diff --git a/configure b/configure
index c6ab565..9c054b7 100755
--- a/configure
+++ b/configure
@@ -13401,7 +13401,7 @@ done
 VERSION_SCRIPT_FLAGS=
 $(/usr/bin/ld --help 2>&1 | grep -- --version-script >/dev/null) && \
     VERSION_SCRIPT_FLAGS=-Wl,--version-script=
-test "`uname`" == "SunOS" && \
+test "`uname`" = "SunOS" && \
     VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
 
  if test -n "$VERSION_SCRIPT_FLAGS"; then
diff --git a/configure.in b/configure.in
index 756003d..46e8e8f 100644
--- a/configure.in
+++ b/configure.in
@@ -130,7 +130,7 @@ dnl
 VERSION_SCRIPT_FLAGS=
 $(/usr/bin/ld --help 2>&1 | grep -- --version-script >/dev/null) && \
     VERSION_SCRIPT_FLAGS=-Wl,--version-script=
-test "`uname`" == "SunOS" && \
+test "`uname`" = "SunOS" && \
     VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
 AC_SUBST(VERSION_SCRIPT_FLAGS)
 AM_CONDITIONAL([USE_VERSION_SCRIPT], [test -n "$VERSION_SCRIPT_FLAGS"])