[PATCH] PR bootstrap/106472: Add libgo depends on libbacktrace to Makefile.def

[Roger Sayle]

This patch fixes PR bootstrap/106472 by adding a missing dependency
to Makefile.def to allow make bootstrap when configured using
"--enable-languages=go" (and not using make with multiple threads).

Tested on x86-64-pc-linux-gnu.  Ok for mainline?


2022-07-30  Roger Sayle  <ro...@nextmovesoftware.com>

ChangeLog
        PR bootstrap/106472
        * Makefile.def (dependencies): Make configure-target-libgo depend
        upon all-target-libbacktrace.


Thanks in advance,
Roger
--


diff --git a/Makefile.def b/Makefile.def
index 72d5854..8804ba6 100644
--- a/Makefile.def
+++ b/Makefile.def
@@ -663,6 +663,7 @@ dependencies = { module=configure-target-newlib; 
on=all-binutils; };
 dependencies = { module=configure-target-newlib; on=all-ld; };
 dependencies = { module=configure-target-libgfortran; 
on=all-target-libquadmath; };
 dependencies = { module=configure-target-libgfortran; 
on=all-target-libbacktrace; };
+dependencies = { module=configure-target-libgo; on=all-target-libbacktrace; };
 
 languages = { language=c;      gcc-check-target=check-gcc; };
 languages = { language=c++;    gcc-check-target=check-c++;