Makefile: get help back up

Partially reverts "Makefile: presume a distro by default" commit: plain `make' should better help the user to decide the target rather than rush to build them all upon her.

Makefile: get help back up
041d5754 · Michael Shigorin · 7e219c14 · 041d5754
Commit 041d5754 authored Nov 24, 2011 by Michael Shigorin
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Showing with 7 additions and 8 deletions

Makefile Makefile +7 -8

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--- a/Makefile
+++ b/Makefile
@@ -6,6 +6,13 @@
 # --- in BUILDDIR
 # 4. build subprofiles and subsequently an image

+help:
+	@echo '** available distribution targets:'
+	@echo $(DISTROS) | fmt -sw"$$((COLUMNS>>1))" | column -t
+	@echo
+	@echo '** available virtual environment targets:'
+	@echo $(VES) | fmt -sw"$$((COLUMNS>>1))" | column -t
+
 MKIMAGE_PROFILES = $(dir $(lastword $(MAKEFILE_LIST)))

 # only process the first target (inter-target cleanup is tricky)
@@ -38,7 +45,6 @@ VES     := $(call addsuffices,$(VE_EXTS),$(VE_TARGETS))
 IMAGES  := $(DISTROS) $(VES)

 .PHONY: $(IMAGES) $(DISTRO_TARGETS) $(VE_TARGETS)
-.DEFAULT: help

 ### suboptimal but at least clear, reliable and convenient
 all:
@@ -63,13 +69,6 @@ $(IMAGES): debug \
 # convenience shortcut
 $(DISTROS:distro/%=%): %: distro/%

-help:
-	@echo '** available distribution targets:'
-	@echo $(DISTROS) | fmt -sw"$$((COLUMNS>>1))" | column -t
-	@echo
-	@echo '** available virtual environment targets:'
-	@echo $(VES) | fmt -sw"$$((COLUMNS>>1))" | column -t
-
 debug:
 ifeq (2,$(DEBUG))
 	@$(foreach v,\