md5, sha1, sha256, sha512: fix compile error in c++ mode

[gnulib.git] / modules / iconv

diff --git a/modules/iconv b/modules/iconv
index a7cbf15..105b166 100644 (file)
--- a/modules/iconv
+++ b/modules/iconv
@@ -9,14 +9,21 @@ havelib
 
 configure.ac:
 AM_ICONV
+m4_ifdef([gl_ICONV_MODULE_INDICATOR],
+  [gl_ICONV_MODULE_INDICATOR([iconv])])
 
 Makefile.am:
 
 Include:
-<iconv.h>
+#if HAVE_ICONV
+# include <iconv.h>
+#endif
+
+Link:
+$(LTLIBICONV) when linking with libtool, $(LIBICONV) otherwise
 
 License:
-LGPL
+LGPLv2+
 
 Maintainer:
 Bruno Haible