diff options
Diffstat (limited to 'configure')
| -rw-r--r-- | configure | 3503 |
1 files changed, 399 insertions, 3104 deletions
@@ -14,7 +14,8 @@ ac_default_prefix=/usr/local ac_help="$ac_help --with-target-subdir=DIR" ac_help="$ac_help - --with-cross-host=HOST host (cygnus)" + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer" ac_help="$ac_help --enable-multiprocessing enable multiprocessing interface" ac_help="$ac_help @@ -34,15 +35,6 @@ ac_help="$ac_help ac_help="$ac_help --enable-libcdir=directory set the directory for the C library" ac_help="$ac_help - --enable-bare-cpu-cflags specify a particular cpu cflag - (bare bsp specific)" -ac_help="$ac_help - --enable-bare-cpu-model specify a particular cpu model - (bare bsp specific)" -ac_help="$ac_help -\ - --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build" -ac_help="$ac_help --enable-tests enable tests (default:disabled)" ac_help="$ac_help \ @@ -569,12 +561,8 @@ fi RTEMS_TOPdir="."; -PROJECT_ROOT=`pwd`/$RTEMS_TOPdir; -test "$TARGET_SUBDIR" = "." || PROJECT_ROOT="$PROJECT_ROOT/.." - - echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 -echo "configure:578: checking for RTEMS Version" >&5 +echo "configure:566: checking for RTEMS Version" >&5 if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` @@ -586,45 +574,6 @@ if test -z "$RTEMS_VERSION"; then fi echo "$ac_t""$RTEMS_VERSION" 1>&6 -RTEMS_ROOT='$(top_srcdir)'/$RTEMS_TOPdir; - - - -echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:595: checking whether ${MAKE-make} sets \${MAKE}" >&5 -set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftestmake <<\EOF -all: - @echo 'ac_maketemp="${MAKE}"' -EOF -# GNU make sometimes prints "make[1]: Entering...", which would confuse us. -eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` -if test -n "$ac_maketemp"; then - eval ac_cv_prog_make_${ac_make}_set=yes -else - eval ac_cv_prog_make_${ac_make}_set=no -fi -rm -f conftestmake -fi -if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$ac_t""yes" 1>&6 - SET_MAKE= -else - echo "$ac_t""no" 1>&6 - SET_MAKE="MAKE=${MAKE-make}" -fi - - -# Check whether --with-cross-host or --without-cross-host was given. -if test "${with_cross_host+set}" = set; then - withval="$with_cross_host" - \ -host=$withval -fi - ac_aux_dir= for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do @@ -674,7 +623,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } fi echo $ac_n "checking host system type""... $ac_c" 1>&6 -echo "configure:678: checking host system type" >&5 +echo "configure:627: checking host system type" >&5 host_alias=$host case "$host_alias" in @@ -695,7 +644,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$host" 1>&6 echo $ac_n "checking target system type""... $ac_c" 1>&6 -echo "configure:699: checking target system type" >&5 +echo "configure:648: checking target system type" >&5 target_alias=$target case "$target_alias" in @@ -713,7 +662,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$target" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6 -echo "configure:717: checking build system type" >&5 +echo "configure:666: checking build system type" >&5 build_alias=$build case "$build_alias" in @@ -736,7 +685,7 @@ test "$host_alias" != "$target_alias" && program_prefix=${target_alias}- echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 -echo "configure:740: checking rtems target cpu" >&5 +echo "configure:689: checking rtems target cpu" >&5 case "${target}" in # hpux unix port should go here i[3456]86-go32-rtems*) @@ -761,430 +710,6 @@ esac echo "$ac_t""$RTEMS_CPU" 1>&6 - -# Check whether --enable-multiprocessing or --disable-multiprocessing was given. -if test "${enable_multiprocessing+set}" = set; then - enableval="$enable_multiprocessing" - case "${enableval}" in - yes) RTEMS_HAS_MULTIPROCESSING=yes ;; - no) RTEMS_HAS_MULTIPROCESSING=no ;; - *) { echo "configure: error: bad value ${enableval} for enable-multiprocessing option" 1>&2; exit 1; } ;; -esac -else - RTEMS_HAS_MULTIPROCESSING=no -fi - - - -# Check whether --enable-posix or --disable-posix was given. -if test "${enable_posix+set}" = set; then - enableval="$enable_posix" - case "${enableval}" in - yes) RTEMS_HAS_POSIX_API=yes ;; - no) RTEMS_HAS_POSIX_API=no ;; - *) { echo "configure: error: bad value ${enableval} for enable-posix option" 1>&2; exit 1; } ;; -esac -else - RTEMS_HAS_POSIX_API=yes -fi - - - -case "${target}" in - # hpux unix port should go here - i[3456]86-go32-rtems*) - RTEMS_HAS_POSIX_API=no - ;; - i[3456]86-pc-linux*) # unix "simulator" port - RTEMS_HAS_POSIX_API=no - ;; - i[3456]86-*freebsd2*) # unix "simulator" port - RTEMS_HAS_POSIX_API=no - ;; - no_cpu-*rtems*) - RTEMS_HAS_POSIX_API=no - ;; - sparc-sun-solaris*) # unix "simulator" port - RTEMS_HAS_POSIX_API=no - ;; - *) - ;; -esac - - - -# Check whether --enable-networking or --disable-networking was given. -if test "${enable_networking+set}" = set; then - enableval="$enable_networking" - case "${enableval}" in - yes) RTEMS_HAS_NETWORKING=yes ;; - no) RTEMS_HAS_NETWORKING=no ;; - *) { echo "configure: error: bad value ${enableval} for enable-networking option" 1>&2; exit 1; } ;; -esac -else - RTEMS_HAS_NETWORKING=yes -fi - - - -# Check whether --enable-rdbg or --disable-rdbg was given. -if test "${enable_rdbg+set}" = set; then - enableval="$enable_rdbg" - case "${enableval}" in - yes) RTEMS_HAS_RDBG=yes ;; - no) RTEMS_HAS_RDBG=no ;; - *) { echo "configure: error: bad value ${enableval} for enable-rdbg option" 1>&2; exit 1; } ;; -esac -else - RTEMS_HAS_RDBG=no -fi - - -# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given. -if test "${enable_rtems_inlines+set}" = set; then - enableval="$enable_rtems_inlines" - case "${enableval}" in - yes) RTEMS_USE_MACROS=no ;; - no) RTEMS_USE_MACROS=yes ;; - *) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;; -esac -else - RTEMS_USE_MACROS=no -fi - - - -# Check whether --enable-cxx or --disable-cxx was given. -if test "${enable_cxx+set}" = set; then - enableval="$enable_cxx" - case "${enableval}" in - yes) RTEMS_HAS_CPLUSPLUS=yes ;; - no) RTEMS_HAS_CPLUSPLUS=no ;; - *) { echo "configure: error: bad value ${enableval} for enable-cxx option" 1>&2; exit 1; } ;; -esac -else - RTEMS_HAS_CPLUSPLUS=no -fi - - - -# Check whether --enable-gcc28 or --disable-gcc28 was given. -if test "${enable_gcc28+set}" = set; then - enableval="$enable_gcc28" - case "${enableval}" in - yes) RTEMS_USE_GCC272=no ;; - no) RTEMS_USE_GCC272=yes ;; - *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; -esac -else - RTEMS_USE_GCC272=no -fi - - - -# Check whether --enable-libcdir or --disable-libcdir was given. -if test "${enable_libcdir+set}" = set; then - enableval="$enable_libcdir" - RTEMS_LIBC_DIR="${enableval}" ; \ -test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } -fi - - - -# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given. -if test "${enable_bare_cpu_cflags+set}" = set; then - enableval="$enable_bare_cpu_cflags" - case "${enableval}" in - no) BARE_CPU_CFLAGS="" ;; - *) BARE_CPU_CFLAGS="${enableval}" ;; -esac -else - BARE_CPU_CFLAGS="" -fi - - -# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given. -if test "${enable_bare_cpu_model+set}" = set; then - enableval="$enable_bare_cpu_model" - case "${enableval}" in - no) BARE_CPU_MODEL="" ;; - *) BARE_CPU_MODEL="${enableval}" ;; -esac -else - BARE_CPU_MODEL="" -fi - - - -RTEMS_PREFIX=${target_cpu}-${target_vendor} - - -# Extract the first word of "cat", so it can be a program name with args. -set dummy cat; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:926: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_CAT'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$CAT" in - /*) - ac_cv_path_CAT="$CAT" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_CAT="$CAT" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_CAT="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -CAT="$ac_cv_path_CAT" -if test -n "$CAT"; then - echo "$ac_t""$CAT" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -# Extract the first word of "rm", so it can be a program name with args. -set dummy rm; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:961: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$RM" in - /*) - ac_cv_path_RM="$RM" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_RM="$RM" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_RM="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -RM="$ac_cv_path_RM" -if test -n "$RM"; then - echo "$ac_t""$RM" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -# Extract the first word of "cp", so it can be a program name with args. -set dummy cp; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:996: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$CP" in - /*) - ac_cv_path_CP="$CP" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_CP="$CP" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_CP="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -CP="$ac_cv_path_CP" -if test -n "$CP"; then - echo "$ac_t""$CP" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -# Extract the first word of "mv", so it can be a program name with args. -set dummy mv; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1031: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$MV" in - /*) - ac_cv_path_MV="$MV" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_MV="$MV" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_MV="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -MV="$ac_cv_path_MV" -if test -n "$MV"; then - echo "$ac_t""$MV" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -# Extract the first word of "ln", so it can be a program name with args. -set dummy ln; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1066: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$LN" in - /*) - ac_cv_path_LN="$LN" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_LN="$LN" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_LN="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -LN="$ac_cv_path_LN" -if test -n "$LN"; then - echo "$ac_t""$LN" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 -echo "configure:1099: checking whether ln -s works" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - rm -f conftestdata -if ln -s X conftestdata 2>/dev/null -then - rm -f conftestdata - ac_cv_prog_LN_S="ln -s" -else - ac_cv_prog_LN_S=ln -fi -fi -LN_S="$ac_cv_prog_LN_S" -if test "$ac_cv_prog_LN_S" = "ln -s"; then - echo "$ac_t""yes" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -# Extract the first word of "chmod", so it can be a program name with args. -set dummy chmod; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1122: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$CHMOD" in - /*) - ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_CHMOD="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -CHMOD="$ac_cv_path_CHMOD" -if test -n "$CHMOD"; then - echo "$ac_t""$CHMOD" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -# Extract the first word of "sort", so it can be a program name with args. -set dummy sort; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1157: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_SORT'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$SORT" in - /*) - ac_cv_path_SORT="$SORT" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_SORT="$SORT" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_SORT="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -SORT="$ac_cv_path_SORT" -if test -n "$SORT"; then - echo "$ac_t""$SORT" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: @@ -1197,7 +722,7 @@ fi # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 -echo "configure:1201: checking for a BSD compatible install" >&5 +echo "configure:726: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1249,2329 +774,326 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:779: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi -# Extract the first word of "perl", so it can be a program name with args. -set dummy perl; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1257: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$PERL" in - /*) - ac_cv_path_PERL="$PERL" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_PERL="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -PERL="$ac_cv_path_PERL" -if test -n "$PERL"; then - echo "$ac_t""$PERL" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -if test -z "$PERL" ; then -echo "configure: warning: *** - perl was not found - Note: Some tools will not be built." 1>&2 -fi - - -# Extract the first word of "touch", so it can be a program name with args. -set dummy touch; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1299: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_TOUCH'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$TOUCH" in - /*) - ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_TOUCH="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -TOUCH="$ac_cv_path_TOUCH" -if test -n "$TOUCH"; then - echo "$ac_t""$TOUCH" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -# Extract the first word of "cmp", so it can be a program name with args. -set dummy cmp; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1334: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$CMP" in - /*) - ac_cv_path_CMP="$CMP" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_CMP="$CMP" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_CMP="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -CMP="$ac_cv_path_CMP" -if test -n "$CMP"; then - echo "$ac_t""$CMP" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - -# Extract the first word of "sed", so it can be a program name with args. -set dummy sed; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1370: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$SED" in - /*) - ac_cv_path_SED="$SED" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_SED="$SED" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_SED="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; -esac -fi -SED="$ac_cv_path_SED" -if test -n "$SED"; then - echo "$ac_t""$SED" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -for ac_prog in gm4 m4 -do -# Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1407: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_M4'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$M4" in - /*) - ac_cv_path_M4="$M4" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_M4="$M4" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; 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- struct semid_ds *buf; - ushort *array; - } arg; -#endif - int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400); - if (id == -1) - exit(1); - arg.val = 0; /* avoid implicit type cast to union */ - if (semctl(id, 0, IPC_RMID, arg) == -1) - exit(1); - exit(0); -} - -EOF -if { (eval echo configure:3079: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - rtems_cv_sysv_sem="yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - rtems_cv_sysv_sem="no" -fi -rm -fr conftest* -fi - - -fi - -echo "$ac_t""$rtems_cv_sysv_sem" 1>&6 - - if test "$rtems_cv_sysv_sem" != "yes" ; then - { echo "configure: error: System V semaphores don't work, required by simulator" 1>&2; exit 1; } - fi - - -echo $ac_n "checking whether $RTEMS_HOST supports System V shared memory""... $ac_c" 1>&6 -echo "configure:3102: checking whether $RTEMS_HOST supports System V shared memory" >&5 -if eval "test \"`echo '$''{'rtems_cv_sysv_shm'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -if test "$cross_compiling" = yes; then - : -else - cat > conftest.$ac_ext <<EOF -#line 3111 "configure" -#include "confdefs.h" - -#include <sys/types.h> -#include <sys/ipc.h> -#include <sys/shm.h> -int main () { - int id=shmget(IPC_PRIVATE,1,IPC_CREAT|0400); - if (id == -1) - exit(1); - if (shmctl(id, IPC_RMID, 0) == -1) - exit(1); - exit(0); -} - -EOF -if { (eval echo configure:3127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - rtems_cv_sysv_shm="yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - rtems_cv_sysv_shm="no" -fi -rm -fr conftest* -fi - - -fi - -echo "$ac_t""$rtems_cv_sysv_shm" 1>&6 - - if test "$rtems_cv_sysv_shm" != "yes" ; then - { echo "configure: error: System V shared memory doesn't work, required by simulator" 1>&2; exit 1; } - fi - - -echo $ac_n "checking whether $RTEMS_HOST supports System V messages""... $ac_c" 1>&6 -echo "configure:3150: checking whether $RTEMS_HOST supports System V messages" >&5 -if eval "test \"`echo '$''{'rtems_cv_sysv_msg'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -if test "$cross_compiling" = yes; then - : -else - cat > conftest.$ac_ext <<EOF -#line 3159 "configure" -#include "confdefs.h" - -#include <sys/types.h> -#include <sys/ipc.h> -#include <sys/msg.h> -int main () { - int id=msgget(IPC_PRIVATE,IPC_CREAT|0400); - if (id == -1) - exit(1); - if (msgctl(id, IPC_RMID, 0) == -1) - exit(1); - exit(0); -} - -EOF -if { (eval echo configure:3175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - rtems_cv_sysv_msg="yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - rtems_cv_sysv_msg="no" -fi -rm -fr conftest* -fi - - -fi - -echo "$ac_t""$rtems_cv_sysv_msg" 1>&6 - - if test "$rtems_cv_sysv_msg" != "yes" ; then - { echo "configure: error: System V messages don't work, required by simulator" 1>&2; exit 1; } - fi -fi - -# Collect config subdirs for exec/score/tools -t="c/src/exec/score/tools" -scoretools_cfgdirs="$t/generic" -if test -d $srcdir/$t/$RTEMS_CPU; then - scoretools_cfgdirs="$scoretools_cfgdirs $t/$RTEMS_CPU" -fi - -# find all the Executive Makefiles - -echo $ac_n "checking for Makefile.in in c/src/exec/rtems""... $ac_c" 1>&6 -echo "configure:3207: checking for Makefile.in in c/src/exec/rtems" >&5 -if test -d $srcdir/c/src/exec/rtems; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/exec/rtems -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/exec/sapi""... $ac_c" 1>&6 -echo "configure:3222: checking for Makefile.in in c/src/exec/sapi" >&5 -if test -d $srcdir/c/src/exec/sapi; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/exec/sapi -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/exec/score/cpu/$RTEMS_CPU""... $ac_c" 1>&6 -echo "configure:3237: checking for Makefile.in in c/src/exec/score/cpu/$RTEMS_CPU" >&5 -if test -d $srcdir/c/src/exec/score/cpu/$RTEMS_CPU; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/exec/score/cpu/$RTEMS_CPU -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 else - echo "$ac_t""no" 1>&6 -fi - - - -if test "$RTEMS_HAS_POSIX_API" = "yes"; then - -echo $ac_n "checking for Makefile.in in c/src/exec/posix""... $ac_c" 1>&6 -echo "configure:3254: checking for Makefile.in in c/src/exec/posix" >&5 -if test -d $srcdir/c/src/exec/posix; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/exec/posix -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - makefiles="$makefiles c/src/exec/wrapup/posix/Makefile" -fi - -# find all the Makefiles for the BSPs -if test -d "$srcdir/c/src/lib/libbsp/$RTEMS_CPU"; then - makefiles="$makefiles c/src/lib/libbsp/$RTEMS_CPU/Makefile" - - if test -z "$rtems_bsp"; then - echo $ac_n "checking for bsps""... $ac_c" 1>&6 -echo "configure:3276: checking for bsps" >&5 - files=`ls $srcdir/c/src/lib/libbsp/$RTEMS_CPU` - for file in $files; do - case $file in - shared*);; - Makefile*);; - READ*);; - CVS*);; - pxfl*);; - go32*);; # so the i386 port can pick up the other Makefiles - # Now account for BSPs with build variants - gen68360) rtems_bsp="$rtems_bsp gen68360 gen68360_040";; - p4000) rtems_bsp="$rtems_bsp p4600 p4650";; - mvme162) rtems_bsp="$rtems_bsp mvme162 mvme162lx";; - *) rtems_bsp="$rtems_bsp $file";; - esac; - done - - makefiles="$makefiles c/src/lib/libbsp/bare/Makefile" - - echo "$ac_t""$rtems_bsp done" 1>&6 - fi - - # collect makefiles for each bsp - for i in $rtems_bsp; do - # make sure there is a make/custom file for the bsp - if test ! -r "$srcdir/make/custom/${i}.cfg"; then - { echo "configure: error: no make/custom/${i}.cfg file for BSP $i" 1>&2; exit 1; } - fi - - # account for "aliased" bsps which share source code - case $i in - mvme162lx) bspdir=mvme162 ;; # mvme162 board variant - gen68360_040) bspdir=gen68360 ;; # 68360 in companion mode - go32_p5) bspdir=go32 ;; # go32 on Pentium class CPU - p4600) bspdir=p4000 ;; # p4000 board with IDT 4600 - p4650) bspdir=p4000 ;; # p4000 board with IDT 4650 - *) bspdir=$i;; - esac - - # Is there code where there should be for this BSP? - # The bare bsp is a special case as it is not under the RTEMS_CPU path - case $i in - bare) - bspcpudir= - if test "X${BARE_CPU_CFLAGS}" = "X" ; then - { echo "configure: error: --enable-bare-cpu-cflags not specified for bare bsp" 1>&2; exit 1; } - fi - if test "X${BARE_CPU_MODEL}" = "X" ; then - { echo "configure: error: --enable-bare-cpu-model not specified for bare bsp" 1>&2; exit 1; } - fi - ;; - *) - bspcpudir=$RTEMS_CPU/ - ;; - esac - - if test -d "$srcdir/c/src/lib/libbsp/$bspcpudir$bspdir"; then - RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i" - # make sure the Makefiles in a bsp directory are only done once - echo $bspdirs | grep $bspdir >/dev/null 2>&1 - if test $? -ne 0 ; then - bspdirs="$bspdirs $bspdir" - -echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/$bspcpudir$bspdir""... $ac_c" 1>&6 -echo "configure:3341: checking for Makefile.in in c/src/lib/libbsp/$bspcpudir$bspdir" >&5 -if test -d $srcdir/c/src/lib/libbsp/$bspcpudir$bspdir; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libbsp/$bspcpudir$bspdir -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/${bspcpudir}shared""... $ac_c" 1>&6 -echo "configure:3356: checking for Makefile.in in c/src/lib/libbsp/${bspcpudir}shared" >&5 -if test -d $srcdir/c/src/lib/libbsp/${bspcpudir}shared; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libbsp/${bspcpudir}shared -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - - # HACK: sed out bsp-tools from makefiles - t="c/src/lib/libbsp/$bspcpudir$bspdir/tools" - if test -d "$srcdir/$t"; then - bsptools_cfgdirs="$bsptools_cfgdirs $t" - makefiles=`echo "$makefiles" | sed -e "s%$t/Makefile%%g"` - fi - fi - else - { echo "configure: error: unable to find libbsp directory ($bspdir) for $i" 1>&2; exit 1; } - fi - done -fi - -# find all the CPU dependent library Makefiles - -echo $ac_n "checking for Makefile.in in c/src/lib/libcpu/$RTEMS_CPU""... $ac_c" 1>&6 -echo "configure:3386: checking for Makefile.in in c/src/lib/libcpu/$RTEMS_CPU" >&5 -if test -d $srcdir/c/src/lib/libcpu/$RTEMS_CPU; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libcpu/$RTEMS_CPU -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -if test "$skip_startfiles" != "yes"; then - -echo $ac_n "checking for Makefile.in in c/src/lib/start/$RTEMS_CPU""... $ac_c" 1>&6 -echo "configure:3403: checking for Makefile.in in c/src/lib/start/$RTEMS_CPU" >&5 -if test -d $srcdir/c/src/lib/start/$RTEMS_CPU; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/start/$RTEMS_CPU -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - -fi - - -# If RTEMS macros are enabled, then use them. Otherwise, use inlines. -if test "$RTEMS_USE_MACROS" = "yes"; then - inline_dir=macros - if test "$RTEMS_HAS_POSIX_API" = "yes"; then - # The problem is that there is currently no code in posix/macros :) - { echo "configure: error: Macros are not implemented for the POSIX API" 1>&2; exit 1; } - fi -else - inline_dir=inline -fi - -# If the TCP/IP stack is enabled, then find all TCP/IP Makefiles -echo $ac_n "checking if networking is enabled? ""... $ac_c" 1>&6 -echo "configure:3432: checking if networking is enabled? " >&5 -echo "$ac_t""$RTEMS_HAS_NETWORKING" 1>&6 -if test "$RTEMS_HAS_NETWORKING" = "yes"; then - -echo $ac_n "checking for Makefile.in in c/src/lib/libnetworking""... $ac_c" 1>&6 -echo "configure:3437: checking for Makefile.in in c/src/lib/libnetworking" >&5 -if test -d $srcdir/c/src/lib/libnetworking; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libnetworking -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 + RTEMS_HAS_CPLUSPLUS=no fi - -echo $ac_n "checking for Makefile.in in c/src/lib/librpc""... $ac_c" 1>&6 -echo "configure:3452: checking for Makefile.in in c/src/lib/librpc" >&5 -if test -d $srcdir/c/src/lib/librpc; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/librpc -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - if test "$RTEMS_HAS_RDBG" = "yes"; then - echo $ac_n "checking whether cpu supports rdbg? ""... $ac_c" 1>&6 -echo "configure:3467: checking whether cpu supports rdbg? " >&5 - test ! -d "$srcdir/c/src/lib/librdbg/$RTEMS_CPU" && RTEMS_HAS_RDBG="no" ; - echo "$ac_t""$RTEMS_HAS_RDBG" 1>&6 - if test "$RTEMS_HAS_RDBG" = "yes"; then - # Extract the first word of "rpcgen", so it can be a program name with args. -set dummy rpcgen; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3474: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_RPCGEN'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - case "$RPCGEN" in - /*) - ac_cv_path_RPCGEN="$RPCGEN" # Let the user override the test with a path. - ;; - ?:/*) - ac_cv_path_RPCGEN="$RPCGEN" # Let the user override the test with a dos path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_RPCGEN="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" - ;; +# Check whether --enable-gcc28 or --disable-gcc28 was given. +if test "${enable_gcc28+set}" = set; then + enableval="$enable_gcc28" + case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; esac -fi -RPCGEN="$ac_cv_path_RPCGEN" -if test -n "$RPCGEN"; then - echo "$ac_t""$RPCGEN" 1>&6 else - echo "$ac_t""no" 1>&6 -fi - - test -z "$RPCGEN" && RTEMS_HAS_RDBG="no" - fi - if test "$RTEMS_HAS_RDBG" = "yes"; then - for ac_prog in mawk gawk nawk awk -do -# Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:3514: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_AWK="$ac_prog" - break - fi - done - IFS="$ac_save_ifs" -fi -fi -AWK="$ac_cv_prog_AWK" -if test -n "$AWK"; then - echo "$ac_t""$AWK" 1>&6 -else - echo "$ac_t""no" 1>&6 + RTEMS_USE_GCC272=no fi -test -n "$AWK" && break -done - test -z "$AWK" && RTEMS_HAS_RDBG="no" - fi - if test "$RTEMS_HAS_RDBG" = "yes"; then - -echo $ac_n "checking for Makefile.in in c/src/lib/librdbg""... $ac_c" 1>&6 -echo "configure:3548: checking for Makefile.in in c/src/lib/librdbg" >&5 -if test -d $srcdir/c/src/lib/librdbg; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/librdbg -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - else - echo "configure: warning: *** warning disabling --enable-rdbg" 1>&2 - fi - fi +# Check whether --enable-libcdir or --disable-libcdir was given. +if test "${enable_libcdir+set}" = set; then + enableval="$enable_libcdir" + RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } fi -# If the C++ support is enabled, then include the Makefiles -if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then - makefiles="$makefiles c/src/lib/librtems++/Makefile" -fi # If the tests are enabled, then find all the test suite Makefiles echo $ac_n "checking if the test suites are enabled? ""... $ac_c" 1>&6 -echo "configure:3575: checking if the test suites are enabled? " >&5 +echo "configure:1097: checking if the test suites are enabled? " >&5 # Check whether --enable-tests or --disable-tests was given. if test "${enable_tests+set}" = set; then enableval="$enable_tests" @@ -3586,95 +1108,6 @@ fi echo "$ac_t""$tests_enabled" 1>&6 - -# always build the test tools -testtools_cfgdirs="c/src/tests/tools/generic" -if test "$tests_enabled" = "yes"; then - -echo $ac_n "checking for Makefile.in in c/src/tests/libtests""... $ac_c" 1>&6 -echo "configure:3596: checking for Makefile.in in c/src/tests/libtests" >&5 -if test -d $srcdir/c/src/tests/libtests; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/tests/libtests -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/tests/sptests""... $ac_c" 1>&6 -echo "configure:3611: checking for Makefile.in in c/src/tests/sptests" >&5 -if test -d $srcdir/c/src/tests/sptests; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/tests/sptests -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/tests/tmtests""... $ac_c" 1>&6 -echo "configure:3626: checking for Makefile.in in c/src/tests/tmtests" >&5 -if test -d $srcdir/c/src/tests/tmtests; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/tests/tmtests -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then - -echo $ac_n "checking for Makefile.in in c/src/tests/mptests""... $ac_c" 1>&6 -echo "configure:3642: checking for Makefile.in in c/src/tests/mptests" >&5 -if test -d $srcdir/c/src/tests/mptests; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/tests/mptests -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - fi - if test "$RTEMS_HAS_POSIX_API" = "yes"; then - -echo $ac_n "checking for Makefile.in in c/src/tests/psxtests""... $ac_c" 1>&6 -echo "configure:3659: checking for Makefile.in in c/src/tests/psxtests" >&5 -if test -d $srcdir/c/src/tests/psxtests; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/tests/psxtests -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - fi - if test -d "$srcdir/c/src/tests/tools/$RTEMS_CPU"; then - testtools_cfgdirs="$testtools_cfgdirs c/src/tests/tools/$RTEMS_CPU" - fi -fi - -# If the HWAPI is enabled, the find the HWAPI Makefiles # Check whether --enable-hwapi or --disable-hwapi was given. if test "${enable_hwapi+set}" = set; then enableval="$enable_hwapi" @@ -3688,211 +1121,58 @@ else fi -if test "$RTEMS_HAS_HWAPI" = "yes"; then - echo $ac_n "checking whether libwapi is present""... $ac_c" 1>&6 -echo "configure:3694: checking whether libwapi is present" >&5 - if test -f ${srcdir}/c/src/lib/libhwapi/Makefile.in ; then - echo "$ac_t""yes" 1>&6 - makefiles="$makefiles c/src/lib/libhwapi/Makefile" - -echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/analog""... $ac_c" 1>&6 -echo "configure:3700: checking for Makefile.in in c/src/lib/libhwapi/analog" >&5 -if test -d $srcdir/c/src/lib/libhwapi/analog; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libhwapi/analog -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - -echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/discrete""... $ac_c" 1>&6 -echo "configure:3715: checking for Makefile.in in c/src/lib/libhwapi/discrete" >&5 -if test -d $srcdir/c/src/lib/libhwapi/discrete; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libhwapi/discrete -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/drivers""... $ac_c" 1>&6 -echo "configure:3730: checking for Makefile.in in c/src/lib/libhwapi/drivers" >&5 -if test -d $srcdir/c/src/lib/libhwapi/drivers; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libhwapi/drivers -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - -echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory""... $ac_c" 1>&6 -echo "configure:3745: checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory" >&5 -if test -d $srcdir/c/src/lib/libhwapi/non_volatile_memory; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libhwapi/non_volatile_memory -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/serial""... $ac_c" 1>&6 -echo "configure:3760: checking for Makefile.in in c/src/lib/libhwapi/serial" >&5 -if test -d $srcdir/c/src/lib/libhwapi/serial; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libhwapi/serial -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/support""... $ac_c" 1>&6 -echo "configure:3775: checking for Makefile.in in c/src/lib/libhwapi/support" >&5 -if test -d $srcdir/c/src/lib/libhwapi/support; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libhwapi/support -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/wrapup""... $ac_c" 1>&6 -echo "configure:3790: checking for Makefile.in in c/src/lib/libhwapi/wrapup" >&5 -if test -d $srcdir/c/src/lib/libhwapi/wrapup; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libhwapi/wrapup -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:1130: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 else - echo "$ac_t""no" 1>&6 -fi - - - else - { echo "configure: error: No source code found for the HWAPI" 1>&2; exit 1; } - fi + { echo "configure: error: no" 1>&2; exit 1; } fi +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +subdirs="tools/build" +subdirs="tools/build tools/update" +subdirs="tools/build tools/update tools/cpu" +# List all subdirectories to be compiled for the target here +target_subdirs="c" -# pick up all the Makefiles in required parts of the tree - -echo $ac_n "checking for Makefile.in in make""... $ac_c" 1>&6 -echo "configure:3823: checking for Makefile.in in make" >&5 -if test -d $srcdir/make; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find make -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/lib/libchip""... $ac_c" 1>&6 -echo "configure:3838: checking for Makefile.in in c/src/lib/libchip" >&5 -if test -d $srcdir/c/src/lib/libchip; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libchip -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/lib/libmisc""... $ac_c" 1>&6 -echo "configure:3853: checking for Makefile.in in c/src/lib/libmisc" >&5 -if test -d $srcdir/c/src/lib/libmisc; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/lib/libmisc -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi - - - -echo $ac_n "checking for Makefile.in in c/src/tests/samples""... $ac_c" 1>&6 -echo "configure:3868: checking for Makefile.in in c/src/tests/samples" >&5 -if test -d $srcdir/c/src/tests/samples; then - rtems_av_save_dir=`pwd`; - cd $srcdir; - rtems_av_tmp=`find c/src/tests/samples -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"` - makefiles="$makefiles $rtems_av_tmp"; - cd $rtems_av_save_dir; - echo "$ac_t""done" 1>&6 +if test "$target_alias" != "$host_alias"; then +TARGET_SUBDIRS=`echo "$target_subdirs" | \ + sed -e "s%\([^ ]\+\)%$target_alias/\1%g"` else - echo "$ac_t""no" 1>&6 +TARGET_SUBDIRS="$target_subdirs" fi - -subdirs="c/build-tools" - -subdirs="c/build-tools c/update-tools" - -subdirs="c/build-tools c/update-tools $scoretools_cfgdirs" - -subdirs="c/build-tools c/update-tools $scoretools_cfgdirs $bsptools_cfgdirs" - -subdirs="c/build-tools c/update-tools $scoretools_cfgdirs $bsptools_cfgdirs $testtools_cfgdirs" - - -# FIXME: libhwapi needs a separate configure.in in future ;- -# AC_CONFIG_SUBDIRS(c/src/lib/libhwapi) - -# try not to explicitly list a Makefile here trap '' 1 2 15 cat > confcache <<\EOF # This file is a shell script that caches the results of configure @@ -4007,41 +1287,12 @@ ac_given_srcdir=$srcdir ac_given_INSTALL="$INSTALL" trap 'rm -fr `echo "Makefile -make/host.cfg -make/target.cfg -make/Templates/Makefile.inc -make/compilers/gcc.cfg -c/Makefile -c/src/Makefile -c/src/exec/Makefile -c/src/exec/score/Makefile -c/src/exec/score/cpu/Makefile -c/src/exec/score/include/Makefile -c/src/exec/score/include/rtems/Makefile -c/src/exec/score/include/rtems/wrap/Makefile -c/src/exec/score/include/rtems/score/Makefile -c/src/exec/score/${inline_dir}/Makefile -c/src/exec/score/${inline_dir}/rtems/Makefile -c/src/exec/score/${inline_dir}/rtems/score/Makefile -c/src/exec/score/src/Makefile -c/src/exec/score/tools/Makefile -c/src/exec/wrapup/Makefile -c/src/exec/wrapup/rtems/Makefile -c/src/lib/Makefile -c/src/lib/include/Makefile -c/src/lib/libbsp/Makefile -c/src/lib/libbsp/shmdr/Makefile -c/src/lib/libc/Makefile -c/src/lib/libcpu/Makefile -c/src/lib/start/Makefile -c/src/lib/wrapup/Makefile -c/src/tests/Makefile -c/src/tests/support/Makefile -c/src/tests/support/include/Makefile -c/src/tests/support/stubdr/Makefile -c/src/tests/support/wrapup/Makefile -c/src/tests/tools/Makefile -$makefiles" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +tools/Makefile +make/Makefile +make/custom/Makefile +make/Templates/Makefile +make/compilers/Makefile +doc/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 EOF cat >> $CONFIG_STATUS <<EOF @@ -4074,9 +1325,6 @@ s%@oldincludedir@%$oldincludedir%g s%@infodir@%$infodir%g s%@mandir@%$mandir%g s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g -s%@PROJECT_ROOT@%$PROJECT_ROOT%g -s%@RTEMS_ROOT@%$RTEMS_ROOT%g -s%@SET_MAKE@%$SET_MAKE%g s%@host@%$host%g s%@host_alias@%$host_alias%g s%@host_cpu@%$host_cpu%g @@ -4093,59 +1341,31 @@ s%@build_cpu@%$build_cpu%g s%@build_vendor@%$build_vendor%g s%@build_os@%$build_os%g s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g s%@RTEMS_HAS_MULTIPROCESSING@%$RTEMS_HAS_MULTIPROCESSING%g s%@RTEMS_HAS_POSIX_API@%$RTEMS_HAS_POSIX_API%g s%@RTEMS_HAS_NETWORKING@%$RTEMS_HAS_NETWORKING%g s%@RTEMS_HAS_RDBG@%$RTEMS_HAS_RDBG%g s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g -s%@CAT@%$CAT%g -s%@RM@%$RM%g -s%@CP@%$CP%g -s%@MV@%$MV%g -s%@LN@%$LN%g -s%@LN_S@%$LN_S%g -s%@CHMOD@%$CHMOD%g -s%@SORT@%$SORT%g -s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g -s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g -s%@INSTALL_DATA@%$INSTALL_DATA%g -s%@PERL@%$PERL%g -s%@TOUCH@%$TOUCH%g -s%@CMP@%$CMP%g -s%@SED@%$SED%g -s%@M4@%$M4%g -s%@KSH@%$KSH%g -s%@RTEMS_HOST@%$RTEMS_HOST%g -s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g -s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g -s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g -s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g -s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g -s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g -s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g -s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g -s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g -s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g -s%@RTEMS_GAS_CODE16@%$RTEMS_GAS_CODE16%g -s%@CC@%$CC%g -s%@EXEEXT@%$EXEEXT%g -s%@GCCSED@%$GCCSED%g -s%@RPCGEN@%$RPCGEN%g -s%@AWK@%$AWK%g s%@RTEMS_HAS_HWAPI@%$RTEMS_HAS_HWAPI%g -s%@rtems_cv_prog_cc_cross@%$rtems_cv_prog_cc_cross%g -s%@RTEMS_BSP_LIST@%$RTEMS_BSP_LIST%g -s%@RTEMS_HAS_CPLUSPLUS@%$RTEMS_HAS_CPLUSPLUS%g -s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g -s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g -s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g -s%@program_prefix@%$program_prefix%g -s%@CC_CFLAGS_DEFAULT@%$CC_CFLAGS_DEFAULT%g -s%@CC_CFLAGS_DEBUG_V@%$CC_CFLAGS_DEBUG_V%g -s%@CC_CFLAGS_PROFILE_V@%$CC_CFLAGS_PROFILE_V%g -s%@CC_LDFLAGS_PROFILE_V@%$CC_LDFLAGS_PROFILE_V%g +s%@RTEMS_HOST@%$RTEMS_HOST%g s%@subdirs@%$subdirs%g +s%@target_subdirs@%$target_subdirs%g +s%@TARGET_SUBDIRS@%$TARGET_SUBDIRS%g CEOF EOF @@ -4188,41 +1408,12 @@ EOF cat >> $CONFIG_STATUS <<EOF CONFIG_FILES=\${CONFIG_FILES-"Makefile -make/host.cfg -make/target.cfg -make/Templates/Makefile.inc -make/compilers/gcc.cfg -c/Makefile -c/src/Makefile -c/src/exec/Makefile -c/src/exec/score/Makefile -c/src/exec/score/cpu/Makefile -c/src/exec/score/include/Makefile -c/src/exec/score/include/rtems/Makefile -c/src/exec/score/include/rtems/wrap/Makefile -c/src/exec/score/include/rtems/score/Makefile -c/src/exec/score/${inline_dir}/Makefile -c/src/exec/score/${inline_dir}/rtems/Makefile -c/src/exec/score/${inline_dir}/rtems/score/Makefile -c/src/exec/score/src/Makefile -c/src/exec/score/tools/Makefile -c/src/exec/wrapup/Makefile -c/src/exec/wrapup/rtems/Makefile -c/src/lib/Makefile -c/src/lib/include/Makefile -c/src/lib/libbsp/Makefile -c/src/lib/libbsp/shmdr/Makefile -c/src/lib/libc/Makefile -c/src/lib/libcpu/Makefile -c/src/lib/start/Makefile -c/src/lib/wrapup/Makefile -c/src/tests/Makefile -c/src/tests/support/Makefile -c/src/tests/support/include/Makefile -c/src/tests/support/stubdr/Makefile -c/src/tests/support/wrapup/Makefile -c/src/tests/tools/Makefile -$makefiles"} +tools/Makefile +make/Makefile +make/custom/Makefile +make/Templates/Makefile +make/compilers/Makefile +doc/Makefile"} EOF cat >> $CONFIG_STATUS <<\EOF for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then @@ -4318,7 +1509,7 @@ if test "$no_recursion" != yes; then esac done - for ac_config_dir in c/build-tools c/update-tools $scoretools_cfgdirs $bsptools_cfgdirs $testtools_cfgdirs; do + for ac_config_dir in tools/build tools/update tools/cpu; do # Do not complain, so a configure script can configure whichever # parts of a large source tree are present. @@ -4391,9 +1582,113 @@ if test "$no_recursion" != yes; then fi -echo -echo target architecture: $RTEMS_CPU. -echo available BSPs: $rtems_bsp. -echo \'make all\' will build the following BSPs: $RTEMS_BSP_LIST. -echo other BSPs can be built with \'make RTEMS_BSP=\"bsp1 bsp2 ...\"\' -echo + +# bla +if test "$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 c; 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 + { echo "configure: error: can not create `pwd`/$target_subdir/$ac_config_dir" 1>&2; exit 1; } + fi + ;; + esac + + ac_popdir=`pwd` + cd $target_subdir/$ac_config_dir + + # A "../" for each directory in /$ac_config_dir. + ac_dots=`echo $target_subdir/$ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` + + case "$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 + echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 + ac_sub_configure= + fi + + # The recursion is here. + if test -n "$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$cache_file" ;; + esac + fi + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + 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 + { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } + fi + fi + + cd $ac_popdir + done +fi + |