From: Akim Demaille <akim@epita.fr>
Date: Mon, 9 Apr 2001 14:48:33 +0000 (+0000)
Subject: * tags.am: Fix missing leading tabs.
X-Git-Tag: handle-languages~81
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=1e939eae8faf8100c77cd6978acc000e74659a79;p=automake.git

* tags.am: Fix missing leading tabs.
---

diff --git a/ChangeLog b/ChangeLog
index 4c686c2e..db8fba3b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2001-04-09  Akim Demaille  <akim@epita.fr>
+
+	* tags.am: Fix missing leading tabs.
+
 2001-04-09  Akim Demaille  <akim@epita.fr>
 
 	* automake.in: Use simple quotes to define the _PATTERN variables
diff --git a/lib/am/tags.am b/lib/am/tags.am
index 7dbabde0..9f85768f 100644
--- a/lib/am/tags.am
+++ b/lib/am/tags.am
@@ -45,11 +45,13 @@ TAGS: %DIRS% $(HEADERS) $(SOURCES) %CONFIG% $(TAGS_DEPENDENCIES) \
 		$(TAGS_FILES) $(LISP)
 	tags=; \
 	here=`pwd`; \
+## It is tempting to use if/endif here, but don't: the previous
+## backslash will cause bad results (automake doesn't `see' the `if').
 ?SUBDIRS?	list='$(SUBDIRS)'; for subdir in $$list; do \
 ## Do nothing if we're trying to look in `.'.
-?SUBDIRS?   if test "$$subdir" = .; then :; else \
+?SUBDIRS?	  if test "$$subdir" = .; then :; else \
 ?SUBDIRS?	    test -f $$subdir/TAGS && tags="$$tags -i $$here/$$subdir/TAGS"; \
-?SUBDIRS?   fi; \
+?SUBDIRS?	  fi; \
 ?SUBDIRS?	done; \
 ## Make sure the list of sources is unique.
 	list='$(SOURCES) $(HEADERS) $(TAGS_FILES)'; \
diff --git a/tags.am b/tags.am
index 7dbabde0..9f85768f 100644
--- a/tags.am
+++ b/tags.am
@@ -45,11 +45,13 @@ TAGS: %DIRS% $(HEADERS) $(SOURCES) %CONFIG% $(TAGS_DEPENDENCIES) \
 		$(TAGS_FILES) $(LISP)
 	tags=; \
 	here=`pwd`; \
+## It is tempting to use if/endif here, but don't: the previous
+## backslash will cause bad results (automake doesn't `see' the `if').
 ?SUBDIRS?	list='$(SUBDIRS)'; for subdir in $$list; do \
 ## Do nothing if we're trying to look in `.'.
-?SUBDIRS?   if test "$$subdir" = .; then :; else \
+?SUBDIRS?	  if test "$$subdir" = .; then :; else \
 ?SUBDIRS?	    test -f $$subdir/TAGS && tags="$$tags -i $$here/$$subdir/TAGS"; \
-?SUBDIRS?   fi; \
+?SUBDIRS?	  fi; \
 ?SUBDIRS?	done; \
 ## Make sure the list of sources is unique.
 	list='$(SOURCES) $(HEADERS) $(TAGS_FILES)'; \