Fix interlibrary dependencies in target shared library builds

libssp/configure

Index: libssp/configure
diff --git a/libssp/configure b/libssp/configure
index 7df68900702ce45624922c698434b1da4d06ff88..f3849f26d745ab3dc7fe64b9e0d0d50b6d5914b8 100755
--- a/libssp/configure
+++ b/libssp/configure
@@ -5161,7 +5161,7 @@ freebsd* | dragonfly*)
   fi
   ;;
 
-gnu*)
+gnu* | nacl*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 
@@ -5199,7 +5199,7 @@ irix5* | irix6* | nonstopux*)
   ;;
 
 # This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | nacl*)
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
   lt_cv_deplibs_check_method=pass_all
   ;;
 
@@ -9511,6 +9511,21 @@ linux*oldld* | linux*aout* | linux*coff*)
   dynamic_linker=no
   ;;
 
+nacl*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+  ;;
+
 # This must be Linux ELF.
 linux* | k*bsd*-gnu | kopensolaris*-gnu)
   version_type=linux
@@ -10584,7 +10599,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10587 "configure"
+#line 10602 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10680,7 +10695,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10683 "configure"
+#line 10698 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H