Patch rtems-rc-20000104-17.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>

that addresses the librdbg/rpcgen related problems:

    Changes:
        * All rpcgen generated files are now kept inside of the source tree
        * Fix librdbg/configure to correctly detect presence of rpcgen and awk
        * Use rpcgen -m to generated remdeb_svc.c
        * Remove msgout/_msgout from awk.svc
        * minor cleanups to librdbg/configure.in

    ATTENTION --- IMPORTANT:

        * With keeping rpc-generated files pre-build inside of the source tree,
          you as the packager of RTEMS have to ensure that timestamps are
          correctly set up: The generated files must not be older than the *.x
          files.
        * This is extraordinarily important when
            - putting the package on read-only media
            - after checking out from CVS
            - after modifications to the *.x files
        * If one of the *.x files is modified you have to either
            - build for i386/pc386 and powerpc/mcp750
            - or to invoke the same rpcgen calls as the
              librdbg/src/<cpu>/<bsp>/Makefile.am do manually
              before checking-in the files to CVS.

    Proposal:

    We could add something to bootstrap for touching the rpcgen-generated
    sources and/or to manually regenerate them.

    NOTE FROM JOEL:

    Ralf proposed modifying bootstrap to handle rpcgen.  I think this
    is the best solution as it is something already done in the
    snapshot procedure.

1 files changed, 7 insertions, 8 deletions

diff --git a/c/src/librdbg/configure.in b/c/src/librdbg/configure.in
index c635e2604e..8711f6ba59 100644
--- a/c/src/librdbg/configure.in
+++ b/c/src/librdbg/configure.in
@@ -22,22 +22,24 @@ RTEMS_ENV_RTEMSBSP
 RTEMS_CHECK_CPU
 RTEMS_CANONICAL_HOST
 
-RTEMS_PROJECT_ROOT
-
 dnl check target cc
 RTEMS_PROG_CC_FOR_TARGET
 RTEMS_CANONICALIZE_TOOLS
 
-AC_CHECK_PROG(RPCGEN,rpcgen,rpcgen)
+AC_CHECK_PROG(RPCGEN,rpcgen,rpcgen,no)
 AC_PROG_AWK
 
 if test "$RPCGEN" = "no"; then
-  AC_MSG_ERROR([missing rpcgen, required to build librdbg])
+  AC_MSG_WARN([** missing rpcgen, required to build librdbg **])
+  rpctools="no"
 fi
 if test "$AWK" = "no"; then
-  AC_MSG_ERROR([missing awk, required to build librdbg])
+  AC_MSG_WARN([** missing awk, required to build librdbg **])
+  rpctools="no"
 fi
 
+AM_CONDITIONAL(RPCTOOLS, test "$rpctools" != "no")
+
 RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
 RTEMS_BSP_ALIAS(${RTEMS_BSP},bspdir)
 RTEMS_CHECK_NETWORKING(RTEMS_BSP)
@@ -45,9 +47,6 @@ RTEMS_CHECK_RDBG(bspdir)
 
 AM_CONDITIONAL(HAS_RDBG,test "$HAS_RDBG" = "yes")
 
-PROJECT_INCLUDE="\$(PROJECT_ROOT)/$RTEMS_BSP/lib/include"
-AC_SUBST(PROJECT_INCLUDE)
-
 RTEMS_PROJECT_ROOT
 
 # Try to explicitly list a Makefile here