Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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95 lines
1.3 KiB

OS=$(shell uname)
AR=ar
ifeq ($(OS),CYGWIN_NT-5.1)
_CYGWIN=1
endif
ifeq ($(OS),Linux)
CXX=g++
endif
ifeq ($(OS),Darwin)
CXX=g++-4.2
endif
ifeq ($(_CYGWIN),1)
CXX=/valve/gcc-4.2.4-windows/bin/g++
AR=/gcc/ar
RUN_RANLIB=ranlib libjpeg.a
endif
HOST_CFLAGS=-O3 -DfPIC
JPEG_CFLAGS :=
JPEG_HCFLAGS := $(JPEG_CFLAGS) -msse -mfpmath=sse
JPEG_SRCS := \
jcapimin.c \
jcapistd.c \
jccoefct.c \
jccolor.c \
jcdctmgr.c \
jchuff.c \
jcinit.c \
jcmainct.c \
jcmarker.c \
jcmaster.c \
jcomapi.c \
jcparam.c \
jcphuff.c \
jcprepct.c \
jcsample.c \
jctrans.c \
jdapimin.c\
jdapistd.c \
jdatadst.c \
jdatasrc.c \
jdcoefct.c \
jdcolor.c \
jddctmgr.c \
jdhuff.c \
jdinput.c \
jdmainct.c \
jdmarker.c \
jdmaster.c \
jdmerge.c \
jdphuff.c \
jdpostct.c \
jdsample.c \
jdtrans.c \
jerror.c \
jfdctflt.c \
jfdctfst.c \
jfdctint.c \
jidctflt.c \
jidctfst.c \
jidctint.c \
jidctred.c \
jmemmgr.c \
jmemnobs.c \
jquant1.c \
jquant2.c \
jutils.c
JPEG_TARGETS := djpeg
OBJDIRS += jpeg
CLEAN_FILES += $(JPEG_DOBJS) $(JPEG_NOBJS) $(JPEG_TARGETS)
JPEG_HDOBJS := $(patsubst %.c,%.o,$(JPEG_SRCS))
CLEAN_FILES += $(JPEG_HDOBJS) jpeg/hdjpeg
hdjpeg: $(JPEG_HDOBJS)
$(AR) rs libjpeg.a $(JPEG_HDOBJS);
$(RUN_RANLIB)
%.o: %.c
$(CXX) -o $@ $(HOST_CFLAGS) $(JPEG_HCFLAGS) -c $<
clean:
rm *.o
all: $(JPEG_TARGETS)