Makefile.am files indentation (#7252)

* Use 4 spaces for indentation of non-recipe lines in Makefile.am files

* Be more consistent in the use of space before = in Makefile.am files

23 files changed, 76 insertions, 75 deletions

diff --git a/health/Makefile.am b/health/Makefile.am
index c38b2bb318..5463bbda36 100644
--- a/health/Makefile.am
+++ b/health/Makefile.am
@@ -8,11 +8,11 @@ SUBDIRS = \
     $(NULL)
 
 CLEANFILES = \
-	$(NULL)
+    $(NULL)
 
 dist_noinst_DATA = \
-	README.md \
-	$(NULL)
+    README.md \
+    $(NULL)
 
 userhealthconfigdir=$(configdir)/health.d
 dist_userhealthconfig_DATA = \
diff --git a/health/notifications/Makefile.am b/health/notifications/Makefile.am
index efce90bda8..606770fd05 100644
--- a/health/notifications/Makefile.am
+++ b/health/notifications/Makefile.am
@@ -4,8 +4,8 @@ AUTOMAKE_OPTIONS = subdir-objects
 MAINTAINERCLEANFILES = $(srcdir)/Makefile.in
 
 CLEANFILES = \
-	alarm-notify.sh \
-	$(NULL)
+    alarm-notify.sh \
+    $(NULL)
 
 include $(top_srcdir)/build/subst.inc
 SUFFIXES = .in
@@ -16,15 +16,15 @@ dist_libconfig_DATA = \
     $(NULL)
 
 dist_plugins_SCRIPTS = \
-	alarm-notify.sh \
-	alarm-email.sh \
-	alarm-test.sh \
-	$(NULL)
+    alarm-notify.sh \
+    alarm-email.sh \
+    alarm-test.sh \
+    $(NULL)
 
 dist_noinst_DATA = \
-	alarm-notify.sh.in \
-	README.md \
-	$(NULL)
+    alarm-notify.sh.in \
+    README.md \
+    $(NULL)
 
 include alerta/Makefile.inc
 include awssns/Makefile.inc
diff --git a/health/notifications/alerta/Makefile.inc b/health/notifications/alerta/Makefile.inc
index 32fa089474..10f26b0cd3 100644
--- a/health/notifications/alerta/Makefile.inc
+++ b/health/notifications/alerta/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	alerta/README.md \
-	alerta/Makefile.inc \
-	$(NULL)
+    alerta/README.md \
+    alerta/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/awssns/Makefile.inc b/health/notifications/awssns/Makefile.inc
index 3d8e58ff8a..ee86f4bc2f 100644
--- a/health/notifications/awssns/Makefile.inc
+++ b/health/notifications/awssns/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	awssns/README.md \
-	awssns/Makefile.inc \
-	$(NULL)
+    awssns/README.md \
+    awssns/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/custom/Makefile.inc b/health/notifications/custom/Makefile.inc
index ed83b9f52d..c64ebda204 100644
--- a/health/notifications/custom/Makefile.inc
+++ b/health/notifications/custom/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	custom/README.md \
-	custom/Makefile.inc \
-	$(NULL)
+    custom/README.md \
+    custom/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/discord/Makefile.inc b/health/notifications/discord/Makefile.inc
index 03d0339ab0..78de7231b9 100644
--- a/health/notifications/discord/Makefile.inc
+++ b/health/notifications/discord/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	discord/README.md \
-	discord/Makefile.inc \
-	$(NULL)
+    discord/README.md \
+    discord/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/email/Makefile.inc b/health/notifications/email/Makefile.inc
index 62dd18a62c..95dc7cf22e 100644
--- a/health/notifications/email/Makefile.inc
+++ b/health/notifications/email/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	email/README.md \
-	email/Makefile.inc \
-	$(NULL)
+    email/README.md \
+    email/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/flock/Makefile.inc b/health/notifications/flock/Makefile.inc
index fbff309a02..5bde1619ee 100644
--- a/health/notifications/flock/Makefile.inc
+++ b/health/notifications/flock/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	flock/README.md \
-	flock/Makefile.inc \
-	$(NULL)
+    flock/README.md \
+    flock/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/hangouts/Makefile.inc b/health/notifications/hangouts/Makefile.inc
index 835154fe8c..6ff1dff5e9 100644
--- a/health/notifications/hangouts/Makefile.inc
+++ b/health/notifications/hangouts/Makefile.inc
@@ -6,6 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	hangouts/README.md \
-	hangouts/Makefile.inc \
-	$(NULL)
+    hangouts/README.md \
+    hangouts/Makefile.inc \
+    $(NULL)
+
diff --git a/health/notifications/irc/Makefile.inc b/health/notifications/irc/Makefile.inc
index 23be7210aa..1a68f657f3 100644
--- a/health/notifications/irc/Makefile.inc
+++ b/health/notifications/irc/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	irc/README.md \
-	irc/Makefile.inc \
-	$(NULL)
+    irc/README.md \
+    irc/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/kavenegar/Makefile.inc b/health/notifications/kavenegar/Makefile.inc
index 6a17c34827..b98e7941b8 100644
--- a/health/notifications/kavenegar/Makefile.inc
+++ b/health/notifications/kavenegar/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	kavenegar/README.md \
-	kavenegar/Makefile.inc \
-	$(NULL)
+    kavenegar/README.md \
+    kavenegar/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/messagebird/Makefile.inc b/health/notifications/messagebird/Makefile.inc
index 8132fecce1..f8d23322c8 100644
--- a/health/notifications/messagebird/Makefile.inc
+++ b/health/notifications/messagebird/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	messagebird/README.md \
-	messagebird/Makefile.inc \
-	$(NULL)
+    messagebird/README.md \
+    messagebird/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/pagerduty/Makefile.inc b/health/notifications/pagerduty/Makefile.inc
index 6012d20e9b..ee9b0919e6 100644
--- a/health/notifications/pagerduty/Makefile.inc
+++ b/health/notifications/pagerduty/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	pagerduty/README.md \
-	pagerduty/Makefile.inc \
-	$(NULL)
+    pagerduty/README.md \
+    pagerduty/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/prowl/Makefile.inc b/health/notifications/prowl/Makefile.inc
index 08e4c2e549..64a1deb657 100644
--- a/health/notifications/prowl/Makefile.inc
+++ b/health/notifications/prowl/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	prowl/README.md \
-	prowl/Makefile.inc \
-	$(NULL)
+    prowl/README.md \
+    prowl/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/pushbullet/Makefile.inc b/health/notifications/pushbullet/Makefile.inc
index 693a0ffbad..d3a9459e54 100644
--- a/health/notifications/pushbullet/Makefile.inc
+++ b/health/notifications/pushbullet/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	pushbullet/README.md \
-	pushbullet/Makefile.inc \
-	$(NULL)
+    pushbullet/README.md \
+    pushbullet/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/pushover/Makefile.inc b/health/notifications/pushover/Makefile.inc
index 926ac7c35b..9b703a1494 100644
--- a/health/notifications/pushover/Makefile.inc
+++ b/health/notifications/pushover/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	pushover/README.md \
-	pushover/Makefile.inc \
-	$(NULL)
+    pushover/README.md \
+    pushover/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/rocketchat/Makefile.inc b/health/notifications/rocketchat/Makefile.inc
index a6fc5d5778..58f210b6b7 100644
--- a/health/notifications/rocketchat/Makefile.inc
+++ b/health/notifications/rocketchat/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	rocketchat/README.md \
-	rocketchat/Makefile.inc \
-	$(NULL)
+    rocketchat/README.md \
+    rocketchat/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/slack/Makefile.inc b/health/notifications/slack/Makefile.inc
index 955a8c7ad1..043bfaf08d 100644
--- a/health/notifications/slack/Makefile.inc
+++ b/health/notifications/slack/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	slack/README.md \
-	slack/Makefile.inc \
-	$(NULL)
+    slack/README.md \
+    slack/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/smstools3/Makefile.inc b/health/notifications/smstools3/Makefile.inc
index b2d424eaf3..4764b9eb7b 100644
--- a/health/notifications/smstools3/Makefile.inc
+++ b/health/notifications/smstools3/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	smstools3/README.md \
-	smstools3/Makefile.inc \
-	$(NULL)
+    smstools3/README.md \
+    smstools3/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/syslog/Makefile.inc b/health/notifications/syslog/Makefile.inc
index 1792b9d9cb..94a8acc37f 100644
--- a/health/notifications/syslog/Makefile.inc
+++ b/health/notifications/syslog/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	syslog/README.md \
-	syslog/Makefile.inc \
-	$(NULL)
+    syslog/README.md \
+    syslog/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/telegram/Makefile.inc b/health/notifications/telegram/Makefile.inc
index 003996ba1e..ffca07188e 100644
--- a/health/notifications/telegram/Makefile.inc
+++ b/health/notifications/telegram/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	telegram/README.md \
-	telegram/Makefile.inc \
-	$(NULL)
+    telegram/README.md \
+    telegram/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/twilio/Makefile.inc b/health/notifications/twilio/Makefile.inc
index 5bd00a21bf..0f2d8d8a9b 100644
--- a/health/notifications/twilio/Makefile.inc
+++ b/health/notifications/twilio/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	twilio/README.md \
-	twilio/Makefile.inc \
-	$(NULL)
+    twilio/README.md \
+    twilio/Makefile.inc \
+    $(NULL)
 
diff --git a/health/notifications/web/Makefile.inc b/health/notifications/web/Makefile.inc
index 890824313d..b564d83d16 100644
--- a/health/notifications/web/Makefile.inc
+++ b/health/notifications/web/Makefile.inc
@@ -6,7 +6,7 @@
 
 # install these files
 dist_noinst_DATA += \
-	web/README.md \
-	web/Makefile.inc \
-	$(NULL)
+    web/README.md \
+    web/Makefile.inc \
+    $(NULL)