cmd/dist: pass correct -DGOARCH_$GOARCH flag to gcc.

R=rsc
CC=golang-dev
https://golang.org/cl/5643061

diff --git a/src/cmd/dist/build.c b/src/cmd/dist/build.c
index d229fe65c8804089d3944a7be3ab292019029996..fff4d62eac20336b1ab155c67d309383f59776f6 100644 (file)
--- a/src/cmd/dist/build.c
+++ b/src/cmd/dist/build.c
@@ -796,7 +796,7 @@ install(char *dir)
                        vadd(&compile, "-I");
                        vadd(&compile, workdir);
                        vadd(&compile, bprintf(&b, "-DGOOS_%s", goos));
-                       vadd(&compile, bprintf(&b, "-DGOARCH_%s", goos));
+                       vadd(&compile, bprintf(&b, "-DGOARCH_%s", goarch));
                }       
 
                bpathf(&b, "%s/%s", workdir, lastelem(files.p[i]));