2010-10-05 David Krauss <potswa@mac.com>

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / configure.host

diff --git a/libstdc++-v3/configure.host b/libstdc++-v3/configure.host
index 68ba288..30b28dc 100644 (file)
--- a/libstdc++-v3/configure.host
+++ b/libstdc++-v3/configure.host
@@ -103,6 +103,10 @@ case "${host_cpu}" in
   hppa*)
     try_cpu=hppa
     ;;
+  mep*)
+    EXTRA_CXX_FLAGS=-mm
+    try_cpu=generic
+    ;;
   mips*)
     try_cpu=mips
     ;;
@@ -205,6 +209,7 @@ case "${host_os}" in
     ;;
   cygwin*)
     os_include_dir="os/newlib"
+    OPT_LDFLAGS="${OPT_LDFLAGS} -no-undefined -bindir \$(bindir)"
     ;;
   darwin | darwin[1-7] | darwin[1-7].*)
     # On Darwin, performance is improved if libstdc++ is single-module.
@@ -226,6 +231,7 @@ case "${host_os}" in
     ;;
   *djgpp*)      # leading * picks up "msdosdjgpp"
     os_include_dir="os/djgpp"
+    error_constants_dir="os/djgpp"
     ;;
   freebsd*)
     os_include_dir="os/bsd/freebsd"
@@ -233,6 +239,8 @@ case "${host_os}" in
   gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
     if [ "$uclibc" = "yes" ]; then
       os_include_dir="os/uclibc"
+    elif [ "$bionic" = "yes" ]; then
+      os_include_dir="os/bionic"
     else
       os_include_dir="os/gnu-linux"
     fi
@@ -240,12 +248,6 @@ case "${host_os}" in
   hpux*)
     os_include_dir="os/hpux"
     ;;
-  irix[1-6] | irix[1-5].* | irix6.[0-4]*)
-    # This is known to work on at least IRIX 5.2 and 6.3.
-    os_include_dir="os/irix/irix5.2"
-    atomicity_dir=os/irix
-    atomic_word_dir=os/irix
-    ;;
   irix6.5*)
     os_include_dir="os/irix/irix6.5"
     atomicity_dir=os/irix
@@ -254,6 +256,7 @@ case "${host_os}" in
   mingw32*)
     os_include_dir="os/mingw32"
     error_constants_dir="os/mingw32"
+    OPT_LDFLAGS="${OPT_LDFLAGS} -no-undefined -bindir \$(bindir)"
     ;;
   netbsd*)
     os_include_dir="os/bsd/netbsd"
@@ -268,7 +271,7 @@ case "${host_os}" in
     echo "Please specify the full version of Solaris, ie. solaris2.9 " 1>&2
     exit 1
     ;;
-  solaris2.[789] | solaris2.1[0-9])
+  solaris2.[89] | solaris2.1[0-9])
     os_include_dir="os/solaris/solaris2.7"
     ;;
   tpf)
@@ -320,4 +323,10 @@ case "${host}" in
   powerpc*-*-darwin*)
     port_specific_symbol_files="\$(srcdir)/../config/os/bsd/darwin/ppc-extra.ver"
     ;;
+  *-*-solaris2.[89])
+    abi_baseline_pair=solaris2.8
+    ;;
+  *-*-solaris2.1[0-9])
+    abi_baseline_pair=solaris2.10
+    ;;
 esac