From 67bb1733a5f5a329000fbfc5c6ca182564b8c094 Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Wed, 21 Oct 2009 10:10:45 +0000 Subject: =?UTF-8?q?2009-10-21=09Ralf=20Cors=C3=A9pius=20?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * aclocal/bsp-alias.m4: New. * configure.ac: Apply RTEMS_BSP_ALIAS for RTEMS_BSP_FAMILY. --- c/src/aclocal/bsp-alias.m4 | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 c/src/aclocal/bsp-alias.m4 (limited to 'c/src/aclocal') diff --git a/c/src/aclocal/bsp-alias.m4 b/c/src/aclocal/bsp-alias.m4 new file mode 100644 index 0000000000..bfee2cb7cf --- /dev/null +++ b/c/src/aclocal/bsp-alias.m4 @@ -0,0 +1,22 @@ +dnl +dnl $Id$ +dnl + +dnl _RTEMS_BSP_ALIAS(BSP_ALIAS,RTEMS_BSP_FAMILY) +dnl Internal subroutine to RTEMS_BSP_ALIAS +AC_DEFUN([_RTEMS_BSP_ALIAS], +[# account for "aliased" bsps which share source code + for bsp_cfgs in `ls "$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU/"*"/make/custom/$1.cfg" 2>/dev/null`; do + $2=`echo "$bsp_cfgs" | sed \ + -e "s,^$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU/,," \ + -e "s,/make/custom/.*\.cfg$,,"` + break + done +]) + +dnl RTEMS_BSP_ALIAS(BSP_ALIAS,RTEMS_BSP_FAMILY) +dnl convert a bsp alias $1 into its bsp directory RTEMS_BSP_FAMILY +AC_DEFUN([RTEMS_BSP_ALIAS], +[_RTEMS_BSP_ALIAS(m4_if([$1],,[$RTEMS_BSP],[$1]), + m4_if([$2],,[RTEMS_BSP_FAMILY],[$2]))] +) -- cgit v1.2.3