Separate compiling from linking

This helps users understand where possible warnings come from.
It also allows more find-grained control over the build flags.

diff --git a/src/Makefile b/src/Makefile
index 827754e0100c0dc183fd900ce3ded8c99ee85276..6a7bfd2bfe10cb361ac9948df4a03b4a0f44d46e 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -38,15 +38,15 @@ nf-ct-list: ct-utils.o
 nf-log: log-utils.o rtnl-utils.o
 nf-queue: queue-utils.o rtnl-utils.o
 
-nl-%: nl-%.c
+nl-%: nl-%.o
        @echo "  LD $@"; \
        $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) -lnl-route
 
-genl-%: genl-%.c
+genl-%: genl-%.o
        @echo "  LD $@"; \
        $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) -lnl-genl
 
-nf-%: nf-%.c
+nf-%: nf-%.o
        @echo "  LD $@"; \
        $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) -lnl-nf -lnl-route