commit c51929ed264f5ae9a6209841ed1b2a090548104f
from: Murilo Ijanc <murilo@ijanc.org>
date: Fri Apr 24 22:28:22 2026 UTC

build vendored rlibs through a single pattern rule

The two recipes were near-duplicates; collapse them into
\$(BUILD)/lib%.rlib: vendor/%.rs and use a target-scoped export
so that HTTP_VERSION is set only when building libhttp.rlib.

commit - b03e969704190d3dd4f1d7fdff6dcc3f895b8161
commit + c51929ed264f5ae9a6209841ed1b2a090548104f
blob - 13a870678a5004ca1ea1e50f76d8cd1fdafc4f45
blob + c52c80995ceb4d2eece51c5bac16ed48827e6f07
--- Makefile
+++ Makefile
@@ -47,17 +47,12 @@ RUSTFMT ?= $(shell rustup which rustfmt 2>/dev/null)
 
 all: $(BIN)
 
-$(JACKSON_LIB): $(JACKSON)
+$(BUILD)/lib%.rlib: vendor/%.rs
 	mkdir -p $(BUILD)
-	$(RUSTC) --edition 2024 \
-		--crate-type rlib --crate-name jackson $(RUSTFLAGS) \
-		-o $@ $<
+	$(RUSTC) --edition 2024 --crate-type rlib \
+		--crate-name $* $(RUSTFLAGS) -o $@ $<
 
-$(HTTP_LIB): $(HTTP)
-	mkdir -p $(BUILD)
-	HTTP_VERSION=$(VERSION) $(RUSTC) --edition 2024 \
-		--crate-type rlib --crate-name http $(RUSTFLAGS) \
-		-o $@ $<
+$(HTTP_LIB): export HTTP_VERSION = $(VERSION)
 
 $(BIN): $(MAIN) $(JACKSON_LIB) $(HTTP_LIB)
 	mkdir -p $(BUILD)