+2019-02-10 Bruno Haible <bruno@clisp.org>
+
+ libtextstyle: New module.
+ * m4/libtextstyle.m4: New file.
+ * modules/libtextstyle: New file.
+
2019-02-05 Bruno Haible <bruno@clisp.org>
declared.sh: Fix bug with variables of pointer type.
--- /dev/null
+# libtextstyle.m4 serial 1
+dnl Copyright (C) 2019 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl From Bruno Haible.
+
+dnl gl_LIBTEXTSTYLE
+dnl Searches for an installed libtextstyle.
+dnl If found, it sets and AC_SUBSTs HAVE_LIBTEXTSTYLE=yes and the LIBTEXTSTYLE
+dnl and LTLIBTEXTSTYLE variables, and augments the CPPFLAGS variable, and
+dnl #defines HAVE_LIBTEXTSTYLE to 1.
+dnl Otherwise, it sets and AC_SUBSTs HAVE_LIBTEXTSTYLE=no and LIBTEXTSTYLE and
+dnl LTLIBTEXTSTYLE to empty.
+
+AC_DEFUN([gl_LIBTEXTSTYLE],
+[
+ AC_LIB_HAVE_LINKFLAGS([textstyle], [],
+ [#include <textstyle.h>], [term_styled_ostream_create(1,"",TTYCTL_AUTO,"");],
+ [no])
+])