support _BSD_SOURCE feature test macro

[musl] / Makefile

diff --git a/Makefile b/Makefile
index 1b9e243..1bdea61 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -20,6 +20,7 @@ SRCS = $(sort $(wildcard src/*/*.c))
 OBJS = $(SRCS:.c=.o)
 LOBJS = $(OBJS:.o=.lo)
 GENH = include/bits/alltypes.h
+IMPH = src/internal/stdio_impl.h src/internal/pthread_impl.h src/internal/libc.h
 
 LDFLAGS = 
 CPPFLAGS =
@@ -78,13 +79,13 @@ include/bits/alltypes.h: include/bits/alltypes.h.sh
 %.o: $(ARCH)/%.s
        $(CC) $(CFLAGS_ALL_STATIC) -c -o $@ $<
 
-%.o: %.c $(GENH)
+%.o: %.c $(GENH) $(IMPH)
        $(CC) $(CFLAGS_ALL_STATIC) -c -o $@ $<
 
 %.lo: $(ARCH)/%.s
        $(CC) $(CFLAGS_ALL_SHARED) -c -o $@ $<
 
-%.lo: %.c $(GENH)
+%.lo: %.c $(GENH) $(IMPH)
        $(CC) $(CFLAGS_ALL_SHARED) -c -o $@ $<
 
 lib/libc.so: $(LOBJS)
@@ -123,10 +124,12 @@ $(DESTDIR)$(libdir)/%: lib/%
 $(DESTDIR)$(includedir)/%: include/%
        install -D -m 644 $< $@
 
-$(DESTDIR)$(LDSO_PATHNAME): lib/libc.so
-       install -d -m 755 $(DESTDIR)$(syslibdir) || true
+$(DESTDIR)$(LDSO_PATHNAME): $(DESTDIR)$(syslibdir)
        ln -sf $(libdir)/libc.so $@ || true
 
+$(DESTDIR)$(syslibdir):
+       install -d -m 755 $(DESTDIR)$(syslibdir)
+
 .PRECIOUS: $(CRT_LIBS:lib/%=crt/%)
 
 .PHONY: all clean install