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ea6b4a0caf
required by jdk issue #2791 Forein function interface library, which takes care of calling conventions of different platforms.
47 lines
1.2 KiB
Plaintext
47 lines
1.2 KiB
Plaintext
LICENSE := MIT
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DOWNLOADS := ffi.archive
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VERSION := 3.2.1
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URL(ffi) := https://github.com/libffi/libffi/archive/v$(VERSION).tar.gz
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SHA(ffi) := 4d8dabf78a9892f207f2968453d4eceb6c48ec26
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DIR(ffi) := src/lib/ffi
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$(call check_tool,sed)
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DIRS := include/ffi/x86_64 include/ffi/arm
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DIR_CONTENT(include/ffi/x86_64) := src/lib/ffi/src/x86/ffitarget.h
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DIR_CONTENT(include/ffi/arm) := src/lib/ffi/src/arm/ffitarget.h
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gen_inc := ffi.h
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gen_files := $(addprefix include/ffi/x86_64/,$(gen_inc)) \
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$(addprefix include/ffi/arm/,$(gen_inc))
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default: $(gen_files)
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$(gen_files): _dirs
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subst_x86_64 := \
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"@TARGET@/X86_64" \
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"@HAVE_LONG_DOUBLE@/1" \
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"@HAVE_LONG_DOUBLE_VARIANT@/0" \
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"@FFI_EXEC_TRAMPOLINE_TABLE@/0"
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subst_ARM := \
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"@TARGET@/ARM" \
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"@HAVE_LONG_DOUBLE@/0" \
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"@HAVE_LONG_DOUBLE_VARIANT@/0" \
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"@FFI_EXEC_TRAMPOLINE_TABLE@/0"
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apply_substitutions = $(VERBOSE)for i in $(2); do sed -i "s/$$i/g" $(1); done
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include/ffi/x86_64/ffi.h:
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@$(MSG_GENERATE)$@
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$(VERBOSE)cp src/lib/ffi/include/ffi.h.in $@
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$(call apply_substitutions,$@,$(subst_x86_64))
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include/ffi/arm/ffi.h:
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@$(MSG_GENERATE)$@
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$(VERBOSE)cp src/lib/ffi/include/ffi.h.in $@
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$(call apply_substitutions,$@,$(subst_ARM))
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