stb_image 0.2.1

Bindings to the stb image encoding/decoding library
Documentation 
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VPATH=%VPATH%

CC ?= gcc
CXX ?= g++
CXXFLAGS ?=
AR ?= ar
RUSTC ?= rustc
RUSTFLAGS ?=
RUSTDOC ?= rustdoc
RUSTDOC_FLAGS ?=
RUSTDOC_TARGET ?= doc

RUST_SRC=$(shell find $(VPATH)/. -type f -name '*.rs')

CFLAGS += -fPIC

.PHONY: all
all:	libstb-image-servo.dummy

stb_image.o: src/stb_image.c
	$(CC) $< -o $@ -c $(CFLAGS)

libstb-image-servo.dummy: src/lib.rs $(RUST_SRC) libstb-image.a
	$(RUSTC) $(RUSTFLAGS) $< --out-dir . -C extra-filename=-servo
	touch $@

stb-image-test: src/lib.rs $(RUST_SRC) libstb-image.a
	$(RUSTC) $(RUSTFLAGS) $< -o $@ --test

libstb-image.a: stb_image.o
	$(AR) rcs $@ $^

.PHONY: doc
doc: $(RUSTDOC_TARGET)/stb_image/index.html

$(RUSTDOC_TARGET)/stb_image/index.html: src/lib.rs $(RUST_SRC) libstb-image.a
	$(RUSTDOC) $(RUSTDOC_FLAGS) $< -o $(RUSTDOC_TARGET)

check: stb-image-test
	./stb-image-test

.PHONY: clean
clean:
	rm -f *.o *.a *.so *.dylib *.rlib *.dll *.dummy *-test