AC_CANONICAL_SYSTEM
AC_ARG_PROGRAM
+# Get 'install' or 'install-sh' and its variants.
+AC_PROG_INSTALL
+
sinclude(config/acx.m4)
### we might need to use some other shell than /bin/sh for running subshells
# if PWD already has a value, it is probably wrong.
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
-# Export original configure arguments for use by sub-configures.
-TOPLEVEL_CONFIGURE_ARGUMENTS="$progname $@"
+# Export original configure arguments for use by sub-configures. These
+# will be expanded once by make, and once by the shell, so they need to
+# have '$' quoted for make, and then each argument quoted for the shell.
+# What's more, the 'echo' below might expand backslashes.
+cat <<\EOF_SED > conftestsed
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+tmp="'$progname'"
+for ac_arg
+do
+ tmp="$tmp '"`echo "$ac_arg" | sed -fconftestsed`
+done
+rm -f conftestsed
+TOPLEVEL_CONFIGURE_ARGUMENTS="$tmp"
AC_SUBST(TOPLEVEL_CONFIGURE_ARGUMENTS)
moveifchange=${srcdir}/move-if-change
is_cross_compiler=yes
fi
-# Find the build and target subdirs.
+# Find the build and target subdir names.
GCC_TOPLEV_SUBDIRS
-if test ! -d ${target_subdir} ; then
- if mkdir ${target_subdir} ; then true
- else
- echo "'*** could not make ${PWD=`${PWDCMD-pwd}`}/${target_subdir}" 1>&2
- exit 1
- fi
-fi
-
-if test x"${build_alias}" != x"${host}" ; then
- if test ! -d ${build_subdir} ; then
- if mkdir ${build_subdir} ; then true
- else
- echo "'*** could not make ${PWD=`${PWDCMD-pwd}`}/${build_subdir}" 1>&2
- exit 1
- fi
- fi
-fi
-
# Skipdirs are removed silently.
skipdirs=
# Noconfigdirs are removed loudly.
# If both --with-headers and --with-libs are specified, default to
# --without-newlib.
-if test x"${with_headers}" != x && test x"${with_libs}" != x ; then
+if test x"${with_headers}" != x && test x"${with_headers} != xno \
+ && test x"${with_libs}" != x && test x"${with_libs} != xno ; then
if test x"${with_newlib}" = x ; then
with_newlib=no
fi
*-*-chorusos)
noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
;;
+ powerpc-*-darwin*)
+ noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
+ noconfigdirs="$noconfigdirs target-libobjc"
+ ;;
*-*-darwin*)
noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
noconfigdirs="$noconfigdirs target-libobjc ${libgcj}"
# newlib is not 64 bit ready
noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
;;
+ am33_2.0-*-linux*)
+ noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
+ ;;
sh-*-linux*)
noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
;;
noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
;;
m32r-*-*)
- noconfigdirs="$noconfigdirs ${libgcj} gdb"
+ noconfigdirs="$noconfigdirs ${libgcj}"
;;
m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
# Handle --with-headers=XXX. If the value is not "yes", the contents of
# the named directory are copied to $(tooldir)/sys-include.
-if test x"${with_headers}" != x ; then
+if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
if test x${is_cross_compiler} = xno ; then
echo 1>&2 '***' --with-headers is only supported when cross compiling
exit 1
# Handle --with-libs=XXX. If the value is not "yes", the contents of
# the name directories are copied to $(tooldir)/lib. Multiple directories
# are permitted.
-if test x"${with_libs}" != x ; then
+if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
if test x${is_cross_compiler} = xno ; then
echo 1>&2 '***' --with-libs is only supported when cross compiling
exit 1
# Base args. Strip norecursion, cache-file, srcdir, host, build,
# target and nonopt. These are the ones we might not want to pass
# down to subconfigures.
-baseargs=`echo " ${ac_configure_args} " | \
- sed -e 's/ --no[[^ ]]* / /' \
- -e 's/ --c[[a-z-]]*[[= ]][[^ ]]* / /' \
- -e 's/ --sr[[a-z-]]*[[= ]][[^ ]]* / /' \
- -e 's/ --ho[[a-z-]]*[[= ]][[^ ]]* / /' \
- -e 's/ --bu[[a-z-]]*[[= ]][[^ ]]* / /' \
- -e 's/ --t[[a-z-]]*[[= ]][[^ ]]* / /' \
- -e 's/ -cache-file[[= ]][[^ ]]* / /' \
- -e 's/ -srcdir[[= ]][[^ ]]* / /' \
- -e 's/ -host[[= ]][[^ ]]* / /' \
- -e 's/ -build[[= ]][[^ ]]* / /' \
- -e 's/ -target[[= ]][[^ ]]* / /' \
- -e "s/ [[^' -][^ ]*] / /" \
- -e 's/^ *//;s/ *$//'`
+cat <<\EOF_SED > conftestsed
+s/ --no[[^ ]]* / /
+s/ --c[[a-z-]]*[[= ]][[^ ]]* / /
+s/ --sr[[a-z-]]*[[= ]][[^ ]]* / /
+s/ --ho[[a-z-]]*[[= ]][[^ ]]* / /
+s/ --bu[[a-z-]]*[[= ]][[^ ]]* / /
+s/ --t[[a-z-]]*[[= ]][[^ ]]* / /
+s/ -cache-file[[= ]][[^ ]]* / /
+s/ -srcdir[[= ]][[^ ]]* / /
+s/ -host[[= ]][[^ ]]* / /
+s/ -build[[= ]][[^ ]]* / /
+s/ -target[[= ]][[^ ]]* / /
+s/ [[^' -][^ ]*] / /
+s/^ *//;s/ *$//
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+baseargs=`echo " ${ac_configure_args} " | sed -fconftestsed`
+rm -f conftestsed
# For the build-side libraries, we just need to pretend we're native,
# and not use the same cache file. Multilibs are neither needed nor