John Taylor reported that this patch fixes one of his problems in
http://savannah.gnu.org/bugs/?27349. It's been a while since I had
anything to do with Autoconf's cross-compiling support, so does this
look reasonable? The "cross_compiling" variable was added in a
considerably older version of Autoconf than we already require.
2009-09-10 Colin Watson <cjwat...@ubuntu.com>
* configure.ac: Don't look for help2man when cross-compiling. Fixes
part of bug #27349.
Index: configure.ac
===================================================================
--- configure.ac (revision 2584)
+++ configure.ac (working copy)
@@ -147,7 +147,9 @@
# These are not a "must".
AC_PATH_PROG(RUBY, ruby)
-AC_PATH_PROG(HELP2MAN, help2man)
+if test "x$cross_compiling" = xno; then
+ AC_PATH_PROG(HELP2MAN, help2man)
+fi
#
# Checks for host programs.
Thanks,
--
Colin Watson [cjwat...@ubuntu.com]
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