1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/Makefile.am b/src/lib/Makefile.am
index a0f71779..33bfd034 100644
--- a/src/lib/Makefile.am
+++ b/src/lib/Makefile.am
@@ -156,7 +156,7 @@ if USE_COVERAGE
   AM_CFLAGS += --coverage
 endif
 
-if !MHD_HAVE_TSEARCH
+if !MHD_USE_SYS_TSEARCH
 libmicrohttpd2_la_SOURCES += \
   tsearch.c tsearch.h
 endif