newlib: stop checking --enable-multilib in subdirs

None of the subdirs actually use the multilib arg, so include the
logic only in the top-level configure.

1 files changed, 2 insertions, 15 deletions

diff --git a/newlib/libm/configure b/newlib/libm/configure
index 0dfd3b3df..39a248ab3 100755
--- a/newlib/libm/configure
+++ b/newlib/libm/configure
@@ -785,7 +785,6 @@ ac_subst_files=''
 ac_user_opts='
 enable_option_checking
 enable_newlib_hw_fp
-enable_multilib
 enable_target_optspace
 enable_malloc_debugging
 enable_newlib_multithread
@@ -1434,7 +1433,6 @@ Optional Features:
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --enable-newlib-hw-fp    Turn on hardware floating point math
-  --enable-multilib         build many library versions (default)
   --enable-target-optspace  optimize for space
   --enable-malloc-debugging indicate malloc debugging requested
   --enable-newlib-multithread        enable support for multiple threads
@@ -2824,17 +2822,6 @@ fi
 
 
 
-# Check whether --enable-multilib was given.
-if test "${enable_multilib+set}" = set; then :
-  enableval=$enable_multilib; case "${enableval}" in
-  yes) multilib=yes ;;
-  no)  multilib=no ;;
-  *)   as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
- esac
-else
-  multilib=yes
-fi
-
 # Check whether --enable-target-optspace was given.
 if test "${enable_target_optspace+set}" = set; then :
   enableval=$enable_target_optspace; case "${enableval}" in
@@ -11616,7 +11603,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11619 "configure"
+#line 11606 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11722,7 +11709,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11725 "configure"
+#line 11712 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H