correct ft32 reloc range test

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

diff --git a/bfd/configure b/bfd/configure
index 6c2b24ebe3d20b34d032a574dfaa8351eaa1a5d6..d1fe335530c8378766db4bba0ea7e8b4db73b0de 100755 (executable)
--- a/bfd/configure
+++ b/bfd/configure
@@ -793,6 +793,7 @@ enable_targets
 enable_64_bit_archive
 with_mmap
 enable_secureplt
+enable_separate_code
 enable_leading_mingw64_underscores
 with_separate_debug_dir
 with_pkgversion
@@ -1446,6 +1447,7 @@ Optional Features:
   --enable-targets        alternative target configurations
   --enable-64-bit-archive force 64-bit archives
   --enable-secureplt      Default to creating read-only plt entries
+  --enable-separate-code  enable -z separate-code in ELF linker by default
   --enable-leading-mingw64-underscores
                           Enable leading underscores on 64 bit mingw targets
   --enable-werror         treat compile warnings as errors
@@ -11428,7 +11430,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11431 "configure"
+#line 11433 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11534,7 +11536,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11537 "configure"
+#line 11539 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -12171,6 +12173,33 @@ $as_echo "#define USE_SECUREPLT 1" >>confdefs.h
 
 fi
 
+# Decide if -z separate-code should be enabled in ELF linker by default.
+ac_default_ld_z_separate_code=unset
+# Check whether --enable-separate-code was given.
+if test "${enable_separate_code+set}" = set; then :
+  enableval=$enable_separate_code; case "${enableval}" in
+  yes) ac_default_ld_z_separate_code=1 ;;
+  no) ac_default_ld_z_separate_code=0 ;;
+esac
+fi
+
+# Enable -z separate-code by default for Linux/x86.
+case "${target}" in
+i3-786-*-linux-* | x86_64-*-linux-*)
+  if test ${ac_default_ld_z_separate_code} = unset; then
+    ac_default_ld_z_separate_code=1
+  fi
+  ;;
+esac
+if test "${ac_default_ld_z_separate_code}" = unset; then
+  ac_default_ld_z_separate_code=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code
+_ACEOF
+
+
 # Check whether --enable-leading-mingw64-underscores was given.
 if test "${enable_leading_mingw64_underscores+set}" = set; then :
   enableval=$enable_leading_mingw64_underscores;