mirror of
https://github.com/pikvm/ustreamer.git
synced 2025-12-23 18:50:00 +00:00
137 lines
2.9 KiB
Makefile
137 lines
2.9 KiB
Makefile
R_DESTDIR ?=
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PREFIX ?= /usr/local
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CC ?= gcc
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PKG_CONFIG ?= pkg-config
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CFLAGS ?= -O3
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LDFLAGS ?=
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# =====
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_USTR = ustreamer.bin
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_DUMP = ustreamer-dump.bin
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_V4P = ustreamer-v4p.bin
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_CFLAGS = -MD -c -std=c17 -Wall -Wextra -D_GNU_SOURCE $(CFLAGS)
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_USTR_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt -latomic -levent -levent_pthreads
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_DUMP_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt -latomic
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_V4P_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt -latomic
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_USTR_SRCS = $(shell ls \
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libs/*.c \
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ustreamer/*.c \
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ustreamer/http/*.c \
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ustreamer/data/*.c \
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ustreamer/encoders/cpu/*.c \
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ustreamer/encoders/hw/*.c \
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ustreamer/*.c \
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)
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_DUMP_SRCS = $(shell ls \
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libs/*.c \
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dump/*.c \
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)
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_V4P_SRCS = $(shell ls \
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libs/*.c \
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libs/drm/*.c \
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v4p/*.c \
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)
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_BUILD = build
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_TARGETS = $(_USTR) $(_DUMP)
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_OBJS = $(_USTR_SRCS:%.c=$(_BUILD)/%.o) $(_DUMP_SRCS:%.c=$(_BUILD)/%.o)
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# =====
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ifneq ($(MK_WITH_PYTHON),)
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override _CFLAGS += -DMK_WITH_PYTHON
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endif
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ifneq ($(MK_WITH_JANUS),)
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override _CFLAGS += -DMK_WITH_JANUS
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endif
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ifneq ($(MK_WITH_GPIO),)
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override _CFLAGS += -DMK_WITH_GPIO -DWITH_GPIO $(shell $(PKG_CONFIG) --atleast-version=2 libgpiod 2> /dev/null && echo -DHAVE_GPIOD2)
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override _USTR_LDFLAGS += -lgpiod
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override _USTR_SRCS += $(shell ls ustreamer/gpio/*.c)
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endif
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ifneq ($(MK_WITH_SYSTEMD),)
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override _CFLAGS += -DMK_WITH_SYSTEMD -DWITH_SYSTEMD
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override _USTR_LDFLAGS += -lsystemd
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override _USTR_SRCS += $(shell ls ustreamer/http/systemd/*.c)
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endif
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ifneq ($(MK_WITH_PTHREAD_NP),)
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override _CFLAGS += -DMK_WITH_PTHREAD_NP -DWITH_PTHREAD_NP
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endif
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ifneq ($(MK_WITH_SETPROCTITLE),)
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override _CFLAGS += -DMK_WITH_SETPROCTITLE -DWITH_SETPROCTITLE
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ifeq ($(shell uname -s | tr A-Z a-z),linux)
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override _USTR_LDFLAGS += -lbsd
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endif
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endif
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ifneq ($(MK_WITH_PDEATHSIG),)
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override _CFLAGS += -DMK_WITH_PDEATHSIG -DWITH_PDEATHSIG
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endif
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ifneq ($(MK_WITH_V4P),)
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override _TARGETS += $(_V4P)
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override _OBJS += $(_V4P_SRCS:%.c=$(_BUILD)/%.o)
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override _CFLAGS += -DMK_WITH_V4P -DWITH_V4P $(shell $(PKG_CONFIG) --cflags libdrm)
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override _V4P_LDFLAGS += $(shell $(PKG_CONFIG) --libs libdrm)
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override _USTR_SRCS += $(shell ls libs/drm/*.c)
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override _USTR_LDFLAGS += $(shell $(PKG_CONFIG) --libs libdrm)
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endif
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# =====
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all: $(_TARGETS)
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install: all
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mkdir -p $(R_DESTDIR)$(PREFIX)/bin
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for i in $(subst .bin,,$(_TARGETS)); do \
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install -m755 $$i.bin $(R_DESTDIR)$(PREFIX)/bin/$$i; \
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done
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install-strip: install
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for i in $(subst .bin,,$(_TARGETS)); do \
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strip $(R_DESTDIR)$(PREFIX)/bin/$$i; \
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done
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$(_USTR): $(_USTR_SRCS:%.c=$(_BUILD)/%.o)
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$(info == LD $@)
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$(ECHO) $(CC) $^ -o $@ $(_USTR_LDFLAGS)
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$(_DUMP): $(_DUMP_SRCS:%.c=$(_BUILD)/%.o)
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$(info == LD $@)
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$(ECHO) $(CC) $^ -o $@ $(_DUMP_LDFLAGS)
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$(_V4P): $(_V4P_SRCS:%.c=$(_BUILD)/%.o)
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$(info == LD $@)
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$(ECHO) $(CC) $^ -o $@ $(_V4P_LDFLAGS)
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$(_BUILD)/%.o: %.c
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$(info -- CC $<)
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$(ECHO) mkdir -p $(dir $@) || true
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$(ECHO) $(CC) $< -o $@ $(_CFLAGS)
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clean:
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rm -rf $(_USTR) $(_DUMP) $(_V4P) $(_BUILD)
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-include $(_OBJS:%.o=%.d)
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