## $Id$
m4_define([RTEMS_API],[4.10])
AC_PREREQ(2.61)
AC_INIT([crossrpms],[0.20090222.1],[http://www.rtems.org/bugzilla])
AC_CONFIG_SRCDIR([binutils/binutils.add])
AC_CONFIG_AUX_DIR(.)
AC_CANONICAL_HOST
AC_PREFIX_DEFAULT([/opt/rtems-][RTEMS_API])
AM_INIT_AUTOMAKE([1.9])
AC_ARG_ENABLE([targets],
AS_HELP_STRING([--enable-targets=<targets>],[build for targets <targets>]),
[targets="$enable_targets"],
[targets=rtems]
)
case $targets in
rtems )
savdir=`pwd`
cd $srcdir
targets=
for d in rtems*/*/Makefile.am; do
o=`echo $d | sed -e 's,/.*,,'`
a=`echo $d | sed -e 's,/Makefile\.am,,;s,.*/,,'`
targets="$targets $a-$o"
done
cd $savdir
;;
all )
savdir=`pwd`
cd $srcdir
targets=
for d in rtems*/*/Makefile.am; do
o=`echo $d | sed -e 's,/.*,,'`
a=`echo $d | sed -e 's,/Makefile\.am,,;s,.*/,,'`
targets="$targets $a-$o"
done
for d in freebsd*/*/Makefile.am \
cygwin*/*/Makefile.am \
mingw*/*/Makefile.am; \
do
o=`echo $d | sed -e 's,/.*,,'`
a=`echo $d | sed -e 's,/Makefile\.am,,;s,.*/,,'`
targets="$targets $a-pc-$o"
done
for d in solaris*/*/Makefile.am; \
do
o=`echo $d | sed -e 's,/.*,,'`
a=`echo $d | sed -e 's,/Makefile\.am,,;s,.*/,,'`
targets="$targets $a-sun-$o"
done
cd $savdir
;;
esac
case "$prefix" in
/usr)
sysdirpattern="/%sysdir/d"
rpmprefix=
host_subdirs=
;;
/usr/local)
sysdirpattern="/%sysdir/d"
rpmprefix="local-"
host_subdirs=autotools
;;
/opt/rtems)
sysdirpattern="s/^%sysdir/%dir/g"
rpmprefix="rtems-"
host_subdirs=autotools
;;
NONE|${ac_default_prefix}) # Default prefix
sysdirpattern="s/^%sysdir/%dir/g"
rpmprefix="[rtems-]RTEMS_API[-]"
host_subdirs=autotools
;;
*)
sysdirpattern="s/^%sysdir/%dir/g"
rpmprefix="custom-"
host_subdirs=autotools
;;
esac
AC_SUBST(sysdirpattern)
AC_SUBST(HOST_SUBDIRS,$host_subdirs)
AC_ARG_ENABLE([rpmprefix],
[ --enable-rpmprefix=<rpmprefix> prefix rpms],[
case "$enable_rpmprefix" in
yes) # ignore, use default
;;
no) rpmprefix=
;;
*) # presume user knows what he is doing
rpmprefix=$enable_rpmprefix;;
esac
])
AC_SUBST(rpmprefix)
SPECSTRIP_OPTS=
AC_ARG_ENABLE([infos],
[ --enable-infos enable building infos],[
case "$enable_infos" in
yes)
SPECSTRIP_OPTS="$SPECSTRIP_OPTS --enable-infos";;
no)
SPECSTRIP_OPTS="$SPECSTRIP_OPTS --disable-infos";;
*)
AC_MSG_ERROR([Invalid argument to --enable-infos])
esac
])
AC_SUBST(SPECSTRIP_OPTS)
AS_IF([test "${host}" != "${build}"],[
AC_MSG_CHECKING(for RPM OS)
case "$host" in
i?86-*cygwin*) RPM_OS=cygwin ;;
i?86-*mingw*) RPM_OS=mingw32 ;;
sparc-*solaris*) RPM_OS=solaris2.7 ;;
i?86-*freebsd5*) RPM_OS=freebsd5.2 ;;
i?86-*freebsd6.0) RPM_OS=freebsd6.0 ;;
i?86-*freebsd6.1) RPM_OS=freebsd6.1 ;;
*)
AC_MSG_ERROR([Unsupported host ${host}])
;;
esac
AC_MSG_RESULT($RPM_OS)
])
AC_SUBST(RPM_OS)
for f in $targets; do
ac_cv_mytarget=`$SHELL "$ac_aux_dir/config.sub" $f` ||
AC_MSG_ERROR([$SHELL $ac_aux_dir/config.sub $f failed])
RTEMS_CANONICAL_SPLIT(mytarget)
AS_IF([test -d $srcdir/$mytarget_os/$mytarget_cpu],[
target_subdirs="$target_subdirs $mytarget_os/$mytarget_cpu"],[
AC_MSG_WARN([ignoring unsupported target $f])
])
done
AC_SUBST(TARGET_SUBDIRS,$target_subdirs)
AC_SUBST(rtems_api,RTEMS_API)
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([cygwin/Makefile])
AC_CONFIG_FILES([cygwin/i686/Makefile])
AC_CONFIG_FILES([mingw32/Makefile])
AC_CONFIG_FILES([mingw32/i686/Makefile])
AC_CONFIG_FILES([solaris2.7/Makefile])
AC_CONFIG_FILES([solaris2.7/sparc/Makefile])
AC_CONFIG_FILES([freebsd6.4/Makefile])
AC_CONFIG_FILES([freebsd6.4/i586/Makefile])
AC_CONFIG_FILES([freebsd7.0/Makefile])
AC_CONFIG_FILES([freebsd7.0/i586/Makefile])
AC_CONFIG_FILES([freebsd7.1/Makefile])
AC_CONFIG_FILES([freebsd7.1/i586/Makefile])
AC_CONFIG_FILES([rtems4.10/Makefile])
AC_CONFIG_FILES([rtems4.10/arm/Makefile])
AC_CONFIG_FILES([rtems4.10/avr/Makefile])
AC_CONFIG_FILES([rtems4.10/bfin/Makefile])
AC_CONFIG_FILES([rtems4.10/h8300/Makefile])
AC_CONFIG_FILES([rtems4.10/i386/Makefile])
AC_CONFIG_FILES([rtems4.10/lm32/Makefile])
AC_CONFIG_FILES([rtems4.10/m32c/Makefile])
AC_CONFIG_FILES([rtems4.10/m32r/Makefile])
AC_CONFIG_FILES([rtems4.10/m68k/Makefile])
AC_CONFIG_FILES([rtems4.10/mips/Makefile])
AC_CONFIG_FILES([rtems4.10/mipstx39/Makefile])
AC_CONFIG_FILES([rtems4.10/powerpc/Makefile])
AC_CONFIG_FILES([rtems4.10/sh/Makefile])
AC_CONFIG_FILES([rtems4.10/sparc/Makefile])
AC_CONFIG_FILES([autotools/Makefile])
AC_OUTPUT
