PR 17185

[external/binutils.git] / gdb / configure

diff --git a/gdb/configure b/gdb/configure
index 05ebace..abe0d98 100755 (executable)
--- a/gdb/configure
+++ b/gdb/configure
@@ -9103,6 +9103,32 @@ fi
 
 
 
+# PR 17185, see if we can get the libgc version to see if we need
+# to apply the workaround.
+for ac_header in gc/gc.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "gc/gc.h" "ac_cv_header_gc_gc_h" "$ac_includes_default"
+if test "x$ac_cv_header_gc_gc_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GC_GC_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_func in setenv
+do :
+  ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv"
+if test "x$ac_cv_func_setenv" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SETENV 1
+_ACEOF
+
+fi
+done
+
+
 # --------------------- #
 # Check for libmcheck.  #
 # --------------------- #