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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [rtos/] [rtems/] [aclocal/] [target.m4] - Rev 572
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dnl $Id: target.m4,v 1.2 2001-09-27 11:59:11 chris Exp $ AC_DEFUN(RTEMS_CONFIG_SUBDIRS, [ define([RTEMS_TGT_SUBDIRS], ifdef([RTEMS_TGT_SUBDIRS], [RTEMS_TGT_SUBDIRS ],)[$1])dnl target_subdirs="RTEMS_TGT_SUBDIRS" AC_SUBST(target_subdirs) ]) dnl This is a subroutine of AC_OUTPUT. dnl It is called after running config.status. dnl AC_OUTPUT_SUBDIRS(DIRECTORY...) AC_DEFUN(RTEMS_OUTPUT_SUBDIRS, [ if test "$no_recursion" != yes; then if test $target_alias != $host_alias; then target_subdir="$target_alias" else target_subdir="." fi # Remove --cache-file and --srcdir arguments so they do not pile up. ac_sub_configure_args= ac_prev= for ac_arg in $ac_configure_args; do if test -n "$ac_prev"; then ac_prev= continue fi case "$ac_arg" in -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) ;; *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; esac done test -d $target_subdir || mkdir $target_subdir for ac_config_dir in $1; do # Do not complain, so a configure script can configure whichever # parts of a large source tree are present. if test ! -d $srcdir/$ac_config_dir; then continue fi echo configuring in $target_subdir/$ac_config_dir case "$srcdir" in ## .) ;; *) if test -d $target_subdir/$ac_config_dir || mkdir $target_subdir/$ac_config_dir; then :; else AC_MSG_ERROR(can not create `pwd`/$target_subdir/$ac_config_dir) fi ;; esac ac_popdir=`pwd` cd $target_subdir/$ac_config_dir changequote(, )dnl # A "../" for each directory in /$ac_config_dir. ac_dots=`echo $target_subdir/$ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` changequote([, ])dnl case "$srcdir" in ## .) # No --srcdir option. We are building in place. ## ac_sub_srcdir=$srcdir ;; /*) # Absolute path. ac_sub_srcdir=$srcdir/$ac_config_dir ;; *) # Relative path. ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; esac # Check for guested configure; otherwise get Cygnus style configure. if test -f $ac_sub_srcdir/configure; then ac_sub_configure=$ac_sub_srcdir/configure elif test -f $ac_sub_srcdir/configure.in; then ac_sub_configure=$ac_configure else AC_MSG_WARN(no configuration information is in $ac_config_dir) ac_sub_configure= fi # The recursion is here. if test -n "$ac_sub_configure"; then # Make the cache file name correct relative to the subdirectory. if test "$target_alias" != "$host_alias"; then ac_sub_cache_file=$cache_file else case "$cache_file" in /*) ac_sub_cache_file=$cache_file ;; *) # Relative path. ac_sub_cache_file="$ac_dots$cache_file" ;; esac fi ifdef([AC_PROVIDE_AC_PROG_INSTALL], [ case "$ac_given_INSTALL" in changequote(, )dnl [/$]*) INSTALL="$ac_given_INSTALL" ;; changequote([, ])dnl *) INSTALL="$ac_dots$ac_given_INSTALL" ;; esac ])dnl echo "[running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file] --srcdir=$ac_sub_srcdir" # The eval makes quoting arguments work. if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure \ $ac_sub_configure_args --srcdir=$ac_sub_srcdir \ --with-target-subdir=$target_subdir --cache-file=$ac_sub_cache_file then : else AC_MSG_ERROR($ac_sub_configure failed for $ac_config_dir) fi fi cd $ac_popdir done fi ])
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