source: rtems/aclocal/check-makefile.m4 @ 6c77bba

4.104.114.84.95
Last change on this file since 6c77bba was 6c77bba, checked in by Joel Sherrill <joel.sherrill@…>, on 02/04/98 at 14:54:27

New autoconf feature from Ralf Corsepius:

It adds make rules for reconfiguring build-trees ("make Makefile") and
adds dependency rules for configure and friends (i.e. calls autoconf).
Most of this code has been "borrowed" from automake and was adapted to
rtems.

Addionally, I added automatic generation of the "aclocal.m4"-file by
"aclocal" (from the automake package). Therefore I splitted aclocal.m4
into several separate files (attached to this mail), each containing one
of rtems customized autoconf/m4-macros and have put them into a new
subdirectory "aclocal". Normal users won't be influenced and won't even
need this, unless they try to modify configure.in.

The main advantage of this is: these aclocal/m4-macros become reusable
and easier to administer. As a disadvantage, rtems becomes dependent of
having aclocal/automake installed. To keep building rtems functional if
autoconf or aclocal isn't installed, the related Makefile commands are
prefixed by "-" -- only an error message should be issued by "make".

  • Property mode set to 100644
File size: 316 bytes
Line 
1dnl $Id$
2
3dnl RTEMS_CHECK_MAKEFILE(path)
4dnl Search for Makefile.in's within the directory starting
5dnl at path and append an entry for Makefile to global variable
6dnl "makefiles" (from configure.in) for each Makefile.in found
7dnl
8AC_DEFUN(RTEMS_CHECK_MAKEFILE,
9[RTEMS_CHECK_FILES_IN($1,Makefile.in,makefiles)
10])
11
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