Sync with gcc:

* Makefile.def (target_modules): Add libgcc.
	(lang_env_dependencies): Remove default items.  Use no_c and no_gcc.
	* Makefile.tpl (clean-target-libgcc): Delete.
	(configure-target-[+module+]): Emit --disable-bootstrap dependencies
	on gcc even for bootstrapped modules.  Rewrite handling of
	lang_env_dependencies to loop over target_modules.
	* configure.in (target_libraries): Add target-libgcc.
	* Makefile.in, configure: Regenerated.
This commit is contained in:
Daniel Jacobowitz 2007-01-04 04:32:36 +00:00
parent 4d95d0e99a
commit 1f31615615
6 changed files with 1153 additions and 201 deletions

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@ -1,3 +1,14 @@
2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.def (target_modules): Add libgcc.
(lang_env_dependencies): Remove default items. Use no_c and no_gcc.
* Makefile.tpl (clean-target-libgcc): Delete.
(configure-target-[+module+]): Emit --disable-bootstrap dependencies
on gcc even for bootstrapped modules. Rewrite handling of
lang_env_dependencies to loop over target_modules.
* configure.in (target_libraries): Add target-libgcc.
* Makefile.in, configure: Regenerated.
2006-12-29 Paolo Bonzini <bonzini@gnu.org>
Sync with gcc:

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@ -119,6 +119,7 @@ target_modules = { module= libstdc++-v3; lib_path=.libs; raw_cxx=true; };
target_modules = { module= libmudflap; lib_path=.libs; };
target_modules = { module= libssp; lib_path=.libs; };
target_modules = { module= newlib; };
target_modules = { module= libgcc; bootstrap=true; no_check=true; };
target_modules = { module= libgfortran; };
target_modules = { module= libobjc; };
target_modules = { module= libtermcap; no_check=true;
@ -439,18 +440,17 @@ dependencies = { module=all-tar; on=all-build-texinfo; };
dependencies = { module=all-uudecode; on=all-build-texinfo; };
// Target modules. These can also have dependencies on the language
// environment (e.g. on libstdc++).
lang_env_dependencies = { module=boehm-gc; };
// environment (e.g. on libstdc++). By default target modules depend
// on libgcc and newlib/libgloss.
lang_env_dependencies = { module=gperf; cxx=true; };
lang_env_dependencies = { module=libada; };
lang_env_dependencies = { module=libgfortran; };
lang_env_dependencies = { module=libffi; };
lang_env_dependencies = { module=libjava; cxx=true; };
lang_env_dependencies = { module=libmudflap; };
lang_env_dependencies = { module=libobjc; };
lang_env_dependencies = { module=libssp; };
lang_env_dependencies = { module=libstdc++-v3; };
lang_env_dependencies = { module=zlib; };
lang_env_dependencies = { module=newlib; no_c=true; };
lang_env_dependencies = { module=libgloss; no_c=true; };
lang_env_dependencies = { module=libgcc; no_gcc=true; no_c=true; };
// libiberty does not depend on newlib or libgloss because it must be
// built newlib on some targets (e.g. Cygwin). It still needs
// a dependency on libgcc for native targets to configure.
lang_env_dependencies = { module=libiberty; no_c=true; };
dependencies = { module=configure-target-boehm-gc; on=configure-target-qthreads; };
dependencies = { module=configure-target-fastjar; on=configure-target-zlib; };

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@ -611,11 +611,6 @@ maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
maintainer-clean: local-distclean
realclean: maintainer-clean
# Extra dependency for clean-target, owing to the mixed nature of gcc.
clean-target: clean-target-libgcc
clean-target-libgcc:
if test -f gcc/Makefile; then cd gcc && $(MAKE) $@; else :; fi
# Check target.
.PHONY: check do-check
@ -1400,18 +1395,12 @@ configure-target-[+module+]: stage_last[+
ENDIF bootstrap +][+ ENDFOR target_modules +]
@endif gcc-bootstrap
@if gcc-no-bootstrap[+ FOR target_modules +][+ IF bootstrap
+][+ ELSE +]
@if gcc-no-bootstrap[+ FOR target_modules +]
configure-target-[+module+]: maybe-all-gcc[+
ENDIF bootstrap +][+ ENDFOR target_modules +]
ENDFOR target_modules +]
@endif gcc-no-bootstrap
[+ FOR lang_env_dependencies +]
configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss
[+ IF cxx +]configure-target-[+module+]: maybe-all-target-libstdc++-v3
[+ ENDIF cxx +][+ ENDFOR lang_env_dependencies +]
# There are two types of dependencies here: 'hard' dependencies, where one
# module simply won't build without the other; and 'soft' dependencies, where
# if the depended-on module is missing, the depending module will do without
@ -1507,6 +1496,48 @@ configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss
[+ ESAC +][+
ENDFOR dependencies +]
# Dependencies for target modules on other target modules are
# described by lang_env_dependencies; the defaults apply to anything
# not mentioned there.
[+
;; Predicate for whether LANG was specified in lang_env_dependencies.
(define lang-dep (lambda (lang)
(hash-ref lang-env-deps (string-append (get "module") "-" lang))))
;; Build the hash table we will need.
(define lang-env-deps (make-hash-table 7))
+][+ FOR lang_env_dependencies +][+
(if (exist? "cxx")
(hash-create-handle! lang-env-deps
(string-append (get "module") "-" "cxx") #t))
(if (exist? "no_c")
(hash-create-handle! lang-env-deps
(string-append (get "module") "-" "no_c") #t))
(if (exist? "no_gcc")
(hash-create-handle! lang-env-deps
(string-append (get "module") "-" "no_gcc") #t))
"" +][+ ENDFOR lang_env_dependencies +]
@if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc"))
+][+ IF bootstrap +][+ FOR bootstrap_stage +]
configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+
ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +]
@endif gcc-bootstrap
@if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +]
configure-target-[+module+]: maybe-all-target-libgcc[+
ENDIF +][+ ENDFOR target_modules +]
@endif gcc-no-bootstrap
[+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +]
configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+
ENDIF +][+ IF (lang-dep "cxx") +]
configure-target-[+module+]: maybe-all-target-libstdc++-v3[+
ENDIF +]
[+ ENDFOR target_modules +]
CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@
GDB_TK = @GDB_TK@
INSTALL_GDB_TK = @INSTALL_GDB_TK@

275
configure vendored

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@ -142,6 +142,7 @@ libgcj="target-libffi \
# the host libraries and the host tools (which may be a cross compiler)
#
target_libraries="target-libiberty \
target-libgcc \
target-libgloss \
target-newlib \
target-libstdc++-v3 \