SUBST(aros_kernel_ldflags)
3182 AC_SUBST(aros_debug_cppflags)
3183 AC_SUBST(aros_debug_cflags)
3184 AC_SUBST(aros_debug_cxxflags)
3185 AC_SUBST(aros_debug_aflags)
3186 AC_SUBST(aros_debug_ldflags)
3187 AC_SUBST(aros_target_genmap)
3188 AC_SUBST(aros_target_strip_flags)
3189 AC_SUBST(aros_config_lto)
3190 AC_SUBST(aros_config_coverage)
3191 AC_SUBST(aros_optimization_cflags)
3192 AC_SUBST(aros_kernel_isa_flags)
3193 AC_SUBST(aros_isa_extra)
3194 AC_SUBST(aros_isa_flags)
3196 AC_SUBST(crosstools_target)
3197 AC_SUBST(crosstools_cxx_target)
3199 AC_SUBST(use_libatomic)
3201 AC_SUBST(pci_hidd_target)
3203 AC_SUBST(aros_nominal_width)
3204 AC_SUBST(aros_nominal_height)
3205 AC_SUBST(aros_nominal_depth)
3207 # Native version related
3208 AC_SUBST(aros_serial_debug)
3209 AC_SUBST(PLATFORM_EXECSMP)
3210 AC_SUBST(ENABLE_EXECSMP)
3213 AC_SUBST(aros_enable_mmu)
3215 # Bootloader related
3216 AC_SUBST(target_grub2_version)
3218 # Unix/Hosted version related
3219 AC_SUBST(aros_nesting_supervisor)
3221 # ARM default GCC target related
3222 AC_SUBST(gcc_default_cpu)
3223 AC_SUBST(gcc_default_cpu_tune)
3224 AC_SUBST(gcc_default_fpu)
3225 AC_SUBST(gcc_default_float_abi)
3226 AC_SUBST(gcc_default_mode)
3228 # Palm native version related
3229 AC_SUBST(aros_palm_debug_hack)
3232 AC_SUBST(aros_ios_platform)
3233 AC_SUBST(aros_ios_version)
3234 AC_SUBST(aros_ios_sdk)
3238 AC_SUBST(android_tool)
3239 AC_SUBST(aros_android_level)
3240 AC_SUBST(aros_android_antapk)
3243 AC_SUBST(aros_debug)
3244 AC_SUBST(aros_mungwall_debug)
3245 AC_SUBST(aros_stack_debug)
3246 AC_SUBST(aros_modules_debug)
3248 # Collect-aros stuff: "-ius" to ignore undefined symbols
3249 AC_SUBST(ignore_undefined_symbols)
3251 # C compiler related
3252 AC_SUBST(gcc_target_cpu)
3253 AC_SUBST(target_binutils_version)
3254 AC_SUBST(target_gcc_version)
3256 #ObjC compiler related
3257 AC_SUBST(objc_target)
3260 AC_SUBST(java_target)
3263 AC_SUBST(ENABLE_DBUS)
3264 AC_SUBST(DBUS_CFLAGS)
3265 AC_SUBST(DBUS_LIBFLAGS)
3266 AC_SUBST(KERNEL_DBUS_KOBJ)
3267 AC_SUBST(KERNEL_DBUS_INCLUDES)
3270 AC_SUBST(ENABLE_X11)
3271 AC_SUBST(DO_XSHM_SUPPORT)
3272 AC_SUBST(DO_VIDMODE_SUPPORT)
3274 AC_SUBST(aros_host_x11_cflags)
3275 AC_SUBST(aros_host_x11_ldflags)
3278 AC_SUBST(aros_host_sdl_cflags)
3279 AC_SUBST(aros_host_sdl_libs)
3282 AC_SUBST(aros_usb30_code)
3284 dnl Prepare for output, make up all the generated patches
3285 case "$aros_flavour" in
3286 emulation) aros_flavour_uc="AROS_FLAVOUR_EMULATION"
3287 aros_flavour="emulation" ;;
3288 emulcompat) aros_flavour_uc="(AROS_FLAVOUR_EMULATION|AROS_FLAVOUR_BINCOMPAT)"
3289 aros_flavour="emulation" ;;
3290 standalone) aros_flavour_uc="AROS_FLAVOUR_STANDALONE"
3291 aros_flavour="standalone";;
3292 standcompat) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
3293 aros_flavour="standalone";;
3294 native) aros_flavour_uc="AROS_FLAVOUR_NATIVE"
3295 aros_flavour="native" ;;
3296 nativecompat) aros_flavour_uc="(AROS_FLAVOUR_NATIVE|AROS_FLAVOUR_BINCOMPAT)"
3297 aros_flavour="native" ;;
3298 linklib) aros_flavour_uc="AROS_FLAVOUR_LINKLIB"
3299 aros_flavour="linklib" ;;
3300 palmnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
3301 aros_flavour="palmnative" ;;
3302 mac68knative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_EMULATION)"
3303 aros_flavour="mac68knative" ;;
3304 ppcnative) aros_flavour_uc="(AROS_FLAVOUR_STANDALONE|AROS_FLAVOUR_BINCOMPAT)"
3305 aros_flavour="ppcnative" ;;
3308 if test ! -d ${aros_inc_dir} ; then
3309 ${MKDIR} ${aros_inc_dir}
3311 if test ! -d ${aros_geninc_dir} ; then
3312 ${MKDIR} ${aros_geninc_dir}
3314 if test ! -d ${aros_hostcfg_dir} ; then
3315 ${MKDIR} ${aros_hostcfg_dir}
3317 if test ! -d ${aros_targetcfg_dir} ; then
3318 ${MKDIR} ${aros_targetcfg_dir}
3320 if test ! -d ${aros_tools_dir} ; then
3321 ${MKDIR} ${aros_tools_dir}
3323 if test ! -d ${aros_scripts_dir} ; then
3324 ${MKDIR} ${aros_scripts_dir}
3327 AC_CONFIG_HEADERS(${aros_geninc_dir}/host-conf.h:config/host-conf.h.in)
3329 # Generic build tools (metamake, etc)
3330 AC_CONFIG_COMMANDS([genmf-executable-support],
3332 chmod a+x ${AROS_CROSSTOOLSDIR}/${aros_target_cpu}-aros-uname
3333 chmod a+x ${aros_tools_dir}/genmf.py
3336 AROS_CROSSTOOLSDIR=${AROS_CROSSTOOLSDIR}
3337 aros_tools_dir=${aros_tools_dir}
3343 ${aros_inc_dir}/config.h:config/config.h.in
3344 ${aros_geninc_dir}/config.h:config/config.h.in
3345 ${aros_hostcfg_dir}/host.cfg:config/host.cfg.in
3346 ${aros_targetcfg_dir}/target.cfg:config/target.cfg.in
3347 ${aros_targetcfg_dir}/build.cfg:config/build.cfg.in
3349 compiler/include/geninc.cfg:compiler/include/geninc.cfg.in
3350 ${aros_targetcfg_dir}/make.defaults:config/make.defaults.in
3351 ${aros_tools_dir}/genmf.py:tools/genmf/genmf.py
3352 ${AROS_CROSSTOOLSDIR}/${aros_target_cpu}-aros-uname:scripts/uname.in
3353 tools/collect-aros/env.h
3357 AC_CONFIG_COMMANDS([binutils-support],
3359 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
3361 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
3363 chmod a+x ${prefix2}-ld
3365 ln -sf $orig_target_as$aros_host_exe_suffix ${prefix2}-as$aros_host_exe_suffix
3366 ln -sf $orig_target_nm$aros_host_exe_suffix ${prefix2}-nm$aros_host_exe_suffix
3367 ln -sf $orig_target_ar$aros_host_exe_suffix ${prefix2}-ar$aros_host_exe_suffix
3368 ln -sf $orig_target_ranlib$aros_host_exe_suffix ${prefix2}-ranlib$aros_host_exe_suffix
3369 ln -sf $orig_target_objcopy$aros_host_exe_suffix ${prefix2}-objcopy$aros_host_exe_suffix
3370 ln -sf $orig_target_objdump$aros_host_exe_suffix ${prefix2}-objdump$aros_host_exe_suffix
3371 ln -sf $orig_target_strip$aros_host_exe_suffix ${prefix2}-strip$aros_host_exe_suffix
3374 aros_host_exe_suffix=${aros_host_exe_suffix}
3375 aros_tools_dir=${aros_tools_dir}
3376 aros_target_cpu=${aros_target_cpu}
3377 aros_target_arch=${aros_target_arch}
3378 aros_target_suffix=${aros_target_suffix}
3379 orig_target_nm=${orig_target_nm}
3380 orig_target_as=${orig_target_as}
3381 orig_target_ar=${orig_target_ar}
3382 orig_target_ranlib=${orig_target_ranlib}
3383 orig_target_objdump=${orig_target_objdump}
3384 orig_target_objcopy=${orig_target_objcopy}
3385 orig_target_strip=${orig_target_strip}
3386 aros_kernel_ld=${aros_kernel_ld}
3389 if test "${use_ld_wrapper}" = "yes"; then
3391 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${aros_ld}:scripts/aros-ld.in
3394 # Bare Elf support script and spec
3395 if test "${use_kernel_cc_wrapper}" = "yes"; then
3396 AC_CONFIG_COMMANDS([elf-compiler-support],
3398 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
3400 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf
3402 chmod a+x ${prefix2}-gcc
3404 ln -sf $aros_kernel_ld$aros_host_exe_suffix ${prefix2}-ld$aros_host_exe_suffix
3407 aros_host_exe_suffix=${aros_host_exe_suffix}
3408 aros_tools_dir=${aros_tools_dir}
3409 aros_target_cpu=${aros_target_cpu}
3410 aros_target_arch=${aros_target_arch}
3411 aros_target_suffix=${aros_target_suffix}
3412 aros_kernel_ld=${aros_kernel_ld}
3416 ${aros_targetcfg_dir}/elf-specs:${elf_specs_in}
3417 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-elf-gcc:scripts/elf-gcc.in
3421 # Host compiler support scripts and spec
3422 if test "${aros_target_toolchain}" = "no"; then
3423 AC_CONFIG_COMMANDS([host-compiler-wrapper-support],
3425 prefix=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}
3427 prefix2=${PWD}/${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros
3429 chmod a+x ${prefix2}-${toolchain_c_compiler} ${prefix2}-${toolchain_cxx_compiler} ${prefix2}-${toolchain_cpp_preprocessor}
3432 aros_host_exe_suffix=${aros_host_exe_suffix}
3433 aros_tools_dir=${aros_tools_dir}
3434 aros_target_cpu=${aros_target_cpu}
3435 aros_target_arch=${aros_target_arch}
3436 aros_target_suffix=${aros_target_suffix}
3440 ${aros_targetcfg_dir}/specs:config/specs.in
3441 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${toolchain_cpp_preprocessor}:scripts/aros-${toolchain_cpp_preprocessor}.in
3442 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${toolchain_c_compiler}:scripts/aros-${toolchain_c_compiler}.in
3443 ${aros_tools_dir}/${aros_target_cpu}-${aros_target_arch}${aros_target_suffix}-aros-${toolchain_cxx_compiler}:scripts/aros-${toolchain_cxx_compiler}.in
3448 if test "$aros_target_variant" == "android"; then
3449 AC_CONFIG_FILES(${aros_gendir}/arch/all-android/bootstrap/app/default.properties:arch/all-android/bootstrap/app/default.properties.in)
3453 AC_CONFIG_FILES(${aros_targetcfg_dir}/conf.cmake:config/conf.cmake.in)
3457 dnl This is in order to not define SHARED_CFLAGS sometimes
3458 dnl We don't always do aros_shared_ar, aros_shared_cflags
3460 #XXX compatability...
3461 aros_shared_ar="$aros_shared_ld $aros_shared_ldflags -o"
3463 if test -n "$aros_shared_cflags" ; then
3464 echo "SHARED_CFLAGS := $aros_shared_cflags" >> ${aros_hostcfg_dir}/host.cfg
3465 echo "SHARED_AR := $aros_shared_ar" >> ${aros_hostcfg_dir}/host.cfg