* pe-dll.c (auto_export): Use bsearch to speed up scan of exports

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

diff --git a/ld/configure b/ld/configure
index b4624fcf6013c9fb0434e1c54763d24d1cd2b8dd..f6726e3444008848af061104da0b1ce07af60435 100755 (executable)
--- a/ld/configure
+++ b/ld/configure
@@ -787,6 +787,7 @@ with_gnu_ld
 enable_libtool_lock
 enable_nls
 enable_initfini_array
+with_zlib
 '
       ac_precious_vars='build_alias
 host_alias
@@ -1450,6 +1451,7 @@ Optional Packages:
   --with-pic              try to use only PIC/non-PIC objects [default=use
                           both]
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-zlib             include zlib support (auto/yes/no) default=auto
 
 Some influential environment variables:
   CC          C compiler command
@@ -10361,10 +10363,6 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
       hardcode_shlibpath_var=no
       ;;
 
-    freebsd1*)
-      ld_shlibs=no
-      ;;
-
     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
     # support.  Future versions do this automatically, but an explicit c++rt0.o
     # does not break anything, and helps significantly (at the cost of a little
@@ -11283,10 +11281,6 @@ dgux*)
   shlibpath_var=LD_LIBRARY_PATH
   ;;
 
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
 freebsd* | dragonfly*)
   # DragonFly does not have aout.  When/if they implement a new
   # versioning mechanism, adjust this.
@@ -12146,7 +12140,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 12149 "configure"
+#line 12143 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -12252,7 +12246,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 12255 "configure"
+#line 12249 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -14946,10 +14940,6 @@ dgux*)
   shlibpath_var=LD_LIBRARY_PATH
   ;;
 
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
 freebsd* | dragonfly*)
   # DragonFly does not have aout.  When/if they implement a new
   # versioning mechanism, adjust this.
@@ -15509,7 +15499,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
-ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg"
+ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it"
 # If we haven't got the data from the intl directory,
 # assume NLS is disabled.
 USE_NLS=no
@@ -16464,11 +16454,11 @@ done
 
 # We also support plugins on Windows (MinGW).
 if test x$enable_plugins = xno ; then
-  for ac_header in Windows.h
+  for ac_header in windows.h
 do :
-  ac_fn_c_check_header_compile "$LINENO" "Windows.h" "ac_cv_header_Windows_h" "$ac_includes_default
+  ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
 "
-if test "x$ac_cv_header_Windows_h" = x""yes; then :
+if test "x$ac_cv_header_windows_h" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_WINDOWS_H 1
 _ACEOF
@@ -16629,7 +16619,19 @@ _ACEOF
 
 # Link in zlib if we can.  This is needed only for the bootstrap tests
 # right now, since those tests use libbfd, which depends on zlib.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
+
+  # See if the user specified whether he wants zlib support or not.
+
+# Check whether --with-zlib was given.
+if test "${with_zlib+set}" = set; then :
+  withval=$with_zlib;
+else
+  with_zlib=auto
+fi
+
+
+  if test "$with_zlib" != "no"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
 $as_echo_n "checking for library containing zlibVersion... " >&6; }
 if test "${ac_cv_search_zlibVersion+set}" = set; then :
   $as_echo_n "(cached) " >&6
@@ -16696,6 +16698,11 @@ done
 
 fi
 
+    if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
+      as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
+    fi
+  fi
+
 
 # When converting linker scripts into strings for use in emulation
 # files, use astring.sed if the compiler supports ANSI string