* rldefs.h: Define MINIMAL for __GO32__ and WIN32.

[deliverable/binutils-gdb.git] / configure.in

diff --git a/configure.in b/configure.in
index 359b7713f12a9cff20fdccdc8744d6915a9ec036..5730b4029486d2c3e07ee83714f6754e58bf27bf 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -42,9 +42,7 @@ 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 libgloss newlib libio librx libg++"
-# If you're using gcc-2.6.1, uncomment following line.
-# target_libs="libm xiberty libgloss newlib libio librx libstdc++ 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
@@ -67,7 +65,7 @@ target_tools="examples groff"
 # 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
+            indent ispell m4 rcs recode sed shellutils tar textutils gash
             uudecode wdiff gprof"
 
 # directories to be built in a cross environment only
@@ -155,6 +153,30 @@ case "${host}" in
   ;;
 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
@@ -308,7 +330,7 @@ esac
 
 case "${target}" in
   *-*-netware)
-    noconfigdirs="$noconfigdirs libg++ libstdc++ librx newlib"
+    noconfigdirs="$noconfigdirs libg++ libstdc++ librx newlib xiberty"
     ;;
   alpha-dec-osf*)
     # ld works, but does not support shared libraries.  emacs doesn't
@@ -343,7 +365,7 @@ case "${target}" in
        "" | cc*) noconfigdirs="$noconfigdirs emacs emacs19" ;;
         *) ;;
     esac
-    noconfigdirs="$noconfigdirs ld shellutils tk"
+    noconfigdirs="$noconfigdirs ld shellutils"
     ;;
   i[345]86-*-go32)
     # add the go32 support tools to the list
@@ -383,7 +405,7 @@ case "${target}" in
     ;;
   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="$noconfigdirs ld binutils gprof"
@@ -500,6 +522,14 @@ if [ x${use_gnu_ld} = x ] ; then
   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