#
host_libs="mmalloc libiberty opcodes bfd readline glob gash tcl tk tclX"
+if [ "${enable_gdbgui}" = "yes" ] ; then
+ host_libs="${host_libs} libgui"
+fi
+
# these tools are built for the host environment
#
host_tools="texinfo byacc flex bison binutils ld gas gcc gdb make patch
# these libraries are built for the target environment, and are built after
# the host libraries and the host tools (which may be a cross compiler)
#
-target_libs="libm xiberty newlib libio librx libg++"
+target_libs="libm xiberty libgloss newlib libio librx libstdc++ libg++"
# these tools are built using the target libs, and are intended to run only
# directories to be built in the native environment only
#
-native_only="autoconf cvs emacs emacs19 fileutils find grep groff gzip hello indent
- ispell m4 rcs recode sed shellutils tar textutils gash tk uudecode wdiff
- gprof"
+native_only="autoconf cvs emacs emacs19 fileutils find grep groff gzip hello
+ indent ispell m4 rcs recode sed shellutils tar textutils gash
+ uudecode wdiff gprof"
# directories to be built in a cross environment only
#
-cross_only="xiberty newlib"
+cross_only="xiberty libgloss newlib"
## All tools belong in one of the four categories, and are assigned above
## We assign ${configdirs} this way to remove all embedded newlines. This
mips*-sgi-irix3*) host_makefile_frag=config/mh-sysv ;;
mips*-*-sysv4*) host_makefile_frag=config/mh-sysv4 ;;
mips*-*-sysv*) host_makefile_frag=config/mh-riscos ;;
- i[345]86-ncr-sysv43) host_makefile_frag=config/mh-ncrsvr43 ;;
+ i[345]86-ncr-sysv4.3) host_makefile_frag=config/mh-ncrsvr43 ;;
i[345]86-ncr-sysv4*) host_makefile_frag=config/mh-ncr3000 ;;
i[345]86-*-sco*) host_makefile_frag=config/mh-sco ;;
i[345]86-*-isc*) host_makefile_frag=config/mh-sysv ;;
;;
esac
+# We default to --with-shared on platforms where -fpic is meaningless.
+# Well, we don't yet, but we will.
+if false && [ "${host}" = "${target}" ] && [ x${enable_shared} = x ]; then
+ case "${target}" in
+ alpha-dec-osf*) enable_shared=yes ;;
+ mips-sgi-irix5*) enable_shared=yes ;;
+ *) enable_shared=no ;;
+ esac
+fi
+
+if [ x${enable_shared} = xyes ]; then
+ waugh=
+ case "${host}" in
+ hppa*-*-*) waugh=config/mh-papic ;;
+ i[345]86-*-*) waugh=config/mh-x86pic ;;
+ *-*-*) waugh=config/mh-${host_cpu}pic ;;
+ esac
+ if [ -n "${host_makefile_frag}" ] && [ -f ${srcdir}/${waugh} ]; then
+ cat ${srcdir}/${host_makefile_frag} > mh-frag
+ cat ${srcdir}/${waugh} >> mh-frag
+ host_makefile_frag=mh-frag
+ fi
+fi
+
# per-target:
case "${target}" in
;;
esac
-
-
# Some tools are only suitable for building in a "native" situation.
# Those are added when we have a host==target configuration. For cross
# toolchains, we add some directories that should only be useful in a
is_cross_compiler=yes
fi
+copy_dirs=
+
+# Handle --with-headers=XXX. The contents of the named directory are
+# copied to $(tooldir)/include.
+if [ x"${with_headers}" != x ]; then
+ if [ x${is_cross_compiler} = xno ]; then
+ echo 1>&2 '***' --with-headers is only supported when cross compiling
+ exit 1
+ fi
+ case "${exec_prefixoption}" in
+ "") x=${prefix} ;;
+ *) x=${exec_prefix} ;;
+ esac
+ copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/include"
+fi
+
+# Handle --with-libs=XXX. Multiple directories are permitted. The
+# contents are copied to $(tooldir)/lib.
+if [ x"${with_libs}" != x ]; then
+ if [ x${is_cross_compiler} = xno ]; then
+ echo 1>&2 '***' --with-libs is only supported when cross compiling
+ exit 1
+ fi
+ # Copy the libraries in reverse order, so that files in the first named
+ # library override files in subsequent libraries.
+ case "${exec_prefixoption}" in
+ "") x=${prefix} ;;
+ *) x=${exec_prefix} ;;
+ esac
+ for l in ${with_libs}; do
+ copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
+ done
+fi
+
+# If both --with-headers and --with-libs are specified, default to
+# --without-newlib.
+if [ x"${with_headers}" != x ] && [ x"${with_libs}" != x ]; then
+ if [ x"${with_newlib}" = x ]; then
+ with_newlib=no
+ fi
+fi
+
+# Recognize --without-newlib.
+if [ x${with_newlib} = xno ]; then
+ configdirs=`echo " ${configdirs} " | sed -e 's/ newlib / /'`
+fi
+
+# Handle ${copy_dirs}
+set fnord ${copy_dirs}
+shift
+while [ $# != 0 ]; do
+ if [ -f $2/COPIED ] && [ x"`cat $2/COPIED`" = x"$1" ]; then
+ :
+ else
+ echo Copying $1 to $2
+
+ # Use the install script to create the directory and all required
+ # parent directories.
+ if [ -d $2 ]; then
+ :
+ else
+ echo >config.temp
+ ${srcdir}/install.sh -c -m 644 config.temp $2/COPIED
+ fi
+
+ # Copy the directory, assuming we have tar.
+ # FIXME: Should we use B in the second tar? Not all systems support it.
+ (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
+
+ # It is the responsibility of the user to correctly adjust all
+ # symlinks. If somebody can figure out how to handle them correctly
+ # here, feel free to add the code.
+
+ echo $1 > $2/COPIED
+ fi
+ shift; shift
+done
+
# Configure extra directories which are host specific
case "${host}" in
esac
-
-
-
case "${target}" in
- alpha-dec-osf1*)
- noconfigdirs="$noconfigdirs emacs emacs19 fileutils grep newlib"
- ;;
+ *-*-netware)
+ noconfigdirs="$noconfigdirs libg++ libstdc++ librx newlib xiberty"
+ ;;
+ alpha-dec-osf*)
+ # ld works, but does not support shared libraries. emacs doesn't
+ # work. newlib is not 64 bit ready. I'm not sure about emacs19,
+ # fileutils or grep.
+ noconfigdirs="$noconfigdirs ld emacs emacs19 fileutils grep newlib"
+ ;;
alpha*-*-*)
+ # newlib is not 64 bit ready
noconfigdirs="$noconfigdirs newlib"
- ;;
+ ;;
+# start-sanitize-arc
+ arc-*-*)
+ noconfigdirs="$noconfigdirs libg++ libstdc++ libio librx"
+ ;;
+# end-sanitize-arc
+ arm-*-*)
+ noconfigdirs="$noconfigdirs ld"
+ ;;
h8300*-*-* | \
h8500-*-*)
- noconfigdirs="$noconfigdirs libg++ libio librx"
+ noconfigdirs="$noconfigdirs libg++ libstdc++ libio librx"
;;
hppa*-*-*elf*)
# Do configure ld/binutils/gas for this case.
# add the go32 support tools to the list
# but don't build gdb
configdirs=`echo go32 ${configdirs}`
- noconfigdirs="$noconfigdirs gdb libg++ libio librx"
+ noconfigdirs="$noconfigdirs gdb libg++ libstdc++ libio librx"
;;
i[345]86-*-sco*)
noconfigdirs="$noconfigdirs gprof"
;;
rs6000-*-*)
# a gcc built textutils will cause the linker to hang on 'join'
- noconfigdirs="$noconfigdirs ld binutils gprof textutils"
+ noconfigdirs="$noconfigdirs gas ld binutils gprof textutils"
;;
m68k-apollo-*)
noconfigdirs="$noconfigdirs ld binutils gprof"
;;
mips*-*-irix5*)
# The GNU linker does not support shared libraries.
- noconfigdirs="$noconfigdirs ld gprof"
+ # emacs is emacs 18, which does not work on Irix 5 (emacs19 does work)
+ noconfigdirs="$noconfigdirs ld gprof emacs"
;;
mips*-dec-bsd*)
noconfigdirs="$noconfigdirs gprof"
;;
esac
+# Remove the entries in $noconfigdirs from $configdirs. If we have the
+# source for them, add them to $notsupp.
notsupp=""
for dir in . $noconfigdirs ; do
- if [ $dir != . ] && echo "# ${configdirs} #" | grep "${dir} " >/dev/null 2>&1 ; then
+ if [ $dir != . ] && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
if [ -r $srcdir/$dir/configure ] || [ -r $srcdir/$dir/configure.in ]; then
notsupp="$notsupp $dir"
# pretend that all is well.)
if [ -n "$appdirs" ]; then
for dir in $appdirs ; do
- if [ -r $dir/Makefile.in ] && echo "# ${configdirs} #" | grep "${dir} " >/dev/null 2>&1 ; then
+ if [ -r $dir/Makefile.in ] && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1 ; then
appdirs=""
break
fi
fi
fi
+if [ x${enable_shared} = xyes ]; then
+ case "${target}" in
+ hppa*-*-*) target_makefile_frag=config/mt-papic ;;
+ i[345]86-*-*) target_makefile_frag=config/mt-x86pic ;;
+ *-*-*) target_makefile_frag=config/mt-${target_cpu}pic ;;
+ esac
+fi
+
#
# Local Variables:
# fill-column: 131
projects / deliverable / binutils-gdb.git / blobdiff