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authorRoland McGrath <mcgrathr@google.com>2014-08-15 15:46:40 -0700
committerRoland McGrath <mcgrathr@google.com>2014-08-15 15:51:50 -0700
commitfaa743bb1b9772427351b8739bdef1f6b4a32f60 (patch)
tree3257e90a49a2e35f79eef63fc792275e4ef48b38 /sim/cris/configure
parent0ad93d4feb33a43ea32301721fc370a243b08940 (diff)
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Regenerate sim configury.
Diffstat (limited to 'sim/cris/configure')
-rwxr-xr-xsim/cris/configure49
1 files changed, 40 insertions, 9 deletions
diff --git a/sim/cris/configure b/sim/cris/configure
index 42490ac..19e9c17 100755
--- a/sim/cris/configure
+++ b/sim/cris/configure
@@ -1402,7 +1402,7 @@ Optional Features:
--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --enable-plugins Enable support for plugins (defaults no)
+ --enable-plugins Enable support for plugins
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
--enable-fast-install[=PKGS]
@@ -8795,15 +8795,46 @@ fi
# BFD uses libdl when when plugins enabled.
-# Check whether --enable-plugins was given.
+ maybe_plugins=no
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+ for ac_header in windows.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_windows_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_WINDOWS_H 1
+_ACEOF
+ maybe_plugins=yes
+fi
+
+done
+
+
+ # Check whether --enable-plugins was given.
if test "${enable_plugins+set}" = set; then :
enableval=$enable_plugins; case "${enableval}" in
- yes | "") plugins=yes ;;
- no) plugins=no ;;
- *) plugins=yes ;;
- esac
+ no) plugins=no ;;
+ *) plugins=yes
+ if test "$maybe_plugins" != "yes" ; then
+ as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
+ fi ;;
+ esac
else
- plugins=no
+ plugins=$maybe_plugins
+
fi
@@ -12292,7 +12323,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 12295 "configure"
+#line 12326 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -12398,7 +12429,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 12401 "configure"
+#line 12432 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H