Makefile: fix indention

1 files changed, 31 insertions, 31 deletions

diff --git a/Makefile b/Makefile
index 789dcbf..162607c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,9 @@
 # Simple Makefile to build base VM images using packer and ansible
 # TODO
-# 	* support ssh per user instead of root
-# 	* support building with non-qemu builders and convert to qemu afterwards
-# 	* testing target
-# 	* auto-detect flavors
+#   * support ssh per user instead of root
+#   * support building with non-qemu builders and convert to qemu afterwards
+#   * testing target
+#   * auto-detect flavors
 PACKER=packer
 ANSIBLE_DIR=ansible-roles
 # the "provisioning" flavor, expects a 'setup-<flavor>.yml' playbook
@@ -12,29 +12,29 @@ FLAVORS := $(patsubst $(ANSIBLE_DIR)/setup-%.yml,%, $(wildcard $(ANSIBLE_DIR)/se
 SUPPORTED_BUILDERS = qemu virtualbox-iso vmware-iso
 # check which hypervisors are available
 ifeq ($(shell which qemu-system-$(shell uname -m | sed 's/i686/i386/') 2>&1 > /dev/null && echo $$?), 0)
-AVAILABLE_BUILDERS += qemu
-BUILDER := qemu
+    AVAILABLE_BUILDERS += qemu
+    BUILDER := qemu
 endif
 ifndef BUILDER
-ifeq ($(shell which virtualbox 2>&1 > /dev/null && echo $$?), 0)
-AVAILABLE_BUILDERS += virtualbox-iso
-BUILDER := virtualbox-iso
-endif
+    ifeq ($(shell which virtualbox 2>&1 > /dev/null && echo $$?), 0)
+        AVAILABLE_BUILDERS += virtualbox-iso
+        BUILDER := virtualbox-iso
+    endif
 endif
 ifndef BUILDER
-ifeq ($(shell which vmplayer 2>&1 > /dev/null && echo $$?), 0)
-AVAILABLE_BUILDERS += vmware-iso
-BUILDER := vmware-iso
-endif
+    ifeq ($(shell which vmplayer 2>&1 > /dev/null && echo $$?), 0)
+        AVAILABLE_BUILDERS += vmware-iso
+        BUILDER := vmware-iso
+    endif
 endif
 ifndef BUILDER
-$(error No usable builder found! Please install a hypervisor...)
+    $(error No usable builder found! Please install a hypervisor...)
 endif
 MISSING_BUILDERS = $(filter-out $(AVAILABLE_BUILDERS),$(SUPPORTED_BUILDERS))
 ifneq ($(words $(MISSING_BUILDERS)), 0)
-$(info Builders missing on this system: $(MISSING_BUILDERS))
-$(info If you wish to use these, install the corresponding hypervisor and retry.)
-$(info )
+    $(info Builders missing on this system: $(MISSING_BUILDERS))
+    $(info If you wish to use these, install the corresponding hypervisor and retry.)
+    $(info )
 endif
 
 TEMPLATES := $(basename $(filter-out base.json,$(wildcard *.json)))
@@ -46,20 +46,20 @@ BOOTTARGETS += $(foreach prov, $(PROVTARGETS), $(prov)/boot)
 
 PACKER_OPTS := -var-file=base.json
 ifdef DEBUG
-  PACKER_OPTS += -debug
-  PACKER_OPTS += -var='headless=false'
+    PACKER_OPTS += -debug
+    PACKER_OPTS += -var='headless=false'
 endif
 
 .PHONY: all help clean
 all: help
 
 ##
-# 		Creating base images
+#       Creating base images
 ##
 $(BASETARGETS):
-ifndef ROOTPW
-	$(error ROOTPW is not set)
-endif
+	ifndef ROOTPW
+		$(error ROOTPW is not set)
+	endif
 	$(info ** Building template '$(@D)' using '$(BUILDER)' **)
 	$(PACKER) build -only=$(BUILDER) \
 		$(PACKER_OPTS) \
@@ -73,7 +73,7 @@ endif
 	@echo "** Success **"
 
 ##
-#		Provisioning images
+#       Provisioning images
 ##
 # This should still only use base images
 $(PROVTARGETS):
@@ -99,7 +99,7 @@ $(foreach flav, $(FLAVORS), %/$(flav)): %/base
 # This should use provisioned image
 $(BOOTTARGETS):
 %/boot: %
-# no evil eval tricks...
+	# no evil eval tricks...
 	$(info ** Generating boot files for '$(patsubst %/,%,$(dir $(@D))):$(notdir $(@D))' **)
 	$(PACKER) build -only=$(BUILDER) \
 		$(PACKER_OPTS) \
@@ -110,16 +110,16 @@ $(BOOTTARGETS):
 		$(ANSIBLE_DIR)/run-playbook-only.json
 	@test -f $(ANSIBLE_DIR)/boot_files/initramfs || false
 	@-test -d $(patsubst %/,%,$(dir $(@D)))/$(notdir $(@D))/boot && \
-					rm -rf $(patsubst %/,%,$(dir $(@D)))/$(notdir $(@D))/boot
+		rm -rf $(patsubst %/,%,$(dir $(@D)))/$(notdir $(@D))/boot
 	@mv $(ANSIBLE_DIR)/boot_files $(patsubst %/,%,$(dir $(@D)))/$(notdir $(@D))/boot
-ifndef DEBUG
-	@rm -rf output-$(patsubst %/,%,$(dir $(@D)))/
-endif
+	ifndef DEBUG
+		@rm -rf output-$(patsubst %/,%,$(dir $(@D)))/
+	endif
 	@echo "** Success **"
 
 help:
 	@echo "General syntax: <template>/<flavor>[/boot]"
-	@echo
+	# @echo
 	@echo "Detected builders:"
 	@(for B in $(AVAILABLE_BUILDERS); do echo -e "\t$$B"; done)
 	@echo