Add --enable-host-shared configuration option

[thirdparty/gcc.git] / libcpp / configure

diff --git a/libcpp/configure b/libcpp/configure
index 60ce2e569dd8630197065c02a5d816ceac339787..782a7105ac393ba42c514bfec0aa23676d6cdb98 100755 (executable)
--- a/libcpp/configure
+++ b/libcpp/configure
@@ -592,6 +592,7 @@ ac_includes_default="\
 #endif"
 
 ac_subst_vars='LTLIBOBJS
+PICFLAG
 MAINT
 USED_CATALOGS
 PACKAGE
@@ -701,6 +702,7 @@ with_libiconv_prefix
 enable_maintainer_mode
 enable_checking
 enable_canonical_system_headers
+enable_host_shared
 '
       ac_precious_vars='build_alias
 host_alias
@@ -1340,6 +1342,7 @@ Optional Features:
                           other strings
   --enable-canonical-system-headers
                           enable or disable system headers canonicalization
+  --enable-host-shared    build host code as shared libraries
 
 Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
@@ -7204,6 +7207,16 @@ fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 esac
 
+# Enable --enable-host-shared.
+# Check whether --enable-host-shared was given.
+if test "${enable_host_shared+set}" = set; then :
+  enableval=$enable_host_shared; PICFLAG=-fPIC
+else
+  PICFLAG=
+fi
+
+
+
 # Output.
 
 ac_config_headers="$ac_config_headers config.h:config.in"