Re: SUBDIRS and AC_CONFIG_FILES

[Benoit Sigoure]

On Jan 8, 2008, at 8:33 PM, Ralf Wildenhues wrote:

Hello Kamaljit,

* Kamaljit Singh wrote on Mon, Jan 07, 2008 at 11:15:03PM CET:

Currently I have all the SUBDIRS set in specific Makefile.am's as well as I have the same subdirs' Makefile specified in AC_CONFIG_FILES in the configure.ac.

Is there some better way to avoid specifying the same information twice ?

Maybe an AC macro that can recursively extract this information from
the Makefile.am given the root ?  Or some other niftier way ?

For simple setups without subpackages (AC_CONFIG_SUBDIRS) you
can just do something like this:

  ( echo 'AC_CONFIG_FILES(['
    find . -name Makefile.am | sed '/\/\.svn\//d; s|^\./||'
    echo '])'
  ) >> configure.ac

And no, I don't know of an Autoconf/Automake way to do this.
The double mentioning is to allow non-Automake, non-Autoconf
generated Makefiles in subdirectories.

Wouldn't it be possible to generate the list with m4_esyscmd?

--
Benoit Sigoure aka Tsuna
EPITA Research and Development Laboratory




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