397 lines
13 KiB
Makefile
397 lines
13 KiB
Makefile
# Make-lang.in -- Top level -*- makefile -*- fragment for GCC Rust frontend.
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# Copyright (C) 2009-2022 Free Software Foundation, Inc.
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# This file is part of GCC.
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# GCC is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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# GCC is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with GCC; see the file COPYING3. If not see
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# <http://www.gnu.org/licenses/>.
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# This file provides the language dependent support in the main Makefile.
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#RUST_EXES = rust
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# Use strict warnings for this front end.
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rust-warn = $(STRICT_WARN)
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# Installation name. Useful for cross compilers and used during install.
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GCCRS_INSTALL_NAME := $(shell echo gccrs|sed '$(program_transform_name)')
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GCCRS_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gccrs|sed '$(program_transform_name)')
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# Define the names for selecting rust in LANGUAGES.
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rust: rust1$(exeext)
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# Tell GNU make to ignore files by these names if they exist.
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.PHONY: rust
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# removed GRS_CFLAGS from here
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CFLAGS-rust/rustspec.o += $(DRIVER_DEFINES)
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# Create the compiler driver gccrs.
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# A compiler driver is the program that interprets command argument and can be called from the command
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# line - e.g. gcc or g++, and not cc1, which is the actual compiler
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# Create driver objects
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GCCRS_D_OBJS = \
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$(GCC_OBJS) \
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rust/rustspec.o \
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$(END)
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gccrs$(exeext): $(GCCRS_D_OBJS) $(EXTRA_GCC_OBJS) libcommon-target.a $(LIBDEPS)
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+$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
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$(GCCRS_D_OBJS) $(EXTRA_GCC_OBJS) libcommon-target.a \
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$(EXTRA_GCC_LIBS) $(LIBS)
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# List of host object files used by the rust language - files for translation from the parse tree
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# to GENERIC
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# The compiler proper, not driver
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GRS_OBJS = \
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rust/rust-lang.o \
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rust/rust-object-export.o \
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rust/rust-linemap.o \
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rust/rust-gcc-diagnostics.o \
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rust/rust-diagnostics.o \
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rust/rust-gcc.o \
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rust/rust-token.o \
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rust/rust-lex.o \
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rust/rust-cfg-parser.o \
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rust/rust-parse.o \
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rust/rust-ast-full-test.o \
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rust/rust-ast-dump.o \
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rust/rust-hir-dump.o \
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rust/rust-session-manager.o \
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rust/rust-compile.o \
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rust/rust-mangle.o \
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rust/rust-compile-resolve-path.o \
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rust/rust-macro-expand.o \
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rust/rust-attribute-visitor.o \
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rust/rust-macro-invoc-lexer.o \
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rust/rust-macro-substitute-ctx.o \
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rust/rust-macro-builtins.o \
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rust/rust-hir-full-test.o \
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rust/rust-hir-map.o \
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rust/rust-attributes.o \
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rust/rust-abi.o \
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rust/rust-ast-lower.o \
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rust/rust-ast-lower-base.o \
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rust/rust-ast-lower-pattern.o \
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rust/rust-ast-lower-item.o \
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rust/rust-name-resolver.o \
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rust/rust-ast-resolve.o \
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rust/rust-ast-resolve-base.o \
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rust/rust-ast-resolve-item.o \
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rust/rust-ast-resolve-pattern.o \
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rust/rust-ast-resolve-expr.o \
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rust/rust-ast-resolve-type.o \
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rust/rust-ast-resolve-path.o \
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rust/rust-ast-resolve-stmt.o \
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rust/rust-ast-resolve-struct-expr-field.o \
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rust/rust-hir-type-check.o \
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rust/rust-privacy-check.o \
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rust/rust-privacy-ctx.o \
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rust/rust-reachability.o \
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rust/rust-visibility-resolver.o \
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rust/rust-pub-restricted-visitor.o \
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rust/rust-privacy-reporter.o \
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rust/rust-tyty.o \
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rust/rust-tyty-call.o \
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rust/rust-tyctx.o \
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rust/rust-tyty-bounds.o \
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rust/rust-hir-type-check-util.o \
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rust/rust-hir-trait-resolve.o \
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rust/rust-hir-type-check-toplevel.o \
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rust/rust-hir-type-check-item.o \
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rust/rust-hir-type-check-type.o \
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rust/rust-hir-type-check-struct.o \
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rust/rust-hir-type-check-pattern.o \
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rust/rust-hir-type-check-expr.o \
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rust/rust-hir-type-check-stmt.o \
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rust/rust-hir-type-check-enumitem.o \
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rust/rust-hir-type-check-implitem.o \
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rust/rust-hir-dot-operator.o \
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rust/rust-coercion.o \
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rust/rust-hir-type-check-base.o \
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rust/rust-autoderef.o \
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rust/rust-substitution-mapper.o \
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rust/rust-const-checker.o \
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rust/rust-lint-marklive.o \
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rust/rust-lint-unused-var.o \
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rust/rust-hir-type-check-path.o \
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rust/rust-unsafe-checker.o \
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rust/rust-compile-intrinsic.o \
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rust/rust-compile-pattern.o \
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rust/rust-compile-fnparam.o \
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rust/rust-base62.o \
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rust/rust-optional-test.o \
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rust/rust-compile-item.o \
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rust/rust-compile-implitem.o \
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rust/rust-compile-expr.o \
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rust/rust-compile-type.o \
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rust/rust-constexpr.o \
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rust/rust-compile-base.o \
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rust/rust-tree.o \
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rust/rust-compile-context.o \
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rust/rust-export-metadata.o \
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rust/rust-imports.o \
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rust/rust-import-archive.o \
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rust/rust-extern-crate.o \
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$(END)
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# removed object files from here
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# All language-specific object files for Rust.
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RUST_ALL_OBJS = $(GRS_OBJS) $(RUST_TARGET_OBJS)
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rust_OBJS = $(RUST_ALL_OBJS) rust/rustspec.o
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# The compiler itself is called rust1 (formerly grs1)
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rust1$(exeext): $(RUST_ALL_OBJS) attribs.o $(BACKEND) $(LIBDEPS)
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+$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
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$(RUST_ALL_OBJS) attribs.o $(BACKEND) $(LIBS) $(BACKENDLIBS)
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# Build hooks.
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lang_checks += check-rust
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lang_checks_parallelized += check-rust
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check_rust_parallelize = 10
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# Copies its dependencies into the source directory. This generally should be used for generated files
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# such as Bison output files which are not version-controlled, but should be included in any release
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# tarballs. This target will be executed during a bootstrap if ‘--enable-generated-files-in-srcdir’
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# was specified as a configure option.
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rust.srcextra:
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rust.all.cross: gccrs$(exeext)
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# idk what this does but someone used it
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rust.start.encap: gccrs$(exeext)
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rust.rest.encap:
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# Build generated man pages for the front end from Texinfo manuals (see Man Page Generation), in the
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# build directory. This target is only called if the necessary tools are available, but should ignore
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# errors so as not to stop the build if errors occur; man pages are optional and the tools involved
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# may be installed in a broken way.
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rust.man:
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# Copies its dependencies into the source directory. These targets will be executed during a bootstrap
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# if ‘--enable-generated-files-in-srcdir’ was specified as a configure option.
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rust.srcman:
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# Clean hooks.
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rust.mostlyclean:
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# cd $(srcdir)/rust; rm -f *.o y.tab.h y.tab.c lex.yy.c
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rust.clean: rust.mostlyclean
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# Builds an etags TAGS file in the language subdirectory in the source tree.
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# TODO: add more directories if I add more
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rust.tags: force
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cd $(srcdir)/rust; \
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etags -o TAGS.sub *.y *.l *.cc *.h ast/*.h ast/*.cc lex/*.h lex/*.cc parse/*.h parse/*.cc; \
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etags --include TAGS.sub --include ../TAGS.sub
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# Build documentation hooks.
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# Build info documentation for the front end, in the build directory. This target is only called by
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# ‘make bootstrap’ if a suitable version of makeinfo is available, so does not need to check for this,
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# and should fail if an error occurs.
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rust.info:
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rust.srcinfo:
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# Build DVI documentation for the front end, in the build directory. This should be done using
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# $(TEXI2DVI), with appropriate -I arguments pointing to directories of included files.
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rust.dvi:
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# Build PDF documentation for the front end, in the build directory. This should be done using
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# $(TEXI2PDF), with appropriate -I arguments pointing to directories of included files.
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rust.pdf:
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doc/rust.info:
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doc/rust.dvi:
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doc/rust.pdf:
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# Build HTML documentation for the front end, in the build directory.
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rust.html:
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# Install hooks.
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# Install everything that is part of the front end, apart from the compiler executables listed in
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# compilers in config-lang.in.
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rust.install-common: installdirs
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# -rm -f $(DESTDIR)$(bindir)/$(GCCRS_INSTALL_NAME)$(exeext)
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# -rm -f $(DESTDIR)$(bindir)/$(GCCRS_TARGET_INSTALL_NAME)$(exeext)
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# $(INSTALL_PROGRAM) gccrs$(exeext) $(DESTDIR)$(bindir)/$(GCCRS_INSTALL_NAME)$(exeext)
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# if test -f $(DESTDIR)$(bindir)$(GCCRS_TARGET_INSTALL_NAME)$(exeext); then \
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# :; \
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# else \
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# cd $(DESTDIR)$(bindir) && \
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# $(LN) $(GCCRS_INSTALL_NAME)$(exeext) $(GCCRS_TARGET_INSTALL_NAME)$(exeext); \
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# fi
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-rm -f $(DESTDIR)$(bindir)/$(GCCRS_INSTALL_NAME)$(exeext)
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$(INSTALL_PROGRAM) gccrs$(exeext) $(DESTDIR)$(bindir)/$(GCCRS_INSTALL_NAME)$(exeext)
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rm -f $(DESTDIR)$(bindir)/$(GCCRS_TARGET_INSTALL_NAME)$(exeext); \
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( cd $(DESTDIR)$(bindir) && \
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$(LN) $(GCCRS_INSTALL_NAME)$(exeext) $(GCCRS_TARGET_INSTALL_NAME)$(exeext) ); \
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# Install headers needed for plugins.
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rust.install-plugin:
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# Uninstall files installed by installing the compiler. This is currently documented not to be
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# supported, so the hook need not do anything.
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rust.uninstall:
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# -rm -rf $(DESTDIR)/$(bindir)/$(GCCRS_INSTALL_NAME)$(exeext)
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-rm -f gccrs$(exeext) grs1$(exeext)
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-rm -f $(RUST_ALL_OBJS)
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# ^those two are a maybe
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# Enable selftests for the rust frontend
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selftest-rust: s-selftest-rust
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RUST_SELFTEST_FLAGS = -xrs $(SELFTEST_FLAGS)
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RUST_SELFTEST_DEPS = rust1$(exeext) $(SELFTEST_DEPS)
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# Run the rust selftests
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s-selftest-rust: $(RUST_SELFTEST_DEPS)
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$(GCC_FOR_TARGET) $(RUST_SELFTEST_FLAGS)
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$(STAMP) $@
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# Install info documentation for the front end, if it is present in the source directory. This target
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# should have dependencies on info files that should be installed.
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rust.install-info:
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rust.install-pdf:
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# Install man pages for the front end. This target should ignore errors.
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rust.install-man:
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# Stage hooks:
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# The toplevel makefile has already created stage?/rust at this point.
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# Used for handling bootstrap
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rust.stage1: stage1-start
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-mv rust/*$(objext) stage1/rust
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rust.stage2: stage2-start
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-mv rust/*$(objext) stage2/rust
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rust.stage3: stage3-start
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-mv rust/*$(objext) stage3/rust
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rust.stage4: stage4-start
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-mv rust/*$(objext) stage4/rust
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rust.stageprofile: stageprofile-start
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-mv rust/*$(objext) stageprofile/rust
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rust.stagefeedback: stagefeedback-start
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-mv rust/*$(objext) stagefeedback/rust
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CFLAGS-rust/rust-lang.o += -DDEFAULT_TARGET_VERSION=\"$(version)\" \
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-DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\"
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# cross-folder includes - add new folders later
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RUST_INCLUDES = -I $(srcdir)/rust \
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-I $(srcdir)/rust/lex \
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-I $(srcdir)/rust/parse \
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-I $(srcdir)/rust/ast \
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-I $(srcdir)/rust/analysis \
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-I $(srcdir)/rust/backend \
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-I $(srcdir)/rust/expand \
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-I $(srcdir)/rust/hir/tree \
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-I $(srcdir)/rust/hir \
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-I $(srcdir)/rust/resolve \
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-I $(srcdir)/rust/util \
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-I $(srcdir)/rust/typecheck \
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-I $(srcdir)/rust/checks/lints \
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-I $(srcdir)/rust/checks/errors \
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-I $(srcdir)/rust/checks/errors/privacy \
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-I $(srcdir)/rust/util \
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-I $(srcdir)/rust/metadata
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# add files that require cross-folder includes - currently rust-lang.o, rust-lex.o
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CFLAGS-rust/rust-lang.o += $(RUST_INCLUDES)
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CFLAGS-rust/rust-lex.o += $(RUST_INCLUDES)
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CFLAGS-rust/rust-parse.o += $(RUST_INCLUDES)
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CFLAGS-rust/rust-session-manager.o += $(RUST_INCLUDES)
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# TODO: possibly find a way to ensure C++11 compilation level here?
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RUST_CXXFLAGS = -std=c++11 -Wno-unused-parameter -Werror=overloaded-virtual
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# build all rust/lex files in rust folder, add cross-folder includes
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rust/%.o: rust/lex/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build all rust/parse files in rust folder, add cross-folder includes
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rust/%.o: rust/parse/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/ast files in rust folder
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rust/%.o: rust/ast/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/backend files in rust folder
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rust/%.o: rust/backend/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/expand files in rust folder
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rust/%.o: rust/expand/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/util files in rust folder
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rust/%.o: rust/util/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/hir files in rust folder
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rust/%.o: rust/hir/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/hir/tree files in rust folder
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rust/%.o: rust/hir/tree/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/resolve files in rust folder
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rust/%.o: rust/resolve/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/typecheck files in rust folder
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rust/%.o: rust/typecheck/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/checks/lints files in rust folder
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rust/%.o: rust/checks/lints/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/checks/errors files in rust folder
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rust/%.o: rust/checks/errors/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build privacy pass files in rust folder
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rust/%.o: rust/checks/errors/privacy/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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# build rust/metadata files in rust folder
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rust/%.o: rust/metadata/%.cc
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$(COMPILE) $(RUST_CXXFLAGS) $(RUST_INCLUDES) $<
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$(POSTCOMPILE)
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