mirror of
https://github.com/linux-msm/qrtr.git
synced 2026-01-17 17:20:08 +01:00
a4398c8bf2
The caller might have specified CFLAGS or LDFLAGS. Let's respect those. Additionally drop LDFLAGS var definition as it is empty.
150 lines
3.1 KiB
Makefile
150 lines
3.1 KiB
Makefile
proj := qrtr
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proj-major := 1
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proj-minor := 0
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proj-version := $(proj-major).$(proj-minor)
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CFLAGS += -Wall -g
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prefix = /usr/local
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bindir := $(prefix)/bin
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libdir := $(prefix)/lib
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includedir := $(prefix)/include
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servicedir := $(prefix)/lib/systemd/system
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ifneq ($(CROSS_COMPILE),)
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CC := $(CROSS_COMPILE)gcc
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endif
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SFLAGS := -I$(shell $(CC) -print-file-name=include) -Wno-non-pointer-null
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$(proj)-cfg-srcs := \
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lib/logging.c \
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src/addr.c \
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src/cfg.c \
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$(proj)-cfg-cflags := -Ilib
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$(proj)-ns-srcs := \
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lib/logging.c \
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src/addr.c \
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src/ns.c \
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src/map.c \
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src/hash.c \
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src/waiter.c \
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src/util.c \
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$(proj)-ns-cflags := -Ilib
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$(proj)-lookup-srcs := \
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lib/logging.c \
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src/lookup.c \
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src/util.c \
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$(proj)-lookup-cflags := -Ilib
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lib$(proj).so-srcs := \
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lib/logging.c \
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lib/qrtr.c \
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lib/qmi.c
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lib$(proj).so-cflags := -fPIC -Isrc
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targets := $(proj)-ns $(proj)-cfg $(proj)-lookup lib$(proj).so
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out := out
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src_to_obj = $(patsubst %.c,$(out)/obj/%.o,$(1))
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src_to_dep = $(patsubst %.c,$(out)/dep/%.d,$(1))
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all-srcs :=
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all-objs :=
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all-deps :=
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all-clean := $(out)
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all-install :=
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all: $(targets)
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$(out)/obj/%.o: %.c
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ifneq ($C,)
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@echo "CHECK $<"
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@sparse $< $(patsubst -iquote=%,-I%,$(CFLAGS)) $(SFLAGS)
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endif
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@echo "CC $<"
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@$(CC) -MM -MF $(call src_to_dep,$<) -MP -MT "$@ $(call src_to_dep,$<)" $(CFLAGS) $(_CFLAGS) $<
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@$(CC) -o $@ -c $< $(CFLAGS) $(_CFLAGS)
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define add-inc-target
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$(DESTDIR)$(includedir)/$2: $1/$2
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@echo "INSTALL $$<"
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@install -D -m 755 $$< $$@
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all-install += $(DESTDIR)$(includedir)/$2
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endef
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define add-target-deps
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all-srcs += $($1-srcs)
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all-objs += $(call src_to_obj,$($1-srcs))
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all-deps += $(call src_to_dep,$($1-srcs))
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all-clean += $1
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$(call src_to_obj,$($1-srcs)): _CFLAGS := $($1-cflags)
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endef
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define add-bin-target
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$(call add-target-deps,$1)
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$1: $(call src_to_obj,$($1-srcs))
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@echo "LD $$@"
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$$(CC) -o $$@ $$(filter %.o,$$^) $(LDFLAGS)
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$(DESTDIR)$(bindir)/$1: $1
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@echo "INSTALL $$<"
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@install -D -m 755 $$< $$@
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all-install += $(DESTDIR)$(bindir)/$1
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endef
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define add-lib-target
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$(call add-target-deps,$1)
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$1: $(call src_to_obj,$($1-srcs))
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@echo "LD $$@"
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$$(CC) -o $$@ $$(filter %.o,$$^) $(LDFLAGS) -shared -Wl,-soname,$1.$(proj-major)
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$(DESTDIR)$(libdir)/$1.$(proj-version): $1
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@echo "INSTALL $$<"
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@install -D -m 755 $$< $$@
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@ln -sf $1.$(proj-version) $(DESTDIR)$(libdir)/$1.$(proj-major)
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@ln -sf $1.$(proj-major) $(DESTDIR)$(libdir)/$1
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all-install += $(DESTDIR)$(libdir)/$1.$(proj-version)
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endef
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define add-systemd-service-target
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$1: $1.in
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sed 's+QRTR_NS_PATH+$(bindir)+g' $$< > $$@
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$(DESTDIR)$(servicedir)/$1: $1
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@echo "INSTALL $$<"
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@install -D -m 644 $$< $$@
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all-install += $(DESTDIR)$(servicedir)/$1
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endef
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$(foreach v,$(filter-out %.so,$(targets)),$(eval $(call add-bin-target,$v)))
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$(foreach v,$(filter %.so,$(targets)),$(eval $(call add-lib-target,$v)))
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$(eval $(call add-inc-target,lib,libqrtr.h))
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$(eval $(call add-systemd-service-target,qrtr-ns.service))
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install: $(all-install)
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clean:
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@echo CLEAN
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@$(RM) -r $(all-clean)
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$(call src_to_obj,$(all-srcs)): Makefile
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ifneq ("$(MAKECMDGOALS)","clean")
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cmd-goal-1 := $(shell mkdir -p $(sort $(dir $(all-objs) $(all-deps))))
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-include $(all-deps)
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endif
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