diff --git a/libasn1parser/Makefile.am b/libasn1parser/Makefile.am
index a1455f4..fcb0ef1 100644
--- a/libasn1parser/Makefile.am
+++ b/libasn1parser/Makefile.am
@@ -1,7 +1,7 @@
 
 AM_CFLAGS = @ADD_CFLAGS@
 AM_YFLAGS = -p asn1p_ -d 
-AM_LFLAGS = -sp -Cem -Pasn1p_ -olex.yy.c
+AM_LFLAGS = -s -p -Cem -Pasn1p_ -olex.yy.c
 
 noinst_LTLIBRARIES = libasn1parser.la
 
diff --git a/libasn1parser/Makefile.in b/libasn1parser/Makefile.in
index 99250ca..822a730 100644
--- a/libasn1parser/Makefile.in
+++ b/libasn1parser/Makefile.in
@@ -186,7 +186,7 @@
 target_vendor = @target_vendor@
 AM_CFLAGS = @ADD_CFLAGS@
 AM_YFLAGS = -p asn1p_ -d 
-AM_LFLAGS = -sp -Cem -Pasn1p_ -olex.yy.c
+AM_LFLAGS = -s -p -Cem -Pasn1p_ -olex.yy.c
 noinst_LTLIBRARIES = libasn1parser.la
 libasn1parser_la_LDFLAGS = -all-static
 libasn1parser_la_SOURCES = \