X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/distorted-chroot/blobdiff_plain/fe87403bebc97012b12eb212ba994a4e9aaaa6ec..7443a1fb8c8fe573ad5e3c594e2585af6c5ce9ee:/Makefile

diff --git a/Makefile b/Makefile
index a3a1ecc..c9befaf 100644
--- a/Makefile
+++ b/Makefile
@@ -647,6 +647,19 @@ maint: all check
 	$(MAINT) -f$(FRESH) $(JOBS)
 .PHONY: maint
 
+###--------------------------------------------------------------------------
+### Running random commands.
+
+CMD			 = echo %d %a
+subst-command		 = $(subst %d,$(call chroot-dist,$1), \
+				$(subst %a,$(call chroot-arch,$1), \
+					$(subst %r,$1, $(CMD))))
+
+run: $(foreach c,$(ALL_CHROOTS),run/$c)
+$(foreach c,$(ALL_CHROOTS),run/$c): run/%:
+	$(V_AT)$(call v_print,RUN,$(call subst-command,$*))\
+		$(call subst-command,$*)
+
 ###--------------------------------------------------------------------------
 ### Other maintenance targets.