+#! /bin/bash
##############################################################################
## This file is a shell script fragment that supplies the information
## For more information on these two systems, check out the documentation
## for 'Autoconf' (autoconf.texi) and 'Configure' (configure.texi).
+# Copyright (C) 1992, 93, 94, 95, 1996 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
##############################################################################
### To add a new directory to the tree, first choose whether it is a target
# these tools are built for the host environment
#
host_tools="texinfo byacc flex bison binutils ld gas gcc gdb make patch
- prms send-pr gprof gdbtest tgas etc expect dejagnu sim
- m4 autoconf ispell grep diff rcs cvs fileutils shellutils
+ prms send-pr gprof gdbtest tgas etc expect dejagnu sim bash
+ m4 autoconf ispell grep diff rcs cvs fileutils shellutils time
textutils wdiff find emacs emacs19 uudecode hello tar gzip indent
- recode release sed utils"
+ recode release sed utils guile perl apache inet gawk"
# these libraries are built for the target environment, and are built after
# directories to be built in the native environment only
#
-native_only="autoconf cvs emacs emacs19 fileutils find grep gzip hello
+native_only="autoconf cvs emacs emacs19 fileutils find gawk grep gzip hello
indent ispell m4 rcs recode sed shellutils tar textutils gash
- uudecode wdiff gprof target-groff"
+ uudecode wdiff gprof target-groff guile perl apache inet time
+ bash"
# directories to be built in a cross environment only
#
m68k-hp-hpux*) host_makefile_frag=config/mh-hp300 ;;
m68k-apollo-sysv*) host_makefile_frag=config/mh-apollo68 ;;
m68k-apollo-bsd*) host_makefile_frag=config/mh-a68bsd ;;
+ m68k-*-linux*) host_makefile_frag=config/mh-linux ;;
m88k-dg-dgux*) host_makefile_frag=config/mh-dgux ;;
m88k-harris-cxux*) host_makefile_frag=config/mh-cxux ;;
m88k-motorola-sysv*) host_makefile_frag=config/mh-delta88;;
mips*-dec-ultrix*) host_makefile_frag=config/mh-decstation ;;
+ mips*-nec-sysv4*) host_makefile_frag=config/mh-necv4 ;;
mips*-sgi-irix[56]*) host_makefile_frag=config/mh-irix5 ;;
mips*-sgi-irix4*) host_makefile_frag=config/mh-irix4 ;;
mips*-sgi-irix3*) host_makefile_frag=config/mh-sysv ;;
mips*-*-sysv*) host_makefile_frag=config/mh-riscos ;;
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-*-sco3.2v5*) host_makefile_frag=config/mh-sysv ;;
i[345]86-*-sco*) host_makefile_frag=config/mh-sco ;;
i[345]86-*-isc*) host_makefile_frag=config/mh-sysv ;;
i[345]86-*-linux*) host_makefile_frag=config/mh-linux ;;
i[345]86-*-solaris2*) host_makefile_frag=config/mh-sysv4 ;;
i[345]86-*-aix*) host_makefile_frag=config/mh-aix386 ;;
i[345]86-*-go32*) host_makefile_frag=config/mh-go32 ;;
- i[345]86-*-win32) host_makefile_frag=config/mh-i386win32 ;;
+ *-cygwin32*) host_makefile_frag=config/mh-cygwin32 ;;
vax-*-ultrix2*) host_makefile_frag=config/mh-vaxult2 ;;
*-*-solaris2*) host_makefile_frag=config/mh-solaris ;;
m68k-sun-sunos*) host_makefile_frag=config/mh-sun3 ;;
esac
fi
-# See if we can extract a definition of CC from the fragment.
-if [ -z "${CC}" ]; then
- if [ -n "${host_makefile_frag}" -a -f "${srcdir}/${host_makefile_frag}" ]; then
+# If we aren't going to be using gcc, see if we can extract a definition
+# of CC from the fragment.
+if [ -z "${CC}" -a "${build}" = "${host}" ]; then
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
+ found=
+ for dir in $PATH; do
+ test -z "$dir" && dir=.
+ if test -f $dir/gcc; then
+ found=yes
+ break
+ fi
+ done
+ IFS="$save_ifs"
+ if [ -z "${found}" -a -n "${host_makefile_frag}" -a -f "${srcdir}/${host_makefile_frag}" ]; then
xx=`sed -n -e 's/^[ ]*CC[ ]*=[ ]*\(.*\)$/\1/p' < ${srcdir}/${host_makefile_frag}`
if [ -n "${xx}" ] ; then
CC=$xx
fi
fi
-# The Solaris /usr/ucb/cc compiler does not appear to work.
-case "${host}" in
- sparc-sun-solaris2*)
- if [ "`/usr/bin/which ${CC-cc}`" = "/usr/ucb/cc" ] ; then
- could_use=
- [ -d /opt/SUNWspro/bin ] && could_use="/opt/SUNWspro/bin"
- if [ -d /opt/cygnus/bin ] ; then
- if [ "$could_use" = "" ] ; then
- could_use="/opt/cygnus/bin"
- else
- could_use="$could_use or /opt/cygnus/bin"
- fi
- fi
- if [ "$could_use" = "" ] ; then
- echo "Warning: compilation may fail because you're using"
- echo "/usr/ucb/cc. You should change your PATH or CC "
- echo "variable and rerun configure."
- else
- echo "Warning: compilation may fail because you're using"
- echo "/usr/ucb/cc, when you should use the C compiler from"
- echo "$could_use. You should change your"
- echo "PATH or CC variable and rerun configure."
- fi
- fi
- ;;
-esac
-
# We default to --with-shared on platforms where -fpic is meaningless.
# Well, we don't yet, but we will.
if false && [ "${host}" = "${target}" ] && [ x${enable_shared} = x ]; then
case "${target}" in
alpha-dec-osf*) enable_shared=yes ;;
+ alpha-*-linux*) enable_shared=yes ;;
mips-sgi-irix5*) enable_shared=yes ;;
*) enable_shared=no ;;
esac
fi
-if [ x${enable_shared} = xyes ]; then
+case "${enable_shared}" in
+ yes) shared=yes ;;
+ no) shared=no ;;
+ "") shared=no ;;
+ *) shared=yes ;;
+esac
+
+if [ x${shared} = xyes ]; then
waugh=
case "${host}" in
hppa*) waugh=config/mh-papic ;;
i[345]86-*) waugh=config/mh-x86pic ;;
+ sparc64-*) waugh=config/mh-sparcpic ;;
*) waugh=config/mh-${host_cpu}pic ;;
esac
if [ -f ${srcdir}/${waugh} ]; then
# Configure extra directories which are host specific
case "${host}" in
- i[345]86-*-win32* | i[345]86-*-go32*)
+ i[345]86-*-go32*)
+ configdirs="$configdirs dosrel" ;;
+ *-cygwin32*)
configdirs="$configdirs dosrel" ;;
esac
case "${host}" in
i[345]86-*-vsta)
- noconfigdirs="tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff"
+ noconfigdirs="tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl apache inet"
;;
i[345]86-*-go32)
- noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff"
+ noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl apache inet"
;;
- i[345]86-*-win32)
- noconfigdirs="patch diff flex make tk tcl expect dejagnu cvs autoconf texinfo bison send-pr gprof rcs"
+ *-*-cygwin32)
+ noconfigdirs="tk tcl expect dejagnu cvs autoconf texinfo bison send-pr gprof rcs guile perl apache inet"
;;
ppc*-*-pe)
- noconfigdirs="patch diff flex make tk tcl expect dejagnu cvs autoconf texinfo bison send-pr gprof rcs"
+ noconfigdirs="patch diff make tk tcl expect dejagnu cvs autoconf texinfo bison send-pr gprof rcs guile perl apache inet"
;;
esac
case "${target}" in
*-*-netware)
- noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-librx target-newlib target-libiberty"
+ noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-librx target-newlib target-libiberty target-libgloss"
;;
*-*-vxworks*)
- noconfigdirs="$noconfigdirs target-newlib"
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+ ;;
+ *-*-ose)
+ noconfigdirs="$noconfigdirs target-libgloss"
;;
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 fileutils or grep.
# gas doesn't generate exception information.
- noconfigdirs="$noconfigdirs gas ld emacs fileutils grep target-newlib"
+ noconfigdirs="$noconfigdirs gas ld emacs fileutils grep target-newlib target-libgloss"
+ ;;
+ alpha*-*-*vms*)
+ noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss"
;;
alpha*-*-*)
# newlib is not 64 bit ready
- noconfigdirs="$noconfigdirs target-newlib"
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
;;
# start-sanitize-arc
arc-*-*)
+ noconfigdirs="$noconfigdirs target-libgloss"
;;
# end-sanitize-arc
arm-*-pe*)
+ noconfigdirs="$noconfigdirs target-libgloss"
;;
arm-*-riscix*)
- noconfigdirs="$noconfigdirs ld"
+ noconfigdirs="$noconfigdirs ld target-libgloss"
;;
h8300*-*-* | \
h8500-*-*)
- noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-libio target-librx"
+ noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-libio target-librx target-libgloss"
;;
hppa*-*-*elf* | \
hppa*-*-lites*)
# but don't build gdb
noconfigdirs="$noconfigdirs gdb target-libg++ target-libstdc++ target-libio target-librx"
;;
-
- i[345]86-*-win32)
- # Can't build gdb for win32 if not native.
- # make/glob's configure uses some AC_TRY_RUN type tests
+ *-*-cygwin32)
target_configdirs="$target_configdirs target-winsup"
- noconfigdirs="$noconfigdirs gdb tcl tk make"
+ noconfigdirs="$noconfigdirs tcl tk expect target-libgloss"
# always build newlib.
skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
+
+ # Can't build gdb for cygwin32 if not native.
+ case "${host}" in
+ *-*-cygwin32) ;; # keep gdb
+ *) noconfigdirs="$noconfigdirs gdb"
+ esac
;;
i[345]86-*-pe)
- noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-libio target-librx"
+ noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-libio target-librx target-libgloss"
+ ;;
+ i[345]86-*-sco3.2v5*)
+ # The linker does not yet know about weak symbols in COFF,
+ # and is not configured to handle mixed ELF and COFF.
+ noconfigdirs="$noconfigdirs gprof ld target-libgloss"
;;
i[345]86-*-sco*)
- noconfigdirs="$noconfigdirs gprof"
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
;;
i[345]86-*-solaris2*)
# The linker does static linking correctly, but the Solaris C library
# has bugs such that some important functions won't work when statically
# linked. (See man pages for getpwuid, for example.)
- noconfigdirs="$noconfigdirs ld"
+ noconfigdirs="$noconfigdirs ld target-libgloss"
;;
i[345]86-*-sysv4*)
# The SYSV4 C compiler doesn't handle Emacs correctly
*) ;;
esac
# but that's okay since emacs doesn't work anyway
- noconfigdirs="$noconfigdirs emacs emacs19"
+ noconfigdirs="$noconfigdirs emacs emacs19 target-libgloss"
;;
powerpc-*-aix*)
# copied from rs6000-*-* entry
- noconfigdirs="$noconfigdirs gprof cvs"
+ noconfigdirs="$noconfigdirs gprof cvs target-libgloss"
+ # This is needed until gcc and ld are fixed to work together.
+ use_gnu_ld=no
;;
powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
target_configdirs="$target_configdirs target-winsup"
- noconfigdirs="$noconfigdirs gdb tcl tk make expect"
+ noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss"
# always build newlib.
skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
;;
+ # This is temporary until we can link against shared libraries
+ powerpcle-*-solaris*)
+ noconfigdirs="$noconfigdirs gdb sim make tcl tk expect"
+ ;;
rs6000-*-lynxos*)
# The CVS server code doesn't work on the RS/6000
# Newlib makes problems for libg++ in crosses.
noconfigdirs="$noconfigdirs target-newlib gprof cvs"
;;
- rs6000-*-*)
+ rs6000-*-aix*)
noconfigdirs="$noconfigdirs gprof"
+ # This is needed until gcc and ld are fixed to work together.
+ use_gnu_ld=no
;;
- m68k-*-netbsd*)
- noconfigdirs="$noconfigdirs gdb"
+ rs6000-*-*)
+ noconfigdirs="$noconfigdirs gprof"
;;
m68k-apollo-*)
- noconfigdirs="$noconfigdirs ld binutils gprof"
+ noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
;;
mips*-*-irix5*)
# The GNU linker does not support shared libraries.
# emacs is emacs 18, which does not work on Irix 5 (emacs19 does work)
- noconfigdirs="$noconfigdirs ld gprof emacs"
+ noconfigdirs="$noconfigdirs ld gprof emacs target-libgloss"
+ ;;
+ mips*-*-irix6*)
+ # The GNU linker does not support shared libraries.
+ # emacs is emacs 18, which does not work on Irix 5 (emacs19 does work)
+ # BFD does not have Irix 6 support yet.
+ noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb readline mmalloc sim gprof emacs target-libgloss"
;;
mips*-dec-bsd*)
- noconfigdirs="$noconfigdirs gprof"
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
;;
mips*-*-bsd*)
- noconfigdirs="$noconfigdirs gprof"
+ noconfigdirs="$noconfigdirs gprof target-libgloss"
;;
mips*-*-*)
noconfigdirs="$noconfigdirs gprof"
;;
romp-*-*)
- noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes"
+ noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss"
;;
sh-*-*)
case "${host}" in
i[345]86-*-go32) ;; # don't add gprof back in
*) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
esac
+ noconfigdirs="$noconfigdirs target-libgloss"
;;
sparc-*-sunos4*)
if [ x${is_cross_compiler} != xno ] ; then
- noconfigdirs="$noconfigdirs gdb gdbtest target-newlib"
+ noconfigdirs="$noconfigdirs gdb gdbtest target-newlib target-libgloss"
else
use_gnu_ld=no
fi
;;
v810-*-*)
- noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libio target-libg++ target-libstdc++ opcodes"
+ noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libio target-libg++ target-libstdc++ opcodes target-libgloss"
;;
vax-*-vms)
- noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes"
+ noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss"
;;
vax-*-*)
- noconfigdirs="$noconfigdirs target-newlib"
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
;;
*-*-lynxos*)
# Newlib makes problems for libg++ in crosses.
- noconfigdirs="$noconfigdirs target-newlib"
+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
;;
*-*-macos* | \
*-*-mpw*)
;;
esac
+# targets that need a second pass
+case "${target}" in
+ *-gm-magic*)
+ noconfigdirs="$noconfigdirs target-libgloss"
+ ;;
+esac
+
+# If we aren't building newlib, then don't build libgloss, since libgloss
+# depends upon some newlib header files.
+case "${noconfigdirs}" in
+ *target-libgloss*) ;;
+ *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
+esac
+
# If we are building a Canadian Cross, discard tools that can not be built
# using a cross compiler. FIXME: These tools should be fixed.
if [ "${build}" != "${host}" ]; then
- noconfigdirs="$noconfigdirs expect dejagnu make texinfo diff"
+ noconfigdirs="$noconfigdirs tcl tk expect dejagnu texinfo"
+fi
+
+# Make sure we don't let GNU ld be added if we didn't want it.
+if [ x$with_gnu_ld = xno ]; then
+ use_gnu_ld=no
+ noconfigdirs="$noconfigdirs ld"
+fi
+
+# Make sure we don't let GNU as be added if we didn't want it.
+if [ x$with_gnu_as = xno ]; then
+ use_gnu_as=no
+ noconfigdirs="$noconfigdirs gas"
fi
# Remove the entries in $skipdirs and $noconfigdirs from $configdirs and
done
fi
if [ -z "${norecursion}" -a -n "${target_configdirs}" ]; then
- for i in `echo ${target_configdirs} | sed -e s/target-//` ; do
+ for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
rm -f ${target_subdir}/$i/Makefile
done
fi
fi
fi
-if [ x${enable_shared} = xyes ]; then
+if [ x${shared} = xyes ]; then
case "${target}" in
hppa*) target_makefile_frag=config/mt-papic ;;
i[345]86-*) target_makefile_frag=config/mt-x86pic ;;
# post-target:
+# Make sure that the compiler is able to generate an executable. If it
+# can't, we are probably in trouble. We don't care whether we can run the
+# executable--we might be using a cross compiler--we only care whether it
+# can be created. At this point the main configure script has set CC.
+echo "int main () { return 0; }" > conftest.c
+${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
+if [ $? = 0 ] && [ -s conftest ]; then
+ :
+else
+ echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
+ echo 1>&2 "*** You must set the environment variable CC to a working compiler."
+ rm -f conftest*
+ exit 1
+fi
+rm -f conftest*
+
+# The Solaris /usr/ucb/cc compiler does not appear to work.
+case "${host}" in
+ sparc-sun-solaris2*)
+ CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
+ if [ "`/usr/bin/which $CCBASE`" = "/usr/ucb/cc" ] ; then
+ could_use=
+ [ -d /opt/SUNWspro/bin ] && could_use="/opt/SUNWspro/bin"
+ if [ -d /opt/cygnus/bin ] ; then
+ if [ "$could_use" = "" ] ; then
+ could_use="/opt/cygnus/bin"
+ else
+ could_use="$could_use or /opt/cygnus/bin"
+ fi
+ fi
+ if [ "$could_use" = "" ] ; then
+ echo "Warning: compilation may fail because you're using"
+ echo "/usr/ucb/cc. You should change your PATH or CC "
+ echo "variable and rerun configure."
+ else
+ echo "Warning: compilation may fail because you're using"
+ echo "/usr/ucb/cc, when you should use the C compiler from"
+ echo "$could_use. You should change your"
+ echo "PATH or CC variable and rerun configure."
+ fi
+ fi
+ ;;
+esac
+
+# If --enable-shared was set, we must set LD_LIBRARY_PATH so that the
+# binutils tools will find libbfd.so.
+if [ "${shared}" = "yes" ]; then
+ sed -e 's/^SET_LIB_PATH[ ]*=.*$/SET_LIB_PATH = $(REALLY_SET_LIB_PATH)/' \
+ Makefile > Makefile.tem
+ rm -f Makefile
+ mv -f Makefile.tem Makefile
+
+ case "${host}" in
+ *-*-hpux*)
+ sed -e 's/RPATH_ENVVAR[ ]*=.*$/RPATH_ENVVAR = SHLIB_PATH/' \
+ Makefile > Makefile.tem
+ rm -f Makefile
+ mv -f Makefile.tem Makefile
+ ;;
+ esac
+fi
+
# Record target_configdirs and the configure arguments in Makefile.
target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
targargs=`echo "${arguments}" | \
projects / binutils.git / blobdiff