Re: CVS commit: pkgsrc/devel/makedepend

["OBATA Akio" <obache%netbsd.org@localhost>]

On Wed, 30 May 2012 16:55:03 +0900, OBATA Akio <obache%netbsd.org@localhost> 
wrote:

> On Wed, 30 May 2012 15:54:12 +0900, Thomas Klausner <wiz%netbsd.org@localhost> 
> wrote:
>
> > On Wed, May 30, 2012 at 10:52:25AM +0900, OBATA Akio wrote:
> > > On Tue, 29 May 2012 23:20:37 +0900, Thomas Klausner <wiz%netbsd.org@localhost> 
> > > wrote:
> > >
> > > >Module Name:        pkgsrc
> > > >Committed By:       wiz
> > > >Date:               Tue May 29 14:20:37 UTC 2012
> > > >
> > > >Modified Files:
> > > >    pkgsrc/devel/makedepend: Makefile distinfo
> > > >Removed Files:
> > > >    pkgsrc/devel/makedepend/patches: patch-aa
> > > >
> > > >Log Message:
> > > >Update to 1.0.4:
> > >
> > > Failed on NetBSD-5.1.2:
> > >
> > > checking if cc -std=gnu99 supports -Wmissing-format-attribute... yes
> > > checking if cc -std=gnu99 supports -Wredundant-decls... yes
> > > checking if cc -std=gnu99 supports -Werror=implicit... no
> > > checking if cc -std=gnu99 supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN 
> > > -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... eval: 1: Syntax error: Bad substitution
> > > *** Error code 2
> >
> > On current, the test for implicit returns yes.
> >
> > Is it this piece of code that breaks on 5?
> >
> >                 cacheid=`$as_echo 
> > xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN 
> > -errwarn=E_NO_IMPLICIT_DECL_ALLOWED`
>
> No, at the next line (`eval' statement):
>
>                    if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval 
> \${$as_var+:} false; }; then :

Insert following before the `eval':
 $as_echo "${as_var}" >&6

result is:

xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN
_errwarn_E_NO_IMPLICIT_DECL_ALLOWED

contains newline?
hit a bug of ksh same as treated by libtool/patches/patch-ab?

--
OBATA Akio / obache%NetBSD.org@localhost