build system: Make check targets double-colon

For compatibility with subdirmk

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/mtest/Subdir.sd.mk b/mtest/Subdir.sd.mk
index c69bb2f6881139438e61d9f3a55549037d052e32..9921717192a0b75625061cf3c49c2a88208d8f6a 100644 (file)
--- a/mtest/Subdir.sd.mk
+++ b/mtest/Subdir.sd.mk
@@ -5,4 +5,4 @@
 
 &:include test-common.sd.mk
 
-&check: &check-real
+&check:: &check-real

diff --git a/stest/Subdir.sd.mk b/stest/Subdir.sd.mk
index 0b46ef7f23ab45feadc429a483a74c825026eadc..f35db3b5f52689bbd5de20079adbdab88d5af347 100644 (file)
--- a/stest/Subdir.sd.mk
+++ b/stest/Subdir.sd.mk
@@ -31,6 +31,6 @@ $(&OBJECTS) : ALL_CFLAGS += -D_REENTRANT -fPIC
 
 MAKE_NOTSPECIAL:=$(MAKE)
 
-&check: $(&DEPS)
+&check:: $(&DEPS)
        env -u MAKEFLAGS -u MFLAGS \
        $(MAKE_NOTSPECIAL) -j$(shell nproc || 1)0 &check-real