[Bug ada/49819] New: gcc/ada/gcc-interface/Makefile.in refers to g-trasym-dwarf.adb which does not exist

["ludovic at ludovic-brenta dot org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49819

           Summary: gcc/ada/gcc-interface/Makefile.in refers to
                    g-trasym-dwarf.adb which does not exist
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: ada
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: ludovic@ludovic-brenta.org
            Target: powerpc-linux-gnu


This patch, committed in Subversion as revision 165921:

    2010-10-25  Jose Ruiz  <ruiz@adacore.com>

        * gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS for powerpc-linux):
        Reorganize target pairs so that it works on linux and ElinOS.

included this change:

--- a/gcc/ada/gcc-interface/Makefile.in
+++ b/gcc/ada/gcc-interface/Makefile.in
@@ -1790,31 +1790,15 @@ ifeq ($(strip $(filter-out powerpc% linux%,$(arch)
$(osys))),)
   s-intman.adb<s-intman-posix.adb \
   s-linux.ads<s-linux.ads \
   s-osinte.adb<s-osinte-posix.adb \
-  s-osinte.ads<s-osinte-linux.ads \
-  s-osprim.adb<s-osprim-posix.adb \
-  s-taprop.adb<s-taprop-linux.adb \
-  s-tasinf.ads<s-tasinf-linux.ads \
-  s-tasinf.adb<s-tasinf-linux.adb \
-  s-taspri.ads<s-taspri-posix-noaltstack.ads \
   s-tpopsp.adb<s-tpopsp-posix-foreign.adb \
   g-sercom.adb<g-sercom-linux.adb \
+  g-trasym.adb<g-trasym-dwarf.adb \                 <-- here
   $(ATOMICS_TARGET_PAIRS)

(rest omitted)

The offending line introduces a dependency on a source file g-trasym-dwarf.adb
which does not exist in the sources.

[initially reported as http://bugs.debian.org/635112]