Re: [igraph] bootstrap problem

[JP de Vooght]

Thank you T!
So the reason was I started from a tarball downloaded from the releases link
on GitHub.
When cloning the repo, all works well. Even on Cygwin.
JP

> -----Original Message-----
> From: igraph-help [mailto:address@hidden
> On Behalf Of Tamas Nepusz
> Sent: 11 July 2016 17:21
> To: Help for igraph users
> Subject: Re: [igraph] bootstrap problem
> 
> Hello,
> 
> This is probably Cygwin-specific; it works fine for me on my Mac (and I
don't
> have Windows so I cannot confirm this myself). I strongly suspect that you
> are using an older version of Automake (note that there is also a warning
> from Perl in the very first line that some characters in a regex are
unescaped
> in Automake).
> 
> Can you upgrade to at least Automake 1.15 (this is what I have on my
> Mac) and then try again?
> 
> T.
> 
> 
> On Fri, Jul 8, 2016 at 9:14 AM, JP de Vooght <address@hidden> wrote:
> > Hello,
> >
> > I just fetched a fresh copy of igraph 0.7.1 on cygwin and noticed
> > bootstrap problems specifically with
> >
> >
> >
> > `automake --add-missing --copy`
> >
> >
> >
> > The first few lines of output are below. Noticed also mix of AC_INIT
> > and AM_INIT_AUTOMAKE in configure.ac
> >
> >
> >
> > ```
> >
> > ~/lib/igraph-0.7.1$ automake --add-missing --copy
> >
> > Unescaped left brace in regex is deprecated, passed through in regex;
> > marked by <-- HERE in m/\${ <-- HERE ([^ \t=:+{}]+)}/ at
> > /bin/automake-1.14 line 3930.
> >
> > configure.ac: error: no proper invocation of AM_INIT_AUTOMAKE was
> found.
> >
> > configure.ac: You should verify that configure.ac invokes
> > AM_INIT_AUTOMAKE,
> >
> > configure.ac: that aclocal.m4 is present in the top-level directory,
> >
> > configure.ac: and that aclocal.m4 was recently regenerated (using
> > aclocal)
> >
> > Makefile.am:10: warning: wildcard $(top_srcdir: non-POSIX variable
> > name
> >
> > Makefile.am:10: (probably a GNU make extension)
> >
> > doc/Makefile.am:23: warning: patsubst %,$(top_srcdir: non-POSIX
> > variable name
> >
> > doc/Makefile.am:23: (probably a GNU make extension)
> >
> > doc/Makefile.am:44: warning: patsubst $(top_srcdir: non-POSIX variable
> > name
> >
> > doc/Makefile.am:44: (probably a GNU make extension)
> >
> > doc/Makefile.am:44: warning: wildcard $(top_srcdir: non-POSIX variable
> > name
> >
> > doc/Makefile.am:44: (probably a GNU make extension)
> >
> > doc/Makefile.am:46: warning: '%'-style pattern rules are a GNU make
> > extension
> >
> >
> >
> > ```
> >
> >
> >
> > I was upgrading from 0.7.0 to look at louvain-igraph
> >
> > TIA!
> >
> > JP
> >
> >
> > _______________________________________________
> > igraph-help mailing list
> > address@hidden
> > https://lists.nongnu.org/mailman/listinfo/igraph-help
> >
> 
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