[gcc r12-5278] Ada, Darwin : Use DSYMUTIL_FOR_TARGET in libgnat/gnarl builds.

[gcc r12-5278] Ada, Darwin : Use DSYMUTIL_FOR_TARGET in libgnat/gnarl builds.

[Iain D Sandoe]

https://gcc.gnu.org/g:b7f0147833a302d654bf95a9c89f77c7ba4c7148

commit r12-5278-gb7f0147833a302d654bf95a9c89f77c7ba4c7148
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Fri Nov 12 16:36:25 2021 +0000

    Ada, Darwin : Use DSYMUTIL_FOR_TARGET in libgnat/gnarl builds.
    
    Most of the time we get away with using the dsymutil that is
    installed with the latest Xcode, however for some cross-compilation
    cases that does not work.
    
    We now have the ability to specify the correct dsymutil to use for
    the toolchain (--with-dsymutil=) and we should use that specified
    tool for debug link.  Fixes cross-compilers from x86-64 to powerpc.
    
    Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
    
    gcc/ada/ChangeLog:
    
            * gcc-interface/Makefile.in: Use DSYMUTIL_FOR_TARGET in
            libgnat/libgnarl recipies.

Diff:
---
 gcc/ada/gcc-interface/Makefile.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/ada/gcc-interface/Makefile.in b/gcc/ada/gcc-interface/Makefile.in
index 9df88097226..53d0739470a 100644
--- a/gcc/ada/gcc-interface/Makefile.in
+++ b/gcc/ada/gcc-interface/Makefile.in
@@ -800,8 +800,8 @@ gnatlib-shared-darwin:
 		libgnat$(soext)
 	cd $(RTSDIR); $(LN_S) libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext) \
 		libgnarl$(soext)
-	cd $(RTSDIR); dsymutil libgnat$(hyphen)$(LIBRARY_VERSION)$(soext)
-	cd $(RTSDIR); dsymutil libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext)
+	cd $(RTSDIR); $(DSYMUTIL_FOR_TARGET) libgnat$(hyphen)$(LIBRARY_VERSION)$(soext)
+	cd $(RTSDIR); $(DSYMUTIL_FOR_TARGET) libgnarl$(hyphen)$(LIBRARY_VERSION)$(soext)
 
 gnatlib-shared:
 	$(MAKE) $(FLAGS_TO_PASS) \