Rename makefiles BUILD.mk

This way they appear at the top of directory listings.

test/libc/fmt/BUILD.mk

@@ -0,0 +1,63 @@
+#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
+#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
+
+PKGS += TEST_LIBC_FMT
+
+TEST_LIBC_FMT_SRCS := $(wildcard test/libc/fmt/*.c)
+TEST_LIBC_FMT_SRCS_TEST = $(filter %_test.c,$(TEST_LIBC_FMT_SRCS))
+TEST_LIBC_FMT_BINS = $(TEST_LIBC_FMT_COMS) $(TEST_LIBC_FMT_COMS:%=%.dbg)
+TEST_LIBC_FMT_TESTS = $(TEST_LIBC_FMT_SRCS_TEST:%.c=o/$(MODE)/%.com.ok)
+
+TEST_LIBC_FMT_OBJS =					\
+	$(TEST_LIBC_FMT_SRCS:%.c=o/$(MODE)/%.o)
+
+TEST_LIBC_FMT_COMS =					\
+	$(TEST_LIBC_FMT_SRCS:%.c=o/$(MODE)/%.com)
+
+TEST_LIBC_FMT_CHECKS =					\
+	$(TEST_LIBC_FMT_SRCS_TEST:%.c=o/$(MODE)/%.com.runs)
+
+TEST_LIBC_FMT_DIRECTDEPS =				\
+	LIBC_FMT					\
+	LIBC_INTRIN					\
+	LIBC_LOG					\
+	LIBC_MEM					\
+	LIBC_NEXGEN32E					\
+	LIBC_RUNTIME					\
+	LIBC_STDIO					\
+	LIBC_STR					\
+	LIBC_SYSV					\
+	LIBC_TESTLIB					\
+	LIBC_TINYMATH					\
+	LIBC_X						\
+	THIRD_PARTY_GDTOA
+
+TEST_LIBC_FMT_DEPS :=					\
+	$(call uniq,$(foreach x,$(TEST_LIBC_FMT_DIRECTDEPS),$($(x))))
+
+o/$(MODE)/test/libc/fmt/fmt.pkg:			\
+		$(TEST_LIBC_FMT_OBJS)			\
+		$(foreach x,$(TEST_LIBC_FMT_DIRECTDEPS),$($(x)_A).pkg)
+
+o/$(MODE)/test/libc/fmt/%.com.dbg:			\
+		$(TEST_LIBC_FMT_DEPS)			\
+		o/$(MODE)/test/libc/fmt/%.o		\
+		o/$(MODE)/test/libc/fmt/fmt.pkg		\
+		$(LIBC_TESTMAIN)			\
+		$(CRT)					\
+		$(APE_NO_MODIFY_SELF)
+	@$(APELINK)
+
+$(TEST_LIBC_FMT_OBJS): test/libc/fmt/BUILD.mk
+
+$(TEST_LIBC_FMT_OBJS): private				\
+	DEFAULT_CCFLAGS +=				\
+		-fno-builtin
+
+o/$(MODE)/test/libc/fmt/fprintf_test.com.runs:		\
+	private .UNVEIL += w:/dev/full
+
+.PHONY: o/$(MODE)/test/libc/fmt
+o/$(MODE)/test/libc/fmt:				\
+		$(TEST_LIBC_FMT_BINS)			\
+		$(TEST_LIBC_FMT_CHECKS)