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Use target specific pkg-config wrapper if available

tight-png
Andri Yngvason 2019-09-07 17:30:21 +00:00
parent de3a86e343
commit d7eedd0c01
2 changed files with 10 additions and 4 deletions
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4
Makefile
View File

@ -38,13 +38,13 @@ $(BUILD_DIR)/neatvnc.pc:
BENCH_DIR = $(BUILD_DIR)/bench
$(BENCH_DIR)/%.o: bench/%.c | $(BENCH_DIR)
$(CC_OBJ) $(shell pkg-config --cflags libpng)
$(CC_OBJ) $(shell $(PKGCONFIG) --cflags libpng)
$(BENCH_DIR): ; mkdir -p $@
$(BENCH_DIR)/zrle-bench:
$(BENCH_DIR)/zrle-bench: $(OBJECTS) $(BUILD_DIR)/pngfb.o \
$(BENCH_DIR)/zrle-bench.o
$(LINK_EXE) $(shell pkg-config --libs libpng)
$(LINK_EXE) $(shell $(PKGCONFIG) --libs libpng)
.PHONY: install
install: $(DSO) $(BUILD_DIR)/neatvnc.pc

10
common.mk
View File

@ -18,6 +18,12 @@ else
STRIP := $(MACHINE)-strip
endif
ifeq (, $(shell which $(MACHINE)-pkg-config 2>/dev/null))
PKGCONFIG ?= pkg-config
else
PKGCONFIG ?= $(MACHINE)-pkg-config
endif
CFLAGS ?= -g -O3 $(ARCH_CFLAGS) -flto -DNDEBUG
LDFLAGS ?= -flto
@ -27,8 +33,8 @@ CC_OBJ = $(CC) -c $(CFLAGS) $< -o $@ -MMD -MP -MF $(@:.o=.deps)
LINK_EXE = $(CC) $^ $(LDFLAGS) -o $@
LINK_DSO = $(CC) -fPIC -shared $^ $(LDFLAGS) -o $@
CFLAGS += $(foreach dep,$(DEPENDENCIES),$(shell pkg-config --cflags $(dep)))
LDFLAGS += $(foreach dep,$(DEPENDENCIES),$(shell pkg-config --libs $(dep)))
CFLAGS += $(foreach dep,$(DEPENDENCIES),$(shell $(PKGCONFIG) --cflags $(dep)))
LDFLAGS += $(foreach dep,$(DEPENDENCIES),$(shell $(PKGCONFIG) --libs $(dep)))
OBJECTS := $(SOURCES:src/%.c=$(BUILD_DIR)/%.o)
$(BUILD_DIR): ; mkdir -p $(BUILD_DIR)