[m-rev.] diff: Do not hardcode ld in Boehm GC makefile.

[Peter Wang]

Use $(LD) instead of hardcoded ld in two spots. In particular, this
allows it to be overridden with GNU ld on Solaris/SPARC.

boehm_gc/Makefile.direct:
	As above.
---
 boehm_gc/Makefile.direct |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/boehm_gc/Makefile.direct b/boehm_gc/Makefile.direct
index 6046446..23c12bb 100644
--- a/boehm_gc/Makefile.direct
+++ b/boehm_gc/Makefile.direct
@@ -421,10 +421,10 @@ mach_dep.o: $(srcdir)/mach_dep.c $(srcdir)/mips_sgi_mach_dep.s \
 	./if_mach SPARC OPENBSD $(AS) -o mach_dep2.o $(srcdir)/sparc_sunos4_mach_dep.s
 	./if_mach SPARC NETBSD $(AS) -o mach_dep2.o $(srcdir)/sparc_netbsd_mach_dep.s
 	./if_mach SPARC "" $(CC) -c -o mach_dep1.o $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
-	./if_mach SPARC "" ld -r -o mach_dep.o mach_dep1.o mach_dep2.o
+	./if_mach SPARC "" $(LD) -r -o mach_dep.o mach_dep1.o mach_dep2.o
 	./if_mach IA64 "" as $(AS_ABI_FLAG) -o ia64_save_regs_in_stack.o $(srcdir)/ia64_save_regs_in_stack.s
 	./if_mach IA64 "" $(CC) -c -o mach_dep1.o $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
-	./if_mach IA64 "" ld -r -o mach_dep.o mach_dep1.o ia64_save_regs_in_stack.o
+	./if_mach IA64 "" $(LD) -r -o mach_dep.o mach_dep1.o ia64_save_regs_in_stack.o
 	-./if_not_there mach_dep.o $(CC) -c $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
 	-./if_not_there mach_dep.o `cygpath -w /bin/sh` $(CC) -c $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
 	-./if_not_there mach_dep.o /bin/sh $(CC) -c $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
-- 
1.7.4.4