makefile cleanup

Cleanup the Makefile.am files to be consistent.  Space indentation was
replaced with tabs, and newlines consistently injected.

Change-Id: I5a5e343d6a3e9a7a65eae9827a61fcdd4fc33878
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/softoff/Makefile.am b/softoff/Makefile.am
index ecd8f86..bbe7b6e 100644
--- a/softoff/Makefile.am
+++ b/softoff/Makefile.am
@@ -5,28 +5,32 @@
 # Using ../ instead of $(top_srcdir) due to automake bug in version 1.15.
 #  https://debbugs.gnu.org/cgi/bugreport.cgi?bug=13928
 phosphor_softpoweroff_SOURCES = \
-                    softoff.cpp \
-                    mainapp.cpp \
-                    xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.cpp \
-                    ../utils.cpp
+	softoff.cpp \
+	mainapp.cpp \
+	xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.cpp \
+	../utils.cpp
 
-BUILT_SOURCES = xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.cpp \
-                xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.hpp
+BUILT_SOURCES = \
+	xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.cpp \
+	xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.hpp
 
 nodist_include_HEADERS = xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.hpp
-CLEANFILES = xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.cpp \
-             xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.hpp
+CLEANFILES = \
+	xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.cpp \
+	xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.hpp
 
-phosphor_softpoweroff_LDFLAGS = $(SYSTEMD_LIBS) \
-								$(SDBUSPLUS_LIBS) \
-								$(SDEVENTPLUS_LIBS) \
-								$(PHOSPHOR_LOGGING_LIBS) \
-								$(PHOSPHOR_DBUS_INTERFACES_LIBS)
-phosphor_softpoweroff_CXXFLAGS = $(SYSTEMD_CFLAGS) \
-								 $(SDBUSPLUS_CFLAGS) \
-								 $(SDEVENTPLUS_CFLAGS) \
-								 $(PHOSPHOR_LOGGING_CFLAGS) \
-								 $(PHOSPHOR_DBUS_INTERFACES_CFLAGS)
+phosphor_softpoweroff_LDFLAGS = \
+	$(SYSTEMD_LIBS) \
+	$(SDBUSPLUS_LIBS) \
+	$(SDEVENTPLUS_LIBS) \
+	$(PHOSPHOR_LOGGING_LIBS) \
+	$(PHOSPHOR_DBUS_INTERFACES_LIBS)
+phosphor_softpoweroff_CXXFLAGS = \
+	$(SYSTEMD_CFLAGS) \
+	$(SDBUSPLUS_CFLAGS) \
+	$(SDEVENTPLUS_CFLAGS) \
+	$(PHOSPHOR_LOGGING_CFLAGS) \
+	$(PHOSPHOR_DBUS_INTERFACES_CFLAGS)
 
 xyz/openbmc_project/Ipmi/Internal/SoftPowerOff/server.cpp: ${top_srcdir}/xyz/openbmc_project/Ipmi/Internal/SoftPowerOff.interface.yaml
 	@mkdir -p `dirname $@`