thanks for your reply!
but why forbidding “include” a sub-makefiles.am with absolute path?
from
Alimei-Android------------------------------------------------------------------发件人：Nick
Bowler<nbow...@elliptictech.com>日 期：2015年06月30日
01:05:39收件人：赵峰(远猷)<miles.zh...@alibaba-inc.com>抄 送：automake<automake@gnu.org>主
题：Re: why forbidding "include" a sub-makefile.am with absolute pathOn
2015-06-29 22:33 +0800, 赵峰(远猷) wrote:
> I find the following code in automake.
> >my $PATH_PATTERN = '(\w|[+/.-])+';
> ># This will pass through anything not of the prescribed form.
> >my $INCLUDE_PATTERN = ('^include\s+'
> > . '((\$\(top_srcdir\)/' . $PATH_PATTERN . ')'
> > . '|(\$\(srcdir\)/' . $PATH_PATTERN . ')'
> > . '|([^/\$]' . $PATH_PATTERN . '))\s*(#.*)?' . "\$");
>
> but why need forbidding "include" sub-makefile.ams with absolute path
> by the last line? In my Makefile.am, i need to include another
> sub-makefile from the path in a variable(ANOTHER_PJ_DIR) declared with
> AC_SUBET> Makefile.am
> > include @another_pj_...@common.mk
> the ANOTHER_PJ_DIR contains an absolute path of another project, but
> the include does't parsed by automake.How can i do it?thx!
> miles.zhaof
Configure substitutions (AC_SUBST) cannot work because Automake includes
are expanded only once, when Automake is run.
The generated Makefile.in file (which gets processed by configure) does
not contain the include commands at all.
Regards,
--
Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)
