diff --git a/configure.ac b/configure.ac
index 7982e21aab0f79deac69023106fab4c7d4cc2e85..985b8c2f85467e61ce5f43fec51a8e0a01f13a2d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2389,7 +2389,9 @@ cp -f COPYING.LIB COPYING
 
 # Detect when running under the clang static analyzer's scan-build driver
 # or Coverity-prevent's cov-build.  Define STATIC_ANALYSIS accordingly.
-test -n "${CCC_ANALYZER_ANALYSIS+set}$COVERITY_BUILD_COMMAND" && t=1 || t=0
+t=0
+test -n "${CCC_ANALYZER_ANALYSIS+set}" && t=1
+test -n "$COVERITY_BUILD_COMMAND$COVERITY_LD_PRELOAD" && t=1
 AC_DEFINE_UNQUOTED([STATIC_ANALYSIS], [$t],
   [Define to 1 when performing static analysis.])