mirror of
https://git.planet-casio.com/Lephenixnoir/OpenLibm.git
synced 2024-12-29 13:03:42 +01:00
103 lines
1.9 KiB
PHP
103 lines
1.9 KiB
PHP
# -*- mode: makefile-gmake -*-
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OS := $(shell uname)
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VERSION = 0.2.0
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VERSION_SPLIT = $(subst ., , $(VERSION))
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DESTDIR =
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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 = $(prefix)/include
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FC = gfortran
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FFLAGS += -O3
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USEGCC = 1
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USECLANG = 0
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ifeq ($(OS), Darwin)
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USEGCC = 0
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USECLANG = 1
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endif
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AR = ar
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ifeq ($(USECLANG),1)
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USEGCC = 0
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CC = clang
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CFLAGS_add += -fno-builtin
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endif
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ifeq ($(USEGCC),1)
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CC = gcc
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CFLAGS_add += -fno-gnu89-inline
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endif
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ARCH := $(shell $(CC) -dumpmachine | sed "s/\([^-]*\).*$$/\1/")
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ifeq ($(ARCH),mingw32)
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$(error "the mingw32 compiler you are using fails the openblas testsuite. please see the Julia README.windows.md document for a replacement")
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endif
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CFLAGS_add += -std=c99 -Wall -O3 -I$(OPENLIBM_HOME) -I$(OPENLIBM_HOME)/include -I$(OPENLIBM_HOME)/ld80 -I$(OPENLIBM_HOME)/$(ARCH) -I$(OPENLIBM_HOME)/src -DASSEMBLER -D__BSD_VISIBLE -Wno-implicit-function-declaration
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default: all
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%.c.o: %.c
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$(CC) $(CPPFLAGS) $(CFLAGS_add) $(CFLAGS) -c $< -o $@
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%.f.o: %.f
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$(FC) $(FFLAGS) -c $< -o $@
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%.S.o: %.S
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$(CC) $(SFLAGS) $(filter -m% -B% -I% -D%,$(CFLAGS_add)) -c $< -o $@
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# OS-specific stuff
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ifeq ($(ARCH),i386)
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override ARCH := i387
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endif
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ifeq ($(ARCH),i486)
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override ARCH := i387
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endif
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ifeq ($(ARCH),i686)
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override ARCH := i387
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endif
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ifeq ($(ARCH),x86_64)
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override ARCH := amd64
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endif
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ifneq (,$(findstring MINGW,$(OS)))
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override OS=WINNT
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endif
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#keep these if statements separate
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ifeq ($(OS), WINNT)
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SHLIB_EXT = dll
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SONAME_FLAG = -soname
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CFLAGS_add += -nodefaultlibs
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FFLAGS += -nodefaultlibs
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shlibdir = bindir
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else
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shlibdir = libdir
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endif
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ifeq ($(OS), Linux)
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SHLIB_EXT = so
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SONAME_FLAG = -soname
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CFLAGS_add+=-fPIC
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FFLAGS+=-fPIC
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endif
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ifeq ($(OS), FreeBSD)
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SHLIB_EXT = so
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SONAME_FLAG = -soname
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CFLAGS_add+=-fPIC
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FFLAGS+=-fPIC
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endif
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ifeq ($(OS), Darwin)
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SHLIB_EXT = dylib
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SONAME_FLAG = -install_name
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CFLAGS_add+=-fPIC
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FFLAGS+=-fPIC
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endif
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