path: root/Makefile
diff options
authorRich Felker <>2012-05-03 20:35:11 -0400
committerRich Felker <>2012-05-03 20:35:11 -0400
commite765239f334d670e1b68289a2fcaa6b82a3b9666 (patch)
tree42fbc8655000f1607af1d6e143538f73c327eb34 /Makefile
parent2be87702b79c02b1acf68d6159a4fb399d2c9a57 (diff)
make all .o files depend on *_impl.h and libc.h
hopefully the annoyance of this will be minimal. these files all define internal interfaces which can change at any time; if different modules are using different versions of the interfaces, the library will badly break. ideally we would scan and add the dependency only for C files that actually reference the affected interfaces, but for now, err on the side of caution and force a rebuild of everything if any of them have changed. this commit is in preparation for the upcoming ssp overhaul commit, which will change internals of the pthread struct.
Diffstat (limited to 'Makefile')
1 files changed, 3 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 1b9e2436..4f930492 100644
--- 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
@@ -78,13 +79,13 @@ include/bits/alltypes.h: include/bits/
%.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/ $(LOBJS)