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Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:

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RTEMS_CHECK_FILES_IN uses a sequence of find, sort and sed to collect
  all *.in files in a given subdirectory.

  The current version uses : `find $1 -name $2 -print | sed 's%\.in%%' |
  sort` with $1 being a subdirectory $2 set to Makefile.in.

  This works as long all subdirectories start with a letter that is
  lexically bigger than the letter M, but will fail otherwise.
This commit is contained in:
Joel Sherrill
1998-01-15 22:48:30 +00:00
parent 87904ba261
commit 2f03a608dc
1 changed files with 5 additions and 3 deletions
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8
aclocal.m4 vendored
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@@ -1,6 +1,8 @@
dnl some macros for rtems host configuration checks
dnl
dnl Author: Ralf Corsepius (corsepiu@faw.uni-ulm.de), 97/11/29
dnl
dnl Last Modified: 98/01/10
dnl
dnl macro to detect mkdir
@@ -46,11 +48,11 @@ dnl file .. name of the files to search for
dnl var .. shell variable to append found files
AC_DEFUN(RTEMS_CHECK_FILES_IN,
[
AC_MSG_CHECKING(for $2 in $1)
AC_MSG_CHECKING(for $2.in in $1)
if test -d $srcdir/$1; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
rtems_av_tmp=`find $1 -name $2 -print | sed 's%\.in%%' | sort`;
rtems_av_tmp=`find $1 -name "$2.in" -print | sed "s/$2\.in/%/" | sort | sed "s/%/$2/"`
$3="$$3 $rtems_av_tmp";
cd $rtems_av_save_dir;
AC_MSG_RESULT(done)
@@ -65,7 +67,7 @@ dnl at path and append an entry for Makefile to global variable
dnl "makefiles" (from configure.in) for each Makefile.in found
dnl
AC_DEFUN(RTEMS_CHECK_MAKEFILE,
[RTEMS_CHECK_FILES_IN($1,Makefile.in,makefiles)
[RTEMS_CHECK_FILES_IN($1,Makefile,makefiles)
])
dnl canonicalize target name