manywarnings: remove -Wmudflap

[gnulib.git] / modules / sig2str

diff --git a/modules/sig2str b/modules/sig2str
index 4ce76fd..ccc26a9 100644 (file)
--- a/modules/sig2str
+++ b/modules/sig2str
@@ -11,9 +11,12 @@ intprops
 
 configure.ac:
 gl_FUNC_SIG2STR
+if test $ac_cv_func_sig2str = no; then
+  AC_LIBOBJ([sig2str])
+  gl_PREREQ_SIG2STR
+fi
 
 Makefile.am:
-EXTRA_DIST += sig2str.h
 
 Include:
 "sig2str.h"