strchrnul: work around cygwin bug

[pspp] / doc / INSTALL.UTF-8

diff --git a/doc/INSTALL.UTF-8 b/doc/INSTALL.UTF-8
index fcf2c9b7318652a70109c30affa6831bb1182517..115d5eacb069c5fdbd5612c288171c51418cbe2f 100644 (file)
--- a/doc/INSTALL.UTF-8
+++ b/doc/INSTALL.UTF-8
@@ -226,6 +226,11 @@ order to use an ANSI C compiler:
 
 and if that doesn't work, install pre-built binaries of GCC for HP-UX.
 
+   HP-UX ‘make’ updates targets which have the same time stamps as
+their prerequisites, which makes it generally unusable when shipped
+generated files such as ‘configure’ are involved.  Use GNU ‘make’
+instead.
+
    On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
 parse its ‘<wchar.h>’ header file.  The option ‘-nodtk’ can be used as
 a workaround.  If GNU CC is not installed, it is therefore recommended