Makefile: don't hardcode the syntax stamps

2 files changed, 8 insertions, 3 deletions

diff --git a/Makefile b/Makefile
index 581e5516b2..167ba8821e 100644
--- a/Makefile
+++ b/Makefile
@@ -42,9 +42,8 @@ clean:
 
 test check: check-syntax
 
-check-syntax: stamps/CVE-syntax \
-	stamps/DSA-syntax stamps/DTSA-syntax stamps/DLA-syntax
-
+SYNTAX_STAMPS = $(patsubst %,stamps/%-syntax,$(shell bin/check-syntax --get))
+check-syntax: $(SYNTAX_STAMPS)
 stamps/%-syntax: data/%/list bin/check-syntax $(PYTHON_MODULES)
 	$(PYTHON) bin/check-syntax $* data/$*/list
 	touch $@
diff --git a/bin/check-syntax b/bin/check-syntax
index 475cf87d38..a4d3f2ec01 100755
--- a/bin/check-syntax
+++ b/bin/check-syntax
@@ -70,6 +70,12 @@ file_types = {'CVE' : parse_CVE,
               'DTSA' : parse_DTSA,
               'DLA' : parse_DSA}
 
+if len(sys.argv) == 2 and sys.argv[1] == "--get":
+    l = file_types.keys()
+    l.sort()
+    print ' '.join(l)
+    sys.exit(0)
+
 if len(sys.argv) <> 3 or not file_types.has_key(sys.argv[1]):
     l = file_types.keys()
     l.sort()