X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Fobstack-printf-posix;h=df56087771dbfae2c43f6fcad8e45b2c9730d8e0;hb=c6f9e663d25b0980c51f609a3fe237deca168461;hp=eb7bef530fff9b0eff54d952517eb8e5617c6de2;hpb=b6ee20a97a58f1f4cadd3a292532cf2673f6b26a;p=gnulib.git

diff --git a/modules/obstack-printf-posix b/modules/obstack-printf-posix
index eb7bef530..df5608777 100644
--- a/modules/obstack-printf-posix
+++ b/modules/obstack-printf-posix
@@ -1,6 +1,12 @@
 Description:
 POSIX formatted printing into an obstack.
 
+Comment:
+This module should not be used as a dependency from a test module,
+otherwise when this module occurs as a tests-related module, it will
+have side effects on the compilation of the 'vasnprintf' module, if
+that module occurs among the main modules in lib/.
+
 Files:
 m4/obstack-printf.m4
 m4/obstack-printf-posix.m4
@@ -14,6 +20,9 @@ extensions
 
 configure.ac:
 gl_FUNC_OBSTACK_PRINTF_POSIX
+if test $ac_cv_func_obstack_printf = no || test $REPLACE_OBSTACK_PRINTF = 1; then
+  AC_LIBOBJ([obstack_printf])
+fi
 gl_STDIO_MODULE_INDICATOR([obstack-printf-posix])
 
 Makefile.am: