Make sure flex is built before stuff that might use it.

[binutils.git] / configure.in

diff --git a/configure.in b/configure.in
index 058ce53fdbeddb20c3f3c1c87bf0c0873ac6415c..4ac5e2e668008efa4613d877d1cfc084d0bab7d9 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -3,8 +3,8 @@
 # script appropriate for this directory.  For more information, check
 # any existing configure script.
 
-configdirs="libiberty bfd binutils bison gcc readline ld gas gnulib clib gdb emacs make grep diff rcs gdbm cvs prms"
-srctrigger=README.configure
+configdirs="autoconf libgcc mmalloc libiberty texinfo flex byacc bison opcodes bfd binutils gcc readline glob ld gas gdb emacs ispell make grep diff rcs cvs patch send_pr libg++ newlib gprof gdbtest libm tgas "
+srctrigger=cfg-paper.texi
 srcname="gnu development package"
 
 # per-host:
@@ -12,12 +12,37 @@ srcname="gnu development package"
 # XXX - FIXME there needs to be a case for mh_dgux
 
 case "${host_os}" in
-sysv* | irix*) host_makefile_frag=config/mh-sysv ;;
-svr4)          host_makefile_frag=config/mh-svr4 ;;
+aix*)          host_makefile_frag=config/mh-aix ;;
+m88kbcs)       host_makefile_frag=config/mh-delta88;;
+sysv4*)                host_makefile_frag=config/mh-sysv4 ;;
+solaris*)      host_makefile_frag=config/mh-solaris ;;
+sysv* | irix3) host_makefile_frag=config/mh-sysv ;;
+scout)         ;;
+sco*)          host_makefile_frag=config/mh-sco ;;
+irix4)         host_makefile_frag=config/mh-irix4 ;;
+linux)         host_makefile_frag=config/mh-linux ;;
+hpux)          host_makefile_frag=config/mh-hpux ;;
+ultrix*)
+       case "${host_cpu}" in
+       mips)   host_makefile_frag=config/mh-decstation ;;
+       esac
 esac
 
-# per-target:
+case "${host_vendor}" in
+apollo*)       case "${host_cpu}" in
+               m68k*)
+                       case "${host_os}" in
+                       sysv*) host_makefile_frag=config/mh-apollo68 ;;
+                       bsd*) host_makefile_frag=config/mh-a68bsd ;;
+                       esac;;
+               esac ;;
+ncr*)          case "${host_os}" in
+               sysv4*) host_makefile_frag=config/mh-ncr3000 ;;
+               esac ;;
+                       
+esac
 
+# per-target:
 
 bfd_target=
 
@@ -26,7 +51,23 @@ amd)
        case "${target_os}" in
                ebmon)  bfd_target="ebmon29k" 
                        ;;
-               *) echo "bad target_os for amd" ;;
+               udi)    bfd_target="udi29k" 
+                       ;;
+               *) echo "bad target_os for amd" 1>&2
+                       ;;
+       esac
+       ;;
+ericsson)
+       case "${target_alias}" in
+               OSE68000 | ose68000)
+                       bfd_target="ose68000"
+                       ;;
+               OSE68k | ose68k)
+                       bfd_target="ose68k"
+                       ;;
+               *)
+                       bfd_target=${target-alias}
+                       ;;
        esac
        ;;
 *)
@@ -34,12 +75,50 @@ amd)
        ;;
 esac
 
+# remove various programs from consideration, if this is a cross-compiler 
+# (host != target) build, AND if the host is one that has a
+# "native" environment that we support
 
-target_makefile_frag=config/mt-${bfd_target}
+if [ x"${host}" = x"${target}" ] ; then
+         configdirs=`echo ${configdirs} | sed -e 's/newlib//'`
+else
+       true
+fi     
+
+# remove various programs from consideration, based on the host or 
+# target this usually means that a port of the program doesn't
+# exist yet.
 
+case "${host}" in
+hppa*-*-*)
+       configdirs=`echo ${configdirs} | sed -e 's/emacs//'`
+       ;;
+*-*-solaris2)
+       configdirs=`echo ${configdirs} | sed -e 's/emacs//'`
+       ;;
+esac
+
+case "${target}" in
+mips-*-*)
+       configdirs=`echo ${configdirs} | sed -e 's/ld//;s/binutils//;s/gas//'`
+       ;;
+rs6000-*-*)
+       configdirs=`echo ${configdirs} | sed -e 's/gas//;s/binutils//;s/ld//;s/libgcc//'`
+       ;;
+hppa*-*-*)
+       configdirs=`echo ${configdirs} | sed -e 's/gas//;s/bfd//;s/gdb//;s/binutils//;s/gdbtest//;s/ld//;s/libg++//'`
+       ;;
+*-*-solaris2)
+       configdirs=`echo ${configdirs} | sed -e 's/gas//'`
+       ;;
+esac
+
+
+target_makefile_frag=config/mt-${bfd_target}
 
 #
 # Local Variables:
 # fill-column: 131
 # End:
 #
+